root [2] test_toy(()

RooFit v3.60 -- Developed by Wouter Verkerke and David Kirkby 
                Copyright (C) 2000-2013 NIKHEF, University of California & Stanford University
                All rights reserved, please read http://roofit.sourceforge.net/license.txt

[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (sgn1)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (sgn2)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (bkg_sys)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (bkg_0,bkg_m,bkg_p,sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#0] WARNING:Plotting -- At observable [x]=95 RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000011), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -2.86665e-05), !coefList=(f1 = 0.4,f2 = 0.2)
[#0] WARNING:Plotting -- At observable [x]=100 RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000011), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -2.86665e-05), !coefList=(f1 = 0.4,f2 = 0.2)
[#0] WARNING:Plotting -- At observable [x]=95 RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000011), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -2.86665e-05), !coefList=(f1 = 0.4,f2 = 0.2)
[#0] WARNING:Plotting -- At observable [x]=97.5 RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000011), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -2.86665e-05), !coefList=(f1 = 0.4,f2 = 0.2)
[#0] WARNING:Plotting -- At observable [x]=100 RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000011), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -2.86665e-05), !coefList=(f1 = 0.4,f2 = 0.2)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Minization --  Including the following constraint terms in minimization: (gaus_alpha,c_Vf)
[#1] INFO:Fitting -- RooAddition::defaultErrorLevel(nll_model_genData_with_constr) Summation contains a RooNLLVar, using its error level
[#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization
[#1] INFO:Minization --  The following expressions have been identified as constant and will be precalculated and cached: (sgn1,sgn2,bkg_0,bkg_m,bkg_p)
[#1] INFO:Minization --  The following expressions will be evaluated in cache-and-track mode: (bkg_sys)
 **********
 **    1 **SET PRINT           1
 **********
 **********
 **    2 **SET NOGRAD
 **********
 PARAMETER DEFINITIONS:
    NO.   NAME         VALUE      STEP SIZE      LIMITS
     1 alpha        0.00000e+00  1.00000e+00   -5.00000e+00  5.00000e+00
     2 f1           4.50000e-01  1.00000e-01    0.00000e+00  1.00000e+00
     3 f2           2.50000e-01  1.00000e-01    0.00000e+00  1.00000e+00
 **********
 **    3 **SET ERR         0.5
 **********
 **********
 **    4 **SET PRINT           1
 **********
 **********
 **    5 **SET STR           1
 **********
 NOW USING STRATEGY  1: TRY TO BALANCE SPEED AGAINST RELIABILITY
 **********
 **    6 **MIGRAD        1500           1
 **********
 FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4.
 START MIGRAD MINIMIZATION.  STRATEGY  1.  CONVERGENCE WHEN EDM .LT. 1.00e-03
 FCN=67346.2 FROM MIGRAD    STATUS=INITIATE       12 CALLS          13 TOTAL
                     EDM= unknown      STRATEGY= 1      NO ERROR MATRIX       
  EXT PARAMETER               CURRENT GUESS       STEP         FIRST   
  NO.   NAME      VALUE            ERROR          SIZE      DERIVATIVE 
   1  alpha        0.00000e+00   1.00000e+00   2.01358e-01  -3.17548e+03
   2  f1           4.50000e-01   1.00000e-01   2.02430e-01   3.46183e+03
   3  f2           2.50000e-01   1.00000e-01   2.35352e-01   3.84118e+03
                               ERR DEF= 0.5
 MIGRAD MINIMIZATION HAS CONVERGED.
 MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX.
 COVARIANCE MATRIX CALCULATED SUCCESSFULLY
 FCN=66312.7 FROM MIGRAD    STATUS=CONVERGED      91 CALLS          92 TOTAL
                     EDM=2.58619e-06    STRATEGY= 1      ERROR MATRIX ACCURATE 
  EXT PARAMETER                                   STEP         FIRST   
  NO.   NAME      VALUE            ERROR          SIZE      DERIVATIVE 
   1  alpha        1.95698e+00   6.63644e-02   2.01561e-03  -6.17885e-02
   2  f1           3.94718e-01   6.09809e-03   1.80386e-03   1.44738e-01
   3  f2           2.00006e-01   5.15434e-03   1.68768e-03   3.53624e-02
                               ERR DEF= 0.5
 EXTERNAL ERROR MATRIX.    NDIM=  25    NPAR=  3    ERR DEF=0.5
  4.405e-03  8.308e-05  1.584e-04 
  8.308e-05  3.719e-05 -1.222e-05 
  1.584e-04 -1.222e-05  2.657e-05 
 PARAMETER  CORRELATION COEFFICIENTS  
       NO.  GLOBAL      1      2      3
        1  0.62400   1.000  0.205  0.463
        2  0.58314   0.205  1.000 -0.389
        3  0.67736   0.463 -0.389  1.000
 **********
 **    7 **SET ERR         0.5
 **********
 **********
 **    8 **SET PRINT           1
 **********
 **********
 **    9 **HESSE        1500
 **********
 COVARIANCE MATRIX CALCULATED SUCCESSFULLY
 FCN=66312.7 FROM HESSE     STATUS=OK             16 CALLS         108 TOTAL
                     EDM=2.58085e-06    STRATEGY= 1      ERROR MATRIX ACCURATE 
  EXT PARAMETER                                INTERNAL      INTERNAL  
  NO.   NAME      VALUE            ERROR       STEP SIZE       VALUE   
   1  alpha        1.95698e+00   6.62702e-02   8.06242e-05   4.02149e-01
   2  f1           3.94718e-01   6.09008e-03   7.21544e-05  -2.12151e-01
   3  f2           2.00006e-01   5.14129e-03   6.75074e-05  -6.43486e-01
                               ERR DEF= 0.5
 EXTERNAL ERROR MATRIX.    NDIM=  25    NPAR=  3    ERR DEF=0.5
  4.392e-03  8.336e-05  1.573e-04 
  8.336e-05  3.709e-05 -1.212e-05 
  1.573e-04 -1.212e-05  2.643e-05 
 PARAMETER  CORRELATION COEFFICIENTS  
       NO.  GLOBAL      1      2      3
        1  0.62250   1.000  0.207  0.462
        2  0.58165   0.207  1.000 -0.387
        3  0.67532   0.462 -0.387  1.000
[#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization

  RooFitResult: minimized FCN value: 66312.7, estimated distance to minimum: 2.58085e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter    FinalValue +/-  Error   
  --------------------  --------------------------
                 alpha    1.9570e+00 +/-  6.63e-02
                    f1    3.9472e-01 +/-  6.09e-03
                    f2    2.0001e-01 +/-  5.14e-03

[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (sgn1)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (sgn2)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (bkg_sys)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (bkg_0,bkg_m,bkg_p,sb)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(bkg_sys_Int[e]) using numeric integrator RooBinIntegrator to calculate Int(e)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 495
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 490
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 485
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[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000651), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00172255), !coefList=(f1 = 0.300783 +/- 0.00609008,f2 = 0.209353 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 345
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 340
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[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000468), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00136355), !coefList=(f1 = 0.371119 +/- 0.00609008,f2 = 0.170622 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 290
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[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000057), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.000733046), !coefList=(f1 = 0.382994 +/- 0.00609008,f2 = 0.238835 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 255
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 250
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 245

[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000194), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.000943833), !coefList=(f1 = 0.47501 +/- 0.00609008,f2 = 0.161872 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 240
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 235
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[#0] PROGRESS:Generation -- RooMCStudy::run: sample 185
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 180

[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000074), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00108648), !coefList=(f1 = 0.529572 +/- 0.00609008,f2 = 0.217969 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 175
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[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000236), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00133094), !coefList=(f1 = 0.484553 +/- 0.00609008,f2 = 0.199762 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 45
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 40
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 35

[#0] ERROR:Eval -- RooAbsReal::logEvalError(sb) evaluation error, 
 origin       : RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
 message      : p.d.f value is less than zero (-0.000368), forcing value to zero
 server values: !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.0012374), !coefList=(f1 = 0.245404 +/- 0.00609008,f2 = 0.262317 +/- 0.00514129)
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 30
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 25
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 20
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 15
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 10
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 5
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 0
[#0] ERROR:InputArguments -- RooDataSet::merge(fitParData_model) ERROR: datasets have different size
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8750.26) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=4.65411, f1=0.50873, f2=0.186886
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000582892/1,gaus_alpha = 1.97896e-05,c_Vf = 0.376304)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00122255/1,gaus_alpha = 1.97896e-05,c_Vf = 0.376304)
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = 4.65411 +/- 0.0662702,f1 = 0.50873 +/- 0.00609008,f2 = 0.186886 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 8.81992)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000583), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = -0.00390696), !coefList=(f1 = 0.50873 +/- 0.00609008,f2 = 0.186886 +/- 0.00514129)
     p.d.f value is less than zero (-0.001223), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00458134), !coefList=(f1 = 0.50873 +/- 0.00609008,f2 = 0.186886 +/- 0.00514129)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8750.26) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=4.67991, f1=0.552729, f2=0.227179
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000132456/1,gaus_alpha = 1.75442e-05,c_Vf = 0.128324)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000809057/1,gaus_alpha = 1.75442e-05,c_Vf = 0.128324)
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = 4.67991 +/- 0.0662702,f1 = 0.552729 +/- 0.00609008,f2 = 0.227179 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 10.0162)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000132), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = -0.00394882), !coefList=(f1 = 0.552729 +/- 0.00609008,f2 = 0.227179 +/- 0.00514129)
     p.d.f value is less than zero (-0.000809), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00462561), !coefList=(f1 = 0.552729 +/- 0.00609008,f2 = 0.227179 +/- 0.00514129)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 495
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 490
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 485
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[#0] PROGRESS:Generation -- RooMCStudy::run: sample 430
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 425
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 420
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 415
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 410
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 405
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 400
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 395
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 390

[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.78525. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8808.51) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-4.47922, f1=0.951581, f2=0.833666
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -4.47922 +/- 0.0662702,f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00276769/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00290249/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00204799/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00538922/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00944172/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.0109917/1,gaus_alpha = 4.39825e-05,c_Vf = 1.52214e-65)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.002768), forcing value to zero @ !funcList=(sgn1 = 0.0002,sgn2 = 0,bkg_sys = 0.00376697), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
     p.d.f value is less than zero (-0.002902), forcing value to zero @ !funcList=(sgn1 = 0.000958,sgn2 = 0,bkg_sys = 0.00485721), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
     p.d.f value is less than zero (-0.002048), forcing value to zero @ !funcList=(sgn1 = 0.00339,sgn2 = 4e-06,bkg_sys = 0.00672041), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
     p.d.f value is less than zero (-0.005389), forcing value to zero @ !funcList=(sgn1 = 4.6e-05,sgn2 = 0.008742,bkg_sys = 0.0161999), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
     p.d.f value is less than zero (-0.009442), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = 0.0154582), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
     p.d.f value is less than zero (-0.010992), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = 0.0149745), !coefList=(f1 = 0.951581 +/- 0.00609008,f2 = 0.833666 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 156.292)

[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.1995. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8808.51) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-1.7532, f1=0.74008, f2=0.459418
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -1.7532 +/- 0.0662702,f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00211268/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00206701/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00212646/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00211034/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00146427/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000161797/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00115967/1,gaus_alpha = 0.215055,c_Vf = 8.75997e-14)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.002113), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = 0.01059), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.002067), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = 0.0103908), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.002126), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = 0.0107926), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.002110), forcing value to zero @ !funcList=(sgn1 = 0.0002,sgn2 = 0,bkg_sys = 0.0113202), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.001464), forcing value to zero @ !funcList=(sgn1 = 0.000958,sgn2 = 0,bkg_sys = 0.0108937), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.000162), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = 0.00826695), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
     p.d.f value is less than zero (-0.001160), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = 0.00793158), !coefList=(f1 = 0.74008 +/- 0.00609008,f2 = 0.459418 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 28.6151)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8808.51) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=3.12404, f1=0.594986, f2=0.267887
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -2.18686e-05/1,gaus_alpha = 0.0075985,c_Vf = 0.0121493)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000022), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00195676), !coefList=(f1 = 0.594986 +/- 0.00609008,f2 = 0.267887 +/- 0.00514129)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8808.51) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-5, f1=0.521425, f2=0.187559
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -5 +/- 0.0662702,f1 = 0.521425 +/- 0.00609008,f2 = 0.187559 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00295963/1,gaus_alpha = 3.72668e-06,c_Vf = 0.30112)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00223374/1,gaus_alpha = 3.72668e-06,c_Vf = 0.30112)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000786179/1,gaus_alpha = 3.72668e-06,c_Vf = 0.30112)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.002960), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = -0.01017), !coefList=(f1 = 0.521425 +/- 0.00609008,f2 = 0.187559 +/- 0.00514129)
     p.d.f value is less than zero (-0.002234), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = -0.00768999), !coefList=(f1 = 0.521425 +/- 0.00609008,f2 = 0.187559 +/- 0.00514129)
     p.d.f value is less than zero (-0.000786), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = -0.002766), !coefList=(f1 = 0.521425 +/- 0.00609008,f2 = 0.187559 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 10.7125)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8808.51) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=4.46069, f1=0.490059, f2=0.156873
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = 4.46069 +/- 0.0662702,f1 = 0.490059 +/- 0.00609008,f2 = 0.156873 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000759328/1,gaus_alpha = 4.77817e-05,c_Vf = 0.296748)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00135606/1,gaus_alpha = 4.77817e-05,c_Vf = 0.296748)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000759), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = -0.00359324), !coefList=(f1 = 0.490059 +/- 0.00609008,f2 = 0.156873 +/- 0.00514129)
     p.d.f value is less than zero (-0.001356), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.00424957), !coefList=(f1 = 0.490059 +/- 0.00609008,f2 = 0.156873 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 8.17595)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 385
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 380
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 375
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 370
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 365
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 360
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 355
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 350
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 345
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 340

[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.01574. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8642.57) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=0.0113607, f1=0.665966, f2=0.349772
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = 0.0113607 +/- 0.0662702,f1 = 0.665966 +/- 0.00609008,f2 = 0.349772 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000344476/1,gaus_alpha = 0.999935,c_Vf = 3.59381e-06)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000312734/1,gaus_alpha = 0.999935,c_Vf = 3.59381e-06)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000261784/1,gaus_alpha = 0.999935,c_Vf = 3.59381e-06)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000121874/1,gaus_alpha = 0.999935,c_Vf = 3.59381e-06)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000344), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = 0.0218882), !coefList=(f1 = 0.665966 +/- 0.00609008,f2 = 0.349772 +/- 0.00514129)
     p.d.f value is less than zero (-0.000313), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = 0.0202098), !coefList=(f1 = 0.665966 +/- 0.00609008,f2 = 0.349772 +/- 0.00514129)
     p.d.f value is less than zero (-0.000262), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = 0.0181573), !coefList=(f1 = 0.665966 +/- 0.00609008,f2 = 0.349772 +/- 0.00514129)
     p.d.f value is less than zero (-0.000122), forcing value to zero @ !funcList=(sgn1 = 0.0002,sgn2 = 0,bkg_sys = 0.0162071), !coefList=(f1 = 0.665966 +/- 0.00609008,f2 = 0.349772 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 9.54857)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8642.57) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-4.99999, f1=0.533958, f2=0.271479
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -4.99999 +/- 0.0662702,f1 = 0.533958 +/- 0.00609008,f2 = 0.271479 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.0019787/1,gaus_alpha = 3.72683e-06,c_Vf = 0.0498585)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00149191/1,gaus_alpha = 3.72683e-06,c_Vf = 0.0498585)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000518933/1,gaus_alpha = 3.72683e-06,c_Vf = 0.0498585)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.001979), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = -0.0101699), !coefList=(f1 = 0.533958 +/- 0.00609008,f2 = 0.271479 +/- 0.00514129)
     p.d.f value is less than zero (-0.001492), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = -0.00768995), !coefList=(f1 = 0.533958 +/- 0.00609008,f2 = 0.271479 +/- 0.00514129)
     p.d.f value is less than zero (-0.000519), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = -0.00276597), !coefList=(f1 = 0.533958 +/- 0.00609008,f2 = 0.271479 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 12.5107)

[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8642.57) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-3.52122, f1=0.466414, f2=0.234655
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -3.52122 +/- 0.0662702,f1 = 0.466414 +/- 0.00609008,f2 = 0.234655 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000213631/1,gaus_alpha = 0.00203048,c_Vf = 0.486801)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000214), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = -0.000714652), !coefList=(f1 = 0.466414 +/- 0.00609008,f2 = 0.234655 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 3.93159)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 335
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 330
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 325
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 320
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 315
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 310
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 305
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 300
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 295
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 290
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 285
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 280
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 275
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 270
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 265
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 260
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 255
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 250

[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.17952. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8566.14) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-0.0448986, f1=0.790792, f2=0.388723
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -0.0448986 +/- 0.0662702,f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00386189/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00356674/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00318961/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.0027237/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00187709/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000273909/1,gaus_alpha = 0.998993,c_Vf = 9.65246e-11)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 20.0744)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.003862), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = 0.0215129), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
     p.d.f value is less than zero (-0.003567), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = 0.019904), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
     p.d.f value is less than zero (-0.003190), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = 0.0179265), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
     p.d.f value is less than zero (-0.002724), forcing value to zero @ !funcList=(sgn1 = 0.0002,sgn2 = 0,bkg_sys = 0.0160536), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
     p.d.f value is less than zero (-0.001877), forcing value to zero @ !funcList=(sgn1 = 0.000958,sgn2 = 0,bkg_sys = 0.0146766), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)
     p.d.f value is less than zero (-0.000274), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = 0.003518), !coefList=(f1 = 0.790792 +/- 0.00609008,f2 = 0.388723 +/- 0.00514129)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 245
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 240
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[#0] PROGRESS:Generation -- RooMCStudy::run: sample 200
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 195
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 190
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 185
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[#0] PROGRESS:Generation -- RooMCStudy::run: sample 175
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 170
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[#0] PROGRESS:Generation -- RooMCStudy::run: sample 160
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 155
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (9037.75) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=3.18106, f1=0.306894, f2=0.210032
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -5.33215e-05/1,gaus_alpha = 0.00634835,c_Vf = 0.492286)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000053), forcing value to zero @ !funcList=(sgn1 = 6e-06,sgn2 = 0.003228,bkg_sys = -0.00151767), !coefList=(f1 = 0.306894 +/- 0.00609008,f2 = 0.210032 +/- 0.00514129)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 150
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 145
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 140
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 135
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 130
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 125
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 120
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 115
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 110
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 105
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 100
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 95
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 90
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 85
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8926.79) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=2.43308, f1=0.373894, f2=0.194054
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000154819/1,gaus_alpha = 0.0518216,c_Vf = 0.937732)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.000155), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = -0.000771549), !coefList=(f1 = 0.373894 +/- 0.00609008,f2 = 0.194054 +/- 0.00514129)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 80
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 75
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 70
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 65
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 60
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 55

[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Eval -- RooRealSumPdf::evaluate(sb) WARNING: sum of FUNC coefficients not in range [0-1], value=1.11042. This means that the PDF is not properly normalised. If the PDF was meant to be extended, provide as many coefficients as functions.
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8587.32) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-0.0288236, f1=0.738312, f2=0.372111
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -0.0288236 +/- 0.0662702,f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00238687/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00220183/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00196033/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00162994/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000917258/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -4.15395e-05/1,gaus_alpha = 0.999585,c_Vf = 1.2485e-08)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.002387), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = 0.0216157), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
     p.d.f value is less than zero (-0.002202), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = 0.0199935), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
     p.d.f value is less than zero (-0.001960), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = 0.0179936), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
     p.d.f value is less than zero (-0.001630), forcing value to zero @ !funcList=(sgn1 = 0.0002,sgn2 = 0,bkg_sys = 0.0160981), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
     p.d.f value is less than zero (-0.000917), forcing value to zero @ !funcList=(sgn1 = 0.000958,sgn2 = 0,bkg_sys = 0.0147122), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
     p.d.f value is less than zero (-0.000042), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0.00092,bkg_sys = 0.00347647), !coefList=(f1 = 0.738312 +/- 0.00609008,f2 = 0.372111 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 15.2114)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 50
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 45
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 40
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 35
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 30
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 25
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 20
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 15
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 10
[#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status.
Returning maximum FCN so far (8864.24) to force MIGRAD to back out of this region. Error log follows
Parameter values: alpha=-4.90549, f1=0.437071, f2=0.22117
RooNLLVar::nll_model_genData[ paramSet=(alpha,f1,f2) ]
     function value is NAN @ paramSet=(alpha = -4.90549 +/- 0.0662702,f1 = 0.437071 +/- 0.00609008,f2 = 0.22117 +/- 0.00514129)
RooProdPdf::model[ sb * gaus_alpha * c_Vf ]
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00326915/1,gaus_alpha = 5.95127e-06,c_Vf = 0.780811)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.00244475/1,gaus_alpha = 5.95127e-06,c_Vf = 0.780811)
     getLogVal() top-level p.d.f evaluates to zero @ !pdfs=(sb = -0.000794686/1,gaus_alpha = 5.95127e-06,c_Vf = 0.780811)
RooRealSumPdf::sb[ f1 * sgn1 + f2 * sgn2 + [%] * bkg_sys ]
     p.d.f value is less than zero (-0.003269), forcing value to zero @ !funcList=(sgn1 = 0,sgn2 = 0,bkg_sys = -0.00956569), !coefList=(f1 = 0.437071 +/- 0.00609008,f2 = 0.22117 +/- 0.00514129)
     p.d.f value is less than zero (-0.002445), forcing value to zero @ !funcList=(sgn1 = 8e-06,sgn2 = 0,bkg_sys = -0.00716368), !coefList=(f1 = 0.437071 +/- 0.00609008,f2 = 0.22117 +/- 0.00514129)
     p.d.f value is less than zero (-0.000795), forcing value to zero @ !funcList=(sgn1 = 3.6e-05,sgn2 = 0,bkg_sys = -0.00237132), !coefList=(f1 = 0.437071 +/- 0.00609008,f2 = 0.22117 +/- 0.00514129)
RooAddition::nll_model_genData_with_constr[ nll_model_genData + nll_model_genData_constr ]
     function value is NAN @ !set=(nll_model_genData = -nan,nll_model_genData_constr = 9.29154)

[#0] PROGRESS:Generation -- RooMCStudy::run: sample 5
[#0] PROGRESS:Generation -- RooMCStudy::run: sample 0

N TOY = 0

  1) RooRealVar::         alpha = -0.054206 +/- 0.168209
  2) RooRealVar::            f1 = 0.28946 +/- 0.0173596
  3) RooRealVar::            f2 = 0.178456 +/- 0.0159777
  4) RooRealVar::           NLL = 9016.9
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.457955 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.245561 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.159054 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.168209
 10) RooRealVar::     alphapull = -0.322254
 11) RooRealVar::         f1err = 0.0173596
 12) RooRealVar::        f1pull = -6.36767
 13) RooRealVar::         f2err = 0.0159777
 14) RooRealVar::        f2pull = -1.3484

  RooFitResult: minimized FCN value: 9016.9, estimated distance to minimum: 1.63572e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.4206e-02 +/-  1.68e-01  <none>
                    f1    4.0000e-01    2.8946e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.7846e-01 +/-  1.60e-02  <none>


N TOY = 1

  1) RooRealVar::         alpha = 0.15768 +/- 0.273984
  2) RooRealVar::            f1 = 0.514833 +/- 0.0172349
  3) RooRealVar::            f2 = 0.18524 +/- 0.0149222
  4) RooRealVar::           NLL = 8725.68
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.547328 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.400006 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.252091 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.273984
 10) RooRealVar::     alphapull = 0.575507
 11) RooRealVar::         f1err = 0.0172349
 12) RooRealVar::        f1pull = 6.66284
 13) RooRealVar::         f2err = 0.0149222
 14) RooRealVar::        f2pull = -0.989136

  RooFitResult: minimized FCN value: 8725.68, estimated distance to minimum: 3.59338e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5768e-01 +/-  2.74e-01  <none>
                    f1    4.0000e-01    5.1483e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.8524e-01 +/-  1.49e-02  <none>


N TOY = 2

  1) RooRealVar::         alpha = -0.393071 +/- 0.245488
  2) RooRealVar::            f1 = 0.452111 +/- 0.0170834
  3) RooRealVar::            f2 = 0.250193 +/- 0.0164342
  4) RooRealVar::           NLL = 8766.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.24332 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.274836 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208048 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.245488
 10) RooRealVar::     alphapull = -1.60119
 11) RooRealVar::         f1err = 0.0170834
 12) RooRealVar::        f1pull = 3.05038
 13) RooRealVar::         f2err = 0.0164342
 14) RooRealVar::        f2pull = 3.05419

  RooFitResult: minimized FCN value: 8766.69, estimated distance to minimum: 3.04657e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.9307e-01 +/-  2.45e-01  <none>
                    f1    4.0000e-01    4.5211e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.5019e-01 +/-  1.64e-02  <none>


N TOY = 3

  1) RooRealVar::         alpha = -0.548385 +/- 0.168575
  2) RooRealVar::            f1 = 0.238595 +/- 0.0175818
  3) RooRealVar::            f2 = 0.232148 +/- 0.0169731
  4) RooRealVar::           NLL = 9047.13
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.799826 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.264777 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.257662 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.168575
 10) RooRealVar::     alphapull = -3.25307
 11) RooRealVar::         f1err = 0.0175818
 12) RooRealVar::        f1pull = -9.18026
 13) RooRealVar::         f2err = 0.0169731
 14) RooRealVar::        f2pull = 1.89403

  RooFitResult: minimized FCN value: 9047.13, estimated distance to minimum: 5.53514e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.4839e-01 +/-  1.69e-01  <none>
                    f1    4.0000e-01    2.3859e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.3215e-01 +/-  1.70e-02  <none>


N TOY = 4

  1) RooRealVar::         alpha = -0.447783 +/- 0.184002
  2) RooRealVar::            f1 = 0.383998 +/- 0.0175876
  3) RooRealVar::            f2 = 0.167905 +/- 0.016064
  4) RooRealVar::           NLL = 8928.18
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.43548 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.366449 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.155503 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.184002
 10) RooRealVar::     alphapull = -2.43358
 11) RooRealVar::         f1err = 0.0175876
 12) RooRealVar::        f1pull = -0.909823
 13) RooRealVar::         f2err = 0.016064
 14) RooRealVar::        f2pull = -1.99794

  RooFitResult: minimized FCN value: 8928.18, estimated distance to minimum: 1.26326e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.4778e-01 +/-  1.84e-01  <none>
                    f1    4.0000e-01    3.8400e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.6791e-01 +/-  1.61e-02  <none>


N TOY = 5

  1) RooRealVar::         alpha = -0.0913869 +/- 0.204577
  2) RooRealVar::            f1 = 0.422959 +/- 0.0172965
  3) RooRealVar::            f2 = 0.200482 +/- 0.0158287
  4) RooRealVar::           NLL = 8855.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.18615 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363077 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.226418 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.204577
 10) RooRealVar::     alphapull = -0.44671
 11) RooRealVar::         f1err = 0.0172965
 12) RooRealVar::        f1pull = 1.32738
 13) RooRealVar::         f2err = 0.0158287
 14) RooRealVar::        f2pull = 0.0304732

  RooFitResult: minimized FCN value: 8855.44, estimated distance to minimum: 2.07695e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.1387e-02 +/-  2.05e-01  <none>
                    f1    4.0000e-01    4.2296e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.0048e-01 +/-  1.58e-02  <none>


N TOY = 6

  1) RooRealVar::         alpha = 2.08931 +/- 0.294903
  2) RooRealVar::            f1 = 0.465434 +/- 0.016682
  3) RooRealVar::            f2 = 0.1653 +/- 0.0142225
  4) RooRealVar::           NLL = 8782.4
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.711277 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.265231 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208965 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294903
 10) RooRealVar::     alphapull = 7.08471
 11) RooRealVar::         f1err = 0.016682
 12) RooRealVar::        f1pull = 3.9224
 13) RooRealVar::         f2err = 0.0142225
 14) RooRealVar::        f2pull = -2.43977

  RooFitResult: minimized FCN value: 8782.4, estimated distance to minimum: 6.60171e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.0893e+00 +/-  2.95e-01  <none>
                    f1    4.0000e-01    4.6543e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.6530e-01 +/-  1.42e-02  <none>


N TOY = 7

  1) RooRealVar::         alpha = -0.296533 +/- 0.220449
  2) RooRealVar::            f1 = 0.480936 +/- 0.0170026
  3) RooRealVar::            f2 = 0.202387 +/- 0.015502
  4) RooRealVar::           NLL = 8758.88
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.33438 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.356297 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.257671 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.220449
 10) RooRealVar::     alphapull = -1.34514
 11) RooRealVar::         f1err = 0.0170026
 12) RooRealVar::        f1pull = 4.7602
 13) RooRealVar::         f2err = 0.015502
 14) RooRealVar::        f2pull = 0.154008

  RooFitResult: minimized FCN value: 8758.88, estimated distance to minimum: 2.87413e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.9653e-01 +/-  2.20e-01  <none>
                    f1    4.0000e-01    4.8094e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.0239e-01 +/-  1.55e-02  <none>


N TOY = 8

  1) RooRealVar::         alpha = -1.24171 +/- 0.216751
  2) RooRealVar::            f1 = 0.494755 +/- 0.0176686
  3) RooRealVar::            f2 = 0.175103 +/- 0.0165453
  4) RooRealVar::           NLL = 8738.12
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.624144 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.421841 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21817 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216751
 10) RooRealVar::     alphapull = -5.72873
 11) RooRealVar::         f1err = 0.0176686
 12) RooRealVar::        f1pull = 5.36291
 13) RooRealVar::         f2err = 0.0165453
 14) RooRealVar::        f2pull = -1.50477

  RooFitResult: minimized FCN value: 8738.12, estimated distance to minimum: 9.58315e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2417e+00 +/-  2.17e-01  <none>
                    f1    4.0000e-01    4.9475e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.7510e-01 +/-  1.65e-02  <none>


N TOY = 9

  1) RooRealVar::         alpha = 0.473178 +/- 0.265356
  2) RooRealVar::            f1 = 0.477158 +/- 0.0175458
  3) RooRealVar::            f2 = 0.178702 +/- 0.0148231
  4) RooRealVar::           NLL = 8791.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.24841 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.299616 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.20305 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.265356
 10) RooRealVar::     alphapull = 1.78318
 11) RooRealVar::         f1err = 0.0175458
 12) RooRealVar::        f1pull = 4.39751
 13) RooRealVar::         f2err = 0.0148231
 14) RooRealVar::        f2pull = -1.43681

  RooFitResult: minimized FCN value: 8791.66, estimated distance to minimum: 3.51452e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.7318e-01 +/-  2.65e-01  <none>
                    f1    4.0000e-01    4.7716e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.7870e-01 +/-  1.48e-02  <none>


N TOY = 10

  1) RooRealVar::         alpha = -1.1752 +/- 0.162965
  2) RooRealVar::            f1 = 0.364063 +/- 0.018055
  3) RooRealVar::            f2 = 0.163671 +/- 0.0167857
  4) RooRealVar::           NLL = 8947.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.134663 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415185 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.226034 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.162965
 10) RooRealVar::     alphapull = -7.21137
 11) RooRealVar::         f1err = 0.018055
 12) RooRealVar::        f1pull = -1.99043
 13) RooRealVar::         f2err = 0.0167857
 14) RooRealVar::        f2pull = -2.16429

  RooFitResult: minimized FCN value: 8947.66, estimated distance to minimum: 4.05053e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1752e+00 +/-  1.63e-01  <none>
                    f1    4.0000e-01    3.6406e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.6367e-01 +/-  1.68e-02  <none>


N TOY = 11

  1) RooRealVar::         alpha = 0.420922 +/- 0.264765
  2) RooRealVar::            f1 = 0.402463 +/- 0.0179189
  3) RooRealVar::            f2 = 0.228426 +/- 0.0152782
  4) RooRealVar::           NLL = 8873.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.5286 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.398026 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.202829 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.264765
 10) RooRealVar::     alphapull = 1.5898
 11) RooRealVar::         f1err = 0.0179189
 12) RooRealVar::        f1pull = 0.137444
 13) RooRealVar::         f2err = 0.0152782
 14) RooRealVar::        f2pull = 1.86053

  RooFitResult: minimized FCN value: 8873.44, estimated distance to minimum: 6.65808e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.2092e-01 +/-  2.65e-01  <none>
                    f1    4.0000e-01    4.0246e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.2843e-01 +/-  1.53e-02  <none>


N TOY = 12

  1) RooRealVar::         alpha = -0.894275 +/- 0.184353
  2) RooRealVar::            f1 = 0.459506 +/- 0.0175945
  3) RooRealVar::            f2 = 0.124945 +/- 0.0162835
  4) RooRealVar::           NLL = 8840.61
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0530217 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.341013 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.205093 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.184353
 10) RooRealVar::     alphapull = -4.85088
 11) RooRealVar::         f1err = 0.0175945
 12) RooRealVar::        f1pull = 3.38205
 13) RooRealVar::         f2err = 0.0162835
 14) RooRealVar::        f2pull = -4.60925

  RooFitResult: minimized FCN value: 8840.61, estimated distance to minimum: 1.89932e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.9427e-01 +/-  1.84e-01  <none>
                    f1    4.0000e-01    4.5951e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.2495e-01 +/-  1.63e-02  <none>


N TOY = 13

  1) RooRealVar::         alpha = 0.516648 +/- 0.19061
  2) RooRealVar::            f1 = 0.248008 +/- 0.0173947
  3) RooRealVar::            f2 = 0.181856 +/- 0.0153242
  4) RooRealVar::           NLL = 9015.48
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.281182 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.17294 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.237836 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.19061
 10) RooRealVar::     alphapull = 2.71049
 11) RooRealVar::         f1err = 0.0173947
 12) RooRealVar::        f1pull = -8.73782
 13) RooRealVar::         f2err = 0.0153242
 14) RooRealVar::        f2pull = -1.18403

  RooFitResult: minimized FCN value: 9015.48, estimated distance to minimum: 9.15374e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.1665e-01 +/-  1.91e-01  <none>
                    f1    4.0000e-01    2.4801e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.8186e-01 +/-  1.53e-02  <none>


N TOY = 14

  1) RooRealVar::         alpha = 0.284969 +/- 0.201697
  2) RooRealVar::            f1 = 0.390935 +/- 0.0177121
  3) RooRealVar::            f2 = 0.108597 +/- 0.0145822
  4) RooRealVar::           NLL = 8904.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.396096 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.380414 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.194478 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.201697
 10) RooRealVar::     alphapull = 1.41286
 11) RooRealVar::         f1err = 0.0177121
 12) RooRealVar::        f1pull = -0.511778
 13) RooRealVar::         f2err = 0.0145822
 14) RooRealVar::        f2pull = -6.26815

  RooFitResult: minimized FCN value: 8904.97, estimated distance to minimum: 5.9255e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.8497e-01 +/-  2.02e-01  <none>
                    f1    4.0000e-01    3.9094e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.0860e-01 +/-  1.46e-02  <none>


N TOY = 15

  1) RooRealVar::         alpha = -0.117747 +/- 0.238931
  2) RooRealVar::            f1 = 0.511279 +/- 0.0167113
  3) RooRealVar::            f2 = 0.208867 +/- 0.015368
  4) RooRealVar::           NLL = 8699.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.476696 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.374485 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214622 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238931
 10) RooRealVar::     alphapull = -0.492807
 11) RooRealVar::         f1err = 0.0167113
 12) RooRealVar::        f1pull = 6.65892
 13) RooRealVar::         f2err = 0.015368
 14) RooRealVar::        f2pull = 0.576965

  RooFitResult: minimized FCN value: 8699.66, estimated distance to minimum: 1.53297e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1775e-01 +/-  2.39e-01  <none>
                    f1    4.0000e-01    5.1128e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.0887e-01 +/-  1.54e-02  <none>


N TOY = 16

  1) RooRealVar::         alpha = 0.51864 +/- 0.266026
  2) RooRealVar::            f1 = 0.347687 +/- 0.0180275
  3) RooRealVar::            f2 = 0.229631 +/- 0.0157334
  4) RooRealVar::           NLL = 8931.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.16759 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.306438 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.20615 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.266026
 10) RooRealVar::     alphapull = 1.94958
 11) RooRealVar::         f1err = 0.0180275
 12) RooRealVar::        f1pull = -2.90187
 13) RooRealVar::         f2err = 0.0157334
 14) RooRealVar::        f2pull = 1.88335

  RooFitResult: minimized FCN value: 8931.11, estimated distance to minimum: 1.08973e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.1864e-01 +/-  2.66e-01  <none>
                    f1    4.0000e-01    3.4769e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.2963e-01 +/-  1.57e-02  <none>


N TOY = 17

  1) RooRealVar::         alpha = -0.176313 +/- 0.206752
  2) RooRealVar::            f1 = 0.383041 +/- 0.0173796
  3) RooRealVar::            f2 = 0.225096 +/- 0.0161333
  4) RooRealVar::           NLL = 8896.9
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.218354 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.2838 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.174438 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.206752
 10) RooRealVar::     alphapull = -0.852773
 11) RooRealVar::         f1err = 0.0173796
 12) RooRealVar::        f1pull = -0.975801
 13) RooRealVar::         f2err = 0.0161333
 14) RooRealVar::        f2pull = 1.55556

  RooFitResult: minimized FCN value: 8896.9, estimated distance to minimum: 1.02605e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7631e-01 +/-  2.07e-01  <none>
                    f1    4.0000e-01    3.8304e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2510e-01 +/-  1.61e-02  <none>


N TOY = 18

  1) RooRealVar::         alpha = -0.21116 +/- 0.188232
  2) RooRealVar::            f1 = 0.375312 +/- 0.0174694
  3) RooRealVar::            f2 = 0.206089 +/- 0.0158619
  4) RooRealVar::           NLL = 8913.6
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.868786 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.375636 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.189589 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.188232
 10) RooRealVar::     alphapull = -1.1218
 11) RooRealVar::         f1err = 0.0174694
 12) RooRealVar::        f1pull = -1.41322
 13) RooRealVar::         f2err = 0.0158619
 14) RooRealVar::        f2pull = 0.383858

  RooFitResult: minimized FCN value: 8913.6, estimated distance to minimum: 4.62929e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1116e-01 +/-  1.88e-01  <none>
                    f1    4.0000e-01    3.7531e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0609e-01 +/-  1.59e-02  <none>


N TOY = 19

  1) RooRealVar::         alpha = 1.49578 +/- 0.292331
  2) RooRealVar::            f1 = 0.463596 +/- 0.0170398
  3) RooRealVar::            f2 = 0.221069 +/- 0.0142385
  4) RooRealVar::           NLL = 8788.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.38782 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.333388 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.259703 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.292331
 10) RooRealVar::     alphapull = 5.11674
 11) RooRealVar::         f1err = 0.0170398
 12) RooRealVar::        f1pull = 3.73219
 13) RooRealVar::         f2err = 0.0142385
 14) RooRealVar::        f2pull = 1.47975

  RooFitResult: minimized FCN value: 8788.78, estimated distance to minimum: 7.21485e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4958e+00 +/-  2.92e-01  <none>
                    f1    4.0000e-01    4.6360e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.2107e-01 +/-  1.42e-02  <none>


N TOY = 20

  1) RooRealVar::         alpha = 1.3622 +/- 0.220676
  2) RooRealVar::            f1 = 0.36231 +/- 0.0168046
  3) RooRealVar::            f2 = 0.203281 +/- 0.014208
  4) RooRealVar::           NLL = 8895.35
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.349744 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208014 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.220676
 10) RooRealVar::     alphapull = 6.17282
 11) RooRealVar::         f1err = 0.0168046
 12) RooRealVar::        f1pull = -2.24283
 13) RooRealVar::         f2err = 0.014208
 14) RooRealVar::        f2pull = 0.230947

  RooFitResult: minimized FCN value: 8895.35, estimated distance to minimum: 8.50684e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3622e+00 +/-  2.21e-01  <none>
                    f1    4.0000e-01    3.6231e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    2.0328e-01 +/-  1.42e-02  <none>


N TOY = 21

  1) RooRealVar::         alpha = -0.0343539 +/- 0.260561
  2) RooRealVar::            f1 = 0.449572 +/- 0.0170729
  3) RooRealVar::            f2 = 0.260157 +/- 0.0159477
  4) RooRealVar::           NLL = 8776.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.507692 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.335804 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219274 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.260561
 10) RooRealVar::     alphapull = -0.131846
 11) RooRealVar::         f1err = 0.0170729
 12) RooRealVar::        f1pull = 2.90354
 13) RooRealVar::         f2err = 0.0159477
 14) RooRealVar::        f2pull = 3.77212

  RooFitResult: minimized FCN value: 8776.15, estimated distance to minimum: 2.04389e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.4354e-02 +/-  2.61e-01  <none>
                    f1    4.0000e-01    4.4957e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.6016e-01 +/-  1.59e-02  <none>


N TOY = 22

  1) RooRealVar::         alpha = 1.45093 +/- 0.294891
  2) RooRealVar::            f1 = 0.494315 +/- 0.0164752
  3) RooRealVar::            f2 = 0.21342 +/- 0.0140269
  4) RooRealVar::           NLL = 8745.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.454116 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.354747 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.173807 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294891
 10) RooRealVar::     alphapull = 4.92021
 11) RooRealVar::         f1err = 0.0164752
 12) RooRealVar::        f1pull = 5.72465
 13) RooRealVar::         f2err = 0.0140269
 14) RooRealVar::        f2pull = 0.956732

  RooFitResult: minimized FCN value: 8745.96, estimated distance to minimum: 1.56681e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4509e+00 +/-  2.95e-01  <none>
                    f1    4.0000e-01    4.9431e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    2.1342e-01 +/-  1.40e-02  <none>


N TOY = 23

  1) RooRealVar::         alpha = 0.610341 +/- 0.190194
  2) RooRealVar::            f1 = 0.348409 +/- 0.017445
  3) RooRealVar::            f2 = 0.122405 +/- 0.0143108
  4) RooRealVar::           NLL = 8924.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.22951 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.354525 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.198031 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.190194
 10) RooRealVar::     alphapull = 3.20905
 11) RooRealVar::         f1err = 0.017445
 12) RooRealVar::        f1pull = -2.95737
 13) RooRealVar::         f2err = 0.0143108
 14) RooRealVar::        f2pull = -5.42213

  RooFitResult: minimized FCN value: 8924.98, estimated distance to minimum: 2.89813e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.1034e-01 +/-  1.90e-01  <none>
                    f1    4.0000e-01    3.4841e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.2241e-01 +/-  1.43e-02  <none>


N TOY = 24

  1) RooRealVar::         alpha = -0.0792678 +/- 0.227339
  2) RooRealVar::            f1 = 0.471194 +/- 0.0169031
  3) RooRealVar::            f2 = 0.199999 +/- 0.0158873
  4) RooRealVar::           NLL = 8781.3
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.172965 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.443305 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.261773 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.227339
 10) RooRealVar::     alphapull = -0.348677
 11) RooRealVar::         f1err = 0.0169031
 12) RooRealVar::        f1pull = 4.21187
 13) RooRealVar::         f2err = 0.0158873
 14) RooRealVar::        f2pull = -3.17972e-05

  RooFitResult: minimized FCN value: 8781.3, estimated distance to minimum: 4.22845e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.9268e-02 +/-  2.27e-01  <none>
                    f1    4.0000e-01    4.7119e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    2.0000e-01 +/-  1.59e-02  <none>


N TOY = 25

  1) RooRealVar::         alpha = -0.511273 +/- 0.161733
  2) RooRealVar::            f1 = 0.264628 +/- 0.0175978
  3) RooRealVar::            f2 = 0.179502 +/- 0.0165444
  4) RooRealVar::           NLL = 9050.31
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0150759 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.263711 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.279614 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.161733
 10) RooRealVar::     alphapull = -3.16121
 11) RooRealVar::         f1err = 0.0175978
 12) RooRealVar::        f1pull = -7.69257
 13) RooRealVar::         f2err = 0.0165444
 14) RooRealVar::        f2pull = -1.239

  RooFitResult: minimized FCN value: 9050.31, estimated distance to minimum: 8.66734e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.1127e-01 +/-  1.62e-01  <none>
                    f1    4.0000e-01    2.6463e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.7950e-01 +/-  1.65e-02  <none>


N TOY = 26

  1) RooRealVar::         alpha = 0.768292 +/- 0.231826
  2) RooRealVar::            f1 = 0.39659 +/- 0.017556
  3) RooRealVar::            f2 = 0.176476 +/- 0.0145387
  4) RooRealVar::           NLL = 8886.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.73846 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.353572 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.174632 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.231826
 10) RooRealVar::     alphapull = 3.31408
 11) RooRealVar::         f1err = 0.017556
 12) RooRealVar::        f1pull = -0.194249
 13) RooRealVar::         f2err = 0.0145387
 14) RooRealVar::        f2pull = -1.61805

  RooFitResult: minimized FCN value: 8886.95, estimated distance to minimum: 5.98695e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.6829e-01 +/-  2.32e-01  <none>
                    f1    4.0000e-01    3.9659e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.7648e-01 +/-  1.45e-02  <none>


N TOY = 27

  1) RooRealVar::         alpha = 0.734185 +/- 0.304664
  2) RooRealVar::            f1 = 0.504379 +/- 0.0171777
  3) RooRealVar::            f2 = 0.187263 +/- 0.0145255
  4) RooRealVar::           NLL = 8746.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.609754 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.293346 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.178524 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.304664
 10) RooRealVar::     alphapull = 2.40982
 11) RooRealVar::         f1err = 0.0171777
 12) RooRealVar::        f1pull = 6.07641
 13) RooRealVar::         f2err = 0.0145255
 14) RooRealVar::        f2pull = -0.876896

  RooFitResult: minimized FCN value: 8746.17, estimated distance to minimum: 7.74713e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.3418e-01 +/-  3.05e-01  <none>
                    f1    4.0000e-01    5.0438e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.8726e-01 +/-  1.45e-02  <none>


N TOY = 28

  1) RooRealVar::         alpha = 1.52042 +/- 0.198149
  2) RooRealVar::            f1 = 0.389513 +/- 0.0169657
  3) RooRealVar::            f2 = 0.151733 +/- 0.0134833
  4) RooRealVar::           NLL = 8853.04
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.506177 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.41931 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195049 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.198149
 10) RooRealVar::     alphapull = 7.67309
 11) RooRealVar::         f1err = 0.0169657
 12) RooRealVar::        f1pull = -0.618133
 13) RooRealVar::         f2err = 0.0134833
 14) RooRealVar::        f2pull = -3.57979

  RooFitResult: minimized FCN value: 8853.04, estimated distance to minimum: 9.43267e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5204e+00 +/-  1.98e-01  <none>
                    f1    4.0000e-01    3.8951e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.5173e-01 +/-  1.35e-02  <none>


N TOY = 29

  1) RooRealVar::         alpha = 0.590872 +/- 0.305105
  2) RooRealVar::            f1 = 0.430004 +/- 0.0174845
  3) RooRealVar::            f2 = 0.260875 +/- 0.0152461
  4) RooRealVar::           NLL = 8818.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.02374 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.304738 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.155558 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.305105
 10) RooRealVar::     alphapull = 1.93662
 11) RooRealVar::         f1err = 0.0174845
 12) RooRealVar::        f1pull = 1.71603
 13) RooRealVar::         f2err = 0.0152461
 14) RooRealVar::        f2pull = 3.99282

  RooFitResult: minimized FCN value: 8818.33, estimated distance to minimum: 7.11104e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.9087e-01 +/-  3.05e-01  <none>
                    f1    4.0000e-01    4.3000e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.6088e-01 +/-  1.52e-02  <none>


N TOY = 30

  1) RooRealVar::         alpha = 0.999059 +/- 0.316117
  2) RooRealVar::            f1 = 0.473574 +/- 0.0171973
  3) RooRealVar::            f2 = 0.208322 +/- 0.0149847
  4) RooRealVar::           NLL = 8790.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.873521 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.427259 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.179612 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.316117
 10) RooRealVar::     alphapull = 3.16041
 11) RooRealVar::         f1err = 0.0171973
 12) RooRealVar::        f1pull = 4.27825
 13) RooRealVar::         f2err = 0.0149847
 14) RooRealVar::        f2pull = 0.555349

  RooFitResult: minimized FCN value: 8790.54, estimated distance to minimum: 4.89932e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.9906e-01 +/-  3.16e-01  <none>
                    f1    4.0000e-01    4.7357e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.0832e-01 +/-  1.50e-02  <none>


N TOY = 31

  1) RooRealVar::         alpha = 0.566418 +/- 0.289246
  2) RooRealVar::            f1 = 0.52317 +/- 0.0167839
  3) RooRealVar::            f2 = 0.194484 +/- 0.0144371
  4) RooRealVar::           NLL = 8702.1
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.086061 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.323641 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.171601 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.289246
 10) RooRealVar::     alphapull = 1.95825
 11) RooRealVar::         f1err = 0.0167839
 12) RooRealVar::        f1pull = 7.33858
 13) RooRealVar::         f2err = 0.0144371
 14) RooRealVar::        f2pull = -0.382068

  RooFitResult: minimized FCN value: 8702.1, estimated distance to minimum: 5.89897e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.6642e-01 +/-  2.89e-01  <none>
                    f1    4.0000e-01    5.2317e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.9448e-01 +/-  1.44e-02  <none>


N TOY = 32

  1) RooRealVar::         alpha = 2.69134 +/- 0.203575
  2) RooRealVar::            f1 = 0.242173 +/- 0.0155988
  3) RooRealVar::            f2 = 0.257913 +/- 0.0142733
  4) RooRealVar::           NLL = 8858.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.63943 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.350519 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.248086 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203575
 10) RooRealVar::     alphapull = 13.2204
 11) RooRealVar::         f1err = 0.0155988
 12) RooRealVar::        f1pull = -10.1179
 13) RooRealVar::         f2err = 0.0142733
 14) RooRealVar::        f2pull = 4.05741

  RooFitResult: minimized FCN value: 8858.54, estimated distance to minimum: 6.9198e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.6913e+00 +/-  2.04e-01  <none>
                    f1    4.0000e-01    2.4217e-01 +/-  1.56e-02  <none>
                    f2    2.0000e-01    2.5791e-01 +/-  1.43e-02  <none>


N TOY = 33

  1) RooRealVar::         alpha = -0.486922 +/- 0.189889
  2) RooRealVar::            f1 = 0.444861 +/- 0.0173927
  3) RooRealVar::            f2 = 0.1496 +/- 0.0157034
  4) RooRealVar::           NLL = 8850.3
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.867707 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.34752 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.153086 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.189889
 10) RooRealVar::     alphapull = -2.56425
 11) RooRealVar::         f1err = 0.0173927
 12) RooRealVar::        f1pull = 2.57929
 13) RooRealVar::         f2err = 0.0157034
 14) RooRealVar::        f2pull = -3.20947

  RooFitResult: minimized FCN value: 8850.3, estimated distance to minimum: 1.2575e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.8692e-01 +/-  1.90e-01  <none>
                    f1    4.0000e-01    4.4486e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.4960e-01 +/-  1.57e-02  <none>


N TOY = 34

  1) RooRealVar::         alpha = -1.05317 +/- 0.169206
  2) RooRealVar::            f1 = 0.328409 +/- 0.0179709
  3) RooRealVar::            f2 = 0.182573 +/- 0.0171709
  4) RooRealVar::           NLL = 8986.57
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.540121 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.393555 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.319913 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169206
 10) RooRealVar::     alphapull = -6.22417
 11) RooRealVar::         f1err = 0.0179709
 12) RooRealVar::        f1pull = -3.98373
 13) RooRealVar::         f2err = 0.0171709
 14) RooRealVar::        f2pull = -1.01494

  RooFitResult: minimized FCN value: 8986.57, estimated distance to minimum: 6.97582e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0532e+00 +/-  1.69e-01  <none>
                    f1    4.0000e-01    3.2841e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.8257e-01 +/-  1.72e-02  <none>


N TOY = 35

  1) RooRealVar::         alpha = -1.09894 +/- 0.291724
  2) RooRealVar::            f1 = 0.531894 +/- 0.0168941
  3) RooRealVar::            f2 = 0.251526 +/- 0.0162689
  4) RooRealVar::           NLL = 8597.32
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.67263 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.27875 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.210426 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.291724
 10) RooRealVar::     alphapull = -3.76703
 11) RooRealVar::         f1err = 0.0168941
 12) RooRealVar::        f1pull = 7.8071
 13) RooRealVar::         f2err = 0.0162689
 14) RooRealVar::        f2pull = 3.16712

  RooFitResult: minimized FCN value: 8597.32, estimated distance to minimum: 3.33275e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0989e+00 +/-  2.92e-01  <none>
                    f1    4.0000e-01    5.3189e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    2.5153e-01 +/-  1.63e-02  <none>


N TOY = 36

  1) RooRealVar::         alpha = -0.21229 +/- 0.172454
  2) RooRealVar::            f1 = 0.349761 +/- 0.0175251
  3) RooRealVar::            f2 = 0.168324 +/- 0.0159321
  4) RooRealVar::           NLL = 8964.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.175652 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.368441 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.221587 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.172454
 10) RooRealVar::     alphapull = -1.23099
 11) RooRealVar::         f1err = 0.0175251
 12) RooRealVar::        f1pull = -2.86667
 13) RooRealVar::         f2err = 0.0159321
 14) RooRealVar::        f2pull = -1.9882

  RooFitResult: minimized FCN value: 8964.07, estimated distance to minimum: 5.11604e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1229e-01 +/-  1.72e-01  <none>
                    f1    4.0000e-01    3.4976e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.6832e-01 +/-  1.59e-02  <none>


N TOY = 37

  1) RooRealVar::         alpha = 0.271564 +/- 0.270289
  2) RooRealVar::            f1 = 0.451448 +/- 0.0178364
  3) RooRealVar::            f2 = 0.198069 +/- 0.0152557
  4) RooRealVar::           NLL = 8828.94
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.00145437 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.370269 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169157 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.270289
 10) RooRealVar::     alphapull = 1.00472
 11) RooRealVar::         f1err = 0.0178364
 12) RooRealVar::        f1pull = 2.88446
 13) RooRealVar::         f2err = 0.0152557
 14) RooRealVar::        f2pull = -0.126596

  RooFitResult: minimized FCN value: 8828.94, estimated distance to minimum: 2.64485e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.7156e-01 +/-  2.70e-01  <none>
                    f1    4.0000e-01    4.5145e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.9807e-01 +/-  1.53e-02  <none>


N TOY = 38

  1) RooRealVar::         alpha = -0.788342 +/- 0.184922
  2) RooRealVar::            f1 = 0.355868 +/- 0.0176738
  3) RooRealVar::            f2 = 0.211092 +/- 0.0168613
  4) RooRealVar::           NLL = 8932.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.13877 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.421051 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.204938 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.184922
 10) RooRealVar::     alphapull = -4.2631
 11) RooRealVar::         f1err = 0.0176738
 12) RooRealVar::        f1pull = -2.49704
 13) RooRealVar::         f2err = 0.0168613
 14) RooRealVar::        f2pull = 0.657825

  RooFitResult: minimized FCN value: 8932.44, estimated distance to minimum: 4.23916e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8834e-01 +/-  1.85e-01  <none>
                    f1    4.0000e-01    3.5587e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.1109e-01 +/-  1.69e-02  <none>


N TOY = 39

  1) RooRealVar::         alpha = -0.273482 +/- 0.1946
  2) RooRealVar::            f1 = 0.388433 +/- 0.0175075
  3) RooRealVar::            f2 = 0.192516 +/- 0.0163301
  4) RooRealVar::           NLL = 8911.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.794761 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.379405 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.170095 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.1946
 10) RooRealVar::     alphapull = -1.40535
 11) RooRealVar::         f1err = 0.0175075
 12) RooRealVar::        f1pull = -0.660659
 13) RooRealVar::         f2err = 0.0163301
 14) RooRealVar::        f2pull = -0.458301

  RooFitResult: minimized FCN value: 8911.59, estimated distance to minimum: 2.78122e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.7348e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    3.8843e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.9252e-01 +/-  1.63e-02  <none>


N TOY = 40

  1) RooRealVar::         alpha = 0.129255 +/- 0.259029
  2) RooRealVar::            f1 = 0.465351 +/- 0.0181124
  3) RooRealVar::            f2 = 0.162677 +/- 0.0150649
  4) RooRealVar::           NLL = 8821.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.41941 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38442 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.16584 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.259029
 10) RooRealVar::     alphapull = 0.499
 11) RooRealVar::         f1err = 0.0181124
 12) RooRealVar::        f1pull = 3.60809
 13) RooRealVar::         f2err = 0.0150649
 14) RooRealVar::        f2pull = -2.47749

  RooFitResult: minimized FCN value: 8821.47, estimated distance to minimum: 1.69892e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2926e-01 +/-  2.59e-01  <none>
                    f1    4.0000e-01    4.6535e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.6268e-01 +/-  1.51e-02  <none>


N TOY = 41

  1) RooRealVar::         alpha = 0.197594 +/- 0.339689
  2) RooRealVar::            f1 = 0.48695 +/- 0.0177688
  3) RooRealVar::            f2 = 0.24844 +/- 0.0153581
  4) RooRealVar::           NLL = 8726.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.606972 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.454226 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.141424 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.339689
 10) RooRealVar::     alphapull = 0.581691
 11) RooRealVar::         f1err = 0.0177688
 12) RooRealVar::        f1pull = 4.89341
 13) RooRealVar::         f2err = 0.0153581
 14) RooRealVar::        f2pull = 3.15407

  RooFitResult: minimized FCN value: 8726.59, estimated distance to minimum: 1.97978e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9759e-01 +/-  3.40e-01  <none>
                    f1    4.0000e-01    4.8695e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.4844e-01 +/-  1.54e-02  <none>


N TOY = 42

  1) RooRealVar::         alpha = -0.225614 +/- 0.22706
  2) RooRealVar::            f1 = 0.47695 +/- 0.0172128
  3) RooRealVar::            f2 = 0.189371 +/- 0.0157149
  4) RooRealVar::           NLL = 8780.92
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.352152 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.386186 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217608 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.22706
 10) RooRealVar::     alphapull = -0.993633
 11) RooRealVar::         f1err = 0.0172128
 12) RooRealVar::        f1pull = 4.47049
 13) RooRealVar::         f2err = 0.0157149
 14) RooRealVar::        f2pull = -0.676395

  RooFitResult: minimized FCN value: 8780.92, estimated distance to minimum: 4.56503e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.2561e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    4.7695e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.8937e-01 +/-  1.57e-02  <none>


N TOY = 43

  1) RooRealVar::         alpha = -0.380458 +/- 0.174776
  2) RooRealVar::            f1 = 0.413224 +/- 0.0175973
  3) RooRealVar::            f2 = 0.124966 +/- 0.015446
  4) RooRealVar::           NLL = 8906.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.61529 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.416086 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.160512 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.174776
 10) RooRealVar::     alphapull = -2.17683
 11) RooRealVar::         f1err = 0.0175973
 12) RooRealVar::        f1pull = 0.751454
 13) RooRealVar::         f2err = 0.015446
 14) RooRealVar::        f2pull = -4.85781

  RooFitResult: minimized FCN value: 8906.76, estimated distance to minimum: 8.24369e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.8046e-01 +/-  1.75e-01  <none>
                    f1    4.0000e-01    4.1322e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.2497e-01 +/-  1.54e-02  <none>


N TOY = 44

  1) RooRealVar::         alpha = 0.365232 +/- 0.242635
  2) RooRealVar::            f1 = 0.445921 +/- 0.0175314
  3) RooRealVar::            f2 = 0.17581 +/- 0.0147148
  4) RooRealVar::           NLL = 8829.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.167345 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.289538 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.162907 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242635
 10) RooRealVar::     alphapull = 1.50527
 11) RooRealVar::         f1err = 0.0175314
 12) RooRealVar::        f1pull = 2.61936
 13) RooRealVar::         f2err = 0.0147148
 14) RooRealVar::        f2pull = -1.64393

  RooFitResult: minimized FCN value: 8829.09, estimated distance to minimum: 8.2365e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.6523e-01 +/-  2.43e-01  <none>
                    f1    4.0000e-01    4.4592e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.7581e-01 +/-  1.47e-02  <none>


N TOY = 45

  1) RooRealVar::         alpha = -1.70477 +/- 0.163239
  2) RooRealVar::            f1 = 0.35137 +/- 0.0184068
  3) RooRealVar::            f2 = 0.211755 +/- 0.0174974
  4) RooRealVar::           NLL = 8909.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.656529 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.440709 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.206894 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.163239
 10) RooRealVar::     alphapull = -10.4434
 11) RooRealVar::         f1err = 0.0184068
 12) RooRealVar::        f1pull = -2.64196
 13) RooRealVar::         f2err = 0.0174974
 14) RooRealVar::        f2pull = 0.671821

  RooFitResult: minimized FCN value: 8909.38, estimated distance to minimum: 1.22006e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7048e+00 +/-  1.63e-01  <none>
                    f1    4.0000e-01    3.5137e-01 +/-  1.84e-02  <none>
                    f2    2.0000e-01    2.1176e-01 +/-  1.75e-02  <none>


N TOY = 46

  1) RooRealVar::         alpha = -1.31563 +/- 0.181461
  2) RooRealVar::            f1 = 0.421705 +/- 0.0178768
  3) RooRealVar::            f2 = 0.174015 +/- 0.0169905
  4) RooRealVar::           NLL = 8857.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.560587 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.410132 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187876 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.181461
 10) RooRealVar::     alphapull = -7.25023
 11) RooRealVar::         f1err = 0.0178768
 12) RooRealVar::        f1pull = 1.21416
 13) RooRealVar::         f2err = 0.0169905
 14) RooRealVar::        f2pull = -1.5294

  RooFitResult: minimized FCN value: 8857.09, estimated distance to minimum: 7.57462e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3156e+00 +/-  1.81e-01  <none>
                    f1    4.0000e-01    4.2171e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.7401e-01 +/-  1.70e-02  <none>


N TOY = 47

  1) RooRealVar::         alpha = -0.214098 +/- 0.142426
  2) RooRealVar::            f1 = 0.214085 +/- 0.0172058
  3) RooRealVar::            f2 = 0.144187 +/- 0.015763
  4) RooRealVar::           NLL = 9073.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.232751 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.486208 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.192851 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.142426
 10) RooRealVar::     alphapull = -1.50323
 11) RooRealVar::         f1err = 0.0172058
 12) RooRealVar::        f1pull = -10.8054
 13) RooRealVar::         f2err = 0.015763
 14) RooRealVar::        f2pull = -3.54074

  RooFitResult: minimized FCN value: 9073.16, estimated distance to minimum: 7.32803e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1410e-01 +/-  1.42e-01  <none>
                    f1    4.0000e-01    2.1409e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.4419e-01 +/-  1.58e-02  <none>


N TOY = 48

  1) RooRealVar::         alpha = -1.16118 +/- 0.203444
  2) RooRealVar::            f1 = 0.410674 +/- 0.0177654
  3) RooRealVar::            f2 = 0.226078 +/- 0.0170154
  4) RooRealVar::           NLL = 8835.42
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.102576 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.393454 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.152105 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203444
 10) RooRealVar::     alphapull = -5.70763
 11) RooRealVar::         f1err = 0.0177654
 12) RooRealVar::        f1pull = 0.60083
 13) RooRealVar::         f2err = 0.0170154
 14) RooRealVar::        f2pull = 1.53259

  RooFitResult: minimized FCN value: 8835.42, estimated distance to minimum: 2.1954e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1612e+00 +/-  2.03e-01  <none>
                    f1    4.0000e-01    4.1067e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.2608e-01 +/-  1.70e-02  <none>


N TOY = 49

  1) RooRealVar::         alpha = 2.7297 +/- 0.293077
  2) RooRealVar::            f1 = 0.492961 +/- 0.0157198
  3) RooRealVar::            f2 = 0.17963 +/- 0.0138243
  4) RooRealVar::           NLL = 8721.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.524855 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.380901 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.224144 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.293077
 10) RooRealVar::     alphapull = 9.31393
 11) RooRealVar::         f1err = 0.0157198
 12) RooRealVar::        f1pull = 5.91362
 13) RooRealVar::         f2err = 0.0138243
 14) RooRealVar::        f2pull = -1.47349

  RooFitResult: minimized FCN value: 8721.24, estimated distance to minimum: 9.70687e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.7297e+00 +/-  2.93e-01  <none>
                    f1    4.0000e-01    4.9296e-01 +/-  1.57e-02  <none>
                    f2    2.0000e-01    1.7963e-01 +/-  1.38e-02  <none>


N TOY = 50

  1) RooRealVar::         alpha = 0.937712 +/- 0.292078
  2) RooRealVar::            f1 = 0.466024 +/- 0.0172311
  3) RooRealVar::            f2 = 0.222777 +/- 0.0148507
  4) RooRealVar::           NLL = 8773.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.83687 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.393332 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181735 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.292078
 10) RooRealVar::     alphapull = 3.21049
 11) RooRealVar::         f1err = 0.0172311
 12) RooRealVar::        f1pull = 3.83167
 13) RooRealVar::         f2err = 0.0148507
 14) RooRealVar::        f2pull = 1.53372

  RooFitResult: minimized FCN value: 8773.06, estimated distance to minimum: 1.79869e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.3771e-01 +/-  2.92e-01  <none>
                    f1    4.0000e-01    4.6602e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.2278e-01 +/-  1.49e-02  <none>


N TOY = 51

  1) RooRealVar::         alpha = 0.0691633 +/- 0.247859
  2) RooRealVar::            f1 = 0.443046 +/- 0.0179068
  3) RooRealVar::            f2 = 0.171117 +/- 0.0150923
  4) RooRealVar::           NLL = 8835.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.740906 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.383534 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.236958 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.247859
 10) RooRealVar::     alphapull = 0.279043
 11) RooRealVar::         f1err = 0.0179068
 12) RooRealVar::        f1pull = 2.40392
 13) RooRealVar::         f2err = 0.0150923
 14) RooRealVar::        f2pull = -1.91375

  RooFitResult: minimized FCN value: 8835.62, estimated distance to minimum: 1.27997e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.9163e-02 +/-  2.48e-01  <none>
                    f1    4.0000e-01    4.4305e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.7112e-01 +/-  1.51e-02  <none>


N TOY = 52

  1) RooRealVar::         alpha = 1.8982 +/- 0.19915
  2) RooRealVar::            f1 = 0.408074 +/- 0.0162613
  3) RooRealVar::            f2 = 0.19812 +/- 0.0135207
  4) RooRealVar::           NLL = 8826.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0954583 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.642317 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209276 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.19915
 10) RooRealVar::     alphapull = 9.53155
 11) RooRealVar::         f1err = 0.0162613
 12) RooRealVar::        f1pull = 0.496498
 13) RooRealVar::         f2err = 0.0135207
 14) RooRealVar::        f2pull = -0.139062

  RooFitResult: minimized FCN value: 8826.38, estimated distance to minimum: 8.23655e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8982e+00 +/-  1.99e-01  <none>
                    f1    4.0000e-01    4.0807e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    1.9812e-01 +/-  1.35e-02  <none>


N TOY = 53

  1) RooRealVar::         alpha = 0.113454 +/- 0.271913
  2) RooRealVar::            f1 = 0.445198 +/- 0.0180172
  3) RooRealVar::            f2 = 0.203477 +/- 0.0152542
  4) RooRealVar::           NLL = 8830.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.524444 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.0759381 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.273673 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.271913
 10) RooRealVar::     alphapull = 0.417244
 11) RooRealVar::         f1err = 0.0180172
 12) RooRealVar::        f1pull = 2.50861
 13) RooRealVar::         f2err = 0.0152542
 14) RooRealVar::        f2pull = 0.227958

  RooFitResult: minimized FCN value: 8830.22, estimated distance to minimum: 6.40336e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1345e-01 +/-  2.72e-01  <none>
                    f1    4.0000e-01    4.4520e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.0348e-01 +/-  1.53e-02  <none>


N TOY = 54

  1) RooRealVar::         alpha = 1.11677 +/- 0.262066
  2) RooRealVar::            f1 = 0.39669 +/- 0.0170862
  3) RooRealVar::            f2 = 0.244929 +/- 0.014761
  4) RooRealVar::           NLL = 8867.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0526022 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.443027 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177217 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.262066
 10) RooRealVar::     alphapull = 4.26141
 11) RooRealVar::         f1err = 0.0170862
 12) RooRealVar::        f1pull = -0.193747
 13) RooRealVar::         f2err = 0.014761
 14) RooRealVar::        f2pull = 3.04377

  RooFitResult: minimized FCN value: 8867.47, estimated distance to minimum: 1.47594e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1168e+00 +/-  2.62e-01  <none>
                    f1    4.0000e-01    3.9669e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.4493e-01 +/-  1.48e-02  <none>


N TOY = 55

  1) RooRealVar::         alpha = 0.917264 +/- 0.263477
  2) RooRealVar::            f1 = 0.482661 +/- 0.017352
  3) RooRealVar::            f2 = 0.152195 +/- 0.0143805
  4) RooRealVar::           NLL = 8784.29
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.704269 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.371665 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177809 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.263477
 10) RooRealVar::     alphapull = 3.48138
 11) RooRealVar::         f1err = 0.017352
 12) RooRealVar::        f1pull = 4.76378
 13) RooRealVar::         f2err = 0.0143805
 14) RooRealVar::        f2pull = -3.32428

  RooFitResult: minimized FCN value: 8784.29, estimated distance to minimum: 3.10517e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.1726e-01 +/-  2.63e-01  <none>
                    f1    4.0000e-01    4.8266e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.5220e-01 +/-  1.44e-02  <none>


N TOY = 56

  1) RooRealVar::         alpha = 1.36916 +/- 0.212748
  2) RooRealVar::            f1 = 0.356295 +/- 0.0169388
  3) RooRealVar::            f2 = 0.161966 +/- 0.0142721
  4) RooRealVar::           NLL = 8888.25
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.102133 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.379022 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187038 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.212748
 10) RooRealVar::     alphapull = 6.43559
 11) RooRealVar::         f1err = 0.0169388
 12) RooRealVar::        f1pull = -2.58017
 13) RooRealVar::         f2err = 0.0142721
 14) RooRealVar::        f2pull = -2.66493

  RooFitResult: minimized FCN value: 8888.25, estimated distance to minimum: 1.8058e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3692e+00 +/-  2.13e-01  <none>
                    f1    4.0000e-01    3.5629e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.6197e-01 +/-  1.43e-02  <none>


N TOY = 57

  1) RooRealVar::         alpha = 0.487215 +/- 0.313877
  2) RooRealVar::            f1 = 0.471128 +/- 0.0177997
  3) RooRealVar::            f2 = 0.222465 +/- 0.0151879
  4) RooRealVar::           NLL = 8771.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.88391 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.300948 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.179159 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.313877
 10) RooRealVar::     alphapull = 1.55225
 11) RooRealVar::         f1err = 0.0177997
 12) RooRealVar::        f1pull = 3.99601
 13) RooRealVar::         f2err = 0.0151879
 14) RooRealVar::        f2pull = 1.47912

  RooFitResult: minimized FCN value: 8771.17, estimated distance to minimum: 2.6368e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.8721e-01 +/-  3.14e-01  <none>
                    f1    4.0000e-01    4.7113e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.2246e-01 +/-  1.52e-02  <none>


N TOY = 58

  1) RooRealVar::         alpha = -0.198408 +/- 0.178537
  2) RooRealVar::            f1 = 0.292029 +/- 0.0174576
  3) RooRealVar::            f2 = 0.220138 +/- 0.0164152
  4) RooRealVar::           NLL = 9001.9
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.19425 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.387449 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.256491 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.178537
 10) RooRealVar::     alphapull = -1.1113
 11) RooRealVar::         f1err = 0.0174576
 12) RooRealVar::        f1pull = -6.18478
 13) RooRealVar::         f2err = 0.0164152
 14) RooRealVar::        f2pull = 1.22682

  RooFitResult: minimized FCN value: 9001.9, estimated distance to minimum: 3.4924e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9841e-01 +/-  1.79e-01  <none>
                    f1    4.0000e-01    2.9203e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.2014e-01 +/-  1.64e-02  <none>


N TOY = 59

  1) RooRealVar::         alpha = 1.45017 +/- 0.265323
  2) RooRealVar::            f1 = 0.488492 +/- 0.0167514
  3) RooRealVar::            f2 = 0.179569 +/- 0.0138334
  4) RooRealVar::           NLL = 8763.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.686665 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.400359 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.224 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.265323
 10) RooRealVar::     alphapull = 5.46568
 11) RooRealVar::         f1err = 0.0167514
 12) RooRealVar::        f1pull = 5.28268
 13) RooRealVar::         f2err = 0.0138334
 14) RooRealVar::        f2pull = -1.47691

  RooFitResult: minimized FCN value: 8763.06, estimated distance to minimum: 3.97926e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4502e+00 +/-  2.65e-01  <none>
                    f1    4.0000e-01    4.8849e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.7957e-01 +/-  1.38e-02  <none>


N TOY = 60

  1) RooRealVar::         alpha = -0.887091 +/- 0.18391
  2) RooRealVar::            f1 = 0.366884 +/- 0.0177789
  3) RooRealVar::            f2 = 0.220076 +/- 0.0166036
  4) RooRealVar::           NLL = 8911.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.809287 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.421391 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.191324 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.18391
 10) RooRealVar::     alphapull = -4.8235
 11) RooRealVar::         f1err = 0.0177789
 12) RooRealVar::        f1pull = -1.86268
 13) RooRealVar::         f2err = 0.0166036
 14) RooRealVar::        f2pull = 1.20915

  RooFitResult: minimized FCN value: 8911.99, estimated distance to minimum: 5.3429e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.8709e-01 +/-  1.84e-01  <none>
                    f1    4.0000e-01    3.6688e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.2008e-01 +/-  1.66e-02  <none>


N TOY = 61

  1) RooRealVar::         alpha = 0.797635 +/- 0.304326
  2) RooRealVar::            f1 = 0.422593 +/- 0.0173357
  3) RooRealVar::            f2 = 0.264047 +/- 0.0151375
  4) RooRealVar::           NLL = 8809.71
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.487082 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.463241 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.168669 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.304326
 10) RooRealVar::     alphapull = 2.62099
 11) RooRealVar::         f1err = 0.0173357
 12) RooRealVar::        f1pull = 1.30324
 13) RooRealVar::         f2err = 0.0151375
 14) RooRealVar::        f2pull = 4.23104

  RooFitResult: minimized FCN value: 8809.71, estimated distance to minimum: 6.25671e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.9763e-01 +/-  3.04e-01  <none>
                    f1    4.0000e-01    4.2259e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.6405e-01 +/-  1.51e-02  <none>


N TOY = 62

  1) RooRealVar::         alpha = -0.0844676 +/- 0.19323
  2) RooRealVar::            f1 = 0.332334 +/- 0.0175625
  3) RooRealVar::            f2 = 0.21387 +/- 0.0162509
  4) RooRealVar::           NLL = 8967.27
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.145661 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.384834 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.148744 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.19323
 10) RooRealVar::     alphapull = -0.437135
 11) RooRealVar::         f1err = 0.0175625
 12) RooRealVar::        f1pull = -3.85288
 13) RooRealVar::         f2err = 0.0162509
 14) RooRealVar::        f2pull = 0.853509

  RooFitResult: minimized FCN value: 8967.27, estimated distance to minimum: 3.72795e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.4468e-02 +/-  1.93e-01  <none>
                    f1    4.0000e-01    3.3233e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1387e-01 +/-  1.63e-02  <none>


N TOY = 63

  1) RooRealVar::         alpha = 1.69003 +/- 0.258353
  2) RooRealVar::            f1 = 0.375742 +/- 0.0168357
  3) RooRealVar::            f2 = 0.253857 +/- 0.0144195
  4) RooRealVar::           NLL = 8869.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.64578 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.403959 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219214 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.258353
 10) RooRealVar::     alphapull = 6.54154
 11) RooRealVar::         f1err = 0.0168357
 12) RooRealVar::        f1pull = -1.44086
 13) RooRealVar::         f2err = 0.0144195
 14) RooRealVar::        f2pull = 3.735

  RooFitResult: minimized FCN value: 8869.84, estimated distance to minimum: 0.000103495
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6900e+00 +/-  2.58e-01  <none>
                    f1    4.0000e-01    3.7574e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    2.5386e-01 +/-  1.44e-02  <none>


N TOY = 64

  1) RooRealVar::         alpha = 0.325705 +/- 0.202355
  2) RooRealVar::            f1 = 0.332937 +/- 0.0179437
  3) RooRealVar::            f2 = 0.15411 +/- 0.0149367
  4) RooRealVar::           NLL = 8963.23
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.956215 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.390745 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.0851167 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.202355
 10) RooRealVar::     alphapull = 1.60957
 11) RooRealVar::         f1err = 0.0179437
 12) RooRealVar::        f1pull = -3.7374
 13) RooRealVar::         f2err = 0.0149367
 14) RooRealVar::        f2pull = -3.07234

  RooFitResult: minimized FCN value: 8963.23, estimated distance to minimum: 8.98994e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.2571e-01 +/-  2.02e-01  <none>
                    f1    4.0000e-01    3.3294e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.5411e-01 +/-  1.49e-02  <none>


N TOY = 65

  1) RooRealVar::         alpha = 0.492564 +/- 0.276633
  2) RooRealVar::            f1 = 0.534507 +/- 0.0171334
  3) RooRealVar::            f2 = 0.150662 +/- 0.0143786
  4) RooRealVar::           NLL = 8709.14
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.763284 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.404046 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.12513 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.276633
 10) RooRealVar::     alphapull = 1.78057
 11) RooRealVar::         f1err = 0.0171334
 12) RooRealVar::        f1pull = 7.85057
 13) RooRealVar::         f2err = 0.0143786
 14) RooRealVar::        f2pull = -3.43134

  RooFitResult: minimized FCN value: 8709.14, estimated distance to minimum: 1.47926e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.9256e-01 +/-  2.77e-01  <none>
                    f1    4.0000e-01    5.3451e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    1.5066e-01 +/-  1.44e-02  <none>


N TOY = 66

  1) RooRealVar::         alpha = -0.588271 +/- 0.195817
  2) RooRealVar::            f1 = 0.437544 +/- 0.0172891
  3) RooRealVar::            f2 = 0.18937 +/- 0.016021
  4) RooRealVar::           NLL = 8837.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.130169 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.413108 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.249711 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195817
 10) RooRealVar::     alphapull = -3.00419
 11) RooRealVar::         f1err = 0.0172891
 12) RooRealVar::        f1pull = 2.17153
 13) RooRealVar::         f2err = 0.016021
 14) RooRealVar::        f2pull = -0.663484

  RooFitResult: minimized FCN value: 8837.06, estimated distance to minimum: 1.13146e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.8827e-01 +/-  1.96e-01  <none>
                    f1    4.0000e-01    4.3754e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.8937e-01 +/-  1.60e-02  <none>


N TOY = 67

  1) RooRealVar::         alpha = 1.14908 +/- 0.2368
  2) RooRealVar::            f1 = 0.318897 +/- 0.0171112
  3) RooRealVar::            f2 = 0.238273 +/- 0.0150177
  4) RooRealVar::           NLL = 8937.87
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0775776 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.329565 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187784 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.2368
 10) RooRealVar::     alphapull = 4.85252
 11) RooRealVar::         f1err = 0.0171112
 12) RooRealVar::        f1pull = -4.73975
 13) RooRealVar::         f2err = 0.0150177
 14) RooRealVar::        f2pull = 2.54852

  RooFitResult: minimized FCN value: 8937.87, estimated distance to minimum: 3.43494e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1491e+00 +/-  2.37e-01  <none>
                    f1    4.0000e-01    3.1890e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.3827e-01 +/-  1.50e-02  <none>


N TOY = 68

  1) RooRealVar::         alpha = -0.000743878 +/- 0.249364
  2) RooRealVar::            f1 = 0.458738 +/- 0.017591
  3) RooRealVar::            f2 = 0.222116 +/- 0.0150738
  4) RooRealVar::           NLL = 8793.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.766054 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415788 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18905 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.249364
 10) RooRealVar::     alphapull = -0.0029831
 11) RooRealVar::         f1err = 0.017591
 12) RooRealVar::        f1pull = 3.33909
 13) RooRealVar::         f2err = 0.0150738
 14) RooRealVar::        f2pull = 1.46718

  RooFitResult: minimized FCN value: 8793.37, estimated distance to minimum: 0.00108969
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.4388e-04 +/-  2.49e-01  <none>
                    f1    4.0000e-01    4.5874e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.2212e-01 +/-  1.51e-02  <none>


N TOY = 69

  1) RooRealVar::         alpha = 0.317045 +/- 0.227443
  2) RooRealVar::            f1 = 0.323653 +/- 0.0179208
  3) RooRealVar::            f2 = 0.214774 +/- 0.0156042
  4) RooRealVar::           NLL = 8962.57
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.451933 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.485089 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.162816 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.227443
 10) RooRealVar::     alphapull = 1.39395
 11) RooRealVar::         f1err = 0.0179208
 12) RooRealVar::        f1pull = -4.26026
 13) RooRealVar::         f2err = 0.0156042
 14) RooRealVar::        f2pull = 0.946768

  RooFitResult: minimized FCN value: 8962.57, estimated distance to minimum: 4.5422e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.1705e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    3.2365e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.1477e-01 +/-  1.56e-02  <none>


N TOY = 70

  1) RooRealVar::         alpha = 1.4812 +/- 0.274916
  2) RooRealVar::            f1 = 0.488651 +/- 0.0166787
  3) RooRealVar::            f2 = 0.197095 +/- 0.0139267
  4) RooRealVar::           NLL = 8755.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.20943 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.327359 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211714 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.274916
 10) RooRealVar::     alphapull = 5.38782
 11) RooRealVar::         f1err = 0.0166787
 12) RooRealVar::        f1pull = 5.3152
 13) RooRealVar::         f2err = 0.0139267
 14) RooRealVar::        f2pull = -0.208601

  RooFitResult: minimized FCN value: 8755.24, estimated distance to minimum: 5.0112e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4812e+00 +/-  2.75e-01  <none>
                    f1    4.0000e-01    4.8865e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.9709e-01 +/-  1.39e-02  <none>


N TOY = 71

  1) RooRealVar::         alpha = -0.683066 +/- 0.222296
  2) RooRealVar::            f1 = 0.459334 +/- 0.0174162
  3) RooRealVar::            f2 = 0.21025 +/- 0.0163244
  4) RooRealVar::           NLL = 8786.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.40241 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.436122 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.102471 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.222296
 10) RooRealVar::     alphapull = -3.07278
 11) RooRealVar::         f1err = 0.0174162
 12) RooRealVar::        f1pull = 3.40685
 13) RooRealVar::         f2err = 0.0163244
 14) RooRealVar::        f2pull = 0.627891

  RooFitResult: minimized FCN value: 8786.19, estimated distance to minimum: 1.3792e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.8307e-01 +/-  2.22e-01  <none>
                    f1    4.0000e-01    4.5933e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.1025e-01 +/-  1.63e-02  <none>


N TOY = 72

  1) RooRealVar::         alpha = 0.357657 +/- 0.348701
  2) RooRealVar::            f1 = 0.495081 +/- 0.0175331
  3) RooRealVar::            f2 = 0.241965 +/- 0.0152823
  4) RooRealVar::           NLL = 8723.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.323791 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.566401 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.231083 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.348701
 10) RooRealVar::     alphapull = 1.02568
 11) RooRealVar::         f1err = 0.0175331
 12) RooRealVar::        f1pull = 5.42296
 13) RooRealVar::         f2err = 0.0152823
 14) RooRealVar::        f2pull = 2.74601

  RooFitResult: minimized FCN value: 8723.55, estimated distance to minimum: 3.25838e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.5766e-01 +/-  3.49e-01  <none>
                    f1    4.0000e-01    4.9508e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.4197e-01 +/-  1.53e-02  <none>


N TOY = 73

  1) RooRealVar::         alpha = -0.855095 +/- 0.217539
  2) RooRealVar::            f1 = 0.428573 +/- 0.0176495
  3) RooRealVar::            f2 = 0.221675 +/- 0.0167908
  4) RooRealVar::           NLL = 8828.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.05648 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.29471 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214886 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.217539
 10) RooRealVar::     alphapull = -3.93077
 11) RooRealVar::         f1err = 0.0176495
 12) RooRealVar::        f1pull = 1.61891
 13) RooRealVar::         f2err = 0.0167908
 14) RooRealVar::        f2pull = 1.29089

  RooFitResult: minimized FCN value: 8828.8, estimated distance to minimum: 5.5562e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.5509e-01 +/-  2.18e-01  <none>
                    f1    4.0000e-01    4.2857e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.2168e-01 +/-  1.68e-02  <none>


N TOY = 74

  1) RooRealVar::         alpha = -1.96338 +/- 0.151943
  2) RooRealVar::            f1 = 0.357792 +/- 0.0184353
  3) RooRealVar::            f2 = 0.204787 +/- 0.0176842
  4) RooRealVar::           NLL = 8885.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.39576 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.373161 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.213043 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.151943
 10) RooRealVar::     alphapull = -12.9218
 11) RooRealVar::         f1err = 0.0184353
 12) RooRealVar::        f1pull = -2.28954
 13) RooRealVar::         f2err = 0.0176842
 14) RooRealVar::        f2pull = 0.270686

  RooFitResult: minimized FCN value: 8885.93, estimated distance to minimum: 4.99442e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9634e+00 +/-  1.52e-01  <none>
                    f1    4.0000e-01    3.5779e-01 +/-  1.84e-02  <none>
                    f2    2.0000e-01    2.0479e-01 +/-  1.77e-02  <none>


N TOY = 75

  1) RooRealVar::         alpha = -1.77027 +/- 0.213808
  2) RooRealVar::            f1 = 0.450925 +/- 0.017663
  3) RooRealVar::            f2 = 0.267704 +/- 0.0171468
  4) RooRealVar::           NLL = 8684.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.24294 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.281972 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.179677 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.213808
 10) RooRealVar::     alphapull = -8.2797
 11) RooRealVar::         f1err = 0.017663
 12) RooRealVar::        f1pull = 2.88312
 13) RooRealVar::         f2err = 0.0171468
 14) RooRealVar::        f2pull = 3.94848

  RooFitResult: minimized FCN value: 8684.37, estimated distance to minimum: 4.16467e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7703e+00 +/-  2.14e-01  <none>
                    f1    4.0000e-01    4.5092e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.6770e-01 +/-  1.71e-02  <none>


N TOY = 76

  1) RooRealVar::         alpha = -0.77415 +/- 0.246728
  2) RooRealVar::            f1 = 0.372178 +/- 0.0172734
  3) RooRealVar::            f2 = 0.334922 +/- 0.0170969
  4) RooRealVar::           NLL = 8776.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.177523 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.189034 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196415 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.246728
 10) RooRealVar::     alphapull = -3.13767
 11) RooRealVar::         f1err = 0.0172734
 12) RooRealVar::        f1pull = -1.6107
 13) RooRealVar::         f2err = 0.0170969
 14) RooRealVar::        f2pull = 7.89161

  RooFitResult: minimized FCN value: 8776.95, estimated distance to minimum: 4.55297e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.7415e-01 +/-  2.47e-01  <none>
                    f1    4.0000e-01    3.7218e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    3.3492e-01 +/-  1.71e-02  <none>


N TOY = 77

  1) RooRealVar::         alpha = -1.4762 +/- 0.177793
  2) RooRealVar::            f1 = 0.478905 +/- 0.01779
  3) RooRealVar::            f2 = 0.129063 +/- 0.0166095
  4) RooRealVar::           NLL = 8794.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.13816 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.296597 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.145161 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.177793
 10) RooRealVar::     alphapull = -8.30289
 11) RooRealVar::         f1err = 0.01779
 12) RooRealVar::        f1pull = 4.43533
 13) RooRealVar::         f2err = 0.0166095
 14) RooRealVar::        f2pull = -4.27085

  RooFitResult: minimized FCN value: 8794.51, estimated distance to minimum: 1.43876e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4762e+00 +/-  1.78e-01  <none>
                    f1    4.0000e-01    4.7890e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.2906e-01 +/-  1.66e-02  <none>


N TOY = 78

  1) RooRealVar::         alpha = 0.894288 +/- 0.21861
  2) RooRealVar::            f1 = 0.305423 +/- 0.0173748
  3) RooRealVar::            f2 = 0.201671 +/- 0.0149652
  4) RooRealVar::           NLL = 8957.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.520626 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.29289 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.207841 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.21861
 10) RooRealVar::     alphapull = 4.09079
 11) RooRealVar::         f1err = 0.0173748
 12) RooRealVar::        f1pull = -5.44333
 13) RooRealVar::         f2err = 0.0149652
 14) RooRealVar::        f2pull = 0.111653

  RooFitResult: minimized FCN value: 8957.55, estimated distance to minimum: 6.6564e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.9429e-01 +/-  2.19e-01  <none>
                    f1    4.0000e-01    3.0542e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.0167e-01 +/-  1.50e-02  <none>


N TOY = 79

  1) RooRealVar::         alpha = -1.62168 +/- 0.190941
  2) RooRealVar::            f1 = 0.46262 +/- 0.0180034
  3) RooRealVar::            f2 = 0.180898 +/- 0.0169741
  4) RooRealVar::           NLL = 8782.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.12216 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.361421 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.221074 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.190941
 10) RooRealVar::     alphapull = -8.4931
 11) RooRealVar::         f1err = 0.0180034
 12) RooRealVar::        f1pull = 3.47823
 13) RooRealVar::         f2err = 0.0169741
 14) RooRealVar::        f2pull = -1.12535

  RooFitResult: minimized FCN value: 8782.07, estimated distance to minimum: 4.54959e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6217e+00 +/-  1.91e-01  <none>
                    f1    4.0000e-01    4.6262e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.8090e-01 +/-  1.70e-02  <none>


N TOY = 80

  1) RooRealVar::         alpha = -0.363495 +/- 0.251057
  2) RooRealVar::            f1 = 0.474405 +/- 0.0169904
  3) RooRealVar::            f2 = 0.25018 +/- 0.0157244
  4) RooRealVar::           NLL = 8737.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.187241 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.312797 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.171699 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.251057
 10) RooRealVar::     alphapull = -1.44786
 11) RooRealVar::         f1err = 0.0169904
 12) RooRealVar::        f1pull = 4.37924
 13) RooRealVar::         f2err = 0.0157244
 14) RooRealVar::        f2pull = 3.19122

  RooFitResult: minimized FCN value: 8737.52, estimated distance to minimum: 3.16061e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.6349e-01 +/-  2.51e-01  <none>
                    f1    4.0000e-01    4.7441e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.5018e-01 +/-  1.57e-02  <none>


N TOY = 81

  1) RooRealVar::         alpha = 1.96842 +/- 0.215075
  2) RooRealVar::            f1 = 0.363206 +/- 0.0163282
  3) RooRealVar::            f2 = 0.217814 +/- 0.0138813
  4) RooRealVar::           NLL = 8875.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.113784 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.597614 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208622 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215075
 10) RooRealVar::     alphapull = 9.15224
 11) RooRealVar::         f1err = 0.0163282
 12) RooRealVar::        f1pull = -2.25343
 13) RooRealVar::         f2err = 0.0138813
 14) RooRealVar::        f2pull = 1.2833

  RooFitResult: minimized FCN value: 8875.51, estimated distance to minimum: 9.43245e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9684e+00 +/-  2.15e-01  <none>
                    f1    4.0000e-01    3.6321e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    2.1781e-01 +/-  1.39e-02  <none>


N TOY = 82

  1) RooRealVar::         alpha = -0.754606 +/- 0.221625
  2) RooRealVar::            f1 = 0.395367 +/- 0.0177608
  3) RooRealVar::            f2 = 0.239422 +/- 0.0168188
  4) RooRealVar::           NLL = 8856.82
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.205919 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394925 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.174922 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.221625
 10) RooRealVar::     alphapull = -3.40487
 11) RooRealVar::         f1err = 0.0177608
 12) RooRealVar::        f1pull = -0.26086
 13) RooRealVar::         f2err = 0.0168188
 14) RooRealVar::        f2pull = 2.34393

  RooFitResult: minimized FCN value: 8856.82, estimated distance to minimum: 8.70971e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.5461e-01 +/-  2.22e-01  <none>
                    f1    4.0000e-01    3.9537e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.3942e-01 +/-  1.68e-02  <none>


N TOY = 83

  1) RooRealVar::         alpha = -0.0502895 +/- 0.169339
  2) RooRealVar::            f1 = 0.290603 +/- 0.0174243
  3) RooRealVar::            f2 = 0.193293 +/- 0.0159322
  4) RooRealVar::           NLL = 9008.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.27527 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.440353 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195812 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169339
 10) RooRealVar::     alphapull = -0.296975
 11) RooRealVar::         f1err = 0.0174243
 12) RooRealVar::        f1pull = -6.27845
 13) RooRealVar::         f2err = 0.0159322
 14) RooRealVar::        f2pull = -0.420963

  RooFitResult: minimized FCN value: 9008.69, estimated distance to minimum: 3.27537e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.0289e-02 +/-  1.69e-01  <none>
                    f1    4.0000e-01    2.9060e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9329e-01 +/-  1.59e-02  <none>


N TOY = 84

  1) RooRealVar::         alpha = -0.369959 +/- 0.180976
  2) RooRealVar::            f1 = 0.32096 +/- 0.0178153
  3) RooRealVar::            f2 = 0.192129 +/- 0.0163073
  4) RooRealVar::           NLL = 8995.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.38172 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.518385 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.168939 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.180976
 10) RooRealVar::     alphapull = -2.04424
 11) RooRealVar::         f1err = 0.0178153
 12) RooRealVar::        f1pull = -4.43665
 13) RooRealVar::         f2err = 0.0163073
 14) RooRealVar::        f2pull = -0.482645

  RooFitResult: minimized FCN value: 8995.64, estimated distance to minimum: 4.57793e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.6996e-01 +/-  1.81e-01  <none>
                    f1    4.0000e-01    3.2096e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.9213e-01 +/-  1.63e-02  <none>


N TOY = 85

  1) RooRealVar::         alpha = -0.813349 +/- 0.170814
  2) RooRealVar::            f1 = 0.307498 +/- 0.0179126
  3) RooRealVar::            f2 = 0.182009 +/- 0.0168822
  4) RooRealVar::           NLL = 9011.77
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.316283 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.382872 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211578 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.170814
 10) RooRealVar::     alphapull = -4.76159
 11) RooRealVar::         f1err = 0.0179126
 12) RooRealVar::        f1pull = -5.16409
 13) RooRealVar::         f2err = 0.0168822
 14) RooRealVar::        f2pull = -1.06569

  RooFitResult: minimized FCN value: 9011.77, estimated distance to minimum: 8.39473e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.1335e-01 +/-  1.71e-01  <none>
                    f1    4.0000e-01    3.0750e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.8201e-01 +/-  1.69e-02  <none>


N TOY = 86

  1) RooRealVar::         alpha = -1.05684 +/- 0.195895
  2) RooRealVar::            f1 = 0.4036 +/- 0.0178419
  3) RooRealVar::            f2 = 0.201923 +/- 0.0168361
  4) RooRealVar::           NLL = 8877.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.09066 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.347396 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.172795 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195895
 10) RooRealVar::     alphapull = -5.39491
 11) RooRealVar::         f1err = 0.0178419
 12) RooRealVar::        f1pull = 0.201771
 13) RooRealVar::         f2err = 0.0168361
 14) RooRealVar::        f2pull = 0.114208

  RooFitResult: minimized FCN value: 8877.5, estimated distance to minimum: 3.95836e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0568e+00 +/-  1.96e-01  <none>
                    f1    4.0000e-01    4.0360e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.0192e-01 +/-  1.68e-02  <none>


N TOY = 87

  1) RooRealVar::         alpha = -1.64884 +/- 0.149258
  2) RooRealVar::            f1 = 0.322975 +/- 0.0184948
  3) RooRealVar::            f2 = 0.15067 +/- 0.0174748
  4) RooRealVar::           NLL = 8991.35
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.652101 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.364831 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.170735 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.149258
 10) RooRealVar::     alphapull = -11.047
 11) RooRealVar::         f1err = 0.0184948
 12) RooRealVar::        f1pull = -4.16465
 13) RooRealVar::         f2err = 0.0174748
 14) RooRealVar::        f2pull = -2.8229

  RooFitResult: minimized FCN value: 8991.35, estimated distance to minimum: 2.16965e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6488e+00 +/-  1.49e-01  <none>
                    f1    4.0000e-01    3.2298e-01 +/-  1.85e-02  <none>
                    f2    2.0000e-01    1.5067e-01 +/-  1.75e-02  <none>


N TOY = 88

  1) RooRealVar::         alpha = 0.357233 +/- 0.193633
  2) RooRealVar::            f1 = 0.228764 +/- 0.0178498
  3) RooRealVar::            f2 = 0.197727 +/- 0.015506
  4) RooRealVar::           NLL = 9030.26
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.398434 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.455968 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.240898 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.193633
 10) RooRealVar::     alphapull = 1.8449
 11) RooRealVar::         f1err = 0.0178498
 12) RooRealVar::        f1pull = -9.59312
 13) RooRealVar::         f2err = 0.015506
 14) RooRealVar::        f2pull = -0.146578

  RooFitResult: minimized FCN value: 9030.26, estimated distance to minimum: 6.46879e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.5723e-01 +/-  1.94e-01  <none>
                    f1    4.0000e-01    2.2876e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.9773e-01 +/-  1.55e-02  <none>


N TOY = 89

  1) RooRealVar::         alpha = -0.847851 +/- 0.185087
  2) RooRealVar::            f1 = 0.334582 +/- 0.0179231
  3) RooRealVar::            f2 = 0.196809 +/- 0.0170745
  4) RooRealVar::           NLL = 8972.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.039878 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.450499 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.258171 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.185087
 10) RooRealVar::     alphapull = -4.58082
 11) RooRealVar::         f1err = 0.0179231
 12) RooRealVar::        f1pull = -3.64995
 13) RooRealVar::         f2err = 0.0170745
 14) RooRealVar::        f2pull = -0.186886

  RooFitResult: minimized FCN value: 8972.52, estimated distance to minimum: 3.01591e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.4785e-01 +/-  1.85e-01  <none>
                    f1    4.0000e-01    3.3458e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.9681e-01 +/-  1.71e-02  <none>


N TOY = 90

  1) RooRealVar::         alpha = 0.852108 +/- 0.203671
  2) RooRealVar::            f1 = 0.220837 +/- 0.0175072
  3) RooRealVar::            f2 = 0.202003 +/- 0.0153069
  4) RooRealVar::           NLL = 9001.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.656355 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.378133 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.159034 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203671
 10) RooRealVar::     alphapull = 4.18374
 11) RooRealVar::         f1err = 0.0175072
 12) RooRealVar::        f1pull = -10.2336
 13) RooRealVar::         f2err = 0.0153069
 14) RooRealVar::        f2pull = 0.130837

  RooFitResult: minimized FCN value: 9001.53, estimated distance to minimum: 2.15405e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.5211e-01 +/-  2.04e-01  <none>
                    f1    4.0000e-01    2.2084e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0200e-01 +/-  1.53e-02  <none>


N TOY = 91

  1) RooRealVar::         alpha = 0.343225 +/- 0.232903
  2) RooRealVar::            f1 = 0.467744 +/- 0.0177439
  3) RooRealVar::            f2 = 0.105429 +/- 0.0145295
  4) RooRealVar::           NLL = 8815.35
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0245973 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.398238 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.170629 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.232903
 10) RooRealVar::     alphapull = 1.47368
 11) RooRealVar::         f1err = 0.0177439
 12) RooRealVar::        f1pull = 3.81787
 13) RooRealVar::         f2err = 0.0145295
 14) RooRealVar::        f2pull = -6.50888

  RooFitResult: minimized FCN value: 8815.35, estimated distance to minimum: 5.79554e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.4322e-01 +/-  2.33e-01  <none>
                    f1    4.0000e-01    4.6774e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.0543e-01 +/-  1.45e-02  <none>


N TOY = 92

  1) RooRealVar::         alpha = 0.48455 +/- 0.2975
  2) RooRealVar::            f1 = 0.511377 +/- 0.0173919
  3) RooRealVar::            f2 = 0.188389 +/- 0.0146461
  4) RooRealVar::           NLL = 8733.03
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.86167 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.448741 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23322 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.2975
 10) RooRealVar::     alphapull = 1.62874
 11) RooRealVar::         f1err = 0.0173919
 12) RooRealVar::        f1pull = 6.404
 13) RooRealVar::         f2err = 0.0146461
 14) RooRealVar::        f2pull = -0.792773

  RooFitResult: minimized FCN value: 8733.03, estimated distance to minimum: 1.74457e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.8455e-01 +/-  2.97e-01  <none>
                    f1    4.0000e-01    5.1138e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.8839e-01 +/-  1.46e-02  <none>


N TOY = 93

  1) RooRealVar::         alpha = -1.14685 +/- 0.176543
  2) RooRealVar::            f1 = 0.344231 +/- 0.017968
  3) RooRealVar::            f2 = 0.230866 +/- 0.0171144
  4) RooRealVar::           NLL = 8927.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.193717 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.371835 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.213157 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.176543
 10) RooRealVar::     alphapull = -6.49616
 11) RooRealVar::         f1err = 0.017968
 12) RooRealVar::        f1pull = -3.10381
 13) RooRealVar::         f2err = 0.0171144
 14) RooRealVar::        f2pull = 1.80353

  RooFitResult: minimized FCN value: 8927.17, estimated distance to minimum: 3.95894e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1469e+00 +/-  1.77e-01  <none>
                    f1    4.0000e-01    3.4423e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.3087e-01 +/-  1.71e-02  <none>


N TOY = 94

  1) RooRealVar::         alpha = -1.41997 +/- 0.189324
  2) RooRealVar::            f1 = 0.393102 +/- 0.0179282
  3) RooRealVar::            f2 = 0.230373 +/- 0.0171188
  4) RooRealVar::           NLL = 8844.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.850111 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.434227 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195466 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.189324
 10) RooRealVar::     alphapull = -7.50019
 11) RooRealVar::         f1err = 0.0179282
 12) RooRealVar::        f1pull = -0.384763
 13) RooRealVar::         f2err = 0.0171188
 14) RooRealVar::        f2pull = 1.77426

  RooFitResult: minimized FCN value: 8844.69, estimated distance to minimum: 1.512e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4200e+00 +/-  1.89e-01  <none>
                    f1    4.0000e-01    3.9310e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.3037e-01 +/-  1.71e-02  <none>


N TOY = 95

  1) RooRealVar::         alpha = 1.06756 +/- 0.41915
  2) RooRealVar::            f1 = 0.544042 +/- 0.0166651
  3) RooRealVar::            f2 = 0.253013 +/- 0.0147719
  4) RooRealVar::           NLL = 8625.75
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.519582 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.414778 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217296 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.41915
 10) RooRealVar::     alphapull = 2.54697
 11) RooRealVar::         f1err = 0.0166651
 12) RooRealVar::        f1pull = 8.64333
 13) RooRealVar::         f2err = 0.0147719
 14) RooRealVar::        f2pull = 3.58879

  RooFitResult: minimized FCN value: 8625.75, estimated distance to minimum: 8.74004e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0676e+00 +/-  4.19e-01  <none>
                    f1    4.0000e-01    5.4404e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.5301e-01 +/-  1.48e-02  <none>


N TOY = 96

  1) RooRealVar::         alpha = 1.37882 +/- 0.220548
  2) RooRealVar::            f1 = 0.4 +/- 0.0168935
  3) RooRealVar::            f2 = 0.152099 +/- 0.0140533
  4) RooRealVar::           NLL = 8855.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.27552 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.489321 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.230619 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.220548
 10) RooRealVar::     alphapull = 6.25177
 11) RooRealVar::         f1err = 0.0168935
 12) RooRealVar::        f1pull = -2.80255e-05
 13) RooRealVar::         f2err = 0.0140533
 14) RooRealVar::        f2pull = -3.40849

  RooFitResult: minimized FCN value: 8855.33, estimated distance to minimum: 8.85721e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3788e+00 +/-  2.21e-01  <none>
                    f1    4.0000e-01    4.0000e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.5210e-01 +/-  1.41e-02  <none>


N TOY = 97

  1) RooRealVar::         alpha = -0.32966 +/- 0.200565
  2) RooRealVar::            f1 = 0.434644 +/- 0.0175492
  3) RooRealVar::            f2 = 0.163307 +/- 0.0158451
  4) RooRealVar::           NLL = 8866.29
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.360467 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.331366 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177927 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200565
 10) RooRealVar::     alphapull = -1.64366
 11) RooRealVar::         f1err = 0.0175492
 12) RooRealVar::        f1pull = 1.97409
 13) RooRealVar::         f2err = 0.0158451
 14) RooRealVar::        f2pull = -2.31571

  RooFitResult: minimized FCN value: 8866.29, estimated distance to minimum: 3.94057e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.2966e-01 +/-  2.01e-01  <none>
                    f1    4.0000e-01    4.3464e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.6331e-01 +/-  1.58e-02  <none>


N TOY = 98

  1) RooRealVar::         alpha = -0.597002 +/- 0.200728
  2) RooRealVar::            f1 = 0.386969 +/- 0.0176313
  3) RooRealVar::            f2 = 0.219205 +/- 0.0164138
  4) RooRealVar::           NLL = 8892.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.653058 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.510795 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.269524 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200728
 10) RooRealVar::     alphapull = -2.97418
 11) RooRealVar::         f1err = 0.0176313
 12) RooRealVar::        f1pull = -0.739075
 13) RooRealVar::         f2err = 0.0164138
 14) RooRealVar::        f2pull = 1.17004

  RooFitResult: minimized FCN value: 8892.93, estimated distance to minimum: 1.15489e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.9700e-01 +/-  2.01e-01  <none>
                    f1    4.0000e-01    3.8697e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1920e-01 +/-  1.64e-02  <none>


N TOY = 99

  1) RooRealVar::         alpha = -0.989204 +/- 0.164527
  2) RooRealVar::            f1 = 0.353577 +/- 0.0180914
  3) RooRealVar::            f2 = 0.14417 +/- 0.0165002
  4) RooRealVar::           NLL = 8978.3
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.2514 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.286641 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.146876 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.164527
 10) RooRealVar::     alphapull = -6.01241
 11) RooRealVar::         f1err = 0.0180914
 12) RooRealVar::        f1pull = -2.56605
 13) RooRealVar::         f2err = 0.0165002
 14) RooRealVar::        f2pull = -3.38358

  RooFitResult: minimized FCN value: 8978.3, estimated distance to minimum: 8.93071e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.8920e-01 +/-  1.65e-01  <none>
                    f1    4.0000e-01    3.5358e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.4417e-01 +/-  1.65e-02  <none>


N TOY = 100

  1) RooRealVar::         alpha = 0.48048 +/- 0.232203
  2) RooRealVar::            f1 = 0.347489 +/- 0.0180005
  3) RooRealVar::            f2 = 0.217394 +/- 0.0150547
  4) RooRealVar::           NLL = 8934.74
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0851979 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.361982 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.165021 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.232203
 10) RooRealVar::     alphapull = 2.06923
 11) RooRealVar::         f1err = 0.0180005
 12) RooRealVar::        f1pull = -2.91719
 13) RooRealVar::         f2err = 0.0150547
 14) RooRealVar::        f2pull = 1.15539

  RooFitResult: minimized FCN value: 8934.74, estimated distance to minimum: 1.52025e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.8048e-01 +/-  2.32e-01  <none>
                    f1    4.0000e-01    3.4749e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.1739e-01 +/-  1.51e-02  <none>


N TOY = 101

  1) RooRealVar::         alpha = -1.19919 +/- 0.157602
  2) RooRealVar::            f1 = 0.245976 +/- 0.0180009
  3) RooRealVar::            f2 = 0.215172 +/- 0.0177657
  4) RooRealVar::           NLL = 9045.05
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.454763 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.228271 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.167285 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.157602
 10) RooRealVar::     alphapull = -7.60897
 11) RooRealVar::         f1err = 0.0180009
 12) RooRealVar::        f1pull = -8.55645
 13) RooRealVar::         f2err = 0.0177657
 14) RooRealVar::        f2pull = 0.854014

  RooFitResult: minimized FCN value: 9045.05, estimated distance to minimum: 9.30379e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1992e+00 +/-  1.58e-01  <none>
                    f1    4.0000e-01    2.4598e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.1517e-01 +/-  1.78e-02  <none>


N TOY = 102

  1) RooRealVar::         alpha = -0.200614 +/- 0.198212
  2) RooRealVar::            f1 = 0.499858 +/- 0.0168517
  3) RooRealVar::            f2 = 0.145377 +/- 0.014968
  4) RooRealVar::           NLL = 8761.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.91123 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.404982 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.201305 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.198212
 10) RooRealVar::     alphapull = -1.01212
 11) RooRealVar::         f1err = 0.0168517
 12) RooRealVar::        f1pull = 5.92569
 13) RooRealVar::         f2err = 0.014968
 14) RooRealVar::        f2pull = -3.64934

  RooFitResult: minimized FCN value: 8761.78, estimated distance to minimum: 3.67185e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.0061e-01 +/-  1.98e-01  <none>
                    f1    4.0000e-01    4.9986e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.4538e-01 +/-  1.50e-02  <none>


N TOY = 103

  1) RooRealVar::         alpha = -0.120561 +/- 0.223484
  2) RooRealVar::            f1 = 0.484862 +/- 0.0169924
  3) RooRealVar::            f2 = 0.190587 +/- 0.0154661
  4) RooRealVar::           NLL = 8769.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.01571 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.355193 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.142304 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.223484
 10) RooRealVar::     alphapull = -0.53946
 11) RooRealVar::         f1err = 0.0169924
 12) RooRealVar::        f1pull = 4.9941
 13) RooRealVar::         f2err = 0.0154661
 14) RooRealVar::        f2pull = -0.608654

  RooFitResult: minimized FCN value: 8769.64, estimated distance to minimum: 2.93239e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2056e-01 +/-  2.23e-01  <none>
                    f1    4.0000e-01    4.8486e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.9059e-01 +/-  1.55e-02  <none>


N TOY = 104

  1) RooRealVar::         alpha = 0.747731 +/- 0.226974
  2) RooRealVar::            f1 = 0.361257 +/- 0.0178308
  3) RooRealVar::            f2 = 0.181376 +/- 0.0147283
  4) RooRealVar::           NLL = 8924.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.182347 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.344444 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.168674 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226974
 10) RooRealVar::     alphapull = 3.29435
 11) RooRealVar::         f1err = 0.0178308
 12) RooRealVar::        f1pull = -2.17278
 13) RooRealVar::         f2err = 0.0147283
 14) RooRealVar::        f2pull = -1.26451

  RooFitResult: minimized FCN value: 8924.33, estimated distance to minimum: 0.00015676
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.4773e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    3.6126e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.8138e-01 +/-  1.47e-02  <none>


N TOY = 105

  1) RooRealVar::         alpha = 0.192964 +/- 0.328928
  2) RooRealVar::            f1 = 0.461982 +/- 0.0177801
  3) RooRealVar::            f2 = 0.262541 +/- 0.0153978
  4) RooRealVar::           NLL = 8758.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.854114 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.463693 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209904 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.328928
 10) RooRealVar::     alphapull = 0.586644
 11) RooRealVar::         f1err = 0.0177801
 12) RooRealVar::        f1pull = 3.48603
 13) RooRealVar::         f2err = 0.0153978
 14) RooRealVar::        f2pull = 4.06167

  RooFitResult: minimized FCN value: 8758.19, estimated distance to minimum: 1.97774e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9296e-01 +/-  3.29e-01  <none>
                    f1    4.0000e-01    4.6198e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.6254e-01 +/-  1.54e-02  <none>


N TOY = 106

  1) RooRealVar::         alpha = -1.95003 +/- 0.161205
  2) RooRealVar::            f1 = 0.36866 +/- 0.0183011
  3) RooRealVar::            f2 = 0.232054 +/- 0.0176945
  4) RooRealVar::           NLL = 8846.4
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.856729 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.411364 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169428 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.161205
 10) RooRealVar::     alphapull = -12.0966
 11) RooRealVar::         f1err = 0.0183011
 12) RooRealVar::        f1pull = -1.71245
 13) RooRealVar::         f2err = 0.0176945
 14) RooRealVar::        f2pull = 1.81153

  RooFitResult: minimized FCN value: 8846.4, estimated distance to minimum: 1.09023e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9500e+00 +/-  1.61e-01  <none>
                    f1    4.0000e-01    3.6866e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    2.3205e-01 +/-  1.77e-02  <none>


N TOY = 107

  1) RooRealVar::         alpha = -0.78897 +/- 0.175549
  2) RooRealVar::            f1 = 0.248288 +/- 0.0177909
  3) RooRealVar::            f2 = 0.254365 +/- 0.0172534
  4) RooRealVar::           NLL = 9020.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.40788 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.538919 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184593 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175549
 10) RooRealVar::     alphapull = -4.49429
 11) RooRealVar::         f1err = 0.0177909
 12) RooRealVar::        f1pull = -8.52752
 13) RooRealVar::         f2err = 0.0172534
 14) RooRealVar::        f2pull = 3.15096

  RooFitResult: minimized FCN value: 9020.46, estimated distance to minimum: 5.29024e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8897e-01 +/-  1.76e-01  <none>
                    f1    4.0000e-01    2.4829e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.5436e-01 +/-  1.73e-02  <none>


N TOY = 108

  1) RooRealVar::         alpha = -0.551747 +/- 0.195136
  2) RooRealVar::            f1 = 0.454959 +/- 0.0173943
  3) RooRealVar::            f2 = 0.152105 +/- 0.0160365
  4) RooRealVar::           NLL = 8838.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.76938 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.352649 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.15074 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195136
 10) RooRealVar::     alphapull = -2.82749
 11) RooRealVar::         f1err = 0.0173943
 12) RooRealVar::        f1pull = 3.15959
 13) RooRealVar::         f2err = 0.0160365
 14) RooRealVar::        f2pull = -2.98663

  RooFitResult: minimized FCN value: 8838.98, estimated distance to minimum: 7.99784e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.5175e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    4.5496e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.5210e-01 +/-  1.60e-02  <none>


N TOY = 109

  1) RooRealVar::         alpha = -0.522342 +/- 0.171966
  2) RooRealVar::            f1 = 0.365737 +/- 0.017673
  3) RooRealVar::            f2 = 0.158841 +/- 0.0160614
  4) RooRealVar::           NLL = 8953.4
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.729379 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.293586 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.221023 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.171966
 10) RooRealVar::     alphapull = -3.03747
 11) RooRealVar::         f1err = 0.017673
 12) RooRealVar::        f1pull = -1.93871
 13) RooRealVar::         f2err = 0.0160614
 14) RooRealVar::        f2pull = -2.56259

  RooFitResult: minimized FCN value: 8953.4, estimated distance to minimum: 2.63181e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.2234e-01 +/-  1.72e-01  <none>
                    f1    4.0000e-01    3.6574e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.5884e-01 +/-  1.61e-02  <none>


N TOY = 110

  1) RooRealVar::         alpha = -0.677871 +/- 0.203881
  2) RooRealVar::            f1 = 0.358803 +/- 0.0176533
  3) RooRealVar::            f2 = 0.252511 +/- 0.0167419
  4) RooRealVar::           NLL = 8896.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.652125 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363208 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211725 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203881
 10) RooRealVar::     alphapull = -3.32484
 11) RooRealVar::         f1err = 0.0176533
 12) RooRealVar::        f1pull = -2.33368
 13) RooRealVar::         f2err = 0.0167419
 14) RooRealVar::        f2pull = 3.13647

  RooFitResult: minimized FCN value: 8896.98, estimated distance to minimum: 4.68068e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.7787e-01 +/-  2.04e-01  <none>
                    f1    4.0000e-01    3.5880e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.5251e-01 +/-  1.67e-02  <none>


N TOY = 111

  1) RooRealVar::         alpha = -0.852106 +/- 0.224934
  2) RooRealVar::            f1 = 0.447184 +/- 0.0176013
  3) RooRealVar::            f2 = 0.225786 +/- 0.0167282
  4) RooRealVar::           NLL = 8787.04
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.891539 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.37534 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.199072 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.224934
 10) RooRealVar::     alphapull = -3.78824
 11) RooRealVar::         f1err = 0.0176013
 12) RooRealVar::        f1pull = 2.68069
 13) RooRealVar::         f2err = 0.0167282
 14) RooRealVar::        f2pull = 1.54144

  RooFitResult: minimized FCN value: 8787.04, estimated distance to minimum: 4.5412e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.5211e-01 +/-  2.25e-01  <none>
                    f1    4.0000e-01    4.4718e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.2579e-01 +/-  1.67e-02  <none>


N TOY = 112

  1) RooRealVar::         alpha = -1.09425 +/- 0.294659
  2) RooRealVar::            f1 = 0.539555 +/- 0.0168458
  3) RooRealVar::            f2 = 0.256406 +/- 0.0162389
  4) RooRealVar::           NLL = 8569.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.18612 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.357691 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.164254 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294659
 10) RooRealVar::     alphapull = -3.7136
 11) RooRealVar::         f1err = 0.0168458
 12) RooRealVar::        f1pull = 8.28427
 13) RooRealVar::         f2err = 0.0162389
 14) RooRealVar::        f2pull = 3.47352

  RooFitResult: minimized FCN value: 8569.44, estimated distance to minimum: 2.50952e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0942e+00 +/-  2.95e-01  <none>
                    f1    4.0000e-01    5.3956e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    2.5641e-01 +/-  1.62e-02  <none>


N TOY = 113

  1) RooRealVar::         alpha = 0.0396493 +/- 0.244189
  2) RooRealVar::            f1 = 0.481268 +/- 0.0175624
  3) RooRealVar::            f2 = 0.149071 +/- 0.0147521
  4) RooRealVar::           NLL = 8794.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.1164 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.554415 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.161386 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.244189
 10) RooRealVar::     alphapull = 0.162371
 11) RooRealVar::         f1err = 0.0175624
 12) RooRealVar::        f1pull = 4.6274
 13) RooRealVar::         f2err = 0.0147521
 14) RooRealVar::        f2pull = -3.45228

  RooFitResult: minimized FCN value: 8794.24, estimated distance to minimum: 3.61562e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.9649e-02 +/-  2.44e-01  <none>
                    f1    4.0000e-01    4.8127e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.4907e-01 +/-  1.48e-02  <none>


N TOY = 114

  1) RooRealVar::         alpha = 0.383015 +/- 0.312923
  2) RooRealVar::            f1 = 0.516006 +/- 0.0172576
  3) RooRealVar::            f2 = 0.222066 +/- 0.014734
  4) RooRealVar::           NLL = 8696.74
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.52838 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.26424 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.220912 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.312923
 10) RooRealVar::     alphapull = 1.22399
 11) RooRealVar::         f1err = 0.0172576
 12) RooRealVar::        f1pull = 6.72204
 13) RooRealVar::         f2err = 0.014734
 14) RooRealVar::        f2pull = 1.49765

  RooFitResult: minimized FCN value: 8696.74, estimated distance to minimum: 7.05108e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.8302e-01 +/-  3.13e-01  <none>
                    f1    4.0000e-01    5.1601e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.2207e-01 +/-  1.47e-02  <none>


N TOY = 115

  1) RooRealVar::         alpha = -2.1242 +/- 0.197878
  2) RooRealVar::            f1 = 0.528658 +/- 0.0174647
  3) RooRealVar::            f2 = 0.229435 +/- 0.0168071
  4) RooRealVar::           NLL = 8564.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.886709 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.392308 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.171811 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.197878
 10) RooRealVar::     alphapull = -10.7349
 11) RooRealVar::         f1err = 0.0174647
 12) RooRealVar::        f1pull = 7.36675
 13) RooRealVar::         f2err = 0.0168071
 14) RooRealVar::        f2pull = 1.75137

  RooFitResult: minimized FCN value: 8564.56, estimated distance to minimum: 5.76941e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1242e+00 +/-  1.98e-01  <none>
                    f1    4.0000e-01    5.2866e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.2944e-01 +/-  1.68e-02  <none>


N TOY = 116

  1) RooRealVar::         alpha = -0.708949 +/- 0.177278
  2) RooRealVar::            f1 = 0.35752 +/- 0.0176524
  3) RooRealVar::            f2 = 0.193674 +/- 0.0167107
  4) RooRealVar::           NLL = 8946.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.130636 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.397885 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.206575 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.177278
 10) RooRealVar::     alphapull = -3.99908
 11) RooRealVar::         f1err = 0.0176524
 12) RooRealVar::        f1pull = -2.40648
 13) RooRealVar::         f2err = 0.0167107
 14) RooRealVar::        f2pull = -0.378536

  RooFitResult: minimized FCN value: 8946.96, estimated distance to minimum: 4.08396e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.0895e-01 +/-  1.77e-01  <none>
                    f1    4.0000e-01    3.5752e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.9367e-01 +/-  1.67e-02  <none>


N TOY = 117

  1) RooRealVar::         alpha = -0.0839217 +/- 0.215687
  2) RooRealVar::            f1 = 0.409206 +/- 0.0171989
  3) RooRealVar::            f2 = 0.23221 +/- 0.0159609
  4) RooRealVar::           NLL = 8852.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.288407 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.412546 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.205742 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215687
 10) RooRealVar::     alphapull = -0.389091
 11) RooRealVar::         f1err = 0.0171989
 12) RooRealVar::        f1pull = 0.535258
 13) RooRealVar::         f2err = 0.0159609
 14) RooRealVar::        f2pull = 2.01809

  RooFitResult: minimized FCN value: 8852.22, estimated distance to minimum: 4.43983e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.3922e-02 +/-  2.16e-01  <none>
                    f1    4.0000e-01    4.0921e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.3221e-01 +/-  1.60e-02  <none>


N TOY = 118

  1) RooRealVar::         alpha = -0.852576 +/- 0.193054
  2) RooRealVar::            f1 = 0.385508 +/- 0.017703
  3) RooRealVar::            f2 = 0.202946 +/- 0.0169973
  4) RooRealVar::           NLL = 8905.63
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.768866 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.251993 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.186328 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.193054
 10) RooRealVar::     alphapull = -4.41626
 11) RooRealVar::         f1err = 0.017703
 12) RooRealVar::        f1pull = -0.818631
 13) RooRealVar::         f2err = 0.0169973
 14) RooRealVar::        f2pull = 0.17334

  RooFitResult: minimized FCN value: 8905.63, estimated distance to minimum: 2.57215e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.5258e-01 +/-  1.93e-01  <none>
                    f1    4.0000e-01    3.8551e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.0295e-01 +/-  1.70e-02  <none>


N TOY = 119

  1) RooRealVar::         alpha = -1.29888 +/- 0.173883
  2) RooRealVar::            f1 = 0.36692 +/- 0.0180215
  3) RooRealVar::            f2 = 0.206304 +/- 0.0171261
  4) RooRealVar::           NLL = 8915.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.15654 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.362571 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.15243 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.173883
 10) RooRealVar::     alphapull = -7.46988
 11) RooRealVar::         f1err = 0.0180215
 12) RooRealVar::        f1pull = -1.83561
 13) RooRealVar::         f2err = 0.0171261
 14) RooRealVar::        f2pull = 0.368066

  RooFitResult: minimized FCN value: 8915.19, estimated distance to minimum: 9.68418e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2989e+00 +/-  1.74e-01  <none>
                    f1    4.0000e-01    3.6692e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.0630e-01 +/-  1.71e-02  <none>


N TOY = 120

  1) RooRealVar::         alpha = -1.99636 +/- 0.149134
  2) RooRealVar::            f1 = 0.34626 +/- 0.0185547
  3) RooRealVar::            f2 = 0.210486 +/- 0.0174961
  4) RooRealVar::           NLL = 8891.7
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.14593 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.346937 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.202361 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.149134
 10) RooRealVar::     alphapull = -13.3863
 11) RooRealVar::         f1err = 0.0185547
 12) RooRealVar::        f1pull = -2.89629
 13) RooRealVar::         f2err = 0.0174961
 14) RooRealVar::        f2pull = 0.599336

  RooFitResult: minimized FCN value: 8891.7, estimated distance to minimum: 6.81755e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9964e+00 +/-  1.49e-01  <none>
                    f1    4.0000e-01    3.4626e-01 +/-  1.86e-02  <none>
                    f2    2.0000e-01    2.1049e-01 +/-  1.75e-02  <none>


N TOY = 121

  1) RooRealVar::         alpha = -1.20128 +/- 0.169056
  2) RooRealVar::            f1 = 0.339522 +/- 0.0182798
  3) RooRealVar::            f2 = 0.163625 +/- 0.0173107
  4) RooRealVar::           NLL = 8984.36
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.711511 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.496901 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.164317 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169056
 10) RooRealVar::     alphapull = -7.10582
 11) RooRealVar::         f1err = 0.0182798
 12) RooRealVar::        f1pull = -3.30848
 13) RooRealVar::         f2err = 0.0173107
 14) RooRealVar::        f2pull = -2.10129

  RooFitResult: minimized FCN value: 8984.36, estimated distance to minimum: 8.8801e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2013e+00 +/-  1.69e-01  <none>
                    f1    4.0000e-01    3.3952e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    1.6363e-01 +/-  1.73e-02  <none>


N TOY = 122

  1) RooRealVar::         alpha = 0.0741968 +/- 0.261143
  2) RooRealVar::            f1 = 0.405809 +/- 0.0181255
  3) RooRealVar::            f2 = 0.22881 +/- 0.015493
  4) RooRealVar::           NLL = 8857.89
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.542907 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.347012 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181448 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.261143
 10) RooRealVar::     alphapull = 0.284123
 11) RooRealVar::         f1err = 0.0181255
 12) RooRealVar::        f1pull = 0.320469
 13) RooRealVar::         f2err = 0.015493
 14) RooRealVar::        f2pull = 1.85953

  RooFitResult: minimized FCN value: 8857.89, estimated distance to minimum: 5.8464e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.4197e-02 +/-  2.61e-01  <none>
                    f1    4.0000e-01    4.0581e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.2881e-01 +/-  1.55e-02  <none>


N TOY = 123

  1) RooRealVar::         alpha = -0.787596 +/- 0.20411
  2) RooRealVar::            f1 = 0.450896 +/- 0.0175063
  3) RooRealVar::            f2 = 0.173979 +/- 0.016442
  4) RooRealVar::           NLL = 8829.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.281456 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.440076 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.246503 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20411
 10) RooRealVar::     alphapull = -3.85868
 11) RooRealVar::         f1err = 0.0175063
 12) RooRealVar::        f1pull = 2.90728
 13) RooRealVar::         f2err = 0.016442
 14) RooRealVar::        f2pull = -1.5826

  RooFitResult: minimized FCN value: 8829.51, estimated distance to minimum: 8.20903e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8760e-01 +/-  2.04e-01  <none>
                    f1    4.0000e-01    4.5090e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.7398e-01 +/-  1.64e-02  <none>


N TOY = 124

  1) RooRealVar::         alpha = -1.05594 +/- 0.171114
  2) RooRealVar::            f1 = 0.368399 +/- 0.0181352
  3) RooRealVar::            f2 = 0.151763 +/- 0.01699
  4) RooRealVar::           NLL = 8956.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.792209 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.416664 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.236042 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.171114
 10) RooRealVar::     alphapull = -6.171
 11) RooRealVar::         f1err = 0.0181352
 12) RooRealVar::        f1pull = -1.74254
 13) RooRealVar::         f2err = 0.01699
 14) RooRealVar::        f2pull = -2.83914

  RooFitResult: minimized FCN value: 8956.95, estimated distance to minimum: 7.86205e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0559e+00 +/-  1.71e-01  <none>
                    f1    4.0000e-01    3.6840e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.5176e-01 +/-  1.70e-02  <none>


N TOY = 125

  1) RooRealVar::         alpha = -0.0937811 +/- 0.213704
  2) RooRealVar::            f1 = 0.363366 +/- 0.0172972
  3) RooRealVar::            f2 = 0.252132 +/- 0.0163321
  4) RooRealVar::           NLL = 8904.73
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.230376 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.461065 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.240793 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.213704
 10) RooRealVar::     alphapull = -0.438837
 11) RooRealVar::         f1err = 0.0172972
 12) RooRealVar::        f1pull = -2.11794
 13) RooRealVar::         f2err = 0.0163321
 14) RooRealVar::        f2pull = 3.19199

  RooFitResult: minimized FCN value: 8904.73, estimated distance to minimum: 1.74663e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.3781e-02 +/-  2.14e-01  <none>
                    f1    4.0000e-01    3.6337e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.5213e-01 +/-  1.63e-02  <none>


N TOY = 126

  1) RooRealVar::         alpha = 0.357408 +/- 0.207543
  2) RooRealVar::            f1 = 0.300029 +/- 0.0179528
  3) RooRealVar::            f2 = 0.145537 +/- 0.0152954
  4) RooRealVar::           NLL = 8984.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.33466 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.520613 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.200771 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.207543
 10) RooRealVar::     alphapull = 1.72209
 11) RooRealVar::         f1err = 0.0179528
 12) RooRealVar::        f1pull = -5.56854
 13) RooRealVar::         f2err = 0.0152954
 14) RooRealVar::        f2pull = -3.56071

  RooFitResult: minimized FCN value: 8984.33, estimated distance to minimum: 0.000104142
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.5741e-01 +/-  2.08e-01  <none>
                    f1    4.0000e-01    3.0003e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.4554e-01 +/-  1.53e-02  <none>


N TOY = 127

  1) RooRealVar::         alpha = 0.00133911 +/- 0.200747
  2) RooRealVar::            f1 = 0.337211 +/- 0.0178274
  3) RooRealVar::            f2 = 0.245979 +/- 0.0151634
  4) RooRealVar::           NLL = 8942.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.599329 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.323452 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21655 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200747
 10) RooRealVar::     alphapull = 0.0066706
 11) RooRealVar::         f1err = 0.0178274
 12) RooRealVar::        f1pull = -3.52206
 13) RooRealVar::         f2err = 0.0151634
 14) RooRealVar::        f2pull = 3.03227

  RooFitResult: minimized FCN value: 8942.51, estimated distance to minimum: 0.00494847
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3391e-03 +/-  2.01e-01  <none>
                    f1    4.0000e-01    3.3721e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.4598e-01 +/-  1.52e-02  <none>


N TOY = 128

  1) RooRealVar::         alpha = 0.425558 +/- 0.35789
  2) RooRealVar::            f1 = 0.525708 +/- 0.0173771
  3) RooRealVar::            f2 = 0.226953 +/- 0.0150216
  4) RooRealVar::           NLL = 8681.31
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.822704 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.535606 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232895 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.35789
 10) RooRealVar::     alphapull = 1.18907
 11) RooRealVar::         f1err = 0.0173771
 12) RooRealVar::        f1pull = 7.23409
 13) RooRealVar::         f2err = 0.0150216
 14) RooRealVar::        f2pull = 1.79427

  RooFitResult: minimized FCN value: 8681.31, estimated distance to minimum: 4.36967e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.2556e-01 +/-  3.58e-01  <none>
                    f1    4.0000e-01    5.2571e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2695e-01 +/-  1.50e-02  <none>


N TOY = 129

  1) RooRealVar::         alpha = 0.912858 +/- 0.226641
  2) RooRealVar::            f1 = 0.351507 +/- 0.0173859
  3) RooRealVar::            f2 = 0.190643 +/- 0.0147696
  4) RooRealVar::           NLL = 8922.63
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.668204 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.485866 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184272 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226641
 10) RooRealVar::     alphapull = 4.02778
 11) RooRealVar::         f1err = 0.0173859
 12) RooRealVar::        f1pull = -2.78919
 13) RooRealVar::         f2err = 0.0147696
 14) RooRealVar::        f2pull = -0.633521

  RooFitResult: minimized FCN value: 8922.63, estimated distance to minimum: 8.63194e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.1286e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    3.5151e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9064e-01 +/-  1.48e-02  <none>


N TOY = 130

  1) RooRealVar::         alpha = 0.202309 +/- 0.229437
  2) RooRealVar::            f1 = 0.324514 +/- 0.0180836
  3) RooRealVar::            f2 = 0.239239 +/- 0.0155586
  4) RooRealVar::           NLL = 8950.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.306171 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.163103 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.28443 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.229437
 10) RooRealVar::     alphapull = 0.88176
 11) RooRealVar::         f1err = 0.0180836
 12) RooRealVar::        f1pull = -4.17428
 13) RooRealVar::         f2err = 0.0155586
 14) RooRealVar::        f2pull = 2.52205

  RooFitResult: minimized FCN value: 8950.5, estimated distance to minimum: 1.59995e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.0231e-01 +/-  2.29e-01  <none>
                    f1    4.0000e-01    3.2451e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.3924e-01 +/-  1.56e-02  <none>


N TOY = 131

  1) RooRealVar::         alpha = 0.20703 +/- 0.25505
  2) RooRealVar::            f1 = 0.448767 +/- 0.0176622
  3) RooRealVar::            f2 = 0.180479 +/- 0.0154252
  4) RooRealVar::           NLL = 8827.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.450895 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.404914 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.262713 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.25505
 10) RooRealVar::     alphapull = 0.811724
 11) RooRealVar::         f1err = 0.0176622
 12) RooRealVar::        f1pull = 2.76113
 13) RooRealVar::         f2err = 0.0154252
 14) RooRealVar::        f2pull = -1.26551

  RooFitResult: minimized FCN value: 8827.28, estimated distance to minimum: 3.03399e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.0703e-01 +/-  2.55e-01  <none>
                    f1    4.0000e-01    4.4877e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.8048e-01 +/-  1.54e-02  <none>


N TOY = 132

  1) RooRealVar::         alpha = 0.746699 +/- 0.226291
  2) RooRealVar::            f1 = 0.322471 +/- 0.0174336
  3) RooRealVar::            f2 = 0.228434 +/- 0.0150304
  4) RooRealVar::           NLL = 8955.65
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.698894 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.369516 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169834 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226291
 10) RooRealVar::     alphapull = 3.29974
 11) RooRealVar::         f1err = 0.0174336
 12) RooRealVar::        f1pull = -4.44709
 13) RooRealVar::         f2err = 0.0150304
 14) RooRealVar::        f2pull = 1.89178

  RooFitResult: minimized FCN value: 8955.65, estimated distance to minimum: 2.33925e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.4670e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    3.2247e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2843e-01 +/-  1.50e-02  <none>


N TOY = 133

  1) RooRealVar::         alpha = 0.49414 +/- 0.318317
  2) RooRealVar::            f1 = 0.481686 +/- 0.0172992
  3) RooRealVar::            f2 = 0.242204 +/- 0.0150137
  4) RooRealVar::           NLL = 8735.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.240219 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.349114 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219133 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.318317
 10) RooRealVar::     alphapull = 1.55235
 11) RooRealVar::         f1err = 0.0172992
 12) RooRealVar::        f1pull = 4.72195
 13) RooRealVar::         f2err = 0.0150137
 14) RooRealVar::        f2pull = 2.81102

  RooFitResult: minimized FCN value: 8735.96, estimated distance to minimum: 2.86707e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.9414e-01 +/-  3.18e-01  <none>
                    f1    4.0000e-01    4.8169e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.4220e-01 +/-  1.50e-02  <none>


N TOY = 134

  1) RooRealVar::         alpha = -0.210103 +/- 0.207515
  2) RooRealVar::            f1 = 0.405861 +/- 0.0173245
  3) RooRealVar::            f2 = 0.202048 +/- 0.01624
  4) RooRealVar::           NLL = 8879.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0349913 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.446144 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.182933 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.207515
 10) RooRealVar::     alphapull = -1.01247
 11) RooRealVar::         f1err = 0.0173245
 12) RooRealVar::        f1pull = 0.338282
 13) RooRealVar::         f2err = 0.01624
 14) RooRealVar::        f2pull = 0.126114

  RooFitResult: minimized FCN value: 8879.97, estimated distance to minimum: 9.11546e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1010e-01 +/-  2.08e-01  <none>
                    f1    4.0000e-01    4.0586e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.0205e-01 +/-  1.62e-02  <none>


N TOY = 135

  1) RooRealVar::         alpha = -0.418278 +/- 0.178345
  2) RooRealVar::            f1 = 0.340999 +/- 0.0174237
  3) RooRealVar::            f2 = 0.194176 +/- 0.0163447
  4) RooRealVar::           NLL = 8969.63
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.24336 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.308494 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.159469 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.178345
 10) RooRealVar::     alphapull = -2.34534
 11) RooRealVar::         f1err = 0.0174237
 12) RooRealVar::        f1pull = -3.38628
 13) RooRealVar::         f2err = 0.0163447
 14) RooRealVar::        f2pull = -0.356301

  RooFitResult: minimized FCN value: 8969.63, estimated distance to minimum: 5.62354e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.1828e-01 +/-  1.78e-01  <none>
                    f1    4.0000e-01    3.4100e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9418e-01 +/-  1.63e-02  <none>


N TOY = 136

  1) RooRealVar::         alpha = 0.200474 +/- 0.216581
  2) RooRealVar::            f1 = 0.266558 +/- 0.0181377
  3) RooRealVar::            f2 = 0.226421 +/- 0.0157001
  4) RooRealVar::           NLL = 9014.57
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.27215 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.31476 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.17296 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216581
 10) RooRealVar::     alphapull = 0.925631
 11) RooRealVar::         f1err = 0.0181377
 12) RooRealVar::        f1pull = -7.35716
 13) RooRealVar::         f2err = 0.0157001
 14) RooRealVar::        f2pull = 1.68287

  RooFitResult: minimized FCN value: 9014.57, estimated distance to minimum: 4.14525e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.0047e-01 +/-  2.17e-01  <none>
                    f1    4.0000e-01    2.6656e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.2642e-01 +/-  1.57e-02  <none>


N TOY = 137

  1) RooRealVar::         alpha = -0.722537 +/- 0.164418
  2) RooRealVar::            f1 = 0.295954 +/- 0.0177515
  3) RooRealVar::            f2 = 0.179631 +/- 0.0166642
  4) RooRealVar::           NLL = 9022.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.5908 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.458367 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.20947 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.164418
 10) RooRealVar::     alphapull = -4.39451
 11) RooRealVar::         f1err = 0.0177515
 12) RooRealVar::        f1pull = -5.86123
 13) RooRealVar::         f2err = 0.0166642
 14) RooRealVar::        f2pull = -1.22233

  RooFitResult: minimized FCN value: 9022.76, estimated distance to minimum: 1.04752e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.2254e-01 +/-  1.64e-01  <none>
                    f1    4.0000e-01    2.9595e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.7963e-01 +/-  1.67e-02  <none>


N TOY = 138

  1) RooRealVar::         alpha = 0.62504 +/- 0.234325
  2) RooRealVar::            f1 = 0.401575 +/- 0.0175306
  3) RooRealVar::            f2 = 0.167967 +/- 0.0150162
  4) RooRealVar::           NLL = 8889.03
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.592067 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.503555 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.267452 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.234325
 10) RooRealVar::     alphapull = 2.6674
 11) RooRealVar::         f1err = 0.0175306
 12) RooRealVar::        f1pull = 0.0898462
 13) RooRealVar::         f2err = 0.0150162
 14) RooRealVar::        f2pull = -2.13321

  RooFitResult: minimized FCN value: 8889.03, estimated distance to minimum: 1.83058e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.2504e-01 +/-  2.34e-01  <none>
                    f1    4.0000e-01    4.0158e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.6797e-01 +/-  1.50e-02  <none>


N TOY = 139

  1) RooRealVar::         alpha = -1.49678 +/- 0.176755
  2) RooRealVar::            f1 = 0.354428 +/- 0.0181892
  3) RooRealVar::            f2 = 0.220847 +/- 0.0174025
  4) RooRealVar::           NLL = 8900.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.190455 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363169 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211537 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.176755
 10) RooRealVar::     alphapull = -8.46811
 11) RooRealVar::         f1err = 0.0181892
 12) RooRealVar::        f1pull = -2.50542
 13) RooRealVar::         f2err = 0.0174025
 14) RooRealVar::        f2pull = 1.19796

  RooFitResult: minimized FCN value: 8900.2, estimated distance to minimum: 3.35038e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4968e+00 +/-  1.77e-01  <none>
                    f1    4.0000e-01    3.5443e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.2085e-01 +/-  1.74e-02  <none>


N TOY = 140

  1) RooRealVar::         alpha = -0.189831 +/- 0.216587
  2) RooRealVar::            f1 = 0.437888 +/- 0.0171078
  3) RooRealVar::            f2 = 0.202492 +/- 0.0160277
  4) RooRealVar::           NLL = 8834.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.37226 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.496502 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.235563 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216587
 10) RooRealVar::     alphapull = -0.876466
 11) RooRealVar::         f1err = 0.0171078
 12) RooRealVar::        f1pull = 2.21466
 13) RooRealVar::         f2err = 0.0160277
 14) RooRealVar::        f2pull = 0.15551

  RooFitResult: minimized FCN value: 8834.69, estimated distance to minimum: 8.0608e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8983e-01 +/-  2.17e-01  <none>
                    f1    4.0000e-01    4.3789e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.0249e-01 +/-  1.60e-02  <none>


N TOY = 141

  1) RooRealVar::         alpha = 0.11803 +/- 0.221438
  2) RooRealVar::            f1 = 0.385041 +/- 0.0183394
  3) RooRealVar::            f2 = 0.141304 +/- 0.0150688
  4) RooRealVar::           NLL = 8917.14
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.89144 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.42192 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.136273 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.221438
 10) RooRealVar::     alphapull = 0.533014
 11) RooRealVar::         f1err = 0.0183394
 12) RooRealVar::        f1pull = -0.815678
 13) RooRealVar::         f2err = 0.0150688
 14) RooRealVar::        f2pull = -3.8952

  RooFitResult: minimized FCN value: 8917.14, estimated distance to minimum: 9.69642e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1803e-01 +/-  2.21e-01  <none>
                    f1    4.0000e-01    3.8504e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    1.4130e-01 +/-  1.51e-02  <none>


N TOY = 142

  1) RooRealVar::         alpha = -0.10085 +/- 0.182336
  2) RooRealVar::            f1 = 0.345888 +/- 0.0173999
  3) RooRealVar::            f2 = 0.196759 +/- 0.0160512
  4) RooRealVar::           NLL = 8953.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.16767 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394413 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.216142 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.182336
 10) RooRealVar::     alphapull = -0.5531
 11) RooRealVar::         f1err = 0.0173999
 12) RooRealVar::        f1pull = -3.10993
 13) RooRealVar::         f2err = 0.0160512
 14) RooRealVar::        f2pull = -0.201945

  RooFitResult: minimized FCN value: 8953.56, estimated distance to minimum: 7.03832e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0085e-01 +/-  1.82e-01  <none>
                    f1    4.0000e-01    3.4589e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9676e-01 +/-  1.61e-02  <none>


N TOY = 143

  1) RooRealVar::         alpha = -0.972692 +/- 0.237361
  2) RooRealVar::            f1 = 0.510072 +/- 0.0171252
  3) RooRealVar::            f2 = 0.200781 +/- 0.0163572
  4) RooRealVar::           NLL = 8701.41
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0595812 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.329747 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.30063 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.237361
 10) RooRealVar::     alphapull = -4.09794
 11) RooRealVar::         f1err = 0.0171252
 12) RooRealVar::        f1pull = 6.4275
 13) RooRealVar::         f2err = 0.0163572
 14) RooRealVar::        f2pull = 0.0477753

  RooFitResult: minimized FCN value: 8701.41, estimated distance to minimum: 5.35392e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.7269e-01 +/-  2.37e-01  <none>
                    f1    4.0000e-01    5.1007e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.0078e-01 +/-  1.64e-02  <none>


N TOY = 144

  1) RooRealVar::         alpha = 0.921703 +/- 0.236381
  2) RooRealVar::            f1 = 0.432375 +/- 0.0172388
  3) RooRealVar::            f2 = 0.153956 +/- 0.0142825
  4) RooRealVar::           NLL = 8842.26
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.260062 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.441008 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.173077 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.236381
 10) RooRealVar::     alphapull = 3.89923
 11) RooRealVar::         f1err = 0.0172388
 12) RooRealVar::        f1pull = 1.87805
 13) RooRealVar::         f2err = 0.0142825
 14) RooRealVar::        f2pull = -3.22379

  RooFitResult: minimized FCN value: 8842.26, estimated distance to minimum: 2.65294e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.2170e-01 +/-  2.36e-01  <none>
                    f1    4.0000e-01    4.3238e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.5396e-01 +/-  1.43e-02  <none>


N TOY = 145

  1) RooRealVar::         alpha = 0.0147067 +/- 0.278463
  2) RooRealVar::            f1 = 0.404397 +/- 0.0180396
  3) RooRealVar::            f2 = 0.251213 +/- 0.0157115
  4) RooRealVar::           NLL = 8862.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.51007 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.334811 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.205187 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.278463
 10) RooRealVar::     alphapull = 0.0528137
 11) RooRealVar::         f1err = 0.0180396
 12) RooRealVar::        f1pull = 0.243717
 13) RooRealVar::         f2err = 0.0157115
 14) RooRealVar::        f2pull = 3.25957

  RooFitResult: minimized FCN value: 8862.99, estimated distance to minimum: 5.7512e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4707e-02 +/-  2.78e-01  <none>
                    f1    4.0000e-01    4.0440e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.5121e-01 +/-  1.57e-02  <none>


N TOY = 146

  1) RooRealVar::         alpha = -1.54219 +/- 0.195972
  2) RooRealVar::            f1 = 0.350878 +/- 0.0181267
  3) RooRealVar::            f2 = 0.288534 +/- 0.0176802
  4) RooRealVar::           NLL = 8828.42
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.939998 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.286829 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.120881 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195972
 10) RooRealVar::     alphapull = -7.86944
 11) RooRealVar::         f1err = 0.0181267
 12) RooRealVar::        f1pull = -2.70993
 13) RooRealVar::         f2err = 0.0176802
 14) RooRealVar::        f2pull = 5.00751

  RooFitResult: minimized FCN value: 8828.42, estimated distance to minimum: 2.34643e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5422e+00 +/-  1.96e-01  <none>
                    f1    4.0000e-01    3.5088e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.8853e-01 +/-  1.77e-02  <none>


N TOY = 147

  1) RooRealVar::         alpha = -0.565489 +/- 0.206931
  2) RooRealVar::            f1 = 0.389423 +/- 0.0175117
  3) RooRealVar::            f2 = 0.231966 +/- 0.0165923
  4) RooRealVar::           NLL = 8879.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.492186 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.372074 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.149875 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.206931
 10) RooRealVar::     alphapull = -2.73274
 11) RooRealVar::         f1err = 0.0175117
 12) RooRealVar::        f1pull = -0.604017
 13) RooRealVar::         f2err = 0.0165923
 14) RooRealVar::        f2pull = 1.92657

  RooFitResult: minimized FCN value: 8879.95, estimated distance to minimum: 5.17979e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.6549e-01 +/-  2.07e-01  <none>
                    f1    4.0000e-01    3.8942e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.3197e-01 +/-  1.66e-02  <none>


N TOY = 148

  1) RooRealVar::         alpha = -0.295918 +/- 0.229099
  2) RooRealVar::            f1 = 0.494154 +/- 0.017153
  3) RooRealVar::            f2 = 0.172021 +/- 0.0157642
  4) RooRealVar::           NLL = 8769.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.71289 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.347067 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.243745 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.229099
 10) RooRealVar::     alphapull = -1.29166
 11) RooRealVar::         f1err = 0.017153
 12) RooRealVar::        f1pull = 5.48907
 13) RooRealVar::         f2err = 0.0157642
 14) RooRealVar::        f2pull = -1.77483

  RooFitResult: minimized FCN value: 8769.76, estimated distance to minimum: 1.03954e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.9592e-01 +/-  2.29e-01  <none>
                    f1    4.0000e-01    4.9415e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7202e-01 +/-  1.58e-02  <none>


N TOY = 149

  1) RooRealVar::         alpha = 1.17761 +/- 0.232629
  2) RooRealVar::            f1 = 0.392637 +/- 0.0173443
  3) RooRealVar::            f2 = 0.178719 +/- 0.0143034
  4) RooRealVar::           NLL = 8876.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.5048 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.3508 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.147744 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.232629
 10) RooRealVar::     alphapull = 5.0622
 11) RooRealVar::         f1err = 0.0173443
 12) RooRealVar::        f1pull = -0.424525
 13) RooRealVar::         f2err = 0.0143034
 14) RooRealVar::        f2pull = -1.48782

  RooFitResult: minimized FCN value: 8876.76, estimated distance to minimum: 3.32035e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1776e+00 +/-  2.33e-01  <none>
                    f1    4.0000e-01    3.9264e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.7872e-01 +/-  1.43e-02  <none>


N TOY = 150

  1) RooRealVar::         alpha = -1.91432 +/- 0.160767
  2) RooRealVar::            f1 = 0.379433 +/- 0.0182901
  3) RooRealVar::            f2 = 0.211561 +/- 0.0175317
  4) RooRealVar::           NLL = 8856.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.69332 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.372207 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.200721 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.160767
 10) RooRealVar::     alphapull = -11.9074
 11) RooRealVar::         f1err = 0.0182901
 12) RooRealVar::        f1pull = -1.12448
 13) RooRealVar::         f2err = 0.0175317
 14) RooRealVar::        f2pull = 0.659408

  RooFitResult: minimized FCN value: 8856.62, estimated distance to minimum: 1.25094e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9143e+00 +/-  1.61e-01  <none>
                    f1    4.0000e-01    3.7943e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    2.1156e-01 +/-  1.75e-02  <none>


N TOY = 151

  1) RooRealVar::         alpha = 0.905743 +/- 0.263146
  2) RooRealVar::            f1 = 0.447012 +/- 0.0171354
  3) RooRealVar::            f2 = 0.19605 +/- 0.0146562
  4) RooRealVar::           NLL = 8826.01
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0294837 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.463311 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.221779 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.263146
 10) RooRealVar::     alphapull = 3.44198
 11) RooRealVar::         f1err = 0.0171354
 12) RooRealVar::        f1pull = 2.74357
 13) RooRealVar::         f2err = 0.0146562
 14) RooRealVar::        f2pull = -0.269505

  RooFitResult: minimized FCN value: 8826.01, estimated distance to minimum: 1.57559e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.0574e-01 +/-  2.63e-01  <none>
                    f1    4.0000e-01    4.4701e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    1.9605e-01 +/-  1.47e-02  <none>


N TOY = 152

  1) RooRealVar::         alpha = 1.89487 +/- 0.285916
  2) RooRealVar::            f1 = 0.480731 +/- 0.0163307
  3) RooRealVar::            f2 = 0.228099 +/- 0.0136117
  4) RooRealVar::           NLL = 8766.48
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.98749 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.300783 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209353 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.285916
 10) RooRealVar::     alphapull = 6.62737
 11) RooRealVar::         f1err = 0.0163307
 12) RooRealVar::        f1pull = 4.94352
 13) RooRealVar::         f2err = 0.0136117
 14) RooRealVar::        f2pull = 2.06433

  RooFitResult: minimized FCN value: 8766.48, estimated distance to minimum: 4.34561e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8949e+00 +/-  2.86e-01  <none>
                    f1    4.0000e-01    4.8073e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    2.2810e-01 +/-  1.36e-02  <none>


N TOY = 153

  1) RooRealVar::         alpha = -2.31085 +/- 0.142789
  2) RooRealVar::            f1 = 0.393515 +/- 0.018766
  3) RooRealVar::            f2 = 0.175461 +/- 0.0174596
  4) RooRealVar::           NLL = 8834.34
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.64603 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.397504 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.137862 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.142789
 10) RooRealVar::     alphapull = -16.1836
 11) RooRealVar::         f1err = 0.018766
 12) RooRealVar::        f1pull = -0.345585
 13) RooRealVar::         f2err = 0.0174596
 14) RooRealVar::        f2pull = -1.40547

  RooFitResult: minimized FCN value: 8834.34, estimated distance to minimum: 1.56433e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.3108e+00 +/-  1.43e-01  <none>
                    f1    4.0000e-01    3.9351e-01 +/-  1.88e-02  <none>
                    f2    2.0000e-01    1.7546e-01 +/-  1.75e-02  <none>


N TOY = 154

  1) RooRealVar::         alpha = -0.783962 +/- 0.199207
  2) RooRealVar::            f1 = 0.420232 +/- 0.0178659
  3) RooRealVar::            f2 = 0.176047 +/- 0.0164984
  4) RooRealVar::           NLL = 8881.72
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.29924 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.368331 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.216906 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.199207
 10) RooRealVar::     alphapull = -3.93541
 11) RooRealVar::         f1err = 0.0178659
 12) RooRealVar::        f1pull = 1.13245
 13) RooRealVar::         f2err = 0.0164984
 14) RooRealVar::        f2pull = -1.45186

  RooFitResult: minimized FCN value: 8881.72, estimated distance to minimum: 4.46411e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8396e-01 +/-  1.99e-01  <none>
                    f1    4.0000e-01    4.2023e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.7605e-01 +/-  1.65e-02  <none>


N TOY = 155

  1) RooRealVar::         alpha = -0.0434812 +/- 0.180804
  2) RooRealVar::            f1 = 0.348288 +/- 0.0171397
  3) RooRealVar::            f2 = 0.198683 +/- 0.015851
  4) RooRealVar::           NLL = 8951.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.48542 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394709 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.180149 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.180804
 10) RooRealVar::     alphapull = -0.240488
 11) RooRealVar::         f1err = 0.0171397
 12) RooRealVar::        f1pull = -3.01707
 13) RooRealVar::         f2err = 0.015851
 14) RooRealVar::        f2pull = -0.0831128

  RooFitResult: minimized FCN value: 8951.24, estimated distance to minimum: 2.34758e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.3481e-02 +/-  1.81e-01  <none>
                    f1    4.0000e-01    3.4829e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    1.9868e-01 +/-  1.59e-02  <none>


N TOY = 156

  1) RooRealVar::         alpha = -0.493251 +/- 0.19072
  2) RooRealVar::            f1 = 0.376863 +/- 0.0177444
  3) RooRealVar::            f2 = 0.186518 +/- 0.0163171
  4) RooRealVar::           NLL = 8934.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.353685 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.393221 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18265 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.19072
 10) RooRealVar::     alphapull = -2.58626
 11) RooRealVar::         f1err = 0.0177444
 12) RooRealVar::        f1pull = -1.30389
 13) RooRealVar::         f2err = 0.0163171
 14) RooRealVar::        f2pull = -0.826282

  RooFitResult: minimized FCN value: 8934.59, estimated distance to minimum: 1.36929e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.9325e-01 +/-  1.91e-01  <none>
                    f1    4.0000e-01    3.7686e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.8652e-01 +/-  1.63e-02  <none>


N TOY = 157

  1) RooRealVar::         alpha = 0.283755 +/- 0.26262
  2) RooRealVar::            f1 = 0.457687 +/- 0.01761
  3) RooRealVar::            f2 = 0.191369 +/- 0.0150781
  4) RooRealVar::           NLL = 8816.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.976687 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.304985 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.197758 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.26262
 10) RooRealVar::     alphapull = 1.08048
 11) RooRealVar::         f1err = 0.01761
 12) RooRealVar::        f1pull = 3.2758
 13) RooRealVar::         f2err = 0.0150781
 14) RooRealVar::        f2pull = -0.57244

  RooFitResult: minimized FCN value: 8816.55, estimated distance to minimum: 2.41857e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.8376e-01 +/-  2.63e-01  <none>
                    f1    4.0000e-01    4.5769e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9137e-01 +/-  1.51e-02  <none>


N TOY = 158

  1) RooRealVar::         alpha = 0.586122 +/- 0.237963
  2) RooRealVar::            f1 = 0.390287 +/- 0.0176603
  3) RooRealVar::            f2 = 0.184574 +/- 0.0152888
  4) RooRealVar::           NLL = 8899.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0562654 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.403037 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.271976 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.237963
 10) RooRealVar::     alphapull = 2.46308
 11) RooRealVar::         f1err = 0.0176603
 12) RooRealVar::        f1pull = -0.549987
 13) RooRealVar::         f2err = 0.0152888
 14) RooRealVar::        f2pull = -1.00898

  RooFitResult: minimized FCN value: 8899.47, estimated distance to minimum: 0.000104485
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.8612e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    3.9029e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.8457e-01 +/-  1.53e-02  <none>


N TOY = 159

  1) RooRealVar::         alpha = -0.703014 +/- 0.211849
  2) RooRealVar::            f1 = 0.437495 +/- 0.0176108
  3) RooRealVar::            f2 = 0.209161 +/- 0.0165266
  4) RooRealVar::           NLL = 8823.77
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.49653 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.339058 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184052 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.211849
 10) RooRealVar::     alphapull = -3.31847
 11) RooRealVar::         f1err = 0.0176108
 12) RooRealVar::        f1pull = 2.12912
 13) RooRealVar::         f2err = 0.0165266
 14) RooRealVar::        f2pull = 0.554334

  RooFitResult: minimized FCN value: 8823.77, estimated distance to minimum: 1.28475e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.0301e-01 +/-  2.12e-01  <none>
                    f1    4.0000e-01    4.3750e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.0916e-01 +/-  1.65e-02  <none>


N TOY = 160

  1) RooRealVar::         alpha = -0.628434 +/- 0.198658
  2) RooRealVar::            f1 = 0.462824 +/- 0.0174777
  3) RooRealVar::            f2 = 0.163196 +/- 0.0158892
  4) RooRealVar::           NLL = 8819.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.225107 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.553902 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.271422 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.198658
 10) RooRealVar::     alphapull = -3.1634
 11) RooRealVar::         f1err = 0.0174777
 12) RooRealVar::        f1pull = 3.59451
 13) RooRealVar::         f2err = 0.0158892
 14) RooRealVar::        f2pull = -2.31631

  RooFitResult: minimized FCN value: 8819.55, estimated distance to minimum: 9.32716e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.2843e-01 +/-  1.99e-01  <none>
                    f1    4.0000e-01    4.6282e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.6320e-01 +/-  1.59e-02  <none>


N TOY = 161

  1) RooRealVar::         alpha = 1.02436 +/- 0.222393
  2) RooRealVar::            f1 = 0.434645 +/- 0.0170243
  3) RooRealVar::            f2 = 0.139947 +/- 0.0139903
  4) RooRealVar::           NLL = 8834.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.326557 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.541596 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.276211 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.222393
 10) RooRealVar::     alphapull = 4.60606
 11) RooRealVar::         f1err = 0.0170243
 12) RooRealVar::        f1pull = 2.03502
 13) RooRealVar::         f2err = 0.0139903
 14) RooRealVar::        f2pull = -4.29246

  RooFitResult: minimized FCN value: 8834.15, estimated distance to minimum: 2.48558e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0244e+00 +/-  2.22e-01  <none>
                    f1    4.0000e-01    4.3464e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.3995e-01 +/-  1.40e-02  <none>


N TOY = 162

  1) RooRealVar::         alpha = -0.0788987 +/- 0.196001
  2) RooRealVar::            f1 = 0.385029 +/- 0.0176008
  3) RooRealVar::            f2 = 0.197035 +/- 0.0158509
  4) RooRealVar::           NLL = 8911.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0553215 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.334101 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.182258 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.196001
 10) RooRealVar::     alphapull = -0.402543
 11) RooRealVar::         f1err = 0.0176008
 12) RooRealVar::        f1pull = -0.850607
 13) RooRealVar::         f2err = 0.0158509
 14) RooRealVar::        f2pull = -0.18706

  RooFitResult: minimized FCN value: 8911.8, estimated distance to minimum: 7.58784e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8899e-02 +/-  1.96e-01  <none>
                    f1    4.0000e-01    3.8503e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9703e-01 +/-  1.59e-02  <none>


N TOY = 163

  1) RooRealVar::         alpha = -0.0586648 +/- 0.313067
  2) RooRealVar::            f1 = 0.573153 +/- 0.0160335
  3) RooRealVar::            f2 = 0.232182 +/- 0.0151638
  4) RooRealVar::           NLL = 8547.83
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.78352 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.306978 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.279519 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.313067
 10) RooRealVar::     alphapull = -0.187387
 11) RooRealVar::         f1err = 0.0160335
 12) RooRealVar::        f1pull = 10.7995
 13) RooRealVar::         f2err = 0.0151638
 14) RooRealVar::        f2pull = 2.12232

  RooFitResult: minimized FCN value: 8547.83, estimated distance to minimum: 6.21776e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.8665e-02 +/-  3.13e-01  <none>
                    f1    4.0000e-01    5.7315e-01 +/-  1.60e-02  <none>
                    f2    2.0000e-01    2.3218e-01 +/-  1.52e-02  <none>


N TOY = 164

  1) RooRealVar::         alpha = 0.430966 +/- 0.196489
  2) RooRealVar::            f1 = 0.275916 +/- 0.0176688
  3) RooRealVar::            f2 = 0.168788 +/- 0.0151984
  4) RooRealVar::           NLL = 9002.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.32289 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415543 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.133705 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.196489
 10) RooRealVar::     alphapull = 2.19333
 11) RooRealVar::         f1err = 0.0176688
 12) RooRealVar::        f1pull = -7.02278
 13) RooRealVar::         f2err = 0.0151984
 14) RooRealVar::        f2pull = -2.05363

  RooFitResult: minimized FCN value: 9002.38, estimated distance to minimum: 3.14726e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.3097e-01 +/-  1.96e-01  <none>
                    f1    4.0000e-01    2.7592e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.6879e-01 +/-  1.52e-02  <none>


N TOY = 165

  1) RooRealVar::         alpha = 0.767943 +/- 0.259742
  2) RooRealVar::            f1 = 0.4671 +/- 0.0172342
  3) RooRealVar::            f2 = 0.174664 +/- 0.0144643
  4) RooRealVar::           NLL = 8795.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.986924 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.573158 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177701 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.259742
 10) RooRealVar::     alphapull = 2.95656
 11) RooRealVar::         f1err = 0.0172342
 12) RooRealVar::        f1pull = 3.89341
 13) RooRealVar::         f2err = 0.0144643
 14) RooRealVar::        f2pull = -1.75159

  RooFitResult: minimized FCN value: 8795.38, estimated distance to minimum: 9.86865e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.6794e-01 +/-  2.60e-01  <none>
                    f1    4.0000e-01    4.6710e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7466e-01 +/-  1.45e-02  <none>


N TOY = 166

  1) RooRealVar::         alpha = 0.22683 +/- 0.270911
  2) RooRealVar::            f1 = 0.449879 +/- 0.0176725
  3) RooRealVar::            f2 = 0.219277 +/- 0.0152193
  4) RooRealVar::           NLL = 8813.41
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.20792 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.260614 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.235537 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.270911
 10) RooRealVar::     alphapull = 0.837287
 11) RooRealVar::         f1err = 0.0176725
 12) RooRealVar::        f1pull = 2.8224
 13) RooRealVar::         f2err = 0.0152193
 14) RooRealVar::        f2pull = 1.26659

  RooFitResult: minimized FCN value: 8813.41, estimated distance to minimum: 1.2753e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.2683e-01 +/-  2.71e-01  <none>
                    f1    4.0000e-01    4.4988e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.1928e-01 +/-  1.52e-02  <none>


N TOY = 167

  1) RooRealVar::         alpha = 0.918009 +/- 0.239715
  2) RooRealVar::            f1 = 0.446224 +/- 0.0173509
  3) RooRealVar::            f2 = 0.133741 +/- 0.014043
  4) RooRealVar::           NLL = 8827.14
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.315362 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.385395 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.154862 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.239715
 10) RooRealVar::     alphapull = 3.82959
 11) RooRealVar::         f1err = 0.0173509
 12) RooRealVar::        f1pull = 2.66407
 13) RooRealVar::         f2err = 0.014043
 14) RooRealVar::        f2pull = -4.71832

  RooFitResult: minimized FCN value: 8827.14, estimated distance to minimum: 1.97445e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.1801e-01 +/-  2.40e-01  <none>
                    f1    4.0000e-01    4.4622e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.3374e-01 +/-  1.40e-02  <none>


N TOY = 168

  1) RooRealVar::         alpha = 1.58203 +/- 0.260206
  2) RooRealVar::            f1 = 0.404065 +/- 0.0167353
  3) RooRealVar::            f2 = 0.267896 +/- 0.014535
  4) RooRealVar::           NLL = 8827.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.882373 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.384587 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.173016 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.260206
 10) RooRealVar::     alphapull = 6.07989
 11) RooRealVar::         f1err = 0.0167353
 12) RooRealVar::        f1pull = 0.242923
 13) RooRealVar::         f2err = 0.014535
 14) RooRealVar::        f2pull = 4.67121

  RooFitResult: minimized FCN value: 8827.07, estimated distance to minimum: 4.89718e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5820e+00 +/-  2.60e-01  <none>
                    f1    4.0000e-01    4.0407e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.6790e-01 +/-  1.45e-02  <none>


N TOY = 169

  1) RooRealVar::         alpha = 0.497347 +/- 0.195361
  2) RooRealVar::            f1 = 0.171663 +/- 0.0175428
  3) RooRealVar::            f2 = 0.206558 +/- 0.0158101
  4) RooRealVar::           NLL = 9035.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.13155 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.468202 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184481 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195361
 10) RooRealVar::     alphapull = 2.54579
 11) RooRealVar::         f1err = 0.0175428
 12) RooRealVar::        f1pull = -13.016
 13) RooRealVar::         f2err = 0.0158101
 14) RooRealVar::        f2pull = 0.414777

  RooFitResult: minimized FCN value: 9035.8, estimated distance to minimum: 4.77874e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.9735e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    1.7166e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0656e-01 +/-  1.58e-02  <none>


N TOY = 170

  1) RooRealVar::         alpha = 0.623662 +/- 0.258326
  2) RooRealVar::            f1 = 0.437055 +/- 0.0174457
  3) RooRealVar::            f2 = 0.196105 +/- 0.014872
  4) RooRealVar::           NLL = 8827.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.263624 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.39045 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181712 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.258326
 10) RooRealVar::     alphapull = 2.41424
 11) RooRealVar::         f1err = 0.0174457
 12) RooRealVar::        f1pull = 2.12403
 13) RooRealVar::         f2err = 0.014872
 14) RooRealVar::        f2pull = -0.26192

  RooFitResult: minimized FCN value: 8827.22, estimated distance to minimum: 3.06322e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.2366e-01 +/-  2.58e-01  <none>
                    f1    4.0000e-01    4.3706e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9610e-01 +/-  1.49e-02  <none>


N TOY = 171

  1) RooRealVar::         alpha = -0.40942 +/- 0.206161
  2) RooRealVar::            f1 = 0.408785 +/- 0.0175009
  3) RooRealVar::            f2 = 0.202499 +/- 0.0162764
  4) RooRealVar::           NLL = 8874.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.889286 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.383038 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.122595 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.206161
 10) RooRealVar::     alphapull = -1.98593
 11) RooRealVar::         f1err = 0.0175009
 12) RooRealVar::        f1pull = 0.501954
 13) RooRealVar::         f2err = 0.0162764
 14) RooRealVar::        f2pull = 0.153524

  RooFitResult: minimized FCN value: 8874.07, estimated distance to minimum: 5.71597e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.0942e-01 +/-  2.06e-01  <none>
                    f1    4.0000e-01    4.0878e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0250e-01 +/-  1.63e-02  <none>


N TOY = 172

  1) RooRealVar::         alpha = -0.731514 +/- 0.206786
  2) RooRealVar::            f1 = 0.422019 +/- 0.0177602
  3) RooRealVar::            f2 = 0.200088 +/- 0.0165554
  4) RooRealVar::           NLL = 8865.94
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.170799 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.277387 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.194966 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.206786
 10) RooRealVar::     alphapull = -3.53754
 11) RooRealVar::         f1err = 0.0177602
 12) RooRealVar::        f1pull = 1.23978
 13) RooRealVar::         f2err = 0.0165554
 14) RooRealVar::        f2pull = 0.00531611

  RooFitResult: minimized FCN value: 8865.94, estimated distance to minimum: 1.67442e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.3151e-01 +/-  2.07e-01  <none>
                    f1    4.0000e-01    4.2202e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.0009e-01 +/-  1.66e-02  <none>


N TOY = 173

  1) RooRealVar::         alpha = -0.487121 +/- 0.218121
  2) RooRealVar::            f1 = 0.466593 +/- 0.017249
  3) RooRealVar::            f2 = 0.193067 +/- 0.0161811
  4) RooRealVar::           NLL = 8803.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.870604 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.374919 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211731 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.218121
 10) RooRealVar::     alphapull = -2.23325
 11) RooRealVar::         f1err = 0.017249
 12) RooRealVar::        f1pull = 3.86069
 13) RooRealVar::         f2err = 0.0161811
 14) RooRealVar::        f2pull = -0.428473

  RooFitResult: minimized FCN value: 8803.37, estimated distance to minimum: 3.87018e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.8712e-01 +/-  2.18e-01  <none>
                    f1    4.0000e-01    4.6659e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.9307e-01 +/-  1.62e-02  <none>


N TOY = 174

  1) RooRealVar::         alpha = -0.52215 +/- 0.21871
  2) RooRealVar::            f1 = 0.529819 +/- 0.0170108
  3) RooRealVar::            f2 = 0.148286 +/- 0.0153328
  4) RooRealVar::           NLL = 8708.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.30468 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.293705 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209689 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.21871
 10) RooRealVar::     alphapull = -2.38741
 11) RooRealVar::         f1err = 0.0170108
 12) RooRealVar::        f1pull = 7.6316
 13) RooRealVar::         f2err = 0.0153328
 14) RooRealVar::        f2pull = -3.37274

  RooFitResult: minimized FCN value: 8708.2, estimated distance to minimum: 1.32176e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.2215e-01 +/-  2.19e-01  <none>
                    f1    4.0000e-01    5.2982e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.4829e-01 +/-  1.53e-02  <none>


N TOY = 175

  1) RooRealVar::         alpha = -0.891369 +/- 0.161705
  2) RooRealVar::            f1 = 0.21188 +/- 0.0179988
  3) RooRealVar::            f2 = 0.239242 +/- 0.0173467
  4) RooRealVar::           NLL = 9060.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.57733 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.365587 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.239616 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.161705
 10) RooRealVar::     alphapull = -5.51232
 11) RooRealVar::         f1err = 0.0179988
 12) RooRealVar::        f1pull = -10.4518
 13) RooRealVar::         f2err = 0.0173467
 14) RooRealVar::        f2pull = 2.26222

  RooFitResult: minimized FCN value: 9060.64, estimated distance to minimum: 4.07548e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.9137e-01 +/-  1.62e-01  <none>
                    f1    4.0000e-01    2.1188e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.3924e-01 +/-  1.73e-02  <none>


N TOY = 176

  1) RooRealVar::         alpha = -1.04772 +/- 0.175115
  2) RooRealVar::            f1 = 0.333495 +/- 0.0179678
  3) RooRealVar::            f2 = 0.203602 +/- 0.0174741
  4) RooRealVar::           NLL = 8966.39
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0932394 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.320614 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.204435 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175115
 10) RooRealVar::     alphapull = -5.98304
 11) RooRealVar::         f1err = 0.0179678
 12) RooRealVar::        f1pull = -3.70132
 13) RooRealVar::         f2err = 0.0174741
 14) RooRealVar::        f2pull = 0.206125

  RooFitResult: minimized FCN value: 8966.39, estimated distance to minimum: 7.81813e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0477e+00 +/-  1.75e-01  <none>
                    f1    4.0000e-01    3.3350e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.0360e-01 +/-  1.75e-02  <none>


N TOY = 177

  1) RooRealVar::         alpha = -0.540973 +/- 0.186777
  2) RooRealVar::            f1 = 0.399931 +/- 0.0174328
  3) RooRealVar::            f2 = 0.163973 +/- 0.0162571
  4) RooRealVar::           NLL = 8910.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.1022 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415618 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196241 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186777
 10) RooRealVar::     alphapull = -2.89636
 11) RooRealVar::         f1err = 0.0174328
 12) RooRealVar::        f1pull = -0.00394616
 13) RooRealVar::         f2err = 0.0162571
 14) RooRealVar::        f2pull = -2.21611

  RooFitResult: minimized FCN value: 8910.53, estimated distance to minimum: 2.32961e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.4097e-01 +/-  1.87e-01  <none>
                    f1    4.0000e-01    3.9993e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.6397e-01 +/-  1.63e-02  <none>


N TOY = 178

  1) RooRealVar::         alpha = -0.868431 +/- 0.20725
  2) RooRealVar::            f1 = 0.411536 +/- 0.0175562
  3) RooRealVar::            f2 = 0.240777 +/- 0.0165582
  4) RooRealVar::           NLL = 8829.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0840177 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.352749 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.167564 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20725
 10) RooRealVar::     alphapull = -4.19026
 11) RooRealVar::         f1err = 0.0175562
 12) RooRealVar::        f1pull = 0.657101
 13) RooRealVar::         f2err = 0.0165582
 14) RooRealVar::        f2pull = 2.46264

  RooFitResult: minimized FCN value: 8829.96, estimated distance to minimum: 1.47466e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.6843e-01 +/-  2.07e-01  <none>
                    f1    4.0000e-01    4.1154e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.4078e-01 +/-  1.66e-02  <none>


N TOY = 179

  1) RooRealVar::         alpha = 2.7082 +/- 0.431539
  2) RooRealVar::            f1 = 0.536575 +/- 0.0160113
  3) RooRealVar::            f2 = 0.21695 +/- 0.0140797
  4) RooRealVar::           NLL = 8676.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.84369 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38064 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23816 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.431539
 10) RooRealVar::     alphapull = 6.27568
 11) RooRealVar::         f1err = 0.0160113
 12) RooRealVar::        f1pull = 8.52988
 13) RooRealVar::         f2err = 0.0140797
 14) RooRealVar::        f2pull = 1.20388

  RooFitResult: minimized FCN value: 8676.97, estimated distance to minimum: 3.18304e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.7082e+00 +/-  4.32e-01  <none>
                    f1    4.0000e-01    5.3657e-01 +/-  1.60e-02  <none>
                    f2    2.0000e-01    2.1695e-01 +/-  1.41e-02  <none>


N TOY = 180

  1) RooRealVar::         alpha = -0.865071 +/- 0.194498
  2) RooRealVar::            f1 = 0.426591 +/- 0.0175831
  3) RooRealVar::            f2 = 0.204213 +/- 0.0163675
  4) RooRealVar::           NLL = 8836.87
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.580107 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.306057 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.189407 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194498
 10) RooRealVar::     alphapull = -4.4477
 11) RooRealVar::         f1err = 0.0175831
 12) RooRealVar::        f1pull = 1.5123
 13) RooRealVar::         f2err = 0.0163675
 14) RooRealVar::        f2pull = 0.257406

  RooFitResult: minimized FCN value: 8836.87, estimated distance to minimum: 7.27846e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.6507e-01 +/-  1.94e-01  <none>
                    f1    4.0000e-01    4.2659e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.0421e-01 +/-  1.64e-02  <none>


N TOY = 181

  1) RooRealVar::         alpha = -0.886648 +/- 0.205733
  2) RooRealVar::            f1 = 0.474513 +/- 0.0176276
  3) RooRealVar::            f2 = 0.156616 +/- 0.0163695
  4) RooRealVar::           NLL = 8800.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.660451 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.404614 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.204241 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.205733
 10) RooRealVar::     alphapull = -4.30971
 11) RooRealVar::         f1err = 0.0176276
 12) RooRealVar::        f1pull = 4.22708
 13) RooRealVar::         f2err = 0.0163695
 14) RooRealVar::        f2pull = -2.65027

  RooFitResult: minimized FCN value: 8800.11, estimated distance to minimum: 3.01567e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.8665e-01 +/-  2.06e-01  <none>
                    f1    4.0000e-01    4.7451e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.5662e-01 +/-  1.64e-02  <none>


N TOY = 182

  1) RooRealVar::         alpha = 1.48833 +/- 0.200513
  2) RooRealVar::            f1 = 0.340124 +/- 0.0168184
  3) RooRealVar::            f2 = 0.129567 +/- 0.0137335
  4) RooRealVar::           NLL = 8873.73
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.652777 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.393582 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214838 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200513
 10) RooRealVar::     alphapull = 7.42261
 11) RooRealVar::         f1err = 0.0168184
 12) RooRealVar::        f1pull = -3.56013
 13) RooRealVar::         f2err = 0.0137335
 14) RooRealVar::        f2pull = -5.12853

  RooFitResult: minimized FCN value: 8873.73, estimated distance to minimum: 1.02808e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4883e+00 +/-  2.01e-01  <none>
                    f1    4.0000e-01    3.4012e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.2957e-01 +/-  1.37e-02  <none>


N TOY = 183

  1) RooRealVar::         alpha = -0.170044 +/- 0.246443
  2) RooRealVar::            f1 = 0.431954 +/- 0.0172777
  3) RooRealVar::            f2 = 0.25721 +/- 0.0161675
  4) RooRealVar::           NLL = 8805.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.38651 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.397601 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.174441 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.246443
 10) RooRealVar::     alphapull = -0.689994
 11) RooRealVar::         f1err = 0.0172777
 12) RooRealVar::        f1pull = 1.84946
 13) RooRealVar::         f2err = 0.0161675
 14) RooRealVar::        f2pull = 3.5386

  RooFitResult: minimized FCN value: 8805.46, estimated distance to minimum: 1.85427e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7004e-01 +/-  2.46e-01  <none>
                    f1    4.0000e-01    4.3195e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.5721e-01 +/-  1.62e-02  <none>


N TOY = 184

  1) RooRealVar::         alpha = -1.85688 +/- 0.130596
  2) RooRealVar::            f1 = 0.335754 +/- 0.0186893
  3) RooRealVar::            f2 = 0.0787174 +/- 0.0173634
  4) RooRealVar::           NLL = 9004.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.644712 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.402757 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.165537 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.130596
 10) RooRealVar::     alphapull = -14.2185
 11) RooRealVar::         f1err = 0.0186893
 12) RooRealVar::        f1pull = -3.43758
 13) RooRealVar::         f2err = 0.0173634
 14) RooRealVar::        f2pull = -6.98496

  RooFitResult: minimized FCN value: 9004.78, estimated distance to minimum: 0.000161187
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8569e+00 +/-  1.31e-01  <none>
                    f1    4.0000e-01    3.3575e-01 +/-  1.87e-02  <none>
                    f2    2.0000e-01    7.8717e-02 +/-  1.74e-02  <none>


N TOY = 185

  1) RooRealVar::         alpha = 2.3518 +/- 0.249317
  2) RooRealVar::            f1 = 0.361699 +/- 0.0163085
  3) RooRealVar::            f2 = 0.211745 +/- 0.0142975
  4) RooRealVar::           NLL = 8855.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.728088 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.459242 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181627 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.249317
 10) RooRealVar::     alphapull = 9.43298
 11) RooRealVar::         f1err = 0.0163085
 12) RooRealVar::        f1pull = -2.34854
 13) RooRealVar::         f2err = 0.0142975
 14) RooRealVar::        f2pull = 0.821478

  RooFitResult: minimized FCN value: 8855.56, estimated distance to minimum: 1.15714e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.3518e+00 +/-  2.49e-01  <none>
                    f1    4.0000e-01    3.6170e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    2.1175e-01 +/-  1.43e-02  <none>


N TOY = 186

  1) RooRealVar::         alpha = -0.208927 +/- 0.224063
  2) RooRealVar::            f1 = 0.438081 +/- 0.0172591
  3) RooRealVar::            f2 = 0.206582 +/- 0.0160805
  4) RooRealVar::           NLL = 8837.45
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.49223 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.295683 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.15447 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.224063
 10) RooRealVar::     alphapull = -0.93245
 11) RooRealVar::         f1err = 0.0172591
 12) RooRealVar::        f1pull = 2.20645
 13) RooRealVar::         f2err = 0.0160805
 14) RooRealVar::        f2pull = 0.409307

  RooFitResult: minimized FCN value: 8837.45, estimated distance to minimum: 3.71062e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.0893e-01 +/-  2.24e-01  <none>
                    f1    4.0000e-01    4.3808e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.0658e-01 +/-  1.61e-02  <none>


N TOY = 187

  1) RooRealVar::         alpha = 0.778018 +/- 0.369005
  2) RooRealVar::            f1 = 0.482438 +/- 0.0175893
  3) RooRealVar::            f2 = 0.270923 +/- 0.0151127
  4) RooRealVar::           NLL = 8707.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.64611 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.405507 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.112079 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.369005
 10) RooRealVar::     alphapull = 2.10842
 11) RooRealVar::         f1err = 0.0175893
 12) RooRealVar::        f1pull = 4.68686
 13) RooRealVar::         f2err = 0.0151127
 14) RooRealVar::        f2pull = 4.69292

  RooFitResult: minimized FCN value: 8707.16, estimated distance to minimum: 1.51745e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.7802e-01 +/-  3.69e-01  <none>
                    f1    4.0000e-01    4.8244e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.7092e-01 +/-  1.51e-02  <none>


N TOY = 188

  1) RooRealVar::         alpha = -0.56879 +/- 0.20246
  2) RooRealVar::            f1 = 0.323798 +/- 0.0175914
  3) RooRealVar::            f2 = 0.255552 +/- 0.0171357
  4) RooRealVar::           NLL = 8945.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.325307 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.489579 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.224467 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20246
 10) RooRealVar::     alphapull = -2.80939
 11) RooRealVar::         f1err = 0.0175914
 12) RooRealVar::        f1pull = -4.33175
 13) RooRealVar::         f2err = 0.0171357
 14) RooRealVar::        f2pull = 3.24186

  RooFitResult: minimized FCN value: 8945.17, estimated distance to minimum: 4.37708e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.6879e-01 +/-  2.02e-01  <none>
                    f1    4.0000e-01    3.2380e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.5555e-01 +/-  1.71e-02  <none>


N TOY = 189

  1) RooRealVar::         alpha = -1.18448 +/- 0.175894
  2) RooRealVar::            f1 = 0.384969 +/- 0.0181464
  3) RooRealVar::            f2 = 0.181194 +/- 0.0166219
  4) RooRealVar::           NLL = 8918.86
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0432453 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.291842 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.212528 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175894
 10) RooRealVar::     alphapull = -6.73401
 11) RooRealVar::         f1err = 0.0181464
 12) RooRealVar::        f1pull = -0.828347
 13) RooRealVar::         f2err = 0.0166219
 14) RooRealVar::        f2pull = -1.13138

  RooFitResult: minimized FCN value: 8918.86, estimated distance to minimum: 2.83929e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1845e+00 +/-  1.76e-01  <none>
                    f1    4.0000e-01    3.8497e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.8119e-01 +/-  1.66e-02  <none>


N TOY = 190

  1) RooRealVar::         alpha = 0.746286 +/- 0.244522
  2) RooRealVar::            f1 = 0.295409 +/- 0.0175761
  3) RooRealVar::            f2 = 0.261692 +/- 0.0155489
  4) RooRealVar::           NLL = 8957.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.64406 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.476099 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.193445 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.244522
 10) RooRealVar::     alphapull = 3.05202
 11) RooRealVar::         f1err = 0.0175761
 12) RooRealVar::        f1pull = -5.95077
 13) RooRealVar::         f2err = 0.0155489
 14) RooRealVar::        f2pull = 3.96757

  RooFitResult: minimized FCN value: 8957.46, estimated distance to minimum: 4.09071e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.4629e-01 +/-  2.45e-01  <none>
                    f1    4.0000e-01    2.9541e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.6169e-01 +/-  1.55e-02  <none>


N TOY = 191

  1) RooRealVar::         alpha = -0.189994 +/- 0.220906
  2) RooRealVar::            f1 = 0.44616 +/- 0.01725
  3) RooRealVar::            f2 = 0.212826 +/- 0.0158143
  4) RooRealVar::           NLL = 8813.21
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.892847 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.234785 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.160773 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.220906
 10) RooRealVar::     alphapull = -0.860069
 11) RooRealVar::         f1err = 0.01725
 12) RooRealVar::        f1pull = 2.67591
 13) RooRealVar::         f2err = 0.0158143
 14) RooRealVar::        f2pull = 0.811058

  RooFitResult: minimized FCN value: 8813.21, estimated distance to minimum: 0.00018997
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8999e-01 +/-  2.21e-01  <none>
                    f1    4.0000e-01    4.4616e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.1283e-01 +/-  1.58e-02  <none>


N TOY = 192

  1) RooRealVar::         alpha = -0.455782 +/- 0.182629
  2) RooRealVar::            f1 = 0.287376 +/- 0.0176785
  3) RooRealVar::            f2 = 0.216864 +/- 0.0170489
  4) RooRealVar::           NLL = 9016.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.46583 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.309939 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.172054 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.182629
 10) RooRealVar::     alphapull = -2.49568
 11) RooRealVar::         f1err = 0.0176785
 12) RooRealVar::        f1pull = -6.37066
 13) RooRealVar::         f2err = 0.0170489
 14) RooRealVar::        f2pull = 0.989177

  RooFitResult: minimized FCN value: 9016.69, estimated distance to minimum: 0.000124878
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.5578e-01 +/-  1.83e-01  <none>
                    f1    4.0000e-01    2.8738e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.1686e-01 +/-  1.70e-02  <none>


N TOY = 193

  1) RooRealVar::         alpha = 0.566124 +/- 0.176021
  2) RooRealVar::            f1 = 0.167667 +/- 0.0172249
  3) RooRealVar::            f2 = 0.15838 +/- 0.0151046
  4) RooRealVar::           NLL = 9017.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.877185 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.312327 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.25657 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.176021
 10) RooRealVar::     alphapull = 3.21623
 11) RooRealVar::         f1err = 0.0172249
 12) RooRealVar::        f1pull = -13.4882
 13) RooRealVar::         f2err = 0.0151046
 14) RooRealVar::        f2pull = -2.75543

  RooFitResult: minimized FCN value: 9017.62, estimated distance to minimum: 4.85564e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.6612e-01 +/-  1.76e-01  <none>
                    f1    4.0000e-01    1.6767e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.5838e-01 +/-  1.51e-02  <none>


N TOY = 194

  1) RooRealVar::         alpha = 1.10701 +/- 0.22518
  2) RooRealVar::            f1 = 0.364579 +/- 0.0172626
  3) RooRealVar::            f2 = 0.193565 +/- 0.0144336
  4) RooRealVar::           NLL = 8900.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0505325 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.501318 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.155012 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.22518
 10) RooRealVar::     alphapull = 4.91613
 11) RooRealVar::         f1err = 0.0172626
 12) RooRealVar::        f1pull = -2.0519
 13) RooRealVar::         f2err = 0.0144336
 14) RooRealVar::        f2pull = -0.445861

  RooFitResult: minimized FCN value: 8900.62, estimated distance to minimum: 3.16918e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1070e+00 +/-  2.25e-01  <none>
                    f1    4.0000e-01    3.6458e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.9356e-01 +/-  1.44e-02  <none>


N TOY = 195

  1) RooRealVar::         alpha = -1.1948 +/- 0.162458
  2) RooRealVar::            f1 = 0.301253 +/- 0.0181645
  3) RooRealVar::            f2 = 0.184889 +/- 0.0174383
  4) RooRealVar::           NLL = 9010.1
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0549217 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.322205 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.201089 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.162458
 10) RooRealVar::     alphapull = -7.35453
 11) RooRealVar::         f1err = 0.0181645
 12) RooRealVar::        f1pull = -5.43628
 13) RooRealVar::         f2err = 0.0174383
 14) RooRealVar::        f2pull = -0.866521

  RooFitResult: minimized FCN value: 9010.1, estimated distance to minimum: 2.32932e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1948e+00 +/-  1.62e-01  <none>
                    f1    4.0000e-01    3.0125e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.8489e-01 +/-  1.74e-02  <none>


N TOY = 196

  1) RooRealVar::         alpha = 0.654242 +/- 0.255023
  2) RooRealVar::            f1 = 0.405212 +/- 0.0177176
  3) RooRealVar::            f2 = 0.193191 +/- 0.0148915
  4) RooRealVar::           NLL = 8882.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.5184 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.457858 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.246816 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.255023
 10) RooRealVar::     alphapull = 2.56542
 11) RooRealVar::         f1err = 0.0177176
 12) RooRealVar::        f1pull = 0.29416
 13) RooRealVar::         f2err = 0.0148915
 14) RooRealVar::        f2pull = -0.457259

  RooFitResult: minimized FCN value: 8882.28, estimated distance to minimum: 7.22009e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.5424e-01 +/-  2.55e-01  <none>
                    f1    4.0000e-01    4.0521e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.9319e-01 +/-  1.49e-02  <none>


N TOY = 197

  1) RooRealVar::         alpha = 0.0222421 +/- 0.228963
  2) RooRealVar::            f1 = 0.35933 +/- 0.0181477
  3) RooRealVar::            f2 = 0.203481 +/- 0.0155317
  4) RooRealVar::           NLL = 8938.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0273083 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.406515 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.150489 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.228963
 10) RooRealVar::     alphapull = 0.0971427
 11) RooRealVar::         f1err = 0.0181477
 12) RooRealVar::        f1pull = -2.24102
 13) RooRealVar::         f2err = 0.0155317
 14) RooRealVar::        f2pull = 0.224143

  RooFitResult: minimized FCN value: 8938.47, estimated distance to minimum: 1.36408e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.2242e-02 +/-  2.29e-01  <none>
                    f1    4.0000e-01    3.5933e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.0348e-01 +/-  1.55e-02  <none>


N TOY = 198

  1) RooRealVar::         alpha = 1.35345 +/- 0.223432
  2) RooRealVar::            f1 = 0.460988 +/- 0.0167422
  3) RooRealVar::            f2 = 0.15705 +/- 0.0134688
  4) RooRealVar::           NLL = 8793.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.262915 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.449298 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.254764 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.223432
 10) RooRealVar::     alphapull = 6.05753
 11) RooRealVar::         f1err = 0.0167422
 12) RooRealVar::        f1pull = 3.64275
 13) RooRealVar::         f2err = 0.0134688
 14) RooRealVar::        f2pull = -3.18888

  RooFitResult: minimized FCN value: 8793.37, estimated distance to minimum: 6.13427e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3534e+00 +/-  2.23e-01  <none>
                    f1    4.0000e-01    4.6099e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.5705e-01 +/-  1.35e-02  <none>


N TOY = 199

  1) RooRealVar::         alpha = 1.50232 +/- 0.186449
  2) RooRealVar::            f1 = 0.317069 +/- 0.0165761
  3) RooRealVar::            f2 = 0.195562 +/- 0.0140188
  4) RooRealVar::           NLL = 8900.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.7337 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.523108 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.155338 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186449
 10) RooRealVar::     alphapull = 8.0575
 11) RooRealVar::         f1err = 0.0165761
 12) RooRealVar::        f1pull = -5.00304
 13) RooRealVar::         f2err = 0.0140188
 14) RooRealVar::        f2pull = -0.316585

  RooFitResult: minimized FCN value: 8900.2, estimated distance to minimum: 1.50273e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5023e+00 +/-  1.86e-01  <none>
                    f1    4.0000e-01    3.1707e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    1.9556e-01 +/-  1.40e-02  <none>


N TOY = 200

  1) RooRealVar::         alpha = -1.15645 +/- 0.193233
  2) RooRealVar::            f1 = 0.404466 +/- 0.0179536
  3) RooRealVar::            f2 = 0.213742 +/- 0.0170704
  4) RooRealVar::           NLL = 8856.9
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0803416 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.353686 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.121353 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.193233
 10) RooRealVar::     alphapull = -5.98476
 11) RooRealVar::         f1err = 0.0179536
 12) RooRealVar::        f1pull = 0.248774
 13) RooRealVar::         f2err = 0.0170704
 14) RooRealVar::        f2pull = 0.805002

  RooFitResult: minimized FCN value: 8856.9, estimated distance to minimum: 4.4948e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1565e+00 +/-  1.93e-01  <none>
                    f1    4.0000e-01    4.0447e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.1374e-01 +/-  1.71e-02  <none>


N TOY = 201

  1) RooRealVar::         alpha = 0.0988005 +/- 0.278698
  2) RooRealVar::            f1 = 0.51528 +/- 0.0175977
  3) RooRealVar::            f2 = 0.161576 +/- 0.0148615
  4) RooRealVar::           NLL = 8738.12
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.5986 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.457913 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.193036 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.278698
 10) RooRealVar::     alphapull = 0.354507
 11) RooRealVar::         f1err = 0.0175977
 12) RooRealVar::        f1pull = 6.55089
 13) RooRealVar::         f2err = 0.0148615
 14) RooRealVar::        f2pull = -2.5855

  RooFitResult: minimized FCN value: 8738.12, estimated distance to minimum: 8.36893e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.8801e-02 +/-  2.79e-01  <none>
                    f1    4.0000e-01    5.1528e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.6158e-01 +/-  1.49e-02  <none>


N TOY = 202

  1) RooRealVar::         alpha = -0.229407 +/- 0.202782
  2) RooRealVar::            f1 = 0.348304 +/- 0.0173314
  3) RooRealVar::            f2 = 0.243142 +/- 0.0165186
  4) RooRealVar::           NLL = 8928.45
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.277609 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.446629 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18805 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.202782
 10) RooRealVar::     alphapull = -1.1313
 11) RooRealVar::         f1err = 0.0173314
 12) RooRealVar::        f1pull = -2.98279
 13) RooRealVar::         f2err = 0.0165186
 14) RooRealVar::        f2pull = 2.6117

  RooFitResult: minimized FCN value: 8928.45, estimated distance to minimum: 1.11425e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.2941e-01 +/-  2.03e-01  <none>
                    f1    4.0000e-01    3.4830e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.4314e-01 +/-  1.65e-02  <none>


N TOY = 203

  1) RooRealVar::         alpha = -1.27888 +/- 0.240866
  2) RooRealVar::            f1 = 0.497465 +/- 0.0174179
  3) RooRealVar::            f2 = 0.232637 +/- 0.016882
  4) RooRealVar::           NLL = 8692.26
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.86729 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.491068 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.242826 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240866
 10) RooRealVar::     alphapull = -5.30951
 11) RooRealVar::         f1err = 0.0174179
 12) RooRealVar::        f1pull = 5.59567
 13) RooRealVar::         f2err = 0.016882
 14) RooRealVar::        f2pull = 1.93325

  RooFitResult: minimized FCN value: 8692.26, estimated distance to minimum: 1.85199e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2789e+00 +/-  2.41e-01  <none>
                    f1    4.0000e-01    4.9746e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.3264e-01 +/-  1.69e-02  <none>


N TOY = 204

  1) RooRealVar::         alpha = 0.553359 +/- 0.226396
  2) RooRealVar::            f1 = 0.285398 +/- 0.0178036
  3) RooRealVar::            f2 = 0.215302 +/- 0.0155511
  4) RooRealVar::           NLL = 8990.43
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.300145 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.278931 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232337 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226396
 10) RooRealVar::     alphapull = 2.44421
 11) RooRealVar::         f1err = 0.0178036
 12) RooRealVar::        f1pull = -6.43701
 13) RooRealVar::         f2err = 0.0155511
 14) RooRealVar::        f2pull = 0.983967

  RooFitResult: minimized FCN value: 8990.43, estimated distance to minimum: 1.14062e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.5336e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    2.8540e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.1530e-01 +/-  1.56e-02  <none>


N TOY = 205

  1) RooRealVar::         alpha = 0.43168 +/- 0.258793
  2) RooRealVar::            f1 = 0.355601 +/- 0.017862
  3) RooRealVar::            f2 = 0.254499 +/- 0.0155429
  4) RooRealVar::           NLL = 8912.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.28367 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.45033 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177537 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.258793
 10) RooRealVar::     alphapull = 1.66805
 11) RooRealVar::         f1err = 0.017862
 12) RooRealVar::        f1pull = -2.48569
 13) RooRealVar::         f2err = 0.0155429
 14) RooRealVar::        f2pull = 3.50638

  RooFitResult: minimized FCN value: 8912.16, estimated distance to minimum: 9e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.3168e-01 +/-  2.59e-01  <none>
                    f1    4.0000e-01    3.5560e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.5450e-01 +/-  1.55e-02  <none>


N TOY = 206

  1) RooRealVar::         alpha = 0.539869 +/- 0.205099
  2) RooRealVar::            f1 = 0.312118 +/- 0.0176534
  3) RooRealVar::            f2 = 0.180375 +/- 0.0150965
  4) RooRealVar::           NLL = 8973.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.7782 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.371119 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.170622 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.205099
 10) RooRealVar::     alphapull = 2.63224
 11) RooRealVar::         f1err = 0.0176534
 12) RooRealVar::        f1pull = -4.97822
 13) RooRealVar::         f2err = 0.0150965
 14) RooRealVar::        f2pull = -1.29995

  RooFitResult: minimized FCN value: 8973.06, estimated distance to minimum: 1.75334e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.3987e-01 +/-  2.05e-01  <none>
                    f1    4.0000e-01    3.1212e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.8038e-01 +/-  1.51e-02  <none>


N TOY = 207

  1) RooRealVar::         alpha = 0.313413 +/- 0.242964
  2) RooRealVar::            f1 = 0.351945 +/- 0.0177607
  3) RooRealVar::            f2 = 0.23081 +/- 0.0155958
  4) RooRealVar::           NLL = 8938.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.91179 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.291363 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.197524 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242964
 10) RooRealVar::     alphapull = 1.28996
 11) RooRealVar::         f1err = 0.0177607
 12) RooRealVar::        f1pull = -2.70567
 13) RooRealVar::         f2err = 0.0155958
 14) RooRealVar::        f2pull = 1.97556

  RooFitResult: minimized FCN value: 8938.97, estimated distance to minimum: 8.89034e-10
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.1341e-01 +/-  2.43e-01  <none>
                    f1    4.0000e-01    3.5195e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.3081e-01 +/-  1.56e-02  <none>


N TOY = 208

  1) RooRealVar::         alpha = 0.304921 +/- 0.226561
  2) RooRealVar::            f1 = 0.345445 +/- 0.0177078
  3) RooRealVar::            f2 = 0.229491 +/- 0.01552
  4) RooRealVar::           NLL = 8943.04
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.32876 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.330062 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.200033 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226561
 10) RooRealVar::     alphapull = 1.34587
 11) RooRealVar::         f1err = 0.0177078
 12) RooRealVar::        f1pull = -3.08088
 13) RooRealVar::         f2err = 0.01552
 14) RooRealVar::        f2pull = 1.90021

  RooFitResult: minimized FCN value: 8943.04, estimated distance to minimum: 4.05776e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.0492e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    3.4544e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.2949e-01 +/-  1.55e-02  <none>


N TOY = 209

  1) RooRealVar::         alpha = -0.368069 +/- 0.16615
  2) RooRealVar::            f1 = 0.395237 +/- 0.0173286
  3) RooRealVar::            f2 = 0.116579 +/- 0.0155084
  4) RooRealVar::           NLL = 8923.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.813978 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.419178 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.126816 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.16615
 10) RooRealVar::     alphapull = -2.21528
 11) RooRealVar::         f1err = 0.0173286
 12) RooRealVar::        f1pull = -0.274836
 13) RooRealVar::         f2err = 0.0155084
 14) RooRealVar::        f2pull = -5.37905

  RooFitResult: minimized FCN value: 8923.8, estimated distance to minimum: 1.457e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.6807e-01 +/-  1.66e-01  <none>
                    f1    4.0000e-01    3.9524e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.1658e-01 +/-  1.55e-02  <none>


N TOY = 210

  1) RooRealVar::         alpha = 1.60926 +/- 0.195079
  2) RooRealVar::            f1 = 0.257059 +/- 0.0164932
  3) RooRealVar::            f2 = 0.215283 +/- 0.0143259
  4) RooRealVar::           NLL = 8931.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.495579 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.539751 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177627 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195079
 10) RooRealVar::     alphapull = 8.24925
 11) RooRealVar::         f1err = 0.0164932
 12) RooRealVar::        f1pull = -8.66666
 13) RooRealVar::         f2err = 0.0143259
 14) RooRealVar::        f2pull = 1.06682

  RooFitResult: minimized FCN value: 8931.38, estimated distance to minimum: 7.57369e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6093e+00 +/-  1.95e-01  <none>
                    f1    4.0000e-01    2.5706e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    2.1528e-01 +/-  1.43e-02  <none>


N TOY = 211

  1) RooRealVar::         alpha = 0.975317 +/- 0.275272
  2) RooRealVar::            f1 = 0.408507 +/- 0.0174434
  3) RooRealVar::            f2 = 0.218889 +/- 0.0149362
  4) RooRealVar::           NLL = 8865.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.421379 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415548 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.186122 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.275272
 10) RooRealVar::     alphapull = 3.5431
 11) RooRealVar::         f1err = 0.0174434
 12) RooRealVar::        f1pull = 0.487668
 13) RooRealVar::         f2err = 0.0149362
 14) RooRealVar::        f2pull = 1.26466

  RooFitResult: minimized FCN value: 8865.15, estimated distance to minimum: 1.16101e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.7532e-01 +/-  2.75e-01  <none>
                    f1    4.0000e-01    4.0851e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.1889e-01 +/-  1.49e-02  <none>


N TOY = 212

  1) RooRealVar::         alpha = 0.301411 +/- 0.29304
  2) RooRealVar::            f1 = 0.525463 +/- 0.0173242
  3) RooRealVar::            f2 = 0.182348 +/- 0.0146288
  4) RooRealVar::           NLL = 8702.86
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.74426 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.451089 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.240815 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.29304
 10) RooRealVar::     alphapull = 1.02857
 11) RooRealVar::         f1err = 0.0173242
 12) RooRealVar::        f1pull = 7.24207
 13) RooRealVar::         f2err = 0.0146288
 14) RooRealVar::        f2pull = -1.20668

  RooFitResult: minimized FCN value: 8702.86, estimated distance to minimum: 1.5823e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.0141e-01 +/-  2.93e-01  <none>
                    f1    4.0000e-01    5.2546e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.8235e-01 +/-  1.46e-02  <none>


N TOY = 213

  1) RooRealVar::         alpha = 0.0749398 +/- 0.226134
  2) RooRealVar::            f1 = 0.412409 +/- 0.0180601
  3) RooRealVar::            f2 = 0.166913 +/- 0.0148994
  4) RooRealVar::           NLL = 8886.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.721278 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.264291 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.279401 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226134
 10) RooRealVar::     alphapull = 0.331396
 11) RooRealVar::         f1err = 0.0180601
 12) RooRealVar::        f1pull = 0.687115
 13) RooRealVar::         f2err = 0.0148994
 14) RooRealVar::        f2pull = -2.22068

  RooFitResult: minimized FCN value: 8886.33, estimated distance to minimum: 3.26884e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.4940e-02 +/-  2.26e-01  <none>
                    f1    4.0000e-01    4.1241e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.6691e-01 +/-  1.49e-02  <none>


N TOY = 214

  1) RooRealVar::         alpha = 0.728413 +/- 0.318883
  2) RooRealVar::            f1 = 0.541614 +/- 0.0168566
  3) RooRealVar::            f2 = 0.197097 +/- 0.0144934
  4) RooRealVar::           NLL = 8671.1
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.46023 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.343329 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.164462 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.318883
 10) RooRealVar::     alphapull = 2.28426
 11) RooRealVar::         f1err = 0.0168566
 12) RooRealVar::        f1pull = 8.40108
 13) RooRealVar::         f2err = 0.0144934
 14) RooRealVar::        f2pull = -0.200305

  RooFitResult: minimized FCN value: 8671.1, estimated distance to minimum: 9.82765e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.2841e-01 +/-  3.19e-01  <none>
                    f1    4.0000e-01    5.4161e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.9710e-01 +/-  1.45e-02  <none>


N TOY = 215

  1) RooRealVar::         alpha = 0.525868 +/- 0.225742
  2) RooRealVar::            f1 = 0.364766 +/- 0.0177606
  3) RooRealVar::            f2 = 0.202674 +/- 0.0150266
  4) RooRealVar::           NLL = 8915.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.802817 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.331298 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.261169 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.225742
 10) RooRealVar::     alphapull = 2.32951
 11) RooRealVar::         f1err = 0.0177606
 12) RooRealVar::        f1pull = -1.98383
 13) RooRealVar::         f2err = 0.0150266
 14) RooRealVar::        f2pull = 0.177921

  RooFitResult: minimized FCN value: 8915.17, estimated distance to minimum: 4.32173e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.2587e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    3.6477e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.0267e-01 +/-  1.50e-02  <none>


N TOY = 216

  1) RooRealVar::         alpha = -1.30677 +/- 0.207267
  2) RooRealVar::            f1 = 0.447022 +/- 0.0177258
  3) RooRealVar::            f2 = 0.218338 +/- 0.0167486
  4) RooRealVar::           NLL = 8773.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.69262 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.322621 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.225394 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.207267
 10) RooRealVar::     alphapull = -6.30475
 11) RooRealVar::         f1err = 0.0177258
 12) RooRealVar::        f1pull = 2.65271
 13) RooRealVar::         f2err = 0.0167486
 14) RooRealVar::        f2pull = 1.09489

  RooFitResult: minimized FCN value: 8773.22, estimated distance to minimum: 1.32283e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3068e+00 +/-  2.07e-01  <none>
                    f1    4.0000e-01    4.4702e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.1834e-01 +/-  1.67e-02  <none>


N TOY = 217

  1) RooRealVar::         alpha = -0.663192 +/- 0.225797
  2) RooRealVar::            f1 = 0.403151 +/- 0.0173542
  3) RooRealVar::            f2 = 0.269099 +/- 0.0165827
  4) RooRealVar::           NLL = 8816.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.909217 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.353291 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169392 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.225797
 10) RooRealVar::     alphapull = -2.93712
 11) RooRealVar::         f1err = 0.0173542
 12) RooRealVar::        f1pull = 0.181548
 13) RooRealVar::         f2err = 0.0165827
 14) RooRealVar::        f2pull = 4.16692

  RooFitResult: minimized FCN value: 8816.55, estimated distance to minimum: 2.24925e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.6319e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    4.0315e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.6910e-01 +/-  1.66e-02  <none>


N TOY = 218

  1) RooRealVar::         alpha = -1.48904 +/- 0.186198
  2) RooRealVar::            f1 = 0.434595 +/- 0.0177182
  3) RooRealVar::            f2 = 0.196802 +/- 0.0169671
  4) RooRealVar::           NLL = 8803.21
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.737364 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.450695 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195663 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186198
 10) RooRealVar::     alphapull = -7.99709
 11) RooRealVar::         f1err = 0.0177182
 12) RooRealVar::        f1pull = 1.95252
 13) RooRealVar::         f2err = 0.0169671
 14) RooRealVar::        f2pull = -0.188498

  RooFitResult: minimized FCN value: 8803.21, estimated distance to minimum: 5.87421e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4890e+00 +/-  1.86e-01  <none>
                    f1    4.0000e-01    4.3460e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.9680e-01 +/-  1.70e-02  <none>


N TOY = 219

  1) RooRealVar::         alpha = -0.302325 +/- 0.216067
  2) RooRealVar::            f1 = 0.321458 +/- 0.017379
  3) RooRealVar::            f2 = 0.29996 +/- 0.0168768
  4) RooRealVar::           NLL = 8910.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.117378 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.326105 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.251533 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216067
 10) RooRealVar::     alphapull = -1.39922
 11) RooRealVar::         f1err = 0.017379
 12) RooRealVar::        f1pull = -4.51935
 13) RooRealVar::         f2err = 0.0168768
 14) RooRealVar::        f2pull = 5.9229

  RooFitResult: minimized FCN value: 8910.59, estimated distance to minimum: 9.86659e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.0232e-01 +/-  2.16e-01  <none>
                    f1    4.0000e-01    3.2146e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.9996e-01 +/-  1.69e-02  <none>


N TOY = 220

  1) RooRealVar::         alpha = 1.19349 +/- 0.186255
  2) RooRealVar::            f1 = 0.311194 +/- 0.0170135
  3) RooRealVar::            f2 = 0.143025 +/- 0.0138932
  4) RooRealVar::           NLL = 8911.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0552326 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363143 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232367 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186255
 10) RooRealVar::     alphapull = 6.40784
 11) RooRealVar::         f1err = 0.0170135
 12) RooRealVar::        f1pull = -5.21972
 13) RooRealVar::         f2err = 0.0138932
 14) RooRealVar::        f2pull = -4.10091

  RooFitResult: minimized FCN value: 8911.84, estimated distance to minimum: 8.01863e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1935e+00 +/-  1.86e-01  <none>
                    f1    4.0000e-01    3.1119e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.4303e-01 +/-  1.39e-02  <none>


N TOY = 221

  1) RooRealVar::         alpha = -0.0352706 +/- 0.202224
  2) RooRealVar::            f1 = 0.40901 +/- 0.0169978
  3) RooRealVar::            f2 = 0.217704 +/- 0.0156548
  4) RooRealVar::           NLL = 8864.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.06581 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.326533 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.175063 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.202224
 10) RooRealVar::     alphapull = -0.174413
 11) RooRealVar::         f1err = 0.0169978
 12) RooRealVar::        f1pull = 0.530062
 13) RooRealVar::         f2err = 0.0156548
 14) RooRealVar::        f2pull = 1.1309

  RooFitResult: minimized FCN value: 8864.47, estimated distance to minimum: 1.66094e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.5271e-02 +/-  2.02e-01  <none>
                    f1    4.0000e-01    4.0901e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.1770e-01 +/-  1.57e-02  <none>


N TOY = 222

  1) RooRealVar::         alpha = 0.0447556 +/- 0.194953
  2) RooRealVar::            f1 = 0.321337 +/- 0.0179359
  3) RooRealVar::            f2 = 0.144364 +/- 0.015289
  4) RooRealVar::           NLL = 8982.79
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.480688 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.392718 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.183142 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194953
 10) RooRealVar::     alphapull = 0.229571
 11) RooRealVar::         f1err = 0.0179359
 12) RooRealVar::        f1pull = -4.38579
 13) RooRealVar::         f2err = 0.015289
 14) RooRealVar::        f2pull = -3.63898

  RooFitResult: minimized FCN value: 8982.79, estimated distance to minimum: 8.98959e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.4756e-02 +/-  1.95e-01  <none>
                    f1    4.0000e-01    3.2134e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.4436e-01 +/-  1.53e-02  <none>


N TOY = 223

  1) RooRealVar::         alpha = -1.37533 +/- 0.167794
  2) RooRealVar::            f1 = 0.369941 +/- 0.017988
  3) RooRealVar::            f2 = 0.179315 +/- 0.0170938
  4) RooRealVar::           NLL = 8923.36
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.10906 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.402907 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21083 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.167794
 10) RooRealVar::     alphapull = -8.19655
 11) RooRealVar::         f1err = 0.017988
 12) RooRealVar::        f1pull = -1.67104
 13) RooRealVar::         f2err = 0.0170938
 14) RooRealVar::        f2pull = -1.21007

  RooFitResult: minimized FCN value: 8923.36, estimated distance to minimum: 1.45802e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3753e+00 +/-  1.68e-01  <none>
                    f1    4.0000e-01    3.6994e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.7932e-01 +/-  1.71e-02  <none>


N TOY = 224

  1) RooRealVar::         alpha = -0.639077 +/- 0.211843
  2) RooRealVar::            f1 = 0.434826 +/- 0.0176306
  3) RooRealVar::            f2 = 0.198245 +/- 0.0165529
  4) RooRealVar::           NLL = 8848.82
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.709846 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.435773 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.117815 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.211843
 10) RooRealVar::     alphapull = -3.01674
 11) RooRealVar::         f1err = 0.0176306
 12) RooRealVar::        f1pull = 1.97532
 13) RooRealVar::         f2err = 0.0165529
 14) RooRealVar::        f2pull = -0.106016

  RooFitResult: minimized FCN value: 8848.82, estimated distance to minimum: 9.11984e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.3908e-01 +/-  2.12e-01  <none>
                    f1    4.0000e-01    4.3483e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9825e-01 +/-  1.66e-02  <none>


N TOY = 225

  1) RooRealVar::         alpha = -0.449762 +/- 0.193681
  2) RooRealVar::            f1 = 0.334522 +/- 0.0175412
  3) RooRealVar::            f2 = 0.240459 +/- 0.0165689
  4) RooRealVar::           NLL = 8944.67
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0997785 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.511154 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208651 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.193681
 10) RooRealVar::     alphapull = -2.32218
 11) RooRealVar::         f1err = 0.0175412
 12) RooRealVar::        f1pull = -3.73282
 13) RooRealVar::         f2err = 0.0165689
 14) RooRealVar::        f2pull = 2.44189

  RooFitResult: minimized FCN value: 8944.67, estimated distance to minimum: 1.50311e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.4976e-01 +/-  1.94e-01  <none>
                    f1    4.0000e-01    3.3452e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.4046e-01 +/-  1.66e-02  <none>


N TOY = 226

  1) RooRealVar::         alpha = 1.79767 +/- 0.164585
  2) RooRealVar::            f1 = 0.350018 +/- 0.0163087
  3) RooRealVar::            f2 = 0.181816 +/- 0.0130214
  4) RooRealVar::           NLL = 8859.77
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.401431 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.392006 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.26761 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.164585
 10) RooRealVar::     alphapull = 10.9225
 11) RooRealVar::         f1err = 0.0163087
 12) RooRealVar::        f1pull = -3.06476
 13) RooRealVar::         f2err = 0.0130214
 14) RooRealVar::        f2pull = -1.39644

  RooFitResult: minimized FCN value: 8859.77, estimated distance to minimum: 0.000105215
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7977e+00 +/-  1.65e-01  <none>
                    f1    4.0000e-01    3.5002e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    1.8182e-01 +/-  1.30e-02  <none>


N TOY = 227

  1) RooRealVar::         alpha = -1.23273 +/- 0.171464
  2) RooRealVar::            f1 = 0.302247 +/- 0.0180397
  3) RooRealVar::            f2 = 0.226152 +/- 0.0174757
  4) RooRealVar::           NLL = 8983.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.834368 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.398034 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.242764 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.171464
 10) RooRealVar::     alphapull = -7.18943
 11) RooRealVar::         f1err = 0.0180397
 12) RooRealVar::        f1pull = -5.41878
 13) RooRealVar::         f2err = 0.0174757
 14) RooRealVar::        f2pull = 1.49645

  RooFitResult: minimized FCN value: 8983.46, estimated distance to minimum: 1.74859e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2327e+00 +/-  1.71e-01  <none>
                    f1    4.0000e-01    3.0225e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.2615e-01 +/-  1.75e-02  <none>


N TOY = 228

  1) RooRealVar::         alpha = -0.935436 +/- 0.223475
  2) RooRealVar::            f1 = 0.499061 +/- 0.0172534
  3) RooRealVar::            f2 = 0.191292 +/- 0.0164465
  4) RooRealVar::           NLL = 8727.01
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.859827 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.515736 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.237661 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.223475
 10) RooRealVar::     alphapull = -4.18587
 11) RooRealVar::         f1err = 0.0172534
 12) RooRealVar::        f1pull = 5.74155
 13) RooRealVar::         f2err = 0.0164465
 14) RooRealVar::        f2pull = -0.529503

  RooFitResult: minimized FCN value: 8727.01, estimated distance to minimum: 1.42255e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.3544e-01 +/-  2.23e-01  <none>
                    f1    4.0000e-01    4.9906e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.9129e-01 +/-  1.64e-02  <none>


N TOY = 229

  1) RooRealVar::         alpha = -1.43645 +/- 0.215702
  2) RooRealVar::            f1 = 0.487697 +/- 0.0174313
  3) RooRealVar::            f2 = 0.214678 +/- 0.0168256
  4) RooRealVar::           NLL = 8703.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.598087 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.506923 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.205485 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215702
 10) RooRealVar::     alphapull = -6.65941
 11) RooRealVar::         f1err = 0.0174313
 12) RooRealVar::        f1pull = 5.03103
 13) RooRealVar::         f2err = 0.0168256
 14) RooRealVar::        f2pull = 0.872373

  RooFitResult: minimized FCN value: 8703.59, estimated distance to minimum: 5.33577e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4364e+00 +/-  2.16e-01  <none>
                    f1    4.0000e-01    4.8770e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.1468e-01 +/-  1.68e-02  <none>


N TOY = 230

  1) RooRealVar::         alpha = 1.0233 +/- 0.293761
  2) RooRealVar::            f1 = 0.448911 +/- 0.0171432
  3) RooRealVar::            f2 = 0.213909 +/- 0.0148823
  4) RooRealVar::           NLL = 8819.73
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.11226 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.521446 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214724 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.293761
 10) RooRealVar::     alphapull = 3.48346
 11) RooRealVar::         f1err = 0.0171432
 12) RooRealVar::        f1pull = 2.85309
 13) RooRealVar::         f2err = 0.0148823
 14) RooRealVar::        f2pull = 0.934614

  RooFitResult: minimized FCN value: 8819.73, estimated distance to minimum: 2.13567e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0233e+00 +/-  2.94e-01  <none>
                    f1    4.0000e-01    4.4891e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.1391e-01 +/-  1.49e-02  <none>


N TOY = 231

  1) RooRealVar::         alpha = -0.191529 +/- 0.188914
  2) RooRealVar::            f1 = 0.362663 +/- 0.0173883
  3) RooRealVar::            f2 = 0.195468 +/- 0.0159849
  4) RooRealVar::           NLL = 8936.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.231779 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.375678 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.247481 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.188914
 10) RooRealVar::     alphapull = -1.01385
 11) RooRealVar::         f1err = 0.0173883
 12) RooRealVar::        f1pull = -2.14724
 13) RooRealVar::         f2err = 0.0159849
 14) RooRealVar::        f2pull = -0.283515

  RooFitResult: minimized FCN value: 8936.64, estimated distance to minimum: 4.59877e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.9153e-01 +/-  1.89e-01  <none>
                    f1    4.0000e-01    3.6266e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9547e-01 +/-  1.60e-02  <none>


N TOY = 232

  1) RooRealVar::         alpha = 0.774756 +/- 0.333364
  2) RooRealVar::            f1 = 0.477765 +/- 0.0170557
  3) RooRealVar::            f2 = 0.260952 +/- 0.0149063
  4) RooRealVar::           NLL = 8728.23
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.855497 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.366736 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.239054 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.333364
 10) RooRealVar::     alphapull = 2.32405
 11) RooRealVar::         f1err = 0.0170557
 12) RooRealVar::        f1pull = 4.5595
 13) RooRealVar::         f2err = 0.0149063
 14) RooRealVar::        f2pull = 4.08899

  RooFitResult: minimized FCN value: 8728.23, estimated distance to minimum: 2.35909e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.7476e-01 +/-  3.33e-01  <none>
                    f1    4.0000e-01    4.7777e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.6095e-01 +/-  1.49e-02  <none>


N TOY = 233

  1) RooRealVar::         alpha = 0.533004 +/- 0.228258
  2) RooRealVar::            f1 = 0.401286 +/- 0.0175355
  3) RooRealVar::            f2 = 0.156712 +/- 0.0149175
  4) RooRealVar::           NLL = 8896.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.771662 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.496688 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.241094 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.228258
 10) RooRealVar::     alphapull = 2.3351
 11) RooRealVar::         f1err = 0.0175355
 12) RooRealVar::        f1pull = 0.0733409
 13) RooRealVar::         f2err = 0.0149175
 14) RooRealVar::        f2pull = -2.90186

  RooFitResult: minimized FCN value: 8896.16, estimated distance to minimum: 2.04197e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.3300e-01 +/-  2.28e-01  <none>
                    f1    4.0000e-01    4.0129e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.5671e-01 +/-  1.49e-02  <none>


N TOY = 234

  1) RooRealVar::         alpha = -1.25882 +/- 0.161369
  2) RooRealVar::            f1 = 0.324996 +/- 0.0182133
  3) RooRealVar::            f2 = 0.171568 +/- 0.0171051
  4) RooRealVar::           NLL = 8991.12
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.26471 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.386609 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18269 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.161369
 10) RooRealVar::     alphapull = -7.80086
 11) RooRealVar::         f1err = 0.0182133
 12) RooRealVar::        f1pull = -4.11809
 13) RooRealVar::         f2err = 0.0171051
 14) RooRealVar::        f2pull = -1.66219

  RooFitResult: minimized FCN value: 8991.12, estimated distance to minimum: 2.50244e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2588e+00 +/-  1.61e-01  <none>
                    f1    4.0000e-01    3.2500e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.7157e-01 +/-  1.71e-02  <none>


N TOY = 235

  1) RooRealVar::         alpha = 0.940508 +/- 0.262139
  2) RooRealVar::            f1 = 0.432312 +/- 0.0174304
  3) RooRealVar::            f2 = 0.193318 +/- 0.0147689
  4) RooRealVar::           NLL = 8840.6
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0881636 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.570532 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.153293 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.262139
 10) RooRealVar::     alphapull = 3.58783
 11) RooRealVar::         f1err = 0.0174304
 12) RooRealVar::        f1pull = 1.85379
 13) RooRealVar::         f2err = 0.0147689
 14) RooRealVar::        f2pull = -0.452432

  RooFitResult: minimized FCN value: 8840.6, estimated distance to minimum: 7.44083e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.4051e-01 +/-  2.62e-01  <none>
                    f1    4.0000e-01    4.3231e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9332e-01 +/-  1.48e-02  <none>


N TOY = 236

  1) RooRealVar::         alpha = -1.63538 +/- 0.191138
  2) RooRealVar::            f1 = 0.44861 +/- 0.017804
  3) RooRealVar::            f2 = 0.215746 +/- 0.0170387
  4) RooRealVar::           NLL = 8762.58
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0342305 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.453719 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.176549 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.191138
 10) RooRealVar::     alphapull = -8.55603
 11) RooRealVar::         f1err = 0.017804
 12) RooRealVar::        f1pull = 2.73029
 13) RooRealVar::         f2err = 0.0170387
 14) RooRealVar::        f2pull = 0.924117

  RooFitResult: minimized FCN value: 8762.58, estimated distance to minimum: 3.36062e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6354e+00 +/-  1.91e-01  <none>
                    f1    4.0000e-01    4.4861e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.1575e-01 +/-  1.70e-02  <none>


N TOY = 237

  1) RooRealVar::         alpha = 0.185656 +/- 0.227139
  2) RooRealVar::            f1 = 0.406617 +/- 0.0178626
  3) RooRealVar::            f2 = 0.162262 +/- 0.0150417
  4) RooRealVar::           NLL = 8889.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.99909 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.421706 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.163605 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.227139
 10) RooRealVar::     alphapull = 0.817368
 11) RooRealVar::         f1err = 0.0178626
 12) RooRealVar::        f1pull = 0.37042
 13) RooRealVar::         f2err = 0.0150417
 14) RooRealVar::        f2pull = -2.50888

  RooFitResult: minimized FCN value: 8889.51, estimated distance to minimum: 3.71169e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8566e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    4.0662e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.6226e-01 +/-  1.50e-02  <none>


N TOY = 238

  1) RooRealVar::         alpha = -0.328184 +/- 0.165399
  2) RooRealVar::            f1 = 0.227208 +/- 0.0173724
  3) RooRealVar::            f2 = 0.238304 +/- 0.0166479
  4) RooRealVar::           NLL = 9044.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.818016 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.406368 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.289927 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.165399
 10) RooRealVar::     alphapull = -1.9842
 11) RooRealVar::         f1err = 0.0173724
 12) RooRealVar::        f1pull = -9.94636
 13) RooRealVar::         f2err = 0.0166479
 14) RooRealVar::        f2pull = 2.30083

  RooFitResult: minimized FCN value: 9044.51, estimated distance to minimum: 9.35425e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.2818e-01 +/-  1.65e-01  <none>
                    f1    4.0000e-01    2.2721e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.3830e-01 +/-  1.66e-02  <none>


N TOY = 239

  1) RooRealVar::         alpha = -1.45612 +/- 0.159191
  2) RooRealVar::            f1 = 0.359308 +/- 0.0181912
  3) RooRealVar::            f2 = 0.161361 +/- 0.0168872
  4) RooRealVar::           NLL = 8948.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.296545 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.582519 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.148919 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.159191
 10) RooRealVar::     alphapull = -9.147
 11) RooRealVar::         f1err = 0.0181912
 12) RooRealVar::        f1pull = -2.23692
 13) RooRealVar::         f2err = 0.0168872
 14) RooRealVar::        f2pull = -2.28806

  RooFitResult: minimized FCN value: 8948.54, estimated distance to minimum: 5.13194e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4561e+00 +/-  1.59e-01  <none>
                    f1    4.0000e-01    3.5931e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.6136e-01 +/-  1.69e-02  <none>


N TOY = 240

  1) RooRealVar::         alpha = 0.295887 +/- 0.265484
  2) RooRealVar::            f1 = 0.459293 +/- 0.0173675
  3) RooRealVar::            f2 = 0.217952 +/- 0.0150179
  4) RooRealVar::           NLL = 8795.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.11962 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.470014 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.14928 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.265484
 10) RooRealVar::     alphapull = 1.11452
 11) RooRealVar::         f1err = 0.0173675
 12) RooRealVar::        f1pull = 3.41404
 13) RooRealVar::         f2err = 0.0150179
 14) RooRealVar::        f2pull = 1.19541

  RooFitResult: minimized FCN value: 8795.53, estimated distance to minimum: 2.15787e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.9589e-01 +/-  2.65e-01  <none>
                    f1    4.0000e-01    4.5929e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.1795e-01 +/-  1.50e-02  <none>


N TOY = 241

  1) RooRealVar::         alpha = -0.1126 +/- 0.177522
  2) RooRealVar::            f1 = 0.370189 +/- 0.0173659
  3) RooRealVar::            f2 = 0.162379 +/- 0.0156794
  4) RooRealVar::           NLL = 8939.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.03481 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415413 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214133 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.177522
 10) RooRealVar::     alphapull = -0.634285
 11) RooRealVar::         f1err = 0.0173659
 12) RooRealVar::        f1pull = -1.71663
 13) RooRealVar::         f2err = 0.0156794
 14) RooRealVar::        f2pull = -2.39938

  RooFitResult: minimized FCN value: 8939.51, estimated distance to minimum: 1.71898e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1260e-01 +/-  1.78e-01  <none>
                    f1    4.0000e-01    3.7019e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.6238e-01 +/-  1.57e-02  <none>


N TOY = 242

  1) RooRealVar::         alpha = -1.61673 +/- 0.253796
  2) RooRealVar::            f1 = 0.575622 +/- 0.0166955
  3) RooRealVar::            f2 = 0.216218 +/- 0.0164452
  4) RooRealVar::           NLL = 8510.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.975762 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.340734 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.27445 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.253796
 10) RooRealVar::     alphapull = -6.3702
 11) RooRealVar::         f1err = 0.0166955
 12) RooRealVar::        f1pull = 10.5191
 13) RooRealVar::         f2err = 0.0164452
 14) RooRealVar::        f2pull = 0.986209

  RooFitResult: minimized FCN value: 8510.84, estimated distance to minimum: 8.44121e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6167e+00 +/-  2.54e-01  <none>
                    f1    4.0000e-01    5.7562e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.1622e-01 +/-  1.64e-02  <none>


N TOY = 243

  1) RooRealVar::         alpha = 2.83925 +/- 0.22982
  2) RooRealVar::            f1 = 0.460453 +/- 0.0155365
  3) RooRealVar::            f2 = 0.17408 +/- 0.0133618
  4) RooRealVar::           NLL = 8738.3
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.41064 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.382994 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.238835 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.22982
 10) RooRealVar::     alphapull = 12.3543
 11) RooRealVar::         f1err = 0.0155365
 12) RooRealVar::        f1pull = 3.89102
 13) RooRealVar::         f2err = 0.0133618
 14) RooRealVar::        f2pull = -1.93984

  RooFitResult: minimized FCN value: 8738.3, estimated distance to minimum: 3.66689e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.8393e+00 +/-  2.30e-01  <none>
                    f1    4.0000e-01    4.6045e-01 +/-  1.55e-02  <none>
                    f2    2.0000e-01    1.7408e-01 +/-  1.34e-02  <none>


N TOY = 244

  1) RooRealVar::         alpha = -0.963122 +/- 0.241292
  2) RooRealVar::            f1 = 0.552838 +/- 0.0168655
  3) RooRealVar::            f2 = 0.178961 +/- 0.0160879
  4) RooRealVar::           NLL = 8634.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.632151 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.419244 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219611 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.241292
 10) RooRealVar::     alphapull = -3.99153
 11) RooRealVar::         f1err = 0.0168655
 12) RooRealVar::        f1pull = 9.06215
 13) RooRealVar::         f2err = 0.0160879
 14) RooRealVar::        f2pull = -1.30776

  RooFitResult: minimized FCN value: 8634.8, estimated distance to minimum: 5.51488e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.6312e-01 +/-  2.41e-01  <none>
                    f1    4.0000e-01    5.5284e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.7896e-01 +/-  1.61e-02  <none>


N TOY = 245

  1) RooRealVar::         alpha = -0.646387 +/- 0.203698
  2) RooRealVar::            f1 = 0.435643 +/- 0.017421
  3) RooRealVar::            f2 = 0.197183 +/- 0.0161855
  4) RooRealVar::           NLL = 8839.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.691373 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.34699 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184837 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203698
 10) RooRealVar::     alphapull = -3.17327
 11) RooRealVar::         f1err = 0.017421
 12) RooRealVar::        f1pull = 2.04595
 13) RooRealVar::         f2err = 0.0161855
 14) RooRealVar::        f2pull = -0.17407

  RooFitResult: minimized FCN value: 8839.66, estimated distance to minimum: 4.88066e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.4639e-01 +/-  2.04e-01  <none>
                    f1    4.0000e-01    4.3564e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9718e-01 +/-  1.62e-02  <none>


N TOY = 246

  1) RooRealVar::         alpha = 0.0755438 +/- 0.235742
  2) RooRealVar::            f1 = 0.366365 +/- 0.018245
  3) RooRealVar::            f2 = 0.223192 +/- 0.0154436
  4) RooRealVar::           NLL = 8927.48
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.602351 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.440605 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.255298 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.235742
 10) RooRealVar::     alphapull = 0.320451
 11) RooRealVar::         f1err = 0.018245
 12) RooRealVar::        f1pull = -1.84349
 13) RooRealVar::         f2err = 0.0154436
 14) RooRealVar::        f2pull = 1.50169

  RooFitResult: minimized FCN value: 8927.48, estimated distance to minimum: 7.76716e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.5544e-02 +/-  2.36e-01  <none>
                    f1    4.0000e-01    3.6637e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.2319e-01 +/-  1.54e-02  <none>


N TOY = 247

  1) RooRealVar::         alpha = -0.943576 +/- 0.194886
  2) RooRealVar::            f1 = 0.418219 +/- 0.0178219
  3) RooRealVar::            f2 = 0.171439 +/- 0.0165513
  4) RooRealVar::           NLL = 8878.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.985519 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.456366 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.164318 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194886
 10) RooRealVar::     alphapull = -4.84167
 11) RooRealVar::         f1err = 0.0178219
 12) RooRealVar::        f1pull = 1.02227
 13) RooRealVar::         f2err = 0.0165513
 14) RooRealVar::        f2pull = -1.72558

  RooFitResult: minimized FCN value: 8878.38, estimated distance to minimum: 4.33501e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.4358e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    4.1822e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.7144e-01 +/-  1.66e-02  <none>


N TOY = 248

  1) RooRealVar::         alpha = 1.57923 +/- 0.175281
  2) RooRealVar::            f1 = 0.336127 +/- 0.01642
  3) RooRealVar::            f2 = 0.17752 +/- 0.0135174
  4) RooRealVar::           NLL = 8881.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.77198 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.352684 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.258992 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175281
 10) RooRealVar::     alphapull = 9.0097
 11) RooRealVar::         f1err = 0.01642
 12) RooRealVar::        f1pull = -3.88994
 13) RooRealVar::         f2err = 0.0135174
 14) RooRealVar::        f2pull = -1.66303

  RooFitResult: minimized FCN value: 8881.06, estimated distance to minimum: 1.68165e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5792e+00 +/-  1.75e-01  <none>
                    f1    4.0000e-01    3.3613e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    1.7752e-01 +/-  1.35e-02  <none>


N TOY = 249

  1) RooRealVar::         alpha = -1.39986 +/- 0.168049
  2) RooRealVar::            f1 = 0.377447 +/- 0.0180758
  3) RooRealVar::            f2 = 0.17281 +/- 0.017388
  4) RooRealVar::           NLL = 8921.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.581638 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.636115 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.20068 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.168049
 10) RooRealVar::     alphapull = -8.33008
 11) RooRealVar::         f1err = 0.0180758
 12) RooRealVar::        f1pull = -1.24772
 13) RooRealVar::         f2err = 0.017388
 14) RooRealVar::        f2pull = -1.56374

  RooFitResult: minimized FCN value: 8921.96, estimated distance to minimum: 2.11726e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3999e+00 +/-  1.68e-01  <none>
                    f1    4.0000e-01    3.7745e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.7281e-01 +/-  1.74e-02  <none>


N TOY = 250

  1) RooRealVar::         alpha = -0.412759 +/- 0.373413
  2) RooRealVar::            f1 = 0.6533 +/- 0.0155101
  3) RooRealVar::            f2 = 0.20472 +/- 0.0148267
  4) RooRealVar::           NLL = 8391.79
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.2697 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.409546 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.17151 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.373413
 10) RooRealVar::     alphapull = -1.10537
 11) RooRealVar::         f1err = 0.0155101
 12) RooRealVar::        f1pull = 16.3313
 13) RooRealVar::         f2err = 0.0148267
 14) RooRealVar::        f2pull = 0.318345

  RooFitResult: minimized FCN value: 8391.79, estimated distance to minimum: 1.10833e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.1276e-01 +/-  3.73e-01  <none>
                    f1    4.0000e-01    6.5330e-01 +/-  1.55e-02  <none>
                    f2    2.0000e-01    2.0472e-01 +/-  1.48e-02  <none>


N TOY = 251

  1) RooRealVar::         alpha = -1.7051 +/- 0.188288
  2) RooRealVar::            f1 = 0.358382 +/- 0.0181545
  3) RooRealVar::            f2 = 0.268824 +/- 0.0178063
  4) RooRealVar::           NLL = 8834.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.82484 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.334235 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187875 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.188288
 10) RooRealVar::     alphapull = -9.05581
 11) RooRealVar::         f1err = 0.0181545
 12) RooRealVar::        f1pull = -2.29245
 13) RooRealVar::         f2err = 0.0178063
 14) RooRealVar::        f2pull = 3.86516

  RooFitResult: minimized FCN value: 8834.62, estimated distance to minimum: 1.7992e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7051e+00 +/-  1.88e-01  <none>
                    f1    4.0000e-01    3.5838e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.6882e-01 +/-  1.78e-02  <none>


N TOY = 252

  1) RooRealVar::         alpha = 0.965941 +/- 0.263461
  2) RooRealVar::            f1 = 0.456737 +/- 0.0172443
  3) RooRealVar::            f2 = 0.175928 +/- 0.0144929
  4) RooRealVar::           NLL = 8814.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.22851 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.399698 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.159379 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.263461
 10) RooRealVar::     alphapull = 3.66635
 11) RooRealVar::         f1err = 0.0172443
 12) RooRealVar::        f1pull = 3.29018
 13) RooRealVar::         f2err = 0.0144929
 14) RooRealVar::        f2pull = -1.66097

  RooFitResult: minimized FCN value: 8814.22, estimated distance to minimum: 3.86062e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.6594e-01 +/-  2.63e-01  <none>
                    f1    4.0000e-01    4.5674e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7593e-01 +/-  1.45e-02  <none>


N TOY = 253

  1) RooRealVar::         alpha = -0.720725 +/- 0.255382
  2) RooRealVar::            f1 = 0.446207 +/- 0.0173745
  3) RooRealVar::            f2 = 0.265037 +/- 0.0166634
  4) RooRealVar::           NLL = 8761.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.192857 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.328983 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.222458 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.255382
 10) RooRealVar::     alphapull = -2.82214
 11) RooRealVar::         f1err = 0.0173745
 12) RooRealVar::        f1pull = 2.6595
 13) RooRealVar::         f2err = 0.0166634
 14) RooRealVar::        f2pull = 3.90301

  RooFitResult: minimized FCN value: 8761.99, estimated distance to minimum: 4.28975e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.2073e-01 +/-  2.55e-01  <none>
                    f1    4.0000e-01    4.4621e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.6504e-01 +/-  1.67e-02  <none>


N TOY = 254

  1) RooRealVar::         alpha = 0.510159 +/- 0.215732
  2) RooRealVar::            f1 = 0.323369 +/- 0.0177531
  3) RooRealVar::            f2 = 0.176182 +/- 0.0153067
  4) RooRealVar::           NLL = 8960.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.07383 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.412917 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.173688 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215732
 10) RooRealVar::     alphapull = 2.36478
 11) RooRealVar::         f1err = 0.0177531
 12) RooRealVar::        f1pull = -4.31647
 13) RooRealVar::         f2err = 0.0153067
 14) RooRealVar::        f2pull = -1.55607

  RooFitResult: minimized FCN value: 8960.78, estimated distance to minimum: 1.63557e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.1016e-01 +/-  2.16e-01  <none>
                    f1    4.0000e-01    3.2337e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.7618e-01 +/-  1.53e-02  <none>


N TOY = 255

  1) RooRealVar::         alpha = 0.545941 +/- 0.247196
  2) RooRealVar::            f1 = 0.402929 +/- 0.0175702
  3) RooRealVar::            f2 = 0.217916 +/- 0.0149679
  4) RooRealVar::           NLL = 8867.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.868621 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.545187 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187982 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.247196
 10) RooRealVar::     alphapull = 2.20854
 11) RooRealVar::         f1err = 0.0175702
 12) RooRealVar::        f1pull = 0.16672
 13) RooRealVar::         f2err = 0.0149679
 14) RooRealVar::        f2pull = 1.19698

  RooFitResult: minimized FCN value: 8867.55, estimated distance to minimum: 1.16736e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.4594e-01 +/-  2.47e-01  <none>
                    f1    4.0000e-01    4.0293e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1792e-01 +/-  1.50e-02  <none>


N TOY = 256

  1) RooRealVar::         alpha = 2.48533 +/- 0.303703
  2) RooRealVar::            f1 = 0.387351 +/- 0.0164195
  3) RooRealVar::            f2 = 0.2454 +/- 0.0147762
  4) RooRealVar::           NLL = 8844.1
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.53352 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.47501 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.161872 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.303703
 10) RooRealVar::     alphapull = 8.18341
 11) RooRealVar::         f1err = 0.0164195
 12) RooRealVar::        f1pull = -0.770389
 13) RooRealVar::         f2err = 0.0147762
 14) RooRealVar::        f2pull = 3.07252

  RooFitResult: minimized FCN value: 8844.1, estimated distance to minimum: 6.57841e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.4853e+00 +/-  3.04e-01  <none>
                    f1    4.0000e-01    3.8735e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    2.4540e-01 +/-  1.48e-02  <none>


N TOY = 257

  1) RooRealVar::         alpha = -1.03372 +/- 0.197777
  2) RooRealVar::            f1 = 0.307544 +/- 0.0178683
  3) RooRealVar::            f2 = 0.287419 +/- 0.0176933
  4) RooRealVar::           NLL = 8921.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.34617 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.603747 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.216563 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.197777
 10) RooRealVar::     alphapull = -5.22669
 11) RooRealVar::         f1err = 0.0178683
 12) RooRealVar::        f1pull = -5.1743
 13) RooRealVar::         f2err = 0.0176933
 14) RooRealVar::        f2pull = 4.94081

  RooFitResult: minimized FCN value: 8921.24, estimated distance to minimum: 3.63955e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0337e+00 +/-  1.98e-01  <none>
                    f1    4.0000e-01    3.0754e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.8742e-01 +/-  1.77e-02  <none>


N TOY = 258

  1) RooRealVar::         alpha = -0.911075 +/- 0.196998
  2) RooRealVar::            f1 = 0.422979 +/- 0.0178188
  3) RooRealVar::            f2 = 0.199527 +/- 0.0163897
  4) RooRealVar::           NLL = 8847.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.107819 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.338147 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.210521 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.196998
 10) RooRealVar::     alphapull = -4.62479
 11) RooRealVar::         f1err = 0.0178188
 12) RooRealVar::        f1pull = 1.28958
 13) RooRealVar::         f2err = 0.0163897
 14) RooRealVar::        f2pull = -0.0288421

  RooFitResult: minimized FCN value: 8847.55, estimated distance to minimum: 9.83637e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.1108e-01 +/-  1.97e-01  <none>
                    f1    4.0000e-01    4.2298e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.9953e-01 +/-  1.64e-02  <none>


N TOY = 259

  1) RooRealVar::         alpha = -0.0304518 +/- 0.209685
  2) RooRealVar::            f1 = 0.453253 +/- 0.0172037
  3) RooRealVar::            f2 = 0.175643 +/- 0.015569
  4) RooRealVar::           NLL = 8832.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.373891 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.47678 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.225883 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.209685
 10) RooRealVar::     alphapull = -0.145227
 11) RooRealVar::         f1err = 0.0172037
 12) RooRealVar::        f1pull = 3.09541
 13) RooRealVar::         f2err = 0.015569
 14) RooRealVar::        f2pull = -1.56447

  RooFitResult: minimized FCN value: 8832.19, estimated distance to minimum: 3.91886e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.0452e-02 +/-  2.10e-01  <none>
                    f1    4.0000e-01    4.5325e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7564e-01 +/-  1.56e-02  <none>


N TOY = 260

  1) RooRealVar::         alpha = 0.529305 +/- 0.310483
  2) RooRealVar::            f1 = 0.567623 +/- 0.0167231
  3) RooRealVar::            f2 = 0.161981 +/- 0.0143391
  4) RooRealVar::           NLL = 8640.61
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.30743 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38308 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.194318 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.310483
 10) RooRealVar::     alphapull = 1.70478
 11) RooRealVar::         f1err = 0.0167231
 12) RooRealVar::        f1pull = 10.0235
 13) RooRealVar::         f2err = 0.0143391
 14) RooRealVar::        f2pull = -2.65145

  RooFitResult: minimized FCN value: 8640.61, estimated distance to minimum: 4.22688e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.2930e-01 +/-  3.10e-01  <none>
                    f1    4.0000e-01    5.6762e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.6198e-01 +/-  1.43e-02  <none>


N TOY = 261

  1) RooRealVar::         alpha = 0.484484 +/- 0.294234
  2) RooRealVar::            f1 = 0.408367 +/- 0.0176862
  3) RooRealVar::            f2 = 0.279224 +/- 0.0153948
  4) RooRealVar::           NLL = 8815.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.313356 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.242534 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.234171 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294234
 10) RooRealVar::     alphapull = 1.64659
 11) RooRealVar::         f1err = 0.0176862
 12) RooRealVar::        f1pull = 0.473105
 13) RooRealVar::         f2err = 0.0153948
 14) RooRealVar::        f2pull = 5.14618

  RooFitResult: minimized FCN value: 8815.16, estimated distance to minimum: 9.9885e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.8448e-01 +/-  2.94e-01  <none>
                    f1    4.0000e-01    4.0837e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.7922e-01 +/-  1.54e-02  <none>


N TOY = 262

  1) RooRealVar::         alpha = 2.13832 +/- 0.294602
  2) RooRealVar::            f1 = 0.431706 +/- 0.0167777
  3) RooRealVar::            f2 = 0.170593 +/- 0.0143709
  4) RooRealVar::           NLL = 8816.43
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0649755 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.379664 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.143017 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294602
 10) RooRealVar::     alphapull = 7.25835
 11) RooRealVar::         f1err = 0.0167777
 12) RooRealVar::        f1pull = 1.88975
 13) RooRealVar::         f2err = 0.0143709
 14) RooRealVar::        f2pull = -2.04628

  RooFitResult: minimized FCN value: 8816.43, estimated distance to minimum: 1.4193e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.1383e+00 +/-  2.95e-01  <none>
                    f1    4.0000e-01    4.3171e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.7059e-01 +/-  1.44e-02  <none>


N TOY = 263

  1) RooRealVar::         alpha = -0.134278 +/- 0.205069
  2) RooRealVar::            f1 = 0.453349 +/- 0.0171791
  3) RooRealVar::            f2 = 0.171123 +/- 0.0154938
  4) RooRealVar::           NLL = 8827.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.44183 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.482199 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.227289 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.205069
 10) RooRealVar::     alphapull = -0.654793
 11) RooRealVar::         f1err = 0.0171791
 12) RooRealVar::        f1pull = 3.10547
 13) RooRealVar::         f2err = 0.0154938
 14) RooRealVar::        f2pull = -1.86375

  RooFitResult: minimized FCN value: 8827.98, estimated distance to minimum: 1.84863e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3428e-01 +/-  2.05e-01  <none>
                    f1    4.0000e-01    4.5335e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7112e-01 +/-  1.55e-02  <none>


N TOY = 264

  1) RooRealVar::         alpha = -0.183402 +/- 0.238448
  2) RooRealVar::            f1 = 0.56146 +/- 0.0166128
  3) RooRealVar::            f2 = 0.155762 +/- 0.0151474
  4) RooRealVar::           NLL = 8646.36
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.92605 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.412591 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.200438 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238448
 10) RooRealVar::     alphapull = -0.769148
 11) RooRealVar::         f1err = 0.0166128
 12) RooRealVar::        f1pull = 9.71902
 13) RooRealVar::         f2err = 0.0151474
 14) RooRealVar::        f2pull = -2.92048

  RooFitResult: minimized FCN value: 8646.36, estimated distance to minimum: 2.61576e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8340e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    5.6146e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    1.5576e-01 +/-  1.51e-02  <none>


N TOY = 265

  1) RooRealVar::         alpha = -1.21865 +/- 0.171416
  2) RooRealVar::            f1 = 0.396108 +/- 0.0178286
  3) RooRealVar::            f2 = 0.16324 +/- 0.0166581
  4) RooRealVar::           NLL = 8912.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.40402 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.306784 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.174388 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.171416
 10) RooRealVar::     alphapull = -7.10935
 11) RooRealVar::         f1err = 0.0178286
 12) RooRealVar::        f1pull = -0.21831
 13) RooRealVar::         f2err = 0.0166581
 14) RooRealVar::        f2pull = -2.20675

  RooFitResult: minimized FCN value: 8912.54, estimated distance to minimum: 3.96658e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2187e+00 +/-  1.71e-01  <none>
                    f1    4.0000e-01    3.9611e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.6324e-01 +/-  1.67e-02  <none>


N TOY = 266

  1) RooRealVar::         alpha = 0.943963 +/- 0.341104
  2) RooRealVar::            f1 = 0.490846 +/- 0.0169631
  3) RooRealVar::            f2 = 0.244315 +/- 0.0150422
  4) RooRealVar::           NLL = 8732.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.724504 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.405824 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.146119 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.341104
 10) RooRealVar::     alphapull = 2.76738
 11) RooRealVar::         f1err = 0.0169631
 12) RooRealVar::        f1pull = 5.3555
 13) RooRealVar::         f2err = 0.0150422
 14) RooRealVar::        f2pull = 2.94603

  RooFitResult: minimized FCN value: 8732.11, estimated distance to minimum: 2.93969e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.4396e-01 +/-  3.41e-01  <none>
                    f1    4.0000e-01    4.9085e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.4431e-01 +/-  1.50e-02  <none>


N TOY = 267

  1) RooRealVar::         alpha = 1.11634 +/- 0.266654
  2) RooRealVar::            f1 = 0.391782 +/- 0.0173398
  3) RooRealVar::            f2 = 0.250858 +/- 0.0150328
  4) RooRealVar::           NLL = 8850.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.332004 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.479409 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.24069 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.266654
 10) RooRealVar::     alphapull = 4.18645
 11) RooRealVar::         f1err = 0.0173398
 12) RooRealVar::        f1pull = -0.473965
 13) RooRealVar::         f2err = 0.0150328
 14) RooRealVar::        f2pull = 3.38312

  RooFitResult: minimized FCN value: 8850.33, estimated distance to minimum: 7.11981e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1163e+00 +/-  2.67e-01  <none>
                    f1    4.0000e-01    3.9178e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.5086e-01 +/-  1.50e-02  <none>


N TOY = 268

  1) RooRealVar::         alpha = -0.716893 +/- 0.194286
  2) RooRealVar::            f1 = 0.381221 +/- 0.0177289
  3) RooRealVar::            f2 = 0.217345 +/- 0.0164309
  4) RooRealVar::           NLL = 8903.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0907087 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363186 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.198508 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194286
 10) RooRealVar::     alphapull = -3.68988
 11) RooRealVar::         f1err = 0.0177289
 12) RooRealVar::        f1pull = -1.05925
 13) RooRealVar::         f2err = 0.0164309
 14) RooRealVar::        f2pull = 1.05562

  RooFitResult: minimized FCN value: 8903.84, estimated distance to minimum: 1.07609e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.1689e-01 +/-  1.94e-01  <none>
                    f1    4.0000e-01    3.8122e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.1734e-01 +/-  1.64e-02  <none>


N TOY = 269

  1) RooRealVar::         alpha = -2.18159 +/- 0.189624
  2) RooRealVar::            f1 = 0.497364 +/- 0.0179529
  3) RooRealVar::            f2 = 0.216747 +/- 0.0170736
  4) RooRealVar::           NLL = 8650.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.593094 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.4413 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.190101 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.189624
 10) RooRealVar::     alphapull = -11.5048
 11) RooRealVar::         f1err = 0.0179529
 12) RooRealVar::        f1pull = 5.42332
 13) RooRealVar::         f2err = 0.0170736
 14) RooRealVar::        f2pull = 0.980877

  RooFitResult: minimized FCN value: 8650.28, estimated distance to minimum: 3.28085e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1816e+00 +/-  1.90e-01  <none>
                    f1    4.0000e-01    4.9736e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.1675e-01 +/-  1.71e-02  <none>


N TOY = 270

  1) RooRealVar::         alpha = -0.836416 +/- 0.240798
  2) RooRealVar::            f1 = 0.511062 +/- 0.0171849
  3) RooRealVar::            f2 = 0.193705 +/- 0.015988
  4) RooRealVar::           NLL = 8711.25
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.33743 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.512555 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.206076 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240798
 10) RooRealVar::     alphapull = -3.47351
 11) RooRealVar::         f1err = 0.0171849
 12) RooRealVar::        f1pull = 6.46274
 13) RooRealVar::         f2err = 0.015988
 14) RooRealVar::        f2pull = -0.393728

  RooFitResult: minimized FCN value: 8711.25, estimated distance to minimum: 9.57691e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.3642e-01 +/-  2.41e-01  <none>
                    f1    4.0000e-01    5.1106e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.9371e-01 +/-  1.60e-02  <none>


N TOY = 271

  1) RooRealVar::         alpha = -0.916589 +/- 0.261516
  2) RooRealVar::            f1 = 0.551237 +/- 0.0166957
  3) RooRealVar::            f2 = 0.21904 +/- 0.0158595
  4) RooRealVar::           NLL = 8600.7
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.703229 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.503248 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.198907 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.261516
 10) RooRealVar::     alphapull = -3.50491
 11) RooRealVar::         f1err = 0.0166957
 12) RooRealVar::        f1pull = 9.05845
 13) RooRealVar::         f2err = 0.0158595
 14) RooRealVar::        f2pull = 1.20055

  RooFitResult: minimized FCN value: 8600.7, estimated distance to minimum: 7.96502e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.1659e-01 +/-  2.62e-01  <none>
                    f1    4.0000e-01    5.5124e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.1904e-01 +/-  1.59e-02  <none>


N TOY = 272

  1) RooRealVar::         alpha = -0.408549 +/- 0.243498
  2) RooRealVar::            f1 = 0.441557 +/- 0.0171969
  3) RooRealVar::            f2 = 0.258282 +/- 0.0162189
  4) RooRealVar::           NLL = 8778.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.07351 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.329263 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.243182 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.243498
 10) RooRealVar::     alphapull = -1.67783
 11) RooRealVar::         f1err = 0.0171969
 12) RooRealVar::        f1pull = 2.41655
 13) RooRealVar::         f2err = 0.0162189
 14) RooRealVar::        f2pull = 3.59343

  RooFitResult: minimized FCN value: 8778.56, estimated distance to minimum: 4.38581e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.0855e-01 +/-  2.43e-01  <none>
                    f1    4.0000e-01    4.4156e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.5828e-01 +/-  1.62e-02  <none>


N TOY = 273

  1) RooRealVar::         alpha = -0.344385 +/- 0.235671
  2) RooRealVar::            f1 = 0.385243 +/- 0.0173951
  3) RooRealVar::            f2 = 0.286025 +/- 0.0166657
  4) RooRealVar::           NLL = 8836.83
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.93004 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.336552 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181982 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.235671
 10) RooRealVar::     alphapull = -1.4613
 11) RooRealVar::         f1err = 0.0173951
 12) RooRealVar::        f1pull = -0.848372
 13) RooRealVar::         f2err = 0.0166657
 14) RooRealVar::        f2pull = 5.16178

  RooFitResult: minimized FCN value: 8836.83, estimated distance to minimum: 5.24978e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.4439e-01 +/-  2.36e-01  <none>
                    f1    4.0000e-01    3.8524e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.8602e-01 +/-  1.67e-02  <none>


N TOY = 274

  1) RooRealVar::         alpha = -0.742007 +/- 0.216776
  2) RooRealVar::            f1 = 0.479459 +/- 0.0174904
  3) RooRealVar::            f2 = 0.190258 +/- 0.0159696
  4) RooRealVar::           NLL = 8770.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0913715 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.320229 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.265782 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216776
 10) RooRealVar::     alphapull = -3.42292
 11) RooRealVar::         f1err = 0.0174904
 12) RooRealVar::        f1pull = 4.543
 13) RooRealVar::         f2err = 0.0159696
 14) RooRealVar::        f2pull = -0.610045

  RooFitResult: minimized FCN value: 8770.06, estimated distance to minimum: 8.71056e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.4201e-01 +/-  2.17e-01  <none>
                    f1    4.0000e-01    4.7946e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.9026e-01 +/-  1.60e-02  <none>


N TOY = 275

  1) RooRealVar::         alpha = -0.835171 +/- 0.173592
  2) RooRealVar::            f1 = 0.418891 +/- 0.0177959
  3) RooRealVar::            f2 = 0.117899 +/- 0.0162411
  4) RooRealVar::           NLL = 8907.05
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.626593 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.421 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.192722 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.173592
 10) RooRealVar::     alphapull = -4.81112
 11) RooRealVar::         f1err = 0.0177959
 12) RooRealVar::        f1pull = 1.06155
 13) RooRealVar::         f2err = 0.0162411
 14) RooRealVar::        f2pull = -5.05514

  RooFitResult: minimized FCN value: 8907.05, estimated distance to minimum: 4.56153e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.3517e-01 +/-  1.74e-01  <none>
                    f1    4.0000e-01    4.1889e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.1790e-01 +/-  1.62e-02  <none>


N TOY = 276

  1) RooRealVar::         alpha = 1.24099 +/- 0.249232
  2) RooRealVar::            f1 = 0.411676 +/- 0.0169787
  3) RooRealVar::            f2 = 0.204592 +/- 0.0142185
  4) RooRealVar::           NLL = 8862.25
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.21519 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.373331 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195104 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.249232
 10) RooRealVar::     alphapull = 4.97925
 11) RooRealVar::         f1err = 0.0169787
 12) RooRealVar::        f1pull = 0.687695
 13) RooRealVar::         f2err = 0.0142185
 14) RooRealVar::        f2pull = 0.322934

  RooFitResult: minimized FCN value: 8862.25, estimated distance to minimum: 7.33553e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2410e+00 +/-  2.49e-01  <none>
                    f1    4.0000e-01    4.1168e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.0459e-01 +/-  1.42e-02  <none>


N TOY = 277

  1) RooRealVar::         alpha = -0.503574 +/- 0.1869
  2) RooRealVar::            f1 = 0.395057 +/- 0.0175565
  3) RooRealVar::            f2 = 0.172692 +/- 0.0159716
  4) RooRealVar::           NLL = 8909.29
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.482456 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.348151 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.14296 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.1869
 10) RooRealVar::     alphapull = -2.69435
 11) RooRealVar::         f1err = 0.0175565
 12) RooRealVar::        f1pull = -0.281538
 13) RooRealVar::         f2err = 0.0159716
 14) RooRealVar::        f2pull = -1.7098

  RooFitResult: minimized FCN value: 8909.29, estimated distance to minimum: 8.20418e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.0357e-01 +/-  1.87e-01  <none>
                    f1    4.0000e-01    3.9506e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.7269e-01 +/-  1.60e-02  <none>


N TOY = 278

  1) RooRealVar::         alpha = 0.792743 +/- 0.198846
  2) RooRealVar::            f1 = 0.311042 +/- 0.0175164
  3) RooRealVar::            f2 = 0.164774 +/- 0.0144935
  4) RooRealVar::           NLL = 8955.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0213899 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.397236 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.223446 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.198846
 10) RooRealVar::     alphapull = 3.98672
 11) RooRealVar::         f1err = 0.0175164
 12) RooRealVar::        f1pull = -5.07855
 13) RooRealVar::         f2err = 0.0144935
 14) RooRealVar::        f2pull = -2.43049

  RooFitResult: minimized FCN value: 8955.96, estimated distance to minimum: 6.48268e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.9274e-01 +/-  1.99e-01  <none>
                    f1    4.0000e-01    3.1104e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.6477e-01 +/-  1.45e-02  <none>


N TOY = 279

  1) RooRealVar::         alpha = 0.181284 +/- 0.253847
  2) RooRealVar::            f1 = 0.383694 +/- 0.0181307
  3) RooRealVar::            f2 = 0.247081 +/- 0.0154315
  4) RooRealVar::           NLL = 8882.25
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.0971 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.303361 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.147274 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.253847
 10) RooRealVar::     alphapull = 0.714144
 11) RooRealVar::         f1err = 0.0181307
 12) RooRealVar::        f1pull = -0.899359
 13) RooRealVar::         f2err = 0.0154315
 14) RooRealVar::        f2pull = 3.05099

  RooFitResult: minimized FCN value: 8882.25, estimated distance to minimum: 3.80451e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8128e-01 +/-  2.54e-01  <none>
                    f1    4.0000e-01    3.8369e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.4708e-01 +/-  1.54e-02  <none>


N TOY = 280

  1) RooRealVar::         alpha = -0.110628 +/- 0.194389
  2) RooRealVar::            f1 = 0.326744 +/- 0.0174956
  3) RooRealVar::            f2 = 0.232886 +/- 0.0162443
  4) RooRealVar::           NLL = 8969.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.429477 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.294932 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.289828 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194389
 10) RooRealVar::     alphapull = -0.569107
 11) RooRealVar::         f1err = 0.0174956
 12) RooRealVar::        f1pull = -4.18713
 13) RooRealVar::         f2err = 0.0162443
 14) RooRealVar::        f2pull = 2.02446

  RooFitResult: minimized FCN value: 8969.98, estimated distance to minimum: 2.85772e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1063e-01 +/-  1.94e-01  <none>
                    f1    4.0000e-01    3.2674e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.3289e-01 +/-  1.62e-02  <none>


N TOY = 281

  1) RooRealVar::         alpha = 0.921752 +/- 0.268985
  2) RooRealVar::            f1 = 0.461721 +/- 0.0170999
  3) RooRealVar::            f2 = 0.19297 +/- 0.0145079
  4) RooRealVar::           NLL = 8801.7
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.5037 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.447343 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.19503 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.268985
 10) RooRealVar::     alphapull = 3.42678
 11) RooRealVar::         f1err = 0.0170999
 12) RooRealVar::        f1pull = 3.60946
 13) RooRealVar::         f2err = 0.0145079
 14) RooRealVar::        f2pull = -0.484552

  RooFitResult: minimized FCN value: 8801.7, estimated distance to minimum: 1.35803e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.2175e-01 +/-  2.69e-01  <none>
                    f1    4.0000e-01    4.6172e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    1.9297e-01 +/-  1.45e-02  <none>


N TOY = 282

  1) RooRealVar::         alpha = 0.729816 +/- 0.200225
  2) RooRealVar::            f1 = 0.338017 +/- 0.0175047
  3) RooRealVar::            f2 = 0.158714 +/- 0.0145939
  4) RooRealVar::           NLL = 8934.61
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.784812 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.375608 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.286391 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200225
 10) RooRealVar::     alphapull = 3.64498
 11) RooRealVar::         f1err = 0.0175047
 12) RooRealVar::        f1pull = -3.54095
 13) RooRealVar::         f2err = 0.0145939
 14) RooRealVar::        f2pull = -2.82903

  RooFitResult: minimized FCN value: 8934.61, estimated distance to minimum: 1.53046e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.2982e-01 +/-  2.00e-01  <none>
                    f1    4.0000e-01    3.3802e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.5871e-01 +/-  1.46e-02  <none>


N TOY = 283

  1) RooRealVar::         alpha = -1.53708 +/- 0.172491
  2) RooRealVar::            f1 = 0.334001 +/- 0.0182253
  3) RooRealVar::            f2 = 0.239872 +/- 0.0175439
  4) RooRealVar::           NLL = 8915.42
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.54174 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.434666 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211255 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.172491
 10) RooRealVar::     alphapull = -8.91112
 11) RooRealVar::         f1err = 0.0182253
 12) RooRealVar::        f1pull = -3.6213
 13) RooRealVar::         f2err = 0.0175439
 14) RooRealVar::        f2pull = 2.27273

  RooFitResult: minimized FCN value: 8915.42, estimated distance to minimum: 8.18139e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5371e+00 +/-  1.72e-01  <none>
                    f1    4.0000e-01    3.3400e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.3987e-01 +/-  1.75e-02  <none>


N TOY = 284

  1) RooRealVar::         alpha = 0.918432 +/- 0.263582
  2) RooRealVar::            f1 = 0.359476 +/- 0.0174279
  3) RooRealVar::            f2 = 0.262519 +/- 0.0150728
  4) RooRealVar::           NLL = 8894.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.552819 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.359403 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.185567 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.263582
 10) RooRealVar::     alphapull = 3.48442
 11) RooRealVar::         f1err = 0.0174279
 12) RooRealVar::        f1pull = -2.32522
 13) RooRealVar::         f2err = 0.0150728
 14) RooRealVar::        f2pull = 4.1478

  RooFitResult: minimized FCN value: 8894.17, estimated distance to minimum: 2.91893e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.1843e-01 +/-  2.64e-01  <none>
                    f1    4.0000e-01    3.5948e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.6252e-01 +/-  1.51e-02  <none>


N TOY = 285

  1) RooRealVar::         alpha = 1.43219 +/- 0.199121
  2) RooRealVar::            f1 = 0.348196 +/- 0.0169283
  3) RooRealVar::            f2 = 0.162231 +/- 0.0135658
  4) RooRealVar::           NLL = 8893.14
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.03005 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.533051 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.207712 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.199121
 10) RooRealVar::     alphapull = 7.19255
 11) RooRealVar::         f1err = 0.0169283
 12) RooRealVar::        f1pull = -3.06019
 13) RooRealVar::         f2err = 0.0135658
 14) RooRealVar::        f2pull = -2.78416

  RooFitResult: minimized FCN value: 8893.14, estimated distance to minimum: 1.16892e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4322e+00 +/-  1.99e-01  <none>
                    f1    4.0000e-01    3.4820e-01 +/-  1.69e-02  <none>
                    f2    2.0000e-01    1.6223e-01 +/-  1.36e-02  <none>


N TOY = 286

  1) RooRealVar::         alpha = 0.773701 +/- 0.240748
  2) RooRealVar::            f1 = 0.274167 +/- 0.0176624
  3) RooRealVar::            f2 = 0.258278 +/- 0.0157532
  4) RooRealVar::           NLL = 8987.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.297458 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38844 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.151765 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240748
 10) RooRealVar::     alphapull = 3.21374
 11) RooRealVar::         f1err = 0.0176624
 12) RooRealVar::        f1pull = -7.12433
 13) RooRealVar::         f2err = 0.0157532
 14) RooRealVar::        f2pull = 3.69942

  RooFitResult: minimized FCN value: 8987.22, estimated distance to minimum: 1.99197e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.7370e-01 +/-  2.41e-01  <none>
                    f1    4.0000e-01    2.7417e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.5828e-01 +/-  1.58e-02  <none>


N TOY = 287

  1) RooRealVar::         alpha = -1.85886 +/- 0.184501
  2) RooRealVar::            f1 = 0.433498 +/- 0.0180066
  3) RooRealVar::            f2 = 0.228522 +/- 0.0175082
  4) RooRealVar::           NLL = 8757.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.472651 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.533681 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.180764 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.184501
 10) RooRealVar::     alphapull = -10.0751
 11) RooRealVar::         f1err = 0.0180066
 12) RooRealVar::        f1pull = 1.86031
 13) RooRealVar::         f2err = 0.0175082
 14) RooRealVar::        f2pull = 1.62909

  RooFitResult: minimized FCN value: 8757.15, estimated distance to minimum: 2.26797e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8589e+00 +/-  1.85e-01  <none>
                    f1    4.0000e-01    4.3350e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.2852e-01 +/-  1.75e-02  <none>


N TOY = 288

  1) RooRealVar::         alpha = -0.695131 +/- 0.205627
  2) RooRealVar::            f1 = 0.441132 +/- 0.0174402
  3) RooRealVar::            f2 = 0.190039 +/- 0.0163466
  4) RooRealVar::           NLL = 8838.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.656547 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.438736 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.225533 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.205627
 10) RooRealVar::     alphapull = -3.38055
 11) RooRealVar::         f1err = 0.0174402
 12) RooRealVar::        f1pull = 2.35847
 13) RooRealVar::         f2err = 0.0163466
 14) RooRealVar::        f2pull = -0.609358

  RooFitResult: minimized FCN value: 8838.11, estimated distance to minimum: 0.000124978
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.9513e-01 +/-  2.06e-01  <none>
                    f1    4.0000e-01    4.4113e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9004e-01 +/-  1.63e-02  <none>


N TOY = 289

  1) RooRealVar::         alpha = -0.494974 +/- 0.242112
  2) RooRealVar::            f1 = 0.497303 +/- 0.0170834
  3) RooRealVar::            f2 = 0.211992 +/- 0.0161373
  4) RooRealVar::           NLL = 8729.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.4877 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.23926 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.230431 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242112
 10) RooRealVar::     alphapull = -2.0444
 11) RooRealVar::         f1err = 0.0170834
 12) RooRealVar::        f1pull = 5.69579
 13) RooRealVar::         f2err = 0.0161373
 14) RooRealVar::        f2pull = 0.743101

  RooFitResult: minimized FCN value: 8729.06, estimated distance to minimum: 2.23032e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.9497e-01 +/-  2.42e-01  <none>
                    f1    4.0000e-01    4.9730e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.1199e-01 +/-  1.61e-02  <none>


N TOY = 290

  1) RooRealVar::         alpha = -0.766927 +/- 0.185144
  2) RooRealVar::            f1 = 0.443167 +/- 0.0176449
  3) RooRealVar::            f2 = 0.127384 +/- 0.0162359
  4) RooRealVar::           NLL = 8867.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0692418 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.412869 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.122007 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.185144
 10) RooRealVar::     alphapull = -4.14233
 11) RooRealVar::         f1err = 0.0176449
 12) RooRealVar::        f1pull = 2.44642
 13) RooRealVar::         f2err = 0.0162359
 14) RooRealVar::        f2pull = -4.47255

  RooFitResult: minimized FCN value: 8867.33, estimated distance to minimum: 1.94604e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.6693e-01 +/-  1.85e-01  <none>
                    f1    4.0000e-01    4.4317e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.2738e-01 +/-  1.62e-02  <none>


N TOY = 291

  1) RooRealVar::         alpha = -0.0884553 +/- 0.170174
  2) RooRealVar::            f1 = 0.308838 +/- 0.0174922
  3) RooRealVar::            f2 = 0.1956 +/- 0.0157604
  4) RooRealVar::           NLL = 8992.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.342739 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.372013 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.22684 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.170174
 10) RooRealVar::     alphapull = -0.519792
 11) RooRealVar::         f1err = 0.0174922
 12) RooRealVar::        f1pull = -5.21158
 13) RooRealVar::         f2err = 0.0157604
 14) RooRealVar::        f2pull = -0.279185

  RooFitResult: minimized FCN value: 8992.93, estimated distance to minimum: 1.51232e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.8455e-02 +/-  1.70e-01  <none>
                    f1    4.0000e-01    3.0884e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.9560e-01 +/-  1.58e-02  <none>


N TOY = 292

  1) RooRealVar::         alpha = 0.605751 +/- 0.214786
  2) RooRealVar::            f1 = 0.284428 +/- 0.0177543
  3) RooRealVar::            f2 = 0.201437 +/- 0.0151619
  4) RooRealVar::           NLL = 8985.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0734423 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.355087 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219972 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.214786
 10) RooRealVar::     alphapull = 2.82025
 11) RooRealVar::         f1err = 0.0177543
 12) RooRealVar::        f1pull = -6.50955
 13) RooRealVar::         f2err = 0.0151619
 14) RooRealVar::        f2pull = 0.0947833

  RooFitResult: minimized FCN value: 8985.95, estimated distance to minimum: 5.92826e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.0575e-01 +/-  2.15e-01  <none>
                    f1    4.0000e-01    2.8443e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.0144e-01 +/-  1.52e-02  <none>


N TOY = 293

  1) RooRealVar::         alpha = 2.83352 +/- 0.122724
  2) RooRealVar::            f1 = 0.367569 +/- 0.0152822
  3) RooRealVar::            f2 = 0.167131 +/- 0.0126958
  4) RooRealVar::           NLL = 8754.6
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0851894 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.277663 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.178267 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.122724
 10) RooRealVar::     alphapull = 23.0886
 11) RooRealVar::         f1err = 0.0152822
 12) RooRealVar::        f1pull = -2.12216
 13) RooRealVar::         f2err = 0.0126958
 14) RooRealVar::        f2pull = -2.58897

  RooFitResult: minimized FCN value: 8754.6, estimated distance to minimum: 1.14701e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.8335e+00 +/-  1.23e-01  <none>
                    f1    4.0000e-01    3.6757e-01 +/-  1.53e-02  <none>
                    f2    2.0000e-01    1.6713e-01 +/-  1.27e-02  <none>


N TOY = 294

  1) RooRealVar::         alpha = 1.00804 +/- 0.242669
  2) RooRealVar::            f1 = 0.477247 +/- 0.0167549
  3) RooRealVar::            f2 = 0.167274 +/- 0.0139723
  4) RooRealVar::           NLL = 8776.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.383541 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.368327 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.250065 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242669
 10) RooRealVar::     alphapull = 4.15396
 11) RooRealVar::         f1err = 0.0167549
 12) RooRealVar::        f1pull = 4.61039
 13) RooRealVar::         f2err = 0.0139723
 14) RooRealVar::        f2pull = -2.34222

  RooFitResult: minimized FCN value: 8776.8, estimated distance to minimum: 4.74177e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0080e+00 +/-  2.43e-01  <none>
                    f1    4.0000e-01    4.7725e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.6727e-01 +/-  1.40e-02  <none>


N TOY = 295

  1) RooRealVar::         alpha = 0.233306 +/- 0.212302
  2) RooRealVar::            f1 = 0.285454 +/- 0.0179604
  3) RooRealVar::            f2 = 0.230406 +/- 0.0154235
  4) RooRealVar::           NLL = 8994.58
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.375171 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.287083 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.179688 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.212302
 10) RooRealVar::     alphapull = 1.09893
 11) RooRealVar::         f1err = 0.0179604
 12) RooRealVar::        f1pull = -6.37772
 13) RooRealVar::         f2err = 0.0154235
 14) RooRealVar::        f2pull = 1.97138

  RooFitResult: minimized FCN value: 8994.58, estimated distance to minimum: 1.79329e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.3331e-01 +/-  2.12e-01  <none>
                    f1    4.0000e-01    2.8545e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.3041e-01 +/-  1.54e-02  <none>


N TOY = 296

  1) RooRealVar::         alpha = -0.780657 +/- 0.253743
  2) RooRealVar::            f1 = 0.460815 +/- 0.0173354
  3) RooRealVar::            f2 = 0.248959 +/- 0.0169723
  4) RooRealVar::           NLL = 8742.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.55826 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.485083 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.238414 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.253743
 10) RooRealVar::     alphapull = -3.07657
 11) RooRealVar::         f1err = 0.0173354
 12) RooRealVar::        f1pull = 3.50813
 13) RooRealVar::         f2err = 0.0169723
 14) RooRealVar::        f2pull = 2.88463

  RooFitResult: minimized FCN value: 8742.53, estimated distance to minimum: 3.05505e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8066e-01 +/-  2.54e-01  <none>
                    f1    4.0000e-01    4.6081e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.4896e-01 +/-  1.70e-02  <none>


N TOY = 297

  1) RooRealVar::         alpha = -0.0424236 +/- 0.224138
  2) RooRealVar::            f1 = 0.438625 +/- 0.0170293
  3) RooRealVar::            f2 = 0.213332 +/- 0.0160963
  4) RooRealVar::           NLL = 8828.82
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.41977 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.315862 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.238535 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.224138
 10) RooRealVar::     alphapull = -0.189274
 11) RooRealVar::         f1err = 0.0170293
 12) RooRealVar::        f1pull = 2.26816
 13) RooRealVar::         f2err = 0.0160963
 14) RooRealVar::        f2pull = 0.828249

  RooFitResult: minimized FCN value: 8828.82, estimated distance to minimum: 1.07024e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.2424e-02 +/-  2.24e-01  <none>
                    f1    4.0000e-01    4.3863e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.1333e-01 +/-  1.61e-02  <none>


N TOY = 298

  1) RooRealVar::         alpha = 1.54526 +/- 0.251314
  2) RooRealVar::            f1 = 0.460772 +/- 0.0165885
  3) RooRealVar::            f2 = 0.183387 +/- 0.0141067
  4) RooRealVar::           NLL = 8790.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.537416 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.540779 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.161695 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.251314
 10) RooRealVar::     alphapull = 6.14873
 11) RooRealVar::         f1err = 0.0165885
 12) RooRealVar::        f1pull = 3.66349
 13) RooRealVar::         f2err = 0.0141067
 14) RooRealVar::        f2pull = -1.17764

  RooFitResult: minimized FCN value: 8790.64, estimated distance to minimum: 4.92364e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5453e+00 +/-  2.51e-01  <none>
                    f1    4.0000e-01    4.6077e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    1.8339e-01 +/-  1.41e-02  <none>


N TOY = 299

  1) RooRealVar::         alpha = 0.0554692 +/- 0.199547
  2) RooRealVar::            f1 = 0.356516 +/- 0.0181969
  3) RooRealVar::            f2 = 0.142787 +/- 0.0148568
  4) RooRealVar::           NLL = 8941.79
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.31021 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.389411 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.220345 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.199547
 10) RooRealVar::     alphapull = 0.277976
 11) RooRealVar::         f1err = 0.0181969
 12) RooRealVar::        f1pull = -2.38964
 13) RooRealVar::         f2err = 0.0148568
 14) RooRealVar::        f2pull = -3.85098

  RooFitResult: minimized FCN value: 8941.79, estimated distance to minimum: 1.71397e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.5469e-02 +/-  2.00e-01  <none>
                    f1    4.0000e-01    3.5652e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.4279e-01 +/-  1.49e-02  <none>


N TOY = 300

  1) RooRealVar::         alpha = 1.73679 +/- 0.254797
  2) RooRealVar::            f1 = 0.535099 +/- 0.0162029
  3) RooRealVar::            f2 = 0.15081 +/- 0.0130384
  4) RooRealVar::           NLL = 8696.23
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.59897 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.337177 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177212 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.254797
 10) RooRealVar::     alphapull = 6.8164
 11) RooRealVar::         f1err = 0.0162029
 12) RooRealVar::        f1pull = 8.33798
 13) RooRealVar::         f2err = 0.0130384
 14) RooRealVar::        f2pull = -3.77271

  RooFitResult: minimized FCN value: 8696.23, estimated distance to minimum: 1.31613e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7368e+00 +/-  2.55e-01  <none>
                    f1    4.0000e-01    5.3510e-01 +/-  1.62e-02  <none>
                    f2    2.0000e-01    1.5081e-01 +/-  1.30e-02  <none>


N TOY = 301

  1) RooRealVar::         alpha = 0.170195 +/- 0.29885
  2) RooRealVar::            f1 = 0.479465 +/- 0.0173929
  3) RooRealVar::            f2 = 0.237276 +/- 0.0152982
  4) RooRealVar::           NLL = 8737.83
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.07717 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.459486 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.154931 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.29885
 10) RooRealVar::     alphapull = 0.569501
 11) RooRealVar::         f1err = 0.0173929
 12) RooRealVar::        f1pull = 4.56885
 13) RooRealVar::         f2err = 0.0152982
 14) RooRealVar::        f2pull = 2.43661

  RooFitResult: minimized FCN value: 8737.83, estimated distance to minimum: 3.89896e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7020e-01 +/-  2.99e-01  <none>
                    f1    4.0000e-01    4.7947e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.3728e-01 +/-  1.53e-02  <none>


N TOY = 302

  1) RooRealVar::         alpha = 0.147015 +/- 0.239879
  2) RooRealVar::            f1 = 0.3917 +/- 0.0180412
  3) RooRealVar::            f2 = 0.194069 +/- 0.0153676
  4) RooRealVar::           NLL = 8907.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.300639 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.353394 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187882 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.239879
 10) RooRealVar::     alphapull = 0.612871
 11) RooRealVar::         f1err = 0.0180412
 12) RooRealVar::        f1pull = -0.460032
 13) RooRealVar::         f2err = 0.0153676
 14) RooRealVar::        f2pull = -0.385952

  RooFitResult: minimized FCN value: 8907.37, estimated distance to minimum: 7.62823e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4702e-01 +/-  2.40e-01  <none>
                    f1    4.0000e-01    3.9170e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.9407e-01 +/-  1.54e-02  <none>


N TOY = 303

  1) RooRealVar::         alpha = -0.482733 +/- 0.240611
  2) RooRealVar::            f1 = 0.467963 +/- 0.017036
  3) RooRealVar::            f2 = 0.238455 +/- 0.0163155
  4) RooRealVar::           NLL = 8746.87
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.541607 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.399191 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181154 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240611
 10) RooRealVar::     alphapull = -2.00628
 11) RooRealVar::         f1err = 0.017036
 12) RooRealVar::        f1pull = 3.98939
 13) RooRealVar::         f2err = 0.0163155
 14) RooRealVar::        f2pull = 2.35698

  RooFitResult: minimized FCN value: 8746.87, estimated distance to minimum: 4.23377e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.8273e-01 +/-  2.41e-01  <none>
                    f1    4.0000e-01    4.6796e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.3846e-01 +/-  1.63e-02  <none>


N TOY = 304

  1) RooRealVar::         alpha = 0.0856133 +/- 0.22292
  2) RooRealVar::            f1 = 0.320397 +/- 0.018013
  3) RooRealVar::            f2 = 0.223797 +/- 0.0157451
  4) RooRealVar::           NLL = 8967.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.960849 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363025 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209553 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.22292
 10) RooRealVar::     alphapull = 0.384054
 11) RooRealVar::         f1err = 0.018013
 12) RooRealVar::        f1pull = -4.41917
 13) RooRealVar::         f2err = 0.0157451
 14) RooRealVar::        f2pull = 1.51136

  RooFitResult: minimized FCN value: 8967.5, estimated distance to minimum: 5.53185e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.5613e-02 +/-  2.23e-01  <none>
                    f1    4.0000e-01    3.2040e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.2380e-01 +/-  1.57e-02  <none>


N TOY = 305

  1) RooRealVar::         alpha = -0.32774 +/- 0.187949
  2) RooRealVar::            f1 = 0.472193 +/- 0.017211
  3) RooRealVar::            f2 = 0.137636 +/- 0.0154745
  4) RooRealVar::           NLL = 8808.23
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.92118 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.377412 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.180443 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.187949
 10) RooRealVar::     alphapull = -1.74377
 11) RooRealVar::         f1err = 0.017211
 12) RooRealVar::        f1pull = 4.1946
 13) RooRealVar::         f2err = 0.0154745
 14) RooRealVar::        f2pull = -4.03008

  RooFitResult: minimized FCN value: 8808.23, estimated distance to minimum: 1.05833e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.2774e-01 +/-  1.88e-01  <none>
                    f1    4.0000e-01    4.7219e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.3764e-01 +/-  1.55e-02  <none>


N TOY = 306

  1) RooRealVar::         alpha = 0.417275 +/- 0.238336
  2) RooRealVar::            f1 = 0.284271 +/- 0.0180569
  3) RooRealVar::            f2 = 0.23452 +/- 0.015961
  4) RooRealVar::           NLL = 8980.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.380918 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.174822 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.151757 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238336
 10) RooRealVar::     alphapull = 1.75078
 11) RooRealVar::         f1err = 0.0180569
 12) RooRealVar::        f1pull = -6.40913
 13) RooRealVar::         f2err = 0.015961
 14) RooRealVar::        f2pull = 2.16276

  RooFitResult: minimized FCN value: 8980.22, estimated distance to minimum: 3.89019e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.1727e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    2.8427e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.3452e-01 +/-  1.60e-02  <none>


N TOY = 307

  1) RooRealVar::         alpha = 0.54636 +/- 0.198643
  2) RooRealVar::            f1 = 0.338517 +/- 0.0176038
  3) RooRealVar::            f2 = 0.153978 +/- 0.0144009
  4) RooRealVar::           NLL = 8942.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.216541 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.300075 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219828 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.198643
 10) RooRealVar::     alphapull = 2.75046
 11) RooRealVar::         f1err = 0.0176038
 12) RooRealVar::        f1pull = -3.49257
 13) RooRealVar::         f2err = 0.0144009
 14) RooRealVar::        f2pull = -3.1958

  RooFitResult: minimized FCN value: 8942.16, estimated distance to minimum: 4.46745e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.4636e-01 +/-  1.99e-01  <none>
                    f1    4.0000e-01    3.3852e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.5398e-01 +/-  1.44e-02  <none>


N TOY = 308

  1) RooRealVar::         alpha = -0.778293 +/- 0.158344
  2) RooRealVar::            f1 = 0.248478 +/- 0.0176769
  3) RooRealVar::            f2 = 0.180396 +/- 0.017023
  4) RooRealVar::           NLL = 9067.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.255806 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.475822 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208828 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.158344
 10) RooRealVar::     alphapull = -4.9152
 11) RooRealVar::         f1err = 0.0176769
 12) RooRealVar::        f1pull = -8.57176
 13) RooRealVar::         f2err = 0.017023
 14) RooRealVar::        f2pull = -1.1516

  RooFitResult: minimized FCN value: 9067.66, estimated distance to minimum: 4.8552e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.7829e-01 +/-  1.58e-01  <none>
                    f1    4.0000e-01    2.4848e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.8040e-01 +/-  1.70e-02  <none>


N TOY = 309

  1) RooRealVar::         alpha = -1.52798 +/- 0.20568
  2) RooRealVar::            f1 = 0.486862 +/- 0.0177677
  3) RooRealVar::            f2 = 0.201872 +/- 0.0168288
  4) RooRealVar::           NLL = 8726.34
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.16922 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.310255 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.257743 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20568
 10) RooRealVar::     alphapull = -7.42892
 11) RooRealVar::         f1err = 0.0177677
 12) RooRealVar::        f1pull = 4.88877
 13) RooRealVar::         f2err = 0.0168288
 14) RooRealVar::        f2pull = 0.111265

  RooFitResult: minimized FCN value: 8726.34, estimated distance to minimum: 1.36888e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5280e+00 +/-  2.06e-01  <none>
                    f1    4.0000e-01    4.8686e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.0187e-01 +/-  1.68e-02  <none>


N TOY = 310

  1) RooRealVar::         alpha = 0.139078 +/- 0.218233
  2) RooRealVar::            f1 = 0.289034 +/- 0.0181823
  3) RooRealVar::            f2 = 0.209928 +/- 0.0156043
  4) RooRealVar::           NLL = 8994.91
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.00564 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.374078 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.179755 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.218233
 10) RooRealVar::     alphapull = 0.637291
 11) RooRealVar::         f1err = 0.0181823
 12) RooRealVar::        f1pull = -6.10298
 13) RooRealVar::         f2err = 0.0156043
 14) RooRealVar::        f2pull = 0.636239

  RooFitResult: minimized FCN value: 8994.91, estimated distance to minimum: 1.16622e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3908e-01 +/-  2.18e-01  <none>
                    f1    4.0000e-01    2.8903e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.0993e-01 +/-  1.56e-02  <none>


N TOY = 311

  1) RooRealVar::         alpha = -0.565446 +/- 0.226561
  2) RooRealVar::            f1 = 0.476981 +/- 0.0173338
  3) RooRealVar::            f2 = 0.213756 +/- 0.0159025
  4) RooRealVar::           NLL = 8758.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.302447 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.314894 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.273881 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226561
 10) RooRealVar::     alphapull = -2.49578
 11) RooRealVar::         f1err = 0.0173338
 12) RooRealVar::        f1pull = 4.44108
 13) RooRealVar::         f2err = 0.0159025
 14) RooRealVar::        f2pull = 0.865027

  RooFitResult: minimized FCN value: 8758.2, estimated distance to minimum: 1.09262e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.6545e-01 +/-  2.27e-01  <none>
                    f1    4.0000e-01    4.7698e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.1376e-01 +/-  1.59e-02  <none>


N TOY = 312

  1) RooRealVar::         alpha = -1.22371 +/- 0.1745
  2) RooRealVar::            f1 = 0.400519 +/- 0.018145
  3) RooRealVar::            f2 = 0.14903 +/- 0.0168194
  4) RooRealVar::           NLL = 8913.85
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.571648 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.521913 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.234214 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.1745
 10) RooRealVar::     alphapull = -7.01267
 11) RooRealVar::         f1err = 0.018145
 12) RooRealVar::        f1pull = 0.0285852
 13) RooRealVar::         f2err = 0.0168194
 14) RooRealVar::        f2pull = -3.03041

  RooFitResult: minimized FCN value: 8913.85, estimated distance to minimum: 2.91829e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2237e+00 +/-  1.74e-01  <none>
                    f1    4.0000e-01    4.0052e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.4903e-01 +/-  1.68e-02  <none>


N TOY = 313

  1) RooRealVar::         alpha = 1.71366 +/- 0.166919
  2) RooRealVar::            f1 = 0.331934 +/- 0.0162927
  3) RooRealVar::            f2 = 0.156465 +/- 0.0132757
  4) RooRealVar::           NLL = 8862.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.451882 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.439735 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211796 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.166919
 10) RooRealVar::     alphapull = 10.2664
 11) RooRealVar::         f1err = 0.0162927
 12) RooRealVar::        f1pull = -4.17772
 13) RooRealVar::         f2err = 0.0132757
 14) RooRealVar::        f2pull = -3.27934

  RooFitResult: minimized FCN value: 8862.07, estimated distance to minimum: 4.72772e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7137e+00 +/-  1.67e-01  <none>
                    f1    4.0000e-01    3.3193e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    1.5646e-01 +/-  1.33e-02  <none>


N TOY = 314

  1) RooRealVar::         alpha = 0.978929 +/- 0.308203
  2) RooRealVar::            f1 = 0.464849 +/- 0.0173231
  3) RooRealVar::            f2 = 0.20183 +/- 0.0151838
  4) RooRealVar::           NLL = 8806.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.96929 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.345994 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.207041 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.308203
 10) RooRealVar::     alphapull = 3.17625
 11) RooRealVar::         f1err = 0.0173231
 12) RooRealVar::        f1pull = 3.7435
 13) RooRealVar::         f2err = 0.0151838
 14) RooRealVar::        f2pull = 0.120491

  RooFitResult: minimized FCN value: 8806.59, estimated distance to minimum: 2.30705e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.7893e-01 +/-  3.08e-01  <none>
                    f1    4.0000e-01    4.6485e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.0183e-01 +/-  1.52e-02  <none>


N TOY = 315

  1) RooRealVar::         alpha = 0.621477 +/- 0.243525
  2) RooRealVar::            f1 = 0.411036 +/- 0.0176797
  3) RooRealVar::            f2 = 0.164598 +/- 0.0148686
  4) RooRealVar::           NLL = 8875.68
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.89551 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.328855 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.0610461 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.243525
 10) RooRealVar::     alphapull = 2.55201
 11) RooRealVar::         f1err = 0.0176797
 12) RooRealVar::        f1pull = 0.624234
 13) RooRealVar::         f2err = 0.0148686
 14) RooRealVar::        f2pull = -2.381

  RooFitResult: minimized FCN value: 8875.68, estimated distance to minimum: 3.2492e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.2148e-01 +/-  2.44e-01  <none>
                    f1    4.0000e-01    4.1104e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.6460e-01 +/-  1.49e-02  <none>


N TOY = 316

  1) RooRealVar::         alpha = -1.53932 +/- 0.164719
  2) RooRealVar::            f1 = 0.381323 +/- 0.0182398
  3) RooRealVar::            f2 = 0.171956 +/- 0.0171341
  4) RooRealVar::           NLL = 8905.74
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.773334 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.431643 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232261 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.164719
 10) RooRealVar::     alphapull = -9.34514
 11) RooRealVar::         f1err = 0.0182398
 12) RooRealVar::        f1pull = -1.02397
 13) RooRealVar::         f2err = 0.0171341
 14) RooRealVar::        f2pull = -1.63672

  RooFitResult: minimized FCN value: 8905.74, estimated distance to minimum: 4.7509e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5393e+00 +/-  1.65e-01  <none>
                    f1    4.0000e-01    3.8132e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.7196e-01 +/-  1.71e-02  <none>


N TOY = 317

  1) RooRealVar::         alpha = 0.591306 +/- 0.242127
  2) RooRealVar::            f1 = 0.404793 +/- 0.0173272
  3) RooRealVar::            f2 = 0.207908 +/- 0.0149009
  4) RooRealVar::           NLL = 8868.01
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.26027 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.322702 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.130187 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242127
 10) RooRealVar::     alphapull = 2.44213
 11) RooRealVar::         f1err = 0.0173272
 12) RooRealVar::        f1pull = 0.276628
 13) RooRealVar::         f2err = 0.0149009
 14) RooRealVar::        f2pull = 0.530727

  RooFitResult: minimized FCN value: 8868.01, estimated distance to minimum: 5.59263e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.9131e-01 +/-  2.42e-01  <none>
                    f1    4.0000e-01    4.0479e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.0791e-01 +/-  1.49e-02  <none>


N TOY = 318

  1) RooRealVar::         alpha = 0.186907 +/- 0.238654
  2) RooRealVar::            f1 = 0.361978 +/- 0.0181086
  3) RooRealVar::            f2 = 0.212928 +/- 0.0153733
  4) RooRealVar::           NLL = 8929.08
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.1982 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.49245 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.10433 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238654
 10) RooRealVar::     alphapull = 0.783171
 11) RooRealVar::         f1err = 0.0181086
 12) RooRealVar::        f1pull = -2.09968
 13) RooRealVar::         f2err = 0.0153733
 14) RooRealVar::        f2pull = 0.840934

  RooFitResult: minimized FCN value: 8929.08, estimated distance to minimum: 4.02848e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8691e-01 +/-  2.39e-01  <none>
                    f1    4.0000e-01    3.6198e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.1293e-01 +/-  1.54e-02  <none>


N TOY = 319

  1) RooRealVar::         alpha = 0.722274 +/- 0.212935
  2) RooRealVar::            f1 = 0.306393 +/- 0.0175105
  3) RooRealVar::            f2 = 0.204623 +/- 0.0150399
  4) RooRealVar::           NLL = 8960.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.640741 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.430307 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.216616 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.212935
 10) RooRealVar::     alphapull = 3.392
 11) RooRealVar::         f1err = 0.0175105
 12) RooRealVar::        f1pull = -5.34577
 13) RooRealVar::         f2err = 0.0150399
 14) RooRealVar::        f2pull = 0.307398

  RooFitResult: minimized FCN value: 8960.44, estimated distance to minimum: 3.15473e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.2227e-01 +/-  2.13e-01  <none>
                    f1    4.0000e-01    3.0639e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0462e-01 +/-  1.50e-02  <none>


N TOY = 320

  1) RooRealVar::         alpha = -1.83538 +/- 0.163696
  2) RooRealVar::            f1 = 0.371519 +/- 0.0184648
  3) RooRealVar::            f2 = 0.21564 +/- 0.0176565
  4) RooRealVar::           NLL = 8876
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.61668 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.529572 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217969 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.163696
 10) RooRealVar::     alphapull = -11.2121
 11) RooRealVar::         f1err = 0.0184648
 12) RooRealVar::        f1pull = -1.54243
 13) RooRealVar::         f2err = 0.0176565
 14) RooRealVar::        f2pull = 0.885782

  RooFitResult: minimized FCN value: 8876, estimated distance to minimum: 6.79072e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8354e+00 +/-  1.64e-01  <none>
                    f1    4.0000e-01    3.7152e-01 +/-  1.85e-02  <none>
                    f2    2.0000e-01    2.1564e-01 +/-  1.77e-02  <none>


N TOY = 321

  1) RooRealVar::         alpha = -0.138716 +/- 0.172084
  2) RooRealVar::            f1 = 0.361497 +/- 0.0172179
  3) RooRealVar::            f2 = 0.173435 +/- 0.0156814
  4) RooRealVar::           NLL = 8941.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.944364 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.407602 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23513 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.172084
 10) RooRealVar::     alphapull = -0.806097
 11) RooRealVar::         f1err = 0.0172179
 12) RooRealVar::        f1pull = -2.23621
 13) RooRealVar::         f2err = 0.0156814
 14) RooRealVar::        f2pull = -1.69404

  RooFitResult: minimized FCN value: 8941.53, estimated distance to minimum: 1.74124e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3872e-01 +/-  1.72e-01  <none>
                    f1    4.0000e-01    3.6150e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7344e-01 +/-  1.57e-02  <none>


N TOY = 322

  1) RooRealVar::         alpha = -2.19114 +/- 0.15295
  2) RooRealVar::            f1 = 0.405928 +/- 0.0184903
  3) RooRealVar::            f2 = 0.196724 +/- 0.0175303
  4) RooRealVar::           NLL = 8811.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.443927 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.384102 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.191701 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.15295
 10) RooRealVar::     alphapull = -14.3258
 11) RooRealVar::         f1err = 0.0184903
 12) RooRealVar::        f1pull = 0.320575
 13) RooRealVar::         f2err = 0.0175303
 14) RooRealVar::        f2pull = -0.186866

  RooFitResult: minimized FCN value: 8811.46, estimated distance to minimum: 7.03811e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1911e+00 +/-  1.53e-01  <none>
                    f1    4.0000e-01    4.0593e-01 +/-  1.85e-02  <none>
                    f2    2.0000e-01    1.9672e-01 +/-  1.75e-02  <none>


N TOY = 323

  1) RooRealVar::         alpha = 0.0165511 +/- 0.215357
  2) RooRealVar::            f1 = 0.316342 +/- 0.0182457
  3) RooRealVar::            f2 = 0.217405 +/- 0.0157471
  4) RooRealVar::           NLL = 8979.73
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.944357 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.347445 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.199306 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215357
 10) RooRealVar::     alphapull = 0.0768545
 11) RooRealVar::         f1err = 0.0182457
 12) RooRealVar::        f1pull = -4.58511
 13) RooRealVar::         f2err = 0.0157471
 14) RooRealVar::        f2pull = 1.10529

  RooFitResult: minimized FCN value: 8979.73, estimated distance to minimum: 2.17111e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6551e-02 +/-  2.15e-01  <none>
                    f1    4.0000e-01    3.1634e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.1741e-01 +/-  1.57e-02  <none>


N TOY = 324

  1) RooRealVar::         alpha = -0.414069 +/- 0.211227
  2) RooRealVar::            f1 = 0.405986 +/- 0.0174182
  3) RooRealVar::            f2 = 0.224789 +/- 0.016289
  4) RooRealVar::           NLL = 8865.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.856117 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.192342 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.266102 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.211227
 10) RooRealVar::     alphapull = -1.96031
 11) RooRealVar::         f1err = 0.0174182
 12) RooRealVar::        f1pull = 0.34366
 13) RooRealVar::         f2err = 0.016289
 14) RooRealVar::        f2pull = 1.52181

  RooFitResult: minimized FCN value: 8865.59, estimated distance to minimum: 1.41512e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.1407e-01 +/-  2.11e-01  <none>
                    f1    4.0000e-01    4.0599e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2479e-01 +/-  1.63e-02  <none>


N TOY = 325

  1) RooRealVar::         alpha = 1.59735 +/- 0.196856
  2) RooRealVar::            f1 = 0.345368 +/- 0.0165644
  3) RooRealVar::            f2 = 0.204373 +/- 0.0138091
  4) RooRealVar::           NLL = 8886.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.347777 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.536365 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169884 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.196856
 10) RooRealVar::     alphapull = 8.11429
 11) RooRealVar::         f1err = 0.0165644
 12) RooRealVar::        f1pull = -3.29819
 13) RooRealVar::         f2err = 0.0138091
 14) RooRealVar::        f2pull = 0.316644

  RooFitResult: minimized FCN value: 8886.09, estimated distance to minimum: 3.30444e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5973e+00 +/-  1.97e-01  <none>
                    f1    4.0000e-01    3.4537e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    2.0437e-01 +/-  1.38e-02  <none>


N TOY = 326

  1) RooRealVar::         alpha = -0.837435 +/- 0.185095
  2) RooRealVar::            f1 = 0.36216 +/- 0.0177371
  3) RooRealVar::            f2 = 0.198448 +/- 0.0170052
  4) RooRealVar::           NLL = 8936.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.226327 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.47496 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.194384 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.185095
 10) RooRealVar::     alphapull = -4.52435
 11) RooRealVar::         f1err = 0.0177371
 12) RooRealVar::        f1pull = -2.1334
 13) RooRealVar::         f2err = 0.0170052
 14) RooRealVar::        f2pull = -0.0912547

  RooFitResult: minimized FCN value: 8936.78, estimated distance to minimum: 5.22857e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.3744e-01 +/-  1.85e-01  <none>
                    f1    4.0000e-01    3.6216e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.9845e-01 +/-  1.70e-02  <none>


N TOY = 327

  1) RooRealVar::         alpha = -0.0865446 +/- 0.169875
  2) RooRealVar::            f1 = 0.282914 +/- 0.0172395
  3) RooRealVar::            f2 = 0.197928 +/- 0.016116
  4) RooRealVar::           NLL = 9012.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.837862 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.427825 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.186779 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169875
 10) RooRealVar::     alphapull = -0.509459
 11) RooRealVar::         f1err = 0.0172395
 12) RooRealVar::        f1pull = -6.79171
 13) RooRealVar::         f2err = 0.016116
 14) RooRealVar::        f2pull = -0.12857

  RooFitResult: minimized FCN value: 9012.17, estimated distance to minimum: 2.93509e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.6545e-02 +/-  1.70e-01  <none>
                    f1    4.0000e-01    2.8291e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.9793e-01 +/-  1.61e-02  <none>


N TOY = 328

  1) RooRealVar::         alpha = 0.767862 +/- 0.20616
  2) RooRealVar::            f1 = 0.367642 +/- 0.0174014
  3) RooRealVar::            f2 = 0.134308 +/- 0.0144011
  4) RooRealVar::           NLL = 8909.05
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.161544 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.411257 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208445 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20616
 10) RooRealVar::     alphapull = 3.72459
 11) RooRealVar::         f1err = 0.0174014
 12) RooRealVar::        f1pull = -1.8595
 13) RooRealVar::         f2err = 0.0144011
 14) RooRealVar::        f2pull = -4.56161

  RooFitResult: minimized FCN value: 8909.05, estimated distance to minimum: 3.34495e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.6786e-01 +/-  2.06e-01  <none>
                    f1    4.0000e-01    3.6764e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.3431e-01 +/-  1.44e-02  <none>


N TOY = 329

  1) RooRealVar::         alpha = -0.0273186 +/- 0.191442
  2) RooRealVar::            f1 = 0.398619 +/- 0.0174182
  3) RooRealVar::            f2 = 0.17878 +/- 0.0156387
  4) RooRealVar::           NLL = 8901.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.916427 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.472056 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195303 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.191442
 10) RooRealVar::     alphapull = -0.142699
 11) RooRealVar::         f1err = 0.0174182
 12) RooRealVar::        f1pull = -0.0792924
 13) RooRealVar::         f2err = 0.0156387
 14) RooRealVar::        f2pull = -1.35688

  RooFitResult: minimized FCN value: 8901.5, estimated distance to minimum: 2.88573e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.7319e-02 +/-  1.91e-01  <none>
                    f1    4.0000e-01    3.9862e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.7878e-01 +/-  1.56e-02  <none>


N TOY = 330

  1) RooRealVar::         alpha = 2.78118 +/- 0.285864
  2) RooRealVar::            f1 = 0.480428 +/- 0.0158458
  3) RooRealVar::            f2 = 0.186159 +/- 0.0135289
  4) RooRealVar::           NLL = 8743.66
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.555439 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.161395 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.213108 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.285864
 10) RooRealVar::     alphapull = 9.72906
 11) RooRealVar::         f1err = 0.0158458
 12) RooRealVar::        f1pull = 5.07565
 13) RooRealVar::         f2err = 0.0135289
 14) RooRealVar::        f2pull = -1.02308

  RooFitResult: minimized FCN value: 8743.66, estimated distance to minimum: 1.25562e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.7812e+00 +/-  2.86e-01  <none>
                    f1    4.0000e-01    4.8043e-01 +/-  1.58e-02  <none>
                    f2    2.0000e-01    1.8616e-01 +/-  1.35e-02  <none>


N TOY = 331

  1) RooRealVar::         alpha = 0.750324 +/- 0.236867
  2) RooRealVar::            f1 = 0.4112 +/- 0.0173767
  3) RooRealVar::            f2 = 0.154559 +/- 0.0146546
  4) RooRealVar::           NLL = 8876.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.995265 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38173 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.251003 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.236867
 10) RooRealVar::     alphapull = 3.16771
 11) RooRealVar::         f1err = 0.0173767
 12) RooRealVar::        f1pull = 0.64456
 13) RooRealVar::         f2err = 0.0146546
 14) RooRealVar::        f2pull = -3.1008

  RooFitResult: minimized FCN value: 8876.59, estimated distance to minimum: 7.49639e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.5032e-01 +/-  2.37e-01  <none>
                    f1    4.0000e-01    4.1120e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.5456e-01 +/-  1.47e-02  <none>


N TOY = 332

  1) RooRealVar::         alpha = -0.369891 +/- 0.176439
  2) RooRealVar::            f1 = 0.386475 +/- 0.0175895
  3) RooRealVar::            f2 = 0.14892 +/- 0.0160551
  4) RooRealVar::           NLL = 8930.18
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.07165 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.441734 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.138466 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.176439
 10) RooRealVar::     alphapull = -2.09642
 11) RooRealVar::         f1err = 0.0175895
 12) RooRealVar::        f1pull = -0.768917
 13) RooRealVar::         f2err = 0.0160551
 14) RooRealVar::        f2pull = -3.18151

  RooFitResult: minimized FCN value: 8930.18, estimated distance to minimum: 2.91226e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.6989e-01 +/-  1.76e-01  <none>
                    f1    4.0000e-01    3.8648e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.4892e-01 +/-  1.61e-02  <none>


N TOY = 333

  1) RooRealVar::         alpha = -1.07777 +/- 0.163754
  2) RooRealVar::            f1 = 0.243125 +/- 0.0179698
  3) RooRealVar::            f2 = 0.241122 +/- 0.0173458
  4) RooRealVar::           NLL = 9030.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.162608 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.469177 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.218753 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.163754
 10) RooRealVar::     alphapull = -6.58166
 11) RooRealVar::         f1err = 0.0179698
 12) RooRealVar::        f1pull = -8.72995
 13) RooRealVar::         f2err = 0.0173458
 14) RooRealVar::        f2pull = 2.37073

  RooFitResult: minimized FCN value: 9030.5, estimated distance to minimum: 1.27751e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0778e+00 +/-  1.64e-01  <none>
                    f1    4.0000e-01    2.4312e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.4112e-01 +/-  1.73e-02  <none>


N TOY = 334

  1) RooRealVar::         alpha = -0.848048 +/- 0.247533
  2) RooRealVar::            f1 = 0.540231 +/- 0.0170038
  3) RooRealVar::            f2 = 0.20353 +/- 0.0158806
  4) RooRealVar::           NLL = 8650.58
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.366404 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.446668 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.168759 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.247533
 10) RooRealVar::     alphapull = -3.426
 11) RooRealVar::         f1err = 0.0170038
 12) RooRealVar::        f1pull = 8.24703
 13) RooRealVar::         f2err = 0.0158806
 14) RooRealVar::        f2pull = 0.222262

  RooFitResult: minimized FCN value: 8650.58, estimated distance to minimum: 1.78864e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.4805e-01 +/-  2.48e-01  <none>
                    f1    4.0000e-01    5.4023e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.0353e-01 +/-  1.59e-02  <none>


N TOY = 335

  1) RooRealVar::         alpha = -1.10833 +/- 0.175614
  2) RooRealVar::            f1 = 0.411903 +/- 0.0179102
  3) RooRealVar::            f2 = 0.160858 +/- 0.0161835
  4) RooRealVar::           NLL = 8888.55
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.567521 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.254429 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.193628 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175614
 10) RooRealVar::     alphapull = -6.31116
 11) RooRealVar::         f1err = 0.0179102
 12) RooRealVar::        f1pull = 0.664567
 13) RooRealVar::         f2err = 0.0161835
 14) RooRealVar::        f2pull = -2.41864

  RooFitResult: minimized FCN value: 8888.55, estimated distance to minimum: 6.02837e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1083e+00 +/-  1.76e-01  <none>
                    f1    4.0000e-01    4.1190e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.6086e-01 +/-  1.62e-02  <none>


N TOY = 336

  1) RooRealVar::         alpha = 1.58701 +/- 0.233242
  2) RooRealVar::            f1 = 0.329276 +/- 0.0166161
  3) RooRealVar::            f2 = 0.261375 +/- 0.0145473
  4) RooRealVar::           NLL = 8909.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.536012 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.571058 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.207234 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.233242
 10) RooRealVar::     alphapull = 6.80413
 11) RooRealVar::         f1err = 0.0166161
 12) RooRealVar::        f1pull = -4.25637
 13) RooRealVar::         f2err = 0.0145473
 14) RooRealVar::        f2pull = 4.219

  RooFitResult: minimized FCN value: 8909.84, estimated distance to minimum: 2.85977e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5870e+00 +/-  2.33e-01  <none>
                    f1    4.0000e-01    3.2928e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    2.6138e-01 +/-  1.45e-02  <none>


N TOY = 337

  1) RooRealVar::         alpha = -0.12338 +/- 0.178422
  2) RooRealVar::            f1 = 0.335255 +/- 0.0174134
  3) RooRealVar::            f2 = 0.189064 +/- 0.0161373
  4) RooRealVar::           NLL = 8970.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.235888 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.420663 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.20348 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.178422
 10) RooRealVar::     alphapull = -0.691509
 11) RooRealVar::         f1err = 0.0174134
 12) RooRealVar::        f1pull = -3.7181
 13) RooRealVar::         f2err = 0.0161373
 14) RooRealVar::        f2pull = -0.677711

  RooFitResult: minimized FCN value: 8970.53, estimated distance to minimum: 1.0152e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2338e-01 +/-  1.78e-01  <none>
                    f1    4.0000e-01    3.3526e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.8906e-01 +/-  1.61e-02  <none>


N TOY = 338

  1) RooRealVar::         alpha = -0.00176758 +/- 0.331618
  2) RooRealVar::            f1 = 0.51409 +/- 0.0170017
  3) RooRealVar::            f2 = 0.28594 +/- 0.014988
  4) RooRealVar::           NLL = 8624.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.04084 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.429844 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.140368 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.331618
 10) RooRealVar::     alphapull = -0.00533017
 11) RooRealVar::         f1err = 0.0170017
 12) RooRealVar::        f1pull = 6.71048
 13) RooRealVar::         f2err = 0.014988
 14) RooRealVar::        f2pull = 5.73391

  RooFitResult: minimized FCN value: 8624.37, estimated distance to minimum: 0.0029089
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7676e-03 +/-  3.32e-01  <none>
                    f1    4.0000e-01    5.1409e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.8594e-01 +/-  1.50e-02  <none>


N TOY = 339

  1) RooRealVar::         alpha = -0.0783142 +/- 0.368912
  2) RooRealVar::            f1 = 0.562371 +/- 0.0160362
  3) RooRealVar::            f2 = 0.275594 +/- 0.0153091
  4) RooRealVar::           NLL = 8523.7
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.733166 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.472439 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.150175 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.368912
 10) RooRealVar::     alphapull = -0.212284
 11) RooRealVar::         f1err = 0.0160362
 12) RooRealVar::        f1pull = 10.1253
 13) RooRealVar::         f2err = 0.0153091
 14) RooRealVar::        f2pull = 4.93787

  RooFitResult: minimized FCN value: 8523.7, estimated distance to minimum: 2.50005e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.8314e-02 +/-  3.69e-01  <none>
                    f1    4.0000e-01    5.6237e-01 +/-  1.60e-02  <none>
                    f2    2.0000e-01    2.7559e-01 +/-  1.53e-02  <none>


N TOY = 340

  1) RooRealVar::         alpha = -1.55302 +/- 0.153245
  2) RooRealVar::            f1 = 0.323875 +/- 0.0183731
  3) RooRealVar::            f2 = 0.186635 +/- 0.0173493
  4) RooRealVar::           NLL = 8973.27
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.281802 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.411589 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.230707 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.153245
 10) RooRealVar::     alphapull = -10.1342
 11) RooRealVar::         f1err = 0.0183731
 12) RooRealVar::        f1pull = -4.14326
 13) RooRealVar::         f2err = 0.0173493
 14) RooRealVar::        f2pull = -0.770368

  RooFitResult: minimized FCN value: 8973.27, estimated distance to minimum: 2.04458e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5530e+00 +/-  1.53e-01  <none>
                    f1    4.0000e-01    3.2388e-01 +/-  1.84e-02  <none>
                    f2    2.0000e-01    1.8663e-01 +/-  1.73e-02  <none>


N TOY = 341

  1) RooRealVar::         alpha = -0.284776 +/- 0.237623
  2) RooRealVar::            f1 = 0.396113 +/- 0.0173957
  3) RooRealVar::            f2 = 0.258319 +/- 0.0166046
  4) RooRealVar::           NLL = 8858.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.425669 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.384653 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18832 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.237623
 10) RooRealVar::     alphapull = -1.19844
 11) RooRealVar::         f1err = 0.0173957
 12) RooRealVar::        f1pull = -0.223444
 13) RooRealVar::         f2err = 0.0166046
 14) RooRealVar::        f2pull = 3.51225

  RooFitResult: minimized FCN value: 8858.19, estimated distance to minimum: 2.96815e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.8478e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    3.9611e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.5832e-01 +/-  1.66e-02  <none>


N TOY = 342

  1) RooRealVar::         alpha = 1.24091 +/- 0.217735
  2) RooRealVar::            f1 = 0.316889 +/- 0.0170853
  3) RooRealVar::            f2 = 0.209884 +/- 0.0145057
  4) RooRealVar::           NLL = 8931.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.320637 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.475521 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.170649 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.217735
 10) RooRealVar::     alphapull = 5.69919
 11) RooRealVar::         f1err = 0.0170853
 12) RooRealVar::        f1pull = -4.86447
 13) RooRealVar::         f2err = 0.0145057
 14) RooRealVar::        f2pull = 0.68142

  RooFitResult: minimized FCN value: 8931.76, estimated distance to minimum: 3.90172e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2409e+00 +/-  2.18e-01  <none>
                    f1    4.0000e-01    3.1689e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.0988e-01 +/-  1.45e-02  <none>


N TOY = 343

  1) RooRealVar::         alpha = 0.134026 +/- 0.233252
  2) RooRealVar::            f1 = 0.358672 +/- 0.0181076
  3) RooRealVar::            f2 = 0.207649 +/- 0.0155746
  4) RooRealVar::           NLL = 8929.85
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.576912 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.396403 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.177348 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.233252
 10) RooRealVar::     alphapull = 0.574595
 11) RooRealVar::         f1err = 0.0181076
 12) RooRealVar::        f1pull = -2.28237
 13) RooRealVar::         f2err = 0.0155746
 14) RooRealVar::        f2pull = 0.491146

  RooFitResult: minimized FCN value: 8929.85, estimated distance to minimum: 1.45799e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3403e-01 +/-  2.33e-01  <none>
                    f1    4.0000e-01    3.5867e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.0765e-01 +/-  1.56e-02  <none>


N TOY = 344

  1) RooRealVar::         alpha = -1.50499 +/- 0.171888
  2) RooRealVar::            f1 = 0.387198 +/- 0.0181982
  3) RooRealVar::            f2 = 0.206189 +/- 0.0171817
  4) RooRealVar::           NLL = 8883.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.112307 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.362196 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195369 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.171888
 10) RooRealVar::     alphapull = -8.75565
 11) RooRealVar::         f1err = 0.0181982
 12) RooRealVar::        f1pull = -0.703475
 13) RooRealVar::         f2err = 0.0171817
 14) RooRealVar::        f2pull = 0.360228

  RooFitResult: minimized FCN value: 8883.97, estimated distance to minimum: 5.94849e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5050e+00 +/-  1.72e-01  <none>
                    f1    4.0000e-01    3.8720e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.0619e-01 +/-  1.72e-02  <none>


N TOY = 345

  1) RooRealVar::         alpha = 0.753851 +/- 0.234187
  2) RooRealVar::            f1 = 0.39848 +/- 0.0174485
  3) RooRealVar::            f2 = 0.202614 +/- 0.0146284
  4) RooRealVar::           NLL = 8872.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.915939 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394106 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.180421 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.234187
 10) RooRealVar::     alphapull = 3.21901
 11) RooRealVar::         f1err = 0.0174485
 12) RooRealVar::        f1pull = -0.0871195
 13) RooRealVar::         f2err = 0.0146284
 14) RooRealVar::        f2pull = 0.178719

  RooFitResult: minimized FCN value: 8872.52, estimated distance to minimum: 6.0368e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.5385e-01 +/-  2.34e-01  <none>
                    f1    4.0000e-01    3.9848e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.0261e-01 +/-  1.46e-02  <none>


N TOY = 346

  1) RooRealVar::         alpha = 1.54514 +/- 0.18814
  2) RooRealVar::            f1 = 0.39047 +/- 0.0166504
  3) RooRealVar::            f2 = 0.141067 +/- 0.0134609
  4) RooRealVar::           NLL = 8835.37
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.42435 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.357188 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.176432 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.18814
 10) RooRealVar::     alphapull = 8.21272
 11) RooRealVar::         f1err = 0.0166504
 12) RooRealVar::        f1pull = -0.572345
 13) RooRealVar::         f2err = 0.0134609
 14) RooRealVar::        f2pull = -4.37807

  RooFitResult: minimized FCN value: 8835.37, estimated distance to minimum: 6.87322e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5451e+00 +/-  1.88e-01  <none>
                    f1    4.0000e-01    3.9047e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.4107e-01 +/-  1.35e-02  <none>


N TOY = 347

  1) RooRealVar::         alpha = 3.01117 +/- 0.108806
  2) RooRealVar::            f1 = 0.301782 +/- 0.014853
  3) RooRealVar::            f2 = 0.206776 +/- 0.0128231
  4) RooRealVar::           NLL = 8781.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.03713 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.472252 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.235674 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.108806
 10) RooRealVar::     alphapull = 27.6747
 11) RooRealVar::         f1err = 0.014853
 12) RooRealVar::        f1pull = -6.61265
 13) RooRealVar::         f2err = 0.0128231
 14) RooRealVar::        f2pull = 0.528441

  RooFitResult: minimized FCN value: 8781.11, estimated distance to minimum: 0.000124678
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.0112e+00 +/-  1.09e-01  <none>
                    f1    4.0000e-01    3.0178e-01 +/-  1.49e-02  <none>
                    f2    2.0000e-01    2.0678e-01 +/-  1.28e-02  <none>


N TOY = 348

  1) RooRealVar::         alpha = 0.0762512 +/- 0.286785
  2) RooRealVar::            f1 = 0.467347 +/- 0.0175897
  3) RooRealVar::            f2 = 0.229699 +/- 0.0151402
  4) RooRealVar::           NLL = 8765.83
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.900682 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.482847 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.18753 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.286785
 10) RooRealVar::     alphapull = 0.265883
 11) RooRealVar::         f1err = 0.0175897
 12) RooRealVar::        f1pull = 3.82879
 13) RooRealVar::         f2err = 0.0151402
 14) RooRealVar::        f2pull = 1.96163

  RooFitResult: minimized FCN value: 8765.83, estimated distance to minimum: 1.13233e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.6251e-02 +/-  2.87e-01  <none>
                    f1    4.0000e-01    4.6735e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.2970e-01 +/-  1.51e-02  <none>


N TOY = 349

  1) RooRealVar::         alpha = 1.89237 +/- 0.206663
  2) RooRealVar::            f1 = 0.364532 +/- 0.0165408
  3) RooRealVar::            f2 = 0.21575 +/- 0.0135709
  4) RooRealVar::           NLL = 8874.58
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.87704 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.38132 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.208448 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.206663
 10) RooRealVar::     alphapull = 9.1568
 11) RooRealVar::         f1err = 0.0165408
 12) RooRealVar::        f1pull = -2.14428
 13) RooRealVar::         f2err = 0.0135709
 14) RooRealVar::        f2pull = 1.16055

  RooFitResult: minimized FCN value: 8874.58, estimated distance to minimum: 1.02969e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8924e+00 +/-  2.07e-01  <none>
                    f1    4.0000e-01    3.6453e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    2.1575e-01 +/-  1.36e-02  <none>


N TOY = 350

  1) RooRealVar::         alpha = -0.508398 +/- 0.162455
  2) RooRealVar::            f1 = 0.338454 +/- 0.0175608
  3) RooRealVar::            f2 = 0.132063 +/- 0.0162429
  4) RooRealVar::           NLL = 8993.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.20404 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.416868 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.160866 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.162455
 10) RooRealVar::     alphapull = -3.12947
 11) RooRealVar::         f1err = 0.0175608
 12) RooRealVar::        f1pull = -3.50474
 13) RooRealVar::         f2err = 0.0162429
 14) RooRealVar::        f2pull = -4.18257

  RooFitResult: minimized FCN value: 8993.93, estimated distance to minimum: 8.10087e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.0840e-01 +/-  1.62e-01  <none>
                    f1    4.0000e-01    3.3845e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.3206e-01 +/-  1.62e-02  <none>


N TOY = 351

  1) RooRealVar::         alpha = -1.61541 +/- 0.169491
  2) RooRealVar::            f1 = 0.36668 +/- 0.0180111
  3) RooRealVar::            f2 = 0.212805 +/- 0.0174124
  4) RooRealVar::           NLL = 8888.08
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.76454 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.461457 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184382 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169491
 10) RooRealVar::     alphapull = -9.53095
 11) RooRealVar::         f1err = 0.0180111
 12) RooRealVar::        f1pull = -1.84997
 13) RooRealVar::         f2err = 0.0174124
 14) RooRealVar::        f2pull = 0.735412

  RooFitResult: minimized FCN value: 8888.08, estimated distance to minimum: 4.23404e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6154e+00 +/-  1.69e-01  <none>
                    f1    4.0000e-01    3.6668e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.1281e-01 +/-  1.74e-02  <none>


N TOY = 352

  1) RooRealVar::         alpha = -0.390462 +/- 0.165271
  2) RooRealVar::            f1 = 0.32859 +/- 0.0176253
  3) RooRealVar::            f2 = 0.16457 +/- 0.0162258
  4) RooRealVar::           NLL = 8991.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.622417 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.424161 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.233885 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.165271
 10) RooRealVar::     alphapull = -2.36255
 11) RooRealVar::         f1err = 0.0176253
 12) RooRealVar::        f1pull = -4.05157
 13) RooRealVar::         f2err = 0.0162258
 14) RooRealVar::        f2pull = -2.18354

  RooFitResult: minimized FCN value: 8991.47, estimated distance to minimum: 2.88563e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.9046e-01 +/-  1.65e-01  <none>
                    f1    4.0000e-01    3.2859e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.6457e-01 +/-  1.62e-02  <none>


N TOY = 353

  1) RooRealVar::         alpha = -0.890741 +/- 0.142514
  2) RooRealVar::            f1 = 0.270104 +/- 0.0179315
  3) RooRealVar::            f2 = 0.124595 +/- 0.0164952
  4) RooRealVar::           NLL = 9068.35
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.36103 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.355393 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.28876 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.142514
 10) RooRealVar::     alphapull = -6.25018
 11) RooRealVar::         f1err = 0.0179315
 12) RooRealVar::        f1pull = -7.24401
 13) RooRealVar::         f2err = 0.0164952
 14) RooRealVar::        f2pull = -4.57132

  RooFitResult: minimized FCN value: 9068.35, estimated distance to minimum: 3.77019e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.9074e-01 +/-  1.43e-01  <none>
                    f1    4.0000e-01    2.7010e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.2460e-01 +/-  1.65e-02  <none>


N TOY = 354

  1) RooRealVar::         alpha = 1.5457 +/- 0.216609
  2) RooRealVar::            f1 = 0.366581 +/- 0.0167408
  3) RooRealVar::            f2 = 0.194435 +/- 0.0138863
  4) RooRealVar::           NLL = 8884.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.57411 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.410287 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.282764 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216609
 10) RooRealVar::     alphapull = 7.13593
 11) RooRealVar::         f1err = 0.0167408
 12) RooRealVar::        f1pull = -1.99625
 13) RooRealVar::         f2err = 0.0138863
 14) RooRealVar::        f2pull = -0.400741

  RooFitResult: minimized FCN value: 8884.15, estimated distance to minimum: 1.88703e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5457e+00 +/-  2.17e-01  <none>
                    f1    4.0000e-01    3.6658e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.9444e-01 +/-  1.39e-02  <none>


N TOY = 355

  1) RooRealVar::         alpha = 0.395843 +/- 0.25261
  2) RooRealVar::            f1 = 0.453059 +/- 0.0176886
  3) RooRealVar::            f2 = 0.176255 +/- 0.0149248
  4) RooRealVar::           NLL = 8829.67
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.11293 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.442407 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.153206 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.25261
 10) RooRealVar::     alphapull = 1.56701
 11) RooRealVar::         f1err = 0.0176886
 12) RooRealVar::        f1pull = 2.99961
 13) RooRealVar::         f2err = 0.0149248
 14) RooRealVar::        f2pull = -1.591

  RooFitResult: minimized FCN value: 8829.67, estimated distance to minimum: 4.8521e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.9584e-01 +/-  2.53e-01  <none>
                    f1    4.0000e-01    4.5306e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.7625e-01 +/-  1.49e-02  <none>


N TOY = 356

  1) RooRealVar::         alpha = 0.241323 +/- 0.287385
  2) RooRealVar::            f1 = 0.356931 +/- 0.0179621
  3) RooRealVar::            f2 = 0.297413 +/- 0.015826
  4) RooRealVar::           NLL = 8879.08
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.19086 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.531047 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187958 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.287385
 10) RooRealVar::     alphapull = 0.839722
 11) RooRealVar::         f1err = 0.0179621
 12) RooRealVar::        f1pull = -2.39777
 13) RooRealVar::         f2err = 0.015826
 14) RooRealVar::        f2pull = 6.15526

  RooFitResult: minimized FCN value: 8879.08, estimated distance to minimum: 1.28575e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.4132e-01 +/-  2.87e-01  <none>
                    f1    4.0000e-01    3.5693e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.9741e-01 +/-  1.58e-02  <none>


N TOY = 357

  1) RooRealVar::         alpha = 1.38864 +/- 0.234521
  2) RooRealVar::            f1 = 0.380007 +/- 0.0167225
  3) RooRealVar::            f2 = 0.223214 +/- 0.0143692
  4) RooRealVar::           NLL = 8874.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.351543 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.325426 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.202302 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.234521
 10) RooRealVar::     alphapull = 5.92118
 11) RooRealVar::         f1err = 0.0167225
 12) RooRealVar::        f1pull = -1.19555
 13) RooRealVar::         f2err = 0.0143692
 14) RooRealVar::        f2pull = 1.61554

  RooFitResult: minimized FCN value: 8874.93, estimated distance to minimum: 2.85234e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3886e+00 +/-  2.35e-01  <none>
                    f1    4.0000e-01    3.8001e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.2321e-01 +/-  1.44e-02  <none>


N TOY = 358

  1) RooRealVar::         alpha = 1.94804 +/- 0.182404
  2) RooRealVar::            f1 = 0.401983 +/- 0.0163297
  3) RooRealVar::            f2 = 0.161794 +/- 0.013036
  4) RooRealVar::           NLL = 8828.04
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.523159 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.365363 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.154524 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.182404
 10) RooRealVar::     alphapull = 10.6798
 11) RooRealVar::         f1err = 0.0163297
 12) RooRealVar::        f1pull = 0.121409
 13) RooRealVar::         f2err = 0.013036
 14) RooRealVar::        f2pull = -2.93079

  RooFitResult: minimized FCN value: 8828.04, estimated distance to minimum: 3.94177e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9480e+00 +/-  1.82e-01  <none>
                    f1    4.0000e-01    4.0198e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    1.6179e-01 +/-  1.30e-02  <none>


N TOY = 359

  1) RooRealVar::         alpha = -1.42532 +/- 0.227528
  2) RooRealVar::            f1 = 0.485519 +/- 0.017585
  3) RooRealVar::            f2 = 0.228592 +/- 0.016888
  4) RooRealVar::           NLL = 8691.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.509657 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.463557 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.235691 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.227528
 10) RooRealVar::     alphapull = -6.26436
 11) RooRealVar::         f1err = 0.017585
 12) RooRealVar::        f1pull = 4.86316
 13) RooRealVar::         f2err = 0.016888
 14) RooRealVar::        f2pull = 1.69302

  RooFitResult: minimized FCN value: 8691.46, estimated distance to minimum: 0.000100611
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4253e+00 +/-  2.28e-01  <none>
                    f1    4.0000e-01    4.8552e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.2859e-01 +/-  1.69e-02  <none>


N TOY = 360

  1) RooRealVar::         alpha = 0.160301 +/- 0.225778
  2) RooRealVar::            f1 = 0.384702 +/- 0.0181839
  3) RooRealVar::            f2 = 0.186164 +/- 0.0150653
  4) RooRealVar::           NLL = 8909.17
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.24225 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.356569 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.248372 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.225778
 10) RooRealVar::     alphapull = 0.709991
 11) RooRealVar::         f1err = 0.0181839
 12) RooRealVar::        f1pull = -0.841271
 13) RooRealVar::         f2err = 0.0150653
 14) RooRealVar::        f2pull = -0.918378

  RooFitResult: minimized FCN value: 8909.17, estimated distance to minimum: 6.09412e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6030e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    3.8470e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.8616e-01 +/-  1.51e-02  <none>


N TOY = 361

  1) RooRealVar::         alpha = -0.795027 +/- 0.266373
  2) RooRealVar::            f1 = 0.486914 +/- 0.0171341
  3) RooRealVar::            f2 = 0.263414 +/- 0.0162132
  4) RooRealVar::           NLL = 8672.23
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.607188 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.405673 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.173026 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.266373
 10) RooRealVar::     alphapull = -2.98464
 11) RooRealVar::         f1err = 0.0171341
 12) RooRealVar::        f1pull = 5.07257
 13) RooRealVar::         f2err = 0.0162132
 14) RooRealVar::        f2pull = 3.91122

  RooFitResult: minimized FCN value: 8672.23, estimated distance to minimum: 2.90551e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.9503e-01 +/-  2.66e-01  <none>
                    f1    4.0000e-01    4.8691e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.6341e-01 +/-  1.62e-02  <none>


N TOY = 362

  1) RooRealVar::         alpha = -0.487256 +/- 0.240738
  2) RooRealVar::            f1 = 0.472731 +/- 0.0172054
  3) RooRealVar::            f2 = 0.227232 +/- 0.0161978
  4) RooRealVar::           NLL = 8757.27
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.657091 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.31862 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.185414 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240738
 10) RooRealVar::     alphapull = -2.02401
 11) RooRealVar::         f1err = 0.0172054
 12) RooRealVar::        f1pull = 4.22725
 13) RooRealVar::         f2err = 0.0161978
 14) RooRealVar::        f2pull = 1.68123

  RooFitResult: minimized FCN value: 8757.27, estimated distance to minimum: 2.32885e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.8726e-01 +/-  2.41e-01  <none>
                    f1    4.0000e-01    4.7273e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.2723e-01 +/-  1.62e-02  <none>


N TOY = 363

  1) RooRealVar::         alpha = -1.28989 +/- 0.156559
  2) RooRealVar::            f1 = 0.311449 +/- 0.0183542
  3) RooRealVar::            f2 = 0.171151 +/- 0.0172098
  4) RooRealVar::           NLL = 9009.05
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.120004 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.248372 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.230918 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.156559
 10) RooRealVar::     alphapull = -8.23903
 11) RooRealVar::         f1err = 0.0183542
 12) RooRealVar::        f1pull = -4.82459
 13) RooRealVar::         f2err = 0.0172098
 14) RooRealVar::        f2pull = -1.6763

  RooFitResult: minimized FCN value: 9009.05, estimated distance to minimum: 2.04788e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.2899e+00 +/-  1.57e-01  <none>
                    f1    4.0000e-01    3.1145e-01 +/-  1.84e-02  <none>
                    f2    2.0000e-01    1.7115e-01 +/-  1.72e-02  <none>


N TOY = 364

  1) RooRealVar::         alpha = -1.14756 +/- 0.154648
  2) RooRealVar::            f1 = 0.273027 +/- 0.018038
  3) RooRealVar::            f2 = 0.199506 +/- 0.0172248
  4) RooRealVar::           NLL = 9030.69
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.51423 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.352538 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.192653 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.154648
 10) RooRealVar::     alphapull = -7.42046
 11) RooRealVar::         f1err = 0.018038
 12) RooRealVar::        f1pull = -7.0392
 13) RooRealVar::         f2err = 0.0172248
 14) RooRealVar::        f2pull = -0.0286944

  RooFitResult: minimized FCN value: 9030.69, estimated distance to minimum: 5.11598e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1476e+00 +/-  1.55e-01  <none>
                    f1    4.0000e-01    2.7303e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.9951e-01 +/-  1.72e-02  <none>


N TOY = 365

  1) RooRealVar::         alpha = 0.177714 +/- 0.258915
  2) RooRealVar::            f1 = 0.442255 +/- 0.0176893
  3) RooRealVar::            f2 = 0.203098 +/- 0.0152082
  4) RooRealVar::           NLL = 8831.85
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.356533 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.405706 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.189703 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.258915
 10) RooRealVar::     alphapull = 0.686382
 11) RooRealVar::         f1err = 0.0176893
 12) RooRealVar::        f1pull = 2.38874
 13) RooRealVar::         f2err = 0.0152082
 14) RooRealVar::        f2pull = 0.203729

  RooFitResult: minimized FCN value: 8831.85, estimated distance to minimum: 2.65083e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7771e-01 +/-  2.59e-01  <none>
                    f1    4.0000e-01    4.4226e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.0310e-01 +/-  1.52e-02  <none>


N TOY = 366

  1) RooRealVar::         alpha = 0.0566291 +/- 0.230485
  2) RooRealVar::            f1 = 0.351137 +/- 0.0181677
  3) RooRealVar::            f2 = 0.225492 +/- 0.015671
  4) RooRealVar::           NLL = 8937.33
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.1296 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.491097 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23871 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.230485
 10) RooRealVar::     alphapull = 0.245696
 11) RooRealVar::         f1err = 0.0181677
 12) RooRealVar::        f1pull = -2.68958
 13) RooRealVar::         f2err = 0.015671
 14) RooRealVar::        f2pull = 1.62668

  RooFitResult: minimized FCN value: 8937.33, estimated distance to minimum: 2.93081e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.6629e-02 +/-  2.30e-01  <none>
                    f1    4.0000e-01    3.5114e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.2549e-01 +/-  1.57e-02  <none>


N TOY = 367

  1) RooRealVar::         alpha = 0.906786 +/- 0.215801
  2) RooRealVar::            f1 = 0.353114 +/- 0.0173127
  3) RooRealVar::            f2 = 0.179156 +/- 0.0146185
  4) RooRealVar::           NLL = 8920.8
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.02355 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.324755 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.238031 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215801
 10) RooRealVar::     alphapull = 4.20195
 11) RooRealVar::         f1err = 0.0173127
 12) RooRealVar::        f1pull = -2.70817
 13) RooRealVar::         f2err = 0.0146185
 14) RooRealVar::        f2pull = -1.42589

  RooFitResult: minimized FCN value: 8920.8, estimated distance to minimum: 3.70565e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.0679e-01 +/-  2.16e-01  <none>
                    f1    4.0000e-01    3.5311e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.7916e-01 +/-  1.46e-02  <none>


N TOY = 368

  1) RooRealVar::         alpha = -0.425015 +/- 0.236534
  2) RooRealVar::            f1 = 0.40492 +/- 0.0173106
  3) RooRealVar::            f2 = 0.272394 +/- 0.0164168
  4) RooRealVar::           NLL = 8822.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.608689 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.444331 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195866 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.236534
 10) RooRealVar::     alphapull = -1.79684
 11) RooRealVar::         f1err = 0.0173106
 12) RooRealVar::        f1pull = 0.284226
 13) RooRealVar::         f2err = 0.0164168
 14) RooRealVar::        f2pull = 4.40976

  RooFitResult: minimized FCN value: 8822.56, estimated distance to minimum: 6.19283e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.2501e-01 +/-  2.37e-01  <none>
                    f1    4.0000e-01    4.0492e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.7239e-01 +/-  1.64e-02  <none>


N TOY = 369

  1) RooRealVar::         alpha = -0.235681 +/- 0.168447
  2) RooRealVar::            f1 = 0.151778 +/- 0.0169624
  3) RooRealVar::            f2 = 0.265926 +/- 0.0173763
  4) RooRealVar::           NLL = 9076.41
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.256722 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.309255 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.241894 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.168447
 10) RooRealVar::     alphapull = -1.39914
 11) RooRealVar::         f1err = 0.0169624
 12) RooRealVar::        f1pull = -14.6337
 13) RooRealVar::         f2err = 0.0173763
 14) RooRealVar::        f2pull = 3.79402

  RooFitResult: minimized FCN value: 9076.41, estimated distance to minimum: 2.10073e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.3568e-01 +/-  1.68e-01  <none>
                    f1    4.0000e-01    1.5178e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.6593e-01 +/-  1.74e-02  <none>


N TOY = 370

  1) RooRealVar::         alpha = -0.319236 +/- 0.226319
  2) RooRealVar::            f1 = 0.45645 +/- 0.0170803
  3) RooRealVar::            f2 = 0.204559 +/- 0.0160935
  4) RooRealVar::           NLL = 8806.61
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.866474 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.340062 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196043 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.226319
 10) RooRealVar::     alphapull = -1.41056
 11) RooRealVar::         f1err = 0.0170803
 12) RooRealVar::        f1pull = 3.30495
 13) RooRealVar::         f2err = 0.0160935
 14) RooRealVar::        f2pull = 0.283302

  RooFitResult: minimized FCN value: 8806.61, estimated distance to minimum: 2.06773e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.1924e-01 +/-  2.26e-01  <none>
                    f1    4.0000e-01    4.5645e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.0456e-01 +/-  1.61e-02  <none>


N TOY = 371

  1) RooRealVar::         alpha = 0.682203 +/- 0.341256
  2) RooRealVar::            f1 = 0.529256 +/- 0.0170926
  3) RooRealVar::            f2 = 0.216671 +/- 0.014666
  4) RooRealVar::           NLL = 8683.36
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.643729 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.535661 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.240054 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.341256
 10) RooRealVar::     alphapull = 1.9991
 11) RooRealVar::         f1err = 0.0170926
 12) RooRealVar::        f1pull = 7.56206
 13) RooRealVar::         f2err = 0.014666
 14) RooRealVar::        f2pull = 1.13673

  RooFitResult: minimized FCN value: 8683.36, estimated distance to minimum: 8.83534e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.8220e-01 +/-  3.41e-01  <none>
                    f1    4.0000e-01    5.2926e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.1667e-01 +/-  1.47e-02  <none>


N TOY = 372

  1) RooRealVar::         alpha = 0.73513 +/- 0.238234
  2) RooRealVar::            f1 = 0.357486 +/- 0.0176701
  3) RooRealVar::            f2 = 0.202055 +/- 0.0150206
  4) RooRealVar::           NLL = 8924.32
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0422375 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.313014 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.260846 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238234
 10) RooRealVar::     alphapull = 3.08575
 11) RooRealVar::         f1err = 0.0176701
 12) RooRealVar::        f1pull = -2.40596
 13) RooRealVar::         f2err = 0.0150206
 14) RooRealVar::        f2pull = 0.136836

  RooFitResult: minimized FCN value: 8924.32, estimated distance to minimum: 2.19527e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.3513e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    3.5749e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.0206e-01 +/-  1.50e-02  <none>


N TOY = 373

  1) RooRealVar::         alpha = -2.10393 +/- 0.21607
  2) RooRealVar::            f1 = 0.517736 +/- 0.0176671
  3) RooRealVar::            f2 = 0.221049 +/- 0.0172471
  4) RooRealVar::           NLL = 8601.03
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.366451 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.30624 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.145079 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.21607
 10) RooRealVar::     alphapull = -9.73724
 11) RooRealVar::         f1err = 0.0176671
 12) RooRealVar::        f1pull = 6.66413
 13) RooRealVar::         f2err = 0.0172471
 14) RooRealVar::        f2pull = 1.22044

  RooFitResult: minimized FCN value: 8601.03, estimated distance to minimum: 6.98637e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1039e+00 +/-  2.16e-01  <none>
                    f1    4.0000e-01    5.1774e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.2105e-01 +/-  1.72e-02  <none>


N TOY = 374

  1) RooRealVar::         alpha = 0.206927 +/- 0.293661
  2) RooRealVar::            f1 = 0.47824 +/- 0.0173975
  3) RooRealVar::            f2 = 0.225965 +/- 0.0151972
  4) RooRealVar::           NLL = 8757.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.40888 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.354654 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.224774 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.293661
 10) RooRealVar::     alphapull = 0.704648
 11) RooRealVar::         f1err = 0.0173975
 12) RooRealVar::        f1pull = 4.49718
 13) RooRealVar::         f2err = 0.0151972
 14) RooRealVar::        f2pull = 1.70854

  RooFitResult: minimized FCN value: 8757.62, estimated distance to minimum: 5.7565e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.0693e-01 +/-  2.94e-01  <none>
                    f1    4.0000e-01    4.7824e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2597e-01 +/-  1.52e-02  <none>


N TOY = 375

  1) RooRealVar::         alpha = 0.720898 +/- 0.282042
  2) RooRealVar::            f1 = 0.411821 +/- 0.0175563
  3) RooRealVar::            f2 = 0.239496 +/- 0.0150882
  4) RooRealVar::           NLL = 8852.41
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.929505 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.371121 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.145354 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.282042
 10) RooRealVar::     alphapull = 2.55599
 11) RooRealVar::         f1err = 0.0175563
 12) RooRealVar::        f1pull = 0.673312
 13) RooRealVar::         f2err = 0.0150882
 14) RooRealVar::        f2pull = 2.61769

  RooFitResult: minimized FCN value: 8852.41, estimated distance to minimum: 1.60311e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.2090e-01 +/-  2.82e-01  <none>
                    f1    4.0000e-01    4.1182e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.3950e-01 +/-  1.51e-02  <none>


N TOY = 376

  1) RooRealVar::         alpha = -0.306065 +/- 0.242916
  2) RooRealVar::            f1 = 0.462296 +/- 0.0172966
  3) RooRealVar::            f2 = 0.216675 +/- 0.0159711
  4) RooRealVar::           NLL = 8785.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.601355 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.453746 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.198402 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242916
 10) RooRealVar::     alphapull = -1.25997
 11) RooRealVar::         f1err = 0.0172966
 12) RooRealVar::        f1pull = 3.60164
 13) RooRealVar::         f2err = 0.0159711
 14) RooRealVar::        f2pull = 1.04406

  RooFitResult: minimized FCN value: 8785.11, estimated distance to minimum: 8.78917e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.0607e-01 +/-  2.43e-01  <none>
                    f1    4.0000e-01    4.6230e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.1667e-01 +/-  1.60e-02  <none>


N TOY = 377

  1) RooRealVar::         alpha = 0.157293 +/- 0.221583
  2) RooRealVar::            f1 = 0.32131 +/- 0.0181573
  3) RooRealVar::            f2 = 0.177217 +/- 0.0156431
  4) RooRealVar::           NLL = 8980.68
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.103977 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.386336 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.222725 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.221583
 10) RooRealVar::     alphapull = 0.709861
 11) RooRealVar::         f1err = 0.0181573
 12) RooRealVar::        f1pull = -4.33381
 13) RooRealVar::         f2err = 0.0156431
 14) RooRealVar::        f2pull = -1.45646

  RooFitResult: minimized FCN value: 8980.68, estimated distance to minimum: 5.72304e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5729e-01 +/-  2.22e-01  <none>
                    f1    4.0000e-01    3.2131e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.7722e-01 +/-  1.56e-02  <none>


N TOY = 378

  1) RooRealVar::         alpha = 0.605725 +/- 0.264069
  2) RooRealVar::            f1 = 0.499651 +/- 0.0171897
  3) RooRealVar::            f2 = 0.175934 +/- 0.0141251
  4) RooRealVar::           NLL = 8752.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.0751 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.334509 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.165876 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.264069
 10) RooRealVar::     alphapull = 2.29381
 11) RooRealVar::         f1err = 0.0171897
 12) RooRealVar::        f1pull = 5.79717
 13) RooRealVar::         f2err = 0.0141251
 14) RooRealVar::        f2pull = -1.70378

  RooFitResult: minimized FCN value: 8752.28, estimated distance to minimum: 4.77292e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.0573e-01 +/-  2.64e-01  <none>
                    f1    4.0000e-01    4.9965e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.7593e-01 +/-  1.41e-02  <none>


N TOY = 379

  1) RooRealVar::         alpha = -0.969478 +/- 0.181828
  2) RooRealVar::            f1 = 0.350369 +/- 0.0178856
  3) RooRealVar::            f2 = 0.215684 +/- 0.0169559
  4) RooRealVar::           NLL = 8933.26
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.85811 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.349633 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.204441 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.181828
 10) RooRealVar::     alphapull = -5.33185
 11) RooRealVar::         f1err = 0.0178856
 12) RooRealVar::        f1pull = -2.77492
 13) RooRealVar::         f2err = 0.0169559
 14) RooRealVar::        f2pull = 0.924963

  RooFitResult: minimized FCN value: 8933.26, estimated distance to minimum: 1.12356e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -9.6948e-01 +/-  1.82e-01  <none>
                    f1    4.0000e-01    3.5037e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.1568e-01 +/-  1.70e-02  <none>


N TOY = 380

  1) RooRealVar::         alpha = 1.40838 +/- 0.214243
  2) RooRealVar::            f1 = 0.364451 +/- 0.016673
  3) RooRealVar::            f2 = 0.178801 +/- 0.0140072
  4) RooRealVar::           NLL = 8883.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.14192 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.360333 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.233424 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.214243
 10) RooRealVar::     alphapull = 6.57376
 11) RooRealVar::         f1err = 0.016673
 12) RooRealVar::        f1pull = -2.13213
 13) RooRealVar::         f2err = 0.0140072
 14) RooRealVar::        f2pull = -1.51341

  RooFitResult: minimized FCN value: 8883.47, estimated distance to minimum: 2.44648e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4084e+00 +/-  2.14e-01  <none>
                    f1    4.0000e-01    3.6445e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.7880e-01 +/-  1.40e-02  <none>


N TOY = 381

  1) RooRealVar::         alpha = -0.798981 +/- 0.163151
  2) RooRealVar::            f1 = 0.290075 +/- 0.0177968
  3) RooRealVar::            f2 = 0.182406 +/- 0.016818
  4) RooRealVar::           NLL = 9030.75
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.36811 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.354477 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.195107 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.163151
 10) RooRealVar::     alphapull = -4.89718
 11) RooRealVar::         f1err = 0.0177968
 12) RooRealVar::        f1pull = -6.17667
 13) RooRealVar::         f2err = 0.016818
 14) RooRealVar::        f2pull = -1.04616

  RooFitResult: minimized FCN value: 9030.75, estimated distance to minimum: 1.23366e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.9898e-01 +/-  1.63e-01  <none>
                    f1    4.0000e-01    2.9007e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.8241e-01 +/-  1.68e-02  <none>


N TOY = 382

  1) RooRealVar::         alpha = -0.422597 +/- 0.201592
  2) RooRealVar::            f1 = 0.417718 +/- 0.0174163
  3) RooRealVar::            f2 = 0.199529 +/- 0.0160439
  4) RooRealVar::           NLL = 8862.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.128599 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.404607 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.250737 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.201592
 10) RooRealVar::     alphapull = -2.0963
 11) RooRealVar::         f1err = 0.0174163
 12) RooRealVar::        f1pull = 1.01731
 13) RooRealVar::         f2err = 0.0160439
 14) RooRealVar::        f2pull = -0.0293536

  RooFitResult: minimized FCN value: 8862.95, estimated distance to minimum: 2.59303e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.2260e-01 +/-  2.02e-01  <none>
                    f1    4.0000e-01    4.1772e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.9953e-01 +/-  1.60e-02  <none>


N TOY = 383

  1) RooRealVar::         alpha = -0.338065 +/- 0.195725
  2) RooRealVar::            f1 = 0.360912 +/- 0.0173978
  3) RooRealVar::            f2 = 0.224252 +/- 0.0162639
  4) RooRealVar::           NLL = 8921.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.763242 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.341767 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.181484 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195725
 10) RooRealVar::     alphapull = -1.72725
 11) RooRealVar::         f1err = 0.0173978
 12) RooRealVar::        f1pull = -2.24672
 13) RooRealVar::         f2err = 0.0162639
 14) RooRealVar::        f2pull = 1.49113

  RooFitResult: minimized FCN value: 8921.95, estimated distance to minimum: 2.01861e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.3807e-01 +/-  1.96e-01  <none>
                    f1    4.0000e-01    3.6091e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.2425e-01 +/-  1.63e-02  <none>


N TOY = 384

  1) RooRealVar::         alpha = 0.802226 +/- 0.216284
  2) RooRealVar::            f1 = 0.383896 +/- 0.0173498
  3) RooRealVar::            f2 = 0.165933 +/- 0.0144649
  4) RooRealVar::           NLL = 8891.01
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.28289 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.502952 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.243185 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.216284
 10) RooRealVar::     alphapull = 3.70913
 11) RooRealVar::         f1err = 0.0173498
 12) RooRealVar::        f1pull = -0.928185
 13) RooRealVar::         f2err = 0.0144649
 14) RooRealVar::        f2pull = -2.35514

  RooFitResult: minimized FCN value: 8891.01, estimated distance to minimum: 8.95009e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.0223e-01 +/-  2.16e-01  <none>
                    f1    4.0000e-01    3.8390e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.6593e-01 +/-  1.45e-02  <none>


N TOY = 385

  1) RooRealVar::         alpha = 1.73474 +/- 0.201735
  2) RooRealVar::            f1 = 0.29227 +/- 0.0165248
  3) RooRealVar::            f2 = 0.204923 +/- 0.0141253
  4) RooRealVar::           NLL = 8913.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.372121 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.482295 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.230141 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.201735
 10) RooRealVar::     alphapull = 8.59908
 11) RooRealVar::         f1err = 0.0165248
 12) RooRealVar::        f1pull = -6.51932
 13) RooRealVar::         f2err = 0.0141253
 14) RooRealVar::        f2pull = 0.348487

  RooFitResult: minimized FCN value: 8913.51, estimated distance to minimum: 2.76169e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.7347e+00 +/-  2.02e-01  <none>
                    f1    4.0000e-01    2.9227e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    2.0492e-01 +/-  1.41e-02  <none>


N TOY = 386

  1) RooRealVar::         alpha = 1.18307 +/- 0.287447
  2) RooRealVar::            f1 = 0.562223 +/- 0.0163802
  3) RooRealVar::            f2 = 0.146691 +/- 0.0135621
  4) RooRealVar::           NLL = 8654.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.149224 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.48756 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.151707 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.287447
 10) RooRealVar::     alphapull = 4.1158
 11) RooRealVar::         f1err = 0.0163802
 12) RooRealVar::        f1pull = 9.90357
 13) RooRealVar::         f2err = 0.0135621
 14) RooRealVar::        f2pull = -3.93076

  RooFitResult: minimized FCN value: 8654.15, estimated distance to minimum: 2.34545e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1831e+00 +/-  2.87e-01  <none>
                    f1    4.0000e-01    5.6222e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    1.4669e-01 +/-  1.36e-02  <none>


N TOY = 387

  1) RooRealVar::         alpha = 1.01321 +/- 0.204747
  2) RooRealVar::            f1 = 0.342331 +/- 0.0172748
  3) RooRealVar::            f2 = 0.171066 +/- 0.0143335
  4) RooRealVar::           NLL = 8919.34
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.910695 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.562028 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.25124 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.204747
 10) RooRealVar::     alphapull = 4.9486
 11) RooRealVar::         f1err = 0.0172748
 12) RooRealVar::        f1pull = -3.33835
 13) RooRealVar::         f2err = 0.0143335
 14) RooRealVar::        f2pull = -2.01861

  RooFitResult: minimized FCN value: 8919.34, estimated distance to minimum: 0.00010537
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0132e+00 +/-  2.05e-01  <none>
                    f1    4.0000e-01    3.4233e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.7107e-01 +/-  1.43e-02  <none>


N TOY = 388

  1) RooRealVar::         alpha = -0.813055 +/- 0.195826
  2) RooRealVar::            f1 = 0.356817 +/- 0.0178629
  3) RooRealVar::            f2 = 0.224685 +/- 0.0169918
  4) RooRealVar::           NLL = 8927.68
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.80285 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.454427 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217754 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195826
 10) RooRealVar::     alphapull = -4.15193
 11) RooRealVar::         f1err = 0.0178629
 12) RooRealVar::        f1pull = -2.41746
 13) RooRealVar::         f2err = 0.0169918
 14) RooRealVar::        f2pull = 1.45278

  RooFitResult: minimized FCN value: 8927.68, estimated distance to minimum: 8.25765e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.1305e-01 +/-  1.96e-01  <none>
                    f1    4.0000e-01    3.5682e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.2469e-01 +/-  1.70e-02  <none>


N TOY = 389

  1) RooRealVar::         alpha = -0.645639 +/- 0.188805
  2) RooRealVar::            f1 = 0.354104 +/- 0.0178427
  3) RooRealVar::            f2 = 0.195654 +/- 0.0167552
  4) RooRealVar::           NLL = 8954.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.60871 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.333612 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.26683 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.188805
 10) RooRealVar::     alphapull = -3.41961
 11) RooRealVar::         f1err = 0.0178427
 12) RooRealVar::        f1pull = -2.57229
 13) RooRealVar::         f2err = 0.0167552
 14) RooRealVar::        f2pull = -0.259409

  RooFitResult: minimized FCN value: 8954.06, estimated distance to minimum: 6.96007e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.4564e-01 +/-  1.89e-01  <none>
                    f1    4.0000e-01    3.5410e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.9565e-01 +/-  1.68e-02  <none>


N TOY = 390

  1) RooRealVar::         alpha = -1.01659 +/- 0.166056
  2) RooRealVar::            f1 = 0.307081 +/- 0.0178683
  3) RooRealVar::            f2 = 0.190776 +/- 0.0172711
  4) RooRealVar::           NLL = 9006.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.697375 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.343711 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.142397 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.166056
 10) RooRealVar::     alphapull = -6.122
 11) RooRealVar::         f1err = 0.0178683
 12) RooRealVar::        f1pull = -5.20019
 13) RooRealVar::         f2err = 0.0172711
 14) RooRealVar::        f2pull = -0.534065

  RooFitResult: minimized FCN value: 9006.2, estimated distance to minimum: 2.60477e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0166e+00 +/-  1.66e-01  <none>
                    f1    4.0000e-01    3.0708e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.9078e-01 +/-  1.73e-02  <none>


N TOY = 391

  1) RooRealVar::         alpha = -1.72848 +/- 0.151199
  2) RooRealVar::            f1 = 0.346455 +/- 0.0184701
  3) RooRealVar::            f2 = 0.164442 +/- 0.0174319
  4) RooRealVar::           NLL = 8948.73
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.724143 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.460888 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.146156 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.151199
 10) RooRealVar::     alphapull = -11.4318
 11) RooRealVar::         f1err = 0.0184701
 12) RooRealVar::        f1pull = -2.89899
 13) RooRealVar::         f2err = 0.0174319
 14) RooRealVar::        f2pull = -2.03983

  RooFitResult: minimized FCN value: 8948.73, estimated distance to minimum: 2.57372e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7285e+00 +/-  1.51e-01  <none>
                    f1    4.0000e-01    3.4646e-01 +/-  1.85e-02  <none>
                    f2    2.0000e-01    1.6444e-01 +/-  1.74e-02  <none>


N TOY = 392

  1) RooRealVar::         alpha = -1.34863 +/- 0.219043
  2) RooRealVar::            f1 = 0.506207 +/- 0.0171565
  3) RooRealVar::            f2 = 0.200831 +/- 0.0164568
  4) RooRealVar::           NLL = 8688.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.691421 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.235053 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.252541 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.219043
 10) RooRealVar::     alphapull = -6.15689
 11) RooRealVar::         f1err = 0.0171565
 12) RooRealVar::        f1pull = 6.19052
 13) RooRealVar::         f2err = 0.0164568
 14) RooRealVar::        f2pull = 0.0505255

  RooFitResult: minimized FCN value: 8688.28, estimated distance to minimum: 1.1575e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3486e+00 +/-  2.19e-01  <none>
                    f1    4.0000e-01    5.0621e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.0083e-01 +/-  1.65e-02  <none>


N TOY = 393

  1) RooRealVar::         alpha = 0.547829 +/- 0.237429
  2) RooRealVar::            f1 = 0.410824 +/- 0.0178239
  3) RooRealVar::            f2 = 0.17703 +/- 0.0149398
  4) RooRealVar::           NLL = 8877.96
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.99611 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.401771 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232413 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.237429
 10) RooRealVar::     alphapull = 2.30733
 11) RooRealVar::         f1err = 0.0178239
 12) RooRealVar::        f1pull = 0.607296
 13) RooRealVar::         f2err = 0.0149398
 14) RooRealVar::        f2pull = -1.53749

  RooFitResult: minimized FCN value: 8877.96, estimated distance to minimum: 0.00012018
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.4783e-01 +/-  2.37e-01  <none>
                    f1    4.0000e-01    4.1082e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.7703e-01 +/-  1.49e-02  <none>


N TOY = 394

  1) RooRealVar::         alpha = -0.740815 +/- 0.207862
  2) RooRealVar::            f1 = 0.451842 +/- 0.0175119
  3) RooRealVar::            f2 = 0.197451 +/- 0.0163256
  4) RooRealVar::           NLL = 8810.77
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.68886 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.466008 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.292613 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.207862
 10) RooRealVar::     alphapull = -3.56398
 11) RooRealVar::         f1err = 0.0175119
 12) RooRealVar::        f1pull = 2.96039
 13) RooRealVar::         f2err = 0.0163256
 14) RooRealVar::        f2pull = -0.156124

  RooFitResult: minimized FCN value: 8810.77, estimated distance to minimum: 3.95987e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -7.4081e-01 +/-  2.08e-01  <none>
                    f1    4.0000e-01    4.5184e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.9745e-01 +/-  1.63e-02  <none>


N TOY = 395

  1) RooRealVar::         alpha = 0.089274 +/- 0.217449
  2) RooRealVar::            f1 = 0.364807 +/- 0.0182439
  3) RooRealVar::            f2 = 0.170251 +/- 0.0154593
  4) RooRealVar::           NLL = 8939.82
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.01061 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.363123 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187753 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.217449
 10) RooRealVar::     alphapull = 0.410552
 11) RooRealVar::         f1err = 0.0182439
 12) RooRealVar::        f1pull = -1.92905
 13) RooRealVar::         f2err = 0.0154593
 14) RooRealVar::        f2pull = -1.92431

  RooFitResult: minimized FCN value: 8939.82, estimated distance to minimum: 8.43779e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.9274e-02 +/-  2.17e-01  <none>
                    f1    4.0000e-01    3.6481e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.7025e-01 +/-  1.55e-02  <none>


N TOY = 396

  1) RooRealVar::         alpha = -1.0793 +/- 0.159781
  2) RooRealVar::            f1 = 0.351729 +/- 0.0180234
  3) RooRealVar::            f2 = 0.150888 +/- 0.0167373
  4) RooRealVar::           NLL = 8977.07
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0953211 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.474093 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196973 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.159781
 10) RooRealVar::     alphapull = -6.75488
 11) RooRealVar::         f1err = 0.0180234
 12) RooRealVar::        f1pull = -2.67825
 13) RooRealVar::         f2err = 0.0167373
 14) RooRealVar::        f2pull = -2.93425

  RooFitResult: minimized FCN value: 8977.07, estimated distance to minimum: 5.40021e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0793e+00 +/-  1.60e-01  <none>
                    f1    4.0000e-01    3.5173e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.5089e-01 +/-  1.67e-02  <none>


N TOY = 397

  1) RooRealVar::         alpha = 1.98143 +/- 0.220178
  2) RooRealVar::            f1 = 0.373579 +/- 0.01639
  3) RooRealVar::            f2 = 0.224126 +/- 0.013977
  4) RooRealVar::           NLL = 8861.87
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.146671 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.500605 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.14316 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.220178
 10) RooRealVar::     alphapull = 8.99922
 11) RooRealVar::         f1err = 0.01639
 12) RooRealVar::        f1pull = -1.612
 13) RooRealVar::         f2err = 0.013977
 14) RooRealVar::        f2pull = 1.72614

  RooFitResult: minimized FCN value: 8861.87, estimated distance to minimum: 6.85562e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9814e+00 +/-  2.20e-01  <none>
                    f1    4.0000e-01    3.7358e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    2.2413e-01 +/-  1.40e-02  <none>


N TOY = 398

  1) RooRealVar::         alpha = -0.693951 +/- 0.150293
  2) RooRealVar::            f1 = 0.241605 +/- 0.0177238
  3) RooRealVar::            f2 = 0.147559 +/- 0.0169224
  4) RooRealVar::           NLL = 9082.21
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.18836 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.265736 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196172 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.150293
 10) RooRealVar::     alphapull = -4.61731
 11) RooRealVar::         f1err = 0.0177238
 12) RooRealVar::        f1pull = -8.93684
 13) RooRealVar::         f2err = 0.0169224
 14) RooRealVar::        f2pull = -3.09893

  RooFitResult: minimized FCN value: 9082.21, estimated distance to minimum: 5.09886e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.9395e-01 +/-  1.50e-01  <none>
                    f1    4.0000e-01    2.4161e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.4756e-01 +/-  1.69e-02  <none>


N TOY = 399

  1) RooRealVar::         alpha = -0.115504 +/- 0.169744
  2) RooRealVar::            f1 = 0.348685 +/- 0.0174072
  3) RooRealVar::            f2 = 0.16822 +/- 0.0156778
  4) RooRealVar::           NLL = 8957.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.268371 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.340342 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.201968 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169744
 10) RooRealVar::     alphapull = -0.680462
 11) RooRealVar::         f1err = 0.0174072
 12) RooRealVar::        f1pull = -2.94792
 13) RooRealVar::         f2err = 0.0156778
 14) RooRealVar::        f2pull = -2.02704

  RooFitResult: minimized FCN value: 8957.52, estimated distance to minimum: 5.95327e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1550e-01 +/-  1.70e-01  <none>
                    f1    4.0000e-01    3.4869e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.6822e-01 +/-  1.57e-02  <none>


N TOY = 400

  1) RooRealVar::         alpha = 1.33614 +/- 0.185687
  2) RooRealVar::            f1 = 0.298842 +/- 0.0167898
  3) RooRealVar::            f2 = 0.156788 +/- 0.013927
  4) RooRealVar::           NLL = 8912.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.08098 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.357628 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.143989 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.185687
 10) RooRealVar::     alphapull = 7.1957
 11) RooRealVar::         f1err = 0.0167898
 12) RooRealVar::        f1pull = -6.02499
 13) RooRealVar::         f2err = 0.013927
 14) RooRealVar::        f2pull = -3.10275

  RooFitResult: minimized FCN value: 8912.56, estimated distance to minimum: 2.24752e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3361e+00 +/-  1.86e-01  <none>
                    f1    4.0000e-01    2.9884e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.5679e-01 +/-  1.39e-02  <none>


N TOY = 401

  1) RooRealVar::         alpha = -0.696902 +/- 0.294061
  2) RooRealVar::            f1 = 0.489279 +/- 0.0170303
  3) RooRealVar::            f2 = 0.284493 +/- 0.0161075
  4) RooRealVar::           NLL = 8640.68
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.442927 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.370022 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.243802 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.294061
 10) RooRealVar::     alphapull = -2.36992
 11) RooRealVar::         f1err = 0.0170303
 12) RooRealVar::        f1pull = 5.24235
 13) RooRealVar::         f2err = 0.0161075
 14) RooRealVar::        f2pull = 5.2456

  RooFitResult: minimized FCN value: 8640.68, estimated distance to minimum: 1.10123e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.9690e-01 +/-  2.94e-01  <none>
                    f1    4.0000e-01    4.8928e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.8449e-01 +/-  1.61e-02  <none>


N TOY = 402

  1) RooRealVar::         alpha = 0.327661 +/- 0.209695
  2) RooRealVar::            f1 = 0.342489 +/- 0.0179193
  3) RooRealVar::            f2 = 0.17335 +/- 0.0151197
  4) RooRealVar::           NLL = 8957.38
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.474265 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.444852 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.1517 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.209695
 10) RooRealVar::     alphapull = 1.56256
 11) RooRealVar::         f1err = 0.0179193
 12) RooRealVar::        f1pull = -3.20945
 13) RooRealVar::         f2err = 0.0151197
 14) RooRealVar::        f2pull = -1.76258

  RooFitResult: minimized FCN value: 8957.38, estimated distance to minimum: 1.31721e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.2766e-01 +/-  2.10e-01  <none>
                    f1    4.0000e-01    3.4249e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.7335e-01 +/-  1.51e-02  <none>


N TOY = 403

  1) RooRealVar::         alpha = 0.986568 +/- 0.295141
  2) RooRealVar::            f1 = 0.4648 +/- 0.017126
  3) RooRealVar::            f2 = 0.223606 +/- 0.0147271
  4) RooRealVar::           NLL = 8786.41
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.75284 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.423883 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.1407 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.295141
 10) RooRealVar::     alphapull = 3.3427
 11) RooRealVar::         f1err = 0.017126
 12) RooRealVar::        f1pull = 3.78375
 13) RooRealVar::         f2err = 0.0147271
 14) RooRealVar::        f2pull = 1.60293

  RooFitResult: minimized FCN value: 8786.41, estimated distance to minimum: 9.9974e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.8657e-01 +/-  2.95e-01  <none>
                    f1    4.0000e-01    4.6480e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.2361e-01 +/-  1.47e-02  <none>


N TOY = 404

  1) RooRealVar::         alpha = -0.552312 +/- 0.217217
  2) RooRealVar::            f1 = 0.442932 +/- 0.0174621
  3) RooRealVar::            f2 = 0.205563 +/- 0.0162359
  4) RooRealVar::           NLL = 8824.86
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.29377 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.55567 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.25507 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.217217
 10) RooRealVar::     alphapull = -2.54267
 11) RooRealVar::         f1err = 0.0174621
 12) RooRealVar::        f1pull = 2.45859
 13) RooRealVar::         f2err = 0.0162359
 14) RooRealVar::        f2pull = 0.342608

  RooFitResult: minimized FCN value: 8824.86, estimated distance to minimum: 4.11787e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.5231e-01 +/-  2.17e-01  <none>
                    f1    4.0000e-01    4.4293e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0556e-01 +/-  1.62e-02  <none>


N TOY = 405

  1) RooRealVar::         alpha = 1.04491 +/- 0.273862
  2) RooRealVar::            f1 = 0.449227 +/- 0.017055
  3) RooRealVar::            f2 = 0.201181 +/- 0.014439
  4) RooRealVar::           NLL = 8818.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.3604 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.402206 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.223115 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.273862
 10) RooRealVar::     alphapull = 3.81546
 11) RooRealVar::         f1err = 0.017055
 12) RooRealVar::        f1pull = 2.88638
 13) RooRealVar::         f2err = 0.014439
 14) RooRealVar::        f2pull = 0.0818264

  RooFitResult: minimized FCN value: 8818.59, estimated distance to minimum: 3.14114e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0449e+00 +/-  2.74e-01  <none>
                    f1    4.0000e-01    4.4923e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.0118e-01 +/-  1.44e-02  <none>


N TOY = 406

  1) RooRealVar::         alpha = -0.0271989 +/- 0.214894
  2) RooRealVar::            f1 = 0.396535 +/- 0.0173524
  3) RooRealVar::            f2 = 0.217654 +/- 0.0162737
  4) RooRealVar::           NLL = 8889.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.835277 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.319461 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.266242 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.214894
 10) RooRealVar::     alphapull = -0.126569
 11) RooRealVar::         f1err = 0.0173524
 12) RooRealVar::        f1pull = -0.199695
 13) RooRealVar::         f2err = 0.0162737
 14) RooRealVar::        f2pull = 1.08479

  RooFitResult: minimized FCN value: 8889.95, estimated distance to minimum: 7.39571e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.7199e-02 +/-  2.15e-01  <none>
                    f1    4.0000e-01    3.9653e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.1765e-01 +/-  1.63e-02  <none>


N TOY = 407

  1) RooRealVar::         alpha = 0.963399 +/- 0.286985
  2) RooRealVar::            f1 = 0.446752 +/- 0.0170089
  3) RooRealVar::            f2 = 0.240047 +/- 0.0148821
  4) RooRealVar::           NLL = 8798.5
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.440991 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.498033 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.193321 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.286985
 10) RooRealVar::     alphapull = 3.35696
 11) RooRealVar::         f1err = 0.0170089
 12) RooRealVar::        f1pull = 2.7487
 13) RooRealVar::         f2err = 0.0148821
 14) RooRealVar::        f2pull = 2.69093

  RooFitResult: minimized FCN value: 8798.5, estimated distance to minimum: 8.88386e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.6340e-01 +/-  2.87e-01  <none>
                    f1    4.0000e-01    4.4675e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.4005e-01 +/-  1.49e-02  <none>


N TOY = 408

  1) RooRealVar::         alpha = 0.160667 +/- 0.244167
  2) RooRealVar::            f1 = 0.391827 +/- 0.0183009
  3) RooRealVar::            f2 = 0.194986 +/- 0.0154502
  4) RooRealVar::           NLL = 8901.53
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.497919 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.500734 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.11276 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.244167
 10) RooRealVar::     alphapull = 0.658022
 11) RooRealVar::         f1err = 0.0183009
 12) RooRealVar::        f1pull = -0.446608
 13) RooRealVar::         f2err = 0.0154502
 14) RooRealVar::        f2pull = -0.324528

  RooFitResult: minimized FCN value: 8901.53, estimated distance to minimum: 8.84707e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6067e-01 +/-  2.44e-01  <none>
                    f1    4.0000e-01    3.9183e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    1.9499e-01 +/-  1.55e-02  <none>


N TOY = 409

  1) RooRealVar::         alpha = 0.931487 +/- 0.228141
  2) RooRealVar::            f1 = 0.361477 +/- 0.0174705
  3) RooRealVar::            f2 = 0.171988 +/- 0.0144991
  4) RooRealVar::           NLL = 8912.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.609429 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.197692 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196393 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.228141
 10) RooRealVar::     alphapull = 4.08294
 11) RooRealVar::         f1err = 0.0174705
 12) RooRealVar::        f1pull = -2.20501
 13) RooRealVar::         f2err = 0.0144991
 14) RooRealVar::        f2pull = -1.93202

  RooFitResult: minimized FCN value: 8912.76, estimated distance to minimum: 7.88673e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.3149e-01 +/-  2.28e-01  <none>
                    f1    4.0000e-01    3.6148e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.7199e-01 +/-  1.45e-02  <none>


N TOY = 410

  1) RooRealVar::         alpha = -0.151694 +/- 0.227734
  2) RooRealVar::            f1 = 0.450513 +/- 0.0171134
  3) RooRealVar::            f2 = 0.220411 +/- 0.0157311
  4) RooRealVar::           NLL = 8806.81
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.914818 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.354223 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.222019 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.227734
 10) RooRealVar::     alphapull = -0.666103
 11) RooRealVar::         f1err = 0.0171134
 12) RooRealVar::        f1pull = 2.95168
 13) RooRealVar::         f2err = 0.0157311
 14) RooRealVar::        f2pull = 1.29751

  RooFitResult: minimized FCN value: 8806.81, estimated distance to minimum: 4.59143e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5169e-01 +/-  2.28e-01  <none>
                    f1    4.0000e-01    4.5051e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.2041e-01 +/-  1.57e-02  <none>


N TOY = 411

  1) RooRealVar::         alpha = 0.40342 +/- 0.299461
  2) RooRealVar::            f1 = 0.435715 +/- 0.0178085
  3) RooRealVar::            f2 = 0.224193 +/- 0.0155336
  4) RooRealVar::           NLL = 8834.62
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.649093 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.245417 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.198919 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.299461
 10) RooRealVar::     alphapull = 1.34715
 11) RooRealVar::         f1err = 0.0178085
 12) RooRealVar::        f1pull = 2.0055
 13) RooRealVar::         f2err = 0.0155336
 14) RooRealVar::        f2pull = 1.55748

  RooFitResult: minimized FCN value: 8834.62, estimated distance to minimum: 2.27289e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.0342e-01 +/-  2.99e-01  <none>
                    f1    4.0000e-01    4.3572e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.2419e-01 +/-  1.55e-02  <none>


N TOY = 412

  1) RooRealVar::         alpha = -0.524883 +/- 0.180124
  2) RooRealVar::            f1 = 0.351815 +/- 0.0176604
  3) RooRealVar::            f2 = 0.195178 +/- 0.0165047
  4) RooRealVar::           NLL = 8952.24
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.78065 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.292287 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.124968 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.180124
 10) RooRealVar::     alphapull = -2.91401
 11) RooRealVar::         f1err = 0.0176604
 12) RooRealVar::        f1pull = -2.72841
 13) RooRealVar::         f2err = 0.0165047
 14) RooRealVar::        f2pull = -0.292146

  RooFitResult: minimized FCN value: 8952.24, estimated distance to minimum: 1.42781e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.2488e-01 +/-  1.80e-01  <none>
                    f1    4.0000e-01    3.5182e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.9518e-01 +/-  1.65e-02  <none>


N TOY = 413

  1) RooRealVar::         alpha = -1.01122 +/- 0.175143
  2) RooRealVar::            f1 = 0.363475 +/- 0.0179301
  3) RooRealVar::            f2 = 0.185302 +/- 0.0169427
  4) RooRealVar::           NLL = 8940.92
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.937991 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.409523 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.218882 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.175143
 10) RooRealVar::     alphapull = -5.77367
 11) RooRealVar::         f1err = 0.0179301
 12) RooRealVar::        f1pull = -2.03709
 13) RooRealVar::         f2err = 0.0169427
 14) RooRealVar::        f2pull = -0.867517

  RooFitResult: minimized FCN value: 8940.92, estimated distance to minimum: 3.55357e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0112e+00 +/-  1.75e-01  <none>
                    f1    4.0000e-01    3.6347e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    1.8530e-01 +/-  1.69e-02  <none>


N TOY = 414

  1) RooRealVar::         alpha = -0.0600947 +/- 0.208137
  2) RooRealVar::            f1 = 0.361816 +/- 0.0173975
  3) RooRealVar::            f2 = 0.233323 +/- 0.0162756
  4) RooRealVar::           NLL = 8916.77
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.866627 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.273191 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187022 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.208137
 10) RooRealVar::     alphapull = -0.288727
 11) RooRealVar::         f1err = 0.0173975
 12) RooRealVar::        f1pull = -2.19482
 13) RooRealVar::         f2err = 0.0162756
 14) RooRealVar::        f2pull = 2.04739

  RooFitResult: minimized FCN value: 8916.77, estimated distance to minimum: 1.57819e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.0095e-02 +/-  2.08e-01  <none>
                    f1    4.0000e-01    3.6182e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.3332e-01 +/-  1.63e-02  <none>


N TOY = 415

  1) RooRealVar::         alpha = -1.15062 +/- 0.211661
  2) RooRealVar::            f1 = 0.516208 +/- 0.0174048
  3) RooRealVar::            f2 = 0.172087 +/- 0.0159576
  4) RooRealVar::           NLL = 8711.64
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.433028 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.285703 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.211661
 10) RooRealVar::     alphapull = -5.43612
 11) RooRealVar::         f1err = 0.0174048
 12) RooRealVar::        f1pull = 6.67677
 13) RooRealVar::         f2err = 0.0159576
 14) RooRealVar::        f2pull = -1.74917

  RooFitResult: minimized FCN value: 8711.64, estimated distance to minimum: 2.35848e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.1506e+00 +/-  2.12e-01  <none>
                    f1    4.0000e-01    5.1621e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.7209e-01 +/-  1.60e-02  <none>


N TOY = 416

  1) RooRealVar::         alpha = 1.17155 +/- 0.243234
  2) RooRealVar::            f1 = 0.443109 +/- 0.0169781
  3) RooRealVar::            f2 = 0.183096 +/- 0.0140953
  4) RooRealVar::           NLL = 8821.02
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.310172 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.298741 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.161308 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.243234
 10) RooRealVar::     alphapull = 4.81657
 11) RooRealVar::         f1err = 0.0169781
 12) RooRealVar::        f1pull = 2.53909
 13) RooRealVar::         f2err = 0.0140953
 14) RooRealVar::        f2pull = -1.19928

  RooFitResult: minimized FCN value: 8821.02, estimated distance to minimum: 1.67556e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1716e+00 +/-  2.43e-01  <none>
                    f1    4.0000e-01    4.4311e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    1.8310e-01 +/-  1.41e-02  <none>


N TOY = 417

  1) RooRealVar::         alpha = 0.00191774 +/- 0.2079
  2) RooRealVar::            f1 = 0.371087 +/- 0.0179298
  3) RooRealVar::            f2 = 0.203324 +/- 0.0151944
  4) RooRealVar::           NLL = 8925.06
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.468965 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.398063 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.247111 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.2079
 10) RooRealVar::     alphapull = 0.00922435
 11) RooRealVar::         f1err = 0.0179298
 12) RooRealVar::        f1pull = -1.61259
 13) RooRealVar::         f2err = 0.0151944
 14) RooRealVar::        f2pull = 0.218793

  RooFitResult: minimized FCN value: 8925.06, estimated distance to minimum: 0.000551735
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9177e-03 +/-  2.08e-01  <none>
                    f1    4.0000e-01    3.7109e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.0332e-01 +/-  1.52e-02  <none>


N TOY = 418

  1) RooRealVar::         alpha = -0.157016 +/- 0.288277
  2) RooRealVar::            f1 = 0.584119 +/- 0.0164737
  3) RooRealVar::            f2 = 0.193608 +/- 0.0150379
  4) RooRealVar::           NLL = 8577.91
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.00011 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.364463 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217388 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.288277
 10) RooRealVar::     alphapull = -0.544669
 11) RooRealVar::         f1err = 0.0164737
 12) RooRealVar::        f1pull = 11.1765
 13) RooRealVar::         f2err = 0.0150379
 14) RooRealVar::        f2pull = -0.425064

  RooFitResult: minimized FCN value: 8577.91, estimated distance to minimum: 6.12796e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5702e-01 +/-  2.88e-01  <none>
                    f1    4.0000e-01    5.8412e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    1.9361e-01 +/-  1.50e-02  <none>


N TOY = 419

  1) RooRealVar::         alpha = 0.151836 +/- 0.197287
  2) RooRealVar::            f1 = 0.308332 +/- 0.0180345
  3) RooRealVar::            f2 = 0.174585 +/- 0.0150894
  4) RooRealVar::           NLL = 8989.05
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.466723 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.44518 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.247087 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.197287
 10) RooRealVar::     alphapull = 0.76962
 11) RooRealVar::         f1err = 0.0180345
 12) RooRealVar::        f1pull = -5.08289
 13) RooRealVar::         f2err = 0.0150894
 14) RooRealVar::        f2pull = -1.6843

  RooFitResult: minimized FCN value: 8989.05, estimated distance to minimum: 2.76893e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5184e-01 +/-  1.97e-01  <none>
                    f1    4.0000e-01    3.0833e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.7458e-01 +/-  1.51e-02  <none>


N TOY = 420

  1) RooRealVar::         alpha = 2.70099 +/- 0.3109
  2) RooRealVar::            f1 = 0.365892 +/- 0.0163335
  3) RooRealVar::            f2 = 0.24855 +/- 0.0146431
  4) RooRealVar::           NLL = 8861.65
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.47481 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.497093 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.19224 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.3109
 10) RooRealVar::     alphapull = 8.68764
 11) RooRealVar::         f1err = 0.0163335
 12) RooRealVar::        f1pull = -2.08821
 13) RooRealVar::         f2err = 0.0146431
 14) RooRealVar::        f2pull = 3.31556

  RooFitResult: minimized FCN value: 8861.65, estimated distance to minimum: 1.76478e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.7010e+00 +/-  3.11e-01  <none>
                    f1    4.0000e-01    3.6589e-01 +/-  1.63e-02  <none>
                    f2    2.0000e-01    2.4855e-01 +/-  1.46e-02  <none>


N TOY = 421

  1) RooRealVar::         alpha = -0.367318 +/- 0.174093
  2) RooRealVar::            f1 = 0.285515 +/- 0.0175036
  3) RooRealVar::            f2 = 0.206889 +/- 0.0166086
  4) RooRealVar::           NLL = 9017.92
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.16184 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.291353 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.228243 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.174093
 10) RooRealVar::     alphapull = -2.1099
 11) RooRealVar::         f1err = 0.0175036
 12) RooRealVar::        f1pull = -6.54066
 13) RooRealVar::         f2err = 0.0166086
 14) RooRealVar::        f2pull = 0.4148

  RooFitResult: minimized FCN value: 9017.92, estimated distance to minimum: 6.20589e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.6732e-01 +/-  1.74e-01  <none>
                    f1    4.0000e-01    2.8551e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0689e-01 +/-  1.66e-02  <none>


N TOY = 422

  1) RooRealVar::         alpha = 1.08256 +/- 0.180461
  2) RooRealVar::            f1 = 0.261188 +/- 0.0168477
  3) RooRealVar::            f2 = 0.160001 +/- 0.0143253
  4) RooRealVar::           NLL = 8946.28
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.24299 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.492018 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.142047 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.180461
 10) RooRealVar::     alphapull = 5.99886
 11) RooRealVar::         f1err = 0.0168477
 12) RooRealVar::        f1pull = -8.23925
 13) RooRealVar::         f2err = 0.0143253
 14) RooRealVar::        f2pull = -2.7922

  RooFitResult: minimized FCN value: 8946.28, estimated distance to minimum: 1.16869e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0826e+00 +/-  1.80e-01  <none>
                    f1    4.0000e-01    2.6119e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    1.6000e-01 +/-  1.43e-02  <none>


N TOY = 423

  1) RooRealVar::         alpha = -0.166467 +/- 0.149921
  2) RooRealVar::            f1 = 0.19999 +/- 0.0172513
  3) RooRealVar::            f2 = 0.170494 +/- 0.0163307
  4) RooRealVar::           NLL = 9077.56
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.664312 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.346772 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.371946 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.149921
 10) RooRealVar::     alphapull = -1.11037
 11) RooRealVar::         f1err = 0.0172513
 12) RooRealVar::        f1pull = -11.5939
 13) RooRealVar::         f2err = 0.0163307
 14) RooRealVar::        f2pull = -1.80679

  RooFitResult: minimized FCN value: 9077.56, estimated distance to minimum: 1.74745e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6647e-01 +/-  1.50e-01  <none>
                    f1    4.0000e-01    1.9999e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.7049e-01 +/-  1.63e-02  <none>


N TOY = 424

  1) RooRealVar::         alpha = 1.27668 +/- 0.19938
  2) RooRealVar::            f1 = 0.271924 +/- 0.0171593
  3) RooRealVar::            f2 = 0.181049 +/- 0.0144901
  4) RooRealVar::           NLL = 8942.92
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.8148 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.439077 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.263954 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.19938
 10) RooRealVar::     alphapull = 6.40324
 11) RooRealVar::         f1err = 0.0171593
 12) RooRealVar::        f1pull = -7.46399
 13) RooRealVar::         f2err = 0.0144901
 14) RooRealVar::        f2pull = -1.30789

  RooFitResult: minimized FCN value: 8942.92, estimated distance to minimum: 2.77754e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2767e+00 +/-  1.99e-01  <none>
                    f1    4.0000e-01    2.7192e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    1.8105e-01 +/-  1.45e-02  <none>


N TOY = 425

  1) RooRealVar::         alpha = -1.45369 +/- 0.177638
  2) RooRealVar::            f1 = 0.377254 +/- 0.0181618
  3) RooRealVar::            f2 = 0.221543 +/- 0.0172463
  4) RooRealVar::           NLL = 8874.75
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -2.01998 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.343872 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.196705 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.177638
 10) RooRealVar::     alphapull = -8.18345
 11) RooRealVar::         f1err = 0.0181618
 12) RooRealVar::        f1pull = -1.25242
 13) RooRealVar::         f2err = 0.0172463
 14) RooRealVar::        f2pull = 1.24913

  RooFitResult: minimized FCN value: 8874.75, estimated distance to minimum: 1.58768e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4537e+00 +/-  1.78e-01  <none>
                    f1    4.0000e-01    3.7725e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.2154e-01 +/-  1.72e-02  <none>


N TOY = 426

  1) RooRealVar::         alpha = 1.61419 +/- 0.21706
  2) RooRealVar::            f1 = 0.33015 +/- 0.0167656
  3) RooRealVar::            f2 = 0.232176 +/- 0.0141946
  4) RooRealVar::           NLL = 8905.03
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.558945 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394948 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.242051 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.21706
 10) RooRealVar::     alphapull = 7.4366
 11) RooRealVar::         f1err = 0.0167656
 12) RooRealVar::        f1pull = -4.16629
 13) RooRealVar::         f2err = 0.0141946
 14) RooRealVar::        f2pull = 2.26676

  RooFitResult: minimized FCN value: 8905.03, estimated distance to minimum: 2.05495e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.6142e+00 +/-  2.17e-01  <none>
                    f1    4.0000e-01    3.3015e-01 +/-  1.68e-02  <none>
                    f2    2.0000e-01    2.3218e-01 +/-  1.42e-02  <none>


N TOY = 427

  1) RooRealVar::         alpha = 0.366928 +/- 0.402329
  2) RooRealVar::            f1 = 0.575463 +/- 0.0163784
  3) RooRealVar::            f2 = 0.253945 +/- 0.0146256
  4) RooRealVar::           NLL = 8537.61
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.428561 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.460907 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.260115 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.402329
 10) RooRealVar::     alphapull = 0.912011
 11) RooRealVar::         f1err = 0.0163784
 12) RooRealVar::        f1pull = 10.7131
 13) RooRealVar::         f2err = 0.0146256
 14) RooRealVar::        f2pull = 3.68835

  RooFitResult: minimized FCN value: 8537.61, estimated distance to minimum: 0.000121965
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.6693e-01 +/-  4.02e-01  <none>
                    f1    4.0000e-01    5.7546e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    2.5394e-01 +/-  1.46e-02  <none>


N TOY = 428

  1) RooRealVar::         alpha = 1.37102 +/- 0.187851
  2) RooRealVar::            f1 = 0.420187 +/- 0.0165362
  3) RooRealVar::            f2 = 0.123749 +/- 0.0131149
  4) RooRealVar::           NLL = 8812.98
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.599814 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.506922 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.155132 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.187851
 10) RooRealVar::     alphapull = 7.29847
 11) RooRealVar::         f1err = 0.0165362
 12) RooRealVar::        f1pull = 1.22076
 13) RooRealVar::         f2err = 0.0131149
 14) RooRealVar::        f2pull = -5.81408

  RooFitResult: minimized FCN value: 8812.98, estimated distance to minimum: 1.30988e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3710e+00 +/-  1.88e-01  <none>
                    f1    4.0000e-01    4.2019e-01 +/-  1.65e-02  <none>
                    f2    2.0000e-01    1.2375e-01 +/-  1.31e-02  <none>


N TOY = 429

  1) RooRealVar::         alpha = 1.35147 +/- 0.208475
  2) RooRealVar::            f1 = 0.339679 +/- 0.0167112
  3) RooRealVar::            f2 = 0.214058 +/- 0.014325
  4) RooRealVar::           NLL = 8909.67
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.33529 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.499046 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.182575 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.208475
 10) RooRealVar::     alphapull = 6.48265
 11) RooRealVar::         f1err = 0.0167112
 12) RooRealVar::        f1pull = -3.60958
 13) RooRealVar::         f2err = 0.014325
 14) RooRealVar::        f2pull = 0.981351

  RooFitResult: minimized FCN value: 8909.67, estimated distance to minimum: 4.33028e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3515e+00 +/-  2.08e-01  <none>
                    f1    4.0000e-01    3.3968e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    2.1406e-01 +/-  1.43e-02  <none>


N TOY = 430

  1) RooRealVar::         alpha = -0.43587 +/- 0.20916
  2) RooRealVar::            f1 = 0.446413 +/- 0.0173476
  3) RooRealVar::            f2 = 0.186794 +/- 0.0161977
  4) RooRealVar::           NLL = 8830.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.00942844 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.318901 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.194895 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20916
 10) RooRealVar::     alphapull = -2.08391
 11) RooRealVar::         f1err = 0.0173476
 12) RooRealVar::        f1pull = 2.67545
 13) RooRealVar::         f2err = 0.0161977
 14) RooRealVar::        f2pull = -0.815313

  RooFitResult: minimized FCN value: 8830.51, estimated distance to minimum: 0.000165521
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.3587e-01 +/-  2.09e-01  <none>
                    f1    4.0000e-01    4.4641e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.8679e-01 +/-  1.62e-02  <none>


N TOY = 431

  1) RooRealVar::         alpha = -0.58667 +/- 0.203015
  2) RooRealVar::            f1 = 0.409754 +/- 0.0175711
  3) RooRealVar::            f2 = 0.198806 +/- 0.016567
  4) RooRealVar::           NLL = 8879.71
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.129159 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.432387 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.232523 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.203015
 10) RooRealVar::     alphapull = -2.88979
 11) RooRealVar::         f1err = 0.0175711
 12) RooRealVar::        f1pull = 0.555093
 13) RooRealVar::         f2err = 0.016567
 14) RooRealVar::        f2pull = -0.0720417

  RooFitResult: minimized FCN value: 8879.71, estimated distance to minimum: 8.0383e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.8667e-01 +/-  2.03e-01  <none>
                    f1    4.0000e-01    4.0975e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9881e-01 +/-  1.66e-02  <none>


N TOY = 432

  1) RooRealVar::         alpha = 0.0829812 +/- 0.210008
  2) RooRealVar::            f1 = 0.309486 +/- 0.0183169
  3) RooRealVar::            f2 = 0.187442 +/- 0.015382
  4) RooRealVar::           NLL = 8984.2
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.17003 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.325401 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.263331 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.210008
 10) RooRealVar::     alphapull = 0.395133
 11) RooRealVar::         f1err = 0.0183169
 12) RooRealVar::        f1pull = -4.94155
 13) RooRealVar::         f2err = 0.015382
 14) RooRealVar::        f2pull = -0.816382

  RooFitResult: minimized FCN value: 8984.2, estimated distance to minimum: 2.97868e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.2981e-02 +/-  2.10e-01  <none>
                    f1    4.0000e-01    3.0949e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    1.8744e-01 +/-  1.54e-02  <none>


N TOY = 433

  1) RooRealVar::         alpha = -0.189427 +/- 0.214077
  2) RooRealVar::            f1 = 0.419192 +/- 0.0170458
  3) RooRealVar::            f2 = 0.235177 +/- 0.0158459
  4) RooRealVar::           NLL = 8832.94
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.468815 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.438722 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.199937 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.214077
 10) RooRealVar::     alphapull = -0.884855
 11) RooRealVar::         f1err = 0.0170458
 12) RooRealVar::        f1pull = 1.12593
 13) RooRealVar::         f2err = 0.0158459
 14) RooRealVar::        f2pull = 2.21997

  RooFitResult: minimized FCN value: 8832.94, estimated distance to minimum: 2.92792e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8943e-01 +/-  2.14e-01  <none>
                    f1    4.0000e-01    4.1919e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.3518e-01 +/-  1.58e-02  <none>


N TOY = 434

  1) RooRealVar::         alpha = 0.967477 +/- 0.21344
  2) RooRealVar::            f1 = 0.38531 +/- 0.0173369
  3) RooRealVar::            f2 = 0.145171 +/- 0.0140618
  4) RooRealVar::           NLL = 8885.51
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.293741 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.535088 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.139093 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.21344
 10) RooRealVar::     alphapull = 4.53279
 11) RooRealVar::         f1err = 0.0173369
 12) RooRealVar::        f1pull = -0.847315
 13) RooRealVar::         f2err = 0.0140618
 14) RooRealVar::        f2pull = -3.89913

  RooFitResult: minimized FCN value: 8885.51, estimated distance to minimum: 7.2552e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.6748e-01 +/-  2.13e-01  <none>
                    f1    4.0000e-01    3.8531e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.4517e-01 +/-  1.41e-02  <none>


N TOY = 435

  1) RooRealVar::         alpha = -0.829379 +/- 0.170074
  2) RooRealVar::            f1 = 0.393921 +/- 0.0178331
  3) RooRealVar::            f2 = 0.112173 +/- 0.0165036
  4) RooRealVar::           NLL = 8938.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.317855 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.342853 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.148606 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.170074
 10) RooRealVar::     alphapull = -4.87659
 11) RooRealVar::         f1err = 0.0178331
 12) RooRealVar::        f1pull = -0.340862
 13) RooRealVar::         f2err = 0.0165036
 14) RooRealVar::        f2pull = -5.32166

  RooFitResult: minimized FCN value: 8938.47, estimated distance to minimum: 1.21648e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.2938e-01 +/-  1.70e-01  <none>
                    f1    4.0000e-01    3.9392e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.1217e-01 +/-  1.65e-02  <none>


N TOY = 436

  1) RooRealVar::         alpha = -1.56228 +/- 0.186575
  2) RooRealVar::            f1 = 0.420837 +/- 0.0179482
  3) RooRealVar::            f2 = 0.219924 +/- 0.0171783
  4) RooRealVar::           NLL = 8806.46
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.32489 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.344967 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.26815 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186575
 10) RooRealVar::     alphapull = -8.37345
 11) RooRealVar::         f1err = 0.0179482
 12) RooRealVar::        f1pull = 1.16094
 13) RooRealVar::         f2err = 0.0171783
 14) RooRealVar::        f2pull = 1.15981

  RooFitResult: minimized FCN value: 8806.46, estimated distance to minimum: 6.52846e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5623e+00 +/-  1.87e-01  <none>
                    f1    4.0000e-01    4.2084e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.1992e-01 +/-  1.72e-02  <none>


N TOY = 437

  1) RooRealVar::         alpha = 0.140648 +/- 0.218383
  2) RooRealVar::            f1 = 0.367102 +/- 0.0181481
  3) RooRealVar::            f2 = 0.147494 +/- 0.0152275
  4) RooRealVar::           NLL = 8934.88
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.299779 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.315419 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.205631 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.218383
 10) RooRealVar::     alphapull = 0.644043
 11) RooRealVar::         f1err = 0.0181481
 12) RooRealVar::        f1pull = -1.81273
 13) RooRealVar::         f2err = 0.0152275
 14) RooRealVar::        f2pull = -3.44807

  RooFitResult: minimized FCN value: 8934.88, estimated distance to minimum: 9.71232e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4065e-01 +/-  2.18e-01  <none>
                    f1    4.0000e-01    3.6710e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.4749e-01 +/-  1.52e-02  <none>


N TOY = 438

  1) RooRealVar::         alpha = -0.461355 +/- 0.194596
  2) RooRealVar::            f1 = 0.458855 +/- 0.0174477
  3) RooRealVar::            f2 = 0.159735 +/- 0.0156683
  4) RooRealVar::           NLL = 8824.57
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.16499 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.425893 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.293501 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194596
 10) RooRealVar::     alphapull = -2.37084
 11) RooRealVar::         f1err = 0.0174477
 12) RooRealVar::        f1pull = 3.3732
 13) RooRealVar::         f2err = 0.0156683
 14) RooRealVar::        f2pull = -2.56986

  RooFitResult: minimized FCN value: 8824.57, estimated distance to minimum: 4.31292e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.6136e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    4.5885e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.5973e-01 +/-  1.57e-02  <none>


N TOY = 439

  1) RooRealVar::         alpha = 0.955533 +/- 0.251842
  2) RooRealVar::            f1 = 0.454511 +/- 0.0170721
  3) RooRealVar::            f2 = 0.179034 +/- 0.0143052
  4) RooRealVar::           NLL = 8808.35
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.970549 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.370847 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.241097 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.251842
 10) RooRealVar::     alphapull = 3.79418
 11) RooRealVar::         f1err = 0.0170721
 12) RooRealVar::        f1pull = 3.19301
 13) RooRealVar::         f2err = 0.0143052
 14) RooRealVar::        f2pull = -1.46564

  RooFitResult: minimized FCN value: 8808.35, estimated distance to minimum: 9.76811e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.5553e-01 +/-  2.52e-01  <none>
                    f1    4.0000e-01    4.5451e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    1.7903e-01 +/-  1.43e-02  <none>


N TOY = 440

  1) RooRealVar::         alpha = 0.503443 +/- 0.248188
  2) RooRealVar::            f1 = 0.410347 +/- 0.0176179
  3) RooRealVar::            f2 = 0.207247 +/- 0.0149196
  4) RooRealVar::           NLL = 8872.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.70008 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.469153 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.201128 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.248188
 10) RooRealVar::     alphapull = 2.02848
 11) RooRealVar::         f1err = 0.0176179
 12) RooRealVar::        f1pull = 0.587291
 13) RooRealVar::         f2err = 0.0149196
 14) RooRealVar::        f2pull = 0.485739

  RooFitResult: minimized FCN value: 8872.99, estimated distance to minimum: 2.32175e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    5.0344e-01 +/-  2.48e-01  <none>
                    f1    4.0000e-01    4.1035e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.0725e-01 +/-  1.49e-02  <none>


N TOY = 441

  1) RooRealVar::         alpha = -1.30973 +/- 0.194046
  2) RooRealVar::            f1 = 0.371098 +/- 0.0182547
  3) RooRealVar::            f2 = 0.232823 +/- 0.0171992
  4) RooRealVar::           NLL = 8881.42
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0333391 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.298941 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.224636 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194046
 10) RooRealVar::     alphapull = -6.74959
 11) RooRealVar::         f1err = 0.0182547
 12) RooRealVar::        f1pull = -1.58326
 13) RooRealVar::         f2err = 0.0171992
 14) RooRealVar::        f2pull = 1.90843

  RooFitResult: minimized FCN value: 8881.42, estimated distance to minimum: 5.31025e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3097e+00 +/-  1.94e-01  <none>
                    f1    4.0000e-01    3.7110e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    2.3282e-01 +/-  1.72e-02  <none>


N TOY = 442

  1) RooRealVar::         alpha = -1.69085 +/- 0.151541
  2) RooRealVar::            f1 = 0.314714 +/- 0.018425
  3) RooRealVar::            f2 = 0.182301 +/- 0.0176803
  4) RooRealVar::           NLL = 8979.36
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.216367 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.456588 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21519 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.151541
 10) RooRealVar::     alphapull = -11.1577
 11) RooRealVar::         f1err = 0.018425
 12) RooRealVar::        f1pull = -4.62882
 13) RooRealVar::         f2err = 0.0176803
 14) RooRealVar::        f2pull = -1.00106

  RooFitResult: minimized FCN value: 8979.36, estimated distance to minimum: 1.70871e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6908e+00 +/-  1.52e-01  <none>
                    f1    4.0000e-01    3.1471e-01 +/-  1.84e-02  <none>
                    f2    2.0000e-01    1.8230e-01 +/-  1.77e-02  <none>


N TOY = 443

  1) RooRealVar::         alpha = 0.0386622 +/- 0.233145
  2) RooRealVar::            f1 = 0.361175 +/- 0.0182599
  3) RooRealVar::            f2 = 0.193504 +/- 0.015483
  4) RooRealVar::           NLL = 8938.26
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.66823 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.376302 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.159276 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.233145
 10) RooRealVar::     alphapull = 0.165829
 11) RooRealVar::         f1err = 0.0182599
 12) RooRealVar::        f1pull = -2.12624
 13) RooRealVar::         f2err = 0.015483
 14) RooRealVar::        f2pull = -0.41955

  RooFitResult: minimized FCN value: 8938.26, estimated distance to minimum: 6.44249e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.8662e-02 +/-  2.33e-01  <none>
                    f1    4.0000e-01    3.6118e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    1.9350e-01 +/-  1.55e-02  <none>


N TOY = 444

  1) RooRealVar::         alpha = 0.793073 +/- 0.242
  2) RooRealVar::            f1 = 0.376945 +/- 0.0177416
  3) RooRealVar::            f2 = 0.174548 +/- 0.0150375
  4) RooRealVar::           NLL = 8912.79
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.726461 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.484363 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.143531 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.242
 10) RooRealVar::     alphapull = 3.27717
 11) RooRealVar::         f1err = 0.0177416
 12) RooRealVar::        f1pull = -1.29947
 13) RooRealVar::         f2err = 0.0150375
 14) RooRealVar::        f2pull = -1.69254

  RooFitResult: minimized FCN value: 8912.79, estimated distance to minimum: 3.18447e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.9307e-01 +/-  2.42e-01  <none>
                    f1    4.0000e-01    3.7695e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.7455e-01 +/-  1.50e-02  <none>


N TOY = 445

  1) RooRealVar::         alpha = -0.275955 +/- 0.233008
  2) RooRealVar::            f1 = 0.46056 +/- 0.0173359
  3) RooRealVar::            f2 = 0.188128 +/- 0.0162956
  4) RooRealVar::           NLL = 8822.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.26817 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.40237 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.253318 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.233008
 10) RooRealVar::     alphapull = -1.18431
 11) RooRealVar::         f1err = 0.0173359
 12) RooRealVar::        f1pull = 3.49334
 13) RooRealVar::         f2err = 0.0162956
 14) RooRealVar::        f2pull = -0.728553

  RooFitResult: minimized FCN value: 8822.99, estimated distance to minimum: 6.9625e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.7595e-01 +/-  2.33e-01  <none>
                    f1    4.0000e-01    4.6056e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.8813e-01 +/-  1.63e-02  <none>


N TOY = 446

  1) RooRealVar::         alpha = -0.6862 +/- 0.143959
  2) RooRealVar::            f1 = 0.0848748 +/- 0.0170508
  3) RooRealVar::            f2 = 0.229752 +/- 0.0174537
  4) RooRealVar::           NLL = 9129.15
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.530326 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.481705 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.185341 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.143959
 10) RooRealVar::     alphapull = -4.76662
 11) RooRealVar::         f1err = 0.0170508
 12) RooRealVar::        f1pull = -18.4815
 13) RooRealVar::         f2err = 0.0174537
 14) RooRealVar::        f2pull = 1.70461

  RooFitResult: minimized FCN value: 9129.15, estimated distance to minimum: 6.47384e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.8620e-01 +/-  1.44e-01  <none>
                    f1    4.0000e-01    8.4875e-02 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.2975e-01 +/-  1.75e-02  <none>


N TOY = 447

  1) RooRealVar::         alpha = 0.840803 +/- 0.526986
  2) RooRealVar::            f1 = 0.62862 +/- 0.0159498
  3) RooRealVar::            f2 = 0.235078 +/- 0.0140739
  4) RooRealVar::           NLL = 8449.97
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.63378 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.419371 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.180492 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.526986
 10) RooRealVar::     alphapull = 1.59549
 11) RooRealVar::         f1err = 0.0159498
 12) RooRealVar::        f1pull = 14.3338
 13) RooRealVar::         f2err = 0.0140739
 14) RooRealVar::        f2pull = 2.49239

  RooFitResult: minimized FCN value: 8449.97, estimated distance to minimum: 2.63722e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    8.4080e-01 +/-  5.27e-01  <none>
                    f1    4.0000e-01    6.2862e-01 +/-  1.59e-02  <none>
                    f2    2.0000e-01    2.3508e-01 +/-  1.41e-02  <none>


N TOY = 448

  1) RooRealVar::         alpha = 0.974763 +/- 0.268681
  2) RooRealVar::            f1 = 0.395758 +/- 0.0172981
  3) RooRealVar::            f2 = 0.245048 +/- 0.0152379
  4) RooRealVar::           NLL = 8864.32
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.340587 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.46126 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.167171 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.268681
 10) RooRealVar::     alphapull = 3.62796
 11) RooRealVar::         f1err = 0.0172981
 12) RooRealVar::        f1pull = -0.24524
 13) RooRealVar::         f2err = 0.0152379
 14) RooRealVar::        f2pull = 2.95635

  RooFitResult: minimized FCN value: 8864.32, estimated distance to minimum: 1.8741e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.7476e-01 +/-  2.69e-01  <none>
                    f1    4.0000e-01    3.9576e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.4505e-01 +/-  1.52e-02  <none>


N TOY = 449

  1) RooRealVar::         alpha = 0.781375 +/- 0.239292
  2) RooRealVar::            f1 = 0.390015 +/- 0.0176953
  3) RooRealVar::            f2 = 0.178474 +/- 0.0146877
  4) RooRealVar::           NLL = 8894.89
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.889599 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.47725 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21069 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.239292
 10) RooRealVar::     alphapull = 3.26536
 11) RooRealVar::         f1err = 0.0176953
 12) RooRealVar::        f1pull = -0.564295
 13) RooRealVar::         f2err = 0.0146877
 14) RooRealVar::        f2pull = -1.46561

  RooFitResult: minimized FCN value: 8894.89, estimated distance to minimum: 5.54927e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.8137e-01 +/-  2.39e-01  <none>
                    f1    4.0000e-01    3.9001e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.7847e-01 +/-  1.47e-02  <none>


N TOY = 450

  1) RooRealVar::         alpha = 0.64629 +/- 0.253683
  2) RooRealVar::            f1 = 0.389267 +/- 0.0176828
  3) RooRealVar::            f2 = 0.205581 +/- 0.0153298
  4) RooRealVar::           NLL = 8897.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.7592 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.484553 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.199762 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.253683
 10) RooRealVar::     alphapull = 2.54763
 11) RooRealVar::         f1err = 0.0176828
 12) RooRealVar::        f1pull = -0.606963
 13) RooRealVar::         f2err = 0.0153298
 14) RooRealVar::        f2pull = 0.364078

  RooFitResult: minimized FCN value: 8897.44, estimated distance to minimum: 2.56845e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.4629e-01 +/-  2.54e-01  <none>
                    f1    4.0000e-01    3.8927e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    2.0558e-01 +/-  1.53e-02  <none>


N TOY = 451

  1) RooRealVar::         alpha = 0.114917 +/- 0.219359
  2) RooRealVar::            f1 = 0.359365 +/- 0.0181405
  3) RooRealVar::            f2 = 0.167073 +/- 0.0151508
  4) RooRealVar::           NLL = 8942.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.62718 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.418483 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.188264 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.219359
 10) RooRealVar::     alphapull = 0.523879
 11) RooRealVar::         f1err = 0.0181405
 12) RooRealVar::        f1pull = -2.24001
 13) RooRealVar::         f2err = 0.0151508
 14) RooRealVar::        f2pull = -2.17328

  RooFitResult: minimized FCN value: 8942.11, estimated distance to minimum: 8.47975e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1492e-01 +/-  2.19e-01  <none>
                    f1    4.0000e-01    3.5937e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    1.6707e-01 +/-  1.52e-02  <none>


N TOY = 452

  1) RooRealVar::         alpha = -0.066153 +/- 0.240347
  2) RooRealVar::            f1 = 0.481074 +/- 0.0171287
  3) RooRealVar::            f2 = 0.212201 +/- 0.0157355
  4) RooRealVar::           NLL = 8757.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.294679 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.213099 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.1373 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240347
 10) RooRealVar::     alphapull = -0.27524
 11) RooRealVar::         f1err = 0.0171287
 12) RooRealVar::        f1pull = 4.73323
 13) RooRealVar::         f2err = 0.0157355
 14) RooRealVar::        f2pull = 0.775379

  RooFitResult: minimized FCN value: 8757.93, estimated distance to minimum: 3.223e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.6153e-02 +/-  2.40e-01  <none>
                    f1    4.0000e-01    4.8107e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.1220e-01 +/-  1.57e-02  <none>


N TOY = 453

  1) RooRealVar::         alpha = -0.810435 +/- 0.199184
  2) RooRealVar::            f1 = 0.4226 +/- 0.0178366
  3) RooRealVar::            f2 = 0.184313 +/- 0.0165758
  4) RooRealVar::           NLL = 8867.11
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.39821 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.413473 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.169846 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.199184
 10) RooRealVar::     alphapull = -4.06878
 11) RooRealVar::         f1err = 0.0178366
 12) RooRealVar::        f1pull = 1.26708
 13) RooRealVar::         f2err = 0.0165758
 14) RooRealVar::        f2pull = -0.946405

  RooFitResult: minimized FCN value: 8867.11, estimated distance to minimum: 2.52329e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.1044e-01 +/-  1.99e-01  <none>
                    f1    4.0000e-01    4.2260e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.8431e-01 +/-  1.66e-02  <none>


N TOY = 454

  1) RooRealVar::         alpha = 0.671474 +/- 0.24965
  2) RooRealVar::            f1 = 0.425933 +/- 0.0175735
  3) RooRealVar::            f2 = 0.199894 +/- 0.0148526
  4) RooRealVar::           NLL = 8847.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.34869 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.370019 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.225936 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.24965
 10) RooRealVar::     alphapull = 2.68966
 11) RooRealVar::         f1err = 0.0175735
 12) RooRealVar::        f1pull = 1.47571
 13) RooRealVar::         f2err = 0.0148526
 14) RooRealVar::        f2pull = -0.00711319

  RooFitResult: minimized FCN value: 8847.16, estimated distance to minimum: 2.53201e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.7147e-01 +/-  2.50e-01  <none>
                    f1    4.0000e-01    4.2593e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9989e-01 +/-  1.49e-02  <none>


N TOY = 455

  1) RooRealVar::         alpha = 0.484988 +/- 0.20705
  2) RooRealVar::            f1 = 0.334987 +/- 0.0177528
  3) RooRealVar::            f2 = 0.157044 +/- 0.014997
  4) RooRealVar::           NLL = 8958.87
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.448419 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.449376 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.187117 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.20705
 10) RooRealVar::     alphapull = 2.34237
 11) RooRealVar::         f1err = 0.0177528
 12) RooRealVar::        f1pull = -3.66213
 13) RooRealVar::         f2err = 0.014997
 14) RooRealVar::        f2pull = -2.86434

  RooFitResult: minimized FCN value: 8958.87, estimated distance to minimum: 2.96625e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.8499e-01 +/-  2.07e-01  <none>
                    f1    4.0000e-01    3.3499e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    1.5704e-01 +/-  1.50e-02  <none>


N TOY = 456

  1) RooRealVar::         alpha = -2.67859 +/- 0.115504
  2) RooRealVar::            f1 = 0.389307 +/- 0.0188448
  3) RooRealVar::            f2 = 0.161377 +/- 0.0177833
  4) RooRealVar::           NLL = 8811.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.647811 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.394266 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.114577 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.115504
 10) RooRealVar::     alphapull = -23.1905
 11) RooRealVar::         f1err = 0.0188448
 12) RooRealVar::        f1pull = -0.567441
 13) RooRealVar::         f2err = 0.0177833
 14) RooRealVar::        f2pull = -2.17185

  RooFitResult: minimized FCN value: 8811.47, estimated distance to minimum: 4.52206e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.6786e+00 +/-  1.16e-01  <none>
                    f1    4.0000e-01    3.8931e-01 +/-  1.88e-02  <none>
                    f2    2.0000e-01    1.6138e-01 +/-  1.78e-02  <none>


N TOY = 457

  1) RooRealVar::         alpha = -0.521312 +/- 0.202341
  2) RooRealVar::            f1 = 0.384345 +/- 0.0176157
  3) RooRealVar::            f2 = 0.217056 +/- 0.0164277
  4) RooRealVar::           NLL = 8897.34
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.470862 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.439575 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.202058 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.202341
 10) RooRealVar::     alphapull = -2.57641
 11) RooRealVar::         f1err = 0.0176157
 12) RooRealVar::        f1pull = -0.888686
 13) RooRealVar::         f2err = 0.0164277
 14) RooRealVar::        f2pull = 1.03823

  RooFitResult: minimized FCN value: 8897.34, estimated distance to minimum: 5.32409e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.2131e-01 +/-  2.02e-01  <none>
                    f1    4.0000e-01    3.8435e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1706e-01 +/-  1.64e-02  <none>


N TOY = 458

  1) RooRealVar::         alpha = 0.696347 +/- 0.257964
  2) RooRealVar::            f1 = 0.448453 +/- 0.0176006
  3) RooRealVar::            f2 = 0.143194 +/- 0.0150153
  4) RooRealVar::           NLL = 8836.58
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.304737 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.49509 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23485 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.257964
 10) RooRealVar::     alphapull = 2.6994
 11) RooRealVar::         f1err = 0.0176006
 12) RooRealVar::        f1pull = 2.75291
 13) RooRealVar::         f2err = 0.0150153
 14) RooRealVar::        f2pull = -3.78319

  RooFitResult: minimized FCN value: 8836.58, estimated distance to minimum: 1.23037e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.9635e-01 +/-  2.58e-01  <none>
                    f1    4.0000e-01    4.4845e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.4319e-01 +/-  1.50e-02  <none>


N TOY = 459

  1) RooRealVar::         alpha = -1.62653 +/- 0.157457
  2) RooRealVar::            f1 = 0.367173 +/- 0.018472
  3) RooRealVar::            f2 = 0.167569 +/- 0.0172727
  4) RooRealVar::           NLL = 8925.93
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0821149 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.466146 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.166281 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.157457
 10) RooRealVar::     alphapull = -10.33
 11) RooRealVar::         f1err = 0.018472
 12) RooRealVar::        f1pull = -1.7771
 13) RooRealVar::         f2err = 0.0172727
 14) RooRealVar::        f2pull = -1.87759

  RooFitResult: minimized FCN value: 8925.93, estimated distance to minimum: 1.21154e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.6265e+00 +/-  1.57e-01  <none>
                    f1    4.0000e-01    3.6717e-01 +/-  1.85e-02  <none>
                    f2    2.0000e-01    1.6757e-01 +/-  1.73e-02  <none>


N TOY = 460

  1) RooRealVar::         alpha = 0.660076 +/- 0.219598
  2) RooRealVar::            f1 = 0.370368 +/- 0.017395
  3) RooRealVar::            f2 = 0.185632 +/- 0.0147667
  4) RooRealVar::           NLL = 8915.47
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.127568 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.392975 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.185922 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.219598
 10) RooRealVar::     alphapull = 3.00583
 11) RooRealVar::         f1err = 0.017395
 12) RooRealVar::        f1pull = -1.70348
 13) RooRealVar::         f2err = 0.0147667
 14) RooRealVar::        f2pull = -0.973025

  RooFitResult: minimized FCN value: 8915.47, estimated distance to minimum: 6.34646e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.6008e-01 +/-  2.20e-01  <none>
                    f1    4.0000e-01    3.7037e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.8563e-01 +/-  1.48e-02  <none>


N TOY = 461

  1) RooRealVar::         alpha = -1.09507 +/- 0.183024
  2) RooRealVar::            f1 = 0.396067 +/- 0.0178623
  3) RooRealVar::            f2 = 0.206196 +/- 0.016827
  4) RooRealVar::           NLL = 8879.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.969185 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.350958 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219987 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.183024
 10) RooRealVar::     alphapull = -5.9832
 11) RooRealVar::         f1err = 0.0178623
 12) RooRealVar::        f1pull = -0.220191
 13) RooRealVar::         f2err = 0.016827
 14) RooRealVar::        f2pull = 0.368231

  RooFitResult: minimized FCN value: 8879.59, estimated distance to minimum: 1.13563e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.0951e+00 +/-  1.83e-01  <none>
                    f1    4.0000e-01    3.9607e-01 +/-  1.79e-02  <none>
                    f2    2.0000e-01    2.0620e-01 +/-  1.68e-02  <none>


N TOY = 462

  1) RooRealVar::         alpha = 0.249626 +/- 0.238468
  2) RooRealVar::            f1 = 0.357077 +/- 0.0182325
  3) RooRealVar::            f2 = 0.198015 +/- 0.015417
  4) RooRealVar::           NLL = 8938.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0760515 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.455093 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.182021 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.238468
 10) RooRealVar::     alphapull = 1.04679
 11) RooRealVar::         f1err = 0.0182325
 12) RooRealVar::        f1pull = -2.35422
 13) RooRealVar::         f2err = 0.015417
 14) RooRealVar::        f2pull = -0.128775

  RooFitResult: minimized FCN value: 8938.09, estimated distance to minimum: 9.28982e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.4963e-01 +/-  2.38e-01  <none>
                    f1    4.0000e-01    3.5708e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    1.9801e-01 +/-  1.54e-02  <none>


N TOY = 463

  1) RooRealVar::         alpha = -0.204477 +/- 0.187539
  2) RooRealVar::            f1 = 0.345842 +/- 0.0175106
  3) RooRealVar::            f2 = 0.21083 +/- 0.0161582
  4) RooRealVar::           NLL = 8949.42
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.157215 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.352424 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.184022 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.187539
 10) RooRealVar::     alphapull = -1.09031
 11) RooRealVar::         f1err = 0.0175106
 12) RooRealVar::        f1pull = -3.09284
 13) RooRealVar::         f2err = 0.0161582
 14) RooRealVar::        f2pull = 0.670242

  RooFitResult: minimized FCN value: 8949.42, estimated distance to minimum: 2.54482e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.0448e-01 +/-  1.88e-01  <none>
                    f1    4.0000e-01    3.4584e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.1083e-01 +/-  1.62e-02  <none>


N TOY = 464

  1) RooRealVar::         alpha = 1.87621 +/- 0.155989
  2) RooRealVar::            f1 = 0.291417 +/- 0.0160136
  3) RooRealVar::            f2 = 0.20551 +/- 0.0133985
  4) RooRealVar::           NLL = 8886.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.659502 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.557032 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.23982 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.155989
 10) RooRealVar::     alphapull = 12.0279
 11) RooRealVar::         f1err = 0.0160136
 12) RooRealVar::        f1pull = -6.78066
 13) RooRealVar::         f2err = 0.0133985
 14) RooRealVar::        f2pull = 0.411205

  RooFitResult: minimized FCN value: 8886.09, estimated distance to minimum: 2.61327e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8762e+00 +/-  1.56e-01  <none>
                    f1    4.0000e-01    2.9142e-01 +/-  1.60e-02  <none>
                    f2    2.0000e-01    2.0551e-01 +/-  1.34e-02  <none>


N TOY = 465

  1) RooRealVar::         alpha = 0.907974 +/- 0.385292
  2) RooRealVar::            f1 = 0.416895 +/- 0.0175488
  3) RooRealVar::            f2 = 0.317501 +/- 0.0154055
  4) RooRealVar::           NLL = 8766
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.26656 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.324359 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.143904 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.385292
 10) RooRealVar::     alphapull = 2.35659
 11) RooRealVar::         f1err = 0.0175488
 12) RooRealVar::        f1pull = 0.962715
 13) RooRealVar::         f2err = 0.0154055
 14) RooRealVar::        f2pull = 7.62724

  RooFitResult: minimized FCN value: 8766, estimated distance to minimum: 1.172e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.0797e-01 +/-  3.85e-01  <none>
                    f1    4.0000e-01    4.1689e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    3.1750e-01 +/-  1.54e-02  <none>


N TOY = 466

  1) RooRealVar::         alpha = 0.973282 +/- 0.214844
  2) RooRealVar::            f1 = 0.354695 +/- 0.0172922
  3) RooRealVar::            f2 = 0.169705 +/- 0.0144603
  4) RooRealVar::           NLL = 8911.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0966491 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.42901 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.183082 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.214844
 10) RooRealVar::     alphapull = 4.53018
 11) RooRealVar::         f1err = 0.0172922
 12) RooRealVar::        f1pull = -2.61998
 13) RooRealVar::         f2err = 0.0144603
 14) RooRealVar::        f2pull = -2.09505

  RooFitResult: minimized FCN value: 8911.54, estimated distance to minimum: 2.11262e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    9.7328e-01 +/-  2.15e-01  <none>
                    f1    4.0000e-01    3.5469e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.6970e-01 +/-  1.45e-02  <none>


N TOY = 467

  1) RooRealVar::         alpha = -1.52813 +/- 0.185447
  2) RooRealVar::            f1 = 0.376161 +/- 0.0181972
  3) RooRealVar::            f2 = 0.224623 +/- 0.0173303
  4) RooRealVar::           NLL = 8865.1
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.70466 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.245404 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.262317 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.185447
 10) RooRealVar::     alphapull = -8.24024
 11) RooRealVar::         f1err = 0.0181972
 12) RooRealVar::        f1pull = -1.31004
 13) RooRealVar::         f2err = 0.0173303
 14) RooRealVar::        f2pull = 1.42079

  RooFitResult: minimized FCN value: 8865.1, estimated distance to minimum: 1.42272e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.5281e+00 +/-  1.85e-01  <none>
                    f1    4.0000e-01    3.7616e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.2462e-01 +/-  1.73e-02  <none>


N TOY = 468

  1) RooRealVar::         alpha = 0.268083 +/- 0.225117
  2) RooRealVar::            f1 = 0.330489 +/- 0.017987
  3) RooRealVar::            f2 = 0.195902 +/- 0.015518
  4) RooRealVar::           NLL = 8961.18
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.105465 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.531712 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.172501 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.225117
 10) RooRealVar::     alphapull = 1.19086
 11) RooRealVar::         f1err = 0.017987
 12) RooRealVar::        f1pull = -3.8645
 13) RooRealVar::         f2err = 0.015518
 14) RooRealVar::        f2pull = -0.264079

  RooFitResult: minimized FCN value: 8961.18, estimated distance to minimum: 1.15782e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    2.6808e-01 +/-  2.25e-01  <none>
                    f1    4.0000e-01    3.3049e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    1.9590e-01 +/-  1.55e-02  <none>


N TOY = 469

  1) RooRealVar::         alpha = -0.411771 +/- 0.217121
  2) RooRealVar::            f1 = 0.452808 +/- 0.017209
  3) RooRealVar::            f2 = 0.206076 +/- 0.0161397
  4) RooRealVar::           NLL = 8803.04
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.791946 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.472071 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.2011 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.217121
 10) RooRealVar::     alphapull = -1.8965
 11) RooRealVar::         f1err = 0.017209
 12) RooRealVar::        f1pull = 3.06864
 13) RooRealVar::         f2err = 0.0161397
 14) RooRealVar::        f2pull = 0.376451

  RooFitResult: minimized FCN value: 8803.04, estimated distance to minimum: 1.58764e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.1177e-01 +/-  2.17e-01  <none>
                    f1    4.0000e-01    4.5281e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.0608e-01 +/-  1.61e-02  <none>


N TOY = 470

  1) RooRealVar::         alpha = 1.96219 +/- 0.113219
  2) RooRealVar::            f1 = 0.297839 +/- 0.0156387
  3) RooRealVar::            f2 = 0.156717 +/- 0.0123172
  4) RooRealVar::           NLL = 8825.54
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.452485 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.456668 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.2478 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.113219
 10) RooRealVar::     alphapull = 17.331
 11) RooRealVar::         f1err = 0.0156387
 12) RooRealVar::        f1pull = -6.5326
 13) RooRealVar::         f2err = 0.0123172
 14) RooRealVar::        f2pull = -3.51406

  RooFitResult: minimized FCN value: 8825.54, estimated distance to minimum: 1.901e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.9622e+00 +/-  1.13e-01  <none>
                    f1    4.0000e-01    2.9784e-01 +/-  1.56e-02  <none>
                    f2    2.0000e-01    1.5672e-01 +/-  1.23e-02  <none>


N TOY = 471

  1) RooRealVar::         alpha = 0.491548 +/- 0.248347
  2) RooRealVar::            f1 = 0.400204 +/- 0.0176147
  3) RooRealVar::            f2 = 0.215973 +/- 0.0151284
  4) RooRealVar::           NLL = 8875.49
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.63287 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.382811 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.17281 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.248347
 10) RooRealVar::     alphapull = 1.97928
 11) RooRealVar::         f1err = 0.0176147
 12) RooRealVar::        f1pull = 0.011556
 13) RooRealVar::         f2err = 0.0151284
 14) RooRealVar::        f2pull = 1.05586

  RooFitResult: minimized FCN value: 8875.49, estimated distance to minimum: 7.35937e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    4.9155e-01 +/-  2.48e-01  <none>
                    f1    4.0000e-01    4.0020e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1597e-01 +/-  1.51e-02  <none>


N TOY = 472

  1) RooRealVar::         alpha = -0.551791 +/- 0.167362
  2) RooRealVar::            f1 = 0.335244 +/- 0.0177267
  3) RooRealVar::            f2 = 0.160922 +/- 0.0165339
  4) RooRealVar::           NLL = 8990.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.13474 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.473589 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.168521 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.167362
 10) RooRealVar::     alphapull = -3.29699
 11) RooRealVar::         f1err = 0.0177267
 12) RooRealVar::        f1pull = -3.65301
 13) RooRealVar::         f2err = 0.0165339
 14) RooRealVar::        f2pull = -2.36347

  RooFitResult: minimized FCN value: 8990.52, estimated distance to minimum: 0.000111101
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -5.5179e-01 +/-  1.67e-01  <none>
                    f1    4.0000e-01    3.3524e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.6092e-01 +/-  1.65e-02  <none>


N TOY = 473

  1) RooRealVar::         alpha = 1.59062 +/- 0.195201
  2) RooRealVar::            f1 = 0.375905 +/- 0.0167349
  3) RooRealVar::            f2 = 0.14727 +/- 0.0134599
  4) RooRealVar::           NLL = 8852.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.556798 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.399363 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.186332 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195201
 10) RooRealVar::     alphapull = 8.14864
 11) RooRealVar::         f1err = 0.0167349
 12) RooRealVar::        f1pull = -1.43983
 13) RooRealVar::         f2err = 0.0134599
 14) RooRealVar::        f2pull = -3.91755

  RooFitResult: minimized FCN value: 8852.78, estimated distance to minimum: 1.00845e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5906e+00 +/-  1.95e-01  <none>
                    f1    4.0000e-01    3.7590e-01 +/-  1.67e-02  <none>
                    f2    2.0000e-01    1.4727e-01 +/-  1.35e-02  <none>


N TOY = 474

  1) RooRealVar::         alpha = -0.26625 +/- 0.186059
  2) RooRealVar::            f1 = 0.261908 +/- 0.0173448
  3) RooRealVar::            f2 = 0.265776 +/- 0.0168157
  4) RooRealVar::           NLL = 9000.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.64544 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.288846 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.151841 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.186059
 10) RooRealVar::     alphapull = -1.431
 11) RooRealVar::         f1err = 0.0173448
 12) RooRealVar::        f1pull = -7.96159
 13) RooRealVar::         f2err = 0.0168157
 14) RooRealVar::        f2pull = 3.91159

  RooFitResult: minimized FCN value: 9000.19, estimated distance to minimum: 1.75237e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.6625e-01 +/-  1.86e-01  <none>
                    f1    4.0000e-01    2.6191e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    2.6578e-01 +/-  1.68e-02  <none>


N TOY = 475

  1) RooRealVar::         alpha = -0.0445296 +/- 0.243804
  2) RooRealVar::            f1 = 0.445684 +/- 0.017046
  3) RooRealVar::            f2 = 0.256278 +/- 0.0157387
  4) RooRealVar::           NLL = 8779.59
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.30408 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.487324 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.214778 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.243804
 10) RooRealVar::     alphapull = -0.182645
 11) RooRealVar::         f1err = 0.017046
 12) RooRealVar::        f1pull = 2.68005
 13) RooRealVar::         f2err = 0.0157387
 14) RooRealVar::        f2pull = 3.57578

  RooFitResult: minimized FCN value: 8779.59, estimated distance to minimum: 1.15708e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.4530e-02 +/-  2.44e-01  <none>
                    f1    4.0000e-01    4.4568e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.5628e-01 +/-  1.57e-02  <none>


N TOY = 476

  1) RooRealVar::         alpha = 1.20641 +/- 0.24044
  2) RooRealVar::            f1 = 0.333677 +/- 0.0173524
  3) RooRealVar::            f2 = 0.202897 +/- 0.014849
  4) RooRealVar::           NLL = 8927.88
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0543547 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.320904 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.0985021 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.24044
 10) RooRealVar::     alphapull = 5.0175
 11) RooRealVar::         f1err = 0.0173524
 12) RooRealVar::        f1pull = -3.82212
 13) RooRealVar::         f2err = 0.014849
 14) RooRealVar::        f2pull = 0.195123

  RooFitResult: minimized FCN value: 8927.88, estimated distance to minimum: 8.5285e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2064e+00 +/-  2.40e-01  <none>
                    f1    4.0000e-01    3.3368e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.0290e-01 +/-  1.48e-02  <none>


N TOY = 477

  1) RooRealVar::         alpha = 0.677346 +/- 0.215729
  2) RooRealVar::            f1 = 0.346258 +/- 0.0174231
  3) RooRealVar::            f2 = 0.181319 +/- 0.0147738
  4) RooRealVar::           NLL = 8937.08
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.35052 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.463262 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.22623 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.215729
 10) RooRealVar::     alphapull = 3.1398
 11) RooRealVar::         f1err = 0.0174231
 12) RooRealVar::        f1pull = -3.08451
 13) RooRealVar::         f2err = 0.0147738
 14) RooRealVar::        f2pull = -1.26444

  RooFitResult: minimized FCN value: 8937.08, estimated distance to minimum: 5.91231e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    6.7735e-01 +/-  2.16e-01  <none>
                    f1    4.0000e-01    3.4626e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    1.8132e-01 +/-  1.48e-02  <none>


N TOY = 478

  1) RooRealVar::         alpha = -0.144164 +/- 0.196848
  2) RooRealVar::            f1 = 0.330132 +/- 0.0174965
  3) RooRealVar::            f2 = 0.231733 +/- 0.0166248
  4) RooRealVar::           NLL = 8954.76
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.374366 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.435661 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.252902 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.196848
 10) RooRealVar::     alphapull = -0.732363
 11) RooRealVar::         f1err = 0.0174965
 12) RooRealVar::        f1pull = -3.99325
 13) RooRealVar::         f2err = 0.0166248
 14) RooRealVar::        f2pull = 1.90875

  RooFitResult: minimized FCN value: 8954.76, estimated distance to minimum: 8.467e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4416e-01 +/-  1.97e-01  <none>
                    f1    4.0000e-01    3.3013e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.3173e-01 +/-  1.66e-02  <none>


N TOY = 479

  1) RooRealVar::         alpha = 1.84298 +/- 0.18531
  2) RooRealVar::            f1 = 0.341529 +/- 0.0164278
  3) RooRealVar::            f2 = 0.18914 +/- 0.0135531
  4) RooRealVar::           NLL = 8873.29
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.44345 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.362635 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.209155 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.18531
 10) RooRealVar::     alphapull = 9.94542
 11) RooRealVar::         f1err = 0.0164278
 12) RooRealVar::        f1pull = -3.55926
 13) RooRealVar::         f2err = 0.0135531
 14) RooRealVar::        f2pull = -0.801309

  RooFitResult: minimized FCN value: 8873.29, estimated distance to minimum: 3.35051e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.8430e+00 +/-  1.85e-01  <none>
                    f1    4.0000e-01    3.4153e-01 +/-  1.64e-02  <none>
                    f2    2.0000e-01    1.8914e-01 +/-  1.36e-02  <none>


N TOY = 480

  1) RooRealVar::         alpha = -1.48468 +/- 0.183912
  2) RooRealVar::            f1 = 0.35264 +/- 0.0181495
  3) RooRealVar::            f2 = 0.239582 +/- 0.0176093
  4) RooRealVar::           NLL = 8889.94
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 1.3111 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.451245 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.219497 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.183912
 10) RooRealVar::     alphapull = -8.07281
 11) RooRealVar::         f1err = 0.0181495
 12) RooRealVar::        f1pull = -2.60943
 13) RooRealVar::         f2err = 0.0176093
 14) RooRealVar::        f2pull = 2.24778

  RooFitResult: minimized FCN value: 8889.94, estimated distance to minimum: 1.00521e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4847e+00 +/-  1.84e-01  <none>
                    f1    4.0000e-01    3.5264e-01 +/-  1.81e-02  <none>
                    f2    2.0000e-01    2.3958e-01 +/-  1.76e-02  <none>


N TOY = 481

  1) RooRealVar::         alpha = -0.69167 +/- 0.194956
  2) RooRealVar::            f1 = 0.406465 +/- 0.0176455
  3) RooRealVar::            f2 = 0.17383 +/- 0.0165176
  4) RooRealVar::           NLL = 8899.43
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.267885 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.364148 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.215938 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.194956
 10) RooRealVar::     alphapull = -3.54783
 11) RooRealVar::         f1err = 0.0176455
 12) RooRealVar::        f1pull = 0.366376
 13) RooRealVar::         f2err = 0.0165176
 14) RooRealVar::        f2pull = -1.58438

  RooFitResult: minimized FCN value: 8899.43, estimated distance to minimum: 3.17212e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -6.9167e-01 +/-  1.95e-01  <none>
                    f1    4.0000e-01    4.0646e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.7383e-01 +/-  1.65e-02  <none>


N TOY = 482

  1) RooRealVar::         alpha = -0.184275 +/- 0.169952
  2) RooRealVar::            f1 = 0.270725 +/- 0.0175504
  3) RooRealVar::            f2 = 0.19544 +/- 0.0164249
  4) RooRealVar::           NLL = 9030.4
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.294597 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.353569 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.213507 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.169952
 10) RooRealVar::     alphapull = -1.08428
 11) RooRealVar::         f1err = 0.0175504
 12) RooRealVar::        f1pull = -7.36591
 13) RooRealVar::         f2err = 0.0164249
 14) RooRealVar::        f2pull = -0.277606

  RooFitResult: minimized FCN value: 9030.4, estimated distance to minimum: 1.07255e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.8428e-01 +/-  1.70e-01  <none>
                    f1    4.0000e-01    2.7073e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    1.9544e-01 +/-  1.64e-02  <none>


N TOY = 483

  1) RooRealVar::         alpha = 1.21427 +/- 0.240135
  2) RooRealVar::            f1 = 0.319678 +/- 0.017182
  3) RooRealVar::            f2 = 0.203689 +/- 0.0151358
  4) RooRealVar::           NLL = 8944.19
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.476179 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.344921 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.238271 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.240135
 10) RooRealVar::     alphapull = 5.05662
 11) RooRealVar::         f1err = 0.017182
 12) RooRealVar::        f1pull = -4.67479
 13) RooRealVar::         f2err = 0.0151358
 14) RooRealVar::        f2pull = 0.24373

  RooFitResult: minimized FCN value: 8944.19, estimated distance to minimum: 3.11613e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.2143e+00 +/-  2.40e-01  <none>
                    f1    4.0000e-01    3.1968e-01 +/-  1.72e-02  <none>
                    f2    2.0000e-01    2.0369e-01 +/-  1.51e-02  <none>


N TOY = 484

  1) RooRealVar::         alpha = -0.481567 +/- 0.195658
  2) RooRealVar::            f1 = 0.400624 +/- 0.0174755
  3) RooRealVar::            f2 = 0.200928 +/- 0.0161256
  4) RooRealVar::           NLL = 8887.44
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.123181 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.49543 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.217348 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.195658
 10) RooRealVar::     alphapull = -2.46128
 11) RooRealVar::         f1err = 0.0174755
 12) RooRealVar::        f1pull = 0.0357163
 13) RooRealVar::         f2err = 0.0161256
 14) RooRealVar::        f2pull = 0.0575687

  RooFitResult: minimized FCN value: 8887.44, estimated distance to minimum: 2.30648e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -4.8157e-01 +/-  1.96e-01  <none>
                    f1    4.0000e-01    4.0062e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0093e-01 +/-  1.61e-02  <none>


N TOY = 485

  1) RooRealVar::         alpha = 0.704692 +/- 0.249119
  2) RooRealVar::            f1 = 0.38501 +/- 0.0176286
  3) RooRealVar::            f2 = 0.215357 +/- 0.0149083
  4) RooRealVar::           NLL = 8892.21
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.556248 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.391533 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.113934 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.249119
 10) RooRealVar::     alphapull = 2.82874
 11) RooRealVar::         f1err = 0.0176286
 12) RooRealVar::        f1pull = -0.850299
 13) RooRealVar::         f2err = 0.0149083
 14) RooRealVar::        f2pull = 1.03011

  RooFitResult: minimized FCN value: 8892.21, estimated distance to minimum: 0.00010026
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    7.0469e-01 +/-  2.49e-01  <none>
                    f1    4.0000e-01    3.8501e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.1536e-01 +/-  1.49e-02  <none>


N TOY = 486

  1) RooRealVar::         alpha = -0.0246592 +/- 0.155993
  2) RooRealVar::            f1 = 0.181675 +/- 0.017077
  3) RooRealVar::            f2 = 0.226952 +/- 0.0165401
  4) RooRealVar::           NLL = 9066.22
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.656628 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.293667 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.178898 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.155993
 10) RooRealVar::     alphapull = -0.158079
 11) RooRealVar::         f1err = 0.017077
 12) RooRealVar::        f1pull = -12.7848
 13) RooRealVar::         f2err = 0.0165401
 14) RooRealVar::        f2pull = 1.62951

  RooFitResult: minimized FCN value: 9066.22, estimated distance to minimum: 8.38691e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.4659e-02 +/-  1.56e-01  <none>
                    f1    4.0000e-01    1.8167e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.2695e-01 +/-  1.65e-02  <none>


N TOY = 487

  1) RooRealVar::         alpha = -0.214313 +/- 0.182992
  2) RooRealVar::            f1 = 0.357989 +/- 0.0175032
  3) RooRealVar::            f2 = 0.189689 +/- 0.015932
  4) RooRealVar::           NLL = 8946.21
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.877507 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.471443 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.123084 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.182992
 10) RooRealVar::     alphapull = -1.17116
 11) RooRealVar::         f1err = 0.0175032
 12) RooRealVar::        f1pull = -2.40017
 13) RooRealVar::         f2err = 0.015932
 14) RooRealVar::        f2pull = -0.647198

  RooFitResult: minimized FCN value: 8946.21, estimated distance to minimum: 3.21278e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -2.1431e-01 +/-  1.83e-01  <none>
                    f1    4.0000e-01    3.5799e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    1.8969e-01 +/-  1.59e-02  <none>


N TOY = 488

  1) RooRealVar::         alpha = 1.14938 +/- 0.239879
  2) RooRealVar::            f1 = 0.376525 +/- 0.0173481
  3) RooRealVar::            f2 = 0.182559 +/- 0.0146849
  4) RooRealVar::           NLL = 8894.74
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.574047 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.415228 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211547 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.239879
 10) RooRealVar::     alphapull = 4.79147
 11) RooRealVar::         f1err = 0.0173481
 12) RooRealVar::        f1pull = -1.35316
 13) RooRealVar::         f2err = 0.0146849
 14) RooRealVar::        f2pull = -1.18767

  RooFitResult: minimized FCN value: 8894.74, estimated distance to minimum: 1.43131e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.1494e+00 +/-  2.40e-01  <none>
                    f1    4.0000e-01    3.7653e-01 +/-  1.73e-02  <none>
                    f2    2.0000e-01    1.8256e-01 +/-  1.47e-02  <none>


N TOY = 489

  1) RooRealVar::         alpha = -0.173508 +/- 0.218079
  2) RooRealVar::            f1 = 0.426349 +/- 0.0174764
  3) RooRealVar::            f2 = 0.203251 +/- 0.0159193
  4) RooRealVar::           NLL = 8860.88
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.42742 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.330504 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.145752 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.218079
 10) RooRealVar::     alphapull = -0.795622
 11) RooRealVar::         f1err = 0.0174764
 12) RooRealVar::        f1pull = 1.50768
 13) RooRealVar::         f2err = 0.0159193
 14) RooRealVar::        f2pull = 0.204224

  RooFitResult: minimized FCN value: 8860.88, estimated distance to minimum: 5.71839e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.7351e-01 +/-  2.18e-01  <none>
                    f1    4.0000e-01    4.2635e-01 +/-  1.75e-02  <none>
                    f2    2.0000e-01    2.0325e-01 +/-  1.59e-02  <none>


N TOY = 490

  1) RooRealVar::         alpha = 1.0863 +/- 0.200786
  2) RooRealVar::            f1 = 0.28377 +/- 0.0169555
  3) RooRealVar::            f2 = 0.207232 +/- 0.014769
  4) RooRealVar::           NLL = 8957.99
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.0639659 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.479543 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.166257 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.200786
 10) RooRealVar::     alphapull = 5.41024
 11) RooRealVar::         f1err = 0.0169555
 12) RooRealVar::        f1pull = -6.85501
 13) RooRealVar::         f2err = 0.014769
 14) RooRealVar::        f2pull = 0.489706

  RooFitResult: minimized FCN value: 8957.99, estimated distance to minimum: 1.12855e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.0863e+00 +/-  2.01e-01  <none>
                    f1    4.0000e-01    2.8377e-01 +/-  1.70e-02  <none>
                    f2    2.0000e-01    2.0723e-01 +/-  1.48e-02  <none>


N TOY = 491

  1) RooRealVar::         alpha = -0.858293 +/- 0.205076
  2) RooRealVar::            f1 = 0.432739 +/- 0.0176238
  3) RooRealVar::            f2 = 0.203773 +/- 0.0164693
  4) RooRealVar::           NLL = 8834.75
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -1.30861 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.508421 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.167824 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.205076
 10) RooRealVar::     alphapull = -4.18525
 11) RooRealVar::         f1err = 0.0176238
 12) RooRealVar::        f1pull = 1.85769
 13) RooRealVar::         f2err = 0.0164693
 14) RooRealVar::        f2pull = 0.22909

  RooFitResult: minimized FCN value: 8834.75, estimated distance to minimum: 1.9017e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.5829e-01 +/-  2.05e-01  <none>
                    f1    4.0000e-01    4.3274e-01 +/-  1.76e-02  <none>
                    f2    2.0000e-01    2.0377e-01 +/-  1.65e-02  <none>


N TOY = 492

  1) RooRealVar::         alpha = -1.34894 +/- 0.187535
  2) RooRealVar::            f1 = 0.376199 +/- 0.0179998
  3) RooRealVar::            f2 = 0.240302 +/- 0.0172398
  4) RooRealVar::           NLL = 8863.84
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.0983361 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.49249 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.21288 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.187535
 10) RooRealVar::     alphapull = -7.193
 11) RooRealVar::         f1err = 0.0179998
 12) RooRealVar::        f1pull = -1.32228
 13) RooRealVar::         f2err = 0.0172398
 14) RooRealVar::        f2pull = 2.33772

  RooFitResult: minimized FCN value: 8863.84, estimated distance to minimum: 7.55565e-08
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.3489e+00 +/-  1.88e-01  <none>
                    f1    4.0000e-01    3.7620e-01 +/-  1.80e-02  <none>
                    f2    2.0000e-01    2.4030e-01 +/-  1.72e-02  <none>


N TOY = 493

  1) RooRealVar::         alpha = -0.353867 +/- 0.174686
  2) RooRealVar::            f1 = 0.277035 +/- 0.0174195
  3) RooRealVar::            f2 = 0.209272 +/- 0.0166926
  4) RooRealVar::           NLL = 9024.09
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 2.20042 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.474934 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.158781 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.174686
 10) RooRealVar::     alphapull = -2.02573
 11) RooRealVar::         f1err = 0.0174195
 12) RooRealVar::        f1pull = -7.05905
 13) RooRealVar::         f2err = 0.0166926
 14) RooRealVar::        f2pull = 0.555474

  RooFitResult: minimized FCN value: 9024.09, estimated distance to minimum: 1.32865e-06
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -3.5387e-01 +/-  1.75e-01  <none>
                    f1    4.0000e-01    2.7704e-01 +/-  1.74e-02  <none>
                    f2    2.0000e-01    2.0927e-01 +/-  1.67e-02  <none>


N TOY = 494

  1) RooRealVar::         alpha = 1.31054 +/- 0.235163
  2) RooRealVar::            f1 = 0.3696 +/- 0.0170512
  3) RooRealVar::            f2 = 0.230035 +/- 0.0145634
  4) RooRealVar::           NLL = 8877.52
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.576836 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.439974 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.222305 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.235163
 10) RooRealVar::     alphapull = 5.57291
 11) RooRealVar::         f1err = 0.0170512
 12) RooRealVar::        f1pull = -1.78287
 13) RooRealVar::         f2err = 0.0145634
 14) RooRealVar::        f2pull = 2.06235

  RooFitResult: minimized FCN value: 8877.52, estimated distance to minimum: 4.22282e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.3105e+00 +/-  2.35e-01  <none>
                    f1    4.0000e-01    3.6960e-01 +/-  1.71e-02  <none>
                    f2    2.0000e-01    2.3003e-01 +/-  1.46e-02  <none>


N TOY = 495

  1) RooRealVar::         alpha = 1.54952 +/- 0.190211
  2) RooRealVar::            f1 = 0.359435 +/- 0.0165971
  3) RooRealVar::            f2 = 0.16787 +/- 0.0136617
  4) RooRealVar::           NLL = 8870.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.266088 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.372065 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.1761 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.190211
 10) RooRealVar::     alphapull = 8.14632
 11) RooRealVar::         f1err = 0.0165971
 12) RooRealVar::        f1pull = -2.44408
 13) RooRealVar::         f2err = 0.0136617
 14) RooRealVar::        f2pull = -2.35183

  RooFitResult: minimized FCN value: 8870.78, estimated distance to minimum: 8.92094e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.5495e+00 +/-  1.90e-01  <none>
                    f1    4.0000e-01    3.5944e-01 +/-  1.66e-02  <none>
                    f2    2.0000e-01    1.6787e-01 +/-  1.37e-02  <none>


N TOY = 496

  1) RooRealVar::         alpha = -0.899891 +/- 0.165325
  2) RooRealVar::            f1 = 0.251825 +/- 0.0177661
  3) RooRealVar::            f2 = 0.234213 +/- 0.017165
  4) RooRealVar::           NLL = 9029.78
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.662391 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.239132 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.229421 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.165325
 10) RooRealVar::     alphapull = -5.44315
 11) RooRealVar::         f1err = 0.0177661
 12) RooRealVar::        f1pull = -8.34034
 13) RooRealVar::         f2err = 0.017165
 14) RooRealVar::        f2pull = 1.99316

  RooFitResult: minimized FCN value: 9029.78, estimated distance to minimum: 3.02989e-05
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -8.9989e-01 +/-  1.65e-01  <none>
                    f1    4.0000e-01    2.5182e-01 +/-  1.78e-02  <none>
                    f2    2.0000e-01    2.3421e-01 +/-  1.72e-02  <none>


N TOY = 497

  1) RooRealVar::         alpha = -1.41352 +/- 0.151962
  2) RooRealVar::            f1 = 0.253322 +/- 0.0182998
  3) RooRealVar::            f2 = 0.201049 +/- 0.0178636
  4) RooRealVar::           NLL = 9041.95
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.480981 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.454299 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.262823 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.151962
 10) RooRealVar::     alphapull = -9.30177
 11) RooRealVar::         f1err = 0.0182998
 12) RooRealVar::        f1pull = -8.01532
 13) RooRealVar::         f2err = 0.0178636
 14) RooRealVar::        f2pull = 0.0586955

  RooFitResult: minimized FCN value: 9041.95, estimated distance to minimum: 5.04434e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00   -1.4135e+00 +/-  1.52e-01  <none>
                    f1    4.0000e-01    2.5332e-01 +/-  1.83e-02  <none>
                    f2    2.0000e-01    2.0105e-01 +/-  1.79e-02  <none>


N TOY = 498

  1) RooRealVar::         alpha = 0.142338 +/- 0.26775
  2) RooRealVar::            f1 = 0.396747 +/- 0.0181641
  3) RooRealVar::            f2 = 0.237941 +/- 0.0156379
  4) RooRealVar::           NLL = 8870.67
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = 0.633684 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.525051 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.211752 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.26775
 10) RooRealVar::     alphapull = 0.531609
 11) RooRealVar::         f1err = 0.0181641
 12) RooRealVar::        f1pull = -0.179098
 13) RooRealVar::         f2err = 0.0156379
 14) RooRealVar::        f2pull = 2.42624

  RooFitResult: minimized FCN value: 8870.67, estimated distance to minimum: 1.90951e-09
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    1.4234e-01 +/-  2.68e-01  <none>
                    f1    4.0000e-01    3.9675e-01 +/-  1.82e-02  <none>
                    f2    2.0000e-01    2.3794e-01 +/-  1.56e-02  <none>


N TOY = 499

  1) RooRealVar::         alpha = 0.387928 +/- 0.188344
  2) RooRealVar::            f1 = 0.246226 +/- 0.0176824
  3) RooRealVar::            f2 = 0.157976 +/- 0.0152403
  4) RooRealVar::           NLL = 9014.16
  5) RooRealVar::          ngen = 2000
  6) RooRealVar:: alpha_gen_gen = -0.160338 +/- 0.0662702
  7) RooRealVar::    f1_gen_gen = 0.282513 +/- 0.00609008
  8) RooRealVar::    f2_gen_gen = 0.166534 +/- 0.00514129
  9) RooRealVar::      alphaerr = 0.188344
 10) RooRealVar::     alphapull = 2.05968
 11) RooRealVar::         f1err = 0.0176824
 12) RooRealVar::        f1pull = -8.69644
 13) RooRealVar::         f2err = 0.0152403
 14) RooRealVar::        f2pull = -2.7574

  RooFitResult: minimized FCN value: 9014.16, estimated distance to minimum: 1.22794e-07
                covariance matrix quality: Full, accurate covariance matrix
                Status : MINIMIZE=0 HESSE=0 

    Floating Parameter  InitialValue    FinalValue +/-  Error     GblCorr.
  --------------------  ------------  --------------------------  --------
                 alpha    0.0000e+00    3.8793e-01 +/-  1.88e-01  <none>
                    f1    4.0000e-01    2.4623e-01 +/-  1.77e-02  <none>
                    f2    2.0000e-01    1.5798e-01 +/-  1.52e-02  <none>


[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[alphapull]) using numeric integrator RooIntegrator1D to calculate Int(alphapull)
[#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization
[#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[alphapull]) using numeric integrator RooIntegrator1D to calculate Int(alphapull)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[f1pull]) using numeric integrator RooIntegrator1D to calculate Int(f1pull)
[#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization
[#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[f1pull]) using numeric integrator RooIntegrator1D to calculate Int(f1pull)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[f2pull]) using numeric integrator RooIntegrator1D to calculate Int(f2pull)
[#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization
[#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pullGauss_Int[f2pull]) using numeric integrator RooIntegrator1D to calculate Int(f2pull)
root [3] .>