Thank you for your response.
I tried your suggestion, and it gave me the similar lengthy error message.
This time, I posted the entire error message
<=== smearSpectra.py ===>
TClassTable::Add:0: RuntimeWarning: class JetCorrectorParameters already in TClassTable
TClassTable::Add:0: RuntimeWarning: class JetCorrectionUncertainty already in TClassTable
TClassTable::Add:0: RuntimeWarning: class SimpleJetCorrectionUncertainty already in TClassTable
*** Break *** segmentation violation
===========================================================
There was a crash.
This is the entire stack trace of all threads:
Thread 2 (Thread 0x7f8381c46700 (LWP 24955)):
#0 0x000000363a80da00 in sem_wait () from /lib64/libpthread.so.0
#1 0x00007f838dcee118 in PyThread_acquire_lock (lock=lock
entry=0x15e4710, waitflag=waitflag
entry=1) at Python/thread_pthread.h:324
#2 0x00007f838dcaaf26 in PyEval_RestoreThread (tstate=tstate
entry=0x3442950) at Python/ceval.c:359
#3 0x00007f8381f740d8 in floatsleep (secs=) at /build/cmsbld/auto-builds/CMSSW_9_1_0_pre3-slc6_amd64_gcc630/build/CMSSW_9_1_0_pre3-build/BUILD/slc6_amd64_gcc630/external/python/2.7.11-mlhled2/python-2.7.11/Modules/timemodule.c:959
#4 time_sleep (self=, args=) at /build/cmsbld/auto-builds/CMSSW_9_1_0_pre3-slc6_amd64_gcc630/build/CMSSW_9_1_0_pre3-build/BUILD/slc6_amd64_gcc630/external/python/2.7.11-mlhled2/python-2.7.11/Modules/timemodule.c:206
#5 0x00007f838dcb4b96 in call_function (oparg=, pp_stack=0x7f8381c454d0) at Python/ceval.c:4350
#6 PyEval_EvalFrameEx (f=f
entry=0x7f8381e955f0, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#7 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=, globals=, locals=locals
entry=0x0, args=args
entry=0x7f8381e8b7e8, argcount=1, kws=kws
entry=0x7f838db48068, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#8 0x00007f838dc2c3cd in function_call (func=0x7f8381e6a140, arg=0x7f8381e8b7d0, kw=0x7f8381fbdc58) at Objects/funcobject.c:526
#9 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f8381e6a140, arg=arg
entry=0x7f8381e8b7d0, kw=kw
entry=0x7f8381fbdc58) at Objects/abstract.c:2546
#10 0x00007f838dcaff4c in ext_do_call (nk=, na=0, flags=, pp_stack=0x7f8381c45778, func=0x7f8381e6a140) at Python/ceval.c:4663
#11 PyEval_EvalFrameEx (f=f
entry=0x7f8381e6dcc8, throwflag=throwflag
entry=0) at Python/ceval.c:3026
#12 0x00007f838dcb2c72 in fast_function (nk=0, na=, n=, pp_stack=0x7f8381c458b0, func=) at Python/ceval.c:4436
#13 call_function (oparg=, pp_stack=0x7f8381c458b0) at Python/ceval.c:4371
#14 PyEval_EvalFrameEx (f=f
entry=0x7f837c000910, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#15 0x00007f838dcb2c72 in fast_function (nk=0, na=, n=, pp_stack=0x7f8381c459f0, func=) at Python/ceval.c:4436
#16 call_function (oparg=, pp_stack=0x7f8381c459f0) at Python/ceval.c:4371
#17 PyEval_EvalFrameEx (f=f
entry=0x7f8381e97590, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#18 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=, globals=, locals=locals
entry=0x0, args=args
entry=0x7f8381e8b7a8, argcount=1, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#19 0x00007f838dc2c2fc in function_call (func=0x7f8381e8ec08, arg=0x7f8381e8b790, kw=0x0) at Objects/funcobject.c:526
#20 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f8381e8ec08, arg=arg
entry=0x7f8381e8b790, kw=kw
entry=0x0) at Objects/abstract.c:2546
#21 0x00007f838dc0cb8c in instancemethod_call (func=0x7f8381e8ec08, arg=0x7f8381e8b790, kw=0x0) at Objects/classobject.c:2602
#22 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f838da53d20, arg=arg
entry=0x7f838db48050, kw=) at Objects/abstract.c:2546
#23 0x00007f838dcab607 in PyEval_CallObjectWithKeywords (func=0x7f838da53d20, arg=0x7f838db48050, kw=) at Python/ceval.c:4219
#24 0x00007f838dcf4032 in t_bootstrap (boot_raw=0x346d2b0) at ./Modules/threadmodule.c:620
#25 0x000000363a807aa1 in start_thread () from /lib64/libpthread.so.0
#26 0x000000363a0e8bcd in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f838db89700 (LWP 24931)):
#0 0x000000363a0ac86d in waitpid () from /lib64/libc.so.6
#1 0x000000363a03e479 in do_system () from /lib64/libc.so.6
#2 0x000000363a03e7b0 in system () from /lib64/libc.so.6
#3 0x00007f838cf81d68 in TUnixSystem::StackTrace() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#4 0x00007f838cf8421c in TUnixSystem::DispatchSignals(ESignals) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#5
#6 0x00007f838cf58c2c in TProtoClass::FillTClass(TClass*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#7 0x00007f838cf377d8 in TClass::Init(char const*, short, std::type_info const*, TVirtualIsAProxy*, char const*, char const*, int, int, ClassInfo_t*, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#8 0x00007f838cf40a93 in TClass::TClass(char const*, short, std::type_info const&, TVirtualIsAProxy*, char const*, char const*, int, int, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#9 0x00007f838cf4104b in ROOT::CreateClass(char const*, short, std::type_info const&, TVirtualIsAProxy*, char const*, char const*, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#10 0x00007f838cf4d7cd in ROOT::TGenericClassInfo::GetClass() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#11 0x00007f838cf38c72 in TClass::GetClass(char const*, bool, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#12 0x00007f838d80dbe2 in Cppyy::GetScope(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#13 0x00007f838d829f29 in PyROOT::CreateScopeProxy(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, _object*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#14 0x00007f838d828d4f in (anonymous namespace)::LookupCppEntity(_object*, _object*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#15 0x00007f838dcb4b96 in call_function (oparg=, pp_stack=0x7ffcc2a7f550) at Python/ceval.c:4350
#16 PyEval_EvalFrameEx (f=f
entry=0x31b6e00, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#17 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=, globals=, locals=locals
entry=0x0, args=args
entry=0x7f8381fb6068, argcount=2, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#18 0x00007f838dc2c2fc in function_call (func=0x7f8381e6a410, arg=0x7f8381fb6050, kw=0x0) at Objects/funcobject.c:526
#19 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f8381e6a410, arg=arg
entry=0x7f8381fb6050, kw=kw
entry=0x0) at Objects/abstract.c:2546
#20 0x00007f838dc0cb8c in instancemethod_call (func=0x7f8381e6a410, arg=0x7f8381fb6050, kw=0x0) at Objects/classobject.c:2602
#21 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f838db43c80, arg=arg
entry=0x7f8380b566d0, kw=kw
entry=0x0) at Objects/abstract.c:2546
#22 0x00007f838dbfc547 in PyObject_CallFunctionObjArgs (callable=callable
entry=0x7f838db43c80) at Objects/abstract.c:2773
#23 0x00007f838dc6ac38 in call_attribute (name=0x7f838da1f5f0, attr=0x7f838db43c80, self=0x7f8381e70a90) at Objects/typeobject.c:5497
#24 slot_tp_getattr_hook (self=0x7f8381e70a90, name=0x7f838da1f5f0) at Objects/typeobject.c:5551
#25 0x00007f838dcae3ef in import_from (name=, v=) at Python/ceval.c:4867
#26 PyEval_EvalFrameEx (f=f
entry=0x3699840, throwflag=throwflag
entry=0) at Python/ceval.c:2654
#27 0x00007f838dcb2c72 in fast_function (nk=0, na=, n=, pp_stack=0x7ffcc2a7fd00, func=) at Python/ceval.c:4436
#28 call_function (oparg=, pp_stack=0x7ffcc2a7fd00) at Python/ceval.c:4371
#29 PyEval_EvalFrameEx (f=f
entry=0x7f838da6db00, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#30 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=co
entry=0x7f838da1d6b0, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#31 0x00007f838dcb5ab9 in PyEval_EvalCode (co=co
entry=0x7f838da1d6b0, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168) at Python/ceval.c:669
#32 0x00007f838dcda90a in run_mod (arena=0x14d47c0, flags=0x7ffcc2a7ff60, locals=0x7f838db1f168, globals=0x7f838db1f168, filename=0x14ac3e0 “”, mod=) at Python/pythonrun.c:1370
#33 PyRun_FileExFlags (fp=fp
entry=0x14ac3e0, filename=filename
entry=0x7ffcc2a8214e “smearSpectra. py”, start=start
entry=257, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168, closeit=closeit
entry=1, flags=0x7ffcc2a7ff60) at Python/pythonrun.c:1356
#34 0x00007f838dcdbce5 in PyRun_SimpleFileExFlags (fp=fp
entry=0x14ac3e0, filename=0x7ffcc2a8214e “smearSpectra. py”, closeit=closeit
entry=1, flags=flags
entry=0x7ffcc2a7ff60) at Python/pythonrun.c:948
#35 0x00007f838dcdc3a3 in PyRun_AnyFileExFlags (fp=fp
entry=0x14ac3e0, filename=, closeit=closeit
entry=1, flags=flags
entry=0x7ffcc2a7ff60) at Python/pythonrun.c:752
#36 0x00007f838dcf2201 in Py_Main (argc=, argv=) at Modules/main.c:640
#37 0x000000363a01ed1d in __libc_start_main () from /lib64/libc.so.6
#38 0x0000000000400651 in _start ()
The lines below might hint at the cause of the crash.
You may get help by asking at the ROOT forum http://root.cern.ch/forum.
Only if you are really convinced it is a bug in ROOT then please submit a
report at http://root.cern.ch/bugs. Please post the ENTIRE stack trace
from above as an attachment in addition to anything else
that might help us fixing this issue.
#6 0x00007f838cf58c2c in TProtoClass::FillTClass(TClass*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#7 0x00007f838cf377d8 in TClass::Init(char const*, short, std::type_info const*, TVirtualIsAProxy*, char const*, char const*, int, int, ClassInfo_t*, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#8 0x00007f838cf40a93 in TClass::TClass(char const*, short, std::type_info const&, TVirtualIsAProxy*, char const*, char const*, int, int, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#9 0x00007f838cf4104b in ROOT::CreateClass(char const*, short, std::type_info const&, TVirtualIsAProxy*, char const*, char const*, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#10 0x00007f838cf4d7cd in ROOT::TGenericClassInfo::GetClass() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#11 0x00007f838cf38c72 in TClass::GetClass(char const*, bool, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/cms/cmssw/CMSSW_9_3_3/external/slc6_amd64_gcc630/lib/libCore.so
#12 0x00007f838d80dbe2 in Cppyy::GetScope(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#13 0x00007f838d829f29 in PyROOT::CreateScopeProxy(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, _object*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#14 0x00007f838d828d4f in (anonymous namespace)::LookupCppEntity(_object*, _object*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc630/lcg/root/6.10.04-ghjeda/lib/libPyROOT.so
#15 0x00007f838dcb4b96 in call_function (oparg=, pp_stack=0x7ffcc2a7f550) at Python/ceval.c:4350
#16 PyEval_EvalFrameEx (f=f
entry=0x31b6e00, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#17 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=, globals=, locals=locals
entry=0x0, args=args
entry=0x7f8381fb6068, argcount=2, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#18 0x00007f838dc2c2fc in function_call (func=0x7f8381e6a410, arg=0x7f8381fb6050, kw=0x0) at Objects/funcobject.c:526
#19 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f8381e6a410, arg=arg
entry=0x7f8381fb6050, kw=kw
entry=0x0) at Objects/abstract.c:2546
#20 0x00007f838dc0cb8c in instancemethod_call (func=0x7f8381e6a410, arg=0x7f8381fb6050, kw=0x0) at Objects/classobject.c:2602
#21 0x00007f838dbfb953 in PyObject_Call (func=func
entry=0x7f838db43c80, arg=arg
entry=0x7f8380b566d0, kw=kw
entry=0x0) at Objects/abstract.c:2546
#22 0x00007f838dbfc547 in PyObject_CallFunctionObjArgs (callable=callable
entry=0x7f838db43c80) at Objects/abstract.c:2773
#23 0x00007f838dc6ac38 in call_attribute (name=0x7f838da1f5f0, attr=0x7f838db43c80, self=0x7f8381e70a90) at Objects/typeobject.c:5497
#24 slot_tp_getattr_hook (self=0x7f8381e70a90, name=0x7f838da1f5f0) at Objects/typeobject.c:5551
#25 0x00007f838dcae3ef in import_from (name=, v=) at Python/ceval.c:4867
#26 PyEval_EvalFrameEx (f=f
entry=0x3699840, throwflag=throwflag
entry=0) at Python/ceval.c:2654
#27 0x00007f838dcb2c72 in fast_function (nk=0, na=, n=, pp_stack=0x7ffcc2a7fd00, func=) at Python/ceval.c:4436
#28 call_function (oparg=, pp_stack=0x7ffcc2a7fd00) at Python/ceval.c:4371
#29 PyEval_EvalFrameEx (f=f
entry=0x7f838da6db00, throwflag=throwflag
entry=0) at Python/ceval.c:2987
#30 0x00007f838dcb59bc in PyEval_EvalCodeEx (co=co
entry=0x7f838da1d6b0, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3582
#31 0x00007f838dcb5ab9 in PyEval_EvalCode (co=co
entry=0x7f838da1d6b0, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168) at Python/ceval.c:669
#32 0x00007f838dcda90a in run_mod (arena=0x14d47c0, flags=0x7ffcc2a7ff60, locals=0x7f838db1f168, globals=0x7f838db1f168, filename=0x14ac3e0 “”, mod=) at Python/pythonrun.c:1370
#33 PyRun_FileExFlags (fp=fp
entry=0x14ac3e0, filename=filename
entry=0x7ffcc2a8214e “smearSpectra. py”, start=start
entry=257, globals=globals
entry=0x7f838db1f168, locals=locals
entry=0x7f838db1f168, closeit=closeit
entry=1, flags=0x7ffcc2a7ff60) at Python/pythonrun.c:1356
#34 0x00007f838dcdbce5 in PyRun_SimpleFileExFlags (fp=fp
entry=0x14ac3e0, filename=0x7ffcc2a8214e “smearSpectra. py”, closeit=closeit
entry=1, flags=flags
entry=0x7ffcc2a7ff60) at Python/pythonrun.c:948
#35 0x00007f838dcdc3a3 in PyRun_AnyFileExFlags (fp=fp
entry=0x14ac3e0, filename=, closeit=closeit
entry=1, flags=flags
entry=0x7ffcc2a7ff60) at Python/pythonrun.c:752
#36 0x00007f838dcf2201 in Py_Main (argc=, argv=) at Modules/main.c:640
#37 0x000000363a01ed1d in __libc_start_main () from /lib64/libc.so.6
#38 0x0000000000400651 in _start ()
Segmentation fault
I sincerely appreciate your help! If you possibly would need more information about what I’am currently doing, please let me know.
Thank you