ROOT Version: 6.14
Platform: CC7
Compiler: GCC 6.2
Hi all,
I am having a weird problem in the intersection between Python, C++, and (maybe?) ROOT.
Honestly, I am not sure ROOT is the culprit, but since it appears in the stacktrace it might be related. If somebody got the time to take a look it would be wonderful but I am not expecting it.
The problem arises in a freshly compiled version of the SHiP software.
I pinpoint the issue at the import of scipy.optimize.minimize function.
On this import, python goes into Segmentation Fault and I got printed the stacktrace at the end of the post.
At the moment I wasn’t able to minimize further the problem to just few lines.
To reproduce is sufficient to run:
$ docker run -it gitlab-registry.cern.ch/smosciat/shiptest/fairship:cc7
$ pushd $HOME
$ aliBuild -c shipdist/ --default fairship --remote-store /cvmfs/ship.cern.ch/SHiPBuild/sw build FairShip
$ python $FAIRSHIP/macro/run_simScript.py --test
$ python $FAIRSHIP/macro/ShipReco.py -f ship.conical.Pythia8-TGeant4.root -g geofile_full.conical.Pythia8-TGeant4.root
The software is built with aliBuild, and I am trusting it for all the information regarding the compiler used and the version of the software.
Finally, the stacktrace that I got:
*** Break *** segmentation violation
===========================================================
There was a crash.
This is the entire stack trace of all threads:
===========================================================
#0 0x00007f13162d0a89 in waitpid () from /lib64/libc.so.6
#1 0x00007f131624ede2 in do_system () from /lib64/libc.so.6
#2 0x00007f131624f191 in system () from /lib64/libc.so.6
#3 0x00007f1311605e37 in TUnixSystem::Exec (shellcmd=<optimized out>, this=0x20ab730) at /root/sw/SOURCES/ROOT/v6-14-00-ship/2cdee4dbd9/core/unix/src/TUnixSystem.cxx:2119
#4 TUnixSystem::StackTrace (this=0x20ab730) at /root/sw/SOURCES/ROOT/v6-14-00-ship/2cdee4dbd9/core/unix/src/TUnixSystem.cxx:2413
#5 0x00007f1311608584 in TUnixSystem::DispatchSignals (this=0x20ab730, sig=kSigSegmentationViolation) at /root/sw/SOURCES/ROOT/v6-14-00-ship/2cdee4dbd9/core/unix/src/TUnixSystem.cxx:3644
#6 <signal handler called>
#7 0x00007f13029d70c0 in PyArray_API () from /root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/numpy/core/multiarray.so
#8 0x00007f12fe556114 in _import_array () at /opt/_internal/cpython-2.7.11-ucs4/lib/python2.7/site-packages/numpy/core/include/numpy/__multiarray_api.h:1633
#9 initminpack2 () at build/src.linux-x86_64-2.7/scipy/optimize/minpack2/minpack2module.c:690
#10 0x00007f131701ea2c in _PyImport_LoadDynamicModule (name=0x131e7c20 "scipy.optimize.minpack2", pathname=0x131e8c30 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/minpack2.so", fp=<optimized out>)
at ./Python/importdl.c:53
#11 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f12cb827b40, subname=subname
entry=0x7f12fe8348c4 "minpack2", fullname=fullname
entry=0x131e7c20 "scipy.optimize.minpack2") at Python/import.c:2704
#12 0x00007f131701c67b in ensure_fromlist (mod=mod
entry=0x7f12cb827b40, fromlist=fromlist
entry=0x7f12cb842dd0, buf=buf
entry=0x131e7c20 "scipy.optimize.minpack2", buflen=buflen
entry=14, recursive=recursive
entry=0) at Python/import.c:2610
#13 0x00007f131701d3c6 in import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=<optimized out>, globals=<optimized out>, name=<optimized out>) at Python/import.c:2273
#14 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=<optimized out>, level=<optimized out>) at Python/import.c:2292
#15 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#16 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e798e60, func=0x7f13174fcfc8) at Python/ceval.c:4345
#17 PyEval_EvalFrameEx (f=f
entry=0x7f12cb851050, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#18 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cb822c08, argcount=5, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#19 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cb822bf0, kw=0x0) at Objects/funcobject.c:526
#20 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822bf0, kw=<optimized out>) at Objects/abstract.c:2529
#21 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822bf0, kw=kw
entry=0x0) at Python/ceval.c:3904
#22 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f12d2d38a00, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#23 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb8501b0, globals=globals
entry=0x7f12cb82b7f8, locals=locals
entry=0x7f12cb82b7f8, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#24 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb8501b0, globals=globals
entry=0x7f12cb82b7f8, locals=locals
entry=0x7f12cb82b7f8) at Python/ceval.c:669
#25 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x13206120 "scipy.optimize.linesearch", co=co
entry=0x7f12cb8501b0, pathname=pathname
entry=0x131fcae0 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/linesearch.pyc") at Python/import.c:713
#26 0x00007f131701b386 in load_source_module (name=0x13206120 "scipy.optimize.linesearch", pathname=0x131fcae0 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/linesearch.pyc", fp=<optimized out>) at P
ython/import.c:1103
#27 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f12cb827b40, subname=subname
entry=0x1320612f "linesearch", fullname=fullname
entry=0x13206120 "scipy.optimize.linesearch") at Python/import.c:2704
#28 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x13206120 "scipy.optimize.linesearch", p_name=<synthetic pointer>, altmod=0x7f12cb827b40, mod=0x7f12cb827b40) at Python/import.c:2519
#29 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f12fe7c6838, globals=<optimized out>, name=0x0) at Python/import.c:2228
#30 PyImport_ImportModuleLevel (name=0x7f12fe834894 "linesearch", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f12fe7c6838, level=<optimized out>) at Python/import.c:2292
#31 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#32 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e799540, func=0x7f13174fcfc8) at Python/ceval.c:4345
#33 PyEval_EvalFrameEx (f=f
entry=0x7f12d6313410, throwflag=throwflag
entry=0) at Python/ceval.c:2720
... cut for limit in discourse ...
#90 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x131ac750 "shipDigiReco", co=co
entry=0x7f12cb83b030, pathname=pathname
entry=0x131ba600 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipDigiReco.py") at Python/import.c:713
#91 0x00007f131701b386 in load_source_module (name=0x131ac750 "shipDigiReco", pathname=0x131ba600 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipDigiReco.py", fp=<optimized out>) at Python/import.c:1103
#92 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f13172c8de0 <_Py_NoneStruct>, subname=subname
entry=0x131ac750 "shipDigiReco", fullname=fullname
entry=0x131ac750 "shipDigiReco") at Python/import.c:2704
#93 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x131ac750 "shipDigiReco", p_name=<synthetic pointer>, altmod=0x7f13172c8de0 <_Py_NoneStruct>, mod=0x7f13172c8de0 <_Py_NoneStruct>) at Python/import.c:2519
#94 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, globals=<optimized out>, name=0x0) at Python/import.c:2228
#95 PyImport_ImportModuleLevel (name=0x7f13173952bc "shipDigiReco", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, level=<optimized out>) at Python/import.c:2292
#96 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#97 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e79b100, func=0x7f13174fcfc8) at Python/ceval.c:4345
#98 PyEval_EvalFrameEx (f=f
entry=0x7f1303913d70, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#99 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cd9e8cc8, argcount=4, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#100 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cd9e8cb0, kw=0x0) at Objects/funcobject.c:526
#101 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cd9e8cb0, kw=<optimized out>) at Objects/abstract.c:2529
#102 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cd9e8cb0, kw=kw
entry=0x0) at Python/ceval.c:3904
#103 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f131749ac50, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#104 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f13173eaab0, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#105 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f13173eaab0, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168) at Python/ceval.c:669
#106 0x00007f131702c19a in run_mod (arena=0x202e930, flags=0x7ffe0e79b5d0, locals=0x7f131749e168, globals=0x7f131749e168, filename=0x1ffa690 "\240\241\031\002", mod=<optimized out>) at Python/pythonrun.c:1371
#107 PyRun_FileExFlags (fp=fp
entry=0x1ffa690, filename=filename
entry=0x7ffe0e79c1ba "/root/sw/slc7_x86-64/FairShip/master-1/macro/ShipReco.py", start=start
entry=257, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168, closeit=closeit
entry=1, flags=0x7ffe0e79b5d0) at Python/pythonrun.c:1357
#108 0x00007f131702d575 in PyRun_SimpleFileExFlags (fp=fp
entry=0x1ffa690, filename=0x7ffe0e79c1ba "/root/sw/slc7_x86-64/FairShip/master-1/macro/ShipReco.py", closeit=closeit
entry=1, flags=flags
entry=0x7ffe0e79b5d0) at Python/pythonrun.c:949
#109 0x00007f131702dc33 in PyRun_AnyFileExFlags (fp=fp
entry=0x1ffa690, filename=<optimized out>, closeit=closeit
entry=1, flags=flags
entry=0x7ffe0e79b5d0) at Python/pythonrun.c:753
#110 0x00007f13170439b1 in Py_Main (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:640
#111 0x00007f131622e3d5 in __libc_start_main () from /lib64/libc.so.6
#112 0x000000000040064e 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.
===========================================================
#7 0x00007f13029d70c0 in PyArray_API () from /root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/numpy/core/multiarray.so
#8 0x00007f12fe556114 in _import_array () at /opt/_internal/cpython-2.7.11-ucs4/lib/python2.7/site-packages/numpy/core/include/numpy/__multiarray_api.h:1633
#9 initminpack2 () at build/src.linux-x86_64-2.7/scipy/optimize/minpack2/minpack2module.c:690
#10 0x00007f131701ea2c in _PyImport_LoadDynamicModule (name=0x131e7c20 "scipy.optimize.minpack2", pathname=0x131e8c30 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/minpack2.so", fp=<optimized out>)
at ./Python/importdl.c:53
#11 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f12cb827b40, subname=subname
entry=0x7f12fe8348c4 "minpack2", fullname=fullname
entry=0x131e7c20 "scipy.optimize.minpack2") at Python/import.c:2704
#12 0x00007f131701c67b in ensure_fromlist (mod=mod
entry=0x7f12cb827b40, fromlist=fromlist
entry=0x7f12cb842dd0, buf=buf
entry=0x131e7c20 "scipy.optimize.minpack2", buflen=buflen
entry=14, recursive=recursive
entry=0) at Python/import.c:2610
#13 0x00007f131701d3c6 in import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=<optimized out>, globals=<optimized out>, name=<optimized out>) at Python/import.c:2273
#14 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=<optimized out>, level=<optimized out>) at Python/import.c:2292
#15 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#16 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e798e60, func=0x7f13174fcfc8) at Python/ceval.c:4345
#17 PyEval_EvalFrameEx (f=f
entry=0x7f12cb851050, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#18 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cb822c08, argcount=5, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#19 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cb822bf0, kw=0x0) at Objects/funcobject.c:526
#20 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822bf0, kw=<optimized out>) at Objects/abstract.c:2529
#21 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822bf0, kw=kw
entry=0x0) at Python/ceval.c:3904
#22 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f12d2d38a00, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#23 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb8501b0, globals=globals
entry=0x7f12cb82b7f8, locals=locals
entry=0x7f12cb82b7f8, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#24 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb8501b0, globals=globals
entry=0x7f12cb82b7f8, locals=locals
entry=0x7f12cb82b7f8) at Python/ceval.c:669
#25 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x13206120 "scipy.optimize.linesearch", co=co
entry=0x7f12cb8501b0, pathname=pathname
entry=0x131fcae0 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/linesearch.pyc") at Python/import.c:713
#26 0x00007f131701b386 in load_source_module (name=0x13206120 "scipy.optimize.linesearch", pathname=0x131fcae0 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/linesearch.pyc", fp=<optimized out>) at P
ython/import.c:1103
#27 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f12cb827b40, subname=subname
entry=0x1320612f "linesearch", fullname=fullname
entry=0x13206120 "scipy.optimize.linesearch") at Python/import.c:2704
#28 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x13206120 "scipy.optimize.linesearch", p_name=<synthetic pointer>, altmod=0x7f12cb827b40, mod=0x7f12cb827b40) at Python/import.c:2519
#29 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f12fe7c6838, globals=<optimized out>, name=0x0) at Python/import.c:2228
#30 PyImport_ImportModuleLevel (name=0x7f12fe834894 "linesearch", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f12fe7c6838, level=<optimized out>) at Python/import.c:2292
#31 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#32 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e799540, func=0x7f13174fcfc8) at Python/ceval.c:4345
#33 PyEval_EvalFrameEx (f=f
entry=0x7f12d6313410, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#34 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cb83df68, argcount=5, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#35 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cb83df50, kw=0x0) at Objects/funcobject.c:526
#36 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb83df50, kw=<optimized out>) at Objects/abstract.c:2529
#37 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb83df50, kw=kw
entry=0x0) at Python/ceval.c:3904
#38 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x131b58b0, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#39 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb8475b0, globals=globals
entry=0x7f12cb8295c8, locals=locals
entry=0x7f12cb8295c8, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#40 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb8475b0, globals=globals
entry=0x7f12cb8295c8, locals=locals
entry=0x7f12cb8295c8) at Python/ceval.c:669
#41 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x131bce60 "scipy.optimize.optimize", co=co
entry=0x7f12cb8475b0, pathname=pathname
entry=0x131c6610 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/optimize.pyc") at Python/import.c:713
#42 0x00007f131701b386 in load_source_module (name=0x131bce60 "scipy.optimize.optimize", pathname=0x131c6610 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/optimize.pyc", fp=<optimized out>) at Pytho
n/import.c:1103
#43 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f12cb827b40, subname=subname
entry=0x131bce6f "optimize", fullname=fullname
entry=0x131bce60 "scipy.optimize.optimize") at Python/import.c:2704
#44 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x131bce60 "scipy.optimize.optimize", p_name=<synthetic pointer>, altmod=0x7f12cb827b40, mod=0x7f12cb827b40) at Python/import.c:2519
#45 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f12fe787b50, globals=<optimized out>, name=0x0) at Python/import.c:2228
#46 PyImport_ImportModuleLevel (name=0x7f1317507b34 "optimize", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f12fe787b50, level=<optimized out>) at Python/import.c:2292
#47 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#48 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e799c20, func=0x7f13174fcfc8) at Python/ceval.c:4345
#49 PyEval_EvalFrameEx (f=f
entry=0x7f12d63137d0, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#50 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cb822ba8, argcount=5, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#51 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cb822b90, kw=0x0) at Objects/funcobject.c:526
#52 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822b90, kw=<optimized out>) at Objects/abstract.c:2529
#53 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cb822b90, kw=kw
entry=0x0) at Python/ceval.c:3904
#54 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f12d2d37c90, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#55 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb83e4b0, globals=globals
entry=0x7f12cb82d398, locals=locals
entry=0x7f12cb82d398, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#56 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb83e4b0, globals=globals
entry=0x7f12cb82d398, locals=locals
entry=0x7f12cb82d398) at Python/ceval.c:669
#57 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x131b5ed0 "scipy.optimize", co=co
entry=0x7f12cb83e4b0, pathname=pathname
entry=0x131bbe50 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/__init__.pyc") at Python/import.c:713
#58 0x00007f131701b386 in load_source_module (name=0x131b5ed0 "scipy.optimize", pathname=0x131bbe50 "/root/sw/slc7_x86-64/Python-modules/1.0-1/lib/python2.7/site-packages/scipy/optimize/__init__.pyc", fp=<optimized out>) at Python/import.
c:1103
#59 0x00007f131701c964 in load_package (name=0x131b5ed0 "scipy.optimize", pathname=<optimized out>) at Python/import.c:1170
#60 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f13034701d8, subname=subname
entry=0x131b5ed6 "optimize", fullname=fullname
entry=0x131b5ed0 "scipy.optimize") at Python/import.c:2704
#61 0x00007f131701d2fb in load_next (p_buflen=<synthetic pointer>, buf=0x131b5ed0 "scipy.optimize", p_name=<synthetic pointer>, altmod=0x7f13034701d8, mod=0x7f13034701d8) at Python/import.c:2519
#62 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=<optimized out>, globals=<optimized out>, name=<optimized out>) at Python/import.c:2236
#63 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=<optimized out>, level=<optimized out>) at Python/import.c:2292
#64 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#65 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e79a340, func=0x7f13174fcfc8) at Python/ceval.c:4345
#66 PyEval_EvalFrameEx (f=f
entry=0x7f12d6313d70, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#67 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12fe7c6748, argcount=4, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#68 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12fe7c6730, kw=0x0) at Objects/funcobject.c:526
#69 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12fe7c6730, kw=<optimized out>) at Objects/abstract.c:2529
#70 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12fe7c6730, kw=kw
entry=0x0) at Python/ceval.c:3904
#71 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f12d6313b90, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#72 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb83e3b0, globals=globals
entry=0x7f12cb829d70, locals=locals
entry=0x7f12cb829d70, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#73 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb83e3b0, globals=globals
entry=0x7f12cb829d70, locals=locals
entry=0x7f12cb829d70) at Python/ceval.c:669
#74 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x1332c940 "shipPatRec", co=co
entry=0x7f12cb83e3b0, pathname=pathname
entry=0x131e0580 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipPatRec.py") at Python/import.c:713
#75 0x00007f131701b386 in load_source_module (name=0x1332c940 "shipPatRec", pathname=0x131e0580 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipPatRec.py", fp=<optimized out>) at Python/import.c:1103
#76 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f13172c8de0 <_Py_NoneStruct>, subname=subname
entry=0x1332c940 "shipPatRec", fullname=fullname
entry=0x1332c940 "shipPatRec") at Python/import.c:2704
#77 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x1332c940 "shipPatRec", p_name=<synthetic pointer>, altmod=0x7f13172c8de0 <_Py_NoneStruct>, mod=0x7f13172c8de0 <_Py_NoneStruct>) at Python/import.c:2519
#78 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, globals=<optimized out>, name=0x0) at Python/import.c:2228
#79 PyImport_ImportModuleLevel (name=0x7f12cb82a624 "shipPatRec", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, level=<optimized out>) at Python/import.c:2292
#80 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#81 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e79aa20, func=0x7f13174fcfc8) at Python/ceval.c:4345
#82 PyEval_EvalFrameEx (f=f
entry=0x7f12d63135f0, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#83 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12fe7c6220, argcount=4, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#84 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12fe7c6208, kw=0x0) at Objects/funcobject.c:526
#85 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12fe7c6208, kw=<optimized out>) at Objects/abstract.c:2529
#86 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12fe7c6208, kw=kw
entry=0x0) at Python/ceval.c:3904
#87 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f12d2d1a730, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#88 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f12cb83b030, globals=globals
entry=0x7f12cd9f1e88, locals=locals
entry=0x7f12cd9f1e88, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#89 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f12cb83b030, globals=globals
entry=0x7f12cd9f1e88, locals=locals
entry=0x7f12cd9f1e88) at Python/ceval.c:669
#90 0x00007f131701b020 in PyImport_ExecCodeModuleEx (name=name
entry=0x131ac750 "shipDigiReco", co=co
entry=0x7f12cb83b030, pathname=pathname
entry=0x131ba600 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipDigiReco.py") at Python/import.c:713
#91 0x00007f131701b386 in load_source_module (name=0x131ac750 "shipDigiReco", pathname=0x131ba600 "/root/sw/slc7_x86-64/FairShip/master-1/python/shipDigiReco.py", fp=<optimized out>) at Python/import.c:1103
#92 0x00007f131701c3c1 in import_submodule (mod=mod
entry=0x7f13172c8de0 <_Py_NoneStruct>, subname=subname
entry=0x131ac750 "shipDigiReco", fullname=fullname
entry=0x131ac750 "shipDigiReco") at Python/import.c:2704
#93 0x00007f131701d24c in load_next (p_buflen=<synthetic pointer>, buf=0x131ac750 "shipDigiReco", p_name=<synthetic pointer>, altmod=0x7f13172c8de0 <_Py_NoneStruct>, mod=0x7f13172c8de0 <_Py_NoneStruct>) at Python/import.c:2519
#94 import_module_level (locals=<optimized out>, level=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, globals=<optimized out>, name=0x0) at Python/import.c:2228
#95 PyImport_ImportModuleLevel (name=0x7f13173952bc "shipDigiReco", globals=<optimized out>, locals=<optimized out>, fromlist=0x7f13172c8de0 <_Py_NoneStruct>, level=<optimized out>) at Python/import.c:2292
#96 0x00007f1316ffede8 in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at Python/bltinmodule.c:49
#97 0x00007f1317006bcc in ext_do_call (nk=<optimized out>, na=1, flags=<optimized out>, pp_stack=0x7ffe0e79b100, func=0x7f13174fcfc8) at Python/ceval.c:4345
#98 PyEval_EvalFrameEx (f=f
entry=0x7f1303913d70, throwflag=throwflag
entry=0) at Python/ceval.c:2720
#99 0x00007f1317007a9c in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals
entry=0x0, args=args
entry=0x7f12cd9e8cc8, argcount=4, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#100 0x00007f1316f8176c in function_call (func=0x7f1304169320, arg=0x7f12cd9e8cb0, kw=0x0) at Objects/funcobject.c:526
#101 0x00007f1316f50e03 in PyObject_Call (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cd9e8cb0, kw=<optimized out>) at Objects/abstract.c:2529
#102 0x00007f1317000937 in PyEval_CallObjectWithKeywords (func=func
entry=0x7f1304169320, arg=arg
entry=0x7f12cd9e8cb0, kw=kw
entry=0x0) at Python/ceval.c:3904
#103 0x00007f131700441f in PyEval_EvalFrameEx (f=f
entry=0x7f131749ac50, throwflag=throwflag
entry=0) at Python/ceval.c:2348
#104 0x00007f1317007a9c in PyEval_EvalCodeEx (co=co
entry=0x7f13173eaab0, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168, args=args
entry=0x0, argcount=argcount
entry=0, kws=kws
entry=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3267
#105 0x00007f1317007b99 in PyEval_EvalCode (co=co
entry=0x7f13173eaab0, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168) at Python/ceval.c:669
#106 0x00007f131702c19a in run_mod (arena=0x202e930, flags=0x7ffe0e79b5d0, locals=0x7f131749e168, globals=0x7f131749e168, filename=0x1ffa690 "240241031002", mod=<optimized out>) at Python/pythonrun.c:1371
#107 PyRun_FileExFlags (fp=fp
entry=0x1ffa690, filename=filename
entry=0x7ffe0e79c1ba "/root/sw/slc7_x86-64/FairShip/master-1/macro/ShipReco.py", start=start
entry=257, globals=globals
entry=0x7f131749e168, locals=locals
entry=0x7f131749e168, closeit=closeit
entry=1, flags=0x7ffe0e79b5d0) at Python/pythonrun.c:1357
#108 0x00007f131702d575 in PyRun_SimpleFileExFlags (fp=fp
entry=0x1ffa690, filename=0x7ffe0e79c1ba "/root/sw/slc7_x86-64/FairShip/master-1/macro/ShipReco.py", closeit=closeit
entry=1, flags=flags
entry=0x7ffe0e79b5d0) at Python/pythonrun.c:949
#109 0x00007f131702dc33 in PyRun_AnyFileExFlags (fp=fp
entry=0x1ffa690, filename=<optimized out>, closeit=closeit
entry=1, flags=flags
entry=0x7ffe0e79b5d0) at Python/pythonrun.c:753
#110 0x00007f13170439b1 in Py_Main (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:640
#111 0x00007f131622e3d5 in __libc_start_main () from /lib64/libc.so.6
#112 0x000000000040064e in _start ()
===========================================================
Cheers,
Simone
