after the block of code in the original post.
When I deleted these two lines the code runs fine.
at the start.
Jiachen Guo
Tue 10/1/2019 3:27 PM
*** Break *** segmentation violation
===========================================================
There was a crash.
This is the entire stack trace of all threads:
===========================================================
#0 0x000000368b0ac89e in waitpid () from /lib64/libc.so.6
#1 0x000000368b03e4e9 in do_system () from /lib64/libc.so.6
#2 0x00007efe71af7ebd in TUnixSystem::StackTrace() () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libCore.so
#3 0x00007efe71afa624 in TUnixSystem::DispatchSignals(ESignals) () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libCore.so
#4
#5 0x00007efe70da4b79 in ?? ()
#6 0x000000368bc010b0 in ?? () from /lib64/libdl.so.2
#7 0x000000368bc010c4 in dlsym_doit () from /lib64/libdl.so.2
#8 0x000000368ac0e5e9 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#9 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#10 0x00000000047c9aa0 in ?? ()
#11 0x0000001100000000 in ?? ()
#12 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#13 0x00000000047b0f30 in ?? ()
#14 0x0000003f02404ca0 in ?? ()
#15 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#16 0x00000000047b0f30 in ?? ()
#17 0x00007efe6d7cfc50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libCling.so
#18 0x0000000000000000 in ?? ()
===========================================================
The lines below might hint at the cause of the crash.
You may get help by asking at the ROOT forum ROOT Forum
Only if you are really convinced it is a bug in ROOT then please submit a
report at Sign in to GitHub · GitHub Please post the ENTIRE stack trace
from above as an attachment in addition to anything else
that might help us fixing this issue.
===========================================================
#5 0x00007efe70da4b79 in ?? ()
#6 0x000000368bc010b0 in ?? () from /lib64/libdl.so.2
#7 0x000000368bc010c4 in dlsym_doit () from /lib64/libdl.so.2
#8 0x000000368ac0e5e9 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#9 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#10 0x00000000047c9aa0 in ?? ()
#11 0x0000001100000000 in ?? ()
#12 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#13 0x00000000047b0f30 in ?? ()
#14 0x0000003f02404ca0 in ?? ()
#15 0x00007efe6489ca50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libHist.so
#16 0x00000000047b0f30 in ?? ()
#17 0x00007efe6d7cfc50 in ?? () from /cvmfs/sft.cern.ch/lcg/releases/ROOT/6.14.04-0d8dc/x86_64-slc6-gcc62-opt/lib/libCling.so
#18 0x0000000000000000 in ?? ()
===========================================================