Segmentation violation upon running the executable

ROOT
1 
 *** Break *** segmentation violation



===========================================================
There was a crash.
This is the entire stack trace of all threads:
===========================================================
#0  0x00007fe6a95e2687 in __GI___waitpid (pid=32020, stat_loc=stat_loc
entry=0x7ffc4e5b3628, options=options
entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30
#1  0x00007fe6a954d067 in do_system (line=<optimized out>) at ../sysdeps/posix/system.c:149
#2  0x00007fe6aa1f5c73 in TUnixSystem::Exec (shellcmd=<optimized out>, this=0x5639655617c0) at /home/hardev/dev/install/root/core/unix/src/TUnixSystem.cxx:2119
#3  TUnixSystem::StackTrace (this=0x5639655617c0) at /home/hardev/dev/install/root/core/unix/src/TUnixSystem.cxx:2413
#4  0x00007fe6aa1f8664 in TUnixSystem::DispatchSignals (this=0x5639655617c0, sig=kSigSegmentationViolation) at /home/hardev/dev/install/root/core/unix/src/TUnixSystem.cxx:3644
#5  <signal handler called>
#6  0x00007fe69bdc6553 in CChart::getIndex (this=this
entry=0x7fe69bfe08c0 <CNuclide::mass+32>, iZ=70, iA=160) at Chart.cpp:115
#7  0x00007fe69bdc47fd in CMass::getCalMass (this=this
entry=0x7fe69bfe08a0 <CNuclide::mass>, iZ=<optimized out>, iA=<optimized out>) at Mass.cpp:62
#8  0x00007fe69bdcc0e0 in CNuclide::init (this=this
entry=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nuclide.cpp:42
#9  0x00007fe69bdcc978 in CNuclide::CNuclide (this=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nuclide.cpp:26
#10 0x00007fe69bdba0ce in CNucleus::CNucleus (this=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nucleus.cpp:46
#11 0x00007fe6aa9660cc in ?? ()
#12 0x00005639662931d0 in ?? ()
#13 0x00005639662931c0 in ?? ()
#14 0x00005639662931d0 in ?? ()
#15 0x0000563966293210 in ?? ()
#16 0x00005639662d1740 in ?? ()
#17 0x00007fe6a4fcb8e6 in std::_Rb_tree<llvm::object::SectionRef, std::pair<llvm::object::SectionRef const, unsigned int>, std::_Select1st<std::pair<llvm::object::SectionRef const, unsigned int> >, std::less<llvm::object::SectionRef>, std::allocator<std::pair<llvm::object::SectionRef const, unsigned int> > >::_M_erase(std::_Rb_tree_node<std::pair<llvm::object::SectionRef const, unsigned int> >*) () from /home/hardev/dev/install/build/lib/libCling.so
#18 0x00007ffc4e5b6360 in ?? ()
#19 0x00007ffc4e5b65f0 in ?? ()
#20 0x000056396635c600 in ?? ()
#21 0x000056396639f630 in ?? ()
#22 0x0000000000000015 in ?? ()
#23 0x00005639662d1740 in ?? ()
#24 0x00007fe6a4834e15 in std::_Function_handler<llvm::Expected<unsigned long> (), llvm::orc::RTDyldObjectLinkingLayer::ConcreteLinkedObject<std::shared_ptr<llvm::RuntimeDyld::MemoryManager>, std::shared_ptr<llvm::JITSymbolResolver>, llvm::orc::RTDyldObjectLinkingLayer::addObject(std::shared_ptr<llvm::object::OwningBinary<llvm::object::ObjectFile> >, std::shared_ptr<llvm::JITSymbolResolver>)::{lambda(std::_List_iterator<std::unique_ptr<llvm::orc::RTDyldObjectLinkingLayerBase::LinkedObject, std::default_delete<llvm::orc::RTDyldObjectLinkingLayerBase::LinkedObject> > >, llvm::RuntimeDyld&, std::shared_ptr<llvm::object::OwningBinary<llvm::object::ObjectFile> > const&, std::function<void ()>)#1}>::getSymbolMaterializer(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/hardev/dev/install/build/lib/libCling.so
#25 0x0000000000000000 in ?? ()
===========================================================


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  0x00007fe69bdc6553 in CChart::getIndex (this=this
entry=0x7fe69bfe08c0 <CNuclide::mass+32>, iZ=70, iA=160) at Chart.cpp:115
#7  0x00007fe69bdc47fd in CMass::getCalMass (this=this
entry=0x7fe69bfe08a0 <CNuclide::mass>, iZ=<optimized out>, iA=<optimized out>) at Mass.cpp:62
#8  0x00007fe69bdcc0e0 in CNuclide::init (this=this
entry=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nuclide.cpp:42
#9  0x00007fe69bdcc978 in CNuclide::CNuclide (this=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nuclide.cpp:26
#10 0x00007fe69bdba0ce in CNucleus::CNucleus (this=0x7ffc4e5b6418, iZ0=<optimized out>, iA0=<optimized out>) at Nucleus.cpp:46
#11 0x00007fe6aa9660cc in ?? ()
#12 0x00005639662931d0 in ?? ()
#13 0x00005639662931c0 in ?? ()
#14 0x00005639662931d0 in ?? ()
#15 0x0000563966293210 in ?? ()
#16 0x00005639662d1740 in ?? ()
#17 0x00007fe6a4fcb8e6 in std::_Rb_tree<llvm::object::SectionRef, std::pair<llvm::object::SectionRef const, unsigned int>, std::_Select1st<std::pair<llvm::object::SectionRef const, unsigned int> >, std::less<llvm::object::SectionRef>, std::allocator<std::pair<llvm::object::SectionRef const, unsigned int> > >::_M_erase(std::_Rb_tree_node<std::pair<llvm::object::SectionRef const, unsigned int> >*) () from /home/hardev/dev/install/build/lib/libCling.so
#18 0x00007ffc4e5b6360 in ?? ()
#19 0x00007ffc4e5b65f0 in ?? ()
#20 0x000056396635c600 in ?? ()
#21 0x000056396639f630 in ?? ()
#22 0x0000000000000015 in ?? ()
#23 0x00005639662d1740 in ?? ()
#24 0x00007fe6a4834e15 in std::_Function_handler<llvm::Expected<unsigned long> (), llvm::orc::RTDyldObjectLinkingLayer::ConcreteLinkedObject<std::shared_ptr<llvm::RuntimeDyld::MemoryManager>, std::shared_ptr<llvm::JITSymbolResolver>, llvm::orc::RTDyldObjectLinkingLayer::addObject(std::shared_ptr<llvm::object::OwningBinary<llvm::object::ObjectFile> >, std::shared_ptr<llvm::JITSymbolResolver>)::{lambda(std::_List_iterator<std::unique_ptr<llvm::orc::RTDyldObjectLinkingLayerBase::LinkedObject, std::default_delete<llvm::orc::RTDyldObjectLinkingLayerBase::LinkedObject> > >, llvm::RuntimeDyld&, std::shared_ptr<llvm::object::OwningBinary<llvm::object::ObjectFile> > const&, std::function<void ()>)#1}>::getSymbolMaterializer(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/hardev/dev/install/build/lib/libCling.so
#25 0x0000000000000000 in ?? ()

ROOT Version: 6.16
Platform Ubuntu 18.04

2

It looks like the error is in you code:

3

The code worked fine with the older version of root though I used it like 6-7 years back.

4

Well, maybe, but with the information you gave, the only thing I can tell is that the error seems to come from CChart::getIndex, which is not a ROOT class (AFAIK)

5

Definitely not a ROOT class. Will look into the program to figure it out.
Thanks for your help.

6

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