Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/data_05Oct_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/data_Prompt_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW-aTGC-ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root Let's go threaded .. from the thread : from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root/afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root Let's go threaded .. from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WW_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WZ_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht200To400_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht600ToInf_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_antitop_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht400To600_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/WJets_Ht100To200_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/ttbar_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/t-ch_top_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/tW-ch_ele.root from the thread : /afs/cern.ch/work/i/ishvetso/public/samples_74X_15January2016/s-ch_ele.root *** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== Thread 12 (Thread 0x7fedf17fb700 (LWP 9126)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a0df55d in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee195e58a7 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #5 0x00007fee195e5ab9 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #6 0x00007fee1a0df410 in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #7 0x00007fee196405c0 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #8 0x00007fee19640899 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #9 0x00007fee1a0dc815 in TList::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #10 0x00007fee19c9ce0a in TDirectoryFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #11 0x00007fee19cb49e3 in TFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #12 0x00007fee19cb4e47 in TFile::~TFile() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #13 0x000000000040f47a in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #14 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #15 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #16 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #17 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7fedf21fc700 (LWP 9127)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a06634d in TDirectory::UnregisterContext(TDirectory::TContext*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee0ab8c767 in TTreePlayer::Process(TSelector*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #5 0x00007fee0ab8cebd in TTreePlayer::DrawSelect(char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #6 0x00007fee1963e175 in TTree::Project(char const*, char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #7 0x000000000040f3b7 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #8 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #9 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #10 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7fedf2bfd700 (LWP 9128)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a0ea9f5 in TClass::GetBaseClassOffset(TClass const*, void*, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee19c99439 in TBufferFile::ReadObjectAny(TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #5 0x00007fee1a0dfe90 in TObjArray::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #6 0x00007fee19e06e5b in int TStreamerInfo::ReadBuffer(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #7 0x00007fee19cfbf0d in TStreamerInfoActions::GenericReadAction(TBuffer&, void*, TStreamerInfoActions::TConfiguration const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #8 0x00007fee19c91b95 in TBufferFile::ApplySequence(TStreamerInfoActions::TActionSequence const&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #9 0x00007fee19c93b9b in TBufferFile::ReadClassBuffer(TClass const*, void*, int, unsigned int, unsigned int, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #10 0x00007fee195e7243 in TBranch::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #11 0x00007fee19c99514 in TBufferFile::ReadObjectAny(TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #12 0x00007fee1a0dfe90 in TObjArray::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #13 0x00007fee19e06e5b in int TStreamerInfo::ReadBuffer(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #14 0x00007fee19cfbf0d in TStreamerInfoActions::GenericReadAction(TBuffer&, void*, TStreamerInfoActions::TConfiguration const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #15 0x00007fee19c91b95 in TBufferFile::ApplySequence(TStreamerInfoActions::TActionSequence const&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #16 0x00007fee19c93b9b in TBufferFile::ReadClassBuffer(TClass const*, void*, int, unsigned int, unsigned int, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #17 0x00007fee196440bd in TTree::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #18 0x00007fee19cd7875 in TKey::ReadObj() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #19 0x00007fee19c9dfe1 in TDirectoryFile::Get(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #20 0x000000000040f099 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #21 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #22 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #23 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #24 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7fee0c23f700 (LWP 9129)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee19c93b1f in TBufferFile::ReadClassBuffer(TClass const*, void*, int, unsigned int, unsigned int, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #4 0x00007fee19622e68 in TLeaf::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #5 0x00007fee19664071 in ROOT::streamer_TLeaf(TBuffer&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #6 0x00007fee1a122378 in TStreamerBase::ReadBuffer(TBuffer&, char*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #7 0x00007fee19e07d88 in int TStreamerInfo::ReadBuffer(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #8 0x00007fee19cfbf0d in TStreamerInfoActions::GenericReadAction(TBuffer&, void*, TStreamerInfoActions::TConfiguration const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #9 0x00007fee19c91b95 in TBufferFile::ApplySequence(TStreamerInfoActions::TActionSequence const&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #10 0x00007fee19c91fae in TBufferFile::ReadClassBuffer(TClass const*, void*, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #11 0x00007fee19664e2b in TLeafD::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #12 0x00007fee19c99514 in TBufferFile::ReadObjectAny(TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #13 0x00007fee1a0dfe90 in TObjArray::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #14 0x00007fee19e06e5b in int TStreamerInfo::ReadBuffer(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #15 0x00007fee19cfbf0d in TStreamerInfoActions::GenericReadAction(TBuffer&, void*, TStreamerInfoActions::TConfiguration const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #16 0x00007fee19c91b95 in TBufferFile::ApplySequence(TStreamerInfoActions::TActionSequence const&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #17 0x00007fee19c93b9b in TBufferFile::ReadClassBuffer(TClass const*, void*, int, unsigned int, unsigned int, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #18 0x00007fee195e7243 in TBranch::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #19 0x00007fee19c99514 in TBufferFile::ReadObjectAny(TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #20 0x00007fee1a0dfe90 in TObjArray::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #21 0x00007fee19e06e5b in int TStreamerInfo::ReadBuffer(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #22 0x00007fee19cfbf0d in TStreamerInfoActions::GenericReadAction(TBuffer&, void*, TStreamerInfoActions::TConfiguration const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #23 0x00007fee19c91b95 in TBufferFile::ApplySequence(TStreamerInfoActions::TActionSequence const&, void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #24 0x00007fee19c93b9b in TBufferFile::ReadClassBuffer(TClass const*, void*, int, unsigned int, unsigned int, TClass const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #25 0x00007fee196440bd in TTree::Streamer(TBuffer&) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #26 0x00007fee19cd7875 in TKey::ReadObj() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #27 0x00007fee19c9dfe1 in TDirectoryFile::Get(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #28 0x000000000040f099 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #29 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #30 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #31 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #32 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7fee0b83e700 (LWP 9130)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a06634d in TDirectory::UnregisterContext(TDirectory::TContext*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee0ab8c767 in TTreePlayer::Process(TSelector*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #5 0x00007fee0ab8cebd in TTreePlayer::DrawSelect(char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #6 0x00007fee1963e175 in TTree::Project(char const*, char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #7 0x000000000040f3b7 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #8 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #9 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #10 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7fee0aaf9700 (LWP 9131)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee19a05cfd in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #4 0x00007fee19a04bc9 in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #5 0x00007fee19a04384 in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #6 0x00007fee19a04427 in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #7 0x00007fee19a04427 in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #8 0x00007fee19a04427 in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #9 0x00007fee19a06f6a in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #10 0x00007fee19a06fde in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #11 0x00007fee19a06fde in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #12 0x00007fee19a06fde in TFormula::Analyze(char const*, int&, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #13 0x00007fee19a0eba5 in TFormula::Compile(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libHist.so #14 0x00007fee0ab81497 in TTreeFormula::Init(char const*, char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #15 0x00007fee0ab81a5d in TTreeFormula::TTreeFormula(char const*, char const*, TTree*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #16 0x00007fee0ab660bb in TSelectorDraw::CompileVariables(char const*, char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #17 0x00007fee0ab6255a in TSelectorDraw::Begin(TTree*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #18 0x00007fee0ab8c326 in TTreePlayer::Process(TSelector*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #19 0x00007fee0ab8cebd in TTreePlayer::DrawSelect(char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #20 0x00007fee1963e175 in TTree::Project(char const*, char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #21 0x000000000040f3b7 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #22 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #23 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #24 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #25 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7fee0a0f8700 (LWP 9132)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a06625d in TDirectory::RegisterContext(TDirectory::TContext*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee19c9ee93 in TDirectoryFile::ReadKeys(bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #5 0x00007fee19cb3b03 in TFile::Init(bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #6 0x00007fee19cb4339 in TFile::TFile(char const*, char const*, char const*, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #7 0x000000000040f089 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #8 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #9 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #10 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7fee096f7700 (LWP 9133)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a06634d in TDirectory::UnregisterContext(TDirectory::TContext*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee0ab8c767 in TTreePlayer::Process(TSelector*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #5 0x00007fee0ab8cebd in TTreePlayer::DrawSelect(char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #6 0x00007fee1963e175 in TTree::Project(char const*, char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #7 0x000000000040f3b7 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #8 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #9 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #10 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7fee08cf6700 (LWP 9134)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a06625d in TDirectory::RegisterContext(TDirectory::TContext*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee19c9ee93 in TDirectoryFile::ReadKeys(bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #5 0x00007fee19cb3b03 in TFile::Init(bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #6 0x00007fee19cb4339 in TFile::TFile(char const*, char const*, char const*, int) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #7 0x000000000040f089 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #8 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #9 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #10 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #11 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fedf3fff700 (LWP 9135)): #0 0x00007fee188fe334 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00007fee188f95f3 in _L_lock_892 () from /lib64/libpthread.so.0 #2 0x00007fee188f94d7 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x00007fee1a0f279b in TClass::GetClass(char const*, bool, bool) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee0ab9335a in TTreePlayer::TTreePlayer() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #5 0x00007fee0abb7ca5 in ROOT::new_TTreePlayer(void*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/lcg/root/6.02.00-odfocd7/lib/libTreePlayer.so #6 0x00007fee1a0ece6d in TClass::New(TClass::ENewType, bool) const () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #7 0x00007fee196521b4 in TVirtualTreePlayer::TreePlayer(TTree*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #8 0x00007fee19636199 in TTree::GetPlayer() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #9 0x00007fee19636295 in TTree::Draw(char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #10 0x00007fee1963e175 in TTree::Project(char const*, char const*, char const*, char const*, long long, long long) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #11 0x000000000040f3b7 in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #12 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #13 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #14 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #15 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fedf35fe700 (LWP 9136)): #0 0x00007fee1860869d in waitpid () from /lib64/libc.so.6 #1 0x00007fee1859a609 in do_system () from /lib64/libc.so.6 #2 0x00007fee1859a940 in system () from /lib64/libc.so.6 #3 0x00007fee1a12afc7 in TUnixSystem::StackTrace() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #4 0x00007fee1a12cf5c in TUnixSystem::DispatchSignals(ESignals) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #5 #6 0x00007fee1a0dbed0 in TList::Remove(TObject*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #7 0x00007fee1a0d978e in THashList::Remove(TObject*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #8 0x00007fee1a0df475 in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #9 0x00007fee195e5802 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #10 0x00007fee195e5ab9 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #11 0x00007fee1a0df410 in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #12 0x00007fee196405c0 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #13 0x00007fee19640899 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #14 0x00007fee1a0dc815 in TList::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #15 0x00007fee19c9ce0a in TDirectoryFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #16 0x00007fee19cb49e3 in TFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #17 0x00007fee19cb4e47 in TFile::~TFile() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #18 0x000000000040f47a in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #19 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #20 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #21 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #22 0x00007fee1864493d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fee1a296a20 (LWP 6705)): #0 0x00007fee188f82fd in pthread_join () from /lib64/libpthread.so.0 #1 0x00007fee18e757c3 in __gthread_join(unsigned long, void**) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #2 0x00007fee18e75bbe in std::thread::join() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #3 0x000000000040a123 in Plotter::GetHistThreaded(Sample, Var, std::string const&, TH1D*&) () #4 0x000000000040d339 in Plotter::Systematics(Var, TH1D*&) () #5 0x0000000000410365 in Plotter::PlottingSingleVar(std::string, Var) () #6 0x00000000004111ad in Plotter::PlotAllVars(std::string) () #7 0x00000000004133a0 in draw(std::string, std::string) () #8 0x0000000000408fb8 in main () =========================================================== The lines below might hint at the cause of the crash. If they do not help you then please submit a bug 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 0x00007fee1a0dbed0 in TList::Remove(TObject*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #7 0x00007fee1a0d978e in THashList::Remove(TObject*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #8 0x00007fee1a0df475 in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #9 0x00007fee195e5802 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #10 0x00007fee195e5ab9 in TBranch::~TBranch() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #11 0x00007fee1a0df410 in TObjArray::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #12 0x00007fee196405c0 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #13 0x00007fee19640899 in TTree::~TTree() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libTree.so #14 0x00007fee1a0dc815 in TList::Delete(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libCore.so #15 0x00007fee19c9ce0a in TDirectoryFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #16 0x00007fee19cb49e3 in TFile::Close(char const*) () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #17 0x00007fee19cb4e47 in TFile::~TFile() () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/cms/cmssw/CMSSW_7_4_14/external/slc6_amd64_gcc491/lib/libRIO.so #18 0x000000000040f47a in Plotter::GetHistFromSingleFile(std::string, Var, Sample, std::string, int, TH1D*&) () #19 0x0000000000418712 in std::thread::_Impl (Plotter*, std::string, Var, Sample, std::string, unsigned int, TH1D*)> ()> >::_M_run() () #20 0x00007fee18e75b14 in execute_native_thread_routine () from /cvmfs/cms.cern.ch/slc6_amd64_gcc491/external/gcc/4.9.1-cms/lib64/libstdc++.so.6 #21 0x00007fee188f7aa1 in start_thread () from /lib64/libpthread.so.0 #22 0x00007fee1864493d in clone () from /lib64/libc.so.6 ===========================================================