Info in : Plugin will use the output files taken from analysis manager Info in : System information will be collected each 40 events *** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x00007fe8bc91e82e in waitpid () from /lib64/libc.so.6 #1 0x00007fe8bc8b0479 in do_system () from /lib64/libc.so.6 #2 0x00007fe8be37bf9a in Exec (shellcmd=, this=0x1ab3590) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/unix/src/TUnixSystem.cxx:2172 #3 TUnixSystem::StackTrace (this=0x1ab3590) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/unix/src/TUnixSystem.cxx:2419 #4 0x00007fe8be37df6c in TUnixSystem::DispatchSignals (this=0x1ab3590, sig=kSigSegmentationViolation) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/unix/src/TUnixSystem.cxx:1294 #5 #6 0x00007fe8a55c87a4 in AliEmcalContainerIndexMap::RegisterArray (this=0x7fe8a58d21c0 , inputObject=0x0) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliEmcalContainerIndexMap.h:242 #7 0x00007fe8a559fcd0 in AliAnalysisTaskEmcal::ExecOnce (this=this entry=0x381b350) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:949 #8 0x00007fe89e8c387b in AliEmcalJetTask::ExecOnce (this=0x381b350) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWGJE/EMCALJetTasks/AliEmcalJetTask.cxx:447 #9 0x00007fe8a559b45c in AliAnalysisTaskEmcal::UserExec (this=0x381b350, option=) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:595 #10 0x00007fe8b41fa6de in AliAnalysisTaskSE::Exec (this=0x381b350, option=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSISalice/AliAnalysisTaskSE.cxx:790 #11 0x00007fe8be3cf858 in TTask::ExecuteTask (this=0x381b350, option=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TTask.cxx:272 #12 0x00007fe8b4790c6f in AliAnalysisManager::ExecAnalysis (this=0x30759e0, option=option entry=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:2426 #13 0x00007fe8b479c10c in AliAnalysisSelector::Process (this=0x38daf30, entry=3) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisSelector.cxx:163 #14 0x00007fe8b78877c5 in TTreePlayer::Process (this=0x3bd39d0, selector=0x38daf30, option=, nentries=, firstentry=0) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/tree/treeplayer/src/TTreePlayer.cxx:2179 #15 0x00007fe8b479465d in AliAnalysisManager::StartAnalysis (this=0x30759e0, type=type entry=0x38b7618 "localfile", tree=tree entry=0x0, nentries=123456789, firstentry=0) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:1983 #16 0x00007fe8b4795607 in AliAnalysisManager::StartAnalysis (this=, type=type entry=0x38b7618 "localfile", nentries=, firstentry=) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:1837 #17 0x00007fe8b47bba83 in G__G__ANALYSIS_215_0_17 (result7=result7 entry=0x7ffc65e49240, funcname=funcname entry=0x2f27970 "", libp=libp entry=0x7ffc65e49280, hash=hash entry=0) at /build/workarea/sw/20155925/1/BUILD/f42aa29195ced0507fffcd9fff223dc6a7740145/AliRoot/ANALYSIS/ANALYSIS/G__ANALYSIS.cxx:4638 #18 0x00007fe8bd61312e in Cint::G__ExceptionWrapper (funcp=funcp entry=0x7fe8b47bba10 , result7=result7 entry=0x7ffc65e49240, funcname=funcname entry=0x2f27970 "", libp=libp entry=0x7ffc65e49280, hash=hash entry=0) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/Api.cxx:393 #19 0x00007fe8bd708ad4 in G__execute_call (result7=result7 entry=0x7ffc65e49240, libp=libp entry=0x7ffc65e49280, ifunc=ifunc entry=0x2f27970, ifn=ifn entry=0) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/newlink.cxx:2408 #20 0x00007fe8bd708e69 in G__call_cppfunc (result7=0x7ffc65e49240, libp=0x7ffc65e49280, ifunc=0x2f27970, ifn=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/newlink.cxx:2612 #21 0x00007fe8bd677411 in G__interpret_func (result7=0x7ffc65e49240, funcname=0x1c06d80 "StartAnalysis", libp=0x7ffc65e49280, hash=1362, p_ifunc=0x2f27970, funcmatch=1, memfunc_flag=1) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/ifunc.cxx:5791 #22 0x00007fe8bd64b435 in G__getfunction (item=0x1ad5dc5 "StartAnalysis(\"localfile\",123456789,0)", known3=, memfunc_flag=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/func.cxx:2660 #23 0x00007fe8bd62834d in G__getstructmem (store_var_type=store_var_type entry=112, varname=..., membername=membername entry=0x1ad5dc5 "StartAnalysis(\"localfile\",123456789,0)", memnamesize=memnamesize entry=2147483647, tagname=tagname entry=0x1c06150 "mgr", known2=0x7ffc65e54724, varglobal=0x7fe8bdf1a780 , objptr=2) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/var.cxx:6821 #24 0x00007fe8bd620932 in G__getvariable (item=0x1ad5dc0 "mgr->StartAnalysis(\"localfile\",123456789,0)", known=0x7ffc65e54724, varglobal=0x7fe8bdf1a780 , varlocal=0x7ffc65e58030) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/var.cxx:5407 #25 0x00007fe8bd6ec0db in G__getitem (item=0x1ad5dc0 "mgr->StartAnalysis(\"localfile\",123456789,0)") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/expr.cxx:1906 #26 0x00007fe8bd6f28bc in G__getexpr (expression=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/expr.cxx:1488 #27 0x00007fe8bd6947f1 in G__exec_function (presult=0x7ffc65e57210, plargestep=0x7ffc65e56fec, piout=0x7ffc65e56fe8, pc=, statement=...) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/parse.cxx:645 #28 G__exec_statement (mparen=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/parse.cxx:7371 #29 0x00007fe8bd679029 in G__interpret_func (result7=, funcname=, libp=, hash=, p_ifunc=0x2a29380, funcmatch=, memfunc_flag=0) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/ifunc.cxx:6710 #30 0x00007fe8bd64b499 in G__getfunction (item=0x1ac7c50 "lego_train()", known3=, memfunc_flag=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/func.cxx:2901 #31 0x00007fe8bd6ec5a6 in G__getitem (item=0x1ac7c50 "lego_train()") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/expr.cxx:1918 #32 0x00007fe8bd6f28bc in G__getexpr (expression=expression entry=0x29da440 "lego_train()") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/expr.cxx:1488 #33 0x00007fe8bd6fc5c8 in G__calc_internal (exprwithspace=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/expr.cxx:1071 #34 0x00007fe8bd665827 in G__process_cmd (line=, prompt=, more=, err=0x7ffc65e66c5c, rslt=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/pause.cxx:2331 #35 0x00007fe8be35a22a in TCint::ProcessLine (this=0x1ab8360, line=0x29da270 ".X /home/alitrain/train-workdir/PWGJE/Jets_EMC_PbPb/4107_20180906-1716/test/JetTaggerJetCore_charged_AKT_02_HybDet_TrkSyst/./lego_train.C", error=0x7ffc65e67a0c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/meta/src/TCint.cxx:549 #36 0x00007fe8be355337 in TCint::ProcessLineSynch (this=0x1ab8360, line=0x29da270 ".X /home/alitrain/train-workdir/PWGJE/Jets_EMC_PbPb/4107_20180906-1716/test/JetTaggerJetCore_charged_AKT_02_HybDet_TrkSyst/./lego_train.C", error=0x7ffc65e67a0c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/meta/src/TCint.cxx:631 #37 0x00007fe8be3c414d in TApplication::ExecuteFile (file=, error=0x7ffc65e67a0c, keep=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TApplication.cxx:1110 #38 0x00007fe8be3c5154 in TApplication::ProcessLine (this=0x1c83800, line=, sync=, err=0x7ffc65e67a0c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TApplication.cxx:959 #39 0x00007fe8be8aa2d1 in TRint::Run (this=0x1c83800, retrn=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/rint/src/TRint.cxx:417 #40 0x0000000000401010 in main (argc=1, argv=0x7ffc65e69ba8) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/main/src/rmain.cxx:29 =========================================================== 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 0x00007fe8a55c87a4 in AliEmcalContainerIndexMap::RegisterArray (this=0x7fe8a58d21c0 , inputObject=0x0) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliEmcalContainerIndexMap.h:242 #7 0x00007fe8a559fcd0 in AliAnalysisTaskEmcal::ExecOnce (this=this entry=0x381b350) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:949 #8 0x00007fe89e8c387b in AliEmcalJetTask::ExecOnce (this=0x381b350) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWGJE/EMCALJetTasks/AliEmcalJetTask.cxx:447 #9 0x00007fe8a559b45c in AliAnalysisTaskEmcal::UserExec (this=0x381b350, option=) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:595 #10 0x00007fe8b41fa6de in AliAnalysisTaskSE::Exec (this=0x381b350, option=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSISalice/AliAnalysisTaskSE.cxx:790 #11 0x00007fe8be3cf858 in TTask::ExecuteTask (this=0x381b350, option=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TTask.cxx:272 #12 0x00007fe8b4790c6f in AliAnalysisManager::ExecAnalysis (this=0x30759e0, option=option entry=0x7fe8b47c9d68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:2426 #13 0x00007fe8b479c10c in AliAnalysisSelector::Process (this=0x38daf30, entry=3) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisSelector.cxx:163 #14 0x00007fe8b78877c5 in TTreePlayer::Process (this=0x3bd39d0, selector=0x38daf30, option=, nentries=, firstentry=0) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/tree/treeplayer/src/TTreePlayer.cxx:2179 #15 0x00007fe8b479465d in AliAnalysisManager::StartAnalysis (this=0x30759e0, type=type entry=0x38b7618 "localfile", tree=tree entry=0x0, nentries=123456789, firstentry=0) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:1983 #16 0x00007fe8b4795607 in AliAnalysisManager::StartAnalysis (this=, type=type entry=0x38b7618 "localfile", nentries=, firstentry=) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:1837 =========================================================== Function lego_train() busy flag cleared Output files were not validated by the analysis manager