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 0x00007f7aed43482e in waitpid () from /lib64/libc.so.6 #1 0x00007f7aed3c6479 in do_system () from /lib64/libc.so.6 #2 0x00007f7aeee91f9a in Exec (shellcmd=, this=0x815590) 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=0x815590) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/unix/src/TUnixSystem.cxx:2419 #4 0x00007f7aeee93f6c in TUnixSystem::DispatchSignals (this=0x815590, 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 0x00007f7ad60de7a4 in AliEmcalContainerIndexMap::RegisterArray (this=0x7f7ad63e81c0 , inputObject=0x0) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliEmcalContainerIndexMap.h:242 #7 0x00007f7ad60b5cd0 in AliAnalysisTaskEmcal::ExecOnce (this=this entry=0x257de40) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:949 #8 0x00007f7acf3d987b in AliEmcalJetTask::ExecOnce (this=0x257de40) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWGJE/EMCALJetTasks/AliEmcalJetTask.cxx:447 #9 0x00007f7ad60b145c in AliAnalysisTaskEmcal::UserExec (this=0x257de40, option=) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:595 #10 0x00007f7ae4d106de in AliAnalysisTaskSE::Exec (this=0x257de40, option=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSISalice/AliAnalysisTaskSE.cxx:790 #11 0x00007f7aeeee5858 in TTask::ExecuteTask (this=0x257de40, option=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TTask.cxx:272 #12 0x00007f7ae52a6c6f in AliAnalysisManager::ExecAnalysis (this=0x1dd8520, option=option entry=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:2426 #13 0x00007f7ae52b210c in AliAnalysisSelector::Process (this=0x263daa0, entry=3) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisSelector.cxx:163 #14 0x00007f7ae839d7c5 in TTreePlayer::Process (this=0x2936520, selector=0x263daa0, 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 0x00007f7ae52aa65d in AliAnalysisManager::StartAnalysis (this=0x1dd8520, type=type entry=0x261a048 "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 0x00007f7ae52ab607 in AliAnalysisManager::StartAnalysis (this=, type=type entry=0x261a048 "localfile", nentries=, firstentry=) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:1837 #17 0x00007f7ae52d1a83 in G__G__ANALYSIS_215_0_17 (result7=result7 entry=0x7ffeb9e51fa0, funcname=funcname entry=0x1c8a450 "", libp=libp entry=0x7ffeb9e51fe0, hash=hash entry=0) at /build/workarea/sw/20155925/1/BUILD/f42aa29195ced0507fffcd9fff223dc6a7740145/AliRoot/ANALYSIS/ANALYSIS/G__ANALYSIS.cxx:4638 #18 0x00007f7aee12912e in Cint::G__ExceptionWrapper (funcp=funcp entry=0x7f7ae52d1a10 , result7=result7 entry=0x7ffeb9e51fa0, funcname=funcname entry=0x1c8a450 "", libp=libp entry=0x7ffeb9e51fe0, 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 0x00007f7aee21ead4 in G__execute_call (result7=result7 entry=0x7ffeb9e51fa0, libp=libp entry=0x7ffeb9e51fe0, ifunc=ifunc entry=0x1c8a450, 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 0x00007f7aee21ee69 in G__call_cppfunc (result7=0x7ffeb9e51fa0, libp=0x7ffeb9e51fe0, ifunc=0x1c8a450, ifn=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/newlink.cxx:2612 #21 0x00007f7aee18d411 in G__interpret_func (result7=0x7ffeb9e51fa0, funcname=0x968d70 "StartAnalysis", libp=0x7ffeb9e51fe0, hash=1362, p_ifunc=0x1c8a450, 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 0x00007f7aee161435 in G__getfunction (item=0x837da5 "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 0x00007f7aee13e34d in G__getstructmem (store_var_type=store_var_type entry=112, varname=..., membername=membername entry=0x837da5 "StartAnalysis(\"localfile\",123456789,0)", memnamesize=memnamesize entry=2147483647, tagname=tagname entry=0x968140 "mgr", known2=0x7ffeb9e5d484, varglobal=0x7f7aeea30780 , 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 0x00007f7aee136932 in G__getvariable (item=0x837da0 "mgr->StartAnalysis(\"localfile\",123456789,0)", known=0x7ffeb9e5d484, varglobal=0x7f7aeea30780 , varlocal=0x7ffeb9e60d90) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/var.cxx:5407 #25 0x00007f7aee2020db in G__getitem (item=0x837da0 "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 0x00007f7aee2088bc 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 0x00007f7aee1aa7f1 in G__exec_function (presult=0x7ffeb9e5ff70, plargestep=0x7ffeb9e5fd4c, piout=0x7ffeb9e5fd48, 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 0x00007f7aee18f029 in G__interpret_func (result7=, funcname=, libp=, hash=, p_ifunc=0x178be00, 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 0x00007f7aee161499 in G__getfunction (item=0x829c50 "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 0x00007f7aee2025a6 in G__getitem (item=0x829c50 "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 0x00007f7aee2088bc in G__getexpr (expression=expression entry=0x173c530 "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 0x00007f7aee2125c8 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 0x00007f7aee17b827 in G__process_cmd (line=, prompt=, more=, err=0x7ffeb9e6f9bc, rslt=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/cint/cint/src/pause.cxx:2331 #35 0x00007f7aeee7022a in TCint::ProcessLine (this=0x81a2d0, line=0x173c360 ".X /home/alitrain/train-workdir/PWGJE/Jets_EMC_PbPb/4104_20180906-1710/test/JetTaggerJetCore_charged_AKT_06_HybDet/./lego_train.C", error=0x7ffeb9e7076c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/meta/src/TCint.cxx:549 #36 0x00007f7aeee6b337 in TCint::ProcessLineSynch (this=0x81a2d0, line=0x173c360 ".X /home/alitrain/train-workdir/PWGJE/Jets_EMC_PbPb/4104_20180906-1710/test/JetTaggerJetCore_charged_AKT_06_HybDet/./lego_train.C", error=0x7ffeb9e7076c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/meta/src/TCint.cxx:631 #37 0x00007f7aeeeda14d in TApplication::ExecuteFile (file=, error=0x7ffeb9e7076c, keep=) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TApplication.cxx:1110 #38 0x00007f7aeeedb154 in TApplication::ProcessLine (this=0x9e5840, line=, sync=, err=0x7ffeb9e7076c) at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TApplication.cxx:959 #39 0x00007f7aef3c02d1 in TRint::Run (this=0x9e5840, 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=0x7ffeb9e72908) 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 0x00007f7ad60de7a4 in AliEmcalContainerIndexMap::RegisterArray (this=0x7f7ad63e81c0 , inputObject=0x0) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliEmcalContainerIndexMap.h:242 #7 0x00007f7ad60b5cd0 in AliAnalysisTaskEmcal::ExecOnce (this=this entry=0x257de40) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:949 #8 0x00007f7acf3d987b in AliEmcalJetTask::ExecOnce (this=0x257de40) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWGJE/EMCALJetTasks/AliEmcalJetTask.cxx:447 #9 0x00007f7ad60b145c in AliAnalysisTaskEmcal::UserExec (this=0x257de40, option=) at /build/workarea/sw/20155926/1/SOURCES/AliPhysics/vAN-20180905/rc/vAN-20180905/PWG/EMCAL/EMCALbase/AliAnalysisTaskEmcal.cxx:595 #10 0x00007f7ae4d106de in AliAnalysisTaskSE::Exec (this=0x257de40, option=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSISalice/AliAnalysisTaskSE.cxx:790 #11 0x00007f7aeeee5858 in TTask::ExecuteTask (this=0x257de40, option=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/ROOT/v5-34-30-alice10/v5-34-30-alice10/core/base/src/TTask.cxx:272 #12 0x00007f7ae52a6c6f in AliAnalysisManager::ExecAnalysis (this=0x1dd8520, option=option entry=0x7f7ae52dfd68 "") at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisManager.cxx:2426 #13 0x00007f7ae52b210c in AliAnalysisSelector::Process (this=0x263daa0, entry=3) at /build/workarea/sw/20155925/1/SOURCES/AliRoot/v5-09-37/v5-09-37/ANALYSIS/ANALYSIS/AliAnalysisSelector.cxx:163 #14 0x00007f7ae839d7c5 in TTreePlayer::Process (this=0x2936520, selector=0x263daa0, 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 0x00007f7ae52aa65d in AliAnalysisManager::StartAnalysis (this=0x1dd8520, type=type entry=0x261a048 "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 0x00007f7ae52ab607 in AliAnalysisManager::StartAnalysis (this=, type=type entry=0x261a048 "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