=========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x00007f97a50745de in waitpid () from /lib64/libc.so.6 #1 0x00007f97a5006619 in do_system () from /lib64/libc.so.6 #2 0x00007f97a5d1fab4 in TUnixSystem::StackTrace() () from /usr/lib64/root/libCore.so.5.34 #3 0x00007f97a5d1eed3 in TUnixSystem::DispatchSignals(ESignals) () from /usr/lib64/root/libCore.so.5.34 #4 #5 rd51_Analyzer::ProcessTheEntry (this=0x2548150, processedentry=0, verbose=0) at /afs/cern.ch/work/r/rasharma/public/GEM_TBA/TURBO_OCT_2014_H2_Clean/TURBO/Analysis/EventBuilder/./rd51_Analyzer.C:511 #6 0x00007f979ce6e91f in rd51_Analyzer::rd51_Analyzer (this=0x2548150, rd51reco_filename=, rd51tracker_filename=, rd51analyzer_filename=) at /afs/cern.ch/work/r/rasharma/public/GEM_TBA/TURBO_OCT_2014_H2_Clean/TURBO/Analysis/EventBuilder/./rd51_Analyzer.C:88 #7 0x00007f979ce7084c in G__rd51_Analyzer_C_ACLiC_dict_2365_0_3 (result7=0x7fffcd8ce980, funcname=, libp=, hash=) at /afs/cern.ch/work/r/rasharma/public/GEM_TBA/TURBO_OCT_2014_H2_Clean/TURBO/Analysis/EventBuilder/rd51_Analyzer_C_ACLiC_dict.cxx:274 #8 0x00007f97a3e1db99 in Cint::G__ExceptionWrapper(int (*)(G__value*, char const*, G__param*, int), G__value*, char*, G__param*, int) () from /usr/lib64/root/libCint.so.5.34 #9 0x00007f97a3ec5e51 in G__execute_call () from /usr/lib64/root/libCint.so.5.34 #10 0x00007f97a3ec6ca2 in G__call_cppfunc () from /usr/lib64/root/libCint.so.5.34 #11 0x00007f97a3ea59f5 in G__interpret_func () from /usr/lib64/root/libCint.so.5.34 #12 0x00007f97a3e9617b in G__getfunction () from /usr/lib64/root/libCint.so.5.34 #13 0x00007f97a3e7311e in G__getitem () from /usr/lib64/root/libCint.so.5.34 #14 0x00007f97a3e77ca8 in G__getexpr () from /usr/lib64/root/libCint.so.5.34 #15 0x00007f97a3ef2ad7 in G__exec_statement () from /usr/lib64/root/libCint.so.5.34 #16 0x00007f97a3ea6dc9 in G__interpret_func () from /usr/lib64/root/libCint.so.5.34 #17 0x00007f97a3e94908 in G__getfunction () from /usr/lib64/root/libCint.so.5.34 #18 0x00007f97a3e7311e in G__getitem () from /usr/lib64/root/libCint.so.5.34 #19 0x00007f97a3e77ca8 in G__getexpr () from /usr/lib64/root/libCint.so.5.34 #20 0x00007f97a3e811b8 in G__calc_internal () from /usr/lib64/root/libCint.so.5.34 #21 0x00007f97a3f00165 in G__process_cmd () from /usr/lib64/root/libCint.so.5.34 #22 0x00007f97a5ce0b16 in TCint::ProcessLine(char const*, TInterpreter::EErrorCode*) () from /usr/lib64/root/libCore.so.5.34 #23 0x00007f97a5cde283 in TCint::ProcessLineSynch(char const*, TInterpreter::EErrorCode*) () from /usr/lib64/root/libCore.so.5.34 #24 0x00007f97a5c469c6 in TApplication::ExecuteFile(char const*, int*, bool) () from /usr/lib64/root/libCore.so.5.34 #25 0x00007f97a5c45e73 in TApplication::ProcessLine(char const*, bool, int*) () from /usr/lib64/root/libCore.so.5.34 #26 0x00007f97a5893821 in TRint::Run(bool) () from /usr/lib64/root/libRint.so.5.34 #27 0x000000000040103c 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. =========================================================== #5 rd51_Analyzer::ProcessTheEntry (this=0x2548150, processedentry=0, verbose=0) at /afs/cern.ch/work/r/rasharma/public/GEM_TBA/TURBO_OCT_2014_H2_Clean/TURBO/Analysis/EventBuilder/./rd51_Analyzer.C:511 #6 0x00007f979ce6e91f in rd51_Analyzer::rd51_Analyzer (this=0x2548150, rd51reco_filename=, rd51tracker_filename=, rd51analyzer_filename=) at /afs/cern.ch/work/r/rasharma/public/GEM_TBA/TURBO_OCT_2014_H2_Clean/TURBO/Analysis/EventBuilder/./rd51_Analyzer.C:88 =========================================================== Function rd51_Analyzer_Launcher() busy flag cleared