==> Start TMVAClassificationApplication : Booking "BDT2" of type "BDT" from /home/besuser1/Tommaso/MC/round2/training1_BDT/dataset/weights/TMVAfactory_BDT2.weights.xml.
DataSetInfo : [Default] : Added class "Signal"
DataSetInfo : [Default] : Added class "Background" : Booked classifier "BDT2" of type: "BDT" --- TMVAClassificationApp : Using input file: /home/besuser1/Tommaso/data2/gammapp/inclmc2012gpp.root --- Select signal sample --- Processing: 55387 events --- ... Processing event: 0 #0 0x0000003abf4ac89e in waitpid () from /lib64/libc.so.6 #1 0x0000003abf43e4e9 in do_system () from /lib64/libc.so.6 #2 0x00007fb5079c8a5a in TUnixSystem::StackTrace (this=0x104f960) at /home/besuser1/root/core/unix/src/TUnixSystem.cxx:2413 #3 0x00007fb503ee9bc5 in cling::MultiplexInterpreterCallbacks::PrintStackTrace() () from /usr/local/lib/libCling.so #4 0x00007fb503ee917d in cling_runtime_internal_throwIfInvalidPointer () from /usr/local/lib/libCling.so #5 0x00007fb4fd8b6694 in ?? () #6 0x00000002011e04d0 in ?? () #7 0x00000000021cbda8 in ?? () #8 0x00007fb503f42870 in ?? () from /usr/local/lib/libCling.so #9 0x00007fb503f42610 in ?? () from /usr/local/lib/libCling.so #10 0x0000000000000000 in ?? () *** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x0000003abf4ac89e in waitpid () from /lib64/libc.so.6 #1 0x0000003abf43e4e9 in do_system () from /lib64/libc.so.6 #2 0x00007fb5079c8a5a in TUnixSystem::StackTrace (this=0x104f960) at /home/besuser1/root/core/unix/src/TUnixSystem.cxx:2413 #3 0x00007fb5079cb19c in TUnixSystem::DispatchSignals (this=0x104f960, sig=kSigSegmentationViolation) at /home/besuser1/root/core/unix/src/TUnixSystem.cxx:3644 #4 #5 0x0000003abf47b93c in free () from /lib64/libc.so.6 #6 0x00007fb4fd8b6c13 in ?? () #7 0x00000002011e04d0 in ?? () #8 0x00007ffdaf21d440 in ?? () #9 0x00007ffdaf21d3c0 in ?? () #10 0x00007ffdaf21d370 in ?? () #11 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. =========================================================== #5 0x0000003abf47b93c in free () from /lib64/libc.so.6 #6 0x00007fb4fd8b6c13 in ?? () #7 0x00000002011e04d0 in ?? () #8 0x00007ffdaf21d440 in ?? () #9 0x00007ffdaf21d3c0 in ?? () #10 0x00007ffdaf21d370 in ?? () #11 0x0000000000000000 in ?? () =========================================================== Root >