Uploaded image for project: 'ROOT'
  1. ROOT
  2. ROOT-9476 [DF] Upgrade of Data Frame for 6.16
  3. ROOT-9456

[Jenkins][DF] Sporadic failures in test_snapshotNFiles

    XMLWordPrintable

    Details

    • Type: Sub-task
    • Status: Closed (View Workflow)
    • Priority: High
    • Resolution: Fixed
    • Affects Version/s: 6.14/00
    • Fix Version/s: 6.16/00, 6.14/02
    • Component/s: None
    • Labels:
      None
    • Environment:

      fedora27, gcc7, BUILD_TYPE=Release

      Description

      Observed for the first time outside of a PR build in the latest nightlies: http://cdash.cern.ch/testDetails.php?test=46066128&build=519462

       

      Stacktrace for the thread that crashed (unfortunately with no line numbers, Release build):

      ===========================================================
      #5  0x00007f2a3d905371 in TTreeReader::SetEntryBase(long long, bool) () from /mnt/build/workspace/root-nightly-v6-14-00-patches/BUILDTYPE/Release/COMPILER/native/LABEL/fedora27/build/lib/libTreePlayer.so
      #6  0x00007f2a3dbb08e8 in std::_Function_handler<void (TTreeReader&), ROOT::Detail::RDF::RLoopManager::RunTreeProcessorMT()::{lambda(TTreeReader&)#1}>::_M_invoke(std::_Any_data const&, TTreeReader&) () from /mnt/build/workspace/root-nightly-v6-14-00-patches/BUILDTYPE/Release/COMPILER/native/LABEL/fedora27/build/lib/libROOTDataFrame.so
      #7  0x00007f2a3d8f287d in std::_Function_handler<void (unsigned int), void ROOT::TThreadExecutor::Foreach<ROOT::TTreeProcessorMT::Process(std::function<void (TTreeReader&)>)::{lambda(ROOT::Internal::EntryCluster const&)#1}, ROOT::Internal::EntryCluster>(ROOT::TTreeProcessorMT::Process(std::function<void (TTreeReader&)>)::{lambda(ROOT::Internal::EntryCluster const&)#1}, std::vector<ROOT::Internal::EntryCluster, std::allocator<std::vector> > const&)::{lambda(unsigned int)#1}>::_M_invoke(std::_Any_data const&, unsigned int&&) () from /mnt/build/workspace/root-nightly-v6-14-00-patches/BUILDTYPE/Release/COMPILER/native/LABEL/fedora27/build/lib/libTreePlayer.so
      #8  0x00007f2a3f576a63 in tbb::interface9::internal::start_for<tbb::blocked_range<unsigned int>, tbb::internal::parallel_for_body<std::function<void (unsigned int)>, unsigned int>, tbb::auto_partitioner const>::execute() () from /mnt/build/workspace/root-nightly-v6-14-00-patches/BUILDTYPE/Release/COMPILER/native/LABEL/fedora27/build/lib/libImt.so
      #9  0x00007f2a3f35883e in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::local_wait_for_all (this=0x7f2a3b7c3e00, parent=..., child=<optimized out>) at ../../src/tbb/custom_scheduler.h:501
      #10 0x00007f2a3f351b88 in tbb::internal::arena::process (this=0x7f2a3b7d7a80, s=...) at ../../src/tbb/arena.cpp:159
      #11 0x00007f2a3f350643 in tbb::internal::market::process (this=0x7f2a3b7dbe00, j=...) at ../../src/tbb/market.cpp:677
      #12 0x00007f2a3f34c8d5 in tbb::internal::rml::private_worker::run (this=0x7f2a3b7d3a80) at ../../src/tbb/private_server.cpp:271
      #13 0x00007f2a3f34cb19 in tbb::internal::rml::private_worker::thread_routine (arg=<optimized out>) at ../../src/tbb/private_server.cpp:224
      #14 0x00007f2a4beba61b in start_thread () from /lib64/libpthread.so.0
      #15 0x00007f2a4bbe791f in clone () from /lib64/libc.so.6
      =========================================================== 
      

      Cannot reproduce locally on debian+gcc6.3 (not in a Debug nor in a Release build).
      Can reproduce on the machine where it originally crashed (sft-fedora-8.cern.ch) in one out of O(100) runs.

        Attachments

          Activity

            People

            Assignee:
            eguiraud Enrico Guiraud
            Reporter:
            eguiraud Enrico Guiraud
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:
              PlannedEnd:
              PlannedStart:
              Actual Start:
              Actual End: