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  1. ROOT
  2. ROOT-10449

Measurement::PrintXML() crashes on 6.18+

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: 6.18/00, 6.18/02, 6.18/04
    • Fix Version/s: 6.20/00, 6.18/06
    • Component/s: RooFit/RooStats
    • Labels:
      None
    • Environment:

      I use lxplus + CVMFS

      Description

      When I run NormalMeasurement->PrintXML() on 6.18, I see the following

      root [2] NormalMeasurement->PrintXML()
      Error in <TExMap::Remove>: key 1163026245 not found at 208
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TObject, offset=1163026245 pointer will be 0
      Error in <TExMap::Remove>: key 4194304 not found at 291
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TObject, offset=4194304 pointer will be 0
      Error in <TExMap::Remove>: key 41369 not found at 123
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TH1, offset=41369 pointer will be 0
      Error in <TExMap::Remove>: key 43876352 not found at 166
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TH1, offset=43876352 pointer will be 0
      Error in <TExMap::Remove>: key 327958528 not found at 15
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TH1, offset=327958528 pointer will be 0
      Error in <TExMap::Remove>: key 43319298 not found at 436
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TH1, offset=43319298 pointer will be 0
      Error in <TExMap::Remove>: key 131072 not found at 293
      Warning in <TBufferFile::CheckObject>: reference to object of unavailable class TObject, offset=131072 pointer will be 0
      

      However, in 6.16, 6.14, 6.12 – I don't get a crash/error, it works as expected. I would attach the associated ROOT file to help debug, but it is too large to attach (23MB). It is available at /eos/user/g/gstark/public/SlepSlep_direct_800_1_BkgOnly_combined_NormalMeasurement_model.root.

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            • Assignee:
              shageboe Stephan Hageboeck
              Reporter:
              gstark Giordon Holtsberg Stark
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              Dates

              • Created:
                Updated:
                Resolved: