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cms-sw / cmssw

CMS Offline Software
http://cms-sw.github.io/
Apache License 2.0
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Test testMakeTrackValidationPlots: occasional failures #42375

Open iarspider opened 1 year ago

iarspider commented 1 year ago

Recently testMakeTrackValidationPlots failed twice, but only for slc7: 1, 2.

I didn't manage to reproduce the failures locally. The failure seems to be caused by decompression failure

Error R__unzip_header: error in header.  Values: 22b
Error R__unzip_header: error in header.  Values: 8490
<...>
R__unzip: error -5 in inflate (zlib)
Error R__unzip_header: error in header.  Values: ee7a

which eventually leads to memory corruption

*** Error in `python3': double free or corruption (!prev): 0x000000000cd97d10 ***
cmsbuild commented 1 year ago

A new Issue was created by @iarspider .

@Dr15Jones, @perrotta, @dpiparo, @rappoccio, @makortel, @smuzaffar can you please review it and eventually sign/assign? Thanks.

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iarspider commented 1 year ago

assign dqm

cmsbuild commented 1 year ago

New categories assigned: dqm

@tjavaid,@micsucmed,@nothingface0,@rvenditti,@emanueleusai,@syuvivida,@pmandrik you have been requested to review this Pull request/Issue and eventually sign? Thanks