Warning on TInterpreter::ReadRootmapFile

[srimanob]

Not sure if this is reported git issue or somewhere before.

I see the following warnings [1] in PR tests. It seems to be safe, but may need some clean up.

[1]

Warning in <TInterpreter::ReadRootmapFile>: class  PortableHostCollection<portabletest::TestSoALayout<128,false> > found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so 
Warning in <TInterpreter::ReadRootmapFile>: class  PortableHostCollection<portabletest::TestSoALayout<128ul,false> > found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so 
Warning in <TInterpreter::ReadRootmapFile>: class  edm::Wrapper<PortableHostCollection<portabletest::TestSoALayout<128,false> > > found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so 
Warning in <TInterpreter::ReadRootmapFile>: class  edm::Wrapper<PortableHostCollection<portabletest::TestSoALayout<128ul,false> > > found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so 
Warning in <TInterpreter::ReadRootmapFile>: class  edm::Wrapper<portabletest::TestHostCollection> found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so 
Warning in <TInterpreter::ReadRootmapFile>: class  portabletest::TestHostCollection found in libDataFormatsPortableTestObjectsSerialSync.so  is already in libDataFormatsPortableTestObjects.so

[cmsbuild]

A new Issue was created by @srimanob Phat Srimanobhas.

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

cms-bot commands are listed here

[makortel]

assign heterogeneous

[cmsbuild]

New categories assigned: heterogeneous

@fwyzard,@makortel you have been requested to review this Pull request/Issue and eventually sign? Thanks

[makortel]

The warnings are caused by #40792, and were mentioned in #40792 (comment). The dictionaries seem duplicated because the builds after #40792 was merged have been mostly patch builds, and the issue should get fixed with full builds. Actually CMSSW_13_1_ROOT626_X_2023-02-21-2300 is a full build, and indeed does not show the unit test failures that are caused by the same dictionary duplication in other IB flavors.

[makortel]

Written that, I have a feeling that the "poisoned" library setup (which, IIUC, should prevent at least the unit test failures) would not be working properly in a patch build where a package's BuildFile.xml was changed to not compile the package for one/some of Alpaka backend(s). @smuzaffar Could you take a look?

[makortel]

assign core

[cmsbuild]

New categories assigned: core

@Dr15Jones,@smuzaffar,@makortel you have been requested to review this Pull request/Issue and eventually sign? Thanks

[makortel]

The warnings have disappeared in the recent 13_1_X IBs (after first full builds since the merge #40792).

[makortel]

+1

[makortel]

@cmsbuild, please close

[cmsbuild]

This issue is fully signed and ready to be closed.