Explicitly set matplotlib.use to avoid incorrect defaults #15937
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The matplotlib external for CMSSW does not have a usable default for the renderer for matplotlib. To work around the problem one can explicit set a renderer to use.
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A new Pull Request was created by @Dr15Jones (Chris Jones) for CMSSW_8_1_X. It involves the following packages: FWCore/Concurrency @cmsbuild, @smuzaffar, @Dr15Jones, @davidlange6 can you please review it and eventually sign? Thanks. cms-bot commands are list here #13028 |
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+1 |
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please test |
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The tests are being triggered in jenkins. |
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This pull request is fully signed and it will be integrated in one of the next CMSSW_8_1_X IBs after it passes the integration tests. This pull request requires discussion in the ORP meeting before it's merged. @slava77, @davidlange6, @smuzaffar |
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Comparison not run due to Build errors (RelVals and Igprof tests were also skipped) |
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-1 Tested at: cd16e7a The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic: You can see the results of the tests here: I found follow errors while testing this PR Failed tests: Build ClangBuild
I found an error when building: Entering library rule at src/DQMServices/FwkIO/plugins
Entering library rule at src/DQMServices/FwkIO/test
Entering library rule at DQMServices/Diagnostic
>> Compiling /build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/DQMServices/Diagnostic/bin/MakeDeanHTML.cc
/build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/IOMC/ParticleGuns/src/BaseRandomtXiGunProducer.cc: In member function 'virtual void edm::BaseRandomtXiGunProducer::endRunProduce(edm::Run&, const edm::EventSetup&)':
/build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/IOMC/ParticleGuns/src/BaseRandomtXiGunProducer.cc:87:24: error: no matching function for call to 'edm::Run::put(std::auto_ptr&)'
run.put( genRunInfo );
^
In file included from /build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/IOMC/ParticleGuns/src/BaseRandomtXiGunProducer.cc:12:0:
/cvmfs/cms-ib.cern.ch/week1/slc6_amd64_gcc530/cms/cmssw-patch/CMSSW_8_1_X_2016-09-21-1100/src/FWCore/Framework/interface/Run.h:111:5: note: candidate: template void edm::Run::put(std::unique_ptr<_Tp>)
put(std::unique_ptr product) {put(std::move(product), std::string());}
I found a compilation error while trying to compile with clang: /cvmfs/cms-ib.cern.ch/2016-39/slc6_amd64_gcc530/external/gcc/5.3.0/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../include/c++/5.3.0/bits/atomic_base.h:157:26: note: expanded from macro 'ATOMIC_FLAG_INIT'
#define ATOMIC_FLAG_INIT { 0 }
^~~~~
>> Compiling edm plugin /build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/DQM/DTMonitorClient/src/DTRunConditionVarClient.cc
>> Compiling edm plugin /build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/DQM/DTMonitorClient/src/DTLocalTriggerLutTest.cc
/build/cmsbuild/jenkins-workarea/workspace/ib-any-integration/CMSSW_8_1_X_2016-09-21-1100/src/IOMC/ParticleGuns/src/BaseRandomtXiGunProducer.cc:87:8: error: no matching member function for call to 'put'
run.put( genRunInfo );
~~~~^~~
/cvmfs/cms-ib.cern.ch/week1/slc6_amd64_gcc530/cms/cmssw-patch/CMSSW_8_1_X_2016-09-21-1100/src/FWCore/Framework/interface/Run.h:111:5: note: candidate template ignored: could not match 'unique_ptr' against 'auto_ptr'
put(std::unique_ptr product) {put(std::move(product), std::string());}
^
The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic: |
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The build failure has nothing to do with this pull request. |
The matplotlib external for CMSSW does not have a usable default
for the renderer for matplotlib. To work around the problem one
can explicit set a renderer to use.