[10.6.X] Use OpenBlas instead of GSL Blas implementation

[mrodozov]

please test
backport of #5540

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/4663/console Started: 2020/02/14 11:33

[cmsbuild]

A new Pull Request was created by @mrodozov (Mircho Rodozov) for branch IB/CMSSW_10_6_X/gcc820.

@cmsbuild, @smuzaffar, @mrodozov, @tulamor can you please review it and eventually sign? Thanks.
cms-bot commands are listed here

• Backported from [11.1.X] Use OpenBlas instead of GSL Blas implementation #5540

[cmsbuild]

-1

Tested at: 358e523

• Build:

I found compilation error when building:

/cvmfs/cms-ib.cern.ch/nweek-02615/slc7_amd64_gcc820/external/gcc/8.2.0-pafccj/include/c++/8.3.1/bits/stl_algo.h: At global scope:
/cvmfs/cms-ib.cern.ch/nweek-02615/slc7_amd64_gcc820/external/gcc/8.2.0-pafccj/include/c++/8.3.1/bits/stl_algo.h:3921:5: warning: '_IIter std::find_if(_IIter, _IIter, _Predicate) [with _IIter = __gnu_cxx::__normal_iterator >; _Predicate = {anonymous}::RPredicateIsSameNamespace]' used but never defined
find_if(_InputIterator __first, _InputIterator __last,
^~~~~~~
ninja: build stopped: subcommand failed.
error: Bad exit status from /data/cmsbld/jenkins/workspace/ib-run-pr-tests/testBuildDir/tmp/rpm-tmp.f2T7z4 (%build)


RPM build errors:
Bad exit status from /data/cmsbld/jenkins/workspace/ib-run-pr-tests/testBuildDir/tmp/rpm-tmp.f2T7z4 (%build)



You can see the results of the tests here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d3e5e0/4663/summary.html

[mrodozov]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/4675/console Started: 2020/02/14 17:08

[cmsbuild]

Pull request #5551 was updated.

[cmsbuild]

+1
Tested at: 6ba2b3a
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d3e5e0/4675/summary.html
CMSSW: CMSSW_10_6_X_2020-02-12-2300
SCRAM_ARCH: slc7_amd64_gcc820

[cmsbuild]

Comparison job queued.

[smuzaffar]

backport of #5540

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d3e5e0/4675/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 44450 differences found in the comparisons
• DQMHistoTests: Total files compared: 33
• DQMHistoTests: Total histograms compared: 3212324
• DQMHistoTests: Total failures: 382860
• DQMHistoTests: Total nulls: 7
• DQMHistoTests: Total successes: 2829123
• DQMHistoTests: Total skipped: 334
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -3.14 KiB( 32 files compared)
• DQMHistoSizes: changed ( 10224.0 ): 0.786 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 136.85 ): 0.012 KiB JetMET/SUSYDQM
• DQMHistoSizes: changed ( 250202.181 ): -0.303 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 25202.0 ): -0.904 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 7.3 ): -2.731 KiB SiStrip/MechanicalView
• Checked 137 log files, 14 edm output root files, 33 DQM output files

[smuzaffar]

please test

[cmsbuild]

Pull request #5551 was updated.

[mrodozov]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/4724/console Started: 2020/02/18 09:59

[cmsbuild]

Pull request #5551 was updated.

[cmsbuild]

-1

Tested at: 3e8805f

CMSSW: CMSSW_10_6_X_2020-02-17-2300
SCRAM_ARCH: slc7_amd64_gcc700
You can see the results of the tests here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d3e5e0/4724/summary.html

I found follow errors while testing this PR

Failed tests: UnitTests

• Unit Tests:

I found errors in the following unit tests:

---> test testConnectionPool had ERRORS
---> test test_PixelBaryCentreTool had ERRORS

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d3e5e0/4724/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 33
• DQMHistoTests: Total histograms compared: 3212324
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3211989
• DQMHistoTests: Total skipped: 334
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 32 files compared)
• Checked 137 log files, 14 edm output root files, 33 DQM output files

[smuzaffar]

+externals

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next IB/CMSSW_10_6_X/gcc700 IBs (but tests are reportedly failing). This pull request will now be reviewed by the release team before it's merged. @davidlange6, @silviodonato, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[silviodonato]

+1

[silviodonato]

merge