move to py3 tool definition for pybind11

[davidlange6]

pybind11 is header only and does not depend on python directly (in the tool sense).
Requires a cmsdist upgrade.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-34026/23156

• This PR adds an extra 16KB to repository

[davidlange6]

please test with cms-sw/cmsdist#6996

[cmsbuild]

A new Pull Request was created by @davidlange6 (David Lange) for master.

It involves the following packages:

CondCore/CondDB
FWCore/ParameterSetReader
FWCore/PyDevParameterSet
FWCore/PythonFramework
FWCore/PythonParameterSet

@ggovi, @smuzaffar, @Dr15Jones, @makortel can you please review it and eventually sign? Thanks.
@makortel, @mmusich, @wddgit this is something you requested to watch as well.
@silviodonato, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[davidlange6]

please abort

[davidlange6]

please test with cms-sw/cmsdist#6996

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-961ca9/15765/summary.html
COMMIT: bb57d2c
CMSSW: CMSSW_12_0_X_2021-06-07-2300/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/34026/15765/install.sh to create a dev area with all the needed externals and cmssw changes.

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:

• update CrabClient version in dev cmsdist#6995 @belforte: update CrabClient version in dev
• Update tag for PhysicsTools-PatUtils to V00-05-00 cmsdist#6998 @cms-sw: Update tag for PhysicsTools-PatUtils to V00-05-00
• Updated root to tip of branch v6-22-00-patches cmsdist#6991 @mrodozov: Updated root to tip of branch v6-22-00-patches

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-961ca9/15765/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-961ca9/15765/git-merge-result

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 7 differences found in the comparisons
• DQMHistoTests: Total files compared: 37
• DQMHistoTests: Total histograms compared: 2648335
• DQMHistoTests: Total failures: 7
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2648306
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 36 files compared)
• Checked 155 log files, 37 edm output root files, 37 DQM output files
• TriggerResults: no differences found

[smuzaffar]

+core
this should be merged along with cms-sw/cmsdist#6996

[davidlange6]

any issues with this PR?

[smuzaffar]

@ggovi , can you please sign it for DB?

[ggovi]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @silviodonato, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[qliphy]

+1