Add HepMC3 products and methods to Generator base clases

[mkirsano]

PR description:

Add HepMC3 products and corresponding methods to Generator base classes. This will allow the new plugins Pythia8HepMC3Hadronizer to work at the generation step. There will be no change for the old plugins.

PR validation:

Tests with Pythia8Interface tests and a SIM step test

if this PR is a backport please specify the original PR and why you need to backport that PR:

Before submitting your pull requests, make sure you followed this checklist:

• verify that the PR is really intended for the chosen branch
• verify that changes follow CMS Naming, Coding, And Style Rules
• verify that the PR passes the basic test procedure suggested in the CMSSW PR instructions

[cmsbuild]

-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29511

• This PR adds an extra 16KB to repository

• There are other open Pull requests which might conflict with changes you have proposed:

  • File GeneratorInterface/Core/BuildFile.xml modified in PR(s): Refactoring gen weight storage in EDM + Nano integration #32167

Code check has found code style and quality issues which could be resolved by applying following patch(s)

• code-format:
  https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29511/code-format.patch
  e.g. curl -k https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29511/code-format.patch | patch -p1
  You can also run scram build code-format to apply code format directly

[cmsbuild]

-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29512

• This PR adds an extra 16KB to repository

• There are other open Pull requests which might conflict with changes you have proposed:

  • File GeneratorInterface/Core/BuildFile.xml modified in PR(s): Refactoring gen weight storage in EDM + Nano integration #32167

Code check has found code style and quality issues which could be resolved by applying following patch(s)

• code-format:
  https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29512/code-format.patch
  e.g. curl -k https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29512/code-format.patch | patch -p1
  You can also run scram build code-format to apply code format directly

[cmsbuild]

-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29540

• This PR adds an extra 20KB to repository

• There are other open Pull requests which might conflict with changes you have proposed:

  • File GeneratorInterface/Core/BuildFile.xml modified in PR(s): Refactoring gen weight storage in EDM + Nano integration #32167

Code check has found code style and quality issues which could be resolved by applying following patch(s)

• code-format:
  https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29540/code-format.patch
  e.g. curl -k https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29540/code-format.patch | patch -p1
  You can also run scram build code-format to apply code format directly

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-37689/29546

• This PR adds an extra 16KB to repository

• There are other open Pull requests which might conflict with changes you have proposed:

  • File GeneratorInterface/Core/BuildFile.xml modified in PR(s): Refactoring gen weight storage in EDM + Nano integration #32167

[cmsbuild]

A new Pull Request was created by @mkirsano (Mikhail Kirsanov) for master.

It involves the following packages:

• GeneratorInterface/Core (generators)

@SiewYan, @mkirsano, @Saptaparna, @cmsbuild, @GurpreetSinghChahal, @alberto-sanchez can you please review it and eventually sign? Thanks.
@alberto-sanchez this is something you requested to watch as well.
@perrotta, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[cmsbuild]

Pull request #37689 was updated. @SiewYan, @mkirsano, @Saptaparna, @cmsbuild, @GurpreetSinghChahal, @alberto-sanchez can you please check and sign again.

[perrotta]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d5f941/24547/summary.html
COMMIT: 50e9acb
CMSSW: CMSSW_12_4_X_2022-05-09-1100/slc7_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/37689/24547/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 2 differences found in the comparisons
• DQMHistoTests: Total files compared: 49
• DQMHistoTests: Total histograms compared: 3696633
• DQMHistoTests: Total failures: 8
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3696603
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 48 files compared)
• Checked 206 log files, 45 edm output root files, 49 DQM output files
• TriggerResults: no differences found

[Saptaparna]

+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. @perrotta, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[qliphy]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-d5f941/25391/summary.html
COMMIT: 50e9acb
CMSSW: CMSSW_12_5_X_2022-06-09-1100/el8_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/37689/25391/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 50
• DQMHistoTests: Total histograms compared: 3652078
• DQMHistoTests: Total failures: 2
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3652054
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 49 files compared)
• Checked 208 log files, 45 edm output root files, 50 DQM output files
• TriggerResults: no differences found

[qliphy]

+1