[TauHLT] Add Phase2 MuTau HLT

[youngwan-kim]

PR description:

This PR adds a Phase2 MuTau HLT menu with proper P2L1 seeds.
Relevant JIRA ticket : CMSHLT-3009
Relevant presentations :

• Tau HLT Upgrade 29th July
• Tau HLT Upgrade 8th July

PR validation:

[cmsbuild]

cms-bot internal usage

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-45976/41735

• There are other open Pull requests which might conflict with changes you have proposed:
  • File HLTrigger/Configuration/python/HLT_75e33_cff.py modified in PR(s): customiser for alpaka patatrack pixel seeding for phase2 #45508

[cmsbuild]

A new Pull Request was created by @youngwan-kim for master.

It involves the following packages:

• HLTrigger/Configuration (hlt)

@Martin-Grunewald, @cmsbuild, @mmusich can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @ReyerBand, @SohamBhattacharya, @VourMa, @argiro, @missirol, @mmusich, @rchatter, @rovere, @silviodonato, @thomreis, @wang0jin this is something you requested to watch as well.
@antoniovilela, @mandrenguyen, @rappoccio, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

[mmusich]

This whole PR needs to be rebased on top of the changes at 0183839

[mmusich]

-hlt

[cmsbuild]

This PR contains too many commits (368 >= 240) and will not be processed.
Please ensure you have selected the correct target branch and consider squashing unnecessary commits.
The processing of this PR will resume once the commit count drops below the limit.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-45976/41743

• There are other open Pull requests which might conflict with changes you have proposed:
  • File HLTrigger/Configuration/python/HLT_75e33_cff.py modified in PR(s): customiser for alpaka patatrack pixel seeding for phase2 #45508

[cmsbuild]

Pull request #45976 was updated. @Martin-Grunewald, @cmsbuild, @mmusich can you please check and sign again.

[mmusich]

@cmsbuild, please test

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-45976/41797

[cmsbuild]

Pull request #45976 was updated. @Martin-Grunewald, @cmsbuild, @mmusich can you please check and sign again.

[mmusich]

@cmsbuild, please test

[cmsbuild]

+1

Size: This PR adds an extra 40KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-97e42a/41519/summary.html
COMMIT: c4ae3ae
CMSSW: CMSSW_14_2_X_2024-09-15-0000/el8_amd64_gcc12
Additional Tests: HLT_P2_TIMING
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/45976/41519/install.sh to create a dev area with all the needed externals and cmssw changes.

• HLT P2 Timing: chart

Comparison Summary

Summary:

• You potentially added 7 lines to the logs
• ROOTFileChecks: Some differences in event products or their sizes found
• Reco comparison results: 15 differences found in the comparisons
• DQMHistoTests: Total files compared: 44
• DQMHistoTests: Total histograms compared: 3331158
• DQMHistoTests: Total failures: 6
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3331132
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 43 files compared)
• Checked 193 log files, 163 edm output root files, 44 DQM output files
• TriggerResults: no differences found

[mmusich]

HLT P2 Timing: chart

for the record, due to this PR, the phase-2 HLT timing is up to 5632.6 ms from 5533.2 ms (or +1.8% relative increase)

[mmusich]

@rovere @VourMa please let me know if you have comments on this PR (an if the timing increase as posted above is reasonable in your opinion). Otherwise I think we're ready to sign.

[mmusich]

+hlt

• see [TauHLT] Add Phase2 MuTau HLT  #45976 (comment)

[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. @rappoccio, @antoniovilela, @mandrenguyen, @sextonkennedy (and backports should be raised in the release meeting by the corresponding L2)

[mmusich]

type tau

[mandrenguyen]

+1