(11.1.X) New producers and filters for the Phase 2 Muon HLT

[khaosmos93]

PR description:

This PR adds the following modules (backport of #32699):

• a new L2 muon seed generator from L1TkMuon
• a new L3 muon filter with L1TkMuon
• a new dR filter for MuonRef of L1TkMuon

N.B. To compile it, #32681 should be merged prior to this PR

PR validation:

matrix tests (after merging #32681)

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

backport of #32699

[cmsbuild]

A new Pull Request was created by @khaosmos93 (Minseok Oh) for CMSSW_11_1_X.

It involves the following packages:

HLTrigger/HLTfilters
HLTrigger/Muon
RecoMuon/L2MuonSeedGenerator

@perrotta, @Martin-Grunewald, @slava77, @cmsbuild, @fwyzard, @jpata can you please review it and eventually sign? Thanks.
@bellan, @abbiendi, @Fedespring, @Martin-Grunewald, @calderona, @HuguesBrun, @jhgoh, @trocino, @cericeci, @rociovilar 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

• Backported from New producers and filters for the Phase 2 Muon HLT #32699

[fwyzard]

urgent

[fwyzard]

backport #32699

[fwyzard]

please test with #32681

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-64795a/12399/summary.html
COMMIT: 146eeeb
CMSSW: CMSSW_11_1_X_2021-01-19-2300/slc7_amd64_gcc820
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/32700/12399/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: 36
• DQMHistoTests: Total histograms compared: 2784828
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2784777
• DQMHistoTests: Total skipped: 50
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 35 files compared)
• Checked 152 log files, 31 edm output root files, 36 DQM output files

[fwyzard]

See the review comments in #32699.

As it would really be helpful to have thins in CMSSW_11_1_7 ASAP, I would prefer to merge it as is, and address the review comments in the next days.

[fwyzard]

+hlt

[silviodonato]

Given that #32700 is needed for the upcoming re-HLT, I agree that it is better to merge the PR as it is in order to have the new modules in 11_1_7 instead of merging the PR manually.

[silviodonato]

merge
@khaosmos93 please prepare a follow-up pull request with the implementation of the pending comments (#32699)

[jfernan2]

+1
For the records

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_11_1_X IBs after it passes the integration tests and once validation in the development release cycle CMSSW_13_3_X is complete.