protect Phase2IT{OT}ValidateCluster against missing input collections

[mmusich]

PR description:

Title says it all, addresses discussion at #47352 (comment) by including protections against missing cluster collections inputs in Phase2IT{OT}ValidateCluster.

PR validation:

runTheMatrix.py -l 24034.0 -t 4 -j 8 --ibeos now runs OK.

If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:

N/A

[mmusich]

type bug-fix

[cmsbuild]

cms-bot internal usage

[mmusich]

test parameters:

• workflow = 24034.0

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-47398/43782

[mmusich]

@cmsbuild, please test

[cmsbuild]

A new Pull Request was created by @mmusich for master.

It involves the following packages:

• Validation/SiTrackerPhase2V (dqm)

@antoniovagnerini, @cmsbuild, @rseidita can you please review it and eventually sign? Thanks.
@arossi83, @missirol, @richa2710, @sroychow 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

[cmsbuild]

+1

Size: This PR adds an extra 24KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-06ea50/44501/summary.html
COMMIT: f3e0943
CMSSW: CMSSW_15_1_X_2025-02-18-2300/el8_amd64_gcc12
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/47398/44501/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

There are some workflows for which there are errors in the baseline:
24034.0 step 3
The results for the comparisons for these workflows could be incomplete
This means most likely that the IB is having errors in the relvals.The error does NOT come from this pull request

Summary:

• You potentially added 101 lines to the logs
• ROOTFileChecks: Some differences in event products or their sizes found
• Reco comparison results: 5 differences found in the comparisons
• DQMHistoTests: Total files compared: 49
• DQMHistoTests: Total histograms compared: 3919988
• DQMHistoTests: Total failures: 48
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3919920
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 48 files compared)
• Checked 217 log files, 188 edm output root files, 49 DQM output files
• TriggerResults: no differences found

[antoniovilela]

+1

[antoniovagnerini]

+dqm

• spurious differences from unstable WF 29834.999(open issue Non-reproducibility in TrackerPhase2OTL1Track #47071)

[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 be automatically merged.