added missing header for assert

[smuzaffar]

FYI @fwyzard
acts failed to build for PY312 IBs which has newer TF/eigen and other tools

[cmsbuild]

A new Pull Request was created by @smuzaffar for branch cms/v44.0.1.

@akritkbehera, @cmsbuild, @iarspider, @smuzaffar can you please review it and eventually sign? Thanks.
@ftenchini, @mandrenguyen, @sextonkennedy you are the release manager for this.
cms-bot commands are listed here

[cmsbuild]

cms-bot internal usage

[smuzaffar]

please test for CMSSW_16_0_PY312_X

[cmsbuild]

-1

Failed Tests: UnitTests
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4b2434/49221/summary.html
COMMIT: f403f5e
CMSSW: CMSSW_16_0_PY312_X_2025-11-03-1100/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-externals/acts/1/49221/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:

• @fwyzard Integrate Acts v44.0.1 (with minimal changes) as an external cms-sw/cmsdist#10156
• @cms-sw Update tag for DQM-Integration to V00-12-00 cms-sw/cmsdist#10168

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4b2434/49221/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4b2434/49221/git-merge-result

Failed Unit Tests

I found 1 errors in the following unit tests:

---> test test-das-selected-lumis had ERRORS

Comparison Summary

Summary:

• You potentially added 197 lines to the logs
• Reco comparison results: 877 differences found in the comparisons
• DQMHistoTests: Total files compared: 51
• DQMHistoTests: Total histograms compared: 3939953
• DQMHistoTests: Total failures: 3688
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3936245
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 50 files compared)
• Checked 218 log files, 188 edm output root files, 51 DQM output files
• TriggerResults: no differences found

[fwyzard]

@smuzaffar can you make a PR for the upstream version of Acts at https://github.com/acts-project/acts/ ?
Do you want me to do that ?

Otherwise we end up maintaining a stack of patches, fixing conflicts, rebasing, etc.

[smuzaffar]

@fwyzard, I opened acts-project#4768

[fwyzard]

Thanks !

[fwyzard]

I've opened cms-sw/cmsdist#10172 to use the same commit as in your PR in our branch.