A new Pull Request was created by @makortel for CMSSW_14_0_X.

It involves the following packages:

• DataFormats/Portable (heterogeneous)

@fwyzard, @cmsbuild, @makortel can you please review it and eventually sign? Thanks.
@missirol, @rovere this is something you requested to watch as well.
@rappoccio, @antoniovilela, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

• Backported from Simplify definition of PortableMultiCollection<TDev, ...>, and allow it to be used outside of ALPAKA_ACCELERATOR_NAMESPACE #43983

cms-bot internal usage

enable gpu

@cmsbuild, please test

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-bf0d68/37555/summary.html
COMMIT: 86e706b
CMSSW: CMSSW_14_0_X_2024-02-19-1100/el8_amd64_gcc12
Additional Tests: GPU
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/44014/37555/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially added 59 lines to the logs
• Reco comparison results: 45 differences found in the comparisons
• DQMHistoTests: Total files compared: 48
• DQMHistoTests: Total histograms compared: 3248626
• DQMHistoTests: Total failures: 3
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3248601
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 47 files compared)
• Checked 200 log files, 161 edm output root files, 48 DQM output files
• TriggerResults: no differences found

GPU Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 11 differences found in the comparisons
• DQMHistoTests: Total files compared: 3
• DQMHistoTests: Total histograms compared: 39740
• DQMHistoTests: Total failures: 501
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 39239
• DQMHistoTests: Total skipped: 0
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 2 files compared)
• Checked 8 log files, 10 edm output root files, 3 DQM output files
• TriggerResults: no differences found

+heterogeneous

This pull request is fully signed and it will be integrated in one of the next CMSSW_14_0_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_14_1_X is complete. This pull request will now be reviewed by the release team before it's merged. @rappoccio, @sextonkennedy, @antoniovilela (and backports should be raised in the release meeting by the corresponding L2)

Comparisons show the usual

• Non reproducibility in wf 136.793 #43293
• Non-reproducibility in TriggerResults in 24834.0, 24834.911, and 25034.999 #43790

backport of #43983

+1