[ROOT638] Updated root to tip of branch v6-38-00-patches

[akritkbehera]

No description provided.

[akritkbehera]

Please test

[cmsbuild]

A new Pull Request was created by @akritkbehera for branch IB/CMSSW_16_1_X/root638.

@akritkbehera, @iarspider, @raoatifshad, @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

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a7018e/50880/summary.html
COMMIT: b5a9f98
CMSSW: CMSSW_16_1_ROOT638_X_2026-01-23-2300/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmsdist/10297/50880/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:

• @cms-sw Update tag for DQM-Integration to V00-15-00 #10294

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a7018e/50880/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a7018e/50880/git-merge-result

Comparison Summary

The workflows 2025.0010001, 2024.0070001, 2024.0060001, 2024.0050001, 2024.0040001, 2024.0010001 have different files in step1_dasquery.log than the ones found in the baseline. You may want to check and retrigger the tests if necessary. You can check it in the "files" directory in the results of the comparisons

Summary:

• You potentially added 57 lines to the logs
• ROOTFileChecks: Some differences in event products or their sizes found
• Reco comparison results: 24194 differences found in the comparisons
• DQMHistoTests: Total files compared: 52
• DQMHistoTests: Total histograms compared: 3876186
• DQMHistoTests: Total failures: 36009
• DQMHistoTests: Total nulls: 98
• DQMHistoTests: Total successes: 3840059
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -0.9570000000000003 KiB( 49 files compared)
• DQMHistoSizes: changed ( 2024.0010001,... ): 1.891 KiB Hcal/DigiRunHarvesting
• DQMHistoSizes: changed ( 2024.0010001 ): 0.064 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 2024.0010001,... ): 0.047 KiB RPC/DCSInfo
• DQMHistoSizes: changed ( 2024.0010001 ): -0.027 KiB JetMET/SUSYDQM
• DQMHistoSizes: changed ( 2024.0040001 ): 0.123 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 2024.0040001 ): 0.020 KiB JetMET/SUSYDQM
• DQMHistoSizes: changed ( 2024.0060001 ): -1.891 KiB Hcal/DigiRunHarvesting
• DQMHistoSizes: changed ( 2024.0060001 ): -0.111 KiB SiStrip/MechanicalView
• DQMHistoSizes: changed ( 2024.0060001 ): -0.047 KiB RPC/DCSInfo
• DQMHistoSizes: changed ( 2024.0060001 ): 0.031 KiB JetMET/SUSYDQM
• DQMHistoSizes: changed ( 2024.0070001 ): ...
• Checked 222 log files, 193 edm output root files, 52 DQM output files
• TriggerResults: found differences in 1 / 50 workflows

[smuzaffar]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-a7018e/50912/summary.html
COMMIT: b5a9f98
CMSSW: CMSSW_16_1_ROOT638_X_2026-01-26-1100/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmsdist/10297/50912/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially added 251 lines to the logs
• Reco comparison results: 9 differences found in the comparisons
• DQMHistoTests: Total files compared: 52
• DQMHistoTests: Total histograms compared: 4025536
• DQMHistoTests: Total failures: 14253
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 4011263
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 51 files compared)
• Checked 222 log files, 193 edm output root files, 52 DQM output files
• TriggerResults: no differences found

[smuzaffar]

+externals

good to go inn ROOT638 IBs

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next IB/CMSSW_16_1_X/root638 IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @mandrenguyen, @ftenchini, @sextonkennedy (and backports should be raised in the release meeting by the corresponding L2)