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Update phase-2 Inner Tracker Templates and GenError conditions #29168
Update phase-2 Inner Tracker Templates and GenError conditions #29168
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The code-checks are being triggered in jenkins. |
+code-checks Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-29168/14136
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A new Pull Request was created by @mmusich (Marco Musich) for master. It involves the following packages: Configuration/AlCa @christopheralanwest, @tocheng, @cmsbuild, @franzoni, @tlampen, @pohsun can you please review it and eventually sign? Thanks. cms-bot commands are listed here |
test parameters |
please test |
The tests are being triggered in jenkins.
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-1 Tested at: b7cfda1 CMSSW: CMSSW_11_1_X_2020-03-10-1100 I found follow errors while testing this PR Failed tests: RelVals
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Comparison not run due to runTheMatrix errors (RelVals and Igprof tests were also skipped) |
all these workflows are unknown to the regular matrix, it's expected they are not possible to test. |
test parameters |
please test |
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 now be reviewed by the release team before it's merged. @davidlange6, @silviodonato, @fabiocos (and backports should be raised in the release meeting by the corresponding L2) |
This PR is in conflict with #29018. I would prefer to merge #29018 first because is bigger and almost ready to be merged. @mmusich could you prepare also a "bugfix" tag also for the future T19 of #29018 ( https://github.com/cms-sw/cmssw/pull/29018/files#diff-180f1a0e560edebbf0a963eb643f79e6L11 ) ? |
Sure. I will rebase this once the other is merged.
There is no need for that as for T19 we don't run template reco on purpose. |
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The code-checks are being triggered in jenkins. |
@silviodonato rebase (to HEAD) is done. |
+code-checks Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-29168/14205
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merge |
PR description:
In the validation for Phase-2 of
CMSSW_11_1_0_pre1
, it was noticed that w.r.t. theCMSSW_11_0_0_pre13
there had been a degradation of the tracking fake rate by roughly 7%, (see validation report at valDB ), seemingly after the switching on of the CPE template reconstruction for the phase-2 tracker (in PR #28448).The problem has persisted in all subsequent validation cycles, making the tracking performance for phase-2 sub-optimal since
CMSSW_11_1_0_pre1
.The problem has been traced back by @OzAmram, @cmantill et al. to several small inconsistencies in the payloads firstly proposed in the original PR (see report at Phase-2 tracker simulation meeting during Tracker Week ):
PR validation:
@cmantill and @OzAmram validated the new payloads using the Multi-Track Validator, (PU200 TTbar14 TeV sample). Validation results are available here, showing substantially consistency with the
CMSSW_11_0_0_pre13
results.Further technical validation has been run locally with this branch by using:
if this PR is a backport please specify the original PR and why you need to backport that PR:
This PR is not a backport.
cc:
@tsusa @tvami @mtosi @JanFSchulte @jalimena @emiglior @skinnari