Update BasicGenValidation_cff.py

[menglu21]

PR description:

Backport from #29146

PR validation:

Procedure:
scram project CMSSW_10_6_9 & cmsenv
git cms-rebase-topic --old-base CMSSW_11_1_0_pre5 menglu21:master
git branch -m portFrom111XTo106X_genvalidation
then do the same things with original PR

if this PR is a backport please specify the original PR and why you need to backport that PR:

Original PR is #29146

[cmsbuild]

A new Pull Request was created by @menglu21 (Meng_Lu) for CMSSW_10_6_X.

It involves the following packages:

Validation/EventGenerator

@SiewYan, @andrius-k, @mkirsano, @kmaeshima, @schneiml, @efeyazgan, @cmsbuild, @jfernan2, @agrohsje, @fioriNTU, @alberto-sanchez, @qliphy can you please review it and eventually sign? Thanks.
@silviodonato, @fabiocos you are the release manager for this.

cms-bot commands are listed here

• Backported from Update BasicGenValidation_cff.py #29146

[qliphy]

@menglu21 Can you rename the title to make it more meaningful? For example the same as in master branch "Update BasicGenValidation_cff.py"

[jfernan2]

backport of #29146

[jfernan2]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/5462/console Started: 2020/03/31 17:03

[cmsbuild]

+1
Tested at: 44a5e84
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-6a7140/5462/summary.html
CMSSW: CMSSW_10_6_X_2020-03-31-1100
SCRAM_ARCH: slc7_amd64_gcc700

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-6a7140/5462/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 33
• DQMHistoTests: Total histograms compared: 3212324
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3211989
• DQMHistoTests: Total skipped: 334
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 32 files compared)
• Checked 137 log files, 14 edm output root files, 33 DQM output files

[jfernan2]

+1

[qliphy]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_10_6_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_11_1_X is complete. This pull request will now be reviewed by the release team before it's merged. @silviodonato, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[silviodonato]

+1