Update BasicGenValidation_cff.py

[menglu21]

add sequence for higgs/ttbar separate validation

PR description:

The changes made are for the sample validation using McM, people can now choose higgs/dy/top/w/qcd process to be validated. The top/higgs parts are added by imitating the existing dy/qcd... In the output rootfile, there will be additional branch for VALIDATIONS. The slides are https://indico.cern.ch/event/878706/contributions/3761830/attachments/1993587/3324981/GENvalidation.pdf

PR validation:

Validation done by following steps:

1. cmsrel CMSSW_7_1_45_patch3
2. cd src & cmsenv
3. git add-cmspkg Validation/EventGenerator & modify the BasicGenValidation_cff.py
4. cd ../../
5. ./aa
   where aa is https://cms-pdmv.cern.ch/mcm/public/restapi/requests/get_test/SMP-RunIISummer15wmLHEGS-00378, the request is set to run 'higgs' content validation.

The output is:
`...
LHE,GEN,SIM,VALIDATION:genvalid_higgs
Step: LHE Spec:
Loading lhe fragment from Configuration.GenProduction.SMP-RunIISummer15wmLHEGS-00378-fragment
Step: GEN Spec:
Loading generator fragment from Configuration.GenProduction.SMP-RunIISummer15wmLHEGS-00378-fragment
Step: SIM Spec:
Step: VALIDATION Spec: ['genvalid_higgs']
genvalid_higgs in preparing validation
customising the process with addMonitoring from Configuration/DataProcessing/Utils
customising the process with customisePostLS1 from SLHCUpgradeSimulations/Configuration/postLS1Customs
customising the process with setCrossingFrameOn from SimGeneral/MixingModule/fullMixCustomize_cff
Config file SMP-RunIISummer15wmLHEGS-00378_1_cfg.py created
==> using COND/Services/RelationalAuthenticationService for auth, sys 1
==> using COND/Services/RelationalAuthenticationService for auth, sys 1

---

     Running Generic Tarball/Gridpack     

---

gridpack tarball path = /cvmfs/cms.cern.ch/phys_generator/gridpacks/slc6_amd64_gcc481/13TeV/madgraph/V5_2.2.2/dyellell012j_5f_NLO_FXFX_M100to200/v1/dyellell012j_5f_NLO_FXFX_M100to200_tarball.tar.xz
%MSG-MG5 number of events requested = 98
%MSG-MG5 random seed used for the run = 52
%MSG-MG5 thread count requested = 1
%MSG-MG5 residual/optional arguments =
...`

From the log, the genvalidation_higgs is compiled successfully, and a rootfile is obtained eventually.

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

Before submitting your pull requests, make sure you followed this checklist:

• verify that the PR is really intended for the chosen branch
• verify that changes follow CMS Naming, Coding, And Style Rules
• verify that the PR passes the basic test procedure suggested in the CMSSW PR instructions

[cmsbuild]

The code-checks are being triggered in jenkins.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-29146/14077

• This PR adds an extra 12KB to repository

[cmsbuild]

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

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.
@davidlange6, @silviodonato, @fabiocos you are the release manager for this.

cms-bot commands are listed here

[jfernan2]

@menglu21 have you performed some test/validation over this change? If so, can you please post your results along with some description in the PR header as requested? Thanks

[menglu21]

@menglu21 have you performed some test/validation over this change? If so, can you please post your results along with some description in the PR header as requested? Thanks

Hi, i updated the PR header with the description, validation step and results, the log is not full but only with the important parts.

[jfernan2]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/5060/console Started: 2020/03/08 14:59

[cmsbuild]

+1
Tested at: ae7d51c
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-b77489/5060/summary.html
CMSSW: CMSSW_11_1_X_2020-03-08-0000
SCRAM_ARCH: slc7_amd64_gcc820

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-b77489/5060/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 2 differences found in the comparisons
• DQMHistoTests: Total files compared: 34
• DQMHistoTests: Total histograms compared: 2680577
• DQMHistoTests: Total failures: 40
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2680218
• DQMHistoTests: Total skipped: 319
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 33 files compared)
• Checked 147 log files, 16 edm output root files, 34 DQM output files

[jfernan2]

+1

[qliphy]

+1

[cmsbuild]

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)

[silviodonato]

+1

[srimanob]

@menglu21
Does this PR should be backported to 10_6 at least?

@qliphy @pgunnell

[pgunnell]

yes, we provided @menglu21 with the list of relevant releases for production

[menglu21]

Hi all,
Sorry for the delay, i'll do the backporting.