FastSim: fixes for dedx and charginos as muons

[ssekmen]

PR description:

The content is exactly the same as the combination of PRs #27425 and #27939 (due to technical issue in backporting, implemented the changes directly).
-- The calorimeters and muon system now generate hits and energy depositions as if it the chargino were a muon instead of not at all.
-- Includes safety statements for FastSim tracker hits that are not associated to a cluster to avoid a segfault when producing long-lived signal samples with pileup.
-- The treatment of muons and charginos in the muon system is now extended cover charged R-hadrons (pid>1000100 && pid<1999999).

PR validation:

-- standard PR tests
-- signal generation

if this PR is a backport please specify the original 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]

A new Pull Request was created by @ssekmen (Sezen Sekmen) for CMSSW_10_2_X.

It involves the following packages:

FastSimulation/Calorimetry
FastSimulation/MuonSimHitProducer
FastSimulation/SimplifiedGeometryPropagator

@ssekmen, @lveldere, @civanch, @mdhildreth, @cmsbuild, @sbein can you please review it and eventually sign? Thanks.
@matt-komm this is something you requested to watch as well.
@davidlange6, @slava77, @fabiocos you are the release manager for this.

cms-bot commands are listed here

[ssekmen]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/3089/console Started: 2019/10/22 15:33

[cmsbuild]

+1
Tested at: 3f9ce01
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-0fdf74/3089/summary.html

[cmsbuild]

Comparison job queued.

[sbein]

Changes are the same as those from the previous PRs #27939 and #27425

[sbein]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_10_2_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_11_0_X is complete. This pull request will now be reviewed by the release team before it's merged. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-0fdf74/3089/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 31
• DQMHistoTests: Total histograms compared: 3007468
• DQMHistoTests: Total failures: 3
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3007275
• DQMHistoTests: Total skipped: 190
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 30 files compared)
• Checked 129 log files, 14 edm output root files, 31 DQM output files

[fabiocos]

+1