add TPC occupancy est. to SVStudy output

[shahor02]

No description provided.

[github-actions]

REQUEST FOR PRODUCTION RELEASES:
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The following labels are available
async-2023-pbpb-apass4
async-2023-pp-apass4
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async-2024-pp-cpass0
async-2024-PbPb-apass1
async-2024-ppRef-apass1

[alibuild]

Error while checking build/O2/fullCI for 9849cbc at 2025-01-22 22:04:

## sw/BUILD/O2-latest/log
c++: error: unrecognized command-line option '--rtlib=compiler-rt'
c++: error: unrecognized command-line option '--rtlib=compiler-rt'


## sw/BUILD/O2Physics-latest/log
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:
Error in cling::AutoLoadingVisitor::InsertIntoAutoLoadingState:


## sw/BUILD/O2-full-system-test-latest/log
Detected critical problem in logfile digi.log
digi.log:[19666:internal-dpl-ccdb-backend]: [21:04:15][ERROR] Exception while running: Fatal error. Rethrowing.
digi.log-[19666:internal-dpl-ccdb-backend]: [21:04:15][FATAL] Unhandled o2::framework::runtime_error reached the top of main of o2-sim-digitizer-workflow, device shutting down. Reason: Fatal error
[19666:internal-dpl-ccdb-backend]: [21:04:12][ERROR] CCDBDownloader CURL transfer error - Timeout was reached
[19666:internal-dpl-ccdb-backend]: [21:04:12][ERROR] CcdbDownloader finished transfer http://alice-ccdb.cern.ch/TPC/Calib/LaserTracks for 1550600800000 (agent_id: alimetal09.cern.ch-1737579842-Xxe3Pb) with http code: 0
[19666:internal-dpl-ccdb-backend]: [21:04:12][ERROR] File TPC/Calib/LaserTracks could not be retrieved. No more hosts to try.
[19666:internal-dpl-ccdb-backend]: [21:04:12][FATAL] Unable to find object TPC/Calib/LaserTracks/1550600800000
[19666:internal-dpl-ccdb-backend]: [21:04:15][ERROR] Exception while running: Fatal error. Rethrowing.
[19666:internal-dpl-ccdb-backend]: [21:04:15][FATAL] Unhandled o2::framework::runtime_error reached the top of main of o2-sim-digitizer-workflow, device shutting down. Reason: Fatal error
[ERROR] Workflow crashed - PID 19666 (internal-dpl-ccdb-backend) did not exit correctly however it's not clear why. Exit code forced to 128.
[ERROR]  - Device internal-dpl-ccdb-backend: pid 19666 (exit 128)
[INFO]    - First error: [21:04:12][FATAL] Unable to find object TPC/Calib/LaserTracks/1550600800000
[ERROR] SEVERE: Device internal-dpl-ccdb-backend (19666) had at least one message above severity 5: Unable to find object TPC/Calib/LaserTracks/1550600800000


## sw/BUILD/o2checkcode-latest/log
--
========== List of errors found ==========
++ GRERR=0
++ grep -v clang-diagnostic-error error-log.txt
++ grep ' error:'
++ GRERR=1
++ [[ 1 == 0 ]]
++ mkdir -p /sw/INSTALLROOT/99ac06ea75abfb1c5dbd2242e30c6a20319ca13f/slc8_x86-64/o2checkcode/1.0-local34/etc/modulefiles
++ cat
--

Full log here.