[Common] [FIT] Add output histos to FT0 QA task (AFIT-8)

[andreasmolander]

Add the following to ft0Qa.cxx:

• FT0 time res vs. Ncontributors
• FT0 time res vs. FT0AC multiplicity
• FT0 vertex - PV vs. Ncontributors
• FT0 vertex - PV vs. FT0AC multiplicity

Add documentation comment for FT0 time resolution

[github-actions]

O2 linter results: ❌ 5 errors, ⚠️ 0 warnings, 🔕 0 disabled

[alibuild]

Error while checking build/O2Physics/o2 for 2f727c3 at 2025-09-10 22:36:

No log files found

Full log here.

[alibuild]

Error while checking build/O2Physics/o2 for 7e93200 at 2025-10-08 11:37:

[149/2689] Linking CXX executable stage/bin/o2-analysis-event-selection
[150/2689] Building CXX object Common/Tools/Multiplicity/CMakeFiles/O2Physicslib-multTools.dir/multCalibrator.cxx.o
[151/2689] Linking CXX executable stage/bin/o2-analysis-trackqa-converter-002
[152/2689] Building CXX object Common/Tools/CMakeFiles/O2Physicslib-trackSelectionRequest.dir/G__O2PhysicstrackSelectionRequest.cxx.o
[153/2689] Building CXX object Common/Tools/Multiplicity/CMakeFiles/O2Physicslib-multTools.dir/multMCCalibrator.cxx.o
[154/2689] Building CXX object Common/Tools/Multiplicity/CMakeFiles/O2Physicslib-multTools.dir/multGlauberNBDFitter.cxx.o
[155/2689] Building CXX object Common/TableProducer/CMakeFiles/O2Physicsexe-analysis-mftmch-matching-data.dir/match-mft-mch-data.cxx.o
[156/2689] Building CXX object Common/Tools/Multiplicity/CMakeFiles/O2Physicslib-multTools.dir/G__O2PhysicsmultTools.cxx.o
[157/2689] Linking CXX shared library stage/lib64/libO2PhysicsmultTools.so
[158/2689] Building CXX object Common/TableProducer/CMakeFiles/O2Physicsexe-analysis-muon-realignment.dir/muonRealignment.cxx.o
[159/2689] Building CXX object Common/TableProducer/Converters/CMakeFiles/O2Physicsexe-analysis-trackqa-converter-003.dir/trackQA003Converter.cxx.o
[160/2689] Building CXX object Common/Tools/CMakeFiles/O2Physicslib-trackSelectionRequest.dir/trackSelectionRequest.cxx.o
[161/2689] Linking CXX shared library stage/lib64/libO2PhysicstrackSelectionRequest.so
[162/2689] Linking CXX executable stage/bin/o2-analysis-muon-realignment
[163/2689] Linking CXX executable stage/bin/o2-analysis-mftmch-matching-data
[164/2689] Building CXX object Common/Tasks/CMakeFiles/O2Physicsexe-analysis-centrality-study.dir/centralityStudy.cxx.o
[165/2689] Linking CXX executable stage/bin/o2-analysis-trackqa-converter-003
[166/2689] Building CXX object Common/TableProducer/CMakeFiles/O2Physicsexe-analysis-mftmch-matching-data-mc.dir/match-mft-mch-data-mc.cxx.o
[167/2689] Generating G__O2PhysicsALICE3Core.cxx, ../../stage/lib64/G__O2PhysicsALICE3Core_rdict.pcm, ../../stage/lib64/libO2PhysicsALICE3Core.rootmap
[168/2689] Linking CXX executable stage/bin/o2-analysis-centrality-study
[169/2689] Building CXX object Common/TableProducer/CMakeFiles/O2Physicsexe-analysis-multiplicity-table.dir/multiplicityTable.cxx.o
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[172/2689] Linking CXX executable stage/bin/o2-analysis-multiplicity-table
[173/2689] Building CXX object ALICE3/Core/CMakeFiles/O2Physicslib-ALICE3Core.dir/TOFResoALICE3.cxx.o
[174/2689] Building CXX object Common/Tools/PID/CMakeFiles/O2Physicsexe-pidparam-tpc-response.dir/handleParamTPCResponse.cxx.o
[175/2689] Linking CXX executable stage/bin/o2-analysis-qvector-table
[176/2689] Building CXX object ALICE3/Core/CMakeFiles/O2Physicslib-ALICE3Core.dir/TrackUtilities.cxx.o
[177/2689] Linking CXX executable stage/bin/o2-pidparam-tpc-response
[178/2689] Building CXX object Common/TableProducer/PID/CMakeFiles/O2Physicsexe-analysis-pid-its.dir/pidITS.cxx.o
[179/2689] Building CXX object Common/Tasks/CMakeFiles/O2Physicsexe-analysis-muon-qa.dir/qaMuon.cxx.o
[180/2689] Building CXX object Common/TableProducer/Converters/CMakeFiles/O2Physicsexe-analysis-run2-tiny-to-full-pid.dir/run2TinyToFullPID.cxx.o
[181/2689] Linking CXX executable stage/bin/o2-analysis-pid-its
[182/2689] Linking CXX executable stage/bin/o2-analysis-muon-qa
[183/2689] Linking CXX executable stage/bin/o2-analysis-run2-tiny-to-full-pid
[184/2689] Building CXX object Common/Tools/PID/CMakeFiles/O2Physicsexe-check-pid-packing.dir/checkPidPacking.cxx.o
[185/2689] Linking CXX executable stage/bin/o2-check-pid-packing
[186/2689] Building CXX object ALICE3/Core/CMakeFiles/O2Physicslib-ALICE3Core.dir/G__O2PhysicsALICE3Core.cxx.o
[187/2689] Building CXX object ALICE3/Core/CMakeFiles/O2Physicslib-ALICE3Core.dir/DelphesO2TrackSmearer.cxx.o
[188/2689] Linking CXX shared library stage/lib64/libO2PhysicsALICE3Core.so
[189/2689] Building CXX object Common/TableProducer/PID/CMakeFiles/O2Physicsexe-analysis-pid-tof-beta.dir/pidTOFbeta.cxx.o
[190/2689] Generating G__O2PhysicsFastTracker.cxx, ../../stage/lib64/G__O2PhysicsFastTracker_rdict.pcm, ../../stage/lib64/libO2PhysicsFastTracker.rootmap
[191/2689] Building CXX object Common/LegacyDataQA/CMakeFiles/O2Physicsexe-analysis-otfv0qa.dir/otfv0qa.cxx.o
[192/2689] Building CXX object Common/LegacyDataQA/CMakeFiles/O2Physicsexe-analysis-centqa.dir/centqa.cxx.o
[193/2689] Linking CXX executable stage/bin/o2-analysis-pid-tof-beta
[194/2689] Linking CXX executable stage/bin/o2-analysis-otfv0qa
[195/2689] Linking CXX executable stage/bin/o2-analysis-centqa
[196/2689] Building CXX object Common/LegacyDataQA/CMakeFiles/O2Physicsexe-analysis-tpcpidqa.dir/tpcpidqa.cxx.o
[197/2689] Building CXX object Common/TableProducer/PID/CMakeFiles/O2Physicsexe-analysis-pid-tof.dir/pidTOF.cxx.o
[198/2689] Linking CXX executable stage/bin/o2-analysis-tpcpidqa

Full log here.

[github-actions]

This PR has not been updated in the last 30 days. Is it still needed? Unless further action is taken, it will be closed in 5 days.