[PWGLF] Add QA histograms

[romainschotter]

No description provided.

[github-actions]

O2 linter results: ❌ 12 errors, ⚠️ 14 warnings, 🔕 0 disabled

[alibuild]

Auto-approving on behalf of @romainschotter.

[alibuild]

Error while checking build/O2Physics/code-check for 21279dd at 2026-08-12 23:05:

## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 30 errors and 55 warnings.'
Found 30 errors and 55 warnings.
++ [[ 30 -gt 0 ]]
++ cat /sw/BUILD/c1d44f7c48997251af9933ad6c4235c9a199ef0e/O2Physics-code-check/errors.txt
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:31:1: error: included header mcCentrality.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:37:1: error: included header TriggerAliases.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:53:1: error: included header DataTypes.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:62:1: error: included header TMath.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:64:1: error: included header TProfile.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:66:1: error: included header types.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:68:1: error: included header algorithm is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:84:27: error: no header providing "ROOT::Math::SVector" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:85:31: error: no header providing "ROOT::Math::SMatrix" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:85:65: error: no header providing "ROOT::Math::MatRepSym" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:89:9: error: function-like macro 'BITSET' used; consider a 'constexpr' template function [cppcoreguidelines-macro-usage,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:90:9: error: function-like macro 'BITCHECK' used; consider a 'constexpr' template function [cppcoreguidelines-macro-usage,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:101:8: error: constructor does not initialize these fields: ccdb, mRunNumber, magField, lut, maskTopological, maskTrackProperties, maskK0ShortSpecific, maskLambdaSpecific, maskAntiLambdaSpecific, maskD0Specific, maskAntiD0Specific, maskSelectionK0Short, maskSelectionLambda, maskSelectionAntiLambda, maskSelectionD0, maskSelectionAntiD0, secondaryMaskSelectionLambda, secondaryMaskSelectionAntiLambda [cppcoreguidelines-pro-type-member-init,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:157:20: error: do not declare C-style arrays, use 'std::array' instead [modernize-avoid-c-arrays,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:183:67: error: do not implicitly decay an array into a pointer; consider using gsl::array_view or an explicit cast instead [cppcoreguidelines-pro-bounds-array-to-pointer-decay,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:301:13: error: no header providing "o2::base::MatLayerCylSet" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:371:52: error: no header providing "o2::aod::EvSels" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1065:45: error: the parameter 'collision' is copied for each invocation but only used as a const reference; consider making it a const reference [performance-unnecessary-value-param,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1087:17: error: no header providing "o2::base::Propagator" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1961:5: error: redundant return statement at the end of a function with a void return type [readability-redundant-control-flow,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2021:5: error: redundant return statement at the end of a function with a void return type [readability-redundant-control-flow,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2060:34: error: no header providing "o2::track::TrackParCovFwd" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2065:12: error: redundant explicit casting to the same type 'float' as the sub-expression, remove this casting [readability-redundant-casting,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2170:7: error: no header providing "TVector3" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2329:92: error: no header providing "TObject" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:148: error: no header providing "o2::aod::CentNGlobals" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:167: error: no header providing "o2::aod::CentFV0As" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:183: error: no header providing "o2::aod::CentFT0Ms" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:199: error: no header providing "o2::aod::CentFT0Cs" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:215: error: no header providing "o2::aod::CentFT0CVariant1s" is directly included [misc-include-cleaner,-warnings-as-errors]
++ [[ 55 -gt 0 ]]
++ cat /sw/BUILD/c1d44f7c48997251af9933ad6c4235c9a199ef0e/O2Physics-code-check/warnings.txt
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:696:24: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:698:23: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:700:27: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:702:19: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:704:23: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1267:32: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1272:32: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1277:32: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1282:32: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1287:32: warning: statement should be inside braces [readability-braces-around-statements]
[0 more errors; see full log]

Full log here.

[alibuild]

Auto-approving on behalf of @romainschotter.

[alibuild]

Auto-approving on behalf of @romainschotter.

[alibuild]

Error while checking build/O2Physics/code-check for 35936a2 at 2026-08-13 04:41:

## sw/BUILD/lhapdf-latest/log
collect2: error: ld returned 1 exit status


## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 30 errors and 55 warnings.'
Found 30 errors and 55 warnings.
++ [[ 30 -gt 0 ]]
++ cat /sw/BUILD/64c6b1377cabb862b3db62982fc2a7239d8064cb/O2Physics-code-check/errors.txt
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:31:1: error: included header mcCentrality.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:37:1: error: included header TriggerAliases.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:53:1: error: included header DataTypes.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:62:1: error: included header TMath.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:64:1: error: included header TProfile.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:66:1: error: included header types.h is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:68:1: error: included header algorithm is not used directly [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:84:27: error: no header providing "ROOT::Math::SVector" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:85:31: error: no header providing "ROOT::Math::SMatrix" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:85:65: error: no header providing "ROOT::Math::MatRepSym" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:89:9: error: function-like macro 'BITSET' used; consider a 'constexpr' template function [cppcoreguidelines-macro-usage,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:90:9: error: function-like macro 'BITCHECK' used; consider a 'constexpr' template function [cppcoreguidelines-macro-usage,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:101:8: error: constructor does not initialize these fields: ccdb, mRunNumber, magField, lut, maskTopological, maskTrackProperties, maskK0ShortSpecific, maskLambdaSpecific, maskAntiLambdaSpecific, maskD0Specific, maskAntiD0Specific, maskSelectionK0Short, maskSelectionLambda, maskSelectionAntiLambda, maskSelectionD0, maskSelectionAntiD0, secondaryMaskSelectionLambda, secondaryMaskSelectionAntiLambda [cppcoreguidelines-pro-type-member-init,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:157:20: error: do not declare C-style arrays, use 'std::array' instead [modernize-avoid-c-arrays,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:183:67: error: do not implicitly decay an array into a pointer; consider using gsl::array_view or an explicit cast instead [cppcoreguidelines-pro-bounds-array-to-pointer-decay,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:301:13: error: no header providing "o2::base::MatLayerCylSet" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:371:52: error: no header providing "o2::aod::EvSels" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1065:45: error: the parameter 'collision' is copied for each invocation but only used as a const reference; consider making it a const reference [performance-unnecessary-value-param,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1087:17: error: no header providing "o2::base::Propagator" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1961:5: error: redundant return statement at the end of a function with a void return type [readability-redundant-control-flow,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2021:5: error: redundant return statement at the end of a function with a void return type [readability-redundant-control-flow,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2060:34: error: no header providing "o2::track::TrackParCovFwd" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2065:12: error: redundant explicit casting to the same type 'float' as the sub-expression, remove this casting [readability-redundant-casting,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2170:7: error: no header providing "TVector3" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2329:92: error: no header providing "TObject" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:148: error: no header providing "o2::aod::CentNGlobals" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:167: error: no header providing "o2::aod::CentFV0As" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:183: error: no header providing "o2::aod::CentFT0Ms" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:199: error: no header providing "o2::aod::CentFT0Cs" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:2557:215: error: no header providing "o2::aod::CentFT0CVariant1s" is directly included [misc-include-cleaner,-warnings-as-errors]
++ [[ 55 -gt 0 ]]
++ cat /sw/BUILD/64c6b1377cabb862b3db62982fc2a7239d8064cb/O2Physics-code-check/warnings.txt
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:696:24: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:698:23: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:700:27: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:702:19: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:704:23: warning: statement should be inside braces [readability-braces-around-statements]
PWGLF/Tasks/Strangeness/forwardlambdakzeroanalysis.cxx:1267:32: warning: statement should be inside braces [readability-braces-around-statements]
[0 more errors; see full log]

Full log here.