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[ATLASRECTS-6453] MT ordering of Run 2 offline Trigger algs related to xAOD::TrigNavigation

Tim Martin requested to merge tamartin/athena:trignav_debug into master

MR enforces algorithms which read or mutate R2 trigger navigation data in SG in RAWtoESD.

Normalises the output at these three benchmark points in events with multiple slots.

The xAOD::TrigNavigation container in the AOD is still however not bitwise identical after this change, so more investigation is ongoing here.

1 thread, example event

18:12:38 TrigNavigationCnvAlg                                  10     0 SUCCESS TIMM evt:10 slot:0 xaod words:53001
18:12:38 TrigBSExtraction                                      10     0 SUCCESS new serialized navigation has size 7812
18:12:49 HLTNav_StreamAODThinSvc                               10     0 SUCCESS slimmed size 4628

8 threads, example event

17:46:52 TrigNavigationCnvAlg                                  10     2 SUCCESS TIMM evt:10 slot:2 xaod words:53001
17:46:52 TrigBSExtraction                                      10     2 SUCCESS new serialized navigation has size 7812
17:47:02 HLTNav_StreamAODThinSvc                               10     2 SUCCESS slimmed size 4628

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