LCOV - differential code coverage report

Current view: top level - src/backend/storage/lmgr - predicate.c (source / functions) Coverage Total Hit UNC LBC UIC UBC GBC GIC GNC CBC EUB ECB DUB DCB Current: Differential Code Coverage HEAD vs 15 Lines: 72.7 % 1445 1050 46 54 257 38 72 622 134 222 253 648 32 126 Current Date: 2023-04-08 17:13:01 Functions: 90.1 % 71 64 7 64 7 54 10 Baseline: 15 Line coverage date bins: Baseline Date: 2023-04-08 15:09:40 [..60] days: 89.3 % 28 25 3 3 8 9 5 7 4 View type: Flat (60,120] days: 72.5 % 167 121 46 121 1 Legend: Lines: hit not hit (120,180] days: 100.0 % 1 1 1 (180,240] days: 100.0 % 1 1 1 (240..) days: 72.3 % 1248 902 54 254 38 69 614 2 217 245 644 Function coverage date bins: [..60] days: 0.0 % 1 0 1 (240..) days: 48.9 % 131 64 7 64 7 53

Function Name	TLA	Hit count	Lines
DropAllPredicateLocksFromTable	GIC	13605	44.8 % (30 / 67)
DeleteLockTarget	UIC	0	0.0 % (0 / 16)
CheckTableForSerializableConflictIn	GIC	20343	72.4 % (21 / 29)
PageIsPredicateLocked	UIC	0	0.0 % (0 / 8)
GetSafeSnapshot	GIC	4	77.3 % (17 / 22)
OnConflict_CheckForSerializationFailure	GIC	860	91.3 % (42 / 46)
SetNewSxactGlobalXmin	GIC	864	80.0 % (16 / 20)
DecrementParentLocks	GIC	1380	81.2 % (13 / 16)
MaxPredicateChildLocks	GIC	5384	72.7 % (8 / 11)
SetSerializableTransactionSnapshot	GIC	13	57.1 % (4 / 7)
CheckTargetForConflictsIn	GIC	7478	96.6 % (56 / 58)
CheckForSerializableConflictOutNeeded	GIC	241421878	83.3 % (5 / 6)
CreatePredXact	GIC	3467	83.3 % (5 / 6)
GetParentPredicateLockTag	GIC	45149	90.9 % (10 / 11)
GetSerializableTransactionSnapshot	GIC	1640	85.7 % (6 / 7)
SetRWConflict	GIC	780	91.7 % (11 / 12)
XidIsConcurrent	GIC	532	88.9 % (8 / 9)
CheckAndPromotePredicateLockRequest	GIC	4210	100.0 % (18 / 18)
CheckForSerializableConflictIn	GIC	24294998	100.0 % (14 / 14)
CreateLocalPredicateLockHash	GIC	1542	100.0 % (6 / 6)
GetPredicateLockStatusData	GIC	264	100.0 % (22 / 22)
GetSafeSnapshotBlockingPids	GIC	2103	100.0 % (19 / 19)
PostPrepare_PredicateLocks	GIC	361	100.0 % (10 / 10)
PredicateLockAcquire	GIC	26235	100.0 % (14 / 14)
PredicateLockExists	GIC	77194	100.0 % (5 / 5)
PredicateLockPageCombine	GIC	2675	100.0 % (3 / 3)
PredicateLockShmemSize	GIC	2738	100.0 % (19 / 19)
PredicateLockTwoPhaseFinish	GIC	365	100.0 % (10 / 10)
PredicateLockingNeededForRelation	GIC	144322	100.0 % (3 / 3)
RWConflictExists	GIC	2648	100.0 % (13 / 13)
RegisterPredicateLockingXid	GIC	298065	100.0 % (12 / 12)
RemoveTargetIfNoLongerUsed	GIC	4204	100.0 % (7 / 7)
SerialInit	GIC	1826	100.0 % (14 / 14)
SerialPagePrecedesLogicallyUnitTests	GIC	1826	100.0 % (16 / 16)
SerializationNeededForRead	GIC	271976780	100.0 % (11 / 11)
SerializationNeededForWrite	GIC	24295083	100.0 % (6 / 6)
TransferPredicateLocksToHeapRelation	GIC	13605	100.0 % (3 / 3)
AtPrepare_PredicateLocks	ECB	361
AttachSerializableXact	ECB	1298
CheckPointPredicate	ECB	2363
CoarserLockCovers	ECB	26031
CreatePredicateLock	ECB	4210
DeleteChildTargetLocks	ECB	2344
FlagRWConflict	ECB	860
GetSerializableTransactionSnapshotInt	ECB	1641
InitPredicateLocks	ECB	1826
PreCommit_CheckForSerializationFailure	ECB	464952
PredicateLockPage	ECB	10333049
PredicateLockPageSplit	ECB	41358
PredicateLockRelation	ECB	1194493
PredicateLockTID	ECB	19026793
ReleasePredicateLocks	ECB	486218
ReleasePredicateLocksLocal	ECB	5428
ReleaseRWConflict	ECB	912
RemoveScratchTarget	ECB	19
RestoreScratchTarget	ECB	19
SerialAdd	EUB	0
SerialGetMinConflictCommitSeqNo	ECB	25
SerialPagePrecedesLogically	ECB	74866
SerialSetActiveSerXmin	ECB	1710
ShareSerializableXact	ECB	403
SummarizeOldestCommittedSxact	EUB	0
TransferPredicateLocksToNewTarget	EUB	0
predicatelock_hash	EUB	0
predicatelock_twophase_recover	EUB	0

Generated by: LCOV version v1.16-55-g56c0a2a