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 15:15:32 Functions: 90.1 % 71 64 7 64 7 54 10 Baseline: 15 Baseline Date: 2023-04-08 15:09:40 Legend: Lines: hit not hit

Function Name	TLA	Hit count	Lines
DropAllPredicateLocksFromTable	GIC	13605	44.8 % (30 / 67)
SerialAdd	UIC	0	0.0 % (0 / 26)
CheckForSerializableConflictOut	GIC	567	63.5 % (33 / 52)
PredicateLockPageSplit	GIC	41358	27.8 % (5 / 18)
CheckTableForSerializableConflictIn	GIC	20343	72.4 % (21 / 29)
CheckPointPredicate	GIC	2363	41.7 % (5 / 12)
SerialSetActiveSerXmin	GIC	1710	64.7 % (11 / 17)
GetSafeSnapshot	GIC	4	77.3 % (17 / 22)
predicatelock_hash	UIC	0	0.0 % (0 / 5)
OnConflict_CheckForSerializationFailure	GIC	860	91.3 % (42 / 46)
SetNewSxactGlobalXmin	GIC	864	80.0 % (16 / 20)
ReleasePredicateLocks	GIC	486218	97.5 % (116 / 119)
FlagRWConflict	GIC	860	77.8 % (7 / 9)
PreCommit_CheckForSerializationFailure	GIC	464952	93.1 % (27 / 29)
PredicateLockTID	GIC	19026793	81.8 % (9 / 11)
RemoveScratchTarget	GIC	19	77.8 % (7 / 9)
RestoreScratchTarget	GIC	19	77.8 % (7 / 9)
CheckForSerializableConflictOutNeeded	GIC	241421878	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)
AttachSerializableXact	GIC	1298	100.0 % (6 / 6)
CheckAndPromotePredicateLockRequest	GIC	4210	100.0 % (18 / 18)
DeleteChildTargetLocks	GIC	2344	100.0 % (27 / 27)
FlagSxactUnsafe	GIC	3	100.0 % (11 / 11)
GetPredicateLockStatusData	GIC	264	100.0 % (22 / 22)
GetSafeSnapshotBlockingPids	GIC	2103	100.0 % (19 / 19)
InitPredicateLocks	GIC	1826	100.0 % (75 / 75)
PredicateLockExists	GIC	77194	100.0 % (5 / 5)
PredicateLockPage	GIC	10333049	100.0 % (5 / 5)
PredicateLockTwoPhaseFinish	GIC	365	100.0 % (10 / 10)
RegisterPredicateLockingXid	GIC	298065	100.0 % (12 / 12)
ReleasePredicateLocksLocal	GIC	5428	100.0 % (7 / 7)
SerialPagePrecedesLogically	GIC	74866	100.0 % (7 / 7)
SerialPagePrecedesLogicallyUnitTests	GIC	1826	100.0 % (16 / 16)
SerializationNeededForRead	GIC	271976780	100.0 % (11 / 11)
ShareSerializableXact	GIC	403	100.0 % (2 / 2)
AtPrepare_PredicateLocks	ECB	361
CheckForSerializableConflictIn	ECB	24294998
CheckTargetForConflictsIn	ECB	7478
CoarserLockCovers	ECB	26031
CreateLocalPredicateLockHash	ECB	1542
CreatePredXact	ECB	3467
CreatePredicateLock	ECB	4210
DecrementParentLocks	ECB	1380
DeleteLockTarget	EUB	0
GetSerializableTransactionSnapshotInt	ECB	1641
PageIsPredicateLocked	EUB	0
PredicateLockAcquire	ECB	26235
PredicateLockPageCombine	ECB	2675
PredicateLockRelation	ECB	1194493
PredicateLockShmemSize	ECB	2738
PredicateLockingNeededForRelation	ECB	144322
ReleaseRWConflict	ECB	912
RemoveTargetIfNoLongerUsed	ECB	4204
SerialGetMinConflictCommitSeqNo	ECB	25
SerialInit	ECB	1826
SerializationNeededForWrite	ECB	24295083
SetSerializableTransactionSnapshot	ECB	13
SummarizeOldestCommittedSxact	EUB	0
TransferPredicateLocksToHeapRelation	ECB	13605
TransferPredicateLocksToNewTarget	EUB	0
XidIsConcurrent	ECB	532
predicatelock_twophase_recover	EUB	0

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