LCOV - code coverage report

Current view: top level - src/backend/storage/ipc - procarray.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 1153 1332 86.6 % Date: 2025-06-08 04:17:28 Functions: 71 77 92.2 % Legend: Lines: hit not hit

Function Name	Hit count
BackendPidGetProc	22432
BackendPidGetProcWithLock	25632
BackendXidGetPid	60
CancelDBBackends	18
CancelVirtualTransaction	6
ComputeXidHorizons	400814
CountDBBackends	30
CountDBConnections	0
CountOtherDBBackends	858
CountUserBackends	0
ExpireAllKnownAssignedTransactionIds	208
ExpireOldKnownAssignedTransactionIds	1560
ExpireTreeKnownAssignedTransactionIds	42268
FullXidRelativeTo	23139896
GetConflictingVirtualXIDs	25408
GetCurrentVirtualXIDs	788
GetMaxSnapshotSubxidCount	63512
GetMaxSnapshotXidCount	63878
GetOldestActiveTransactionId	1682
GetOldestNonRemovableTransactionId	290554
GetOldestSafeDecodingTransactionId	1290
GetOldestTransactionIdConsideredRunning	3258
GetReplicationHorizons	88
GetRunningTransactionData	2680
GetSnapshotData	4249568
GetSnapshotDataReuse	4249568
GetVirtualXIDsDelayingChkpt	5884
GlobalVisCheckRemovableFullXid	1846
GlobalVisCheckRemovableXid	12
GlobalVisHorizonKindForRel	28758928
GlobalVisTestFor	28468374
GlobalVisTestIsRemovableFullXid	18851806
GlobalVisTestIsRemovableXid	18849960
GlobalVisTestShouldUpdate	770496
GlobalVisUpdate	106914
GlobalVisUpdateApply	400814
HaveVirtualXIDsDelayingChkpt	40
IsBackendPid	4
KnownAssignedTransactionIdsIdleMaintenance	7004
KnownAssignedXidExists	2
KnownAssignedXidsAdd	43856
KnownAssignedXidsCompress	50874
KnownAssignedXidsDisplay	216
KnownAssignedXidsGet	0
KnownAssignedXidsGetAndSetXmin	2242
KnownAssignedXidsGetOldestXmin	692
KnownAssignedXidsRemove	47606
KnownAssignedXidsRemovePreceding	1768
KnownAssignedXidsRemoveTree	42310
KnownAssignedXidsReset	0
KnownAssignedXidsSearch	47608
MaintainLatestCompletedXid	264226
MaintainLatestCompletedXidRecovery	44036
MinimumActiveBackends	0
ProcArrayAdd	34358
ProcArrayApplyRecoveryInfo	1560
ProcArrayApplyXidAssignment	42
ProcArrayClearTransaction	558
ProcArrayEndTransaction	1059822
ProcArrayEndTransactionInternal	262352
ProcArrayGetReplicationSlotXmin	44
ProcArrayGroupClearXid	324
ProcArrayInitRecovery	208
ProcArrayInstallImportedXmin	36
ProcArrayInstallRestoredXmin	3122
ProcArrayRemove	34306
ProcArraySetReplicationSlotXmin	4484
ProcArrayShmemInit	2096
ProcArrayShmemSize	3898
ProcNumberGetProc	1176
ProcNumberGetTransactionIds	20588
RecordKnownAssignedTransactionIds	4901832
SignalVirtualTransaction	10
TerminateOtherDBBackends	2
TransactionIdIsActive	0
TransactionIdIsInProgress	21848710
XidCacheRemoveRunningXids	1302

Generated by: LCOV version 1.16