LCOV - code coverage report

Current view: top level - src/backend/storage/ipc - procarray.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1170 1323 88.4 % Date: 2026-01-12 23:17:49 Functions: 71 76 93.4 % Legend: Lines: hit not hit

Function Name	Hit count
BackendPidGetProc	24430
BackendPidGetProcWithLock	28072
BackendXidGetPid	60
CancelDBBackends	18
CancelVirtualTransaction	6
ComputeXidHorizons	348332
CountDBBackends	32
CountDBConnections	0
CountOtherDBBackends	918
CountUserBackends	0
ExpireAllKnownAssignedTransactionIds	226
ExpireOldKnownAssignedTransactionIds	1652
ExpireTreeKnownAssignedTransactionIds	44408
FullXidRelativeTo	23482140
GetConflictingVirtualXIDs	27408
GetCurrentVirtualXIDs	882
GetMaxSnapshotSubxidCount	68026
GetMaxSnapshotXidCount	68408
GetOldestActiveTransactionId	10670
GetOldestNonRemovableTransactionId	236910
GetOldestSafeDecodingTransactionId	1366
GetOldestTransactionIdConsideredRunning	3494
GetReplicationHorizons	106
GetRunningTransactionData	2892
GetSnapshotData	4237170
GetSnapshotDataReuse	4237170
GetVirtualXIDsDelayingChkpt	6332
GlobalVisCheckRemovableFullXid	2394
GlobalVisCheckRemovableXid	12
GlobalVisHorizonKindForRel	29070894
GlobalVisTestFor	28833984
GlobalVisTestIsRemovableFullXid	19258704
GlobalVisTestIsRemovableXid	19256310
GlobalVisTestShouldUpdate	899094
GlobalVisUpdate	107822
GlobalVisUpdateApply	348332
HaveVirtualXIDsDelayingChkpt	130
IsBackendPid	4
KnownAssignedTransactionIdsIdleMaintenance	10514
KnownAssignedXidExists	2
KnownAssignedXidsAdd	45880
KnownAssignedXidsCompress	56616
KnownAssignedXidsDisplay	234
KnownAssignedXidsGet	0
KnownAssignedXidsGetAndSetXmin	2686
KnownAssignedXidsGetOldestXmin	692
KnownAssignedXidsRemove	49750
KnownAssignedXidsRemovePreceding	1878
KnownAssignedXidsRemoveTree	44450
KnownAssignedXidsReset	0
KnownAssignedXidsSearch	49752
MaintainLatestCompletedXid	279264
MaintainLatestCompletedXidRecovery	46286
MinimumActiveBackends	0
ProcArrayAdd	36852
ProcArrayApplyRecoveryInfo	1652
ProcArrayApplyXidAssignment	42
ProcArrayClearTransaction	586
ProcArrayEndTransaction	978044
ProcArrayEndTransactionInternal	277320
ProcArrayGetReplicationSlotXmin	44
ProcArrayGroupClearXid	412
ProcArrayInitRecovery	226
ProcArrayInstallImportedXmin	32
ProcArrayInstallRestoredXmin	3276
ProcArrayRemove	36804
ProcArraySetReplicationSlotXmin	4868
ProcArrayShmemInit	2272
ProcArrayShmemSize	4238
ProcNumberGetProc	1158
ProcNumberGetTransactionIds	22234
RecordKnownAssignedTransactionIds	5022510
SignalVirtualTransaction	10
TerminateOtherDBBackends	2
TransactionIdIsInProgress	22160388
XidCacheRemoveRunningXids	1340

Generated by: LCOV version 1.16