LCOV - code coverage report

Current view: top level - src/backend/storage/ipc - procarray.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 87.6 % 1326 1162 Test Date: 2026-05-06 23:16:34 Functions: 92.3 % 78 72 Legend: Lines:     hit not hit

Function Name	Hit count
BackendPidGetProc	9100
BackendPidGetProcWithLock	10832
BackendXidGetPid	30
ComputeXidHorizons	241295
CountDBBackends	16
CountDBConnections	0
CountOtherDBBackends	501
CountUserBackends	0
ExpireAllKnownAssignedTransactionIds	121
ExpireOldKnownAssignedTransactionIds	844
ExpireTreeKnownAssignedTransactionIds	23634
FullXidRelativeTo	18587105
GetConflictingVirtualXIDs	16113
GetCurrentVirtualXIDs	523
GetMaxSnapshotSubxidCount	37727
GetMaxSnapshotXidCount	37937
GetOldestActiveTransactionId	5806
GetOldestNonRemovableTransactionId	154431
GetOldestSafeDecodingTransactionId	734
GetOldestTransactionIdConsideredRunning	1912
GetReplicationHorizons	56
GetRunningTransactionData	1531
GetSnapshotData	2689602
GetSnapshotDataReuse	2689602
GetVirtualXIDsDelayingChkpt	3468
GlobalVisCheckRemovableFullXid	610
GlobalVisCheckRemovableXid	8
GlobalVisHorizonKindForRel	20335379
GlobalVisTestFor	20180948
GlobalVisTestIsRemovableFullXid	15872764
GlobalVisTestIsRemovableXid	15872154
GlobalVisTestShouldUpdate	738186
GlobalVisTestXidConsideredRunning	81527
GlobalVisUpdate	84896
GlobalVisUpdateApply	241295
HaveVirtualXIDsDelayingChkpt	21
IsBackendPid	2
KnownAssignedTransactionIdsIdleMaintenance	16079
KnownAssignedXidExists	1
KnownAssignedXidsAdd	24433
KnownAssignedXidsCompress	40578
KnownAssignedXidsDisplay	126
KnownAssignedXidsGet	0
KnownAssignedXidsGetAndSetXmin	1576
KnownAssignedXidsGetOldestXmin	386
KnownAssignedXidsRemove	26303
KnownAssignedXidsRemovePreceding	965
KnownAssignedXidsRemoveTree	23655
KnownAssignedXidsReset	0
KnownAssignedXidsSearch	26304
MaintainLatestCompletedXid	168517
MaintainLatestCompletedXidRecovery	24599
MinimumActiveBackends	0
ProcArrayAdd	20358
ProcArrayApplyRecoveryInfo	844
ProcArrayApplyXidAssignment	21
ProcArrayClearTransaction	330
ProcArrayEndTransaction	649880
ProcArrayEndTransactionInternal	167325
ProcArrayGetReplicationSlotXmin	25
ProcArrayGroupClearXid	187
ProcArrayInitRecovery	121
ProcArrayInstallImportedXmin	16
ProcArrayInstallRestoredXmin	2217
ProcArrayRemove	20330
ProcArraySetReplicationSlotXmin	2649
ProcArrayShmemAttach	0
ProcArrayShmemInit	1245
ProcArrayShmemRequest	1248
ProcNumberGetProc	717
ProcNumberGetTransactionIds	8242
RecordKnownAssignedTransactionIds	2602256
SignalRecoveryConflict	5
SignalRecoveryConflictWithDatabase	8
SignalRecoveryConflictWithVirtualXID	5
TerminateOtherDBBackends	1
TransactionIdIsInProgress	21071667
XidCacheRemoveRunningXids	857

Generated by: LCOV version 2.0-1