LCOV - differential code coverage report
Current view: top level - src/backend/replication - slot.c (source / functions) Coverage Total Hit UBC CBC
Current: 77aeca80249c9e640c811e80633a2e334a9320de vs 38afc3dcb25c45b744d4025029ce0a6c90b7059f Lines: 86.4 % 1038 897 141 897
Current Date: 2026-07-25 19:08:27 +0900 Functions: 97.9 % 48 47 1 47
Baseline: lcov-20260725-baseline Branches: 66.4 % 822 546 276 546
Baseline Date: 2026-07-25 19:09:19 +0900 Line coverage date bins:
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed 		(30,360] days: 91.2 % 228 208 20 208
(360..) days: 85.1 % 810 689 121 689
Function coverage date bins:
(30,360] days: 100.0 % 7 7 7
(360..) days: 97.6 % 41 40 1 40
Branch coverage date bins:
(30,360] days: 78.5 % 228 179 49 179
(360..) days: 61.8 % 594 367 227 367

Function Name Sort by function name TLA Hit count Sort by function hit count Lines Sort by unexercised lines in function Branches Sort by unexercised branches in function
GetSlotInvalidationCause UBC 0 0.0 % (0 / 6) 0.0 % (0 / 6)
ReplicationSlotAlter CBC 7 86.7 % (26 / 30) 50.0 % (19 / 38)
ReportSlotInvalidation CBC 23 77.8 % (21 / 27) 66.7 % (8 / 12)
validate_sync_standby_slots CBC 28 85.7 % (12 / 14) 75.0 % (9 / 12)
GetSlotInvalidationCauseName CBC 44 80.0 % (4 / 5) 75.0 % (3 / 4)
ReplicationSlotsCountDBSlots CBC 52 95.5 % (21 / 22) 92.9 % (13 / 14)
ReplicationSlotsDropDBSlots CBC 66 91.2 % (31 / 34) 70.0 % (14 / 20)
ReplicationSlotName CBC 116 100.0 % (8 / 8) 50.0 % (1 / 2)
RestoreSlotFromDisk CBC 129 75.3 % (61 / 81) 36.0 % (31 / 86)
WaitForStandbyConfirmation CBC 235 100.0 % (12 / 12) 90.0 % (9 / 10)
CanInvalidateIdleSlot CBC 397 60.0 % (3 / 5) 10.0 % (1 / 10)
DetermineSlotInvalidationCause CBC 432 73.3 % (22 / 30) 63.2 % (24 / 38)
ReplicationSlotDrop CBC 444 100.0 % (6 / 6) 83.3 % (5 / 6)
ReplicationSlotDropAcquired CBC 457 100.0 % (9 / 9) 75.0 % (6 / 8)
InvalidatePossiblyObsoleteSlot CBC 471 92.2 % (59 / 64) 70.0 % (21 / 30)
ReplicationSlotPersist CBC 495 100.0 % (10 / 10) 50.0 % (2 / 4)
CheckSlotPermissions CBC 607 100.0 % (4 / 4) 75.0 % (3 / 4)
ReplicationSlotDropPtr CBC 620 75.0 % (21 / 28) 35.7 % (5 / 14)
ReplicationSlotReserveWal CBC 672 95.7 % (22 / 23) 66.7 % (12 / 18)
CreateSlotOnDisk CBC 727 82.4 % (14 / 17) 28.6 % (4 / 14)
ReplicationSlotCreate CBC 733 98.3 % (59 / 60) 80.4 % (45 / 56)
CheckLogicalSlotExists CBC 872 95.0 % (19 / 20) 90.0 % (9 / 10)
ReplicationSlotValidateName CBC 888 60.0 % (6 / 10) 62.5 % (5 / 8)
StartupReplicationSlots CBC 1058 69.6 % (16 / 23) 60.0 % (12 / 20)
ReplicationSlotValidateNameInternal CBC 1105 84.0 % (21 / 25) 90.0 % (18 / 20)
ReplicationSlotsShmemInit CBC 1222 100.0 % (8 / 8) 100.0 % (2 / 2)
ReplicationSlotsShmemRequest CBC 1225 85.7 % (6 / 7) 50.0 % (1 / 2)
assign_synchronized_standby_slots CBC 1303 100.0 % (4 / 4)
check_synchronized_standby_slots CBC 1306 95.8 % (23 / 24) 80.0 % (16 / 20)
ReplicationSlotAcquire CBC 1401 85.4 % (35 / 41) 67.4 % (31 / 46)
ReplicationSlotSave CBC 1518 100.0 % (5 / 5) 50.0 % (1 / 2)
ReplicationSlotRelease CBC 1687 100.0 % (33 / 33) 81.8 % (18 / 22)
CheckSlotRequirements CBC 1909 62.5 % (5 / 8) 43.8 % (7 / 16)
CheckPointReplicationSlots CBC 1926 100.0 % (23 / 23) 100.0 % (18 / 18)
InvalidateObsoleteReplicationSlots CBC 1952 97.5 % (39 / 40) 85.0 % (34 / 40)
StandbySlotsHaveCaughtup CBC 2085 83.7 % (36 / 43) 61.9 % (26 / 42)
SearchNamedReplicationSlot CBC 2111 100.0 % (12 / 12) 100.0 % (10 / 10)
IsSlotForConflictCheck CBC 2354 100.0 % (2 / 2)
ReplicationSlotsComputeRequiredXmin CBC 2623 100.0 % (30 / 30) 86.7 % (26 / 30)
SaveSlotToPath CBC 2665 56.6 % (43 / 76) 35.7 % (10 / 28)
ReplicationSlotsComputeLogicalRestartLSN CBC 3852 89.3 % (25 / 28) 81.8 % (18 / 22)
ReplicationSlotIndex CBC 8876 100.0 % (3 / 3) 50.0 % (2 / 4)
ReplicationSlotInitialize CBC 22787 100.0 % (3 / 3)
ReplicationSlotShmemExit CBC 22787 100.0 % (5 / 5) 100.0 % (2 / 2)
ReplicationSlotCleanup CBC 54462 100.0 % (28 / 28) 79.2 % (19 / 24)
SlotExistsInSyncStandbySlots CBC 54924 100.0 % (9 / 9) 100.0 % (6 / 6)
ReplicationSlotMarkDirty CBC 56936 100.0 % (8 / 8) 50.0 % (1 / 2)
ReplicationSlotsComputeRequiredLSN CBC 57966 100.0 % (25 / 25) 95.0 % (19 / 20)

Generated by: LCOV version 2.0-1