LCOV - differential code coverage report
Current view: top level - src/backend/postmaster - walsummarizer.c (source / functions) Coverage Total Hit UNC UBC GNC CBC DUB DCB
Current: 0e5ff9b9b45a657aea12440478dc002e9b01f138 vs 0123ce131fca454009439dfa3b2266d1d40737d7 Lines: 69.7 % 452 315 137 12 303 13
Current Date: 2026-03-14 14:10:32 -0400 Functions: 94.4 % 18 17 1 4 13
Baseline: lcov-20260315-024220-baseline Branches: 47.0 % 268 126 12 130 10 116 12 10
Baseline Date: 2026-03-14 15:27:56 +0100 Line coverage date bins:
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed 		(7,30] days: 100.0 % 1 1 1
(30,360] days: 100.0 % 13 13 11 2
(360..) days: 68.7 % 438 301 137 301
Function coverage date bins:
(360..) days: 94.4 % 18 17 1 4 13
Branch coverage date bins:
(30,360] days: 45.5 % 22 10 12 10
(360..) days: 47.2 % 246 116 130 116

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
SummarizeWAL GNC 21 77.2 % (71 / 92) 44.9 % (35 / 78)
SummarizeXactRecord CBC 1322 47.4 % (9 / 19) 10.0 % (2 / 20)
WalSummarizerMain GNC 3 59.5 % (44 / 74) 33.3 % (8 / 24)
GetOldestUnsummarizedLSN CBC 2401 83.7 % (41 / 49) 58.8 % (20 / 34)
WaitForWalSummarization CBC 12 64.5 % (20 / 31) 31.2 % (5 / 16)
SummarizeDbaseRecord CBC 4 43.5 % (10 / 23) 12.5 % (1 / 8)
GetWalSummarizerState UBC 0 0.0 % (0 / 19) 0.0 % (0 / 6)
summarizer_read_local_xlog_page CBC 2017 70.4 % (19 / 27) 57.1 % (8 / 14)
MaybeRemoveOldWalSummaries GNC 21 92.0 % (23 / 25) 75.0 % (15 / 20)
ProcessWalSummarizerInterrupts CBC 55132 66.7 % (8 / 12) 58.3 % (7 / 12)
SummarizeSmgrRecord CBC 29 100.0 % (13 / 13) 60.0 % (6 / 10)
GetLatestLSN CBC 39 46.2 % (6 / 13) 50.0 % (3 / 6)
SummarizeXlogRecord CBC 695 87.5 % (14 / 16) 87.5 % (7 / 8)
WakeupWalSummarizer GNC 1598 87.5 % (7 / 8) 75.0 % (3 / 4)
WalSummarizerShmemInit CBC 1150 100.0 % (12 / 12) 50.0 % (1 / 2)
summarizer_wait_for_wal CBC 14 91.7 % (11 / 12) 83.3 % (5 / 6)
WalSummarizerShmemSize CBC 3297 100.0 % (2 / 2)
WalSummarizerShutdown CBC 3 100.0 % (5 / 5)

Generated by: LCOV version 2.4-beta