LCOV - differential code coverage report
Current view: top level - src/backend/access/transam - slru.c (source / functions) Coverage Total Hit UNC UIC UBC GBC GIC GNC CBC DUB DCB
Current: bed3ffbf9d952be6c7d739d068cdce44c046dfb7 vs 574581b50ac9c63dd9e4abebb731a3b67e5b50f6 Lines: 81.9 % 625 512 15 98 15 135 362 10 107
Current Date: 2026-05-05 10:23:31 +0900 Functions: 97.1 % 34 33 1 29 4 1 26
Baseline: lcov-20260505-025707-baseline Branches: 55.3 % 447 247 19 15 166 10 1 53 183 19 45
Baseline Date: 2026-05-05 10:27:06 +0900 Line coverage date bins:
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed 		(7,30] days: 92.3 % 130 120 10 119 1
(30,360] days: 80.0 % 20 16 4 16
(360..) days: 79.2 % 475 376 1 98 15 361
Function coverage date bins:
(7,30] days: 96.7 % 30 29 1 29
(360..) days: 100.0 % 4 4 4
Branch coverage date bins:
(7,30] days: 73.5 % 68 50 18 50
(30,360] days: 75.0 % 4 3 1 3
(360..) days: 51.7 % 375 194 15 166 10 1 183

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
SimpleLruAutotuneBuffers CBC 3710 100.0 % (2 / 2)
SimpleLruDoesPhysicalPageExist GNC 65 60.9 % (14 / 23) 62.5 % (5 / 8)
SimpleLruRequestWithOpts GNC 8712 100.0 % (11 / 11) 50.0 % (4 / 8)
SimpleLruShmemSize CBC 17403 100.0 % (16 / 16) 66.7 % (4 / 6)
SimpleLruZeroAndWritePage GNC 241 100.0 % (8 / 8) 50.0 % (1 / 2)
SimpleLruZeroLSNs GNC 20058 100.0 % (5 / 5) 50.0 % (6 / 12)
SimpleLruZeroPage GNC 2688 100.0 % (14 / 14) 55.0 % (11 / 20)
SlruCorrectSegmentFilenameLength GNC 10797 100.0 % (4 / 4) 75.0 % (6 / 8)
SlruDeleteSegment GNC 2 70.0 % (21 / 30) 56.2 % (9 / 16)
SlruFileName GNC 20783 100.0 % (6 / 6) 60.0 % (6 / 10)
SlruInternalWritePage GNC 6874 81.2 % (26 / 32) 46.7 % (14 / 30)
SlruMayDeleteSegment GNC 39263 100.0 % (5 / 5) 83.3 % (5 / 6)
SlruPhysicalReadPage GNC 17370 62.1 % (18 / 29) 27.3 % (6 / 22)
SlruRecentlyUsed CBC 1318151 100.0 % (8 / 8) 75.0 % (3 / 4)
SlruScanDirCbDeleteAll GNC 8 100.0 % (3 / 3)
SlruScanDirCbReportPresence GNC 115 80.0 % (4 / 5) 50.0 % (1 / 2)
SlruSelectLRUPage GNC 399514 75.0 % (36 / 48) 61.8 % (21 / 34)
check_slru_buffers CBC 12736 60.0 % (3 / 5) 50.0 % (1 / 2)
shmem_slru_attach UNC 0 0.0 % (0 / 9)
shmem_slru_init GNC 8691 100.0 % (56 / 56) 85.7 % (12 / 14)

Generated by: LCOV version 2.5.0-beta