LCOV - differential code coverage report
Current view: top level - src/backend/postmaster Coverage Total Hit UNC LBC UIC UBC GBC GIC GNC CBC DCB
Current: 77aeca80249c9e640c811e80633a2e334a9320de vs 38afc3dcb25c45b744d4025029ce0a6c90b7059f Lines: 78.0 % 5077 3958 1 13 1105 15 93 11 3839 16
Current Date: 2026-07-25 19:08:27 +0900 Functions: 95.7 % 231 221 10 16 13 192
Baseline: lcov-20260725-baseline Branches: 59.0 % 3470 2048 4 5 12 1401 7 26 8 2007
Baseline Date: 2026-07-25 19:09:19 +0900 Line coverage date bins:
Group by: Date bin (1,7] days: 100.0 % 1 1 1
Legend: Rating: low: < 75 % medium: >= 75 % high: >= 90 % (7,30] days: 96.3 % 27 26 1 11 15
(30,360] days: 78.3 % 896 702 194 3 699
(360..) days: 77.8 % 4153 3229 1 13 910 15 90 3124
Function coverage date bins:
(7,30] days: 100.0 % 1 1 1
(30,360] days: 91.4 % 35 32 3 3 29
(360..) days: 96.4 % 195 188 7 16 9 163
Branch coverage date bins:
(1,7] days: 50.0 % 2 1 1 1
(7,30] days: 70.8 % 24 17 4 3 8 9
(30,360] days: 53.0 % 560 297 1 262 297
(360..) days: 60.1 % 2884 1733 4 12 1135 7 26 1700

File Sort by file name Line Coverage Sort by line coverage Branch Coverage Sort by branch coverage Function Coverage Sort by function coverage
Name Date Rate Total Hit LBC UIC UBC GBC GIC GNC CBC DCB Rate Total Hit UNC LBC UIC UBC GBC GIC GNC CBC Rate Total Hit UBC GIC GNC CBC
fork_process.c.gcov.html (360..) days∗∗ 61.1 % 18 11 7 11 - 100.0 % 1 1 1
syslogger.c Total
61.1%61.1%
 61.1 % 378 231 147 231 37.7 % 292 110 182 110 100.0 % 14 14 14
(30,360] days 88.9 % 9 8 1 8 - -
(360..) days 60.4 % 369 223 146 223 - 100.0 % 14 14 14
walsummarizer.c Total
69.4%69.4%
 69.4 % 454 315 139 315 46.3 % 272 126 146 126 94.4 % 18 17 1 17
(1,7] days 100.0 % 1 1 1 - -
(30,360] days 91.2 % 34 31 3 31 - 100.0 % 2 2 2
(360..) days 67.5 % 419 283 136 283 - 93.8 % 16 15 1 15
auxprocess.c Total
100.0%
 100.0 % 27 27 27 50.0 % 8 4 4 4 100.0 % 2 2 2
(30,360] days 100.0 % 4 4 4 - -
(360..) days 100.0 % 23 23 23 - 100.0 % 2 2 2
datachecksum_state.c Total
75.5%75.5%
 75.5 % 511 386 125 2 384 2 50.0 % 322 161 1 1 159 5 156 90.0 % 20 18 2 2 16
(7,30] days 94.4 % 18 17 1 2 15 - 100.0 % 1 1 1
(30,360] days 74.8 % 493 369 124 369 - 89.5 % 19 17 2 1 16
pgarch.c Total
79.7%79.7%
 79.7 % 236 188 48 188 53.9 % 154 83 71 83 100.0 % 17 17 17
(30,360] days 76.2 % 21 16 5 16 - 100.0 % 2 2 2
(360..) days 80.0 % 215 172 43 172 - 100.0 % 15 15 15
bgworker.c Total
86.2%86.2%
 86.2 % 398 343 55 10 1 332 1 61.9 % 278 172 1 105 4 1 167 96.0 % 25 24 1 1 23
(7,30] days 100.0 % 1 1 1 - -
(30,360] days 96.4 % 55 53 2 53 - 100.0 % 3 3 3
(360..) days 84.5 % 342 289 53 10 279 - 95.5 % 22 21 1 1 20
autovacuum.c Total
79.5%79.5%
 79.5 % 1070 851 1 218 5 5 841 5 62.8 % 672 422 2 1 247 2 2 418 94.1 % 34 32 2 5 27
(7,30] days 100.0 % 5 5 5 - -
(30,360] days 71.9 % 167 120 47 120 - 75.0 % 4 3 1 1 2
(360..) days 80.8 % 898 726 1 171 5 721 - 96.7 % 30 29 1 4 25
postmaster.c Total
78.3%78.3%
 78.3 % 1228 961 267 961 63.9 % 1090 696 3 391 696 94.3 % 53 50 3 50
(30,360] days 84.6 % 78 66 12 66 - 100.0 % 2 2 2
(360..) days 77.8 % 1150 895 255 895 - 94.1 % 51 48 3 48
pmchild.c.gcov.html (360..) days∗∗ 94.3 % 88 83 5 83 - 100.0 % 6 6 6
startup.c Total
87.7%87.7%
 87.7 % 106 93 13 93 68.4 % 38 26 12 26 100.0 % 16 16 16
(30,360] days 100.0 % 3 3 3 - -
(360..) days 87.4 % 103 90 13 90 - 100.0 % 16 16 16
walwriter.c Total
65.4%65.4%
 65.4 % 52 34 18 34 1 71.4 % 14 10 4 10 100.0 % 1 1 1
(30,360] days 100.0 % 5 5 5 - -
(360..) days 61.7 % 47 29 18 29 - 100.0 % 1 1 1
checkpointer.c Total
86.8%86.8%
 86.8 % 401 348 53 3 345 7 73.2 % 224 164 60 1 163 100.0 % 17 17 4 13
(7,30] days 100.0 % 3 3 3 - -
(30,360] days 100.0 % 19 19 19 - 100.0 % 3 3 1 2
(360..) days 86.0 % 379 326 53 326 - 100.0 % 14 14 3 11
launch_backend.c Total
96.4%96.4%
 96.4 % 28 27 1 27 77.8 % 18 14 4 14 100.0 % 2 2 2
(30,360] days 100.0 % 2 2 2 - -
(360..) days 96.2 % 26 25 1 25 - 100.0 % 2 2 2
bgwriter.c Total
68.9%68.9%
 68.9 % 61 42 19 42 81.8 % 22 18 4 18 100.0 % 1 1 1
(30,360] days 100.0 % 6 6 6 - -
(360..) days 65.5 % 55 36 19 36 - 100.0 % 1 1 1
interrupt.c.gcov.html (360..) days∗∗ 85.7 % 21 18 3 18 - 75.0 % 4 3 1 3
∗∗ Bin 'Total' header elided when bin contains only one entry.

Generated by: LCOV version 2.0-1