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:
Summarize 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

Date File Sort by file name Line Coverage Sort by line coverage Branch Coverage Sort by branch coverage Function Coverage Sort by function coverage
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
(1,7] days walsummarizer.c∗∗ 100.0 % 1 1 1 50.0 % 2 1 1 1 -
(7,30] days Total∗
96.3%96.3%
 96.3 % 27 26 1 11 15 70.8 % 24 17 4 3 8 9 100.0 % 1 1 1
datachecksum_state.c 94.4 % 18 17 1 2 15 77.8 % 18 14 1 3 5 9 100.0 % 1 1 1
autovacuum.c 100.0 % 5 5 5 50.0 % 4 2 2 2 -
bgworker.c 100.0 % 1 1 1 50.0 % 2 1 1 1 -
(30,360] days Total∗
78.3%78.3%
 78.3 % 896 702 194 3 699 53.0 % 560 297 1 262 297 91.4 % 35 32 3 3 29
datachecksum_state.c 74.8 % 493 369 124 369 48.4 % 304 147 1 156 147 89.5 % 19 17 2 1 16
autovacuum.c 71.9 % 167 120 47 120 59.0 % 122 72 50 72 75.0 % 4 3 1 1 2
postmaster.c 84.6 % 78 66 12 66 71.2 % 52 37 15 37 100.0 % 2 2 2
pgarch.c 76.2 % 21 16 5 16 35.0 % 20 7 13 7 100.0 % 2 2 2
walsummarizer.c 91.2 % 34 31 3 31 35.7 % 28 10 18 10 100.0 % 2 2 2
bgworker.c 96.4 % 55 53 2 53 70.0 % 30 21 9 21 100.0 % 3 3 3
syslogger.c 88.9 % 9 8 1 8 - -
auxprocess.c 100.0 % 4 4 4 50.0 % 2 1 1 1 -
(360..) days Total
77.8%77.8%
 77.8 % 4153 3229 1 13 910 15 90 3124 60.1 % 2884 1733 4 12 1135 7 26 1700 96.4 % 195 188 7 16 9 163
postmaster.c 77.8 % 1150 895 255 895 63.5 % 1038 659 3 376 659 94.1 % 51 48 3 48
autovacuum.c 80.8 % 898 726 1 171 5 721 63.7 % 546 348 1 197 2 346 96.7 % 30 29 1 4 25
syslogger.c 60.4 % 369 223 146 223 37.7 % 292 110 182 110 100.0 % 14 14 14
walsummarizer.c 67.5 % 419 283 136 283 47.5 % 242 115 127 115 93.8 % 16 15 1 15
checkpointer.c 86.0 % 379 326 53 326 73.0 % 222 162 60 1 161 100.0 % 14 14 3 11
bgworker.c 84.5 % 342 289 53 10 279 61.0 % 246 150 96 4 146 95.5 % 22 21 1 1 20
pgarch.c 80.0 % 215 172 43 172 56.7 % 134 76 58 76 100.0 % 15 15 15
bgwriter.c 65.5 % 55 36 19 36 81.8 % 22 18 4 18 100.0 % 1 1 1
walwriter.c 61.7 % 47 29 18 29 71.4 % 14 10 4 10 100.0 % 1 1 1
startup.c 87.4 % 103 90 13 90 68.4 % 38 26 12 26 100.0 % 16 16 16
fork_process.c 61.1 % 18 11 7 11 37.5 % 8 3 5 3 100.0 % 1 1 1
pmchild.c 94.3 % 88 83 5 83 64.0 % 50 32 18 32 100.0 % 6 6 6
interrupt.c 85.7 % 21 18 3 18 87.5 % 8 7 1 7 75.0 % 4 3 1 3
launch_backend.c 96.2 % 26 25 1 25 77.8 % 18 14 4 14 100.0 % 2 2 2
auxprocess.c 100.0 % 23 23 23 50.0 % 6 3 3 3 100.0 % 2 2 2
∗ 'Detail' entries with no 'missed' coverpoints are elided. Use the '--show-owners all' flag to retain them.
∗∗ Bin 'Total' header elided when bin contains only one entry.

Generated by: LCOV version 2.0-1