LCOV - differential code coverage report
Current view: top level - src/backend/utils/mmgr Coverage Total Hit UNC LBC UBC GNC CBC DCB
Current: b45a8d7d8b306b43f31a002f1b3f1dddc8defeaf vs 8767b449a3a1e75626dfb08f24da54933171d4c5 Lines: 76.9 % 3302 2538 1 4 759 27 2511 12
Current Date: 2025-10-28 08:26:42 +0900 Functions: 82.4 % 221 182 1 38 38 144
Baseline: lcov-20251028-005825-baseline Branches: 50.5 % 2602 1314 18 4 1266 28 1286
Baseline Date: 2025-10-27 06:37:35 +0000 Line coverage date bins:
Group by: Date bin (1,7] days: 50.0 % 2 1 1 1
Legend: Rating: low: < 75 % medium: >= 75 % high: >= 90 % (30,360] days: 71.7 % 46 33 1 12 27 6
(360..) days: 77.0 % 3254 2504 4 746 2504
Function coverage date bins:
(30,360] days: 100.0 % 2 2 2
(360..) days: 82.2 % 219 180 1 38 36 144
Branch coverage date bins:
(1,7] days: 25.0 % 4 1 3 1
(30,360] days: 48.8 % 84 41 18 25 28 13
(360..) days: 50.6 % 2514 1272 4 1238 1272

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 UNC LBC UBC GNC CBC DCB Rate Total Hit UNC LBC UBC GNC CBC Rate Total Hit UNC UBC GNC CBC
alignedalloc.c Total
21.9%21.9%
 21.9 % 32 7 25 7 14.3 % 14 2 12 2 25.0 % 4 1 1 2 1
(30,360] days 0.0 % 3 3 - -
(360..) days 24.1 % 29 7 22 7 - 25.0 % 4 1 1 2 1
freepage.c Total
55.1%55.1%
 55.1 % 670 369 301 369 38.0 % 490 186 304 186 72.4 % 29 21 8 21
(1,7] days 50.0 % 2 1 1 1 - -
(360..) days 55.1 % 668 368 300 368 - 72.4 % 29 21 8 21
generation.c.gcov.html (360..) days∗∗ 80.2 % 288 231 57 231 - 83.3 % 18 15 3 6 9
slab.c.gcov.html (360..) days∗∗ 75.4 % 272 205 67 205 - 64.7 % 17 11 6 5 6
bump.c Total
84.6%84.6%
 84.6 % 188 159 29 159 46.8 % 126 59 67 59 68.4 % 19 13 6 6 7
(30,360] days 0.0 % 1 1 - -
(360..) days 85.0 % 187 159 28 159 - 68.4 % 19 13 6 6 7
mcxt.c Total
83.8%83.8%
 83.8 % 402 337 1 64 13 324 1 51.5 % 526 271 12 1 242 14 257 83.3 % 54 45 9 3 42
(30,360] days 67.9 % 28 19 1 8 13 6 - 100.0 % 1 1 1
(360..) days 85.0 % 374 318 56 318 - 83.0 % 53 44 9 2 42
dsa.c Total
78.0%78.0%
 78.0 % 705 550 4 151 2 548 55.8 % 378 211 3 164 211 89.5 % 38 34 4 1 33
(30,360] days 100.0 % 2 2 2 - 100.0 % 1 1 1
(360..) days 78.0 % 703 548 4 151 548 - 89.2 % 37 33 4 33
aset.c Total
89.6%89.6%
 89.6 % 405 363 42 3 360 2 57.6 % 344 198 1 145 1 197 100.0 % 15 15 7 8
(30,360] days 100.0 % 3 3 3 - -
(360..) days 89.6 % 402 360 42 360 - 100.0 % 15 15 7 8
portalmem.c Total
93.2%93.2%
 93.2 % 340 317 23 9 308 9 67.5 % 246 166 5 75 13 153 100.0 % 27 27 9 18
(30,360] days 100.0 % 9 9 9 - -
(360..) days 93.1 % 331 308 23 308 - 100.0 % 27 27 9 18
∗∗ Bin 'Total' header elided when bin contains only one entry.

Generated by: LCOV version 2.4-beta