LCOV - differential code coverage report
Current view: top level - src/backend/storage/aio - read_stream.c (source / functions) Coverage Total Hit UNC UBC GNC CBC DUB DCB
Current: bed3ffbf9d952be6c7d739d068cdce44c046dfb7 vs 574581b50ac9c63dd9e4abebb731a3b67e5b50f6 Lines: 90.6 % 404 366 17 21 103 263 28
Current Date: 2026-05-05 10:23:31 +0900 Functions: 81.0 % 21 17 2 2 11 6
Baseline: lcov-20260505-025707-baseline Branches: 78.6 % 308 242 11 55 67 175 5 29
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: 88.3 % 111 98 13 98
(30,360] days: 75.0 % 16 12 4 5 7
(360..) days: 92.4 % 277 256 21 256
Function coverage date bins:
(7,30] days: 100.0 % 6 6 6
(30,360] days: 0.0 % 2 0 2
(360..) days: 84.6 % 13 11 2 5 6
Branch coverage date bins:
(7,30] days: 85.9 % 78 67 11 67
(30,360] days: 78.6 % 14 11 3 11
(360..) days: 75.9 % 216 164 52 164

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
block_range_read_stream_cb CBC 429088 100.0 % (5 / 5) 100.0 % (2 / 2)
get_per_buffer_data CBC 3903586 100.0 % (3 / 3)
read_stream_begin_impl GNC 574103 100.0 % (68 / 68) 94.1 % (32 / 34)
read_stream_begin_relation CBC 504141 100.0 % (3 / 3)
read_stream_begin_smgr_relation CBC 69962 100.0 % (2 / 2)
read_stream_count_io GNC 697822 57.1 % (4 / 7) 50.0 % (1 / 2)
read_stream_count_prefetch GNC 4395792 100.0 % (8 / 8) 75.0 % (3 / 4)
read_stream_count_wait GNC 317670 80.0 % (4 / 5) 50.0 % (1 / 2)
read_stream_enable_stats GNC 8 100.0 % (5 / 5) 50.0 % (1 / 2)
read_stream_end CBC 570866 100.0 % (4 / 4)
read_stream_get_block CBC 5820862 83.3 % (5 / 6) 50.0 % (1 / 2)
read_stream_look_ahead GNC 3303961 88.6 % (31 / 35) 79.4 % (27 / 34)
read_stream_next_block UBC 0 0.0 % (0 / 3)
read_stream_next_buffer GNC 7187525 100.0 % (105 / 105) 81.0 % (81 / 100)
read_stream_pause UNC 0 0.0 % (0 / 6)
read_stream_reset GNC 1442370 70.4 % (19 / 27) 44.4 % (8 / 18)
read_stream_resume UNC 0 0.0 % (0 / 4)
read_stream_should_issue_now GNC 6489684 85.7 % (12 / 14) 83.3 % (10 / 12)
read_stream_should_look_ahead GNC 5515606 91.7 % (11 / 12) 91.7 % (11 / 12)
read_stream_start_pending_read GNC 1786329 100.0 % (77 / 77) 80.0 % (64 / 80)
read_stream_unget_block UBC 0 0.0 % (0 / 5) 0.0 % (0 / 4)

Generated by: LCOV version 2.5.0-beta