LCOV - differential code coverage report
Current view: top level - src/backend/access/heap - heapam.c (source / functions) Coverage Total Hit UNC LBC UBC GBC GIC GNC CBC EUB ECB DUB DCB
Current: Differential Code Coverage 16@8cea358b128 vs 17@8cea358b128 Lines: 90.3 % 3305 2986 1 4 314 3 2 161 2820 1 3 225
Current Date: 2024-04-14 14:21:10 Functions: 97.8 % 93 91 2 23 68 9
Baseline: 16@8cea358b128 Branches: 68.8 % 2800 1925 15 5 855 2 93 1830 2
Baseline Date: 2024-04-14 14:21:09 Line coverage date bins:
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed [..60] days: 98.5 % 197 194 1 2 1 160 33
(120,180] days: 100.0 % 8 8 8
(180,240] days: 100.0 % 2 2 2
(240..) days: 89.8 % 3098 2782 4 312 3 1 1 2777 1
Function coverage date bins:
[..60] days: 100.0 % 9 9 8 1
(240..) days: 97.6 % 84 82 2 15 67
Branch coverage date bins:
[..60] days: 85.5 % 124 106 15 3 93 13
(120,180] days: 75.0 % 16 12 4 12
(240..) days: 67.9 % 2662 1807 5 848 2 1805 2

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
FreezeMultiXactId CBC 9 57.6 % (57 / 99) 35.4 % (34 / 96)
heap_update GNC 277144 94.6 % (282 / 298) 76.7 % (198 / 258)
heap_lock_tuple CBC 82709 93.0 % (214 / 230) 77.0 % (181 / 235)
heap_delete CBC 1432659 94.7 % (143 / 151) 71.0 % (115 / 162)
heap_prepare_freeze_tuple CBC 15681373 81.2 % (69 / 85) 58.9 % (66 / 112)
heap_lock_updated_tuple_rec CBC 80 76.1 % (89 / 117) 53.1 % (51 / 96)
heap_xlog_update CBC 91961 97.6 % (121 / 124) 66.3 % (57 / 86)
heap_multi_insert CBC 302969 100.0 % (116 / 116) 78.3 % (94 / 120)
heap_abort_speculative CBC 10 93.9 % (46 / 49) 47.6 % (20 / 42)
heap_tuple_should_freeze CBC 5484392 77.6 % (38 / 49) 63.3 % (38 / 60)
compute_new_xmax_infomask CBC 1932106 86.5 % (83 / 96) 72.0 % (54 / 75)
heap_xlog_multi_insert CBC 52736 95.2 % (60 / 63) 58.0 % (29 / 50)
heap_index_delete_tuples GNC 4985 96.8 % (92 / 95) 77.4 % (65 / 84)
heap_insert CBC 7654548 100.0 % (63 / 63) 71.2 % (47 / 66)
heap_xlog_insert CBC 1423598 94.3 % (50 / 53) 52.5 % (21 / 40)
HeapCheckForSerializableConflictOut CBC 28152682 91.2 % (31 / 34) 61.5 % (24 / 39)
heap_inplace_update CBC 71114 91.2 % (31 / 34) 50.0 % (15 / 30)
log_heap_visible CBC 39281 100.0 % (16 / 16) 46.4 % (13 / 28)
heap_xlog_lock_updated UBC 0 0.0 % (0 / 29) 0.0 % (0 / 14)
heap_getnext CBC 8815957 86.7 % (13 / 15) 40.9 % (9 / 22)
index_delete_check_htid CBC 485124 78.6 % (11 / 14) 40.9 % (9 / 22)
heap_hot_search_buffer CBC 19475875 96.2 % (50 / 52) 78.6 % (44 / 56)
heap_mask UBC 0 0.0 % (0 / 23) 0.0 % (0 / 12)
log_heap_update CBC 265654 100.0 % (95 / 95) 86.0 % (74 / 86)
simple_heap_delete CBC 571865 42.9 % (6 / 14) 7.7 % (1 / 13)
simple_heap_update CBC 88998 42.9 % (6 / 14) 7.7 % (1 / 13)
heap_get_latest_tid GNC 147 85.0 % (34 / 40) 63.3 % (19 / 30)
heap_xlog_lock CBC 54845 97.0 % (32 / 33) 50.0 % (10 / 20)
heap_finish_speculative CBC 2005 96.2 % (25 / 26) 55.0 % (11 / 20)
heap_xlog_delete CBC 334896 95.0 % (38 / 40) 67.9 % (19 / 28)
heap_xlog_inplace CBC 7205 90.9 % (20 / 22) 43.8 % (7 / 16)
heap_pre_freeze_checks GNC 14927 88.2 % (15 / 17) 55.6 % (10 / 18)
heapgettup_advance_block GNC 2391835 69.6 % (16 / 23) 63.6 % (14 / 22)
ExtractReplicaIdentity CBC 1709563 100.0 % (31 / 31) 78.1 % (25 / 32)
heap_getnextslot_tidrange CBC 2970 87.5 % (21 / 24) 61.1 % (11 / 18)
heap_rescan GNC 499496 91.3 % (21 / 23) 68.2 % (15 / 22)
heap_xlog_confirm CBC 61 94.4 % (17 / 18) 41.7 % (5 / 12)
Do_MultiXactIdWait CBC 56 100.0 % (27 / 27) 78.6 % (22 / 28)
HeapTupleHeaderAdvanceConflictHorizon CBC 1515750 84.6 % (11 / 13) 75.0 % (18 / 24)
heap_execute_freeze_tuple CBC 894218 77.8 % (7 / 9) 25.0 % (2 / 8)
heap_prepare_insert CBC 9107803 94.7 % (18 / 19) 70.0 % (14 / 20)
heap_tuple_needs_eventual_freeze CBC 8329478 81.2 % (13 / 16) 62.5 % (10 / 16)
DoesMultiXactIdConflict CBC 94 96.4 % (27 / 28) 85.3 % (29 / 34)
HeapDetermineColumnsInfo CBC 277144 80.0 % (20 / 25) 75.0 % (15 / 20)
get_mxact_status_for_lock CBC 1196 85.7 % (6 / 7) 37.5 % (3 / 8)
heap2_redo GNC 74388 65.2 % (15 / 23) 44.4 % (4 / 9)
heap_xlog_visible CBC 7594 97.1 % (34 / 35) 75.0 % (15 / 20)
heapgettup GNC 7764019 92.1 % (35 / 38) 72.2 % (13 / 18)
heapgettup_continue_page GNC 7744809 80.0 % (8 / 10) 37.5 % (3 / 8)
log_heap_new_cid CBC 21457 100.0 % (24 / 24) 68.8 % (11 / 16)
MultiXactIdGetUpdateXid CBC 553 100.0 % (13 / 13) 66.7 % (8 / 12)
UpdateXmaxHintBits CBC 172 100.0 % (9 / 9) 66.7 % (8 / 12)
GetMultiXactIdHintBits CBC 1178 100.0 % (36 / 36) 85.7 % (18 / 21)
bottomup_nblocksfavorable CBC 1729 100.0 % (16 / 16) 78.6 % (11 / 14)
bottomup_sort_and_shrink CBC 1729 100.0 % (44 / 44) 85.0 % (17 / 20)
heap_prepare_pagescan GNC 1966403 95.5 % (21 / 22) 78.6 % (11 / 14)
heap_redo CBC 1912569 93.1 % (27 / 29) 72.7 % (8 / 11)
heap_setscanlimits CBC 1878 100.0 % (8 / 8) 62.5 % (5 / 8)
heap_xlog_prune_freeze GNC 13170 100.0 % (43 / 43) 88.5 % (23 / 26)
heapgettup_initial_block GNC 799536 92.3 % (12 / 13) 78.6 % (11 / 14)
heapgettup_pagemode GNC 39152766 97.3 % (36 / 37) 85.0 % (17 / 20)
heapgettup_start_page GNC 92202 88.9 % (8 / 9) 50.0 % (3 / 6)
heap_acquire_tuplock CBC 260 100.0 % (17 / 17) 83.3 % (10 / 12)
heap_attr_equals CBC 619520 90.0 % (9 / 10) 75.0 % (6 / 8)
heap_fetch GNC 312668 86.5 % (32 / 37) 85.7 % (12 / 14)
heap_scan_stream_read_next_parallel GNC 100170 100.0 % (16 / 16) 66.7 % (4 / 6)
test_lockmode_for_conflict CBC 32 90.9 % (20 / 22) 87.5 % (14 / 16)
bottomup_sort_and_shrink_cmp CBC 181444 94.7 % (18 / 19) 92.9 % (13 / 14)
heap_beginscan GNC 318697 100.0 % (32 / 32) 95.0 % (19 / 20)
heap_endscan GNC 317441 100.0 % (20 / 20) 93.8 % (15 / 16)
heap_fetch_next_buffer GNC 2722165 100.0 % (14 / 14) 90.0 % (9 / 10)
heap_getnextslot CBC 38097765 100.0 % (11 / 11) 90.0 % (9 / 10)
index_delete_sort_cmp CBC 11736116 91.7 % (11 / 12) 87.5 % (7 / 8)
initscan GNC 818193 97.7 % (42 / 43) 97.4 % (37 / 38)
page_collect_tuples GNC 1966403 100.0 % (20 / 20) 91.7 % (11 / 12)
FreeBulkInsertState CBC 2194 100.0 % (6 / 6) 100.0 % (2 / 2)
ReleaseBulkInsertStatePin CBC 80756 100.0 % (7 / 7) 100.0 % (2 / 2)
fix_infomask_from_infobits CBC 481432 100.0 % (14 / 14) 100.0 % (10 / 10)
heap_freeze_prepared_tuples GNC 14927 100.0 % (8 / 8) 100.0 % (2 / 2)
heap_freeze_tuple CBC 375258 100.0 % (16 / 16) 100.0 % (2 / 2)
heap_lock_updated_tuple CBC 89 100.0 % (6 / 6) 100.0 % (4 / 4)
heap_multi_insert_pages CBC 308974 100.0 % (10 / 10) 100.0 % (4 / 4)
heap_scan_stream_read_next_serial GNC 3191371 100.0 % (7 / 7) 100.0 % (2 / 2)
heap_set_tidrange CBC 89 100.0 % (19 / 19) 100.0 % (8 / 8)
index_delete_prefetch_buffer CBC 16517 100.0 % (17 / 17) 100.0 % (8 / 8)
index_delete_sort CBC 4985 100.0 % (14 / 14) 100.0 % (8 / 8)
xmax_infomask_changed CBC 5323 100.0 % (5 / 5) 100.0 % (2 / 2)
ConditionalMultiXactIdWait CBC 4 100.0 % (2 / 2)
GetBulkInsertState CBC 2309 100.0 % (8 / 8)
HeapTupleGetUpdateXid CBC 544 100.0 % (3 / 3)
MultiXactIdWait CBC 52 100.0 % (3 / 3)
compute_infobits CBC 1849505 100.0 % (6 / 6)
simple_heap_insert CBC 728122 100.0 % (3 / 3)

Generated by: LCOV version 2.1-beta2-3-g6141622