LCOV - code coverage report

Current view: top level - src/include/lib - simplehash.h (source / functions) Coverage Total Hit Test: PostgreSQL 20devel Lines: 85.2 % 284 242 Test Date: 2026-10-23 05:16:06 Functions: 74.7 % 411 307 Legend: Lines:     hit not hit Branches: + taken - not taken # not executed Branches: 66.1 % 124 82

Function Name	Hit count
tuplehash_stat	0
manifest_files_stat	0
pgsa_stash_name_table_stat	0
tuplehash_stat	0
pagetable_start_iterate_at	24
manifest_files_start_iterate_at	0
pgsa_stash_name_table_start_iterate_at	0
tuplehash_start_iterate_at	0
pagetable_start_iterate_at	24
keepwal_create	484
rolename_create	0
filehash_create	17
keepwal_create	17
blockreftable_create	46
ArchivedWAL_create	53
manifest_files_create	157
catalogid_create	194
derives_grow	3235
ArchivedWAL_grow	0
MCVHashTable_grow	0
backup_file_grow	0
blockreftable_grow	0
catalogid_grow	0
derives_grow	0
host_cache_grow	0
keepwal_grow	0
nsphash_grow	0
pgsa_saved_stash_table_grow	0
pgsa_stash_count_table_grow	0
pgsa_stash_name_table_grow	0
refcount_grow	0
rolename_grow	0
saophash_grow	0
filehash_grow	2
manifest_files_grow	3
pgpa_trove_entry_grow	3
collation_cache_grow	4
pgstat_snapshot_grow	16
pagetable_grow	238
memoize_grow	618
pgstat_entry_ref_hash_grow	858
tuplehash_grow	1493
tuplehash_estimate_space	3962
manifest_files_estimate_space	0
pgsa_stash_name_table_estimate_space	0
tuplehash_estimate_space	3962
derives_free	26641
backup_file_free	0
blockreftable_free	0
catalogid_free	0
derives_free	0
host_cache_free	0
keepwal_free	0
nsphash_free	0
pgsa_saved_stash_table_free	0
pgsa_stash_count_table_free	0
pgsa_stash_name_table_free	0
refcount_free	0
rolename_free	0
saophash_free	0
filehash_free	2
manifest_files_free	3
pgpa_trove_entry_free	3
collation_cache_free	4
pgstat_snapshot_free	16
ArchivedWAL_free	49
memoize_free	618
MCVHashTable_free	1181
tuplehash_free	1493
pgstat_entry_ref_hash_free	23272
derives_destroy	29187
derives_destroy	0
manifest_files_destroy	0
pgsa_stash_name_table_destroy	0
rolename_destroy	0
tuplehash_destroy	0
ArchivedWAL_destroy	49
MCVHashTable_destroy	1181
pagetable_destroy	5543
pgstat_entry_ref_hash_destroy	22414
tuplehash_reset	129344
manifest_files_reset	0
pgsa_stash_name_table_reset	0
tuplehash_reset	129344
filehash_start_iterate	136794
pgsa_stash_name_table_start_iterate	0
pgsa_saved_stash_table_start_iterate	2
blockreftable_start_iterate	23
filehash_start_iterate	34
manifest_files_start_iterate	129
ArchivedWAL_start_iterate	4567
pagetable_start_iterate	5475
pgstat_entry_ref_hash_start_iterate	28933
tuplehash_start_iterate	97631
memoize_delete_item	189338
manifest_files_delete_item	0
pgsa_stash_name_table_delete_item	0
tuplehash_delete_item	0
ArchivedWAL_delete_item	39
memoize_delete_item	1476
refcount_delete_item	187823
derives_allocate	214028
derives_allocate	0
rolename_allocate	0
pgsa_saved_stash_table_allocate	2
pgsa_stash_count_table_allocate	6
pgsa_stash_name_table_allocate	6
backup_file_allocate	13
keepwal_allocate	17
filehash_allocate	19
host_cache_allocate	19
blockreftable_allocate	46
ArchivedWAL_allocate	53
collation_cache_allocate	57
saophash_allocate	112
manifest_files_allocate	160
catalogid_allocate	194
pgstat_snapshot_allocate	887
MCVHashTable_allocate	1181
memoize_allocate	1686
tuplehash_allocate	6777
pgstat_entry_ref_hash_allocate	23272
nsphash_allocate	23819
refcount_allocate	26129
pgpa_trove_entry_allocate	129573
derives_create	216090
derives_create	0
pgsa_saved_stash_table_create	2
pgsa_stash_count_table_create	6
pgsa_stash_name_table_create	6
backup_file_create	13
host_cache_create	19
collation_cache_create	53
saophash_create	112
pgstat_snapshot_create	871
memoize_create	1068
MCVHashTable_create	1181
tuplehash_create	5284
pagetable_create	5543
pgstat_entry_ref_hash_create	22414
nsphash_create	23819
refcount_create	26129
pgpa_trove_entry_create	129570
derives_update_parameters	219809
derives_update_parameters	0
rolename_update_parameters	0
pgsa_saved_stash_table_update_parameters	2
pgsa_stash_count_table_update_parameters	6
pgsa_stash_name_table_update_parameters	6
backup_file_update_parameters	13
keepwal_update_parameters	17
filehash_update_parameters	19
host_cache_update_parameters	19
blockreftable_update_parameters	46
ArchivedWAL_update_parameters	53
collation_cache_update_parameters	57
saophash_update_parameters	112
manifest_files_update_parameters	160
catalogid_update_parameters	194
pgstat_snapshot_update_parameters	887
MCVHashTable_update_parameters	1181
memoize_update_parameters	1686
pagetable_update_parameters	5781
tuplehash_update_parameters	6777
pgstat_entry_ref_hash_update_parameters	23272
nsphash_update_parameters	23819
refcount_update_parameters	26129
pgpa_trove_entry_update_parameters	129573
derives_compute_size	439618
derives_compute_size	0
rolename_compute_size	0
pgsa_saved_stash_table_compute_size	4
pgsa_stash_count_table_compute_size	12
pgsa_stash_name_table_compute_size	12
backup_file_compute_size	26
keepwal_compute_size	34
filehash_compute_size	38
host_cache_compute_size	38
blockreftable_compute_size	92
ArchivedWAL_compute_size	106
collation_cache_compute_size	114
saophash_compute_size	224
manifest_files_compute_size	320
catalogid_compute_size	388
pgstat_snapshot_compute_size	1774
MCVHashTable_compute_size	2362
memoize_compute_size	3372
pagetable_compute_size	11562
tuplehash_compute_size	13554
pgstat_entry_ref_hash_compute_size	46544
nsphash_compute_size	47638
refcount_compute_size	52258
pgpa_trove_entry_compute_size	259146
tuplehash_lookup_hash	1113539
manifest_files_lookup_hash	0
pgsa_stash_name_table_lookup_hash	0
tuplehash_lookup_hash	1113539
pagetable_delete	1400883
manifest_files_delete	0
pgsa_stash_name_table_delete	0
tuplehash_delete	0
pagetable_delete	116436
pgstat_entry_ref_hash_delete	1284447
derives_prev	2469366
ArchivedWAL_prev	0
blockreftable_prev	0
derives_prev	0
host_cache_prev	0
keepwal_prev	0
pgsa_saved_stash_table_prev	0
pgsa_stash_count_table_prev	0
pgsa_stash_name_table_prev	0
rolename_prev	0
nsphash_prev	4
backup_file_prev	15
collation_cache_prev	218
saophash_prev	727
refcount_prev	8276
filehash_prev	10195
pgpa_trove_entry_prev	11360
catalogid_prev	19319
manifest_files_prev	26843
pgstat_snapshot_prev	51295
memoize_prev	136684
MCVHashTable_prev	161987
pagetable_prev	200485
pgstat_entry_ref_hash_prev	592653
tuplehash_prev	1249305
filehash_iterate	2683576
pgsa_stash_name_table_iterate	0
pgsa_saved_stash_table_iterate	7
blockreftable_iterate	1048
ArchivedWAL_iterate	8803
filehash_iterate	39492
manifest_files_iterate	124712
pagetable_iterate	161919
tuplehash_iterate	729651
pgstat_entry_ref_hash_iterate	1617944
tuplehash_insert_hash	5220670
manifest_files_insert_hash	0
pgsa_stash_name_table_insert_hash	0
tuplehash_insert_hash	5220670
derives_distance	6323920
ArchivedWAL_distance	0
derives_distance	0
host_cache_distance	0
keepwal_distance	0
pgsa_saved_stash_table_distance	0
pgsa_stash_count_table_distance	0
pgsa_stash_name_table_distance	0
rolename_distance	0
blockreftable_distance	44
nsphash_distance	120
backup_file_distance	384
collation_cache_distance	563
saophash_distance	588
filehash_distance	19512
pgpa_trove_entry_distance	19965
refcount_distance	23003
pgstat_snapshot_distance	29683
manifest_files_distance	44101
MCVHashTable_distance	101110
catalogid_distance	106056
memoize_distance	240572
pgstat_entry_ref_hash_distance	1212420
pagetable_distance	2218531
tuplehash_distance	2307268
derives_lookup	6771132
derives_lookup	0
rolename_lookup	0
pgsa_saved_stash_table_lookup	8
pgsa_stash_count_table_lookup	11
pgsa_stash_name_table_lookup	14
keepwal_lookup	659
memoize_lookup	1480
pgstat_snapshot_lookup	6941
saophash_lookup	17697
backup_file_lookup	24384
ArchivedWAL_lookup	24938
blockreftable_lookup	45107
filehash_lookup	84200
nsphash_lookup	85454
manifest_files_lookup	89636
pgstat_entry_ref_hash_lookup	90401
pagetable_lookup	94620
MCVHashTable_lookup	118100
pgpa_trove_entry_lookup	280648
tuplehash_lookup	606550
refcount_lookup	640589
catalogid_lookup	4559695
derives_entry_hash	7535095
derives_entry_hash	0
host_cache_entry_hash	0
keepwal_entry_hash	0
pgsa_saved_stash_table_entry_hash	0
pgsa_stash_count_table_entry_hash	0
pgsa_stash_name_table_entry_hash	0
rolename_entry_hash	0
ArchivedWAL_entry_hash	39
blockreftable_entry_hash	44
nsphash_entry_hash	120
backup_file_entry_hash	384
saophash_entry_hash	588
collation_cache_entry_hash	721
pgpa_trove_entry_entry_hash	20173
filehash_entry_hash	22997
pgstat_snapshot_entry_hash	45868
manifest_files_entry_hash	46966
MCVHashTable_entry_hash	101110
catalogid_entry_hash	106056
refcount_entry_hash	247755
memoize_entry_hash	307773
pgstat_entry_ref_hash_entry_hash	1589648
pagetable_entry_hash	2300531
tuplehash_entry_hash	2744322
derives_lookup_hash_internal	7884671
derives_lookup_hash_internal	0
rolename_lookup_hash_internal	0
pgsa_saved_stash_table_lookup_hash_internal	8
pgsa_stash_count_table_lookup_hash_internal	11
pgsa_stash_name_table_lookup_hash_internal	14
keepwal_lookup_hash_internal	659
memoize_lookup_hash_internal	1480
pgstat_snapshot_lookup_hash_internal	6941
saophash_lookup_hash_internal	17697
backup_file_lookup_hash_internal	24384
ArchivedWAL_lookup_hash_internal	24938
blockreftable_lookup_hash_internal	45107
filehash_lookup_hash_internal	84200
nsphash_lookup_hash_internal	85454
manifest_files_lookup_hash_internal	89636
pgstat_entry_ref_hash_lookup_hash_internal	90401
pagetable_lookup_hash_internal	94620
MCVHashTable_lookup_hash_internal	118100
pgpa_trove_entry_lookup_hash_internal	280648
refcount_lookup_hash_internal	640589
tuplehash_lookup_hash_internal	1720089
catalogid_lookup_hash_internal	4559695
derives_insert	11064923
derives_insert	0
rolename_insert	0
tuplehash_insert	0
pgsa_saved_stash_table_insert	5
pgsa_stash_name_table_insert	9
pgsa_stash_count_table_insert	15
keepwal_insert	22
host_cache_insert	33
ArchivedWAL_insert	100
collation_cache_insert	947
saophash_insert	1212
backup_file_insert	12293
nsphash_insert	29756
pgstat_snapshot_insert	32782
filehash_insert	38041
blockreftable_insert	75124
manifest_files_insert	115814
MCVHashTable_insert	118100
pgpa_trove_entry_insert	162781
refcount_insert	187823
memoize_insert	487111
catalogid_insert	715091
pgstat_entry_ref_hash_insert	4519239
pagetable_insert	4568625
derives_next	14566970
derives_next	0
host_cache_next	0
pgsa_saved_stash_table_next	0
pgsa_stash_count_table_next	0
pgsa_stash_name_table_next	0
rolename_next	0
keepwal_next	2
ArchivedWAL_next	39
blockreftable_next	107
collation_cache_next	800
nsphash_next	831
backup_file_next	1334
saophash_next	30227
filehash_next	71254
pgstat_snapshot_next	82271
pgpa_trove_entry_next	85393
manifest_files_next	102411
refcount_next	255004
memoize_next	388648
catalogid_next	701808
MCVHashTable_next	1054891
pagetable_next	2679123
pgstat_entry_ref_hash_next	3640978
tuplehash_next	5471849
derives_insert_hash_internal	16285593
derives_insert_hash_internal	0
rolename_insert_hash_internal	0
pgsa_saved_stash_table_insert_hash_internal	5
pgsa_stash_name_table_insert_hash_internal	9
pgsa_stash_count_table_insert_hash_internal	15
keepwal_insert_hash_internal	22
host_cache_insert_hash_internal	33
ArchivedWAL_insert_hash_internal	100
collation_cache_insert_hash_internal	947
saophash_insert_hash_internal	1212
backup_file_insert_hash_internal	12293
nsphash_insert_hash_internal	29756
pgstat_snapshot_insert_hash_internal	32782
filehash_insert_hash_internal	38041
blockreftable_insert_hash_internal	75124
manifest_files_insert_hash_internal	115814
MCVHashTable_insert_hash_internal	118100
pgpa_trove_entry_insert_hash_internal	162781
refcount_insert_hash_internal	187823
memoize_insert_hash_internal	487111
catalogid_insert_hash_internal	715091
pgstat_entry_ref_hash_insert_hash_internal	4519239
pagetable_insert_hash_internal	4568625
tuplehash_insert_hash_internal	5220670
derives_initial_bucket	33106369
derives_initial_bucket	0
rolename_initial_bucket	0
pgsa_saved_stash_table_initial_bucket	13
pgsa_stash_name_table_initial_bucket	23
pgsa_stash_count_table_initial_bucket	26
host_cache_initial_bucket	33
keepwal_initial_bucket	681
collation_cache_initial_bucket	1668
saophash_initial_bucket	19497
ArchivedWAL_initial_bucket	25077
backup_file_initial_bucket	37061
pgstat_snapshot_initial_bucket	85595
nsphash_initial_bucket	115330
blockreftable_initial_bucket	120275
filehash_initial_bucket	145240
manifest_files_initial_bucket	252416
MCVHashTable_initial_bucket	337310
pgpa_trove_entry_initial_bucket	463602
memoize_initial_bucket	796376
refcount_initial_bucket	1076167
catalogid_initial_bucket	5380842
pagetable_initial_bucket	7080212
pgstat_entry_ref_hash_initial_bucket	7483739
tuplehash_initial_bucket	9685186

Generated by: LCOV version 2.0-1