LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 03b98b98bdd4261cd74cdcc7df97b06f7899c0e7.info Lines: 99.2 % 847 840
Test Date: 2025-03-31 20:29:56 Functions: 84.8 % 204 173

Function Name Sort by function name Hit count Sort by function hit count
<&mut pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockWriter>::write_blk 432
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 49024
>::compress 785
>::compress 1852
>::compress 46383
>::compress 0
>::compress 0
>::compress 4
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 25765
>::first_key 396
>::first_key 912
>::first_key 24457
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 74789
>::first_suffix 1181
>::first_suffix 2764
>::first_suffix 70840
>::first_suffix 0
>::first_suffix 0
>::first_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 49024
>::last_suffix 785
>::last_suffix 1852
>::last_suffix 46383
>::last_suffix 0
>::last_suffix 0
>::last_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::new 29937
>::new 400
>::new 2124
>::new 27401
>::new 4
>::new 4
>::new 4
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 29405
>::pack 400
>::pack 1648
>::pack 27349
>::pack 0
>::pack 4
>::pack 4
<pageserver::tenant::disk_btree::BuildNode<2>>::push 14513308
>::push 391428
>::push 1096164
>::push 13021672
>::push 8
>::push 32
>::push 4004
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 14438506
>::append 390246
>::append 8068
>::append 12
>::append 32
>::append 4000
>::append 1093400
>::append 12942748
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 14464267
>::append_internal 390642
>::append_internal 8084
>::append_internal 8
>::append_internal 32
>::append_internal 4000
>::append_internal 1094312
>::append_internal 12967189
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::borrow_writer 4095304
>::borrow_writer 17080
>::borrow_writer 4078224
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 3640
>::finish 4
>::finish 8
>::finish 4
>::finish 4
>::finish 736
>::finish 2884
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 25765
>::flush_node 396
>::flush_node 16
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 912
>::flush_node 24441
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 4172
>::new 4
>::new 8
>::new 4
>::new 4
>::new 4
>::new 1212
>::new 2936
<pageserver::tenant::disk_btree::DiskBtreeIterator>::next 9295132
::next 4647566
::next::{closure#0} 4647566
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump 40
>::dump 0
>::dump::{closure#0} 0
>::dump 0
>::dump::{closure#0} 0
>::dump 8
>::dump::{closure#0} 8
>::dump 4
>::dump::{closure#0} 4
>::dump 4
>::dump::{closure#0} 4
>::dump 4
>::dump::{closure#0} 4
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump::{closure#0}::{closure#0} 12
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 12
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get 1612676
>::get 0
>::get::{closure#0} 0
>::get 790254
>::get::{closure#0} 790254
>::get 8000
>::get::{closure#0} 8000
>::get 44
>::get::{closure#0} 44
>::get 8040
>::get::{closure#0} 8040
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get::{closure#0}::{closure#0} 406290
>::get::{closure#0}::{closure#0} 0
>::get::{closure#0}::{closure#0} 390250
>::get::{closure#0}::{closure#0} 8000
>::get::{closure#0}::{closure#0} 40
>::get::{closure#0}::{closure#0} 8000
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::into_stream 483140
>::into_stream 40
>::into_stream 45448
>::into_stream 437640
>::into_stream 4
>::into_stream 8
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::iter 1396
>::iter 244
>::iter 1148
>::iter 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 483484
>::new 40
>::new 45412
>::new 438012
>::new 4
>::new 8
>::new 4
>::new 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}> 823258
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::index_entries::{closure#0}::{closure#0}> 812
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 790254
>::visit::<>::get::{closure#0}::{closure#0}> 8000
>::visit:: 4
>::visit::<>::get::{closure#0}::{closure#0}> 44
>::visit:: 4
>::visit:: 4
>::visit:: 4
>::visit:: 4
>::visit::<>::get::{closure#0}::{closure#0}> 8040
>::visit:: 16088
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}>::{closure#0} 823258
>::visit::<::dump::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::<::index_entries::{closure#0}::{closure#0}>::{closure#0} 812
>::visit::::{closure#0} 0
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 790254
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 8000
>::visit::::{closure#0} 4
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 44
>::visit::::{closure#0} 4
>::visit::::{closure#0} 4
>::visit::::{closure#0} 4
>::visit::::{closure#0} 4
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 8040
>::visit::::{closure#0} 16088
<pageserver::tenant::disk_btree::OnDiskNode<6>>::binary_search 2558096
>::binary_search 1580908
>::binary_search 47256
>::binary_search 905744
>::binary_search 60
>::binary_search 24128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 3005886
>::deparse 1981308
>::deparse 49064
>::deparse 947294
>::deparse 92
>::deparse 28128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 14128016
>::value 1571146
>::value 2310648
>::value 10066442
>::value 140
>::value 179640
<pageserver::tenant::disk_btree::Value>::from_blknum 25765
<pageserver::tenant::disk_btree::Value>::from_slice 14128016
<pageserver::tenant::disk_btree::Value>::from_u64 14438502
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 1251714
<pageserver::tenant::disk_btree::Value>::to_u64 12864254
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 822470
<pageserver::tenant::disk_btree::tests::TestDisk>::new 20
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 2033588
pageserver::tenant::disk_btree::tests::basic 8
pageserver::tenant::disk_btree::tests::basic 4
pageserver::tenant::disk_btree::tests::basic::{closure#0} 4
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#0} 32
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#1} 32
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#2} 20
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#3} 20
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#4} 32
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#5} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#6} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#7} 0
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#8} 32
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#9} 32
pageserver::tenant::disk_btree::tests::lots_of_keys 8
pageserver::tenant::disk_btree::tests::lots_of_keys 4
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0} 4
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#0} 167640
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#1} 79640
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#2} 80000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#3} 4000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#4} 4000
pageserver::tenant::disk_btree::tests::particular_data 8
pageserver::tenant::disk_btree::tests::particular_data 4
pageserver::tenant::disk_btree::tests::particular_data::{closure#0} 4
pageserver::tenant::disk_btree::tests::particular_data::{closure#0}::{closure#0} 8000
pageserver::tenant::disk_btree::tests::random_data 8
pageserver::tenant::disk_btree::tests::random_data 4
pageserver::tenant::disk_btree::tests::random_data::{closure#0} 4
pageserver::tenant::disk_btree::tests::unsorted_input 4

Generated by: LCOV version 2.1-beta