LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 37bd82a80da9937a25818120dcf8e865ea9f7fd2.info Lines: 99.2 % 847 840
Test Date: 2025-04-11 14:30:22 Functions: 86.1 % 201 173

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 431
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 47342
>::compress 785
>::compress 164
>::compress 46389
>::compress 0
>::compress 0
>::compress 4
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 24920
>::first_key 395
>::first_key 64
>::first_key 24461
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 72262
>::first_suffix 1180
>::first_suffix 228
>::first_suffix 70850
>::first_suffix 0
>::first_suffix 0
>::first_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 47342
>::last_suffix 785
>::last_suffix 164
>::last_suffix 46389
>::last_suffix 0
>::last_suffix 0
>::last_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::new 29112
>::new 399
>::new 1292
>::new 27409
>::new 4
>::new 4
>::new 4
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 28572
>::pack 399
>::pack 808
>::pack 27357
>::pack 0
>::pack 4
>::pack 4
<pageserver::tenant::disk_btree::BuildNode<2>>::push 13527752
>::push 391316
>::push 110688
>::push 13021704
>::push 8
>::push 32
>::push 4004
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 13455480
>::append 390136
>::append 8068
>::append 12
>::append 32
>::append 4000
>::append 110460
>::append 12942772
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 13480396
>::append_internal 390531
>::append_internal 8084
>::append_internal 8
>::append_internal 32
>::append_internal 4000
>::append_internal 110524
>::append_internal 12967217
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::borrow_writer 4095332
>::borrow_writer 17108
>::borrow_writer 4078224
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 3652
>::finish 4
>::finish 8
>::finish 4
>::finish 4
>::finish 744
>::finish 2888
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 24920
>::flush_node 395
>::flush_node 16
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 64
>::flush_node 24445
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 4192
>::new 4
>::new 8
>::new 4
>::new 4
>::new 4
>::new 1228
>::new 2940
<pageserver::tenant::disk_btree::DiskBtreeIterator>::next 9295096
::next 4647548
::next::{closure#0} 4647548
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get 1612456
>::get 0
>::get::{closure#0} 0
>::get 790144
>::get::{closure#0} 790144
>::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} 406180
>::get::{closure#0}::{closure#0} 0
>::get::{closure#0}::{closure#0} 390140
>::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>>::dump 40
>::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<pageserver::tenant::block_io::FileBlockReader, 18>>::dump::{closure#0}::{closure#0} 12
>::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<pageserver::tenant::block_io::FileBlockReader, 18>>::into_stream 481806
>::into_stream 40
>::into_stream 45456
>::into_stream 436298
>::into_stream 4
>::into_stream 8
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::iter 1408
>::iter 252
>::iter 1152
>::iter 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 482150
>::new 40
>::new 45420
>::new 436670
>::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}> 823148
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::index_entries::{closure#0}::{closure#0}> 812
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 790144
>::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} 823148
>::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} 790144
>::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 2553492
>::binary_search 1580687
>::binary_search 45584
>::binary_search 903033
>::binary_search 60
>::binary_search 24128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 2999530
>::deparse 1981086
>::deparse 45712
>::deparse 944512
>::deparse 92
>::deparse 28128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 12156884
>::value 1570815
>::value 342956
>::value 10063333
>::value 140
>::value 179640
<pageserver::tenant::disk_btree::Value>::from_blknum 24920
<pageserver::tenant::disk_btree::Value>::from_slice 12156884
<pageserver::tenant::disk_btree::Value>::from_u64 13455476
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 1248554
<pageserver::tenant::disk_btree::Value>::to_u64 10896282
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 822360
<pageserver::tenant::disk_btree::tests::TestDisk>::new 20
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 2033366
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