LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 6c6fe25ecc82be7eef3e957667d85acf2b969737.info Lines: 99.2 % 847 840
Test Date: 2025-04-16 17:36:39 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 434
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 47452
>::compress 792
>::compress 164
>::compress 46492
>::compress 0
>::compress 0
>::compress 4
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 24976
>::first_key 398
>::first_key 64
>::first_key 24514
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 72428
>::first_suffix 1190
>::first_suffix 228
>::first_suffix 71006
>::first_suffix 0
>::first_suffix 0
>::first_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 47452
>::last_suffix 792
>::last_suffix 164
>::last_suffix 46492
>::last_suffix 0
>::last_suffix 0
>::last_suffix 4
<pageserver::tenant::disk_btree::BuildNode<2>>::new 29200
>::new 402
>::new 1312
>::new 27474
>::new 4
>::new 4
>::new 4
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 28656
>::pack 402
>::pack 824
>::pack 27422
>::pack 0
>::pack 4
>::pack 4
<pageserver::tenant::disk_btree::BuildNode<2>>::push 13569799
>::push 391430
>::push 111272
>::push 13063053
>::push 8
>::push 32
>::push 4004
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 13497352
>::append 390240
>::append 8068
>::append 12
>::append 32
>::append 4000
>::append 111044
>::append 12983956
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 13522324
>::append_internal 390638
>::append_internal 8084
>::append_internal 8
>::append_internal 32
>::append_internal 4000
>::append_internal 111108
>::append_internal 13008454
<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 3680
>::finish 4
>::finish 8
>::finish 4
>::finish 4
>::finish 760
>::finish 2900
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 24976
>::flush_node 398
>::flush_node 16
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 64
>::flush_node 24498
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 4224
>::new 4
>::new 8
>::new 4
>::new 4
>::new 4
>::new 1248
>::new 2952
<pageserver::tenant::disk_btree::DiskBtreeIterator>::next 9295304
::next 4647652
::next::{closure#0} 4647652
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get 1612664
>::get 0
>::get::{closure#0} 0
>::get 790248
>::get::{closure#0} 790248
>::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} 406284
>::get::{closure#0}::{closure#0} 0
>::get::{closure#0}::{closure#0} 390244
>::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 572817
>::into_stream 40
>::into_stream 89968
>::into_stream 482797
>::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 534213
>::new 40
>::new 60772
>::new 473381
>::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}> 823252
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::index_entries::{closure#0}::{closure#0}> 812
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 790248
>::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} 823252
>::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} 790248
>::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 2700024
>::binary_search 1580898
>::binary_search 90096
>::binary_search 1004842
>::binary_search 60
>::binary_search 24128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 3155449
>::deparse 1981300
>::deparse 90224
>::deparse 1055705
>::deparse 92
>::deparse 28128
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 18224859
>::value 1571130
>::value 459728
>::value 16014221
>::value 140
>::value 179640
<pageserver::tenant::disk_btree::Value>::from_blknum 24976
<pageserver::tenant::disk_btree::Value>::from_slice 18224859
<pageserver::tenant::disk_btree::Value>::from_u64 13497348
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 1303971
<pageserver::tenant::disk_btree::Value>::to_u64 16908840
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 822464
<pageserver::tenant::disk_btree::tests::TestDisk>::new 20
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 2033580
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