LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: b837401fb09d2d9818b70e630fdb67e9799b7b0d.info Lines: 98.8 % 779 770
Test Date: 2024-04-18 15:32:49 Functions: 80.6 % 211 170

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 215
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 23331
>::compress 391
>::compress 0
>::compress 22938
>::compress 0
>::compress 0
>::compress 2
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 12107
>::first_key 197
>::first_key 0
>::first_key 11910
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 35438
>::first_suffix 588
>::first_suffix 0
>::first_suffix 34848
>::first_suffix 0
>::first_suffix 0
>::first_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 23331
>::last_suffix 391
>::last_suffix 0
>::last_suffix 22938
>::last_suffix 0
>::last_suffix 0
>::last_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::new 13079
>::new 199
>::new 108
>::new 12766
>::new 2
>::new 2
>::new 2
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 13077
>::pack 199
>::pack 108
>::pack 12766
>::pack 0
>::pack 2
>::pack 2
<pageserver::tenant::disk_btree::BuildNode<2>>::push 6589928
>::push 195641
>::push 752
>::push 6391513
>::push 4
>::push 16
>::push 2002
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 6554482
>::append 195052
>::append 4034
>::append 6
>::append 16
>::append 2000
>::append 752
>::append 6352622
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 6566587
>::append_internal 195249
>::append_internal 4042
>::append_internal 4
>::append_internal 16
>::append_internal 2000
>::append_internal 752
>::append_internal 6364524
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 970
>::finish 2
>::finish 4
>::finish 2
>::finish 2
>::finish 108
>::finish 852
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 12107
>::flush_node 197
>::flush_node 8
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 11902
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 972
>::new 2
>::new 4
>::new 2
>::new 2
>::new 2
>::new 108
>::new 852
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 26>>::borrow_writer 3029956
<pageserver::tenant::disk_btree::DiskBtreeError as core::fmt::Display>::fmt 0
>::from 0
::source 0
::fmt 0
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get 807248
>::get 526
>::get::{closure#0} 526
>::get 395056
>::get::{closure#0} 395056
>::get 4000
>::get::{closure#0} 4000
>::get 22
>::get::{closure#0} 22
>::get 4020
>::get::{closure#0} 4020
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get::{closure#0}::{closure#0} 203600
>::get::{closure#0}::{closure#0} 526
>::get::{closure#0}::{closure#0} 195054
>::get::{closure#0}::{closure#0} 4000
>::get::{closure#0}::{closure#0} 20
>::get::{closure#0}::{closure#0} 4000
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump 20
>::dump 0
>::dump::{closure#0} 0
>::dump 0
>::dump::{closure#0} 0
>::dump 4
>::dump::{closure#0} 4
>::dump 2
>::dump::{closure#0} 2
>::dump 2
>::dump::{closure#0} 2
>::dump 2
>::dump::{closure#0} 2
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump::{closure#0}::{closure#0} 6
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 6
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::get_stream_from 452
>::get_stream_from 20
>::get_stream_from 0
>::get_stream_from 428
>::get_stream_from 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::get_stream_from::{closure#0} 452
>::get_stream_from::{closure#0} 20
>::get_stream_from::{closure#0} 0
>::get_stream_from::{closure#0} 428
>::get_stream_from::{closure#0} 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 124476
>::new 526
>::new 123262
>::new 0
>::new 678
>::new 2
>::new 4
>::new 2
>::new 2
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}> 535366
>::visit::<>::get::{closure#0}::{closure#0}> 526
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}> 123242
>::visit::::{closure#0}::{closure#0}> 0
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::load_keys::{closure#0}::{closure#0}> 446
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 395056
>::visit::<>::get::{closure#0}::{closure#0}> 4000
>::visit:: 2
>::visit::<>::get::{closure#0}::{closure#0}> 22
>::visit:: 2
>::visit:: 2
>::visit:: 2
>::visit:: 2
>::visit::<>::get::{closure#0}::{closure#0}> 4020
>::visit:: 8044
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}>::{closure#0} 535366
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 526
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}>::{closure#0} 123242
>::visit::::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::<::dump::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::<::load_keys::{closure#0}::{closure#0}>::{closure#0} 446
>::visit::::{closure#0} 0
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 395056
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 4000
>::visit::::{closure#0} 2
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 22
>::visit::::{closure#0} 2
>::visit::::{closure#0} 2
>::visit::::{closure#0} 2
>::visit::::{closure#0} 2
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 4020
>::visit::::{closure#0} 8044
<pageserver::tenant::disk_btree::OnDiskNode<6>>::binary_search 1058644
>::binary_search 790112
>::binary_search 526
>::binary_search 255912
>::binary_search 30
>::binary_search 12064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 1270622
>::deparse 990114
>::deparse 526
>::deparse 265872
>::deparse 46
>::deparse 14064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 4118502
>::value 590110
>::value 526
>::value 3437976
>::value 70
>::value 89820
<pageserver::tenant::disk_btree::Value>::from_blknum 12107
<pageserver::tenant::disk_btree::Value>::from_slice 4118502
<pageserver::tenant::disk_btree::Value>::from_u64 6554480
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 522834
<pageserver::tenant::disk_btree::Value>::to_u64 3589644
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 411162
<pageserver::tenant::disk_btree::tests::TestDisk>::new 10
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 1016254
pageserver::tenant::disk_btree::tests::basic 4
pageserver::tenant::disk_btree::tests::basic 2
pageserver::tenant::disk_btree::tests::basic::{closure#0} 2
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#0} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#1} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#2} 10
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#3} 10
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#4} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#5} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#6} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#7} 0
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#8} 16
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#9} 16
pageserver::tenant::disk_btree::tests::lots_of_keys 4
pageserver::tenant::disk_btree::tests::lots_of_keys 2
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0} 2
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#0} 83820
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#1} 39820
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#2} 40000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#3} 2000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#4} 2000
pageserver::tenant::disk_btree::tests::particular_data 4
pageserver::tenant::disk_btree::tests::particular_data 2
pageserver::tenant::disk_btree::tests::particular_data::{closure#0} 2
pageserver::tenant::disk_btree::tests::particular_data::{closure#0}::{closure#0} 4000
pageserver::tenant::disk_btree::tests::random_data 4
pageserver::tenant::disk_btree::tests::random_data 2
pageserver::tenant::disk_btree::tests::random_data::{closure#0} 2
pageserver::tenant::disk_btree::tests::unsorted_input 2

Generated by: LCOV version 2.1-beta