LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 465a86b0c1fda0069b3e0f6c1c126e6b635a1f72.info Lines: 99.0 % 766 758
Test Date: 2024-06-25 15:47:26 Functions: 84.0 % 213 179

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 217
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 24458
>::compress 396
>::compress 908
>::compress 23152
>::compress 0
>::compress 0
>::compress 2
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 12872
>::first_key 199
>::first_key 456
>::first_key 12217
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 37330
>::first_suffix 595
>::first_suffix 1364
>::first_suffix 35369
>::first_suffix 0
>::first_suffix 0
>::first_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 24458
>::last_suffix 396
>::last_suffix 908
>::last_suffix 23152
>::last_suffix 0
>::last_suffix 0
>::last_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::new 14448
>::new 201
>::new 694
>::new 13547
>::new 2
>::new 2
>::new 2
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 14440
>::pack 201
>::pack 688
>::pack 13547
>::pack 0
>::pack 2
>::pack 2
<pageserver::tenant::disk_btree::BuildNode<2>>::push 7224937
>::push 195679
>::push 537050
>::push 6490186
>::push 4
>::push 16
>::push 2002
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 7187598
>::append 195084
>::append 4034
>::append 6
>::append 16
>::append 2000
>::append 535686
>::append 6450772
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 7200468
>::append_internal 195283
>::append_internal 4042
>::append_internal 4
>::append_internal 16
>::append_internal 2000
>::append_internal 536142
>::append_internal 6462981
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 1568
>::finish 2
>::finish 4
>::finish 2
>::finish 2
>::finish 232
>::finish 1326
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 12872
>::flush_node 199
>::flush_node 8
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 456
>::flush_node 12209
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 1576
>::new 2
>::new 4
>::new 2
>::new 2
>::new 2
>::new 238
>::new 1326
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 26>>::borrow_writer 2023972
<pageserver::tenant::disk_btree::DiskBtreeError as core::fmt::Display>::fmt 0
>::from 0
::source 0
::fmt 0
<pageserver::tenant::disk_btree::DiskBtreeIterator>::next 390172
::next 195086
::next::{closure#0} 195086
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get 820466
>::get 7103
>::get::{closure#0} 7103
>::get 395088
>::get::{closure#0} 395088
>::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} 210209
>::get::{closure#0}::{closure#0} 7103
>::get::{closure#0}::{closure#0} 195086
>::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<_, _>>::iter 2
>::iter 0
>::iter 2
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::get_stream_from 64382
>::get_stream_from 8
>::get_stream_from 20
>::get_stream_from 21747
>::get_stream_from 42601
>::get_stream_from 2
>::get_stream_from 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 211996
>::new 7111
>::new 204011
>::new 82
>::new 782
>::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}> 622684
>::visit::<>::get::{closure#0}::{closure#0}> 7103
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}> 203991
>::visit::::{closure#0}::{closure#0}> 0
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::load_keys::{closure#0}::{closure#0}> 406
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 395088
>::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} 622684
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 7103
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}>::{closure#0} 203991
>::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} 406
>::visit::::{closure#0} 0
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 395088
>::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 1330860
>::binary_search 790377
>::binary_search 29762
>::binary_search 498627
>::binary_search 30
>::binary_search 12064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 1542183
>::deparse 990578
>::deparse 30666
>::deparse 506829
>::deparse 46
>::deparse 14064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 4675097
>::value 785457
>::value 1088743
>::value 2711007
>::value 70
>::value 89820
<pageserver::tenant::disk_btree::Value>::from_blknum 12872
<pageserver::tenant::disk_btree::Value>::from_slice 4675097
<pageserver::tenant::disk_btree::Value>::from_u64 7187596
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 643802
<pageserver::tenant::disk_btree::Value>::to_u64 4025271
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 411196
<pageserver::tenant::disk_btree::tests::TestDisk>::new 10
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 1016718
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