LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 8ac049b474321fdc72ddcb56d7165153a1a900e8.info Lines: 97.0 % 638 619
Test Date: 2023-09-06 10:18:01 Functions: 80.5 % 215 173

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 107
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 335690
>::compress 197
>::compress 373
>::compress 335119
>::compress 0
>::compress 0
>::compress 1
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 177124
>::first_key 99
>::first_key 207
>::first_key 176818
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 512814
>::first_suffix 296
>::first_suffix 580
>::first_suffix 511937
>::first_suffix 0
>::first_suffix 0
>::first_suffix 1
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 335690
>::last_suffix 197
>::last_suffix 373
>::last_suffix 335119
>::last_suffix 0
>::last_suffix 0
>::last_suffix 1
<pageserver::tenant::disk_btree::BuildNode<2>>::new 193763
>::new 100
>::new 1321
>::new 192339
>::new 1
>::new 1
>::new 1
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 193748
>::pack 100
>::pack 1319
>::pack 192327
>::pack 0
>::pack 1
>::pack 1
<pageserver::tenant::disk_btree::BuildNode<2>>::push 92334666
>::push 97865
>::push 205733
>::push 92030057
>::push 2
>::push 8
>::push 1001
<pageserver::tenant::disk_btree::BuildNode<_> as core::fmt::Debug>::fmt 0
as core::clone::Clone>::clone 0
as core::fmt::Debug>::fmt 0
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 91821788
>::append 97569
>::append 2000
>::append 3
>::append 8
>::append 1000
>::append 205153
>::append 91516055
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 91998911
>::append_internal 97668
>::append_internal 2004
>::append_internal 2
>::append_internal 8
>::append_internal 1000
>::append_internal 205360
>::append_internal 91692869
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 16624
>::finish 1
>::finish 1
>::finish 1
>::finish 1
>::finish 1112
>::finish 15508
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 177124
>::flush_node 99
>::flush_node 4
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 207
>::flush_node 176814
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 16632
>::new 1
>::new 1
>::new 1
>::new 1
>::new 1
>::new 1113
>::new 15514
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 26>>::borrow_writer 1751920
<pageserver::tenant::disk_btree::DiskBtreeError as core::fmt::Debug>::fmt 0
>::from 0
::source 0
::fmt 0
::fmt 0
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get 1721018
>::get 658917
>::get::{closure#0} 658917
>::get 197571
>::get::{closure#0} 197571
>::get 2000
>::get::{closure#0} 2000
>::get 11
>::get::{closure#0} 11
>::get 2010
>::get::{closure#0} 2010
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get::{closure#0}::{closure#0} 760497
>::get::{closure#0}::{closure#0} 658917
>::get::{closure#0}::{closure#0} 97570
>::get::{closure#0}::{closure#0} 2000
>::get::{closure#0}::{closure#0} 10
>::get::{closure#0}::{closure#0} 2000
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump 10
>::dump 0
>::dump::{closure#0} 0
>::dump 2
>::dump::{closure#0} 2
>::dump 0
>::dump::{closure#0} 0
>::dump 1
>::dump::{closure#0} 1
>::dump 1
>::dump::{closure#0} 1
>::dump 1
>::dump::{closure#0} 1
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::dump::{closure#0}::{closure#0} 3
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 3
>::dump::{closure#0}::{closure#0} 0
>::dump::{closure#0}::{closure#0} 0
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::new 45700352
>::new 658917
>::new 45041431
>::new 0
>::new 1
>::new 1
>::new 1
>::new 1
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}> 45905965
>::visit::<>::get::{closure#0}::{closure#0}> 658917
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}> 45036474
>::visit::<::load_keys<&alloc::sync::Arc>::{closure#0}::{closure#0}> 2
>::visit::<::load_keys>::{closure#0}::{closure#0}> 4953
>::visit::::{closure#0}::{closure#0}> 0
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 197571
>::visit::<>::get::{closure#0}::{closure#0}> 2000
>::visit:: 1
>::visit::<>::get::{closure#0}::{closure#0}> 11
>::visit:: 1
>::visit:: 1
>::visit:: 1
>::visit:: 1
>::visit::<>::get::{closure#0}::{closure#0}> 2010
>::visit:: 4022
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 26>>::visit::<pagectl::layer_map_analyzer::get_holes::{closure#0}::{closure#0}>::{closure#0} 45905965
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 658917
>::visit::<::dump::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}>::{closure#0} 45036474
>::visit::<::load_keys<&alloc::sync::Arc>::{closure#0}::{closure#0}>::{closure#0} 2
>::visit::<::load_keys>::{closure#0}::{closure#0}>::{closure#0} 4953
>::visit::::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::::{closure#0} 0
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 197571
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 2000
>::visit::::{closure#0} 1
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 11
>::visit::::{closure#0} 1
>::visit::::{closure#0} 1
>::visit::::{closure#0} 1
>::visit::::{closure#0} 1
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 2010
>::visit::::{closure#0} 4022
<pageserver::tenant::disk_btree::OnDiskNode<6>>::binary_search 75773660
>::binary_search 395142
>::binary_search 1057846
>::binary_search 74314625
>::binary_search 15
>::binary_search 6032
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 76221254
>::deparse 495143
>::deparse 1057846
>::deparse 74661210
>::deparse 23
>::deparse 7032
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 281076760
>::value 295141
>::value 1057846
>::value 279678828
>::value 35
>::value 44910
<pageserver::tenant::disk_btree::Value as core::fmt::Debug>::fmt 0
::clone 0
::fmt 0
<pageserver::tenant::disk_btree::Value>::from_blknum 177124
<pageserver::tenant::disk_btree::Value>::from_slice 281076334
<pageserver::tenant::disk_btree::Value>::from_u64 91821560
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 29867676
<pageserver::tenant::disk_btree::Value>::to_u64 251205646
<pageserver::tenant::disk_btree::VisitDirection as core::fmt::Debug>::fmt 75773588
::clone 0
::eq 75773588
::fmt 0
<pageserver::tenant::disk_btree::tests::TestDisk as core::clone::Clone>::clone 5
::clone 0
::default 5
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 205622
<pageserver::tenant::disk_btree::tests::TestDisk>::new 5
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 508211
pageserver::tenant::disk_btree::tests::basic 3
pageserver::tenant::disk_btree::tests::basic 1
pageserver::tenant::disk_btree::tests::basic::{closure#0} 2
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#0} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#1} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#2} 5
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#3} 5
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#4} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#5} 4
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#6} 4
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#7} 0
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#8} 8
pageserver::tenant::disk_btree::tests::basic::{closure#0}::{closure#9} 8
pageserver::tenant::disk_btree::tests::lots_of_keys 3
pageserver::tenant::disk_btree::tests::lots_of_keys 1
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0} 2
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#0} 41910
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#1} 19910
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#2} 20000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#3} 1000
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0}::{closure#4} 1000
pageserver::tenant::disk_btree::tests::particular_data 3
pageserver::tenant::disk_btree::tests::particular_data 1
pageserver::tenant::disk_btree::tests::particular_data::{closure#0} 2
pageserver::tenant::disk_btree::tests::particular_data::{closure#0}::{closure#0} 2000
pageserver::tenant::disk_btree::tests::random_data 1
pageserver::tenant::disk_btree::tests::random_data::{closure#0} 2
pageserver::tenant::disk_btree::tests::unsorted_input 1
pageserver::tenant::disk_btree::tests::unsorted_input::{closure#0} 1

Generated by: LCOV version 2.1-beta