LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 40847ed574e0fcb4c245504ae69f84bc64a0e184.info Lines: 99.0 % 768 760
Test Date: 2024-06-26 19:30:22 Functions: 84.1 % 214 180

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 24443
>::compress 396
>::compress 910
>::compress 23135
>::compress 0
>::compress 0
>::compress 2
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 12854
>::first_key 199
>::first_key 456
>::first_key 12199
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 37297
>::first_suffix 595
>::first_suffix 1366
>::first_suffix 35334
>::first_suffix 0
>::first_suffix 0
>::first_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 24443
>::last_suffix 396
>::last_suffix 910
>::last_suffix 23135
>::last_suffix 0
>::last_suffix 0
>::last_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::new 14434
>::new 201
>::new 698
>::new 13529
>::new 2
>::new 2
>::new 2
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 14426
>::pack 201
>::pack 692
>::pack 13529
>::pack 0
>::pack 2
>::pack 2
<pageserver::tenant::disk_btree::BuildNode<2>>::push 7226952
>::push 195712
>::push 539068
>::push 6490150
>::push 4
>::push 16
>::push 2002
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 7189651
>::append 195117
>::append 4034
>::append 6
>::append 16
>::append 2000
>::append 537702
>::append 6450776
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 7202503
>::append_internal 195316
>::append_internal 4042
>::append_internal 4
>::append_internal 16
>::append_internal 2000
>::append_internal 538158
>::append_internal 6462967
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 1572
>::finish 2
>::finish 4
>::finish 2
>::finish 2
>::finish 236
>::finish 1326
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 12854
>::flush_node 199
>::flush_node 8
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 456
>::flush_node 12191
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 1580
>::new 2
>::new 4
>::new 2
>::new 2
>::new 2
>::new 242
>::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 446890
::next 223445
::next::{closure#0} 223445
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get 820642
>::get 7158
>::get::{closure#0} 7158
>::get 395121
>::get::{closure#0} 395121
>::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} 210297
>::get::{closure#0}::{closure#0} 7158
>::get::{closure#0}::{closure#0} 195119
>::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 58
>::iter 0
>::iter 56
>::iter 2
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::into_stream 64526
>::into_stream 8
>::into_stream 20
>::into_stream 21741
>::into_stream 42751
>::into_stream 2
>::into_stream 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 211702
>::new 7166
>::new 203606
>::new 138
>::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}> 622367
>::visit::<>::get::{closure#0}::{closure#0}> 7158
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}> 203586
>::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}> 395121
>::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} 622367
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 7158
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}>::{closure#0} 203586
>::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} 395121
>::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 1330482
>::binary_search 790443
>::binary_search 29811
>::binary_search 498134
>::binary_search 30
>::binary_search 12064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 1541797
>::deparse 990644
>::deparse 30715
>::deparse 506328
>::deparse 46
>::deparse 14064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 4703181
>::value 785556
>::value 1117093
>::value 2710642
>::value 70
>::value 89820
<pageserver::tenant::disk_btree::Value>::from_blknum 12854
<pageserver::tenant::disk_btree::Value>::from_slice 4703181
<pageserver::tenant::disk_btree::Value>::from_u64 7189649
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 643597
<pageserver::tenant::disk_btree::Value>::to_u64 4053560
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 411229
<pageserver::tenant::disk_btree::tests::TestDisk>::new 10
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 1016784
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