LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 472031e0b71f3195f7f21b1f2b20de09fd07bb56.info Lines: 99.2 % 847 840
Test Date: 2025-05-26 10:37:33 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 108
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 11863
>::compress 197
>::compress 41
>::compress 11624
>::compress 0
>::compress 0
>::compress 1
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 6243
>::first_key 99
>::first_key 16
>::first_key 6128
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 18106
>::first_suffix 296
>::first_suffix 57
>::first_suffix 17752
>::first_suffix 0
>::first_suffix 0
>::first_suffix 1
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 11863
>::last_suffix 197
>::last_suffix 41
>::last_suffix 11624
>::last_suffix 0
>::last_suffix 0
>::last_suffix 1
<pageserver::tenant::disk_btree::BuildNode<2>>::new 7301
>::new 100
>::new 330
>::new 6868
>::new 1
>::new 1
>::new 1
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 7164
>::pack 100
>::pack 207
>::pack 6855
>::pack 0
>::pack 1
>::pack 1
<pageserver::tenant::disk_btree::BuildNode<2>>::push 3392498
>::push 97901
>::push 27825
>::push 3265761
>::push 2
>::push 8
>::push 1001
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 3374390
>::append 97605
>::append 2017
>::append 3
>::append 8
>::append 1000
>::append 27768
>::append 3245989
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append_internal 3380632
>::append_internal 97704
>::append_internal 2021
>::append_internal 2
>::append_internal 8
>::append_internal 1000
>::append_internal 27784
>::append_internal 3252113
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::borrow_writer 1023833
>::borrow_writer 4277
>::borrow_writer 1019556
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::finish 921
>::finish 1
>::finish 2
>::finish 1
>::finish 1
>::finish 191
>::finish 725
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::flush_node 6243
>::flush_node 99
>::flush_node 4
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 16
>::flush_node 6124
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::new 1058
>::new 1
>::new 2
>::new 1
>::new 1
>::new 1
>::new 314
>::new 738
<pageserver::tenant::disk_btree::DiskBtreeIterator>::next 2323916
::next 1161958
::next::{closure#0} 1161958
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get 403256
>::get 0
>::get::{closure#0} 0
>::get 197607
>::get::{closure#0} 197607
>::get 2000
>::get::{closure#0} 2000
>::get 11
>::get::{closure#0} 11
>::get 2010
>::get::{closure#0} 2010
<pageserver::tenant::disk_btree::DiskBtreeReader<_, _>>::get::{closure#0}::{closure#0} 101616
>::get::{closure#0}::{closure#0} 0
>::get::{closure#0}::{closure#0} 97606
>::get::{closure#0}::{closure#0} 2000
>::get::{closure#0}::{closure#0} 10
>::get::{closure#0}::{closure#0} 2000
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::dump 10
>::dump 0
>::dump::{closure#0} 0
>::dump 2
>::dump::{closure#0} 2
>::dump 1
>::dump::{closure#0} 1
>::dump 1
>::dump::{closure#0} 1
>::dump 1
>::dump::{closure#0} 1
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::dump::{closure#0}::{closure#0} 3
>::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, 18>>::into_stream 143730
>::into_stream 10
>::into_stream 22492
>::into_stream 121225
>::into_stream 1
>::into_stream 2
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::iter 352
>::iter 63
>::iter 288
>::iter 1
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 134079
>::new 10
>::new 15193
>::new 118871
>::new 1
>::new 2
>::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}> 205858
>::visit::<::dump::{closure#0}::{closure#0}> 0
>::visit::<::index_entries::{closure#0}::{closure#0}> 203
>::visit:: 0
>::visit::<>::get::{closure#0}::{closure#0}> 197607
>::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} 205858
>::visit::<::dump::{closure#0}::{closure#0}>::{closure#0} 0
>::visit::<::index_entries::{closure#0}::{closure#0}>::{closure#0} 203
>::visit::::{closure#0} 0
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 197607
>::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 676171
>::binary_search 395314
>::binary_search 22524
>::binary_search 252286
>::binary_search 15
>::binary_search 6032
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 790071
>::deparse 495414
>::deparse 22556
>::deparse 265046
>::deparse 23
>::deparse 7032
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 4557504
>::value 392917
>::value 114932
>::value 4004710
>::value 35
>::value 44910
<pageserver::tenant::disk_btree::Value>::from_blknum 6243
<pageserver::tenant::disk_btree::Value>::from_slice 4557504
<pageserver::tenant::disk_btree::Value>::from_u64 3374389
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 326587
<pageserver::tenant::disk_btree::Value>::to_u64 4227905
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 205661
<pageserver::tenant::disk_btree::tests::TestDisk>::new 5
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 508484
pageserver::tenant::disk_btree::tests::basic 2
pageserver::tenant::disk_btree::tests::basic 1
pageserver::tenant::disk_btree::tests::basic::{closure#0} 1
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 2
pageserver::tenant::disk_btree::tests::lots_of_keys 1
pageserver::tenant::disk_btree::tests::lots_of_keys::{closure#0} 1
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 2
pageserver::tenant::disk_btree::tests::particular_data 1
pageserver::tenant::disk_btree::tests::particular_data::{closure#0} 1
pageserver::tenant::disk_btree::tests::particular_data::{closure#0}::{closure#0} 2000
pageserver::tenant::disk_btree::tests::random_data 2
pageserver::tenant::disk_btree::tests::random_data 1
pageserver::tenant::disk_btree::tests::random_data::{closure#0} 1
pageserver::tenant::disk_btree::tests::unsorted_input 1

Generated by: LCOV version 2.1-beta