LCOV - code coverage report
Current view: top level - pageserver/src/tenant - disk_btree.rs (source / functions) Coverage Total Hit
Test: 792183ae0ef4f1f8b22e9ac7e8748740ab73f873.info Lines: 99.0 % 768 760
Test Date: 2024-06-26 01:04:33 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 216
<pageserver::tenant::disk_btree::BuildNode<2>>::compress 24457
>::compress 394
>::compress 910
>::compress 23151
>::compress 0
>::compress 0
>::compress 2
<pageserver::tenant::disk_btree::BuildNode<2>>::first_key 12868
>::first_key 198
>::first_key 456
>::first_key 12214
>::first_key 0
>::first_key 0
>::first_key 0
<pageserver::tenant::disk_btree::BuildNode<2>>::first_suffix 37325
>::first_suffix 592
>::first_suffix 1366
>::first_suffix 35365
>::first_suffix 0
>::first_suffix 0
>::first_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::last_suffix 24457
>::last_suffix 394
>::last_suffix 910
>::last_suffix 23151
>::last_suffix 0
>::last_suffix 0
>::last_suffix 2
<pageserver::tenant::disk_btree::BuildNode<2>>::new 14448
>::new 200
>::new 698
>::new 13544
>::new 2
>::new 2
>::new 2
<pageserver::tenant::disk_btree::BuildNode<2>>::pack 14440
>::pack 200
>::pack 692
>::pack 13544
>::pack 0
>::pack 2
>::pack 2
<pageserver::tenant::disk_btree::BuildNode<2>>::push 7226946
>::push 195668
>::push 539068
>::push 6490188
>::push 4
>::push 16
>::push 2002
<pageserver::tenant::disk_btree::DiskBtreeBuilder<pageserver::tenant::block_io::BlockBuf, 18>>::append 7189610
>::append 195076
>::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 7202476
>::append_internal 195274
>::append_internal 4042
>::append_internal 4
>::append_internal 16
>::append_internal 2000
>::append_internal 538158
>::append_internal 6462982
<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 12868
>::flush_node 198
>::flush_node 8
>::flush_node 0
>::flush_node 0
>::flush_node 0
>::flush_node 456
>::flush_node 12206
<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 446808
::next 223404
::next::{closure#0} 223404
<pageserver::tenant::disk_btree::DiskBtreeReader<&pageserver::tenant::block_io::FileBlockReader, 18>>::get 820280
>::get 7018
>::get::{closure#0} 7018
>::get 395080
>::get::{closure#0} 395080
>::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} 210116
>::get::{closure#0}::{closure#0} 7018
>::get::{closure#0}::{closure#0} 195078
>::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 64592
>::into_stream 8
>::into_stream 20
>::into_stream 21892
>::into_stream 42666
>::into_stream 2
>::into_stream 4
<pageserver::tenant::disk_btree::DiskBtreeReader<pageserver::tenant::block_io::FileBlockReader, 18>>::new 212740
>::new 7026
>::new 204784
>::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}> 623364
>::visit::<>::get::{closure#0}::{closure#0}> 7018
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}> 204764
>::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}> 395080
>::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} 623364
>::visit::<>::get::{closure#0}::{closure#0}>::{closure#0} 7018
>::visit::<::get_value_reconstruct_data::{closure#0}::{closure#0}>::{closure#0} 204764
>::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} 395080
>::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 1332584
>::binary_search 790360
>::binary_search 29822
>::binary_search 500308
>::binary_search 30
>::binary_search 12064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::deparse 1543903
>::deparse 990560
>::deparse 30726
>::deparse 508507
>::deparse 46
>::deparse 14064
<pageserver::tenant::disk_btree::OnDiskNode<6>>::value 4705084
>::value 785432
>::value 1116954
>::value 2712808
>::value 70
>::value 89820
<pageserver::tenant::disk_btree::Value>::from_blknum 12868
<pageserver::tenant::disk_btree::Value>::from_slice 4705084
<pageserver::tenant::disk_btree::Value>::from_u64 7189608
<pageserver::tenant::disk_btree::Value>::is_offset 0
<pageserver::tenant::disk_btree::Value>::to_blknum 644636
<pageserver::tenant::disk_btree::Value>::to_u64 4054424
<pageserver::tenant::disk_btree::tests::TestDisk as pageserver::tenant::block_io::BlockReader>::block_cursor 411188
<pageserver::tenant::disk_btree::tests::TestDisk>::new 10
<pageserver::tenant::disk_btree::tests::TestDisk>::read_blk 1016700
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