LCOV - differential code coverage report

Current view: top level - pageserver/src - walredo.rs (source / functions) Coverage Total Hit UBC CBC Current: cd44433dd675caa99df17a61b18949c8387e2242.info Lines: 87.9 % 687 604 83 604 Current Date: 2024-01-09 02:06:09 Functions: 63.0 % 73 46 27 46 Baseline: 66c52a629a0f4a503e193045e0df4c77139e344b.info Baseline Date: 2024-01-08 15:34:46

Function Name	TLA	Hit count
<pageserver::walredo::NoLeakChild as core::ops::drop::Drop>::drop::{closure#0}	UBC	0
<pageserver::walredo::NoLeakChild as core::ops::drop::Drop>::drop::{closure#0}::{closure#0}	UBC	0
<pageserver::walredo::NoLeakChild>::kill_and_wait_impl::{closure#1}	UBC	0
<pageserver::walredo::NoLeakChild>::kill_and_wait_impl::{closure#3}	UBC	0
<pageserver::walredo::PostgresRedoManager>::apply_batch_neon::{closure#0}	UBC	0
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#1}	UBC	0
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#7}	UBC	0
<pageserver::walredo::PostgresRedoManager>::apply_record_neon::{closure#0}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#0}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#0}::{closure#0}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}::{closure#0}::{closure#0}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}::{closure#1}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}::{closure#2}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}::{closure#3}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#2}	UBC	0
<pageserver::walredo::WalRedoProcess>::launch::{closure#3}	UBC	0
<pageserver::walredo::WalRedoProcess>::record_and_log::{closure#0}	UBC	0
<pageserver::walredo::WalRedoProcess>::record_and_log::{closure#2}	UBC	0
<std::process::Command as pageserver::walredo::CloseFileDescriptors>::close_fds::{closure#0}	UBC	0
pageserver::walredo::tests::short_v14_redo	CBC	1
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#2}	CBC	2
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#3}	CBC	2
::apply_batch_postgres::{closure#5}	UBC	0
::apply_batch_postgres::{closure#3}	CBC	2
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#4}	CBC	2
::apply_batch_postgres::{closure#6}	UBC	0
::apply_batch_postgres::{closure#4}	CBC	2
<pageserver::walredo::WalRedoProcess>::record_and_log	CBC	2
<pageserver::walredo::WalRedoProcess>::record_and_log::{closure#1}	CBC	2
pageserver::walredo::tests::short_v14_redo::{closure#0}	CBC	2
<pageserver::walredo::tests::RedoHarness>::new	CBC	3
pageserver::walredo::tests::short_records	CBC	3
pageserver::walredo::tests::short_v14_fails_for_wrong_key_but_returns_zero_page	CBC	3
pageserver::walredo::tests::short_v14_fails_for_wrong_key_but_returns_zero_page	CBC	1
pageserver::walredo::tests::short_v14_fails_for_wrong_key_but_returns_zero_page::{closure#0}	CBC	2
pageserver::walredo::tests::test_stderr	CBC	3
pageserver::walredo::tests::test_stderr	CBC	1
pageserver::walredo::tests::test_stderr::{closure#0}	CBC	2
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}::{closure#0}	CBC	265
<pageserver::walredo::NoLeakChild as core::ops::drop::Drop>::drop	CBC	269
<pageserver::walredo::NoLeakChild>::kill_and_wait	CBC	269
<pageserver::walredo::NoLeakChild>::kill_and_wait_impl	CBC	269
<pageserver::walredo::NoLeakChild>::kill_and_wait_impl::{closure#0}	CBC	269
<pageserver::walredo::NoLeakChild>::kill_and_wait_impl::{closure#2}	CBC	269
<pageserver::walredo::WalRedoProcess as core::ops::drop::Drop>::drop	CBC	269
<pageserver::walredo::WalRedoProcess>::launch::{closure#1}	CBC	540
<pageserver::walredo::NoLeakChild>::spawn	CBC	544
<pageserver::walredo::WalRedoProcess>::launch	CBC	544
<std::process::Command as pageserver::walredo::CloseFileDescriptors>::close_fds	CBC	544
<std::process::Command as pageserver::walredo::NoLeakChildCommandExt>::spawn_no_leak_child	CBC	544
<pageserver::walredo::PostgresRedoManager>::maybe_quiesce	CBC	727
<pageserver::walredo::PostgresRedoManager>::new	CBC	739
<pageserver::walredo::NoLeakChild as core::ops::deref::DerefMut>::deref_mut	CBC	1632
<pageserver::walredo::PostgresRedoManager>::apply_batch_neon	CBC	3984
pageserver::walredo::build_push_page_msg	CBC	431568
<pageserver::walredo::PostgresRedoManager>::request_redo::{closure#0}::{closure#0}	CBC	435539
<pageserver::walredo::PostgresRedoManager>::request_redo::{closure#0}::{closure#1}	CBC	435539
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres	CBC	2056250
<pageserver::walredo::WalRedoProcess>::apply_wal_records	CBC	2056251
<pageserver::walredo::WalRedoProcess>::apply_wal_records0	CBC	2056251
<pageserver::walredo::WalRedoProcess>::id	CBC	2056251
pageserver::walredo::build_begin_redo_for_block_msg	CBC	2056251
pageserver::walredo::build_get_page_msg	CBC	2056251
<pageserver::walredo::NoLeakChild as core::ops::deref::Deref>::deref	CBC	2056795
<pageserver::walredo::PostgresRedoManager>::request_redo	CBC	2060221
<pageserver::walredo::PostgresRedoManager>::request_redo::{closure#0}	CBC	2060221
<pageserver::walredo::BufferTag as core::cmp::Ord>::cmp	CBC	4544070
::clone	UBC	0
::cmp	UBC	0
::eq	UBC	0
::partial_cmp	UBC	0
::fmt	UBC	0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>>	UBC	0
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>>	CBC	4544070
<pageserver::walredo::PostgresRedoManager>::apply_record_neon	CBC	16159814
<pageserver::walredo::PostgresRedoManager>::apply_batch_postgres::{closure#0}	CBC	56589791
pageserver::walredo::build_apply_record_msg	CBC	56589791
pageserver::walredo::can_apply_in_neon	CBC	72749603

Generated by: LCOV version 2.1-beta