LCOV - code coverage report
Current view: top level - pageserver/src - virtual_file.rs (source / functions) Coverage Total Hit
Test: 07bee600374ccd486c69370d0972d9035964fe68.info Lines: 90.5 % 1147 1038
Test Date: 2025-02-20 13:11:02 Functions: 86.8 % 266 231

Function Name Sort by function name Hit count Sort by function hit count
<pageserver::virtual_file::SyncMode as core::convert::TryFrom<u8>>::try_from 0
<pageserver::virtual_file::VirtualFile>::create_v2::<_> 0
<pageserver::virtual_file::VirtualFile>::create_v2::<_>::{closure#0} 0
<pageserver::virtual_file::VirtualFile>::read_to_string 0
<pageserver::virtual_file::VirtualFile>::read_to_string::{closure#0} 0
<pageserver::virtual_file::VirtualFile>::sync_data 0
::sync_data 0
::sync_data::{closure#0} 0
<pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::{closure#0} 0
<pageserver::virtual_file::VirtualFileInner>::sync_data 0
::sync_data 0
::sync_data::{closure#0} 0
pageserver::virtual_file::get_io_buffer_alignment 0
pageserver::virtual_file::init 0
pageserver::virtual_file::on_fatal_io_error 0
pageserver::virtual_file::set_io_mode 0
pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0} 0
pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0}::{closure#0} 0
<pageserver::virtual_file::tests::MaybeVirtualFile>::write_all::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0} 4
<pageserver::virtual_file::FileGuard>::with_std_file_mut::<<pageserver::virtual_file::VirtualFileInner>::seek::{closure#0}::{closure#0}, core::result::Result<u64, std::io::error::Error>> 8
<pageserver::virtual_file::VirtualFileInner>::seek::{closure#0}::{closure#0} 8
pageserver::virtual_file::is_fatal_io_error 8
pageserver::virtual_file::test_read_exact_at_impl::test_basic 8
pageserver::virtual_file::test_read_exact_at_impl::test_basic 4
pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall 8
pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall 4
pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full 8
pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full 4
pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled 8
pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled 4
pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0} 4
pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0} 8
pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}::{closure#0} 8
pageserver::virtual_file::tests::test_atomic_overwrite_basic 8
pageserver::virtual_file::tests::test_atomic_overwrite_basic 4
pageserver::virtual_file::tests::test_atomic_overwrite_basic::{closure#0} 4
pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp 8
pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp 4
pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp::{closure#0} 4
pageserver::virtual_file::tests::test_files::<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A> 8
pageserver::virtual_file::tests::test_files:: 4
pageserver::virtual_file::tests::test_files:: 4
pageserver::virtual_file::tests::test_files::<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A>::{closure#0} 8
pageserver::virtual_file::tests::test_files::::{closure#0} 4
pageserver::virtual_file::tests::test_files::::{closure#0} 4
pageserver::virtual_file::tests::test_physical_files 8
pageserver::virtual_file::tests::test_physical_files 4
pageserver::virtual_file::tests::test_physical_files::{closure#0} 4
pageserver::virtual_file::tests::test_vfile_concurrency 8
pageserver::virtual_file::tests::test_vfile_concurrency 4
pageserver::virtual_file::tests::test_vfile_concurrency::{closure#0} 4
pageserver::virtual_file::tests::test_virtual_files 8
pageserver::virtual_file::tests::test_virtual_files 4
pageserver::virtual_file::tests::test_virtual_files::{closure#0} 4
<pageserver::virtual_file::tests::MaybeVirtualFile as core::convert::From<pageserver::virtual_file::VirtualFile>>::from 12
pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0} 12
pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}::{closure#0} 12
<pageserver::virtual_file::test_read_exact_at_impl::MockReadAt as core::ops::drop::Drop>::drop 16
<pageserver::virtual_file::tests::MaybeVirtualFile>::write_all::<alloc::vec::Vec<u8>> 16
<pageserver::virtual_file::tests::MaybeVirtualFile>::write_all::<alloc::vec::Vec<u8>>::{closure#0} 16
<pageserver::virtual_file::tests::MaybeVirtualFile>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> 16
<pageserver::virtual_file::tests::MaybeVirtualFile>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} 16
<pageserver::virtual_file::test_read_exact_at_impl::MockReadAt>::read_at 24
<pageserver::virtual_file::test_read_exact_at_impl::MockReadAt>::read_at::{closure#0} 24
<pageserver::virtual_file::VirtualFile>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>> 44
::crashsafe_overwrite:: 0
::crashsafe_overwrite::, alloc::vec::Vec> 44
<pageserver::virtual_file::VirtualFile>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0} 44
::crashsafe_overwrite::::{closure#0} 0
::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0} 44
<pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>> 56
::crashsafe_overwrite:: 0
::crashsafe_overwrite::, alloc::vec::Vec> 56
<pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0} 56
::crashsafe_overwrite::::{closure#0} 0
::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0} 56
<pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0}::{closure#0} 56
::crashsafe_overwrite::::{closure#0}::{closure#0} 0
::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0}::{closure#0} 56
<pageserver::virtual_file::tests::MaybeVirtualFile>::seek 144
::seek 72
::seek::{closure#0} 72
pageserver::virtual_file::tests::test_vfile_concurrency::{closure#0}::{closure#0} 400
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at::{closure#0}::{closure#0} 404
<pageserver::virtual_file::tests::test_physical_files::{closure#0}::B as pageserver::virtual_file::tests::Adapter>::open 412
<pageserver::virtual_file::tests::test_physical_files::{closure#0}::B as pageserver::virtual_file::tests::Adapter>::open::{closure#0} 412
<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A as pageserver::virtual_file::tests::Adapter>::open 412
<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A as pageserver::virtual_file::tests::Adapter>::open::{closure#0} 412
<pageserver::virtual_file::OpenFiles>::new 464
pageserver::virtual_file::get_open_files::{closure#0} 464
<pageserver::virtual_file::VirtualFile>::remove 516
<pageserver::virtual_file::VirtualFileInner>::remove 516
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at 808
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at::{closure#0} 808
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_string_at 808
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_string_at::{closure#0} 808
<pageserver::virtual_file::VirtualFile>::read_to_end 896
::read_to_end 448
::read_to_end::{closure#0} 448
<pageserver::virtual_file::VirtualFileInner>::read_to_end 896
::read_to_end 448
::read_to_end::{closure#0} 448
<pageserver::virtual_file::VirtualFile>::open_with_options::<&camino::Utf8Path> 1592
::open_with_options::<&camino::Utf8Path> 0
::open_with_options::<&camino::Utf8PathBuf> 1592
<pageserver::virtual_file::VirtualFile>::open_with_options::<&camino::Utf8Path>::{closure#0} 1592
::open_with_options::<&camino::Utf8Path>::{closure#0} 0
::open_with_options::<&camino::Utf8PathBuf>::{closure#0} 1592
<pageserver::virtual_file::tests::MaybeVirtualFile>::read_string 1768
::read_string 884
::read_string::{closure#0} 884
<pageserver::virtual_file::VirtualFile>::open::<&camino::Utf8Path> 2112
::open::<&&camino::Utf8PathBuf> 0
::open::<&camino::Utf8Path> 0
::open:: 64
::open::<&camino::Utf8PathBuf> 2048
<pageserver::virtual_file::VirtualFile>::open::<&camino::Utf8Path>::{closure#0} 2112
::open::<&&camino::Utf8PathBuf>::{closure#0} 0
::open::<&camino::Utf8Path>::{closure#0} 0
::open::::{closure#0} 64
::open::<&camino::Utf8PathBuf>::{closure#0} 2048
<pageserver::virtual_file::VirtualFileInner>::open::<&camino::Utf8Path> 2112
::open::<&&camino::Utf8PathBuf> 0
::open::<&camino::Utf8Path> 0
::open:: 64
::open::<&camino::Utf8PathBuf> 2048
<pageserver::virtual_file::VirtualFileInner>::open::<&camino::Utf8Path>::{closure#0} 2112
::open::<&&camino::Utf8PathBuf>::{closure#0} 0
::open::<&camino::Utf8Path>::{closure#0} 0
::open::::{closure#0} 64
::open::<&camino::Utf8PathBuf>::{closure#0} 2048
<pageserver::virtual_file::VirtualFile>::path 2376
<pageserver::virtual_file::VirtualFile>::open_v2::<&camino::Utf8Path> 2456
<pageserver::virtual_file::VirtualFile>::open_v2::<&camino::Utf8Path>::{closure#0} 2456
<pageserver::virtual_file::VirtualFile>::create::<&camino::Utf8Path> 3030
::create::<&camino::Utf8Path> 80
::create::<&camino::Utf8PathBuf> 2950
<pageserver::virtual_file::VirtualFile>::create::<&camino::Utf8Path>::{closure#0} 3030
::create::<&camino::Utf8Path>::{closure#0} 80
::create::<&camino::Utf8PathBuf>::{closure#0} 2950
<pageserver::virtual_file::VirtualFileInner>::create::<&camino::Utf8Path> 3030
::create::<&camino::Utf8Path> 80
::create::<&camino::Utf8PathBuf> 2950
<pageserver::virtual_file::VirtualFileInner>::create::<&camino::Utf8Path>::{closure#0} 3030
::create::<&camino::Utf8Path>::{closure#0} 80
::create::<&camino::Utf8PathBuf>::{closure#0} 2950
<core::result::Result<(), std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo<()>>::fatal_err 4116
, std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo>>::fatal_err 0
as pageserver::virtual_file::MaybeFatalIo>::fatal_err 0
as pageserver::virtual_file::MaybeFatalIo>::fatal_err 0
as pageserver::virtual_file::MaybeFatalIo>::fatal_err 0
, std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo>>::fatal_err 8
as pageserver::virtual_file::MaybeFatalIo>::fatal_err 16
, std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo>>::fatal_err 24
as pageserver::virtual_file::MaybeFatalIo>::fatal_err 2020
as pageserver::virtual_file::MaybeFatalIo<()>>::fatal_err 2048
<pageserver::virtual_file::VirtualFile>::open_with_options_v2::<&camino::Utf8Path> 5068
::open_with_options_v2::<&camino::Utf8Path> 2456
::open_with_options_v2::<&camino::Utf8PathBuf> 2612
<pageserver::virtual_file::VirtualFile>::open_with_options_v2::<&camino::Utf8Path>::{closure#0} 5068
::open_with_options_v2::<&camino::Utf8Path>::{closure#0} 2456
::open_with_options_v2::<&camino::Utf8PathBuf>::{closure#0} 2612
pageserver::virtual_file::get_io_mode 5068
<pageserver::virtual_file::VirtualFile>::metadata 7208
::metadata 3604
::metadata::{closure#0} 3604
<pageserver::virtual_file::VirtualFileInner>::metadata 7208
::metadata 3604
::metadata::{closure#0} 3604
<pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::clean_slot::{closure#0} 9436
<pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop 10590
<pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::clean_slot 10590
<pageserver::virtual_file::VirtualFile>::sync_all 11268
::sync_all 5634
::sync_all::{closure#0} 5634
<pageserver::virtual_file::VirtualFileInner>::sync_all 11268
::sync_all 5634
::sync_all::{closure#0} 5634
<pageserver::virtual_file::VirtualFileInner>::open_with_options::<&camino::Utf8Path> 12202
::open_with_options::<&camino::Utf8PathBuf> 4604
::open_with_options::<&camino::Utf8Path> 7598
<pageserver::virtual_file::VirtualFileInner>::open_with_options::<&camino::Utf8Path>::{closure#0} 12202
::open_with_options::<&camino::Utf8PathBuf>::{closure#0} 4604
::open_with_options::<&camino::Utf8Path>::{closure#0} 7598
<pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> 13214
<pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} 13214
<pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0}::{closure#0} 13214
<pageserver::virtual_file::VirtualFile>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> 13222
<pageserver::virtual_file::VirtualFile>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} 13222
<pageserver::virtual_file::VirtualFileInner>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> 13222
<pageserver::virtual_file::VirtualFileInner>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} 13222
<pageserver::virtual_file::VirtualFileInner>::write_all_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0}::{closure#0} 13222
<pageserver::virtual_file::VirtualFile>::seek 22704
::seek 11352
::seek::{closure#0} 11352
<pageserver::virtual_file::VirtualFileInner>::seek 22704
::seek 11352
::seek::{closure#0} 11352
<pageserver::virtual_file::VirtualFile>::read_blk 41832
<pageserver::virtual_file::VirtualFile>::read_blk::{closure#0} 41832
<pageserver::virtual_file::VirtualFileInner>::read_blk 41832
<pageserver::virtual_file::VirtualFileInner>::read_blk::{closure#0} 41832
<pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf_mut::IoBufMut>::set_init 63357
<pageserver::virtual_file::VirtualFile>::read_exact_at_page 63357
<pageserver::virtual_file::VirtualFile>::read_exact_at_page::{closure#0} 63357
<pageserver::virtual_file::VirtualFileInner>::read_exact_at_page 63357
<pageserver::virtual_file::VirtualFileInner>::read_exact_at_page::{closure#0} 63357
<pageserver::virtual_file::VirtualFileInner>::read_exact_at_page::{closure#0}::{closure#0} 63357
<pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf_mut::IoBufMut>::stable_mut_ptr 95010
<pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::bytes_total 190071
<pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::stable_ptr 253377
<pageserver::virtual_file::OpenFiles>::find_victim_slot::{closure#0}::{closure#0} 380306
<pageserver::virtual_file::VirtualFile>::read_exact_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer_mut::AlignedBufferMut<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> 461970
<pageserver::virtual_file::VirtualFile>::read_exact_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer_mut::AlignedBufferMut<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} 461970
<pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::bytes_init 475101
<pageserver::virtual_file::OpenFiles>::find_victim_slot 780568
::find_victim_slot 390284
::find_victim_slot::{closure#0} 390284
<pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf> 966759
::read_exact_at:: 63357
::read_exact_at::>> 903402
<pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0} 966759
::read_exact_at::::{closure#0} 63357
::read_exact_at::>>::{closure#0} 903402
<pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0}::{closure#0} 966759
::read_exact_at::::{closure#0}::{closure#0} 63357
::read_exact_at::>>::{closure#0}::{closure#0} 903402
<pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0}::{closure#1} 966759
::read_exact_at::::{closure#0}::{closure#1} 63357
::read_exact_at::>>::{closure#0}::{closure#1} 903402
pageserver::virtual_file::read_exact_at_impl::<alloc::vec::Vec<u8>, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0}> 966775
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0}> 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0}::{closure#0}> 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}::{closure#0}> 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}::{closure#0}> 4
pageserver::virtual_file::read_exact_at_impl::::read_exact_at::{closure#0}::{closure#0}, ::read_at::{closure#0}> 63357
pageserver::virtual_file::read_exact_at_impl::>, ::read_exact_at>>::{closure#0}::{closure#0}, ::read_at>>::{closure#0}> 903402
pageserver::virtual_file::read_exact_at_impl::<alloc::vec::Vec<u8>, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0}>::{closure#0} 966775
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0}>::{closure#0} 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0}::{closure#0}::{closure#0}>::{closure#0} 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}::{closure#0}>::{closure#0} 4
pageserver::virtual_file::read_exact_at_impl::, pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}, pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}::{closure#0}>::{closure#0} 4
pageserver::virtual_file::read_exact_at_impl::::read_exact_at::{closure#0}::{closure#0}, ::read_at::{closure#0}>::{closure#0} 63357
pageserver::virtual_file::read_exact_at_impl::>, ::read_exact_at>>::{closure#0}::{closure#0}, ::read_at>>::{closure#0}>::{closure#0} 903402
<pageserver::virtual_file::VirtualFileInner>::read_at::<alloc::vec::Vec<u8>> 967647
::read_at::> 888
::read_at:: 63357
::read_at::>> 903402
<pageserver::virtual_file::VirtualFileInner>::read_at::<alloc::vec::Vec<u8>>::{closure#0} 967647
::read_at::>::{closure#0} 888
::read_at::::{closure#0} 63357
::read_at::>>::{closure#0} 903402
<pageserver::virtual_file::FileGuard>::with_std_file::<<pageserver::virtual_file::io_engine::IoEngine>::sync_all::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> 1625124
::with_std_file::<::read_at>::{closure#0}::{closure#0}, core::result::Result> 444
::with_std_file::<::metadata::{closure#0}::{closure#0}, core::result::Result> 1802
::with_std_file::<::sync_all::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> 2810
::with_std_file::<::write_at>>::{closure#0}::{closure#0}, core::result::Result> 6606
::with_std_file::<::write_at>::{closure#0}::{closure#0}, core::result::Result> 18450
::with_std_file::<::read_at::{closure#0}::{closure#0}, core::result::Result> 31653
::with_std_file::<::read_at>>::{closure#0}::{closure#0}, core::result::Result> 451453
::with_std_file::<::write_at::{closure#0}::{closure#0}, core::result::Result> 550798
::with_std_file::<::write_at::{closure#0}::{closure#0}, core::result::Result> 561108
<pageserver::virtual_file::FileGuard as uring_common::io_fd::IoFd>::as_fd 1625697
<pageserver::virtual_file::VirtualFileInner>::write::<alloc::vec::Vec<u8>> 2260714
::write::>> 4
::write::> 36900
::write:: 1101596
::write:: 1122214
<pageserver::virtual_file::VirtualFileInner>::write::<alloc::vec::Vec<u8>>::{closure#0} 2260714
::write::>>::{closure#0} 4
::write::>::{closure#0} 36900
::write::::{closure#0} 1101596
::write::::{closure#0} 1122214
<pageserver::virtual_file::VirtualFile>::write_all::<alloc::vec::Vec<u8>> 2260790
::write_all::>> 4
::write_all::> 36976
::write_all:: 1101596
::write_all:: 1122214
<pageserver::virtual_file::VirtualFile>::write_all::<alloc::vec::Vec<u8>>::{closure#0} 2260790
::write_all::>>::{closure#0} 4
::write_all::>::{closure#0} 36976
::write_all::::{closure#0} 1101596
::write_all::::{closure#0} 1122214
<pageserver::virtual_file::VirtualFileInner>::write_all::<alloc::vec::Vec<u8>> 2260790
::write_all::>> 4
::write_all::> 36976
::write_all:: 1101596
::write_all:: 1122214
<pageserver::virtual_file::VirtualFileInner>::write_all::<alloc::vec::Vec<u8>>::{closure#0} 2260790
::write_all::>>::{closure#0} 4
::write_all::>::{closure#0} 36976
::write_all::::{closure#0} 1101596
::write_all::::{closure#0} 1122214
<pageserver::virtual_file::VirtualFileInner>::write_all::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0} 2260790
::write_all::>>::{closure#0}::{closure#0} 4
::write_all::>::{closure#0}::{closure#0} 36976
::write_all::::{closure#0}::{closure#0} 1101596
::write_all::::{closure#0}::{closure#0} 1122214
<pageserver::virtual_file::VirtualFileInner>::write_at::<alloc::vec::Vec<u8>> 2273936
::write_at::>> 13226
::write_at::> 36900
::write_at:: 1101596
::write_at:: 1122214
<pageserver::virtual_file::VirtualFileInner>::write_at::<alloc::vec::Vec<u8>>::{closure#0} 2273936
::write_at::>>::{closure#0} 13226
::write_at::>::{closure#0} 36900
::write_at::::{closure#0} 1101596
::write_at::::{closure#0} 1122214
<pageserver::virtual_file::VirtualFileInner>::write_at_inner::<alloc::vec::Vec<u8>> 2273936
::write_at_inner::>> 13226
::write_at_inner::> 36900
::write_at_inner:: 1101596
::write_at_inner:: 1122214
<pageserver::virtual_file::VirtualFileInner>::write_at_inner::<alloc::vec::Vec<u8>>::{closure#0} 2273936
::write_at_inner::>>::{closure#0} 13226
::write_at_inner::>::{closure#0} 36900
::write_at_inner::::{closure#0} 1101596
::write_at_inner::::{closure#0} 1122214
<pageserver::virtual_file::FileGuard as core::convert::AsRef<std::os::fd::owned::OwnedFd>>::as_ref 3250829
pageserver::virtual_file::get_open_files 3273621
<core::result::Result<(), std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo<()>>::maybe_fatal_err 4218606
as pageserver::virtual_file::MaybeFatalIo<()>>::maybe_fatal_err 9376
as pageserver::virtual_file::MaybeFatalIo>::maybe_fatal_err 967647
as pageserver::virtual_file::MaybeFatalIo>::maybe_fatal_err 3241583
<pageserver::virtual_file::VirtualFileInner>::lock_file 6501658
::lock_file 3250829
::lock_file::{closure#0} 3250829

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