| 
            
              Function Name   | 
              
              Hit count   | 
              
              
            
            
              | <core::result::Result<(), std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo<()>>::fatal_err | 
              
              12348 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo<()>>::fatal_err | 
              
              6144 | 
              
              
            
            
              | , std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo>>::fatal_err | 
              
              0 | 
              
              
            
            
              | , std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo>>::fatal_err | 
              
              24 | 
              
              
            
            
              |  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 | 
              
              72 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo>::fatal_err | 
              
              6060 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo>::fatal_err | 
              
              0 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo>::fatal_err | 
              
              48 | 
              
              
            
            
              | <core::result::Result<(), std::io::error::Error> as pageserver::virtual_file::MaybeFatalIo<()>>::maybe_fatal_err | 
              
              6993169 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo<()>>::maybe_fatal_err | 
              
              179112 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo>::maybe_fatal_err | 
              
              3288427 | 
              
              
            
            
              |  as pageserver::virtual_file::MaybeFatalIo>::maybe_fatal_err | 
              
              3525630 | 
              
              
            
            
              | <pageserver::virtual_file::FileGuard as core::convert::AsRef<std::os::fd::owned::OwnedFd>>::as_ref | 
              
              3553830 | 
              
              
            
            
              | <pageserver::virtual_file::FileGuard as uring_common::io_fd::IoFd>::as_fd | 
              
              1776998 | 
              
              
            
            
              | <pageserver::virtual_file::FileGuard>::with_std_file::<<pageserver::virtual_file::io_engine::IoEngine>::set_len::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> | 
              
              1776832 | 
              
              
            
            
              | ::with_std_file::<::metadata::{closure#0}::{closure#0}, core::result::Result> | 
              
              5496 | 
              
              
            
            
              | ::with_std_file::<::read_at>::{closure#0}::{closure#0}, core::result::Result> | 
              
              0 | 
              
              
            
            
              | ::with_std_file::<::read_at::{closure#0}::{closure#0}, core::result::Result> | 
              
              92490 | 
              
              
            
            
              | ::with_std_file::<::read_at>>::{closure#0}::{closure#0}, core::result::Result> | 
              
              1551596 | 
              
              
            
            
              | ::with_std_file::<::set_len::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> | 
              
              42 | 
              
              
            
            
              | ::with_std_file::<::set_len::{closure#0}::{closure#1}, core::result::Result<(), std::io::error::Error>> | 
              
              42 | 
              
              
            
            
              | ::with_std_file::<::sync_all::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> | 
              
              8562 | 
              
              
            
            
              | ::with_std_file::<::sync_data::{closure#0}::{closure#0}, core::result::Result<(), std::io::error::Error>> | 
              
              0 | 
              
              
            
            
              | ::with_std_file::<::write_at>>::{closure#0}::{closure#0}, core::result::Result> | 
              
              118604 | 
              
              
            
            
              | <pageserver::virtual_file::OpenFiles>::find_victim_slot | 
              
              2320438 | 
              
              
            
            
              | ::find_victim_slot | 
              
              1160219 | 
              
              
            
            
              | ::find_victim_slot::{closure#0} | 
              
              1160219 | 
              
              
            
            
              | <pageserver::virtual_file::OpenFiles>::find_victim_slot::{closure#0}::{closure#0} | 
              
              1129920 | 
              
              
            
            
              | <pageserver::virtual_file::OpenFiles>::new | 
              
              1452 | 
              
              
            
            
              | <pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::bytes_init | 
              
              1388556 | 
              
              
            
            
              | <pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::bytes_total | 
              
              555543 | 
              
              
            
            
              | <pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf::IoBuf>::stable_ptr | 
              
              740523 | 
              
              
            
            
              | <pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf_mut::IoBufMut>::set_init | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::PageWriteGuardBuf as uring_common::buf::io_buf_mut::IoBufMut>::stable_mut_ptr | 
              
              277671 | 
              
              
            
            
              | <pageserver::virtual_file::SyncMode as core::convert::TryFrom<u8>>::try_from | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::set_len | 
              
              0 | 
              
              
            
            
              | ::set_len | 
              
              0 | 
              
              
            
            
              | ::set_len::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::write_all_at::<_> | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile as pageserver::virtual_file::owned_buffers_io::write::OwnedAsyncWriter>::write_all_at::<_>::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>> | 
              
              132 | 
              
              
            
            
              | ::crashsafe_overwrite::, alloc::vec::Vec> | 
              
              132 | 
              
              
            
            
              | ::crashsafe_overwrite:: | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0} | 
              
              132 | 
              
              
            
            
              | ::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0} | 
              
              132 | 
              
              
            
            
              | ::crashsafe_overwrite::::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::metadata | 
              
              21984 | 
              
              
            
            
              | ::metadata | 
              
              10992 | 
              
              
            
            
              | ::metadata::{closure#0} | 
              
              10992 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open::<&camino::Utf8Path> | 
              
              6096 | 
              
              
            
            
              | ::open::<&&camino::Utf8PathBuf> | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8Path> | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8PathBuf> | 
              
              6096 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open::<&camino::Utf8Path>::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open::<&camino::Utf8PathBuf>::{closure#0} | 
              
              6096 | 
              
              
            
            
              | ::open::<&&camino::Utf8PathBuf>::{closure#0} | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8PathBuf>::{closure#0} | 
              
              6096 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open_v2::<&camino::Utf8Path> | 
              
              7656 | 
              
              
            
            
              | ::open_v2::<&camino::Utf8Path> | 
              
              7512 | 
              
              
            
            
              | ::open_v2::<&camino::Utf8PathBuf> | 
              
              48 | 
              
              
            
            
              | ::open_v2:: | 
              
              96 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open_v2::<&camino::Utf8Path>::{closure#0} | 
              
              7656 | 
              
              
            
            
              | ::open_v2::<&camino::Utf8Path>::{closure#0} | 
              
              7512 | 
              
              
            
            
              | ::open_v2::<&camino::Utf8PathBuf>::{closure#0} | 
              
              48 | 
              
              
            
            
              | ::open_v2::::{closure#0} | 
              
              96 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open_with_options_v2::<&camino::Utf8Path> | 
              
              29676 | 
              
              
            
            
              | ::open_with_options_v2::<&camino::Utf8Path> | 
              
              7800 | 
              
              
            
            
              | ::open_with_options_v2::<&camino::Utf8PathBuf> | 
              
              21876 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::open_with_options_v2::<&camino::Utf8Path>::{closure#0} | 
              
              29676 | 
              
              
            
            
              | ::open_with_options_v2::<&camino::Utf8Path>::{closure#0} | 
              
              7800 | 
              
              
            
            
              | ::open_with_options_v2::<&camino::Utf8PathBuf>::{closure#0} | 
              
              21876 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::path | 
              
              8988 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_blk | 
              
              62748 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_blk::{closure#0} | 
              
              62748 | 
              
              
            
            
              | <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>>> | 
              
              1841698 | 
              
              
            
            
              | <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} | 
              
              1841698 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_exact_at_page | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_exact_at_page::{closure#0} | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_to_string::<&camino::Utf8PathBuf> | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_to_string::<&camino::Utf8PathBuf>::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::read_to_string::<&camino::Utf8PathBuf>::{closure#0}::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::set_len | 
              
              168 | 
              
              
            
            
              | ::set_len | 
              
              84 | 
              
              
            
            
              | ::set_len::{closure#0} | 
              
              84 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::sync_all | 
              
              34248 | 
              
              
            
            
              | ::sync_all | 
              
              17124 | 
              
              
            
            
              | ::sync_all::{closure#0} | 
              
              17124 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFile>::sync_data | 
              
              0 | 
              
              
            
            
              | ::sync_data | 
              
              0 | 
              
              
            
            
              | ::sync_data::{closure#0} | 
              
              0 | 
              
              
            
            
              | <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>>> | 
              
              237203 | 
              
              
            
            
              | <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} | 
              
              237203 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop | 
              
              31952 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::clean_slot | 
              
              31952 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::clean_slot::{closure#0} | 
              
              28486 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner as core::ops::drop::Drop>::drop::{closure#0} | 
              
              4 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>> | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite::, alloc::vec::Vec> | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite:: | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0} | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0} | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite::::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::crashsafe_overwrite::<alloc::vec::Vec<u8>, alloc::vec::Vec<u8>>::{closure#0}::{closure#0} | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite::, alloc::vec::Vec>::{closure#0}::{closure#0} | 
              
              168 | 
              
              
            
            
              | ::crashsafe_overwrite::::{closure#0}::{closure#0} | 
              
              0 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::lock_file | 
              
              7107660 | 
              
              
            
            
              | ::lock_file | 
              
              3553830 | 
              
              
            
            
              | ::lock_file::{closure#0} | 
              
              3553830 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::metadata | 
              
              21984 | 
              
              
            
            
              | ::metadata | 
              
              10992 | 
              
              
            
            
              | ::metadata::{closure#0} | 
              
              10992 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::open::<&camino::Utf8Path> | 
              
              6096 | 
              
              
            
            
              | ::open::<&&camino::Utf8PathBuf> | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8Path> | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8PathBuf> | 
              
              6096 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::open::<&camino::Utf8Path>::{closure#0} | 
              
              6096 | 
              
              
            
            
              | ::open::<&&camino::Utf8PathBuf>::{closure#0} | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8Path>::{closure#0} | 
              
              0 | 
              
              
            
            
              | ::open::<&camino::Utf8PathBuf>::{closure#0} | 
              
              6096 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::open_with_options::<&camino::Utf8Path> | 
              
              36972 | 
              
              
            
            
              | ::open_with_options::<&camino::Utf8Path> | 
              
              13896 | 
              
              
            
            
              | ::open_with_options::<&camino::Utf8PathBuf> | 
              
              23076 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::open_with_options::<&camino::Utf8Path>::{closure#0} | 
              
              36972 | 
              
              
            
            
              | ::open_with_options::<&camino::Utf8Path>::{closure#0} | 
              
              13896 | 
              
              
            
            
              | ::open_with_options::<&camino::Utf8PathBuf>::{closure#0} | 
              
              23076 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_at::<alloc::vec::Vec<u8>> | 
              
              3288427 | 
              
              
            
            
              | ::read_at::> | 
              
              0 | 
              
              
            
            
              | ::read_at:: | 
              
              185181 | 
              
              
            
            
              | ::read_at::>> | 
              
              3103246 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_at::<alloc::vec::Vec<u8>>::{closure#0} | 
              
              3288427 | 
              
              
            
            
              | ::read_at::>::{closure#0} | 
              
              0 | 
              
              
            
            
              | ::read_at::::{closure#0} | 
              
              185181 | 
              
              
            
            
              | ::read_at::>>::{closure#0} | 
              
              3103246 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_blk | 
              
              62748 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_blk::{closure#0} | 
              
              62748 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf> | 
              
              3288427 | 
              
              
            
            
              | ::read_exact_at:: | 
              
              185181 | 
              
              
            
            
              | ::read_exact_at::>> | 
              
              3103246 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0} | 
              
              3288427 | 
              
              
            
            
              | ::read_exact_at::::{closure#0} | 
              
              185181 | 
              
              
            
            
              | ::read_exact_at::>>::{closure#0} | 
              
              3103246 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0}::{closure#0} | 
              
              3288427 | 
              
              
            
            
              | ::read_exact_at::::{closure#0}::{closure#0} | 
              
              185181 | 
              
              
            
            
              | ::read_exact_at::>>::{closure#0}::{closure#0} | 
              
              3103246 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at::<pageserver::virtual_file::PageWriteGuardBuf>::{closure#0}::{closure#1} | 
              
              3288415 | 
              
              
            
            
              | ::read_exact_at::::{closure#0}::{closure#1} | 
              
              185181 | 
              
              
            
            
              | ::read_exact_at::>>::{closure#0}::{closure#1} | 
              
              3103234 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at_page | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at_page::{closure#0} | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::read_exact_at_page::{closure#0}::{closure#0} | 
              
              185181 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::set_len | 
              
              168 | 
              
              
            
            
              | ::set_len | 
              
              84 | 
              
              
            
            
              | ::set_len::{closure#0} | 
              
              84 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::sync_all | 
              
              34248 | 
              
              
            
            
              | ::sync_all | 
              
              17124 | 
              
              
            
            
              | ::sync_all::{closure#0} | 
              
              17124 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::sync_data | 
              
              0 | 
              
              
            
            
              | ::sync_data | 
              
              0 | 
              
              
            
            
              | ::sync_data::{closure#0} | 
              
              0 | 
              
              
            
            
              | <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>>> | 
              
              237203 | 
              
              
            
            
              | <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} | 
              
              237203 | 
              
              
            
            
              | <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} | 
              
              237203 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::write_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>> | 
              
              237203 | 
              
              
            
            
              | <pageserver::virtual_file::VirtualFileInner>::write_at::<pageserver::virtual_file::owned_buffers_io::aligned_buffer::buffer::AlignedBuffer<pageserver::virtual_file::owned_buffers_io::aligned_buffer::alignment::ConstAlign<512>>>::{closure#0} | 
              
              237203 | 
              
              
            
            
              | <pageserver::virtual_file::test_read_exact_at_impl::MockReadAt as core::ops::drop::Drop>::drop | 
              
              48 | 
              
              
            
            
              | <pageserver::virtual_file::test_read_exact_at_impl::MockReadAt>::read_at | 
              
              72 | 
              
              
            
            
              | <pageserver::virtual_file::test_read_exact_at_impl::MockReadAt>::read_at::{closure#0} | 
              
              72 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile as core::convert::From<pageserver::virtual_file::VirtualFile>>::from | 
              
              36 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at | 
              
              4932 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at::{closure#0} | 
              
              4932 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile>::read_exact_at::{closure#0}::{closure#0} | 
              
              2436 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile>::read_string_at | 
              
              4932 | 
              
              
            
            
              | <pageserver::virtual_file::tests::MaybeVirtualFile>::read_string_at::{closure#0} | 
              
              4932 | 
              
              
            
            
              | <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>>> | 
              
              96 | 
              
              
            
            
              | <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} | 
              
              96 | 
              
              
            
            
              | <pageserver::virtual_file::tests::test_physical_files::{closure#0}::B as pageserver::virtual_file::tests::Adapter>::open | 
              
              1236 | 
              
              
            
            
              | <pageserver::virtual_file::tests::test_physical_files::{closure#0}::B as pageserver::virtual_file::tests::Adapter>::open::{closure#0} | 
              
              1236 | 
              
              
            
            
              | <pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A as pageserver::virtual_file::tests::Adapter>::open | 
              
              1236 | 
              
              
            
            
              | <pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A as pageserver::virtual_file::tests::Adapter>::open::{closure#0} | 
              
              1236 | 
              
              
            
            
              | pageserver::virtual_file::IO_MODE::{closure#0} | 
              
              1416 | 
              
              
            
            
              | pageserver::virtual_file::get_io_buffer_alignment | 
              
              0 | 
              
              
            
            
              | pageserver::virtual_file::get_io_mode | 
              
              29676 | 
              
              
            
            
              | pageserver::virtual_file::get_open_files | 
              
              3622754 | 
              
              
            
            
              | pageserver::virtual_file::get_open_files::{closure#0} | 
              
              1452 | 
              
              
            
            
              | pageserver::virtual_file::init | 
              
              0 | 
              
              
            
            
              | pageserver::virtual_file::is_fatal_io_error | 
              
              36 | 
              
              
            
            
              | pageserver::virtual_file::on_fatal_io_error | 
              
              0 | 
              
              
            
            
              | 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}> | 
              
              3288475 | 
              
              
            
            
              | 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}> | 
              
              12 | 
              
              
            
            
              | 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}> | 
              
              12 | 
              
              
            
            
              | 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}> | 
              
              12 | 
              
              
            
            
              | 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}> | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::read_exact_at_impl::::read_exact_at::{closure#0}::{closure#0}, ::read_at::{closure#0}> | 
              
              185181 | 
              
              
            
            
              | pageserver::virtual_file::read_exact_at_impl::>, ::read_exact_at>>::{closure#0}::{closure#0}, ::read_at>>::{closure#0}> | 
              
              3103246 | 
              
              
            
            
              | 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} | 
              
              3288475 | 
              
              
            
            
              | 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} | 
              
              12 | 
              
              
            
            
              | 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} | 
              
              12 | 
              
              
            
            
              | 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} | 
              
              12 | 
              
              
            
            
              | 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} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::read_exact_at_impl::::read_exact_at::{closure#0}::{closure#0}, ::read_at::{closure#0}>::{closure#0} | 
              
              185181 | 
              
              
            
            
              | pageserver::virtual_file::read_exact_at_impl::>, ::read_exact_at>>::{closure#0}::{closure#0}, ::read_at>>::{closure#0}>::{closure#0} | 
              
              3103246 | 
              
              
            
            
              | pageserver::virtual_file::set_io_mode | 
              
              0 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_basic | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_basic | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_basic::{closure#0}::{closure#0}::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_empty_buf_issues_no_syscall::{closure#0} | 
              
              12 | 
              
              
            
            
              | 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::test_read_exact_at_impl::test_eof_before_buffer_full | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0} | 
              
              36 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_eof_before_buffer_full::{closure#0}::{closure#0}::{closure#0} | 
              
              36 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0} | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::test_read_exact_at_impl::test_two_read_at_calls_needed_until_buf_filled::{closure#0}::{closure#0}::{closure#0} | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_basic | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_basic | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_basic::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_atomic_overwrite_preexisting_tmp::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files::<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A> | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files:: | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files:: | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files::<pageserver::virtual_file::tests::test_virtual_files::{closure#0}::A>::{closure#0} | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files::::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_files::::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_physical_files | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_physical_files | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_physical_files::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_vfile_concurrency | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_vfile_concurrency | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_vfile_concurrency::{closure#0} | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_vfile_concurrency::{closure#0}::{closure#0} | 
              
              1200 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_virtual_files | 
              
              24 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_virtual_files | 
              
              12 | 
              
              
            
            
              | pageserver::virtual_file::tests::test_virtual_files::{closure#0} | 
              
              12 |