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Conditionally fuse small constant constant integer switches when lowering slice patterns #136417

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@xacrimon xacrimon commented Feb 2, 2025 •
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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Feb 2, 2025
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xacrimon commented Feb 2, 2025

@rustbot label +S-waiting-on-author -S-waiting-on-review

@rustbot rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 2, 2025
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The job x86_64-gnu-tools failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
   Compiling tracing-tree v0.3.1
   Compiling rinja v0.3.5

thread 'rustc' panicked at compiler/rustc_mir_transform/src/validate.rs:80:25:
broken MIR in Item(DefId(0:916 ~ rustdoc[ba81]::clean::utils::format_integer_with_underscore_sep)) (after phase change to runtime-optimized) at bb5[0]:
the value 0x6f30 is not a proper u8
   0:     0x7f1fb5073d81 - <<std[c044a44b1283b693]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[15592c06caabf6d5]::fmt::Display>::fmt
   1:     0x7f1fb50d1763 - core[15592c06caabf6d5]::fmt::write
   2:     0x7f1fb50675b9 - <std[c044a44b1283b693]::sys::pal::unix::stdio::Stderr as std[c044a44b1283b693]::io::Write>::write_fmt
   3:     0x7f1fb5073c22 - <std[c044a44b1283b693]::sys::backtrace::BacktraceLock>::print
   3:     0x7f1fb5073c22 - <std[c044a44b1283b693]::sys::backtrace::BacktraceLock>::print
   4:     0x7f1fb5076679 - std[c044a44b1283b693]::panicking::default_hook::{closure#0}
   5:     0x7f1fb5076488 - std[c044a44b1283b693]::panicking::default_hook
   6:     0x7f1fb0a2df98 - <alloc[b339aa790f4a69ce]::boxed::Box<rustc_driver_impl[160b713536888786]::install_ice_hook::{closure#1}> as core[15592c06caabf6d5]::ops::function::Fn<(&dyn for<'a, 'b> core[15592c06caabf6d5]::ops::function::Fn<(&'a std[c044a44b1283b693]::panic::PanicHookInfo<'b>,), Output = ()> + core[15592c06caabf6d5]::marker::Send + core[15592c06caabf6d5]::marker::Sync, &std[c044a44b1283b693]::panic::PanicHookInfo)>>::call
   7:     0x7f1fb5077283 - std[c044a44b1283b693]::panicking::rust_panic_with_hook
   8:     0x7f1fb5076e9e - std[c044a44b1283b693]::panicking::begin_panic_handler::{closure#0}
   9:     0x7f1fb50743a9 - std[c044a44b1283b693]::sys::backtrace::__rust_end_short_backtrace::<std[c044a44b1283b693]::panicking::begin_panic_handler::{closure#0}, !>
  11:     0x7f1fb08f1860 - core[15592c06caabf6d5]::panicking::panic_fmt
  11:     0x7f1fb08f1860 - core[15592c06caabf6d5]::panicking::panic_fmt
  12:     0x7f1fb1cc1e6b - <rustc_mir_transform[a22a0f5acd1749a7]::validate::CfgChecker>::fail::<alloc[b339aa790f4a69ce]::string::String>
  13:     0x7f1fb1cc1399 - <rustc_mir_transform[a22a0f5acd1749a7]::validate::Validator as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  14:     0x7f1fb1b668e9 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  15:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  16:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  17:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  18:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  19:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  20:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  21:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
  22:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
  23:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  24:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  25:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
  26:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
  27:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  28:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  29:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  30:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  31:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  32:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  33:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  34:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  35:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  36:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
  37:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
  38:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  39:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  40:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
  41:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
  42:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  43:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  44:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  45:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  46:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  47:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  48:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  49:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  50:     0x7f1fb47997e2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  51:     0x7f1fb47aa638 - <rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt>::instance_mir
  52:     0x7f1fb1b7e387 - rustc_mir_transform[a22a0f5acd1749a7]::inline::try_instance_mir
  53:     0x7f1fb1b7565c - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  54:     0x7f1fb1b77196 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  55:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  56:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  57:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  58:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  59:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  60:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  61:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  62:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  63:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
  64:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
  65:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  66:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  67:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
  68:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
  69:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  70:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  71:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  72:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  73:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  74:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  75:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  76:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  77:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  78:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
  79:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
  80:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  81:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  82:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
  83:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
  84:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
  85:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
  86:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
  87:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
  88:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
  89:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  90:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  91:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
  92:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
  93:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
  94:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
  95:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
  96:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
  97:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
  98:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
  99:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 100:     0x7f1fb1b77196 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 101:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
 102:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
 103:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
 104:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 105:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 106:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 107:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
 108:     0x7f1fb47997e2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
 109:     0x7f1fb47aa638 - <rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt>::instance_mir
 110:     0x7f1fb1b7e387 - rustc_mir_transform[a22a0f5acd1749a7]::inline::try_instance_mir
 111:     0x7f1fb1b7565c - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 112:     0x7f1fb1b77196 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 113:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
 114:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
 115:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
 116:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 117:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 118:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 119:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
 120:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
 121:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
 122:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
 123:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 124:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 125:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
 126:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
 127:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 128:     0x7f1fb1b77196 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 129:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
 130:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
 131:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
 132:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 133:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 134:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 135:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
 136:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
 137:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
 138:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
 139:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 140:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 141:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
 142:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
 143:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 144:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
 145:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
 146:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
 147:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 148:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 149:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 150:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
 151:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
 152:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
 153:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
 154:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 155:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 156:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
 157:     0x7f1fb1b545de - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
 158:     0x7f1fb1b750c9 - rustc_mir_transform[a22a0f5acd1749a7]::inline::process_blocks::<rustc_mir_transform[a22a0f5acd1749a7]::inline::NormalInliner>
 159:     0x7f1fb1b6e9dd - <rustc_mir_transform[a22a0f5acd1749a7]::inline::Inline as rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::MirPass>::run_pass
 160:     0x7f1fb1b65f76 - rustc_mir_transform[a22a0f5acd1749a7]::pass_manager::run_passes_inner
 161:     0x7f1fb1b6aec0 - rustc_mir_transform[a22a0f5acd1749a7]::optimized_mir
 162:     0x7f1fb311f697 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 163:     0x7f1fb34c3c79 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 164:     0x7f1fb2ff5e79 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 165:     0x7f1fb3429ade - rustc_query_impl[ee4d1298d171efd5]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
 166:     0x7f1fb1ccfee2 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>>
 167:     0x7f1fb1ce9e4d - rustc_mir_transform[a22a0f5acd1749a7]::cross_crate_inline::cross_crate_inlinable
 168:     0x7f1fb3131b77 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>
 169:     0x7f1fb3219759 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, rustc_span[3a183bfc41840f46]::def_id::DefId)>>::call_once
 170:     0x7f1fb2fec07b - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 171:     0x7f1fb33c629c - rustc_query_impl[ee4d1298d171efd5]::query_impl::cross_crate_inlinable::get_query_non_incr::__rust_end_short_backtrace
 172:     0x7f1fb2d148c1 - rustc_middle[42afeac9472b8ce9]::query::plumbing::query_get_at::<rustc_query_system[415e5057adcd67e0]::query::caches::DefIdCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 1usize]>>>
 173:     0x7f1fb2d20f29 - rustc_passes[514ad1dcf749765]::reachable::recursively_reachable
 174:     0x7f1fb2d22408 - rustc_passes[514ad1dcf749765]::reachable::reachable_set
 175:     0x7f1fb311fac5 - rustc_query_impl[ee4d1298d171efd5]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[ee4d1298d171efd5]::query_impl::reachable_set::dynamic_query::{closure#2}::{closure#0}, rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>
 176:     0x7f1fb3214df1 - <rustc_query_impl[ee4d1298d171efd5]::query_impl::reachable_set::dynamic_query::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt, ())>>::call_once
 177:     0x7f1fb3001fc6 - rustc_query_system[415e5057adcd67e0]::query::plumbing::try_execute_query::<rustc_query_impl[ee4d1298d171efd5]::DynamicConfig<rustc_query_system[415e5057adcd67e0]::query::caches::SingleCache<rustc_middle[42afeac9472b8ce9]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[ee4d1298d171efd5]::plumbing::QueryCtxt, false>
 178:     0x7f1fb32f4ae2 - rustc_query_impl[ee4d1298d171efd5]::query_impl::reachable_set::get_query_non_incr::__rust_end_short_backtrace
 179:     0x7f1fb404f047 - <rustc_metadata[a37160da14e4f989]::rmeta::encoder::EncodeContext>::encode_crate_root
 180:     0x7f1fb405f232 - rustc_metadata[a37160da14e4f989]::rmeta::encoder::encode_metadata
 181:     0x7f1fb41b5dcf - rustc_metadata[a37160da14e4f989]::fs::encode_and_write_metadata
 182:     0x7f1fb0c538a2 - <rustc_interface[d54e8cf7bb20fce2]::queries::Linker>::codegen_and_build_linker
 183:     0x7f1fb09b1f8c - <std[c044a44b1283b693]::thread::local::LocalKey<core[15592c06caabf6d5]::cell::Cell<*const ()>>>::with::<rustc_middle[42afeac9472b8ce9]::ty::context::tls::enter_context<<rustc_middle[42afeac9472b8ce9]::ty::context::GlobalCtxt>::enter<rustc_interface[d54e8cf7bb20fce2]::passes::create_and_enter_global_ctxt<core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>, rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}, core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>>::{closure#1}, core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>>::{closure#0}, core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>>
 184:     0x7f1fb093adfa - <rustc_middle[42afeac9472b8ce9]::ty::context::TyCtxt>::create_global_ctxt::<core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>, rustc_interface[d54e8cf7bb20fce2]::passes::create_and_enter_global_ctxt<core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>, rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}>
 185:     0x7f1fb09fb514 - <rustc_interface[d54e8cf7bb20fce2]::passes::create_and_enter_global_ctxt<core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>, rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[15592c06caabf6d5]::ops::function::FnOnce<(&rustc_session[b62ef9781f5168bc]::session::Session, rustc_middle[42afeac9472b8ce9]::ty::context::CurrentGcx, &std[c044a44b1283b693]::sync::once_lock::OnceLock<rustc_middle[42afeac9472b8ce9]::ty::context::GlobalCtxt>, &rustc_data_structures[42a644dcc5e0687b]::sync::worker_local::WorkerLocal<rustc_middle[42afeac9472b8ce9]::arena::Arena>, &rustc_data_structures[42a644dcc5e0687b]::sync::worker_local::WorkerLocal<rustc_hir[77b4b0c239462657]::Arena>, rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
 186:     0x7f1fb09f96f4 - rustc_interface[d54e8cf7bb20fce2]::passes::create_and_enter_global_ctxt::<core[15592c06caabf6d5]::option::Option<rustc_interface[d54e8cf7bb20fce2]::queries::Linker>, rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}::{closure#2}>
 187:     0x7f1fb0a1363e - <scoped_tls[bf7abbac846ce9d2]::ScopedKey<rustc_span[3a183bfc41840f46]::SessionGlobals>>::set::<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_with_globals<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_pool_with_globals<rustc_interface[d54e8cf7bb20fce2]::interface::run_compiler<(), rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}::{closure#0}, ()>
 188:     0x7f1fb09b0b10 - rustc_span[3a183bfc41840f46]::create_session_globals_then::<(), rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_with_globals<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_pool_with_globals<rustc_interface[d54e8cf7bb20fce2]::interface::run_compiler<(), rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}::{closure#0}>
 189:     0x7f1fb09d14e2 - std[c044a44b1283b693]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_with_globals<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_pool_with_globals<rustc_interface[d54e8cf7bb20fce2]::interface::run_compiler<(), rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
 190:     0x7f1fb09d2933 - <<std[c044a44b1283b693]::thread::Builder>::spawn_unchecked_<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_with_globals<rustc_interface[d54e8cf7bb20fce2]::util::run_in_thread_pool_with_globals<rustc_interface[d54e8cf7bb20fce2]::interface::run_compiler<(), rustc_driver_impl[160b713536888786]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[15592c06caabf6d5]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
 191:     0x7f1fb5083685 - <std[c044a44b1283b693]::sys::pal::unix::thread::Thread>::new::thread_start
 193:     0x7f1fafcfd850 - <unknown>
 194:                0x0 - <unknown>

error: the compiler unexpectedly panicked. this is a bug.
---
warning: the ICE couldn't be written to `/checkout/rustc-ice-2025-02-02T03_11_41-24249.txt`: Read-only file system (os error 30)

note: rustc 1.86.0-nightly (3aa63edee 2025-02-02) running on x86_64-unknown-linux-gnu

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no -C debug-assertions=on -C symbol-mangling-version=v0 -Z unstable-options -Z macro-backtrace -C split-debuginfo=off -C link-arg=-L/checkout/obj/build/x86_64-unknown-linux-gnu/ci-llvm/lib -C link-args=-Wl,-z,origin -C link-args=-Wl,-rpath,$ORIGIN/../lib -Z unstable-options -Z binary-dep-depinfo -Z on-broken-pipe=kill -Z tls-model=initial-exec
note: some of the compiler flags provided by cargo are hidden

query stack during panic:
#0 [optimized_mir] optimizing MIR for `clean::utils::format_integer_with_underscore_sep`
#0 [optimized_mir] optimizing MIR for `clean::utils::format_integer_with_underscore_sep`
#1 [cross_crate_inlinable] whether the item should be made inlinable across crates
... and 19 other queries... use `env RUST_BACKTRACE=1` to see the full query stack

Caused by:
Caused by:
  process didn't exit successfully: `/checkout/obj/build/bootstrap/debug/rustc /checkout/obj/build/bootstrap/debug/rustc --crate-name rustdoc --edition=2021 src/librustdoc/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debug-assertions=on --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("jemalloc"))' -C metadata=88831c43dabd0a55 -C extra-filename=-cf355331c3f40bce --out-dir /checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -L dependency=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps -L dependency=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/release/deps --extern arrayvec=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libarrayvec-ea91b8e5e76583b7.rmeta --extern base64=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libbase64-601cc2561f2cf20c.rmeta --extern indexmap=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libindexmap-0323adaf4876ef93.rmeta --extern itertools=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libitertools-9656da8cc10b9684.rmeta --extern minifier=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libminifier-6c9408522c35fe31.rmeta --extern pulldown_cmark_old=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libpulldown_cmark-d16a9fb9b2e76b2e.rmeta --extern regex=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libregex-82010bda561ea43a.rmeta --extern rinja=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/librinja-47b794c1e17525a6.rmeta --extern rustdoc_json_types=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/librustdoc_json_types-5f320a1315079693.rmeta --extern serde=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libserde-f401cde860cdc297.rmeta --extern serde_json=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libserde_json-ebeada83a0d6a845.rmeta --extern smallvec=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libsmallvec-b5fc2e176a6fbe30.rmeta --extern tempfile=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libtempfile-a0a8b5139e5ccce2.rmeta --extern threadpool=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libthreadpool-2dc2034e3fd5eb01.rmeta --extern tracing=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libtracing-c2df4d3829a34d81.rmeta --extern tracing_subscriber=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libtracing_subscriber-aac05a3c76f0d2b0.rmeta --extern tracing_tree=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libtracing_tree-3bfcf5ac4aa359e1.rmeta --extern unicode_segmentation=/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools/x86_64-unknown-linux-gnu/release/deps/libunicode_segmentation-eda766795dbeb928.rmeta --cfg=windows_raw_dylib -Csymbol-mangling-version=v0 -Zunstable-options '--check-cfg=cfg(bootstrap)' '--check-cfg=cfg(llvm_enzyme)' '--check-cfg=cfg(rust_analyzer)' -Zmacro-backtrace -Csplit-debuginfo=off -Clink-arg=-L/checkout/obj/build/x86_64-unknown-linux-gnu/ci-llvm/lib -Clink-args=-Wl,-z,origin '-Clink-args=-Wl,-rpath,$ORIGIN/../lib' -Alinker-messages -Zunstable-options -Z binary-dep-depinfo` (exit status: 101)
Command has failed. Rerun with -v to see more details.
  local time: Sun Feb  2 03:11:52 UTC 2025
  network time: Sun, 02 Feb 2025 03:11:52 GMT
##[error]Process completed with exit code 1.
Post job cleanup.

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@xacrimon @rust-log-analyzer @rustbot