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matthiaskrgr opened this issue Oct 9, 2024 · 2 comments · May be fixed by #142546
Open

ICE: jump threading: 2 != 1 #131451

matthiaskrgr opened this issue Oct 9, 2024 · 2 comments · May be fixed by #142546
Labels
A-mir-opt Area: MIR optimizations C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way S-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

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@matthiaskrgr
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auto-reduced (treereduce-rust):

fn check_multiple_lints_3(terminate: bool) {
    while true {}

    while !terminate {}
}
original code

original:

//@ check-pass

#![warn(unused)]

// This expect attribute should catch all lint triggers
#[expect(unused_variables)]
fn check_multiple_lints_1() {
    let value_i = 0xff00ff;
    let value_ii = 0xff00ff;
    let value_iii = 0xff00ff;
    let value_iiii = 0xff00ff;
    let value_iiiii = 0xff00ff;
}

// This expect attribute should catch all lint triggers
#[expect(unused_mut)]
fn check_multiple_lints_2() {
    let mut a = 0xa;
    let mut b = 0xb;
    let mut c = 0xc;
    println!(
    unused_mut,
    //~^ WARNING this lint expectation is unfulfilled [unfulfilled_lint_expectations]
    //~| NOTE `#[warn(unfulfilled_lint_expectations)]` on by default
    //~| NOTE this `expect` is overridden by a `allow` attribute before the `unused_mut` lint is triggered
    reason = "this `expect` is overridden by a `allow` attribute before the `unused_mut` lint is triggered"
);
}

// This expect attribute should catch all lint triggers
#[warn(
        unused_mut,
        //~^ NOTE the lint level is defined here
        reason = "this overrides the previous `expect` lint level and warns about the `unused_mut` lint here"
    )]
fn check_multiple_lints_3(terminate: bool) {
    // `while_true` is an early lint
    while true {}

    while true {}

    while true {
        println!("I never stop")
    }

    while !terminate {
        println!("Do you know what a spin lock is?")
    }

    while true {}
}

fn main() {
    check_multiple_lints_1();
    check_multiple_lints_2();
    check_multiple_lints_3();
}

Version information

rustc 1.83.0-dev
binary: rustc
commit-hash: unknown
commit-date: unknown
host: x86_64-unknown-linux-gnu
release: 1.83.0-dev
LLVM version: 19.1.1

Command:
/home/gh-matthiaskrgr/.rustup/toolchains/local-debug-assertions/bin/rustc -Zmir-opt-level=5 -Zvalidate-mir
@matthiaskrgr matthiaskrgr added A-mir-opt Area: MIR optimizations C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Oct 9, 2024
@rustbot rustbot added the needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. label Oct 9, 2024
@matthiaskrgr
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Program output 

warning: denote infinite loops with `loop { ... }`
 --> /tmp/icemaker_global_tempdir.aFoZ42mi4yBx/rustc_testrunner_tmpdir_reporting.rWKlJmu4GRYT/mvce.rs:2:5
  |
2 |     while true {}
  |     ^^^^^^^^^^ help: use `loop`
  |
  = note: `#[warn(while_true)]` on by default

error[E0601]: `main` function not found in crate `mvce`
 --> /tmp/icemaker_global_tempdir.aFoZ42mi4yBx/rustc_testrunner_tmpdir_reporting.rWKlJmu4GRYT/mvce.rs:5:2
  |
5 | }
  |  ^ consider adding a `main` function to `/tmp/icemaker_global_tempdir.aFoZ42mi4yBx/rustc_testrunner_tmpdir_reporting.rWKlJmu4GRYT/mvce.rs`

thread 'rustc' panicked at compiler/rustc_mir_transform/src/jump_threading.rs:741:9:
assertion `left == right` failed
  left: 2
 right: 1
stack backtrace:
   0:     0x7f56c56fd921 - std::backtrace_rs::backtrace::libunwind::trace::h639a5cad6c57f7ee
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
   1:     0x7f56c56fd921 - std::backtrace_rs::backtrace::trace_unsynchronized::hf8c45b3224ec87e3
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f56c56fd921 - std::sys::backtrace::_print_fmt::h387df6ff1b4891d7
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/backtrace.rs:66:9
   3:     0x7f56c56fd921 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h78473895b9ac26ee
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/backtrace.rs:39:26
   4:     0x7f56c064d1d0 - core::fmt::rt::Argument::fmt::h488395045e616c96
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/fmt/rt.rs:177:76
   5:     0x7f56c064d1d0 - core::fmt::write::ha0e83bdf96f049b8
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/fmt/mod.rs:1186:21
   6:     0x7f56c570c149 - std::io::Write::write_fmt::hd9d604e7552421a0
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/io/mod.rs:1839:15
   7:     0x7f56c56fd7c3 - std::sys::backtrace::BacktraceLock::print::h2f46afb76017300a
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/backtrace.rs:42:9
   8:     0x7f56c56c4ede - std::panicking::default_hook::{{closure}}::h83f62e8b569a169e
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:268:22
   9:     0x7f56c56c4c8f - std::panicking::default_hook::h65262747f01dcf61
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:295:9
  10:     0x7f56c1bd98ae - rustc_driver_impl[2df5fcfeee3fac93]::install_ice_hook::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:1420:17
  11:     0x7f56c1bd98ae - <alloc[2e3610561712554]::boxed::Box<rustc_driver_impl[2df5fcfeee3fac93]::install_ice_hook::{closure#0}> as core[e7969a33fde5fecb]::ops::function::Fn<(&dyn for<'a, 'b> core[e7969a33fde5fecb]::ops::function::Fn<(&'a std[7bb4667a5604419a]::panic::PanicHookInfo<'b>,), Output = ()> + core[e7969a33fde5fecb]::marker::Send + core[e7969a33fde5fecb]::marker::Sync, &std[7bb4667a5604419a]::panic::PanicHookInfo)>>::call
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:2468:9
  12:     0x7f56c56c551f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h48bb374a1a46a607
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:2468:9
  13:     0x7f56c56c551f - std::panicking::rust_panic_with_hook::hb1cbf5dd141780cf
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:809:13
  14:     0x7f56c56fe0ba - std::panicking::begin_panic_handler::{{closure}}::hfd59aee159920495
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:674:13
  15:     0x7f56c56fdc39 - std::sys::backtrace::__rust_end_short_backtrace::h3de9fa19d14961d0
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/backtrace.rs:170:18
  16:     0x7f56c56c4fde - rust_begin_unwind
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:665:5
  17:     0x7f56c0664f30 - core::panicking::panic_fmt::hd05bc19f58f853cb
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:74:14
  18:     0x7f56c0665452 - core::panicking::assert_failed_inner::h706ee5e0f7e28a70
  19:     0x7f56c3b583d2 - core[e7969a33fde5fecb]::panicking::assert_failed::<usize, usize>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/panicking.rs:367:5
  20:     0x7f56c3a3eb5a - <rustc_mir_transform[abb460777901d0b7]::jump_threading::OpportunitySet>::apply_once
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/jump_threading.rs:741:9
  21:     0x7f56c3a3eb5a - <rustc_mir_transform[abb460777901d0b7]::jump_threading::OpportunitySet>::apply
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/jump_threading.rs:724:13
  22:     0x7f56c3a3eb5a - <rustc_mir_transform[abb460777901d0b7]::jump_threading::JumpThreading as rustc_mir_transform[abb460777901d0b7]::pass_manager::MirPass>::run_pass
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/jump_threading.rs:108:9
  23:     0x7f56c38907b8 - rustc_mir_transform[abb460777901d0b7]::pass_manager::run_passes_inner
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/pass_manager.rs:226:17
  24:     0x7f56c38a84ff - rustc_mir_transform[abb460777901d0b7]::pass_manager::run_passes
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/pass_manager.rs:169:5
  25:     0x7f56c38a84ff - rustc_mir_transform[abb460777901d0b7]::run_optimization_passes
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:573:5
  26:     0x7f56c38a84ff - rustc_mir_transform[abb460777901d0b7]::inner_optimized_mir
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:687:5
  27:     0x7f56c38a84ff - rustc_mir_transform[abb460777901d0b7]::optimized_mir
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_mir_transform/src/lib.rs:645:21
  28:     0x7f56c42c6f78 - rustc_query_impl[207552d0dacf038f]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:287:13
  29:     0x7f56c42c6f78 - rustc_query_impl[207552d0dacf038f]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[207552d0dacf038f]::query_impl::optimized_mir::dynamic_query::{closure#2}::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:548:18
  30:     0x7f56c462198f - rustc_query_impl[207552d0dacf038f]::query_impl::optimized_mir::dynamic_query::{closure#2}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:622:25
  31:     0x7f56c462198f - <rustc_query_impl[207552d0dacf038f]::query_impl::optimized_mir::dynamic_query::{closure#2} as core[e7969a33fde5fecb]::ops::function::FnOnce<(rustc_middle[358f364228c769b1]::ty::context::TyCtxt, rustc_span[2c8183a7fb0e658c]::def_id::DefId)>>::call_once
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:250:5
  32:     0x7f56c419c90a - <rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false> as rustc_query_system[d94a6f38e630312f]::query::config::QueryConfig<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>>::compute
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:110:9
  33:     0x7f56c419c90a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:478:72
  34:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  35:     0x7f56c419c90a - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::try_with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:283:12
  36:     0x7f56c419c90a - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:260:9
  37:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:79:9
  38:     0x7f56c419c90a - <rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:151:13
  39:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context::<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:134:9
  40:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context::<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:112:36
  41:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context_opt::<rustc_middle[358f364228c769b1]::ty::context::tls::with_context<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:101:18
  42:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context::<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:112:5
  43:     0x7f56c419c90a - rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context::<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:125:5
  44:     0x7f56c419c90a - <rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:136:9
  45:     0x7f56c419c90a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:478:18
  46:     0x7f56c419c90a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt, false>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:414:9
  47:     0x7f56c419c90a - rustc_query_system[d94a6f38e630312f]::query::plumbing::try_execute_query::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt, false>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:357:13
  48:     0x7f56c454d24b - rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:809:32
  49:     0x7f56c454d24b - stacker[471aeffdd5d812a]::maybe_grow::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.17/src/lib.rs:55:9
  50:     0x7f56c454d24b - rustc_data_structures[2a17454f20a32e5a]::stack::ensure_sufficient_stack::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:21:5
  51:     0x7f56c454d24b - rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:809:5
  52:     0x7f56c454d24b - rustc_query_impl[207552d0dacf038f]::query_impl::optimized_mir::get_query_non_incr::__rust_end_short_backtrace
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:598:26
  53:     0x7f56c324854e - rustc_middle[358f364228c769b1]::query::plumbing::query_get_at::<rustc_query_system[d94a6f38e630312f]::query::caches::DefIdCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 8usize]>>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:143:17
  54:     0x7f56c32563dc - <rustc_middle[358f364228c769b1]::ty::context::TyCtxt>::instance_mir
  55:     0x7f56c2cb0865 - rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:921:17
  56:     0x7f56c2cb0865 - <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners::<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/hir/map/mod.rs:352:82
  57:     0x7f56c2cb0865 - rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in::<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:183:34
  58:     0x7f56c2cb0865 - <core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}> as core[e7969a33fde5fecb]::ops::function::FnOnce<()>>::call_once
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/panic/unwind_safe.rs:272:9
  59:     0x7f56c2cb0865 - std[7bb4667a5604419a]::panicking::try::do_call::<core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>, ()>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:557:40
  60:     0x7f56c2cb0865 - std[7bb4667a5604419a]::panicking::try::<(), core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:520:19
  61:     0x7f56c2cb0865 - std[7bb4667a5604419a]::panic::catch_unwind::<core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>, ()>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panic.rs:358:14
  62:     0x7f56c2cb0865 - <rustc_data_structures[2a17454f20a32e5a]::sync::parallel::ParallelGuard>::run::<(), rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#0}::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:29:9
  63:     0x7f56c2b8e2ce - rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in::<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#1}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:187:21
  64:     0x7f56c2b8e2ce - <core[e7969a33fde5fecb]::slice::iter::Iter<rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId> as core[e7969a33fde5fecb]::iter::traits::iterator::Iterator>::for_each::<rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}::{closure#1}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/slice/iter/macros.rs:254:21
  65:     0x7f56c2b8e2ce - rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in::<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:186:17
  66:     0x7f56c2b8e2ce - rustc_data_structures[2a17454f20a32e5a]::sync::parallel::parallel_guard::<(), rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:45:15
  67:     0x7f56c2b8e2ce - rustc_data_structures[2a17454f20a32e5a]::sync::parallel::enabled::par_for_each_in::<&rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId, &[rustc_span[2c8183a7fb0e658c]::def_id::LocalDefId], <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/sync/parallel.rs:179:9
  68:     0x7f56c2b8e2ce - <rustc_middle[358f364228c769b1]::hir::map::Map>::par_body_owners::<rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/hir/map/mod.rs:352:9
  69:     0x7f56c2b8e2ce - rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:920:13
  70:     0x7f56c2b8e2ce - <rustc_data_structures[2a17454f20a32e5a]::profiling::VerboseTimingGuard>::run::<(), rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/profiling.rs:753:9
  71:     0x7f56c2b8e2ce - <rustc_session[6197855efcd4ff10]::session::Session>::time::<(), rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses::{closure#7}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_session/src/utils.rs:16:9
  72:     0x7f56c2aff984 - rustc_interface[cebae5dfd678fb8d]::passes::run_required_analyses
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:919:9
  73:     0x7f56c2aff984 - rustc_interface[cebae5dfd678fb8d]::passes::analysis
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/passes.rs:930:5
  74:     0x7f56c42e97d4 - rustc_query_impl[207552d0dacf038f]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:283:9
  75:     0x7f56c42e97d4 - rustc_query_impl[207552d0dacf038f]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[207552d0dacf038f]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:548:18
  76:     0x7f56c45a9097 - rustc_query_impl[207552d0dacf038f]::query_impl::analysis::dynamic_query::{closure#2}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:622:25
  77:     0x7f56c45a9097 - <rustc_query_impl[207552d0dacf038f]::query_impl::analysis::dynamic_query::{closure#2} as core[e7969a33fde5fecb]::ops::function::FnOnce<(rustc_middle[358f364228c769b1]::ty::context::TyCtxt, ())>>::call_once
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:250:5
  78:     0x7f56c41a830a - <rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false> as rustc_query_system[d94a6f38e630312f]::query::config::QueryConfig<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>>::compute
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/lib.rs:110:9
  79:     0x7f56c41a830a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:478:72
  80:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:82:9
  81:     0x7f56c41a830a - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::try_with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:283:12
  82:     0x7f56c41a830a - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:260:9
  83:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:79:9
  84:     0x7f56c41a830a - <rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:151:13
  85:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context::<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:134:9
  86:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context::<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:112:36
  87:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context_opt::<rustc_middle[358f364228c769b1]::ty::context::tls::with_context<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:101:18
  88:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::with_context::<rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:112:5
  89:     0x7f56c41a830a - rustc_middle[358f364228c769b1]::ty::context::tls::with_related_context::<<rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>::{closure#0}, rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:125:5
  90:     0x7f56c41a830a - <rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt as rustc_query_system[d94a6f38e630312f]::query::QueryContext>::start_query::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:136:9
  91:     0x7f56c41a830a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:478:18
  92:     0x7f56c41a830a - rustc_query_system[d94a6f38e630312f]::query::plumbing::execute_job::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt, false>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:414:9
  93:     0x7f56c41a830a - rustc_query_system[d94a6f38e630312f]::query::plumbing::try_execute_query::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt, false>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:357:13
  94:     0x7f56c4693c3f - rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:809:32
  95:     0x7f56c4693c3f - stacker[471aeffdd5d812a]::maybe_grow::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.17/src/lib.rs:55:9
  96:     0x7f56c4693c3f - rustc_data_structures[2a17454f20a32e5a]::stack::ensure_sufficient_stack::<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_data_structures/src/stack.rs:21:5
  97:     0x7f56c4693c3f - rustc_query_system[d94a6f38e630312f]::query::plumbing::get_query_non_incr::<rustc_query_impl[207552d0dacf038f]::DynamicConfig<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[207552d0dacf038f]::plumbing::QueryCtxt>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_system/src/query/plumbing.rs:809:5
  98:     0x7f56c4693c3f - rustc_query_impl[207552d0dacf038f]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_query_impl/src/plumbing.rs:598:26
  99:     0x7f56c1b42db7 - rustc_middle[358f364228c769b1]::query::plumbing::query_get_at::<rustc_query_system[d94a6f38e630312f]::query::caches::SingleCache<rustc_middle[358f364228c769b1]::query::erase::Erased<[u8; 1usize]>>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:143:17
 100:     0x7f56c1b42db7 - <rustc_middle[358f364228c769b1]::query::plumbing::TyCtxtAt>::analysis
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:422:31
 101:     0x7f56c1b42db7 - <rustc_middle[358f364228c769b1]::ty::context::TyCtxt>::analysis
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/query/plumbing.rs:413:35
 102:     0x7f56c1b42db7 - rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:449:52
 103:     0x7f56c1b42db7 - <rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1326:37
 104:     0x7f56c1b42db7 - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<<rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:82:9
 105:     0x7f56c1b42db7 - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::try_with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<<rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:283:12
 106:     0x7f56c1b42db7 - <std[7bb4667a5604419a]::thread::local::LocalKey<core[e7969a33fde5fecb]::cell::Cell<*const ()>>>::with::<rustc_middle[358f364228c769b1]::ty::context::tls::enter_context<<rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/local.rs:260:9
 107:     0x7f56c1b42db7 - rustc_middle[358f364228c769b1]::ty::context::tls::enter_context::<<rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context/tls.rs:79:9
 108:     0x7f56c1b42db7 - <rustc_middle[358f364228c769b1]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}::{closure#5}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_middle/src/ty/context.rs:1326:9
 109:     0x7f56c1ac12c7 - rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:449:13
 110:     0x7f56c1ac12c7 - <rustc_interface[cebae5dfd678fb8d]::interface::Compiler>::enter::<rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}::{closure#1}, core[e7969a33fde5fecb]::result::Result<core[e7969a33fde5fecb]::option::Option<rustc_interface[cebae5dfd678fb8d]::queries::Linker>, rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/queries.rs:210:19
 111:     0x7f56c1b83b19 - rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_driver_impl/src/lib.rs:391:22
 112:     0x7f56c1b83b19 - rustc_interface[cebae5dfd678fb8d]::interface::run_compiler::<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/interface.rs:505:27
 113:     0x7f56c1b83b19 - rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals::<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/util.rs:157:13
 114:     0x7f56c1b83b19 - rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/util.rs:107:21
 115:     0x7f56c1b83b19 - <scoped_tls[31ec22a59faeb0cc]::ScopedKey<rustc_span[2c8183a7fb0e658c]::SessionGlobals>>::set::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/.cargo/registry/src/index.crates.io-6f17d22bba15001f/scoped-tls-1.0.1/src/lib.rs:137:9
 116:     0x7f56c1ba1ef3 - rustc_span[2c8183a7fb0e658c]::create_session_globals_then::<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}::{closure#0}>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_span/src/lib.rs:137:5
 117:     0x7f56c1b2b561 - rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/compiler/rustc_interface/src/util.rs:106:17
 118:     0x7f56c1b2b561 - std[7bb4667a5604419a]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/backtrace.rs:154:18
 119:     0x7f56c1b94c11 - <std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}::{closure#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:533:17
 120:     0x7f56c1b94c11 - <core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<<std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}::{closure#0}> as core[e7969a33fde5fecb]::ops::function::FnOnce<()>>::call_once
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/panic/unwind_safe.rs:272:9
 121:     0x7f56c1b94c11 - std[7bb4667a5604419a]::panicking::try::do_call::<core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<<std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:557:40
 122:     0x7f56c1b94c11 - std[7bb4667a5604419a]::panicking::try::<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<<std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}::{closure#0}>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panicking.rs:520:19
 123:     0x7f56c1b94c11 - std[7bb4667a5604419a]::panic::catch_unwind::<core[e7969a33fde5fecb]::panic::unwind_safe::AssertUnwindSafe<<std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}::{closure#0}>, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/panic.rs:358:14
 124:     0x7f56c1b94c11 - <std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_::<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/thread/mod.rs:532:30
 125:     0x7f56c1b94c11 - <<std[7bb4667a5604419a]::thread::Builder>::spawn_unchecked_<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_with_globals<rustc_interface[cebae5dfd678fb8d]::util::run_in_thread_pool_with_globals<rustc_interface[cebae5dfd678fb8d]::interface::run_compiler<core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>, rustc_driver_impl[2df5fcfeee3fac93]::run_compiler::{closure#0}>::{closure#1}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[e7969a33fde5fecb]::result::Result<(), rustc_span[2c8183a7fb0e658c]::ErrorGuaranteed>>::{closure#1} as core[e7969a33fde5fecb]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/core/src/ops/function.rs:250:5
 126:     0x7f56c5702f94 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h9ce6a8b3ea2cbcd7
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:2454:9
 127:     0x7f56c5702f94 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6437f7aaee23d844
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/alloc/src/boxed.rs:2454:9
 128:     0x7f56c5702f94 - std::sys::pal::unix::thread::Thread::new::thread_start::h460aa5606994b0b5
                               at /home/gh-matthiaskrgr/vcs/github/rust_debug_assertions/library/std/src/sys/pal/unix/thread.rs:105:17
 129:     0x7f56bd09ca94 - start_thread
                               at ./nptl/pthread_create.c:447:8
 130:     0x7f56bd129c3c - clone3
                               at ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
 131:                0x0 - <unknown>

error: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md

note: please make sure that you have updated to the latest nightly

note: rustc 1.83.0-dev running on x86_64-unknown-linux-gnu

note: compiler flags: -Z mir-opt-level=5 -Z validate-mir -Z dump-mir-dir=dir

query stack during panic:
#0 [optimized_mir] optimizing MIR for `check_multiple_lints_3`
#1 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to 1 previous error; 1 warning emitted

For more information about this error, try `rustc --explain E0601`.

@clubby789
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clubby789 commented Oct 9, 2024 •
edited
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The MIR pre-opt is:

fn check_multiple_lints_3(_1: bool) -> () {
    debug terminate => _1;
    let mut _0: ();

    bb0: {
        goto -> bb1;
    }

    bb1: {
        goto -> bb1;
    }

    bb2: {
        switchInt(copy _1) -> [0: bb2, otherwise: bb3];
    }

    bb3: {
        return;
    }
}

In apply_once, the debug assertion fails because op.chain contains [bb2, bb2]

This doesn't reproduce if loop {} is used instead as the unreachable second loop is removed from the MIR

@jieyouxu jieyouxu added I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ and removed I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ labels Oct 9, 2024
@saethlin saethlin removed the needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. label Oct 9, 2024
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this issue Nov 16, 2024
@matthiaskrgr
crashes: add test for rust-lang#131451
6fca409
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this issue Dec 8, 2024
@matthiaskrgr
crashes: add test for rust-lang#131451
159ed85
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this issue Dec 8, 2024
@matthiaskrgr
Rollup merge of rust-lang#133104 - matthiaskrgr:crashtest_debugass_13…
5101833 
…1451.rs, r=saethlin

crashes: add test for rust-lang#131451

r? `@saethlin`
How do I find out which mir opts are involved here? 😅
@matthiaskrgr matthiaskrgr mentioned this issue Dec 8, 2024
Merged
bors added a commit to rust-lang-ci/rust that referenced this issue Dec 8, 2024
@bors
Auto merge of rust-lang#134033 - matthiaskrgr:rollup-69fswyh, r=matth…
f33a8c6 
…iaskrgr

Rollup of 7 pull requests

Successful merges:

 - rust-lang#131669 (lint: change help for pointers to dyn types in FFI)
 - rust-lang#133104 (crashes: add test for rust-lang#131451)
 - rust-lang#133767 (Add more info on type/trait mismatches for different crate versions)
 - rust-lang#133861 (Add allocate_bytes and refactor allocate_str in InterpCx for raw byte…)
 - rust-lang#133976 (Removed Unnecessary Spaces From RELEASES.md)
 - rust-lang#133987 (Define acronym for thread local storage)
 - rust-lang#133992 (Actually walk into lifetimes and attrs in `EarlyContextAndPass`)

r? `@ghost`
`@rustbot` modify labels: rollup
@matthiaskrgr matthiaskrgr added the S-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. label Dec 8, 2024
rust-timer added a commit to rust-lang-ci/rust that referenced this issue Dec 8, 2024
@rust-timer
Unrolled build for rust-lang#133104
45eba90 
Rollup merge of rust-lang#133104 - matthiaskrgr:crashtest_debugass_131451.rs, r=saethlin

crashes: add test for rust-lang#131451

r? `@saethlin`
How do I find out which mir opts are involved here? 😅
@cjgillot cjgillot linked a pull request Jun 15, 2025 that will close this issue
Open
bors added a commit that referenced this issue Jun 15, 2025
@bors
Auto merge of #142546 - cjgillot:reachable-jump, r=<try>
c07ba10 
Only traverse reachable blocks in JumpThreading.

Fixes #131451

We only compute loop headers for reachable blocks. We shouldn't try to perform an opt on unreachable blocks anyway.
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A-mir-opt Area: MIR optimizations C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way S-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
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Only traverse reachable blocks in JumpThreading. cjgillot/rust
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@matthiaskrgr @saethlin @clubby789 @jieyouxu @rustbot