ICE: effects: index out of bounds compiler/rustc_hir_typeck/src/callee.rs

[matthiaskrgr]

Code

#![feature(effects)]

struct Bar<T>(T);

impl<T> Bar<T> {
    const fn value() -> usize {
        42
    }
}

struct Foo<const N: [u8; Bar::<u32>::value()]>;

Meta

rustc --version --verbose:

rustc 1.72.0-nightly (e4cd16100 2023-07-05)
binary: rustc
commit-hash: e4cd1610067501fa4d347eba7b18f77137dbbf48
commit-date: 2023-07-05
host: x86_64-unknown-linux-gnu
release: 1.72.0-nightly
LLVM version: 16.0.5

Error output

<output>

Backtrace

thread 'rustc' panicked at 'index out of bounds: the len is 2 but the index is 2', compiler/rustc_hir_typeck/src/callee.rs:785:39
stack backtrace:
   0:     0x7f2e58563a81 - std::backtrace_rs::backtrace::libunwind::trace::hd0180fafc3f67189
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7f2e58563a81 - std::backtrace_rs::backtrace::trace_unsynchronized::h5f5f542cfcd3ea93
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7f2e58563a81 - std::sys_common::backtrace::_print_fmt::h58fe9485d729332b
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7f2e58563a81 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h892fa574703406ce
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7f2e585c9d8f - core::fmt::rt::Argument::fmt::h9323d9ac1296ca86
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/core/src/fmt/rt.rs:138:9
   5:     0x7f2e585c9d8f - core::fmt::write::h7b3311fc7bec7011
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/core/src/fmt/mod.rs:1094:21
   6:     0x7f2e585564c7 - std::io::Write::write_fmt::hf0bd33b3cf0f8fc8
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/io/mod.rs:1714:15
   7:     0x7f2e58563895 - std::sys_common::backtrace::_print::h05e7ce29169ad453
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7f2e58563895 - std::sys_common::backtrace::print::h259bd490e3a5f495
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7f2e58566673 - std::panicking::default_hook::{{closure}}::h60419100c25d1f9e
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/panicking.rs:269:22
  10:     0x7f2e58566404 - std::panicking::default_hook::h5458ac0b23f9b258
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/panicking.rs:288:9
  11:     0x7f2e5b83634b - rustc_driver_impl[e2bfb106dcd1f64f]::install_ice_hook::{closure#0}
  12:     0x7f2e58566e9e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4fc06bcacf328e1a
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/alloc/src/boxed.rs:2024:9
  13:     0x7f2e58566e9e - std::panicking::rust_panic_with_hook::hc4b8011c5070ed88
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/panicking.rs:709:13
  14:     0x7f2e58566c27 - std::panicking::begin_panic_handler::{{closure}}::h49c3f3c1bfbdf6f5
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/panicking.rs:597:13
  15:     0x7f2e58563ee6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd9eda361758b8cc0
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys_common/backtrace.rs:151:18
  16:     0x7f2e58566972 - rust_begin_unwind
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/panicking.rs:593:5
  17:     0x7f2e585c5fe3 - core::panicking::panic_fmt::h35522819180bdf02
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/core/src/panicking.rs:67:14
  18:     0x7f2e585c6142 - core::panicking::panic_bounds_check::hc42424beea31bf08
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/core/src/panicking.rs:162:5
  19:     0x7f2e59f00383 - <rustc_hir_typeck[f6dc91c3434d623d]::fn_ctxt::FnCtxt>::check_call
  20:     0x7f2e59d4895a - <rustc_hir_typeck[f6dc91c3434d623d]::fn_ctxt::FnCtxt>::check_expr_kind
  21:     0x7f2e59a67f00 - <rustc_hir_typeck[f6dc91c3434d623d]::fn_ctxt::FnCtxt>::check_expr_coercible_to_type
  22:     0x7f2e5a197547 - rustc_hir_typeck[f6dc91c3434d623d]::typeck
  23:     0x7f2e5985d86c - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::typeck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  24:     0x7f2e5985d84e - <rustc_query_impl[b274d6131f7b1f90]::query_impl::typeck::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  25:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  26:     0x7f2e5b1ad6e1 - rustc_query_impl[b274d6131f7b1f90]::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace
  27:     0x7f2e5a21b21a - rustc_mir_build[434844369d9e27b0]::thir::cx::thir_body
  28:     0x7f2e59859361 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::thir_body::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>
  29:     0x7f2e59cec957 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  30:     0x7f2e5b19e247 - rustc_query_impl[b274d6131f7b1f90]::query_impl::thir_body::get_query_non_incr::__rust_end_short_backtrace
  31:     0x7f2e5b02f274 - rustc_mir_build[434844369d9e27b0]::thir::pattern::check_match::check_match
  32:     0x7f2e5983688c - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::check_match::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 1usize]>>
  33:     0x7f2e59f8e0d1 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  34:     0x7f2e5b1b7dd4 - rustc_query_impl[b274d6131f7b1f90]::query_impl::check_match::get_query_non_incr::__rust_end_short_backtrace
  35:     0x7f2e5a7153ff - rustc_mir_build[434844369d9e27b0]::build::mir_built
  36:     0x7f2e5985d8ac - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_built::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  37:     0x7f2e5985d88e - <rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_built::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  38:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  39:     0x7f2e5b1b6fd1 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace
  40:     0x7f2e5a99c846 - rustc_mir_transform[ec227e6ecf7841bc]::check_unsafety::unsafety_check_result
  41:     0x7f2e5985d8ec - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::unsafety_check_result::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  42:     0x7f2e5985d8ce - <rustc_query_impl[b274d6131f7b1f90]::query_impl::unsafety_check_result::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  43:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  44:     0x7f2e5b17ef01 - rustc_query_impl[b274d6131f7b1f90]::query_impl::unsafety_check_result::get_query_non_incr::__rust_end_short_backtrace
  45:     0x7f2e5ac026d4 - rustc_mir_transform[ec227e6ecf7841bc]::mir_const
  46:     0x7f2e5986ee5e - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_const::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  47:     0x7f2e5986ee2e - <rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_const::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  48:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  49:     0x7f2e5b1acee1 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_const::get_query_non_incr::__rust_end_short_backtrace
  50:     0x7f2e59a8a61d - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_const_qualif::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 5usize]>>
  51:     0x7f2e5a68037f - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_span[ffa356b4eef30eb1]::def_id::DefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 5usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  52:     0x7f2e5a68009a - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_const_qualif::get_query_non_incr::__rust_end_short_backtrace
  53:     0x7f2e59acfa59 - rustc_mir_transform[ec227e6ecf7841bc]::mir_promoted
  54:     0x7f2e5985c991 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_promoted::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>
  55:     0x7f2e59cec72d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  56:     0x7f2e5b1b70d7 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace
  57:     0x7f2e5a8308ac - rustc_borrowck[5a01dde83f3c2e21]::mir_borrowck
  58:     0x7f2e5986edfe - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_borrowck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  59:     0x7f2e5986edce - <rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_borrowck::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  60:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  61:     0x7f2e5b1b7bf1 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace
  62:     0x7f2e59e4ad5f - rustc_mir_transform[ec227e6ecf7841bc]::mir_drops_elaborated_and_const_checked
  63:     0x7f2e59884fbe - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_drops_elaborated_and_const_checked::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  64:     0x7f2e59884f8e - <rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_drops_elaborated_and_const_checked::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
  65:     0x7f2e59984e2d - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  66:     0x7f2e5b19e441 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_drops_elaborated_and_const_checked::get_query_non_incr::__rust_end_short_backtrace
  67:     0x7f2e5a623ffb - rustc_mir_transform[ec227e6ecf7841bc]::mir_for_ctfe
  68:     0x7f2e598e372e - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_for_ctfe::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  69:     0x7f2e598e3701 - <rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_for_ctfe::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::DefId)>>::call_once
  70:     0x7f2e5986ad65 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_span[ffa356b4eef30eb1]::def_id::DefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  71:     0x7f2e5b1bbf94 - rustc_query_impl[b274d6131f7b1f90]::query_impl::mir_for_ctfe::get_query_non_incr::__rust_end_short_backtrace
  72:     0x7f2e59c5fcf3 - <rustc_const_eval[b302f7cb5da55945]::interpret::eval_context::InterpCx<rustc_const_eval[b302f7cb5da55945]::const_eval::machine::CompileTimeInterpreter>>::load_mir
  73:     0x7f2e59ba98ce - rustc_const_eval[b302f7cb5da55945]::const_eval::eval_queries::eval_to_allocation_raw_provider
  74:     0x7f2e598b7497 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_allocation_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>
  75:     0x7f2e5a44d0cc - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  76:     0x7f2e5a44cd8d - rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_allocation_raw::get_query_non_incr::__rust_end_short_backtrace
  77:     0x7f2e59ba9dce - rustc_const_eval[b302f7cb5da55945]::const_eval::eval_queries::eval_to_allocation_raw_provider
  78:     0x7f2e598b7497 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_allocation_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>
  79:     0x7f2e5a44d0cc - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  80:     0x7f2e5a44cd8d - rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_allocation_raw::get_query_non_incr::__rust_end_short_backtrace
  81:     0x7f2e5af275c2 - rustc_const_eval[b302f7cb5da55945]::const_eval::eval_to_valtree
  82:     0x7f2e5af27450 - <rustc_const_eval[b302f7cb5da55945]::provide::{closure#0} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>)>>::call_once
  83:     0x7f2e5ac2a769 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_valtree::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 24usize]>>
  84:     0x7f2e5ac2a718 - <rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_valtree::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>)>>::call_once
  85:     0x7f2e5add8dd8 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 24usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  86:     0x7f2e5add8abd - rustc_query_impl[b274d6131f7b1f90]::query_impl::eval_to_valtree::get_query_non_incr::__rust_end_short_backtrace
  87:     0x7f2e5a01aecc - rustc_middle[36f410a133de2eee]::query::plumbing::query_get_at::<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_middle[36f410a133de2eee]::ty::ParamEnvAnd<rustc_middle[36f410a133de2eee]::mir::interpret::GlobalId>, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 24usize]>>>
  88:     0x7f2e5a01abc3 - <rustc_middle[36f410a133de2eee]::ty::context::TyCtxt>::const_eval_global_id_for_typeck
  89:     0x7f2e5a01a67a - <rustc_middle[36f410a133de2eee]::ty::context::TyCtxt>::const_eval_resolve_for_typeck
  90:     0x7f2e599c719f - <rustc_trait_selection[e02e86acf418abe3]::traits::normalize_param_env_or_error::{closure#0}::ConstNormalizer as rustc_type_ir[d5020e88329b5a63]::fold::TypeFolder<rustc_middle[36f410a133de2eee]::ty::context::TyCtxt>>::fold_const
  91:     0x7f2e599c68dc - <rustc_trait_selection[e02e86acf418abe3]::traits::normalize_param_env_or_error::{closure#0}::ConstNormalizer as rustc_type_ir[d5020e88329b5a63]::fold::FallibleTypeFolder<rustc_middle[36f410a133de2eee]::ty::context::TyCtxt>>::try_fold_ty
  92:     0x7f2e59e2f855 - <alloc[ff37fbd0c789fff0]::vec::Vec<rustc_middle[36f410a133de2eee]::ty::Clause> as alloc[ff37fbd0c789fff0]::vec::spec_extend::SpecExtend<rustc_middle[36f410a133de2eee]::ty::Clause, core[1877eeee917502d9]::iter::adapters::filter::Filter<core[1877eeee917502d9]::iter::adapters::map::Map<core[1877eeee917502d9]::iter::adapters::copied::Copied<core[1877eeee917502d9]::slice::iter::Iter<rustc_middle[36f410a133de2eee]::ty::Clause>>, rustc_trait_selection[e02e86acf418abe3]::traits::normalize_param_env_or_error::{closure#0}>, <rustc_infer[31508e3be8029cb5]::traits::util::Elaborator<rustc_middle[36f410a133de2eee]::ty::Clause>>::extend_deduped<core[1877eeee917502d9]::iter::adapters::map::Map<core[1877eeee917502d9]::iter::adapters::copied::Copied<core[1877eeee917502d9]::slice::iter::Iter<rustc_middle[36f410a133de2eee]::ty::Clause>>, rustc_trait_selection[e02e86acf418abe3]::traits::normalize_param_env_or_error::{closure#0}>>::{closure#0}>>>::spec_extend
  93:     0x7f2e59f92049 - rustc_trait_selection[e02e86acf418abe3]::traits::normalize_param_env_or_error
  94:     0x7f2e59f8f618 - rustc_ty_utils[b5b000661e3923a8]::ty::param_env
  95:     0x7f2e5982ce14 - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::param_env::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>
  96:     0x7f2e5982cde0 - <rustc_query_impl[b274d6131f7b1f90]::query_impl::param_env::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::DefId)>>::call_once
  97:     0x7f2e5986ad65 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_span[ffa356b4eef30eb1]::def_id::DefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
  98:     0x7f2e5b1805f3 - rustc_query_impl[b274d6131f7b1f90]::query_impl::param_env::get_query_non_incr::__rust_end_short_backtrace
  99:     0x7f2e5a4bf796 - rustc_middle[36f410a133de2eee]::query::plumbing::query_get_at::<rustc_query_system[d3399df1ed0f61e2]::query::caches::DefaultCache<rustc_span[ffa356b4eef30eb1]::def_id::DefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 8usize]>>>
 100:     0x7f2e5a4dfe4b - rustc_hir_analysis[efec7ea34622ed25]::check::wfcheck::check_type_defn
 101:     0x7f2e5a4bdde8 - rustc_hir_analysis[efec7ea34622ed25]::check::wfcheck::check_well_formed
 102:     0x7f2e5982bfcc - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::check_well_formed::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 0usize]>>
 103:     0x7f2e5a075ce6 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_hir[7d2fcfc22a87f39c]::hir_id::OwnerId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
 104:     0x7f2e5a075a34 - rustc_query_impl[b274d6131f7b1f90]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace
 105:     0x7f2e5ac0f14c - rustc_data_structures[c37d28736990e336]::sync::par_for_each_in::<&[rustc_hir[7d2fcfc22a87f39c]::hir::ImplItemId], <rustc_middle[36f410a133de2eee]::hir::ModuleItems>::par_impl_items<rustc_hir_analysis[efec7ea34622ed25]::check::wfcheck::check_mod_type_wf::{closure#1}>::{closure#0}>
 106:     0x7f2e5ac0efea - rustc_hir_analysis[efec7ea34622ed25]::check::wfcheck::check_mod_type_wf
 107:     0x7f2e5a4a0f7c - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::check_mod_type_wf::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 0usize]>>
 108:     0x7f2e5a4a0f5e - <rustc_query_impl[b274d6131f7b1f90]::query_impl::check_mod_type_wf::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId)>>::call_once
 109:     0x7f2e59f8a7df - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::VecCache<rustc_span[ffa356b4eef30eb1]::def_id::LocalDefId, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
 110:     0x7f2e5b1ad5e4 - rustc_query_impl[b274d6131f7b1f90]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace
 111:     0x7f2e5ac79947 - rustc_data_structures[c37d28736990e336]::sync::par_for_each_in::<&[rustc_hir[7d2fcfc22a87f39c]::hir_id::OwnerId], <rustc_middle[36f410a133de2eee]::hir::map::Map>::par_for_each_module<rustc_hir_analysis[efec7ea34622ed25]::check_crate::{closure#5}::{closure#0}::{closure#0}>::{closure#0}>
 112:     0x7f2e5ac79717 - <rustc_session[9ee8792a77577862]::session::Session>::track_errors::<rustc_hir_analysis[efec7ea34622ed25]::check_crate::{closure#5}, ()>
 113:     0x7f2e5ac775df - rustc_hir_analysis[efec7ea34622ed25]::check_crate
 114:     0x7f2e5ac6e64a - rustc_interface[b03e5b36acd0a493]::passes::analysis
 115:     0x7f2e5acf958a - rustc_query_impl[b274d6131f7b1f90]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b274d6131f7b1f90]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 1usize]>>
 116:     0x7f2e5acf9579 - <rustc_query_impl[b274d6131f7b1f90]::query_impl::analysis::dynamic_query::{closure#2} as core[1877eeee917502d9]::ops::function::FnOnce<(rustc_middle[36f410a133de2eee]::ty::context::TyCtxt, ())>>::call_once
 117:     0x7f2e5ae92e88 - rustc_query_system[d3399df1ed0f61e2]::query::plumbing::try_execute_query::<rustc_query_impl[b274d6131f7b1f90]::DynamicConfig<rustc_query_system[d3399df1ed0f61e2]::query::caches::SingleCache<rustc_middle[36f410a133de2eee]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b274d6131f7b1f90]::plumbing::QueryCtxt, false>
 118:     0x7f2e5ae92c59 - rustc_query_impl[b274d6131f7b1f90]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
 119:     0x7f2e5aa62545 - <rustc_middle[36f410a133de2eee]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>
 120:     0x7f2e5aa61b72 - <rustc_interface[b03e5b36acd0a493]::interface::Compiler>::enter::<rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}::{closure#2}, core[1877eeee917502d9]::result::Result<core[1877eeee917502d9]::option::Option<rustc_interface[b03e5b36acd0a493]::queries::Linker>, rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>
 121:     0x7f2e5aa58885 - rustc_span[ffa356b4eef30eb1]::set_source_map::<core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>, rustc_interface[b03e5b36acd0a493]::interface::run_compiler<core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>, rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
 122:     0x7f2e5aa582f6 - <scoped_tls[d5e856d8f723ce14]::ScopedKey<rustc_span[ffa356b4eef30eb1]::SessionGlobals>>::set::<rustc_interface[b03e5b36acd0a493]::interface::run_compiler<core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>, rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}>::{closure#0}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>
 123:     0x7f2e5aa578bc - std[c4949d010b2b12f5]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[b03e5b36acd0a493]::util::run_in_thread_pool_with_globals<rustc_interface[b03e5b36acd0a493]::interface::run_compiler<core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>, rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}>::{closure#0}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>
 124:     0x7f2e5aa57685 - <<std[c4949d010b2b12f5]::thread::Builder>::spawn_unchecked_<rustc_interface[b03e5b36acd0a493]::util::run_in_thread_pool_with_globals<rustc_interface[b03e5b36acd0a493]::interface::run_compiler<core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>, rustc_driver_impl[e2bfb106dcd1f64f]::run_compiler::{closure#1}>::{closure#0}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[1877eeee917502d9]::result::Result<(), rustc_span[ffa356b4eef30eb1]::ErrorGuaranteed>>::{closure#1} as core[1877eeee917502d9]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
 125:     0x7f2e58571315 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha34cb32f4acd27b7
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/alloc/src/boxed.rs:2010:9
 126:     0x7f2e58571315 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h309fb4796a356ecf
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/alloc/src/boxed.rs:2010:9
 127:     0x7f2e58571315 - std::sys::unix::thread::Thread::new::thread_start::h947cced02a86e329
                               at /rustc/e4cd1610067501fa4d347eba7b18f77137dbbf48/library/std/src/sys/unix/thread.rs:108:17
 128:     0x7f2e5830444b - <unknown>
 129:     0x7f2e58387e40 - <unknown>
 130:                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: rustc 1.72.0-nightly (e4cd16100 2023-07-05) running on x86_64-unknown-linux-gnu

query stack during panic:
#0 [typeck] type-checking `Foo::{constant#0}`
#1 [thir_body] building THIR for `Foo::{constant#0}`
#2 [check_match] match-checking `Foo::{constant#0}`
#3 [mir_built] building MIR for `Foo::{constant#0}`
#4 [unsafety_check_result] unsafety-checking `Foo::{constant#0}`
#5 [mir_const] preparing `Foo::{constant#0}` for borrow checking
#6 [mir_const_qualif] const checking `Foo::{constant#0}`
#7 [mir_promoted] promoting constants in MIR for `Foo::{constant#0}`
#8 [mir_borrowck] borrow-checking `Foo::{constant#0}`
#9 [mir_drops_elaborated_and_const_checked] elaborating drops for `Foo::{constant#0}`
#10 [mir_for_ctfe] caching mir of `Foo::{constant#0}` for CTFE
#11 [eval_to_allocation_raw] const-evaluating + checking `Foo::{constant#0}`
#12 [eval_to_allocation_raw] const-evaluating + checking `Foo::{constant#0}`
#13 [eval_to_valtree] evaluating type-level constant
#14 [param_env] computing normalized predicates of `Foo`
#15 [check_well_formed] checking that `Foo` is well-formed
#16 [check_mod_type_wf] checking that types are well-formed in top-level module
#17 [analysis] running analysis passes on this crate
end of query stack
error: aborting due to previous error

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

[matthiaskrgr]

#113210 cc @fee1-dead

[fmease]

Now fixed by errors, see rust-lang/glacier#1648. However, the new error looks unrelated to effects and it might just be the case that it masks a still existing effects bug, not sure.

[JohnTitor]

Fixed on the latest nightly, marking as E-needs-test (or, feel free to close if we have a sufficient regression test)
@rustbot labels: +E-needs-test