ICE: compiler/rustc_ty_utils/src/layout_sanity_check.rs:25:9: the naive layout isn't refined by the actual layout:

[NobodyXu]

Code

compact_str

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rustc --version --verbose:

rustc 1.73.0-nightly (0308df23e 2023-07-21)

This ICE happpens in compact_str CI.

Error output

$  env CARGO_TERM_COLOR=always RUSTFLAGS='-Zrandomize-layout' PROPTEST_CASES=10000 MIRIFLAGS='-Zmiri-strict-provenance -Zmiri-check-number-validity' cargo test --all-features --manifest-path=compact_str/Cargo.toml
warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"`
note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
    Updating crates.io index
    Updating git repository `[https://github.com/ParkMyCar/honggfuzz-rs.git`](https://github.com/ParkMyCar/honggfuzz-rs.git%60)
    Updating git submodule `[https://github.com/google/honggfuzz`](https://github.com/google/honggfuzz%60)
    Updating git submodule `[https://github.com/aquynh/capstone`](https://github.com/aquynh/capstone%60)
    Updating git submodule `[https://github.com/libunwind/libunwind.git`](https://github.com/libunwind/libunwind.git%60)
 Downloading crates ...
  Downloaded num-traits v0.2.16
  Downloaded serde_derive v1.0.174
  Downloaded serde v1.0.174
  Downloaded either v1.9.0
   Compiling proc-macro2 v1.0.66
   Compiling cfg-if v1.0.0
   Compiling unicode-ident v1.0.11
   Compiling libc v0.2.147
   Compiling syn v1.0.109
   Compiling quote v1.0.31
   Compiling version_check v0.9.4
   Compiling autocfg v1.1.0
   Compiling getrandom v0.2.10
   Compiling crossbeam-utils v0.8.16
   Compiling rand_core v0.6.4
   Compiling memoffset v0.9.0
error: internal compiler error: compiler/rustc_ty_utils/src/layout_sanity_check.rs:25:9: the naive layout isn't refined by the actual layout:
                                NaiveLayout {
                                    abi: Sized,
                                    niches: Some,
                                    size: Size(64 bytes),
                                    align: Align(8 bytes),
                                    exact: true,
                                }
                                TyAndLayout {
                                    ty: expr::ExprMatch,
                                    layout: Layout {
                                        size: Size(72 bytes),
                                        align: AbiAndPrefAlign {
                                            abi: Align(8 bytes),
                                            pref: Align(8 bytes),
                                        },
                                        abi: Aggregate {
                                            sized: true,
                                        },
                                        fields: Arbitrary {
                                            offsets: [
                                                Size(8 bytes),
                                                Size(32 bytes),
                                                Size(40 bytes),
                                                Size(0 bytes),
                                                Size(48 bytes),
                                            ],
                                            memory_index: [
                                                1,
                                                2,
                                                3,
                                                0,
                                                4,
                                            ],
                                        },
                                        largest_niche: Some(
                                            Niche {
                                                offset: Size(8 bytes),
                                                value: Pointer(
                                                    AddressSpace(
                                                        0,
                                                    ),
                                                ),
                                                valid_range: 1..=18446744073709551615,
                                            },
                                        ),
                                        variants: Single {
                                            index: 0,
                                        },
                                        max_repr_align: None,
                                        unadjusted_abi_align: Align(8 bytes),
                                    },
                                }

thread 'rustc' panicked at 'Box<dyn Any>', /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/compiler/rustc_errors/src/lib.rs:1663:9

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 attach the file at `/home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/rustc-ice-2023-07-22T13:47:00.614515827Z-1981.txt` to your bug report

note: compiler flags: --crate-type lib -C embed-bitcode=no -Z randomize-layout

note: some of the compiler flags provided by cargo are hidden

query stack during panic:
#0 [layout_of] computing layout of `expr::ExprMatch`
#1 [layout_of] computing layout of `expr::Expr`
#2 [layout_of] computing layout of `(token::Eq, expr::Expr)`
#3 [layout_of] computing layout of `core::option::Option<(token::Eq, expr::Expr)>`
#4 [layout_of] computing layout of `data::Variant`
#5 [layout_of] computing layout of `core::result::Result<data::Variant, error::Error>`
#6 [mir_drops_elaborated_and_const_checked] elaborating drops for `data::parsing::<impl at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/data.rs:247:5: 247:27>::parse`
#7 [analysis] running analysis passes on this crate
end of query stack
   Compiling crossbeam-epoch v0.9.15
error: could not compile `syn` (lib)
warning: build failed, waiting for other jobs to finish...
Error: Process completed with exit code 101.

Backtrace

   0:     0x7fd32e14dfc1 - std::backtrace_rs::backtrace::libunwind::trace::h8f154b6a796326e2
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
   1:     0x7fd32e14dfc1 - std::backtrace_rs::backtrace::trace_unsynchronized::hb8abeaf7dfb1c24b
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
   2:     0x7fd32e14dfc1 - std::sys_common::backtrace::_print_fmt::h3f47e60290db41a5
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/sys_common/backtrace.rs:65:5
   3:     0x7fd32e14dfc1 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h4552f2dd442a589d
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/sys_common/backtrace.rs:44:22
   4:     0x7fd32e1b449c - core::fmt::rt::Argument::fmt::h78a6be6446bd82bd
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/core/src/fmt/rt.rs:138:9
   5:     0x7fd32e1b449c - core::fmt::write::hd14ae211f7dd66b2
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/core/src/fmt/mod.rs:1094:21
   6:     0x7fd32e1407ae - std::io::Write::write_fmt::hdc8c0b5c45666412
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/io/mod.rs:1714:15
   7:     0x7fd32e14ddd5 - std::sys_common::backtrace::_print::h381fcf6b91d9d880
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/sys_common/backtrace.rs:47:5
   8:     0x7fd32e14ddd5 - std::sys_common::backtrace::print::hcfe75c5be0f60777
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/sys_common/backtrace.rs:34:9
   9:     0x7fd32e150e2a - std::panicking::panic_hook_with_disk_dump::{{closure}}::hfe5fad22482c9f6d
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/panicking.rs:278:22
  10:     0x7fd32e150ac3 - std::panicking::panic_hook_with_disk_dump::hc822f132c197763d
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/panicking.rs:312:9
  11:     0x7fd33137d8b9 - rustc_driver_impl[fead4037fc65a3e4]::install_ice_hook::{closure#0}
  12:     0x7fd32e1516d0 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h549a9102e6ec42b3
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/alloc/src/boxed.rs:2021:9
  13:     0x7fd32e1516d0 - std::panicking::rust_panic_with_hook::h8adf1e4a5b603f89
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/panicking.rs:733:13
  14:     0x7fd331939271 - std[bbbc53192af03470]::panicking::begin_panic::<rustc_errors[5f83c55a23d0ef58]::ExplicitBug>::{closure#0}
  15:     0x7fd331937266 - std[bbbc53192af03470]::sys_common::backtrace::__rust_end_short_backtrace::<std[bbbc53192af03470]::panicking::begin_panic<rustc_errors[5f83c55a23d0ef58]::ExplicitBug>::{closure#0}, !>
  16:     0x7fd33192f7a6 - std[bbbc53192af03470]::panicking::begin_panic::<rustc_errors[5f83c55a23d0ef58]::ExplicitBug>
  17:     0x7fd3318acf94 - <rustc_errors[5f83c55a23d0ef58]::HandlerInner>::bug::<alloc[c920ce942076dd6e]::string::String>
  18:     0x7fd3318ace26 - <rustc_errors[5f83c55a23d0ef58]::Handler>::bug::<alloc[c920ce942076dd6e]::string::String>
  19:     0x7fd33188729c - rustc_middle[2e38e64f479fe5b8]::util::bug::opt_span_bug_fmt::<rustc_span[a321f1cb1523dd0b]::span_encoding::Span>::{closure#0}
  20:     0x7fd3318870da - rustc_middle[2e38e64f479fe5b8]::ty::context::tls::with_opt::<rustc_middle[2e38e64f479fe5b8]::util::bug::opt_span_bug_fmt<rustc_span[a321f1cb1523dd0b]::span_encoding::Span>::{closure#0}, !>::{closure#0}
  21:     0x7fd3318870a8 - rustc_middle[2e38e64f479fe5b8]::ty::context::tls::with_context_opt::<rustc_middle[2e38e64f479fe5b8]::ty::context::tls::with_opt<rustc_middle[2e38e64f479fe5b8]::util::bug::opt_span_bug_fmt<rustc_span[a321f1cb1523dd0b]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
  22:     0x7fd32fd93fa0 - rustc_middle[2e38e64f479fe5b8]::util::bug::bug_fmt
  23:     0x7fd32fce20ce - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  24:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  25:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  26:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  27:     0x7fd32f5f8547 - <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold::<(), <core[d7f3879bb305828b]::iter::adapters::GenericShunt<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}>>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold<(), core[d7f3879bb305828b]::iter::traits::iterator::Iterator::try_for_each::call<rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>::Break>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>>
  28:     0x7fd32fce7a92 - core[d7f3879bb305828b]::iter::adapters::try_process::<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}>>, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_collect<rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>::{closure#0}, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>
  29:     0x7fd32fce0d1b - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  30:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  31:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  32:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  33:     0x7fd32fce7713 - rustc_middle[2e38e64f479fe5b8]::query::plumbing::query_get_at::<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>>
  34:     0x7fd32fce8d10 - <core[d7f3879bb305828b]::iter::adapters::copied::Copied<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::Ty>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold::<(), core[d7f3879bb305828b]::iter::adapters::map::map_try_fold<rustc_middle[2e38e64f479fe5b8]::ty::Ty, core[d7f3879bb305828b]::result::Result<rustc_abi[b96530f2078f8d11]::Layout, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, (), core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#6}, <core[d7f3879bb305828b]::iter::adapters::GenericShunt<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::iter::adapters::copied::Copied<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::Ty>>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#6}>>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold<(), core[d7f3879bb305828b]::iter::traits::iterator::Iterator::try_for_each::call<rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>::Break>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>>
  35:     0x7fd32fce8b92 - core[d7f3879bb305828b]::iter::adapters::try_process::<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::iter::adapters::copied::Copied<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::Ty>>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#6}>>, rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::iter::adapters::copied::Copied<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::Ty>>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#6}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_collect<rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>
  36:     0x7fd32fce1d57 - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  37:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  38:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  39:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  40:     0x7fd32f5f8547 - <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold::<(), <core[d7f3879bb305828b]::iter::adapters::GenericShunt<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}>>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold<(), core[d7f3879bb305828b]::iter::traits::iterator::Iterator::try_for_each::call<rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>::Break>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>>
  41:     0x7fd32fce7a92 - core[d7f3879bb305828b]::iter::adapters::try_process::<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}>>, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_collect<rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>::{closure#0}, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>
  42:     0x7fd32fce0d1b - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  43:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  44:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  45:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  46:     0x7fd32f5f8547 - <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold::<(), <core[d7f3879bb305828b]::iter::adapters::GenericShunt<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}>>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold<(), core[d7f3879bb305828b]::iter::traits::iterator::Iterator::try_for_each::call<rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>::Break>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>>
  47:     0x7fd32fce7965 - core[d7f3879bb305828b]::iter::adapters::try_process::<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}>>, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_collect<rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>::{closure#0}, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>
  48:     0x7fd32fce0d1b - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  49:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  50:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  51:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  52:     0x7fd32f5f8547 - <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold::<(), <core[d7f3879bb305828b]::iter::adapters::GenericShunt<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::FieldDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}::{closure#0}>>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_fold<(), core[d7f3879bb305828b]::iter::traits::iterator::Iterator::try_for_each::call<rustc_abi[b96530f2078f8d11]::Layout, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>::Break>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>::{closure#0}, core[d7f3879bb305828b]::ops::control_flow::ControlFlow<core[d7f3879bb305828b]::ops::control_flow::ControlFlow<rustc_abi[b96530f2078f8d11]::Layout>>>
  53:     0x7fd32fce78ed - core[d7f3879bb305828b]::iter::adapters::try_process::<core[d7f3879bb305828b]::iter::adapters::by_ref_sized::ByRefSized<core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}>>, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::convert::Infallible, &rustc_middle[2e38e64f479fe5b8]::ty::layout::LayoutError>, <core[d7f3879bb305828b]::iter::adapters::map::Map<core[d7f3879bb305828b]::slice::iter::Iter<rustc_middle[2e38e64f479fe5b8]::ty::VariantDef>, rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of_uncached::{closure#8}> as core[d7f3879bb305828b]::iter::traits::iterator::Iterator>::try_collect<rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>::{closure#0}, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::VariantIdx, rustc_index[9109743736ae5451]::vec::IndexVec<rustc_abi[b96530f2078f8d11]::FieldIdx, rustc_abi[b96530f2078f8d11]::Layout>>>
  54:     0x7fd32fce0d1b - rustc_ty_utils[55ee87bc8b98e550]::layout::layout_of
  55:     0x7fd32f3f58ce - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>
  56:     0x7fd32fcd6ff1 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::DefaultCache<rustc_middle[2e38e64f479fe5b8]::ty::ParamEnvAnd<rustc_middle[2e38e64f479fe5b8]::ty::Ty>, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 16usize]>>, false, true, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  57:     0x7fd32fcd6bf3 - rustc_query_impl[89227dfa721c8c03]::query_impl::layout_of::get_query_non_incr::__rust_end_short_backtrace
  58:     0x7fd3303b13e0 - <rustc_mir_transform[bc3e936f99131297]::const_prop::CanConstProp>::check
  59:     0x7fd3303acdd0 - <rustc_mir_transform[bc3e936f99131297]::const_prop_lint::ConstProp as rustc_mir_transform[bc3e936f99131297]::pass_manager::MirLint>::run_lint
  60:     0x7fd32fb71a60 - rustc_mir_transform[bc3e936f99131297]::mir_drops_elaborated_and_const_checked
  61:     0x7fd32f46138e - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::mir_drops_elaborated_and_const_checked::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 8usize]>>
  62:     0x7fd32f46135e - <rustc_query_impl[89227dfa721c8c03]::query_impl::mir_drops_elaborated_and_const_checked::dynamic_query::{closure#2} as core[d7f3879bb305828b]::ops::function::FnOnce<(rustc_middle[2e38e64f479fe5b8]::ty::context::TyCtxt, rustc_span[a321f1cb1523dd0b]::def_id::LocalDefId)>>::call_once
  63:     0x7fd32f55bc9d - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::VecCache<rustc_span[a321f1cb1523dd0b]::def_id::LocalDefId, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  64:     0x7fd330cde60f - rustc_query_impl[89227dfa721c8c03]::query_impl::mir_drops_elaborated_and_const_checked::get_query_non_incr::__rust_end_short_backtrace
  65:     0x7fd330817ed3 - <rustc_session[15d76b916424491d]::session::Session>::time::<(), rustc_interface[c9554cd0b74ea93d]::passes::analysis::{closure#2}>
  66:     0x7fd3308164f5 - rustc_interface[c9554cd0b74ea93d]::passes::analysis
  67:     0x7fd33086782a - rustc_query_impl[89227dfa721c8c03]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[89227dfa721c8c03]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 1usize]>>
  68:     0x7fd330867819 - <rustc_query_impl[89227dfa721c8c03]::query_impl::analysis::dynamic_query::{closure#2} as core[d7f3879bb305828b]::ops::function::FnOnce<(rustc_middle[2e38e64f479fe5b8]::ty::context::TyCtxt, ())>>::call_once
  69:     0x7fd330a1d088 - rustc_query_system[c0a52eceb1a71305]::query::plumbing::try_execute_query::<rustc_query_impl[89227dfa721c8c03]::DynamicConfig<rustc_query_system[c0a52eceb1a71305]::query::caches::SingleCache<rustc_middle[2e38e64f479fe5b8]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[89227dfa721c8c03]::plumbing::QueryCtxt, false>
  70:     0x7fd330a1ce17 - rustc_query_impl[89227dfa721c8c03]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
  71:     0x7fd3305be745 - <rustc_middle[2e38e64f479fe5b8]::ty::context::GlobalCtxt>::enter::<rustc_driver_impl[fead4037fc65a3e4]::run_compiler::{closure#1}::{closure#2}::{closure#4}, core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>
  72:     0x7fd3305bdd72 - <rustc_interface[c9554cd0b74ea93d]::interface::Compiler>::enter::<rustc_driver_impl[fead4037fc65a3e4]::run_compiler::{closure#1}::{closure#2}, core[d7f3879bb305828b]::result::Result<core[d7f3879bb305828b]::option::Option<rustc_interface[c9554cd0b74ea93d]::queries::Linker>, rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>
  73:     0x7fd3305baf64 - std[bbbc53192af03470]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[c9554cd0b74ea93d]::util::run_in_thread_pool_with_globals<rustc_interface[c9554cd0b74ea93d]::interface::run_compiler<core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>, rustc_driver_impl[fead4037fc65a3e4]::run_compiler::{closure#1}>::{closure#0}, core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>
  74:     0x7fd3305ba68e - <<std[bbbc53192af03470]::thread::Builder>::spawn_unchecked_<rustc_interface[c9554cd0b74ea93d]::util::run_in_thread_pool_with_globals<rustc_interface[c9554cd0b74ea93d]::interface::run_compiler<core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>, rustc_driver_impl[fead4037fc65a3e4]::run_compiler::{closure#1}>::{closure#0}, core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[d7f3879bb305828b]::result::Result<(), rustc_span[a321f1cb1523dd0b]::ErrorGuaranteed>>::{closure#1} as core[d7f3879bb305828b]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  75:     0x7fd32e15bdc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5a713c95dff49eb9
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/alloc/src/boxed.rs:2007:9
  76:     0x7fd32e15bdc5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6c2630f276b49e94
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/alloc/src/boxed.rs:2007:9
  77:     0x7fd32e15bdc5 - std::sys::unix::thread::Thread::new::thread_start::he7c79aaf88d71e7c
                               at /rustc/0308df23e621e783e31a27ca5beaa01b9df60d4a/library/std/src/sys/unix/thread.rs:108:17
  78:     0x7fd32de9fb43 - <unknown>
  79:     0x7fd32df31a00 - <unknown>
  80:                0x0 - <unknown>

[taiki-e]

Duplicate of #113941

[NobodyXu]

Thanks, closing as duplicate