no errors encountered even though `delay_span_bug` issued

[winterqt]

The notable difference between this issue and others like it (#107684, #107678, #107686) are that this is happening in 1.67.0 (where the others have it in nightly), and in release mode (where at least one of them only happens in debug mode). Posting this as a separate ticket given these reasons, I hope that's okay.

Code

use rkyv::{
    with::{CopyOptimize, RefAsBox},
    Archive, Serialize,
};

#[derive(Archive, Serialize, Debug)]
pub struct Record<'a> {
    #[with(CopyOptimize, RefAsBox)]
    payload: &'a [u8],
}

(Tested with rkyv v0.7.39)

This only happens when building in release mode.

Meta

rustc --version --verbose:

rustc 1.67.0 (fc594f156 2023-01-24) (built from a source tarball)
binary: rustc
commit-hash: fc594f15669680fa70d255faec3ca3fb507c3405
commit-date: 2023-01-24
host: aarch64-apple-darwin
release: 1.67.0
LLVM version: 15.0.7

Error output

error: internal compiler error: no errors encountered even though `delay_span_bug` issued

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb0[2]:
                                Field projection `(*_4).field[0]` specified type `rkyv::boxed::ArchivedBox<[u8]>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Archived`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the macro `::core::ptr::addr_of_mut` which comes from the expansion of the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb4[12]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:36 ~ ice_repro[7457]::_#1::{impl#0}::serialize), const_param_did: None }) (after phase change to runtime-optimized) at bb3[5]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:19
  |
6 | #[derive(Archive, Serialize, Debug)]
  |                   ^^^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)

thread 'rustc' panicked at 'Box<dyn Any>', compiler/rustc_errors/src/lib.rs:1610:13
stack backtrace:
   0:        0x10533716c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5bd648d504842b6c
   1:        0x1053b3348 - core::fmt::write::h8a30860ecea56bd6
   2:        0x10535b880 - std::io::Write::write_fmt::h274353ec696abd45
   3:        0x105336f7c - std::sys_common::backtrace::print::hae9327e0193c2484
   4:        0x10532c234 - std::panicking::default_hook::{{closure}}::h6c2d4b88437caf03
   5:        0x10532bfcc - std::panicking::default_hook::heb240acabf7815b4
   6:        0x1093db804 - rustc_driver[b35e9b6b737ab360]::DEFAULT_HOOK::{closure#0}::{closure#0}
   7:        0x10532c884 - std::panicking::rust_panic_with_hook::hfdebfa07438c439a
   8:        0x10b30ed38 - std[d9acd6070f73bcf6]::panicking::begin_panic::<rustc_errors[491d78d41d29fe12]::ExplicitBug>::{closure#0}
   9:        0x10b30cbb4 - std[d9acd6070f73bcf6]::sys_common::backtrace::__rust_end_short_backtrace::<std[d9acd6070f73bcf6]::panicking::begin_panic<rustc_errors[491d78d41d29fe12]::ExplicitBug>::{closure#0}, !>
  10:        0x10b6a3180 - std[d9acd6070f73bcf6]::panicking::begin_panic::<rustc_errors[491d78d41d29fe12]::ExplicitBug>
  11:        0x10b2fdc4c - std[d9acd6070f73bcf6]::panic::panic_any::<rustc_errors[491d78d41d29fe12]::ExplicitBug>
  12:        0x10b305d3c - <rustc_errors[491d78d41d29fe12]::HandlerInner>::flush_delayed::<alloc[21e6e732353c4023]::vec::Vec<rustc_errors[491d78d41d29fe12]::diagnostic::Diagnostic>, &str>
  13:        0x10b3027bc - <rustc_errors[491d78d41d29fe12]::HandlerInner as core[ba9993f3380e93da]::ops::drop::Drop>::drop
  14:        0x1093ebd84 - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_session[30467953c583cb0d]::parse::ParseSess>
  15:        0x1093ed1fc - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_session[30467953c583cb0d]::session::Session>
  16:        0x1093c19f4 - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_interface[ebcbd89a6b84ecc5]::interface::Compiler>
  17:        0x1093ad1ac - rustc_span[80f08c829b755ffc]::with_source_map::<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  18:        0x1093a6968 - <scoped_tls[8ddbc68b9cbb90b1]::ScopedKey<rustc_span[80f08c829b755ffc]::SessionGlobals>>::set::<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>
  19:        0x1093f184c - std[d9acd6070f73bcf6]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[ebcbd89a6b84ecc5]::util::run_in_thread_pool_with_globals<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>
  20:        0x1093e0600 - <<std[d9acd6070f73bcf6]::thread::Builder>::spawn_unchecked_<rustc_interface[ebcbd89a6b84ecc5]::util::run_in_thread_pool_with_globals<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#1} as core[ba9993f3380e93da]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  21:        0x105355f94 - std::sys::unix::thread::Thread::new::thread_start::hcc1c30cde6d430b4
  22:        0x182c8206c - __pthread_deallocate

note: 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 1.67.0 (fc594f156 2023-01-24) (built from a source tarball) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no

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

query stack during panic:
end of query stack
error: could not compile `ice-repro`

Backtrace

error: internal compiler error: no errors encountered even though `delay_span_bug` issued

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb0[2]:
                                Field projection `(*_4).field[0]` specified type `rkyv::boxed::ArchivedBox<[u8]>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Archived`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the macro `::core::ptr::addr_of_mut` which comes from the expansion of the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb4[12]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:36 ~ ice_repro[7457]::_#1::{impl#0}::serialize), const_param_did: None }) (after phase change to runtime-optimized) at bb3[5]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:19
  |
6 | #[derive(Archive, Serialize, Debug)]
  |                   ^^^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)

thread 'rustc' panicked at 'Box<dyn Any>', compiler/rustc_errors/src/lib.rs:1610:13
stack backtrace:
   0:        0x10533716c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5bd648d504842b6c
   1:        0x1053b3348 - core::fmt::write::h8a30860ecea56bd6
   2:        0x10535b880 - std::io::Write::write_fmt::h274353ec696abd45
   3:        0x105336f7c - std::sys_common::backtrace::print::hae9327e0193c2484
   4:        0x10532c234 - std::panicking::default_hook::{{closure}}::h6c2d4b88437caf03
   5:        0x10532bfcc - std::panicking::default_hook::heb240acabf7815b4
   6:        0x1093db804 - rustc_driver[b35e9b6b737ab360]::DEFAULT_HOOK::{closure#0}::{closure#0}
   7:        0x10532c884 - std::panicking::rust_panic_with_hook::hfdebfa07438c439a
   8:        0x10b30ed38 - std[d9acd6070f73bcf6]::panicking::begin_panic::<rustc_errors[491d78d41d29fe12]::ExplicitBug>::{closure#0}
   9:        0x10b30cbb4 - std[d9acd6070f73bcf6]::sys_common::backtrace::__rust_end_short_backtrace::<std[d9acd6070f73bcf6]::panicking::begin_panic<rustc_errors[491d78d41d29fe12]::ExplicitBug>::{closure#0}, !>
  10:        0x10b6a3180 - std[d9acd6070f73bcf6]::panicking::begin_panic::<rustc_errors[491d78d41d29fe12]::ExplicitBug>
  11:        0x10b2fdc4c - std[d9acd6070f73bcf6]::panic::panic_any::<rustc_errors[491d78d41d29fe12]::ExplicitBug>
  12:        0x10b305d3c - <rustc_errors[491d78d41d29fe12]::HandlerInner>::flush_delayed::<alloc[21e6e732353c4023]::vec::Vec<rustc_errors[491d78d41d29fe12]::diagnostic::Diagnostic>, &str>
  13:        0x10b3027bc - <rustc_errors[491d78d41d29fe12]::HandlerInner as core[ba9993f3380e93da]::ops::drop::Drop>::drop
  14:        0x1093ebd84 - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_session[30467953c583cb0d]::parse::ParseSess>
  15:        0x1093ed1fc - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_session[30467953c583cb0d]::session::Session>
  16:        0x1093c19f4 - core[ba9993f3380e93da]::ptr::drop_in_place::<rustc_interface[ebcbd89a6b84ecc5]::interface::Compiler>
  17:        0x1093ad1ac - rustc_span[80f08c829b755ffc]::with_source_map::<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
  18:        0x1093a6968 - <scoped_tls[8ddbc68b9cbb90b1]::ScopedKey<rustc_span[80f08c829b755ffc]::SessionGlobals>>::set::<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>
  19:        0x1093f184c - std[d9acd6070f73bcf6]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[ebcbd89a6b84ecc5]::util::run_in_thread_pool_with_globals<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>
  20:        0x1093e0600 - <<std[d9acd6070f73bcf6]::thread::Builder>::spawn_unchecked_<rustc_interface[ebcbd89a6b84ecc5]::util::run_in_thread_pool_with_globals<rustc_interface[ebcbd89a6b84ecc5]::interface::run_compiler<core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>, rustc_driver[b35e9b6b737ab360]::run_compiler::{closure#1}>::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[ba9993f3380e93da]::result::Result<(), rustc_errors[491d78d41d29fe12]::ErrorGuaranteed>>::{closure#1} as core[ba9993f3380e93da]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
  21:        0x105355f94 - std::sys::unix::thread::Thread::new::thread_start::hcc1c30cde6d430b4
  22:        0x182c8206c - __pthread_deallocate

note: 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 1.67.0 (fc594f156 2023-01-24) (built from a source tarball) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no

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

query stack during panic:
end of query stack
error: could not compile `ice-repro`

[nix-shell:~/rust/ice-repro]$ RUST_BACKTRACE=1 ~/src/nixpkgs/result/bin/cargo b --release
   Compiling ice-repro v0.1.0 (/Users/winter/rust/ice-repro)
error: internal compiler error: no errors encountered even though `delay_span_bug` issued

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb0[2]:
                                Field projection `(*_4).field[0]` specified type `rkyv::boxed::ArchivedBox<[u8]>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Archived`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the macro `::core::ptr::addr_of_mut` which comes from the expansion of the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:27 ~ ice_repro[7457]::_::{impl#0}::resolve), const_param_did: None }) (after phase change to runtime-optimized) at bb4[12]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:10
  |
6 | #[derive(Archive, Serialize, Debug)]
  |          ^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Archive` (in Nightly builds, run with -Z macro-backtrace for more info)

error: internal compiler error: broken MIR in Item(WithOptConstParam { did: DefId(0:36 ~ ice_repro[7457]::_#1::{impl#0}::serialize), const_param_did: None }) (after phase change to runtime-optimized) at bb3[5]:
                                Field projection `_3.field[0]` specified type `rkyv::boxed::BoxResolver<()>`, but actual type is `<rkyv::with::With<rkyv::with::With<&[u8], rkyv::with::RefAsBox>, rkyv::with::CopyOptimize> as rkyv::Archive>::Resolver`
 --> src/lib.rs:6:19
  |
6 | #[derive(Archive, Serialize, Debug)]
  |                   ^^^^^^^^^
  |
  = note: delayed at compiler/rustc_const_eval/src/transform/validate.rs:233:30
  = note: this error: internal compiler error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)

thread 'rustc' panicked at 'Box<dyn Any>', compiler/rustc_errors/src/lib.rs:1610:13
stack backtrace:
   0: std::panicking::begin_panic::<rustc_errors::ExplicitBug>
   1: std::panic::panic_any::<rustc_errors::ExplicitBug>
   2: <rustc_errors::HandlerInner>::flush_delayed::<alloc::vec::Vec<rustc_errors::diagnostic::Diagnostic>, &str>
   3: <rustc_errors::HandlerInner as core::ops::drop::Drop>::drop
   4: core::ptr::drop_in_place::<rustc_session::parse::ParseSess>
   5: core::ptr::drop_in_place::<rustc_session::session::Session>
   6: core::ptr::drop_in_place::<rustc_interface::interface::Compiler>
   7: rustc_span::with_source_map::<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver::run_compiler::{closure#1}>::{closure#0}::{closure#0}>
   8: <scoped_tls::ScopedKey<rustc_span::SessionGlobals>>::set::<rustc_interface::interface::run_compiler<core::result::Result<(), rustc_errors::ErrorGuaranteed>, rustc_driver::run_compiler::{closure#1}>::{closure#0}, core::result::Result<(), rustc_errors::ErrorGuaranteed>>
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

note: 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 1.67.0 (fc594f156 2023-01-24) (built from a source tarball) running on aarch64-apple-darwin

note: compiler flags: --crate-type lib -C opt-level=3 -C embed-bitcode=no

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

query stack during panic:
end of query stack
error: could not compile `ice-repro`

[lukas-code]

I just confirmed this is also fixed by #107688, but it would be nice to have a reduced test case for this one.

@rustbot label E-needs-mcve

[lukas-code]

Also possibly related: #107440

[winterqt]

Can also confirm that this issue is fixed by #107688, thanks!

[lukas-code]

MCVE

needs to be library and release mode

pub trait Archive {
    type Archived;
    type Resolver;
    fn resolve(resolver: Self::Resolver, out: *mut Self::Archived);
}

pub type Archived<T> = <T as Archive>::Archived;
pub type Resolver<T> = <T as Archive>::Resolver;

pub struct Record<'a> {
    _payload: &'a [u8],
}

pub struct ArchivedRecord<'a>
where
    &'a [u8]: Archive,
{
    _payload: Archived<&'a [u8]>,
}

pub struct RecordResolver<'a>
where
    &'a [u8]: Archive,
{
    _payload: Resolver<&'a [u8]>,
}

impl<'a> Archive for Record<'a>
where
    &'a [u8]: Archive,
{
    type Archived = ArchivedRecord<'a>;
    type Resolver = RecordResolver<'a>;

    fn resolve(_resolver: Self::Resolver, _out: *mut Self::Archived) {}
}

@rustbot label -E-needs-mcve +S-bug-has-mcve

[lukas-code]

This regressed from 1.66.1 to 1.67.0.

@rustbot label regression-from-stable-to-stable

also cc downstream vectordotdev/vector#16212