[INFO] fetching crate rust-ad-macros 0.8.0...
[INFO] testing rust-ad-macros-0.8.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate rust-ad-macros 0.8.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rust-ad-macros 0.8.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-ad-macros 0.8.0
[INFO] finished tweaking crates.io crate rust-ad-macros 0.8.0
[INFO] tweaked toml for crates.io crate rust-ad-macros 0.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-ad-core v0.8.0
[INFO] [stderr]   Downloaded rust-ad-core-macros v0.8.0
[INFO] [stderr]   Downloaded rust-ad-consts v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0babd4f4325c2cd2e0195c6333935a92c00267519732fe842ee2b0bb118ac9e
[INFO] running `Command { std: "docker" "start" "-a" "e0babd4f4325c2cd2e0195c6333935a92c00267519732fe842ee2b0bb118ac9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0babd4f4325c2cd2e0195c6333935a92c00267519732fe842ee2b0bb118ac9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0babd4f4325c2cd2e0195c6333935a92c00267519732fe842ee2b0bb118ac9e", kill_on_drop: false }`
[INFO] [stdout] e0babd4f4325c2cd2e0195c6333935a92c00267519732fe842ee2b0bb118ac9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e331f47d6aee9a18acb4d48d1795986e99ae8e56fac7fac19d0d0f0241c3063f
[INFO] running `Command { std: "docker" "start" "-a" "e331f47d6aee9a18acb4d48d1795986e99ae8e56fac7fac19d0d0f0241c3063f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.32
[INFO] [stderr]    Compiling const_format v0.2.32
[INFO] [stderr]    Compiling rust-ad-consts v0.8.0
[INFO] [stderr]    Compiling rust-ad-core-macros v0.8.0
[INFO] [stderr]    Compiling rust-ad-core v0.8.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_intersperse)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(adt_const_params)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_intersperse)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static [for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` can't be used as a const parameter type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/derivatives/mod.rs:233:70
[INFO] [stdout]     |
[INFO] [stdout] 233 | pub fn fgd<const DEFAULT: &'static str, const TRANSLATION_FUNCTIONS: &'static [DFn]>(
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `for<'a> fn(&'a [derivatives::Arg]) -> std::string::String` must implement `ConstParamTy`, but it does not
[INFO] [stdout]     = note: `[for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` must implement `ConstParamTy`, but it does not
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static [for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` can't be used as a const parameter type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/derivatives/mod.rs:342:70
[INFO] [stdout]     |
[INFO] [stdout] 342 | pub fn rgd<const DEFAULT: &'static str, const TRANSLATION_FUNCTIONS: &'static [DFn]>(
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `for<'a> fn(&'a [derivatives::Arg]) -> std::string::String` must implement `ConstParamTy`, but it does not
[INFO] [stdout]     = note: `[for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` must implement `ConstParamTy`, but it does not
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' panicked at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/compiler/rustc_middle/src/ty/consts.rs:295:22:
[INFO] [stderr] `ty::Const::eval` called on a non-valtree-compatible type
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f79e5f8b62c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x7f79e5f8b62c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f79e5f8b62c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x7f79e5f8b62c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7f79e5fde630 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x7f79e5fde630 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x7f79e5f7f54f - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]    7:     0x7f79e5f8b414 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x7f79e5f8b414 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x7f79e5f8e0a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]   10:     0x7f79e5f8de0f - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x7f79e8b37190 - std[409886f6357001f0]::panicking::update_hook::<alloc[c1b021ad36e35877]::boxed::Box<rustc_driver_impl[7d23c5715ff089db]::install_ice_hook::{closure#0}>>::{closure#0}
[INFO] [stderr]   12:     0x7f79e5f8e7e8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stderr]   13:     0x7f79e5f8e7e8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stderr]   14:     0x7f79e5f8e53e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stderr]   15:     0x7f79e5f8baf6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stderr]   16:     0x7f79e5f8e2a2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stderr]   17:     0x7f79e5fdad15 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stderr]   18:     0x7f79e5fdaac3 - core::panicking::panic_display::h68e6012a1c287ca5
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:178:5
[INFO] [stderr]   19:     0x7f79e5fdaac3 - core::panicking::panic_str::h1ca8e3b0d2d70f80
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:152:5
[INFO] [stderr]   20:     0x7f79e5fdaac3 - core::option::expect_failed::h1ae4bac6b7606972
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/option.rs:1985:5
[INFO] [stderr]   21:     0x7f79eb12ad5f - <rustc_middle[aca4860da4e5a967]::ty::consts::Const>::eval.cold.0
[INFO] [stderr]   22:     0x7f79ea47f8c1 - <rustc_trait_selection[41fdcbe9af166e54]::traits::project::AssocTypeNormalizer as rustc_type_ir[6357c23c7202b20a]::fold::TypeFolder<rustc_middle[aca4860da4e5a967]::ty::context::TyCtxt>>::fold_const
[INFO] [stderr]   23:     0x7f79ea58d524 - <&rustc_middle[aca4860da4e5a967]::ty::list::List<rustc_middle[aca4860da4e5a967]::ty::generic_args::GenericArg> as rustc_type_ir[6357c23c7202b20a]::fold::TypeFoldable<rustc_middle[aca4860da4e5a967]::ty::context::TyCtxt>>::try_fold_with::<rustc_trait_selection[41fdcbe9af166e54]::traits::project::AssocTypeNormalizer>
[INFO] [stderr]   24:     0x7f79e9e566c9 - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::normalize::<&rustc_middle[aca4860da4e5a967]::ty::list::List<rustc_middle[aca4860da4e5a967]::ty::generic_args::GenericArg>>
[INFO] [stderr]   25:     0x7f79ea54a341 - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::instantiate_value_path
[INFO] [stderr]   26:     0x7f79ea1b5431 - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::check_expr_path
[INFO] [stderr]   27:     0x7f79ea8bfb6e - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
[INFO] [stderr]   28:     0x7f79ea378659 - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::check_block_with_expected
[INFO] [stderr]   29:     0x7f79ea8c07a9 - <rustc_hir_typeck[2eba1876834da1d1]::fn_ctxt::FnCtxt>::check_expr_with_expectation_and_args
[INFO] [stderr]   30:     0x7f79ea156e65 - rustc_hir_typeck[2eba1876834da1d1]::typeck
[INFO] [stderr]   31:     0x7f79ea1547c7 - rustc_query_impl[664ae873a521fa7c]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[664ae873a521fa7c]::query_impl::typeck::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 8usize]>>
[INFO] [stderr]   32:     0x7f79e9f059ec - rustc_query_system[b5dcdc06a735d5f1]::query::plumbing::try_execute_query::<rustc_query_impl[664ae873a521fa7c]::DynamicConfig<rustc_query_system[b5dcdc06a735d5f1]::query::caches::VecCache<rustc_span[3d5dc97049ad8d50]::def_id::LocalDefId, rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[664ae873a521fa7c]::plumbing::QueryCtxt, false>
[INFO] [stderr]   33:     0x7f79e9f056d0 - rustc_query_impl[664ae873a521fa7c]::query_impl::typeck::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   34:     0x7f79ea9eb90f - rustc_hir_analysis[eb447668a4654582]::check::check::check_mod_item_types
[INFO] [stderr]   35:     0x7f79ea9eaa79 - rustc_query_impl[664ae873a521fa7c]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[664ae873a521fa7c]::query_impl::check_mod_item_types::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   36:     0x7f79ea772708 - rustc_query_system[b5dcdc06a735d5f1]::query::plumbing::try_execute_query::<rustc_query_impl[664ae873a521fa7c]::DynamicConfig<rustc_query_system[b5dcdc06a735d5f1]::query::caches::DefaultCache<rustc_span[3d5dc97049ad8d50]::def_id::LocalModDefId, rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[664ae873a521fa7c]::plumbing::QueryCtxt, false>
[INFO] [stderr]   37:     0x7f79ea7720a1 - rustc_query_impl[664ae873a521fa7c]::query_impl::check_mod_item_types::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   38:     0x7f79ea28379b - rustc_hir_analysis[eb447668a4654582]::check_crate
[INFO] [stderr]   39:     0x7f79ea48db59 - rustc_interface[fbb0cb4be6c0ba34]::passes::analysis
[INFO] [stderr]   40:     0x7f79ea48d575 - rustc_query_impl[664ae873a521fa7c]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[664ae873a521fa7c]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   41:     0x7f79ea925766 - rustc_query_system[b5dcdc06a735d5f1]::query::plumbing::try_execute_query::<rustc_query_impl[664ae873a521fa7c]::DynamicConfig<rustc_query_system[b5dcdc06a735d5f1]::query::caches::SingleCache<rustc_middle[aca4860da4e5a967]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[664ae873a521fa7c]::plumbing::QueryCtxt, false>
[INFO] [stderr]   42:     0x7f79ea925595 - rustc_query_impl[664ae873a521fa7c]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   43:     0x7f79eac07021 - rustc_interface[fbb0cb4be6c0ba34]::interface::run_compiler::<core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>, rustc_driver_impl[7d23c5715ff089db]::run_compiler::{closure#1}>::{closure#0}
[INFO] [stderr]   44:     0x7f79eac0215b - std[409886f6357001f0]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[fbb0cb4be6c0ba34]::util::run_in_thread_with_globals<rustc_interface[fbb0cb4be6c0ba34]::interface::run_compiler<core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>, rustc_driver_impl[7d23c5715ff089db]::run_compiler::{closure#1}>::{closure#0}, core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>>
[INFO] [stderr]   45:     0x7f79eac01fb3 - <<std[409886f6357001f0]::thread::Builder>::spawn_unchecked_<rustc_interface[fbb0cb4be6c0ba34]::util::run_in_thread_with_globals<rustc_interface[fbb0cb4be6c0ba34]::interface::run_compiler<core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>, rustc_driver_impl[7d23c5715ff089db]::run_compiler::{closure#1}>::{closure#0}, core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[21cdcf8e8af4c2d9]::result::Result<(), rustc_span[3d5dc97049ad8d50]::ErrorGuaranteed>>::{closure#1} as core[21cdcf8e8af4c2d9]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   46:     0x7f79e5f986a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stderr]   47:     0x7f79e5f986a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stderr]   48:     0x7f79e5f986a5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   49:     0x7f79e5d29ac3 - <unknown>
[INFO] [stderr]   50:     0x7f79e5dbabf4 - __clone
[INFO] [stderr]   51:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] 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
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.75.0 (82e1608df 2023-12-21) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] #0 [typeck] type-checking `derivatives::f32::__f_internal_add_f32`
[INFO] [stderr] #1 [check_mod_item_types] checking item types in module `derivatives::f32`
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0741.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-ad-core` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e331f47d6aee9a18acb4d48d1795986e99ae8e56fac7fac19d0d0f0241c3063f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e331f47d6aee9a18acb4d48d1795986e99ae8e56fac7fac19d0d0f0241c3063f", kill_on_drop: false }`
[INFO] [stdout] e331f47d6aee9a18acb4d48d1795986e99ae8e56fac7fac19d0d0f0241c3063f
[INFO] testing rust-ad-macros-0.8.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate rust-ad-macros 0.8.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rust-ad-macros 0.8.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-ad-macros 0.8.0
[INFO] finished tweaking crates.io crate rust-ad-macros 0.8.0
[INFO] tweaked toml for crates.io crate rust-ad-macros 0.8.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 161585ff05880fd1dd2a0814f1f836bdea154854de7d4873874c5a36793891ff
[INFO] running `Command { std: "docker" "start" "-a" "161585ff05880fd1dd2a0814f1f836bdea154854de7d4873874c5a36793891ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "161585ff05880fd1dd2a0814f1f836bdea154854de7d4873874c5a36793891ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161585ff05880fd1dd2a0814f1f836bdea154854de7d4873874c5a36793891ff", kill_on_drop: false }`
[INFO] [stdout] 161585ff05880fd1dd2a0814f1f836bdea154854de7d4873874c5a36793891ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62040ee6f3bd19a23a4a3a88d45ff5be9017a4e8859c03ffcd3d5d1788a6f807
[INFO] running `Command { std: "docker" "start" "-a" "62040ee6f3bd19a23a4a3a88d45ff5be9017a4e8859c03ffcd3d5d1788a6f807", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.32
[INFO] [stderr]    Compiling const_format v0.2.32
[INFO] [stderr]    Compiling rust-ad-consts v0.8.0
[INFO] [stderr]    Compiling rust-ad-core-macros v0.8.0
[INFO] [stderr]    Compiling rust-ad-core v0.8.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_intersperse)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(adt_const_params)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_intersperse)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static [for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` can't be used as a const parameter type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/derivatives/mod.rs:233:70
[INFO] [stdout]     |
[INFO] [stdout] 233 | pub fn fgd<const DEFAULT: &'static str, const TRANSLATION_FUNCTIONS: &'static [DFn]>(
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `for<'a> fn(&'a [derivatives::Arg]) -> std::string::String` must implement `ConstParamTy`, but it does not
[INFO] [stdout]     = note: `[for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` must implement `ConstParamTy`, but it does not
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static [for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` can't be used as a const parameter type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rust-ad-core-0.8.0/src/derivatives/mod.rs:342:70
[INFO] [stdout]     |
[INFO] [stdout] 342 | pub fn rgd<const DEFAULT: &'static str, const TRANSLATION_FUNCTIONS: &'static [DFn]>(
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `for<'a> fn(&'a [derivatives::Arg]) -> std::string::String` must implement `ConstParamTy`, but it does not
[INFO] [stdout]     = note: `[for<'a> fn(&'a [derivatives::Arg]) -> std::string::String]` must implement `ConstParamTy`, but it does not
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0741.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-ad-core` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "62040ee6f3bd19a23a4a3a88d45ff5be9017a4e8859c03ffcd3d5d1788a6f807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62040ee6f3bd19a23a4a3a88d45ff5be9017a4e8859c03ffcd3d5d1788a6f807", kill_on_drop: false }`
[INFO] [stdout] 62040ee6f3bd19a23a4a3a88d45ff5be9017a4e8859c03ffcd3d5d1788a6f807
