[INFO] fetching crate option_trait 1.0.7...
[INFO] checking option_trait-1.0.7 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate option_trait 1.0.7 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate option_trait 1.0.7
[INFO] finished tweaking crates.io crate option_trait 1.0.7
[INFO] tweaked toml for crates.io crate option_trait 1.0.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate option_trait 1.0.7 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate option_trait 1.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded moddef v0.2.6
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 235a1c9acceef5d752f4fec78ae31cf3839267e87c885fb4213d23fe9f04e8f1
[INFO] running `Command { std: "docker" "start" "-a" "235a1c9acceef5d752f4fec78ae31cf3839267e87c885fb4213d23fe9f04e8f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "235a1c9acceef5d752f4fec78ae31cf3839267e87c885fb4213d23fe9f04e8f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "235a1c9acceef5d752f4fec78ae31cf3839267e87c885fb4213d23fe9f04e8f1", kill_on_drop: false }`
[INFO] [stdout] 235a1c9acceef5d752f4fec78ae31cf3839267e87c885fb4213d23fe9f04e8f1
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f84e13b7bc40534c64b27df5c0c0166445747b3409cded4f680e14288357d9e
[INFO] running `Command { std: "docker" "start" "-a" "3f84e13b7bc40534c64b27df5c0c0166445747b3409cded4f680e14288357d9e", kill_on_drop: false }`
[INFO] [stderr]     Checking moddef v0.2.6
[INFO] [stderr]     Checking option_trait v1.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `static_assertions`
[INFO] [stdout]    --> src/lib.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |     use static_assertions::assert_type_eq_all;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `static_assertions`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `static_assertions`, use `cargo add static_assertions` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `static_assertions`
[INFO] [stdout]    --> src/optional.rs:237:9
[INFO] [stdout]     |
[INFO] [stdout] 237 |     use static_assertions::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `static_assertions`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `static_assertions`, use `cargo add static_assertions` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `static_assertions`
[INFO] [stdout]     --> src/maybe.rs:2893:9
[INFO] [stdout]      |
[INFO] [stdout] 2893 |     use static_assertions::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `static_assertions`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `static_assertions`, use `cargo add static_assertions` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `static_assertions`
[INFO] [stdout]    --> src/lib.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         use static_assertions::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `static_assertions`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `static_assertions`, use `cargo add static_assertions` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(specialization)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(generic_const_exprs)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]    --> src/optional.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 241 |     assert_type_eq_all!(<Option<i32> as Optional>::Some, i32);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2895:5
[INFO] [stdout]      |
[INFO] [stdout] 2895 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::Pure, Option<i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2896:5
[INFO] [stdout]      |
[INFO] [stdout] 2896 |     assert_type_eq_all!(<i32 as Maybe<i32>>::Pure, i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2897:5
[INFO] [stdout]      |
[INFO] [stdout] 2897 |     assert_type_eq_all!(<() as Maybe<i32>>::Pure, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2898:5
[INFO] [stdout]      |
[INFO] [stdout] 2898 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::Pure, i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2899:5
[INFO] [stdout]      |
[INFO] [stdout] 2899 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::Pure, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2901:5
[INFO] [stdout]      |
[INFO] [stdout] 2901 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::PureRef<'static>, Option<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2902:5
[INFO] [stdout]      |
[INFO] [stdout] 2902 |     assert_type_eq_all!(<i32 as Maybe<i32>>::PureRef<'static>, &i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2903:5
[INFO] [stdout]      |
[INFO] [stdout] 2903 |     assert_type_eq_all!(<() as Maybe<i32>>::PureRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2904:5
[INFO] [stdout]      |
[INFO] [stdout] 2904 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::PureRef<'static>, &i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2905:5
[INFO] [stdout]      |
[INFO] [stdout] 2905 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::PureRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2907:5
[INFO] [stdout]      |
[INFO] [stdout] 2907 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::PureMut<'static>, Option<&mut i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2908:5
[INFO] [stdout]      |
[INFO] [stdout] 2908 |     assert_type_eq_all!(<i32 as Maybe<i32>>::PureMut<'static>, &mut i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2909:5
[INFO] [stdout]      |
[INFO] [stdout] 2909 |     assert_type_eq_all!(<() as Maybe<i32>>::PureMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2910:5
[INFO] [stdout]      |
[INFO] [stdout] 2910 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::PureMut<'static>, &mut i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2911:5
[INFO] [stdout]      |
[INFO] [stdout] 2911 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::PureMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2913:5
[INFO] [stdout]      |
[INFO] [stdout] 2913 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::PurePinRef<'static>, Option<Pin<&i32>>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2914:5
[INFO] [stdout]      |
[INFO] [stdout] 2914 |     assert_type_eq_all!(<i32 as Maybe<i32>>::PurePinRef<'static>, Pin<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2915:5
[INFO] [stdout]      |
[INFO] [stdout] 2915 |     assert_type_eq_all!(<() as Maybe<i32>>::PurePinRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2916:5
[INFO] [stdout]      |
[INFO] [stdout] 2916 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::PurePinRef<'static>, Pin<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2917:5
[INFO] [stdout]      |
[INFO] [stdout] 2917 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::PurePinRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2919:5
[INFO] [stdout]      |
[INFO] [stdout] 2919 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::PurePinMut<'static>, Option<Pin<&mut i32>>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2920:5
[INFO] [stdout]      |
[INFO] [stdout] 2920 |     assert_type_eq_all!(<i32 as Maybe<i32>>::PurePinMut<'static>, Pin<&mut i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2921:5
[INFO] [stdout]      |
[INFO] [stdout] 2921 |     assert_type_eq_all!(<() as Maybe<i32>>::PurePinMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2922:5
[INFO] [stdout]      |
[INFO] [stdout] 2922 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::PurePinMut<'static>, Pin<&mut i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2923:5
[INFO] [stdout]      |
[INFO] [stdout] 2923 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::PurePinMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2925:5
[INFO] [stdout]      |
[INFO] [stdout] 2925 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::Mapped<u64>, Option<u64>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2926:5
[INFO] [stdout]      |
[INFO] [stdout] 2926 |     assert_type_eq_all!(<i32 as Maybe<i32>>::Mapped<u64>, u64);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2927:5
[INFO] [stdout]      |
[INFO] [stdout] 2927 |     assert_type_eq_all!(<() as Maybe<i32>>::Mapped<u64>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2928:5
[INFO] [stdout]      |
[INFO] [stdout] 2928 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::Mapped<u64>, [u64; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2929:5
[INFO] [stdout]      |
[INFO] [stdout] 2929 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::Mapped<u64>, [u64; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2931:5
[INFO] [stdout]      |
[INFO] [stdout] 2931 |     assert_type_eq_all!(<Option<&i32> as Maybe<&i32>>::Copied, Option<i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2932:5
[INFO] [stdout]      |
[INFO] [stdout] 2932 |     assert_type_eq_all!(<&i32 as Maybe<&i32>>::Copied, i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2933:5
[INFO] [stdout]      |
[INFO] [stdout] 2933 |     assert_type_eq_all!(<() as Maybe<&i32>>::Copied, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2934:5
[INFO] [stdout]      |
[INFO] [stdout] 2934 |     assert_type_eq_all!(<[&i32; 1] as Maybe<&i32>>::Copied, [i32; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2935:5
[INFO] [stdout]      |
[INFO] [stdout] 2935 |     assert_type_eq_all!(<[&i32; 0] as Maybe<&i32>>::Copied, [i32; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2945:5
[INFO] [stdout]      |
[INFO] [stdout] 2945 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::AsRef<'static>, Option<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2946:5
[INFO] [stdout]      |
[INFO] [stdout] 2946 |     assert_type_eq_all!(<i32 as Maybe<i32>>::AsRef<'static>, &i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2947:5
[INFO] [stdout]      |
[INFO] [stdout] 2947 |     assert_type_eq_all!(<() as Maybe<i32>>::AsRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2948:5
[INFO] [stdout]      |
[INFO] [stdout] 2948 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::AsRef<'static>, [&i32; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2949:5
[INFO] [stdout]      |
[INFO] [stdout] 2949 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::AsRef<'static>, [&i32; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2951:5
[INFO] [stdout]      |
[INFO] [stdout] 2951 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::AsMut<'static>, Option<&mut i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2952:5
[INFO] [stdout]      |
[INFO] [stdout] 2952 |     assert_type_eq_all!(<i32 as Maybe<i32>>::AsMut<'static>, &mut i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2953:5
[INFO] [stdout]      |
[INFO] [stdout] 2953 |     assert_type_eq_all!(<() as Maybe<i32>>::AsMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2954:5
[INFO] [stdout]      |
[INFO] [stdout] 2954 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::AsMut<'static>, [&mut i32; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2955:5
[INFO] [stdout]      |
[INFO] [stdout] 2955 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::AsMut<'static>, [&mut i32; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2957:5
[INFO] [stdout]      |
[INFO] [stdout] 2957 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::AsPinRef<'static>, Option<Pin<&i32>>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2958:5
[INFO] [stdout]      |
[INFO] [stdout] 2958 |     assert_type_eq_all!(<i32 as Maybe<i32>>::AsPinRef<'static>, Pin<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at /rustc-dev/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/compiler/rustc_type_ir/src/binder.rs:764:9:
[INFO] [stderr] type parameter `T/#1` (T/#1/1) out of range when instantiating, args=[?2t]
[INFO] [stderr] stack backtrace:
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2959:5
[INFO] [stdout]      |
[INFO] [stdout] 2959 |     assert_type_eq_all!(<() as Maybe<i32>>::AsPinRef<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2960:5
[INFO] [stdout]      |
[INFO] [stdout] 2960 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::AsPinRef<'static>, [Pin<&i32>; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2961:5
[INFO] [stdout]      |
[INFO] [stdout] 2961 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::AsPinRef<'static>, [Pin<&i32>; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2963:5
[INFO] [stdout]      |
[INFO] [stdout] 2963 |     assert_type_eq_all!(<Option<i32> as Maybe<i32>>::AsPinMut<'static>, Option<Pin<&mut i32>>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2964:5
[INFO] [stdout]      |
[INFO] [stdout] 2964 |     assert_type_eq_all!(<i32 as Maybe<i32>>::AsPinMut<'static>, Pin<&mut i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2965:5
[INFO] [stdout]      |
[INFO] [stdout] 2965 |     assert_type_eq_all!(<() as Maybe<i32>>::AsPinMut<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2966:5
[INFO] [stdout]      |
[INFO] [stdout] 2966 |     assert_type_eq_all!(<[i32; 1] as Maybe<i32>>::AsPinMut<'static>, [Pin<&mut i32>; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2967:5
[INFO] [stdout]      |
[INFO] [stdout] 2967 |     assert_type_eq_all!(<[i32; 0] as Maybe<i32>>::AsPinMut<'static>, [Pin<&mut i32>; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2969:5
[INFO] [stdout]      |
[INFO] [stdout] 2969 |     assert_type_eq_all!(<Option<Box<i32>> as Maybe<Box<i32>>>::AsDeref<'static>, Option<&i32>);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    0:     0x7e5de6cbe733 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h0ee684fa48ea65a9
[INFO] [stderr]    1:     0x7e5de7402bbf - core::fmt::write::ha7e9dac23b0574fc
[INFO] [stderr]    2:     0x7e5de6cb4263 - std::io::Write::write_fmt::h74c2ee93ac2161e6
[INFO] [stderr]    3:     0x7e5de6cbe592 - std::sys::backtrace::BacktraceLock::print::h5d2ec0ae212b38da
[INFO] [stderr]    4:     0x7e5de6cc208a - std::panicking::default_hook::{{closure}}::h919f804d261dd9ce
[INFO] [stderr]    5:     0x7e5de6cc1c0f - std::panicking::default_hook::h96273494815ab2d6
[INFO] [stderr]    6:     0x7e5de5d89453 - std[830672ecc2e6c505]::panicking::update_hook::<alloc[59070c477f48fb97]::boxed::Box<rustc_driver_impl[99160c7adc3455e4]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x7e5de6cc28db - std::panicking::rust_panic_with_hook::hd760048b5d2d6151
[INFO] [stderr]    8:     0x7e5de6cc25da - std::panicking::begin_panic_handler::{{closure}}::h040646f2e9c9f682
[INFO] [stderr]    9:     0x7e5de6cbec09 - std::sys::backtrace::__rust_end_short_backtrace::h6a810defc53f5213
[INFO] [stderr]   10:     0x7e5de6cc22bd - __rustc[d0903a379a499752]::rust_begin_unwind
[INFO] [stderr]   11:     0x7e5de34a4900 - core::panicking::panic_fmt::hdb4e2ff26c68ec1f
[INFO] [stderr]   12:     0x7e5de6318bf9 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::type_param_out_of_range
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2970:5
[INFO] [stdout]      |
[INFO] [stdout] 2970 |     assert_type_eq_all!(<Box<i32> as Maybe<Box<i32>>>::AsDeref<'static>, &i32);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2971:5
[INFO] [stdout]      |
[INFO] [stdout] 2971 |     assert_type_eq_all!(<() as Maybe<Box<i32>>>::AsDeref<'static>, ());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2972:5
[INFO] [stdout]      |
[INFO] [stdout] 2972 |     assert_type_eq_all!(<[Box<i32>; 1] as Maybe<Box<i32>>>::AsDeref<'static>, [&i32; 1]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_type_eq_all` in this scope
[INFO] [stdout]     --> src/maybe.rs:2973:5
[INFO] [stdout]      |
[INFO] [stdout] 2973 |     assert_type_eq_all!(<[Box<i32>; 0] as Maybe<Box<i32>>>::AsDeref<'static>, [&i32; 0]);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   13:     0x7e5de74ead61 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_ty
[INFO] [stderr]   14:     0x7e5de74e66fc - <&rustc_middle[f250fd4ccc17d524]::ty::list::RawList<(), rustc_middle[f250fd4ccc17d524]::ty::generic_args::GenericArg> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFoldable<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_with::<rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>
[INFO] [stderr]   15:     0x7e5de923312b - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_const.cold
[INFO] [stderr]   16:     0x7e5de74aeb9a - rustc_trait_selection[1b491eaff0403e9b]::traits::project::confirm_candidate
[INFO] [stderr]   17:     0x7e5de781c8a4 - rustc_trait_selection[1b491eaff0403e9b]::traits::project::opt_normalize_projection_term
[INFO] [stderr]   18:     0x7e5de7817b79 - <rustc_infer[f0e57eb184641bd3]::infer::InferCtxt>::commit_if_ok::<rustc_trait_selection[1b491eaff0403e9b]::traits::project::ProjectAndUnifyResult, rustc_infer[f0e57eb184641bd3]::traits::project::MismatchedProjectionTypes, rustc_trait_selection[1b491eaff0403e9b]::traits::project::poly_project_and_unify_term::{closure#0}>
[INFO] [stderr]   19:     0x7e5de78289a3 - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::candidate_from_obligation::{closure#0}::{closure#0}
[INFO] [stderr]   20:     0x7e5de74c663f - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::poly_select::{closure#0}
[INFO] [stderr]   21:     0x7e5de7ea8b13 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor as rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationProcessor>::process_obligation
[INFO] [stderr]   22:     0x7e5de7405882 - <rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationForest<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor>
[INFO] [stderr]   23:     0x7e5de7ccafa7 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillmentContext<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError> as rustc_infer[f0e57eb184641bd3]::traits::engine::TraitEngine<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError>>::select_all_or_error
[INFO] [stderr]   24:     0x7e5de7cb21c7 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_trait
[INFO] [stderr]   25:     0x7e5de7ccd8db - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_item
[INFO] [stderr]   26:     0x7e5de7cc6219 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_well_formed
[INFO] [stderr]   27:     0x7e5de7cc6099 - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   28:     0x7e5de7cc58cd - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_data_structures[fa624d9b5491ac15]::vec_cache::VecCache<rustc_span[4afd2fb4b0d091d1]::def_id::LocalDefId, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[efe3bbe14cc0c383]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x7e5de7cc5402 - rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x7e5de7cc2b5f - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_type_wf
[INFO] [stderr]   31:     0x7e5de7cc2a5d - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   32:     0x7e5de8492df0 - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   33:     0x7e5de8492bce - rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   34:     0x7e5de7664a3a - rustc_hir_analysis[9bab920be1ba5907]::check_crate
[INFO] [stderr]   35:     0x7e5de7669667 - rustc_interface[5cef43cd7eaf25c8]::passes::analysis
[INFO] [stderr]   36:     0x7e5de766928b - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   37:     0x7e5de849453c - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   38:     0x7e5de8494212 - rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   39:     0x7e5de8659016 - rustc_interface[5cef43cd7eaf25c8]::passes::create_and_enter_global_ctxt::<core[d544fb7e1ae8095a]::option::Option<rustc_interface[5cef43cd7eaf25c8]::queries::Linker>, rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   40:     0x7e5de8622aaf - rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler::<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(specialization)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(generic_const_exprs)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   41:     0x7e5de85e86b8 - std[830672ecc2e6c505]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   42:     0x7e5de85e8396 - <<std[830672ecc2e6c505]::thread::Builder>::spawn_unchecked_<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[d544fb7e1ae8095a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   43:     0x7e5de85e69bd - std::sys::pal::unix::thread::Thread::new::thread_start::h2bc5ed2d21820d0e
[INFO] [stderr]   44:     0x7e5de9dbdaa4 - <unknown>
[INFO] [stderr]   45:     0x7e5de9e4aa34 - clone
[INFO] [stderr]   46:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stdout] warning: unused import: `crate::Optional`
[INFO] [stdout]    --> src/optional.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |     use crate::Optional;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::pin::Pin`
[INFO] [stdout]     --> src/maybe.rs:2890:9
[INFO] [stdout]      |
[INFO] [stdout] 2890 |     use core::pin::Pin;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]     --> src/maybe.rs:2892:9
[INFO] [stdout]      |
[INFO] [stdout] 2892 |     use crate::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-06-29T22_32_49-33.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.90.0-nightly (cf38b8e66 2025-06-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[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 [check_well_formed] checking that `Same` is well-formed
[INFO] [stderr] #1 [check_type_wf] checking that types are well-formed
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at /rustc-dev/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/compiler/rustc_type_ir/src/binder.rs:764:9:
[INFO] [stderr] type parameter `T/#1` (T/#1/1) out of range when instantiating, args=[?2t]
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7e5de6cbe733 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h0ee684fa48ea65a9
[INFO] [stderr]    1:     0x7e5de7402bbf - core::fmt::write::ha7e9dac23b0574fc
[INFO] [stderr]    2:     0x7e5de6cb4263 - std::io::Write::write_fmt::h74c2ee93ac2161e6
[INFO] [stderr]    3:     0x7e5de6cbe592 - std::sys::backtrace::BacktraceLock::print::h5d2ec0ae212b38da
[INFO] [stderr]    4:     0x7e5de6cc208a - std::panicking::default_hook::{{closure}}::h919f804d261dd9ce
[INFO] [stderr]    5:     0x7e5de6cc1c0f - std::panicking::default_hook::h96273494815ab2d6
[INFO] [stderr]    6:     0x7e5de5d89453 - std[830672ecc2e6c505]::panicking::update_hook::<alloc[59070c477f48fb97]::boxed::Box<rustc_driver_impl[99160c7adc3455e4]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x7e5de6cc28db - std::panicking::rust_panic_with_hook::hd760048b5d2d6151
[INFO] [stderr]    8:     0x7e5de6cc25da - std::panicking::begin_panic_handler::{{closure}}::h040646f2e9c9f682
[INFO] [stderr]    9:     0x7e5de6cbec09 - std::sys::backtrace::__rust_end_short_backtrace::h6a810defc53f5213
[INFO] [stderr]   10:     0x7e5de6cc22bd - __rustc[d0903a379a499752]::rust_begin_unwind
[INFO] [stderr]   11:     0x7e5de34a4900 - core::panicking::panic_fmt::hdb4e2ff26c68ec1f
[INFO] [stderr]   12:     0x7e5de6318bf9 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::type_param_out_of_range
[INFO] [stderr]   13:     0x7e5de74ead61 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_ty
[INFO] [stderr]   14:     0x7e5de74e66fc - <&rustc_middle[f250fd4ccc17d524]::ty::list::RawList<(), rustc_middle[f250fd4ccc17d524]::ty::generic_args::GenericArg> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFoldable<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_with::<rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>
[INFO] [stderr]   15:     0x7e5de923312b - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_const.cold
[INFO] [stderr]   16:     0x7e5de74aeb9a - rustc_trait_selection[1b491eaff0403e9b]::traits::project::confirm_candidate
[INFO] [stderr]   17:     0x7e5de781c8a4 - rustc_trait_selection[1b491eaff0403e9b]::traits::project::opt_normalize_projection_term
[INFO] [stderr]   18:     0x7e5de7817b79 - <rustc_infer[f0e57eb184641bd3]::infer::InferCtxt>::commit_if_ok::<rustc_trait_selection[1b491eaff0403e9b]::traits::project::ProjectAndUnifyResult, rustc_infer[f0e57eb184641bd3]::traits::project::MismatchedProjectionTypes, rustc_trait_selection[1b491eaff0403e9b]::traits::project::poly_project_and_unify_term::{closure#0}>
[INFO] [stderr]   19:     0x7e5de78289a3 - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::candidate_from_obligation::{closure#0}::{closure#0}
[INFO] [stderr]   20:     0x7e5de74c663f - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::poly_select::{closure#0}
[INFO] [stderr]   21:     0x7e5de7ea8b13 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor as rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationProcessor>::process_obligation
[INFO] [stderr]   22:     0x7e5de7405882 - <rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationForest<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor>
[INFO] [stderr]   23:     0x7e5de7ccafa7 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillmentContext<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError> as rustc_infer[f0e57eb184641bd3]::traits::engine::TraitEngine<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError>>::select_all_or_error
[INFO] [stderr]   24:     0x7e5de7cb21c7 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_trait
[INFO] [stderr]   25:     0x7e5de7ccd8db - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_item
[INFO] [stderr]   26:     0x7e5de7cc6219 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_well_formed
[INFO] [stderr]   27:     0x7e5de7cc6099 - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   28:     0x7e5de7cc58cd - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_data_structures[fa624d9b5491ac15]::vec_cache::VecCache<rustc_span[4afd2fb4b0d091d1]::def_id::LocalDefId, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[efe3bbe14cc0c383]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x7e5de7cc5402 - rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x7e5de7cc2b5f - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_type_wf
[INFO] [stderr]   31:     0x7e5de7cc2a5d - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   32:     0x7e5de8492df0 - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   33:     0x7e5de8492bce - rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   34:     0x7e5de7664a3a - rustc_hir_analysis[9bab920be1ba5907]::check_crate
[INFO] [stderr]   35:     0x7e5de7669667 - rustc_interface[5cef43cd7eaf25c8]::passes::analysis
[INFO] [stderr]   36:     0x7e5de766928b - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   37:     0x7e5de849453c - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   38:     0x7e5de8494212 - rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   39:     0x7e5de8659016 - rustc_interface[5cef43cd7eaf25c8]::passes::create_and_enter_global_ctxt::<core[d544fb7e1ae8095a]::option::Option<rustc_interface[5cef43cd7eaf25c8]::queries::Linker>, rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   40:     0x7e5de8622aaf - rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler::<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   41:     0x7e5de85e86b8 - std[830672ecc2e6c505]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   42:     0x7e5de85e8396 - <<std[830672ecc2e6c505]::thread::Builder>::spawn_unchecked_<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[d544fb7e1ae8095a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   43:     0x7e5de85e69bd - std::sys::pal::unix::thread::Thread::new::thread_start::h2bc5ed2d21820d0e
[INFO] [stderr]   44:     0x7e5de9dbdaa4 - <unknown>
[INFO] [stderr]   45:     0x7e5de9e4aa34 - clone
[INFO] [stderr]   46:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-06-29T22_32_49-33.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.90.0-nightly (cf38b8e66 2025-06-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[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 [check_well_formed] checking that `private::Same` is well-formed
[INFO] [stderr] #1 [check_type_wf] checking that types are well-formed
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `option_trait` (lib); 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/bin/rustc --crate-name option_trait --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="opt_cell"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "opt_cell"))' -C metadata=c07b0c39d883d92c -C extra-filename=-2aaf4e390907eb92 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern moddef=/opt/rustwide/target/debug/deps/libmoddef-add5c09c43cfd98d.rmeta --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at /rustc-dev/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/compiler/rustc_type_ir/src/binder.rs:764:9:
[INFO] [stderr] type parameter `T/#1` (T/#1/1) out of range when instantiating, args=[?2t]
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7856150be733 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h0ee684fa48ea65a9
[INFO] [stderr]    1:     0x785615802bbf - core::fmt::write::ha7e9dac23b0574fc
[INFO] [stderr]    2:     0x7856150b4263 - std::io::Write::write_fmt::h74c2ee93ac2161e6
[INFO] [stderr]    3:     0x7856150be592 - std::sys::backtrace::BacktraceLock::print::h5d2ec0ae212b38da
[INFO] [stderr]    4:     0x7856150c208a - std::panicking::default_hook::{{closure}}::h919f804d261dd9ce
[INFO] [stderr]    5:     0x7856150c1c0f - std::panicking::default_hook::h96273494815ab2d6
[INFO] [stderr]    6:     0x785614189453 - std[830672ecc2e6c505]::panicking::update_hook::<alloc[59070c477f48fb97]::boxed::Box<rustc_driver_impl[99160c7adc3455e4]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x7856150c28db - std::panicking::rust_panic_with_hook::hd760048b5d2d6151
[INFO] [stderr]    8:     0x7856150c25da - std::panicking::begin_panic_handler::{{closure}}::h040646f2e9c9f682
[INFO] [stderr]    9:     0x7856150bec09 - std::sys::backtrace::__rust_end_short_backtrace::h6a810defc53f5213
[INFO] [stderr]   10:     0x7856150c22bd - __rustc[d0903a379a499752]::rust_begin_unwind
[INFO] [stderr]   11:     0x7856118a4900 - core::panicking::panic_fmt::hdb4e2ff26c68ec1f
[INFO] [stderr]   12:     0x785614718bf9 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::type_param_out_of_range
[INFO] [stderr]   13:     0x7856158ead61 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_ty
[INFO] [stderr]   14:     0x7856158e66fc - <&rustc_middle[f250fd4ccc17d524]::ty::list::RawList<(), rustc_middle[f250fd4ccc17d524]::ty::generic_args::GenericArg> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFoldable<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_with::<rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>
[INFO] [stderr]   15:     0x78561763312b - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_const.cold
[INFO] [stderr]   16:     0x7856158aeb9a - rustc_trait_selection[1b491eaff0403e9b]::traits::project::confirm_candidate
[INFO] [stderr]   17:     0x785615c1c8a4 - rustc_trait_selection[1b491eaff0403e9b]::traits::project::opt_normalize_projection_term
[INFO] [stderr]   18:     0x785615c17b79 - <rustc_infer[f0e57eb184641bd3]::infer::InferCtxt>::commit_if_ok::<rustc_trait_selection[1b491eaff0403e9b]::traits::project::ProjectAndUnifyResult, rustc_infer[f0e57eb184641bd3]::traits::project::MismatchedProjectionTypes, rustc_trait_selection[1b491eaff0403e9b]::traits::project::poly_project_and_unify_term::{closure#0}>
[INFO] [stderr]   19:     0x785615c289a3 - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::candidate_from_obligation::{closure#0}::{closure#0}
[INFO] [stderr]   20:     0x7856158c663f - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::poly_select::{closure#0}
[INFO] [stderr]   21:     0x7856162a8b13 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor as rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationProcessor>::process_obligation
[INFO] [stderr]   22:     0x785615805882 - <rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationForest<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor>
[INFO] [stderr]   23:     0x7856160cafa7 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillmentContext<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError> as rustc_infer[f0e57eb184641bd3]::traits::engine::TraitEngine<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError>>::select_all_or_error
[INFO] [stderr]   24:     0x7856160b21c7 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_trait
[INFO] [stderr]   25:     0x7856160cd8db - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_item
[INFO] [stderr]   26:     0x7856160c6219 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_well_formed
[INFO] [stderr]   27:     0x7856160c6099 - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   28:     0x7856160c58cd - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_data_structures[fa624d9b5491ac15]::vec_cache::VecCache<rustc_span[4afd2fb4b0d091d1]::def_id::LocalDefId, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[efe3bbe14cc0c383]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x7856160c5402 - rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x7856160c2b5f - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_type_wf
[INFO] [stderr]   31:     0x7856160c2a5d - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   32:     0x785616892df0 - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   33:     0x785616892bce - rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   34:     0x785615a64a3a - rustc_hir_analysis[9bab920be1ba5907]::check_crate
[INFO] [stderr]   35:     0x785615a69667 - rustc_interface[5cef43cd7eaf25c8]::passes::analysis
[INFO] [stderr]   36:     0x785615a6928b - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   37:     0x78561689453c - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   38:     0x785616894212 - rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   39:     0x785616a59016 - rustc_interface[5cef43cd7eaf25c8]::passes::create_and_enter_global_ctxt::<core[d544fb7e1ae8095a]::option::Option<rustc_interface[5cef43cd7eaf25c8]::queries::Linker>, rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   40:     0x785616a22aaf - rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler::<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   41:     0x7856169e86b8 - std[830672ecc2e6c505]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   42:     0x7856169e8396 - <<std[830672ecc2e6c505]::thread::Builder>::spawn_unchecked_<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[d544fb7e1ae8095a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   43:     0x7856169e69bd - std::sys::pal::unix::thread::Thread::new::thread_start::h2bc5ed2d21820d0e
[INFO] [stderr]   44:     0x785618234aa4 - <unknown>
[INFO] [stderr]   45:     0x7856182c1a34 - clone
[INFO] [stderr]   46:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-06-29T22_32_49-34.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.90.0-nightly (cf38b8e66 2025-06-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2
[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 [check_well_formed] checking that `Same` is well-formed
[INFO] [stderr] #1 [check_type_wf] checking that types are well-formed
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' panicked at /rustc-dev/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/compiler/rustc_type_ir/src/binder.rs:764:9:
[INFO] [stderr] type parameter `T/#1` (T/#1/1) out of range when instantiating, args=[?2t]
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7856150be733 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h0ee684fa48ea65a9
[INFO] [stderr]    1:     0x785615802bbf - core::fmt::write::ha7e9dac23b0574fc
[INFO] [stderr]    2:     0x7856150b4263 - std::io::Write::write_fmt::h74c2ee93ac2161e6
[INFO] [stderr]    3:     0x7856150be592 - std::sys::backtrace::BacktraceLock::print::h5d2ec0ae212b38da
[INFO] [stderr]    4:     0x7856150c208a - std::panicking::default_hook::{{closure}}::h919f804d261dd9ce
[INFO] [stderr]    5:     0x7856150c1c0f - std::panicking::default_hook::h96273494815ab2d6
[INFO] [stderr]    6:     0x785614189453 - std[830672ecc2e6c505]::panicking::update_hook::<alloc[59070c477f48fb97]::boxed::Box<rustc_driver_impl[99160c7adc3455e4]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    7:     0x7856150c28db - std::panicking::rust_panic_with_hook::hd760048b5d2d6151
[INFO] [stderr]    8:     0x7856150c25da - std::panicking::begin_panic_handler::{{closure}}::h040646f2e9c9f682
[INFO] [stderr]    9:     0x7856150bec09 - std::sys::backtrace::__rust_end_short_backtrace::h6a810defc53f5213
[INFO] [stderr]   10:     0x7856150c22bd - __rustc[d0903a379a499752]::rust_begin_unwind
[INFO] [stderr]   11:     0x7856118a4900 - core::panicking::panic_fmt::hdb4e2ff26c68ec1f
[INFO] [stderr]   12:     0x785614718bf9 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::type_param_out_of_range
[INFO] [stderr]   13:     0x7856158ead61 - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_ty
[INFO] [stderr]   14:     0x7856158e66fc - <&rustc_middle[f250fd4ccc17d524]::ty::list::RawList<(), rustc_middle[f250fd4ccc17d524]::ty::generic_args::GenericArg> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFoldable<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_with::<rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>
[INFO] [stderr]   15:     0x78561763312b - <rustc_type_ir[b42a03c2ea508920]::binder::ArgFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt> as rustc_type_ir[b42a03c2ea508920]::fold::TypeFolder<rustc_middle[f250fd4ccc17d524]::ty::context::TyCtxt>>::fold_const.cold
[INFO] [stderr]   16:     0x7856158aeb9a - rustc_trait_selection[1b491eaff0403e9b]::traits::project::confirm_candidate
[INFO] [stderr]   17:     0x785615c1c8a4 - rustc_trait_selection[1b491eaff0403e9b]::traits::project::opt_normalize_projection_term
[INFO] [stderr]   18:     0x785615c17b79 - <rustc_infer[f0e57eb184641bd3]::infer::InferCtxt>::commit_if_ok::<rustc_trait_selection[1b491eaff0403e9b]::traits::project::ProjectAndUnifyResult, rustc_infer[f0e57eb184641bd3]::traits::project::MismatchedProjectionTypes, rustc_trait_selection[1b491eaff0403e9b]::traits::project::poly_project_and_unify_term::{closure#0}>
[INFO] [stderr]   19:     0x785615c289a3 - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::candidate_from_obligation::{closure#0}::{closure#0}
[INFO] [stderr]   20:     0x7856158c663f - <rustc_trait_selection[1b491eaff0403e9b]::traits::select::SelectionContext>::poly_select::{closure#0}
[INFO] [stderr]   21:     0x7856162a8b13 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor as rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationProcessor>::process_obligation
[INFO] [stderr]   22:     0x785615805882 - <rustc_data_structures[fa624d9b5491ac15]::obligation_forest::ObligationForest<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::PendingPredicateObligation>>::process_obligations::<rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillProcessor>
[INFO] [stderr]   23:     0x7856160cafa7 - <rustc_trait_selection[1b491eaff0403e9b]::traits::fulfill::FulfillmentContext<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError> as rustc_infer[f0e57eb184641bd3]::traits::engine::TraitEngine<rustc_trait_selection[1b491eaff0403e9b]::traits::FulfillmentError>>::select_all_or_error
[INFO] [stderr]   24:     0x7856160b21c7 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_trait
[INFO] [stderr]   25:     0x7856160cd8db - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_item
[INFO] [stderr]   26:     0x7856160c6219 - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_well_formed
[INFO] [stderr]   27:     0x7856160c6099 - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   28:     0x7856160c58cd - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_data_structures[fa624d9b5491ac15]::vec_cache::VecCache<rustc_span[4afd2fb4b0d091d1]::def_id::LocalDefId, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>, rustc_query_system[efe3bbe14cc0c383]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   29:     0x7856160c5402 - rustc_query_impl[b1e345ff3b796975]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   30:     0x7856160c2b5f - rustc_hir_analysis[9bab920be1ba5907]::check::wfcheck::check_type_wf
[INFO] [stderr]   31:     0x7856160c2a5d - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   32:     0x785616892df0 - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   33:     0x785616892bce - rustc_query_impl[b1e345ff3b796975]::query_impl::check_type_wf::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   34:     0x785615a64a3a - rustc_hir_analysis[9bab920be1ba5907]::check_crate
[INFO] [stderr]   35:     0x785615a69667 - rustc_interface[5cef43cd7eaf25c8]::passes::analysis
[INFO] [stderr]   36:     0x785615a6928b - rustc_query_impl[b1e345ff3b796975]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   37:     0x78561689453c - rustc_query_system[efe3bbe14cc0c383]::query::plumbing::try_execute_query::<rustc_query_impl[b1e345ff3b796975]::DynamicConfig<rustc_query_system[efe3bbe14cc0c383]::query::caches::SingleCache<rustc_middle[f250fd4ccc17d524]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[b1e345ff3b796975]::plumbing::QueryCtxt, false>
[INFO] [stderr]   38:     0x785616894212 - rustc_query_impl[b1e345ff3b796975]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   39:     0x785616a59016 - rustc_interface[5cef43cd7eaf25c8]::passes::create_and_enter_global_ctxt::<core[d544fb7e1ae8095a]::option::Option<rustc_interface[5cef43cd7eaf25c8]::queries::Linker>, rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0}
[INFO] [stderr]   40:     0x785616a22aaf - rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler::<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   41:     0x7856169e86b8 - std[830672ecc2e6c505]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   42:     0x7856169e8396 - <<std[830672ecc2e6c505]::thread::Builder>::spawn_unchecked_<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_with_globals<rustc_interface[5cef43cd7eaf25c8]::util::run_in_thread_pool_with_globals<rustc_interface[5cef43cd7eaf25c8]::interface::run_compiler<(), rustc_driver_impl[99160c7adc3455e4]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[d544fb7e1ae8095a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   43:     0x7856169e69bd - std::sys::pal::unix::thread::Thread::new::thread_start::h2bc5ed2d21820d0e
[INFO] [stderr]   44:     0x785618234aa4 - <unknown>
[INFO] [stderr]   45:     0x7856182c1a34 - clone
[INFO] [stderr]   46:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-06-29T22_32_49-34.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.90.0-nightly (cf38b8e66 2025-06-28) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2
[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 [check_well_formed] checking that `private::Same` is well-formed
[INFO] [stderr] #1 [check_type_wf] checking that types are well-formed
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `option_trait` (lib test) due to 65 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3f84e13b7bc40534c64b27df5c0c0166445747b3409cded4f680e14288357d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f84e13b7bc40534c64b27df5c0c0166445747b3409cded4f680e14288357d9e", kill_on_drop: false }`
[INFO] [stdout] 3f84e13b7bc40534c64b27df5c0c0166445747b3409cded4f680e14288357d9e