[INFO] fetching crate generic-simd 0.1.0...
[INFO] checking generic-simd-0.1.0 against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] extracting crate generic-simd 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate generic-simd 0.1.0
[INFO] finished tweaking crates.io crate generic-simd 0.1.0
[INFO] tweaked toml for crates.io crate generic-simd 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate generic-simd 0.1.0 on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to highest compatible versions
[INFO] [stderr]       Adding multiversion v0.6.1 (available: v0.9.2)
[INFO] [stderr]       Adding num-complex v0.3.1 (available: v0.4.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generic-simd-macros v0.1.0
[INFO] [stderr]   Downloaded multiversion-macros v0.6.1
[INFO] [stderr]   Downloaded multiversion v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189
[INFO] running `Command { std: "docker" "start" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling multiversion-macros v0.6.1
[INFO] [stderr]    Compiling generic-simd-macros v0.1.0
[INFO] [stderr]     Checking multiversion v0.6.1
[INFO] [stderr]     Checking generic-simd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:6
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout]     = note: `#[warn(uncovered_param_in_projection)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:18
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Token` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:26
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                          ^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:209:6
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<Underlying, Scalar> core::iter::Sum<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:209:18
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<Underlying, Scalar> core::iter::Sum<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:6
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Token` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:26
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                          ^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:254:6
[INFO] [stdout]     |
[INFO] [stdout] 254 | impl<Underlying, Scalar> core::iter::Product<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:254:18
[INFO] [stdout]     |
[INFO] [stdout] 254 | impl<Underlying, Scalar> core::iter::Product<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:6
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout]     = note: `#[warn(uncovered_param_in_projection)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:18
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Token` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:177:26
[INFO] [stdout]     |
[INFO] [stdout] 177 | impl<Underlying, Scalar, Token> core::iter::Sum<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                          ^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:209:6
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<Underlying, Scalar> core::iter::Sum<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:209:18
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<Underlying, Scalar> core::iter::Sum<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:6
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Token` must be covered by another type when it appears before the first local type (`token::ShimToken<_, _, _>`)
[INFO] [stdout]    --> src/shim/token.rs:224:26
[INFO] [stdout]     |
[INFO] [stdout] 224 | impl<Underlying, Scalar, Token> core::iter::Product<ShimToken<Underlying, Scalar, Token>>
[INFO] [stdout]     |                          ^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Underlying` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:254:6
[INFO] [stdout]     |
[INFO] [stdout] 254 | impl<Underlying, Scalar> core::iter::Product<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |      ^^^^^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type parameter `Scalar` must be covered by another type when it appears before the first local type (`shim::width::Shim2<_, _>`)
[INFO] [stdout]    --> src/shim/width.rs:254:18
[INFO] [stdout]     |
[INFO] [stdout] 254 | impl<Underlying, Scalar> core::iter::Product<Shim2<Underlying, Scalar>>
[INFO] [stdout]     |                  ^^^^^^ uncovered type parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local,
[INFO] [stdout]             and no uncovered type parameters appear before that first local type
[INFO] [stdout]     = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`,
[INFO] [stdout]             where `T0` is the first and `Tn` is the last
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s
[INFO] running `Command { std: "docker" "inspect" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189", kill_on_drop: false }`
[INFO] [stdout] c3446d286e03cc1cc58528d75bd5f3dcf031b7efcd7a0c8879eecd961ab5d189
