[INFO] crate decorum 0.1.2 is already in cache
[INFO] extracting crate decorum 0.1.2 into work/ex/clippy-test-run/sources/stable/reg/decorum/0.1.2
[INFO] extracting crate decorum 0.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/decorum/0.1.2
[INFO] validating manifest of decorum-0.1.2 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of decorum-0.1.2 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing decorum-0.1.2
[INFO] finished frobbing decorum-0.1.2
[INFO] frobbed toml for decorum-0.1.2 written to work/ex/clippy-test-run/sources/stable/reg/decorum/0.1.2/Cargo.toml
[INFO] started frobbing decorum-0.1.2
[INFO] finished frobbing decorum-0.1.2
[INFO] frobbed toml for decorum-0.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/decorum/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting decorum-0.1.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/decorum/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0df4629aa0cb4290992638fd820d8d8283a1b11e73de4a4c0c7c33767d6fef6d
[INFO] running `"docker" "start" "-a" "0df4629aa0cb4290992638fd820d8d8283a1b11e73de4a4c0c7c33767d6fef6d"`
[INFO] [stderr]     Checking decorum v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/proxy.rs:681:33
[INFO] [stderr]     |
[INFO] [stderr] 681 |         T::from_str(string).map(|value| Self::from_inner(value))
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Self::from_inner`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/proxy.rs:681:33
[INFO] [stderr]     |
[INFO] [stderr] 681 |         T::from_str(string).map(|value| Self::from_inner(value))
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `Self::from_inner`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]     --> src/proxy.rs:1316:31
[INFO] [stderr]      |
[INFO] [stderr] 1316 |         let x: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[deny(clippy::eq_op)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]     --> src/proxy.rs:1316:31
[INFO] [stderr]      |
[INFO] [stderr] 1316 |         let x: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::zero_divided_by_zero)] on by default
[INFO] [stderr]      = help: Consider using `std::f32::NAN` if you would like a constant representing NaN
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]     --> src/proxy.rs:1317:31
[INFO] [stderr]      |
[INFO] [stderr] 1317 |         let y: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]     --> src/proxy.rs:1317:31
[INFO] [stderr]      |
[INFO] [stderr] 1317 |         let y: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Consider using `std::f32::NAN` if you would like a constant representing NaN
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]     --> src/proxy.rs:1332:31
[INFO] [stderr]      |
[INFO] [stderr] 1332 |         let x: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]     --> src/proxy.rs:1332:31
[INFO] [stderr]      |
[INFO] [stderr] 1332 |         let x: Ordered<f32> = (0.0 / 0.0).into();
[INFO] [stderr]      |                               ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Consider using `std::f32::NAN` if you would like a constant representing NaN
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/proxy.rs:1333:9
[INFO] [stderr]      |
[INFO] [stderr] 1333 |         assert_eq!(x, f32::sqrt(-1.0));
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/proxy.rs:1333:9
[INFO] [stderr]      |
[INFO] [stderr] 1333 |         assert_eq!(x, f32::sqrt(-1.0));
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: equal expressions as operands to `/`
[INFO] [stderr]     --> src/proxy.rs:1337:21
[INFO] [stderr]      |
[INFO] [stderr] 1337 |         assert!(y < (0.0 / 0.0));
[INFO] [stderr]      |                     ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op
[INFO] [stderr] 
[INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN
[INFO] [stderr]     --> src/proxy.rs:1337:21
[INFO] [stderr]      |
[INFO] [stderr] 1337 |         assert!(y < (0.0 / 0.0));
[INFO] [stderr]      |                     ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Consider using `std::f32::NAN` if you would like a constant representing NaN
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `decorum`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0df4629aa0cb4290992638fd820d8d8283a1b11e73de4a4c0c7c33767d6fef6d"`
[INFO] running `"docker" "rm" "-f" "0df4629aa0cb4290992638fd820d8d8283a1b11e73de4a4c0c7c33767d6fef6d"`
[INFO] [stdout] 0df4629aa0cb4290992638fd820d8d8283a1b11e73de4a4c0c7c33767d6fef6d