[INFO] updating cached repository mattaschmann/ttspoints
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mattaschmann/ttspoints
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mattaschmann/ttspoints" "work/ex/clippy-test-run/sources/stable/gh/mattaschmann/ttspoints"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/mattaschmann/ttspoints'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattaschmann/ttspoints" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mattaschmann/ttspoints"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mattaschmann/ttspoints'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f7cecd6a6e2545ff4c58721a3c9006d4a50be84
[INFO] sha for GitHub repo mattaschmann/ttspoints: 1f7cecd6a6e2545ff4c58721a3c9006d4a50be84
[INFO] validating manifest of mattaschmann/ttspoints 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 mattaschmann/ttspoints 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 mattaschmann/ttspoints
[INFO] finished frobbing mattaschmann/ttspoints
[INFO] frobbed toml for mattaschmann/ttspoints written to work/ex/clippy-test-run/sources/stable/gh/mattaschmann/ttspoints/Cargo.toml
[INFO] started frobbing mattaschmann/ttspoints
[INFO] finished frobbing mattaschmann/ttspoints
[INFO] frobbed toml for mattaschmann/ttspoints written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mattaschmann/ttspoints/Cargo.toml
[INFO] crate mattaschmann/ttspoints has a lockfile. skipping
[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 mattaschmann/ttspoints against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mattaschmann/ttspoints:/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 -Dclippy::into_iter_on_array" "-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] a77bf101f43636ee02651d10e60f2275ec27ba6e7b3bc963caa30564cc861cbd
[INFO] running `"docker" "start" "-a" "a77bf101f43636ee02651d10e60f2275ec27ba6e7b3bc963caa30564cc861cbd"`
[INFO] [stderr]     Checking ttspoints v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/main.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn ttspoints(hours: &f64, minutes: &f64) -> f64 {
[INFO] [stderr]    |                     ^^^^ help: consider passing by value instead: `f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/main.rs:32:36
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn ttspoints(hours: &f64, minutes: &f64) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: consider passing by value instead: `f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/main.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn ttspoints(hours: &f64, minutes: &f64) -> f64 {
[INFO] [stderr]    |                     ^^^^ help: consider passing by value instead: `f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/main.rs:32:36
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn ttspoints(hours: &f64, minutes: &f64) -> f64 {
[INFO] [stderr]    |                                    ^^^^ help: consider passing by value instead: `f64`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/main.rs:38:3
[INFO] [stderr]    |
[INFO] [stderr] 38 |   assert_eq!(ttspoints(&8.0, &0.0), 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/main.rs:38:3
[INFO] [stderr]    |
[INFO] [stderr] 38 |   assert_eq!(ttspoints(&8.0, &0.0), 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: strict comparison of f32 or f64
[INFO] [stderr]   --> src/main.rs:39:3
[INFO] [stderr]    |
[INFO] [stderr] 39 |   assert_eq!(ttspoints(&4.0, &0.0), 0.5);
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/main.rs:39:3
[INFO] [stderr]    |
[INFO] [stderr] 39 |   assert_eq!(ttspoints(&4.0, &0.0), 0.5);
[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: strict comparison of f32 or f64
[INFO] [stderr]   --> src/main.rs:40:3
[INFO] [stderr]    |
[INFO] [stderr] 40 |   assert_eq!(ttspoints(&12.0, &42.0), 1.5875);
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/main.rs:40:3
[INFO] [stderr]    |
[INFO] [stderr] 40 |   assert_eq!(ttspoints(&12.0, &42.0), 1.5875);
[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: strict comparison of f32 or f64
[INFO] [stderr]   --> src/main.rs:47:3
[INFO] [stderr]    |
[INFO] [stderr] 47 |   assert_eq!(ttspoints(&hour_str.parse::<f64>().unwrap(), &min_str.parse::<f64>().unwrap()), 1.0);
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/main.rs:47:3
[INFO] [stderr]    |
[INFO] [stderr] 47 |   assert_eq!(ttspoints(&hour_str.parse::<f64>().unwrap(), &min_str.parse::<f64>().unwrap()), 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: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `ttspoints`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a77bf101f43636ee02651d10e60f2275ec27ba6e7b3bc963caa30564cc861cbd"`
[INFO] running `"docker" "rm" "-f" "a77bf101f43636ee02651d10e60f2275ec27ba6e7b3bc963caa30564cc861cbd"`
[INFO] [stdout] a77bf101f43636ee02651d10e60f2275ec27ba6e7b3bc963caa30564cc861cbd