[INFO] updating cached repository hokora/bouncing-square
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hokora/bouncing-square
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hokora/bouncing-square" "work/ex/clippy-test-run/sources/stable/gh/hokora/bouncing-square"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/hokora/bouncing-square'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hokora/bouncing-square" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/hokora/bouncing-square"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/hokora/bouncing-square'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9cf0f060d56a05ce087ee52b8b275b403e03af79
[INFO] sha for GitHub repo hokora/bouncing-square: 9cf0f060d56a05ce087ee52b8b275b403e03af79
[INFO] validating manifest of hokora/bouncing-square 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 hokora/bouncing-square 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 hokora/bouncing-square
[INFO] finished frobbing hokora/bouncing-square
[INFO] frobbed toml for hokora/bouncing-square written to work/ex/clippy-test-run/sources/stable/gh/hokora/bouncing-square/Cargo.toml
[INFO] started frobbing hokora/bouncing-square
[INFO] finished frobbing hokora/bouncing-square
[INFO] frobbed toml for hokora/bouncing-square written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/hokora/bouncing-square/Cargo.toml
[INFO] crate hokora/bouncing-square 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 hokora/bouncing-square against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/hokora/bouncing-square:/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] 9dd43e163f97b331a713189803e8b4c886e9bafa55e88477954805be4a929664
[INFO] running `"docker" "start" "-a" "9dd43e163f97b331a713189803e8b4c886e9bafa55e88477954805be4a929664"`
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]     Checking shared_library v0.1.6
[INFO] [stderr]    Compiling xml-rs v0.6.0
[INFO] [stderr]     Checking tempfile v2.1.6
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]     Checking x11-dl v2.14.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling gl v0.6.3
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling glutin v0.9.1
[INFO] [stderr]     Checking image v0.14.0
[INFO] [stderr]     Checking piston-gfx_texture v0.25.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.42.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking gfx_device_gl v0.14.1
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.9.9
[INFO] [stderr]     Checking wayland-client v0.9.9
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking wayland-window v0.6.1
[INFO] [stderr]     Checking winit v0.7.5
[INFO] [stderr]     Checking pistoncore-glutin_window v0.38.0
[INFO] [stderr]     Checking piston_window v0.68.0
[INFO] [stderr]     Checking bouncing-square v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:44:16
[INFO] [stderr]    |
[INFO] [stderr] 44 |             x: (size.width / 2) as f64,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(size.width / 2)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 |             y: (size.height / 2) as f64,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(size.height / 2)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |         if self.x > window_size.0 as f64 - self.width {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_size.0)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:71:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |         if self.y > window_size.1 as f64 - self.height {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_size.1)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:44:16
[INFO] [stderr]    |
[INFO] [stderr] 44 |             x: (size.width / 2) as f64,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(size.width / 2)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 |             y: (size.height / 2) as f64,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(size.height / 2)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |         if self.x > window_size.0 as f64 - self.width {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_size.0)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:71:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |         if self.y > window_size.1 as f64 - self.height {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(window_size.1)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.76s
[INFO] running `"docker" "inspect" "9dd43e163f97b331a713189803e8b4c886e9bafa55e88477954805be4a929664"`
[INFO] running `"docker" "rm" "-f" "9dd43e163f97b331a713189803e8b4c886e9bafa55e88477954805be4a929664"`
[INFO] [stdout] 9dd43e163f97b331a713189803e8b4c886e9bafa55e88477954805be4a929664