[INFO] updating cached repository TatriX/rs-tiled-piston-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TatriX/rs-tiled-piston-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TatriX/rs-tiled-piston-example" "work/ex/clippy-test-run/sources/stable/gh/TatriX/rs-tiled-piston-example"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/TatriX/rs-tiled-piston-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TatriX/rs-tiled-piston-example" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TatriX/rs-tiled-piston-example"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TatriX/rs-tiled-piston-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 80016385093b4e8d890ab3ab220129dd84ccfb35
[INFO] sha for GitHub repo TatriX/rs-tiled-piston-example: 80016385093b4e8d890ab3ab220129dd84ccfb35
[INFO] validating manifest of TatriX/rs-tiled-piston-example 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 TatriX/rs-tiled-piston-example 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 TatriX/rs-tiled-piston-example
[INFO] finished frobbing TatriX/rs-tiled-piston-example
[INFO] frobbed toml for TatriX/rs-tiled-piston-example written to work/ex/clippy-test-run/sources/stable/gh/TatriX/rs-tiled-piston-example/Cargo.toml
[INFO] started frobbing TatriX/rs-tiled-piston-example
[INFO] finished frobbing TatriX/rs-tiled-piston-example
[INFO] frobbed toml for TatriX/rs-tiled-piston-example written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TatriX/rs-tiled-piston-example/Cargo.toml
[INFO] crate TatriX/rs-tiled-piston-example 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 TatriX/rs-tiled-piston-example against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/TatriX/rs-tiled-piston-example:/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] 3e803fdc665873246147d45e2b58eca31a35e5ee43e0512e49ab32693ab9a5fa
[INFO] running `"docker" "start" "-a" "3e803fdc665873246147d45e2b58eca31a35e5ee43e0512e49ab32693ab9a5fa"`
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking x11-dl v2.15.0
[INFO] [stderr]     Checking image v0.15.0
[INFO] [stderr]     Checking libloading v0.3.4
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.9.10
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]     Checking wayland-client v0.9.10
[INFO] [stderr]     Checking tiled v0.7.2
[INFO] [stderr]     Checking wayland-protocols v0.9.10
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking wayland-window v0.7.0
[INFO] [stderr]     Checking winit v0.7.6
[INFO] [stderr]     Checking glutin v0.9.2
[INFO] [stderr]     Checking pistoncore-glutin_window v0.39.0
[INFO] [stderr]     Checking gfx v0.16.1
[INFO] [stderr]     Checking gfx_device_gl v0.14.4
[INFO] [stderr]     Checking piston-gfx_texture v0.26.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.43.0
[INFO] [stderr]     Checking piston_window v0.70.0
[INFO] [stderr]     Checking rs-tiled-piston 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:54:25
[INFO] [stderr]    |
[INFO] [stderr] 54 |                         (tile % (width / tile_width) * tile_width) as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile % (width / tile_width) * tile_width)`
[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:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                         (tile / (width / tile_height) * tile_height) as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile / (width / tile_height) * tile_height)`
[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:56:25
[INFO] [stderr]    |
[INFO] [stderr] 56 |                         tile_width as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_width)`
[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:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 |                         tile_height as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_height)`
[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:61:36
[INFO] [stderr]    |
[INFO] [stderr] 61 |                         x as f64 * tile_width as f64,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_width)`
[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:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |                         y as f64 * tile_height as f64,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_height)`
[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:54:25
[INFO] [stderr]    |
[INFO] [stderr] 54 |                         (tile % (width / tile_width) * tile_width) as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile % (width / tile_width) * tile_width)`
[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:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                         (tile / (width / tile_height) * tile_height) as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile / (width / tile_height) * tile_height)`
[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:56:25
[INFO] [stderr]    |
[INFO] [stderr] 56 |                         tile_width as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_width)`
[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:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 |                         tile_height as f64,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_height)`
[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:61:36
[INFO] [stderr]    |
[INFO] [stderr] 61 |                         x as f64 * tile_width as f64,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_width)`
[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:62:36
[INFO] [stderr]    |
[INFO] [stderr] 62 |                         y as f64 * tile_height as f64,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(tile_height)`
[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 1m 01s
[INFO] running `"docker" "inspect" "3e803fdc665873246147d45e2b58eca31a35e5ee43e0512e49ab32693ab9a5fa"`
[INFO] running `"docker" "rm" "-f" "3e803fdc665873246147d45e2b58eca31a35e5ee43e0512e49ab32693ab9a5fa"`
[INFO] [stdout] 3e803fdc665873246147d45e2b58eca31a35e5ee43e0512e49ab32693ab9a5fa