[INFO] updating cached repository adrien-ben/yap-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/adrien-ben/yap-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/adrien-ben/yap-rs" "work/ex/clippy-test-run/sources/stable/gh/adrien-ben/yap-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/adrien-ben/yap-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/adrien-ben/yap-rs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/adrien-ben/yap-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/adrien-ben/yap-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 59a351ca1d50aaafd9fbdd4a45838b0b0656766d [INFO] sha for GitHub repo adrien-ben/yap-rs: 59a351ca1d50aaafd9fbdd4a45838b0b0656766d [INFO] validating manifest of adrien-ben/yap-rs 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 adrien-ben/yap-rs 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 adrien-ben/yap-rs [INFO] finished frobbing adrien-ben/yap-rs [INFO] frobbed toml for adrien-ben/yap-rs written to work/ex/clippy-test-run/sources/stable/gh/adrien-ben/yap-rs/Cargo.toml [INFO] started frobbing adrien-ben/yap-rs [INFO] finished frobbing adrien-ben/yap-rs [INFO] frobbed toml for adrien-ben/yap-rs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/adrien-ben/yap-rs/Cargo.toml [INFO] crate adrien-ben/yap-rs 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 adrien-ben/yap-rs against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/adrien-ben/yap-rs:/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] 3b88f58316b9e8f0935c27d7f174b85a7ff223e1e282eb6c659d712351b51e4b [INFO] running `"docker" "start" "-a" "3b88f58316b9e8f0935c27d7f174b85a7ff223e1e282eb6c659d712351b51e4b"` [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Compiling glutin v0.18.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking winit v0.17.2 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking rayon v1.0.2 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking image v0.20.0 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.48.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.54.0 [INFO] [stderr] Checking pong v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/game/mod.rs:33:36 [INFO] [stderr] | [INFO] [stderr] 33 | top_right: Vector { x: area_width as f64, y: area_height as f64 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try: `f64::from(area_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/game/mod.rs:33:58 [INFO] [stderr] | [INFO] [stderr] 33 | top_right: Vector { x: area_width as f64, y: area_height as f64 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(area_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/game/mod.rs:144:60 [INFO] [stderr] | [INFO] [stderr] 144 | let top_score_trans = context.transform.trans(2.0, TEXT_SIZE as f64); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(TEXT_SIZE)` [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/game/mod.rs:153:90 [INFO] [stderr] | [INFO] [stderr] 153 | let start_hint_trans = context.transform.trans(2.0, (self.area.top_right.y + TEXT_SIZE as f64) * 0.5); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(TEXT_SIZE)` [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/game/mod.rs:33:36 [INFO] [stderr] | [INFO] [stderr] 33 | top_right: Vector { x: area_width as f64, y: area_height as f64 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try: `f64::from(area_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/game/mod.rs:33:58 [INFO] [stderr] | [INFO] [stderr] 33 | top_right: Vector { x: area_width as f64, y: area_height as f64 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(area_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/game/mod.rs:144:60 [INFO] [stderr] | [INFO] [stderr] 144 | let top_score_trans = context.transform.trans(2.0, TEXT_SIZE as f64); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(TEXT_SIZE)` [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/game/mod.rs:153:90 [INFO] [stderr] | [INFO] [stderr] 153 | let start_hint_trans = context.transform.trans(2.0, (self.area.top_right.y + TEXT_SIZE as f64) * 0.5); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(TEXT_SIZE)` [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 51.65s [INFO] running `"docker" "inspect" "3b88f58316b9e8f0935c27d7f174b85a7ff223e1e282eb6c659d712351b51e4b"` [INFO] running `"docker" "rm" "-f" "3b88f58316b9e8f0935c27d7f174b85a7ff223e1e282eb6c659d712351b51e4b"` [INFO] [stdout] 3b88f58316b9e8f0935c27d7f174b85a7ff223e1e282eb6c659d712351b51e4b