[INFO] updating cached repository JuanPotato/braillify
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JuanPotato/braillify
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JuanPotato/braillify" "work/ex/clippy-test-run/sources/stable/gh/JuanPotato/braillify"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/JuanPotato/braillify'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JuanPotato/braillify" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JuanPotato/braillify"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JuanPotato/braillify'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8941ebcb1fc01a01cf2597eb2c9181507e0aaf53
[INFO] sha for GitHub repo JuanPotato/braillify: 8941ebcb1fc01a01cf2597eb2c9181507e0aaf53
[INFO] validating manifest of JuanPotato/braillify 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 JuanPotato/braillify 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 JuanPotato/braillify
[INFO] finished frobbing JuanPotato/braillify
[INFO] frobbed toml for JuanPotato/braillify written to work/ex/clippy-test-run/sources/stable/gh/JuanPotato/braillify/Cargo.toml
[INFO] started frobbing JuanPotato/braillify
[INFO] finished frobbing JuanPotato/braillify
[INFO] frobbed toml for JuanPotato/braillify written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/JuanPotato/braillify/Cargo.toml
[INFO] crate JuanPotato/braillify 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 JuanPotato/braillify against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/JuanPotato/braillify:/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] a5c052ebb18392917b826edf2262e32b8a9de4472456f6e7fecb4a2799eb1a2a
[INFO] running `"docker" "start" "-a" "a5c052ebb18392917b826edf2262e32b8a9de4472456f6e7fecb4a2799eb1a2a"`
[INFO] [stderr]     Checking braillify v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |     let img_w = img.width() as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u64::from(img.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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:119:17
[INFO] [stderr]     |
[INFO] [stderr] 119 |     let img_h = img.height() as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(img.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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |     let img_w = img.width() as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: try: `u64::from(img.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 u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:119:17
[INFO] [stderr]     |
[INFO] [stderr] 119 |     let img_h = img.height() as u64;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(img.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 3.21s
[INFO] running `"docker" "inspect" "a5c052ebb18392917b826edf2262e32b8a9de4472456f6e7fecb4a2799eb1a2a"`
[INFO] running `"docker" "rm" "-f" "a5c052ebb18392917b826edf2262e32b8a9de4472456f6e7fecb4a2799eb1a2a"`
[INFO] [stdout] a5c052ebb18392917b826edf2262e32b8a9de4472456f6e7fecb4a2799eb1a2a