[INFO] updating cached repository abrykajlo/raytracer-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/abrykajlo/raytracer-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/abrykajlo/raytracer-rs" "work/ex/clippy-test-run/sources/stable/gh/abrykajlo/raytracer-rs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/abrykajlo/raytracer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/abrykajlo/raytracer-rs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/abrykajlo/raytracer-rs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/abrykajlo/raytracer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa6ad44dd0a9f0666ab3451e4759b1577d131ac6
[INFO] sha for GitHub repo abrykajlo/raytracer-rs: fa6ad44dd0a9f0666ab3451e4759b1577d131ac6
[INFO] validating manifest of abrykajlo/raytracer-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 abrykajlo/raytracer-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 abrykajlo/raytracer-rs
[INFO] finished frobbing abrykajlo/raytracer-rs
[INFO] frobbed toml for abrykajlo/raytracer-rs written to work/ex/clippy-test-run/sources/stable/gh/abrykajlo/raytracer-rs/Cargo.toml
[INFO] started frobbing abrykajlo/raytracer-rs
[INFO] finished frobbing abrykajlo/raytracer-rs
[INFO] frobbed toml for abrykajlo/raytracer-rs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/abrykajlo/raytracer-rs/Cargo.toml
[INFO] crate abrykajlo/raytracer-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 abrykajlo/raytracer-rs 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-4/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/abrykajlo/raytracer-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 -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] c906a73fc3d6d5b8a1b844516c632754c3d668e2296d2119046dadd7ddb320ac
[INFO] running `"docker" "start" "-a" "c906a73fc3d6d5b8a1b844516c632754c3d668e2296d2119046dadd7ddb320ac"`
[INFO] [stderr]     Checking raytracer-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]  --> src/main.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     for j in (0..=ny-1).rev() {
[INFO] [stderr]   |              ^^^^^^^^^^ help: use: `0..ny`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_minus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an exclusive range would be more readable
[INFO] [stderr]  --> src/main.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     for j in (0..=ny-1).rev() {
[INFO] [stderr]   |              ^^^^^^^^^^ help: use: `0..ny`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::range_minus_one)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_minus_one
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "c906a73fc3d6d5b8a1b844516c632754c3d668e2296d2119046dadd7ddb320ac"`
[INFO] running `"docker" "rm" "-f" "c906a73fc3d6d5b8a1b844516c632754c3d668e2296d2119046dadd7ddb320ac"`
[INFO] [stdout] c906a73fc3d6d5b8a1b844516c632754c3d668e2296d2119046dadd7ddb320ac