[INFO] updating cached repository aurumcodex/rust-guess-game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aurumcodex/rust-guess-game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aurumcodex/rust-guess-game" "work/ex/clippy-test-run/sources/stable/gh/aurumcodex/rust-guess-game"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/aurumcodex/rust-guess-game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aurumcodex/rust-guess-game" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aurumcodex/rust-guess-game"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aurumcodex/rust-guess-game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cbebfce2f64178e31606c97f3dc6fc93c357e397
[INFO] sha for GitHub repo aurumcodex/rust-guess-game: cbebfce2f64178e31606c97f3dc6fc93c357e397
[INFO] validating manifest of aurumcodex/rust-guess-game 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 aurumcodex/rust-guess-game 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 aurumcodex/rust-guess-game
[INFO] finished frobbing aurumcodex/rust-guess-game
[INFO] frobbed toml for aurumcodex/rust-guess-game written to work/ex/clippy-test-run/sources/stable/gh/aurumcodex/rust-guess-game/Cargo.toml
[INFO] started frobbing aurumcodex/rust-guess-game
[INFO] finished frobbing aurumcodex/rust-guess-game
[INFO] frobbed toml for aurumcodex/rust-guess-game written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/aurumcodex/rust-guess-game/Cargo.toml
[INFO] crate aurumcodex/rust-guess-game 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 aurumcodex/rust-guess-game 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-6/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/aurumcodex/rust-guess-game:/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] 692ead0b3e73a5b210b8025fd048acca41a60ae0f8f3cca0dae47b5aba7a46f9
[INFO] running `"docker" "start" "-a" "692ead0b3e73a5b210b8025fd048acca41a60ae0f8f3cca0dae47b5aba7a46f9"`
[INFO] [stderr]     Checking guess_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "692ead0b3e73a5b210b8025fd048acca41a60ae0f8f3cca0dae47b5aba7a46f9"`
[INFO] running `"docker" "rm" "-f" "692ead0b3e73a5b210b8025fd048acca41a60ae0f8f3cca0dae47b5aba7a46f9"`
[INFO] [stdout] 692ead0b3e73a5b210b8025fd048acca41a60ae0f8f3cca0dae47b5aba7a46f9