[INFO] crate art_koi 0.1.0 is already in cache [INFO] extracting crate art_koi 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/art_koi/0.1.0 [INFO] extracting crate art_koi 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/art_koi/0.1.0 [INFO] validating manifest of art_koi-0.1.0 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 art_koi-0.1.0 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 art_koi-0.1.0 [INFO] finished frobbing art_koi-0.1.0 [INFO] frobbed toml for art_koi-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/art_koi/0.1.0/Cargo.toml [INFO] started frobbing art_koi-0.1.0 [INFO] finished frobbing art_koi-0.1.0 [INFO] frobbed toml for art_koi-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/art_koi/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 art_koi-0.1.0 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-2/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/reg/art_koi/0.1.0:/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] d65fb9db0a6974a6a5c221c289a9ca820ac191b6c5274d454a00b61823a97839 [INFO] running `"docker" "start" "-a" "d65fb9db0a6974a6a5c221c289a9ca820ac191b6c5274d454a00b61823a97839"` [INFO] [stderr] Checking art_koi v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/lib.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 43 | red_yellow => { [INFO] [stderr] | ---------- matches any value [INFO] [stderr] ... [INFO] [stderr] 47 | _ => SecondaryColor::Purple [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red_yellow` [INFO] [stderr] --> src/lib.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | let red_yellow = vec![PrimaryColor::Red, PrimaryColor::Yellow]; [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_red_yellow` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red_yellow` [INFO] [stderr] --> src/lib.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | red_yellow => { [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_red_yellow` instead [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/lib.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 43 | red_yellow => { [INFO] [stderr] | ---------- matches any value [INFO] [stderr] ... [INFO] [stderr] 47 | _ => SecondaryColor::Purple [INFO] [stderr] | ^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red_yellow` [INFO] [stderr] --> src/lib.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | let red_yellow = vec![PrimaryColor::Red, PrimaryColor::Yellow]; [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_red_yellow` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red_yellow` [INFO] [stderr] --> src/lib.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | red_yellow => { [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_red_yellow` instead [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `"docker" "inspect" "d65fb9db0a6974a6a5c221c289a9ca820ac191b6c5274d454a00b61823a97839"` [INFO] running `"docker" "rm" "-f" "d65fb9db0a6974a6a5c221c289a9ca820ac191b6c5274d454a00b61823a97839"` [INFO] [stdout] d65fb9db0a6974a6a5c221c289a9ca820ac191b6c5274d454a00b61823a97839