[INFO] crate iron_compress 0.1.3 is already in cache
[INFO] extracting crate iron_compress 0.1.3 into work/ex/clippy-test-run/sources/stable/reg/iron_compress/0.1.3
[INFO] extracting crate iron_compress 0.1.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/iron_compress/0.1.3
[INFO] validating manifest of iron_compress-0.1.3 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 iron_compress-0.1.3 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 iron_compress-0.1.3
[INFO] finished frobbing iron_compress-0.1.3
[INFO] frobbed toml for iron_compress-0.1.3 written to work/ex/clippy-test-run/sources/stable/reg/iron_compress/0.1.3/Cargo.toml
[INFO] started frobbing iron_compress-0.1.3
[INFO] finished frobbing iron_compress-0.1.3
[INFO] frobbed toml for iron_compress-0.1.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/iron_compress/0.1.3/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 iron_compress-0.1.3 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/iron_compress/0.1.3:/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] f1553e3eac5ea97a64d462b3b5ae793ff5fc301765283296e43dc6db3efa6520
[INFO] running `"docker" "start" "-a" "f1553e3eac5ea97a64d462b3b5ae793ff5fc301765283296e43dc6db3efa6520"`
[INFO] [stderr]     Checking iron v0.5.1
[INFO] [stderr]     Checking iron_compress v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `"docker" "inspect" "f1553e3eac5ea97a64d462b3b5ae793ff5fc301765283296e43dc6db3efa6520"`
[INFO] running `"docker" "rm" "-f" "f1553e3eac5ea97a64d462b3b5ae793ff5fc301765283296e43dc6db3efa6520"`
[INFO] [stdout] f1553e3eac5ea97a64d462b3b5ae793ff5fc301765283296e43dc6db3efa6520