[INFO] updating cached repository connors2015/rust-tutorial-chapter3 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/connors2015/rust-tutorial-chapter3 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/connors2015/rust-tutorial-chapter3" "work/ex/clippy-test-run/sources/stable/gh/connors2015/rust-tutorial-chapter3"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/connors2015/rust-tutorial-chapter3'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/connors2015/rust-tutorial-chapter3" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/connors2015/rust-tutorial-chapter3"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/connors2015/rust-tutorial-chapter3'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 559cac244fd777fdd17dedbf8211fa4cd769bcd2 [INFO] sha for GitHub repo connors2015/rust-tutorial-chapter3: 559cac244fd777fdd17dedbf8211fa4cd769bcd2 [INFO] validating manifest of connors2015/rust-tutorial-chapter3 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 connors2015/rust-tutorial-chapter3 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 connors2015/rust-tutorial-chapter3 [INFO] finished frobbing connors2015/rust-tutorial-chapter3 [INFO] frobbed toml for connors2015/rust-tutorial-chapter3 written to work/ex/clippy-test-run/sources/stable/gh/connors2015/rust-tutorial-chapter3/Cargo.toml [INFO] started frobbing connors2015/rust-tutorial-chapter3 [INFO] finished frobbing connors2015/rust-tutorial-chapter3 [INFO] frobbed toml for connors2015/rust-tutorial-chapter3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/connors2015/rust-tutorial-chapter3/Cargo.toml [INFO] crate connors2015/rust-tutorial-chapter3 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 connors2015/rust-tutorial-chapter3 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/connors2015/rust-tutorial-chapter3:/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] b022d863a454b13f83c8359323f572bb387cc038f88ebbfd3be71bfae1076fc9 [INFO] running `"docker" "start" "-a" "b022d863a454b13f83c8359323f572bb387cc038f88ebbfd3be71bfae1076fc9"` [INFO] [stderr] Checking rust-tutorial-chapter3 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `"docker" "inspect" "b022d863a454b13f83c8359323f572bb387cc038f88ebbfd3be71bfae1076fc9"` [INFO] running `"docker" "rm" "-f" "b022d863a454b13f83c8359323f572bb387cc038f88ebbfd3be71bfae1076fc9"` [INFO] [stdout] b022d863a454b13f83c8359323f572bb387cc038f88ebbfd3be71bfae1076fc9