[INFO] updating cached repository SpyTec/D7018E-Assignments
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SpyTec/D7018E-Assignments
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SpyTec/D7018E-Assignments" "work/ex/clippy-test-run/sources/stable/gh/SpyTec/D7018E-Assignments"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/SpyTec/D7018E-Assignments'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SpyTec/D7018E-Assignments" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SpyTec/D7018E-Assignments"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SpyTec/D7018E-Assignments'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 507ef302171a8cbf2505600661815baf2bef107d
[INFO] sha for GitHub repo SpyTec/D7018E-Assignments: 507ef302171a8cbf2505600661815baf2bef107d
[INFO] validating manifest of SpyTec/D7018E-Assignments 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 SpyTec/D7018E-Assignments 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 SpyTec/D7018E-Assignments
[INFO] finished frobbing SpyTec/D7018E-Assignments
[INFO] frobbed toml for SpyTec/D7018E-Assignments written to work/ex/clippy-test-run/sources/stable/gh/SpyTec/D7018E-Assignments/Cargo.toml
[INFO] started frobbing SpyTec/D7018E-Assignments
[INFO] finished frobbing SpyTec/D7018E-Assignments
[INFO] frobbed toml for SpyTec/D7018E-Assignments written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/SpyTec/D7018E-Assignments/Cargo.toml
[INFO] crate SpyTec/D7018E-Assignments 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 SpyTec/D7018E-Assignments against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/SpyTec/D7018E-Assignments:/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] 113c06d83ee742a61d02e5a9d730b23f69d17ef63245e1c70d0aaa1853d069e7
[INFO] running `"docker" "start" "-a" "113c06d83ee742a61d02e5a9d730b23f69d17ef63245e1c70d0aaa1853d069e7"`
[INFO] [stderr]     Checking guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "113c06d83ee742a61d02e5a9d730b23f69d17ef63245e1c70d0aaa1853d069e7"`
[INFO] running `"docker" "rm" "-f" "113c06d83ee742a61d02e5a9d730b23f69d17ef63245e1c70d0aaa1853d069e7"`
[INFO] [stdout] 113c06d83ee742a61d02e5a9d730b23f69d17ef63245e1c70d0aaa1853d069e7