[INFO] updating cached repository japaric/stcat [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/japaric/stcat [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/japaric/stcat" "work/ex/clippy-test-run/sources/stable/gh/japaric/stcat"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/japaric/stcat'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/japaric/stcat" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/japaric/stcat"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/japaric/stcat'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ced2347e7f977759e33c3a86e4461c033f0d06f8 [INFO] sha for GitHub repo japaric/stcat: ced2347e7f977759e33c3a86e4461c033f0d06f8 [INFO] validating manifest of japaric/stcat 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 japaric/stcat 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 japaric/stcat [INFO] finished frobbing japaric/stcat [INFO] frobbed toml for japaric/stcat written to work/ex/clippy-test-run/sources/stable/gh/japaric/stcat/Cargo.toml [INFO] started frobbing japaric/stcat [INFO] finished frobbing japaric/stcat [INFO] frobbed toml for japaric/stcat written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/japaric/stcat/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 japaric/stcat 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/gh/japaric/stcat:/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] 890f3080264285643d0cac74b461751bcd704aa4a15f97a5825edbf91da78c05 [INFO] running `"docker" "start" "-a" "890f3080264285643d0cac74b461751bcd704aa4a15f97a5825edbf91da78c05"` [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking zero v0.1.2 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.0 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Checking xmas-elf v0.6.2 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking libflate v0.1.19 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking crossbeam-channel v0.3.7 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking slog-kvfilter v0.6.1 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling trackable_derive v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Checking slog-scope v4.1.1 [INFO] [stderr] Checking trackable v0.2.21 [INFO] [stderr] Checking slog-stdlog v3.0.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking sloggers v0.2.9 [INFO] [stderr] Checking stcat v0.2.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.77s [INFO] running `"docker" "inspect" "890f3080264285643d0cac74b461751bcd704aa4a15f97a5825edbf91da78c05"` [INFO] running `"docker" "rm" "-f" "890f3080264285643d0cac74b461751bcd704aa4a15f97a5825edbf91da78c05"` [INFO] [stdout] 890f3080264285643d0cac74b461751bcd704aa4a15f97a5825edbf91da78c05