[INFO] updating cached repository whamcloud/lustre-collector [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/whamcloud/lustre-collector [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/whamcloud/lustre-collector" "work/ex/clippy-test-run/sources/stable/gh/whamcloud/lustre-collector"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/whamcloud/lustre-collector'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/whamcloud/lustre-collector" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whamcloud/lustre-collector"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whamcloud/lustre-collector'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2dd95a38986b0a1bd7af69f02122d064eff7d925 [INFO] sha for GitHub repo whamcloud/lustre-collector: 2dd95a38986b0a1bd7af69f02122d064eff7d925 [INFO] validating manifest of whamcloud/lustre-collector 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 whamcloud/lustre-collector 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 whamcloud/lustre-collector [INFO] finished frobbing whamcloud/lustre-collector [INFO] frobbed toml for whamcloud/lustre-collector written to work/ex/clippy-test-run/sources/stable/gh/whamcloud/lustre-collector/Cargo.toml [INFO] started frobbing whamcloud/lustre-collector [INFO] finished frobbing whamcloud/lustre-collector [INFO] frobbed toml for whamcloud/lustre-collector written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whamcloud/lustre-collector/Cargo.toml [INFO] crate whamcloud/lustre-collector 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 whamcloud/lustre-collector against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/whamcloud/lustre-collector:/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] ded61edc75a0e68241ddf238deb21458b026e7a68ac364c71b70790709f42fbf [INFO] running `"docker" "start" "-a" "ded61edc75a0e68241ddf238deb21458b026e7a68ac364c71b70790709f42fbf"` [INFO] [stderr] Compiling ryu v0.2.3 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking combine v3.5.2 [INFO] [stderr] Checking pretty_assertions v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Checking serde_yaml v0.8.4 [INFO] [stderr] Checking serde_json v1.0.26 [INFO] [stderr] Checking lustre_collector v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lint name `clippy` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint name `let_and_return` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:7:45 [INFO] [stderr] | [INFO] [stderr] 7 | #![cfg_attr(feature = "cargo-clippy", allow(let_and_return))] [INFO] [stderr] | ^^^^^^^^^^^^^^ help: change it to: `clippy::let_and_return` [INFO] [stderr] [INFO] [stderr] warning: lint name `clippy` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint name `let_and_return` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:7:45 [INFO] [stderr] | [INFO] [stderr] 7 | #![cfg_attr(feature = "cargo-clippy", allow(let_and_return))] [INFO] [stderr] | ^^^^^^^^^^^^^^ help: change it to: `clippy::let_and_return` [INFO] [stderr] [INFO] [stderr] warning: lint name `clippy` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] [INFO] [stderr] warning: lint name `clippy` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/mgs/mgs_parser.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[warn(clippy::into_iter_on_array)] implied by #[warn(clippy::all)] [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/oss/ldlm_parser.rs:48:10 [INFO] [stderr] | [INFO] [stderr] 48 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/oss/obdfilter_parser.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/top_level_parser.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/mgs/mgs_parser.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[warn(clippy::into_iter_on_array)] implied by #[warn(clippy::all)] [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/oss/ldlm_parser.rs:48:10 [INFO] [stderr] | [INFO] [stderr] 48 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/oss/obdfilter_parser.rs:55:10 [INFO] [stderr] | [INFO] [stderr] 55 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the array [INFO] [stderr] --> src/top_level_parser.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.53s [INFO] running `"docker" "inspect" "ded61edc75a0e68241ddf238deb21458b026e7a68ac364c71b70790709f42fbf"` [INFO] running `"docker" "rm" "-f" "ded61edc75a0e68241ddf238deb21458b026e7a68ac364c71b70790709f42fbf"` [INFO] [stdout] ded61edc75a0e68241ddf238deb21458b026e7a68ac364c71b70790709f42fbf