[INFO] updating cached repository majorz/companame
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/majorz/companame
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/majorz/companame" "work/ex/clippy-test-run/sources/stable/gh/majorz/companame"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/majorz/companame'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/majorz/companame" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/majorz/companame"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/majorz/companame'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 57dbb25d3f0e270b767b0fdb592c4b7b8c3149dd
[INFO] sha for GitHub repo majorz/companame: 57dbb25d3f0e270b767b0fdb592c4b7b8c3149dd
[INFO] validating manifest of majorz/companame 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 majorz/companame 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 majorz/companame
[INFO] finished frobbing majorz/companame
[INFO] frobbed toml for majorz/companame written to work/ex/clippy-test-run/sources/stable/gh/majorz/companame/Cargo.toml
[INFO] started frobbing majorz/companame
[INFO] finished frobbing majorz/companame
[INFO] frobbed toml for majorz/companame written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/majorz/companame/Cargo.toml
[INFO] crate majorz/companame 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 majorz/companame against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/majorz/companame:/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 -Dclippy::into_iter_on_array" "-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] b86afcba5a977588f36febd5dec36ffc83a3059e522490e9dd1bd86d9c8da022
[INFO] running `"docker" "start" "-a" "b86afcba5a977588f36febd5dec36ffc83a3059e522490e9dd1bd86d9c8da022"`
[INFO] [stderr]     Checking companame v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 232 |         chars: chars,
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `chars`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:233:9
[INFO] [stderr]     |
[INFO] [stderr] 233 |         repeat: repeat,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: replace it with: `repeat`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 232 |         chars: chars,
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `chars`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:233:9
[INFO] [stderr]     |
[INFO] [stderr] 233 |         repeat: repeat,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: replace it with: `repeat`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the BTreeSet
[INFO] [stderr]    --> src/main.rs:170:53
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let mut vec: Vec<_> = map.get(&ch).unwrap().into_iter().collect();
[INFO] [stderr]     |                                                     ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a BTreeMap. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/main.rs:170:31
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let mut vec: Vec<_> = map.get(&ch).unwrap().into_iter().collect();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&ch]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the BTreeSet
[INFO] [stderr]    --> src/main.rs:170:53
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let mut vec: Vec<_> = map.get(&ch).unwrap().into_iter().collect();
[INFO] [stderr]     |                                                     ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a BTreeMap. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/main.rs:170:31
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let mut vec: Vec<_> = map.get(&ch).unwrap().into_iter().collect();
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^ help: try this: `&map[&ch]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "b86afcba5a977588f36febd5dec36ffc83a3059e522490e9dd1bd86d9c8da022"`
[INFO] running `"docker" "rm" "-f" "b86afcba5a977588f36febd5dec36ffc83a3059e522490e9dd1bd86d9c8da022"`
[INFO] [stdout] b86afcba5a977588f36febd5dec36ffc83a3059e522490e9dd1bd86d9c8da022