[INFO] crate ommui_broadcast 0.2.3 is already in cache
[INFO] extracting crate ommui_broadcast 0.2.3 into work/ex/clippy-test-run/sources/stable/reg/ommui_broadcast/0.2.3
[INFO] extracting crate ommui_broadcast 0.2.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ommui_broadcast/0.2.3
[INFO] validating manifest of ommui_broadcast-0.2.3 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 ommui_broadcast-0.2.3 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 ommui_broadcast-0.2.3
[INFO] finished frobbing ommui_broadcast-0.2.3
[INFO] frobbed toml for ommui_broadcast-0.2.3 written to work/ex/clippy-test-run/sources/stable/reg/ommui_broadcast/0.2.3/Cargo.toml
[INFO] started frobbing ommui_broadcast-0.2.3
[INFO] finished frobbing ommui_broadcast-0.2.3
[INFO] frobbed toml for ommui_broadcast-0.2.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ommui_broadcast/0.2.3/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 ommui_broadcast-0.2.3 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/reg/ommui_broadcast/0.2.3:/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] 2e6bae7adb8b45eef7162994ed5a2e8843b872e0c669933e6bacc4b4ce0e7cd3
[INFO] running `"docker" "start" "-a" "2e6bae7adb8b45eef7162994ed5a2e8843b872e0c669933e6bacc4b4ce0e7cd3"`
[INFO] [stderr]     Checking ommui_broadcast v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `Broadcaster<T>`
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     pub fn new() -> Self {
[INFO] [stderr] 36 | |         Broadcaster {
[INFO] [stderr] 37 | |             senders: Arc::new(RwLock::new(Vec::new())),
[INFO] [stderr] 38 | |             inbox: unbounded(),
[INFO] [stderr] 39 | |         }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl Default for Broadcaster<T> {
[INFO] [stderr] 34 |     fn default() -> Self {
[INFO] [stderr] 35 |         Self::new()
[INFO] [stderr] 36 |     }
[INFO] [stderr] 37 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `Broadcaster<T>`
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     pub fn new() -> Self {
[INFO] [stderr] 36 | |         Broadcaster {
[INFO] [stderr] 37 | |             senders: Arc::new(RwLock::new(Vec::new())),
[INFO] [stderr] 38 | |             inbox: unbounded(),
[INFO] [stderr] 39 | |         }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl Default for Broadcaster<T> {
[INFO] [stderr] 34 |     fn default() -> Self {
[INFO] [stderr] 35 |         Self::new()
[INFO] [stderr] 36 |     }
[INFO] [stderr] 37 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "2e6bae7adb8b45eef7162994ed5a2e8843b872e0c669933e6bacc4b4ce0e7cd3"`
[INFO] running `"docker" "rm" "-f" "2e6bae7adb8b45eef7162994ed5a2e8843b872e0c669933e6bacc4b4ce0e7cd3"`
[INFO] [stdout] 2e6bae7adb8b45eef7162994ed5a2e8843b872e0c669933e6bacc4b4ce0e7cd3