Aug 17 15:00:13.631 INFO checking picto-0.4.3 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 15:00:13.631 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:00:13.631 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:00:13.631 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 15:00:13.870 INFO blam! c72c4fbeaee11afd0d6e472a3ffee2896867faeb6b06fb524645e091ff92b720 Aug 17 15:00:13.872 INFO running `"docker" "start" "-a" "c72c4fbeaee11afd0d6e472a3ffee2896867faeb6b06fb524645e091ff92b720"` Aug 17 15:00:15.296 INFO kablam! Checking exoquant v0.2.0 Aug 17 15:00:15.298 INFO kablam! Checking xyz v0.2.1 Aug 17 15:00:15.300 INFO kablam! Checking imagefmt v4.0.0 Aug 17 15:00:19.173 INFO kablam! Checking picto v0.4.3 (file:///source) Aug 17 15:00:25.768 INFO kablam! warning: variable does not need to be mutable Aug 17 15:00:25.768 INFO kablam! --> src/buffer/buffer.rs:514:10 Aug 17 15:00:25.768 INFO kablam! | Aug 17 15:00:25.768 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Aug 17 15:00:25.768 INFO kablam! | ----^^^^^ Aug 17 15:00:25.768 INFO kablam! | | Aug 17 15:00:25.768 INFO kablam! | help: remove this `mut` Aug 17 15:00:25.768 INFO kablam! | Aug 17 15:00:25.768 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 15:00:25.768 INFO kablam! Aug 17 15:00:25.768 INFO kablam! warning: variable does not need to be mutable Aug 17 15:00:25.768 INFO kablam! --> src/buffer/buffer.rs:525:10 Aug 17 15:00:25.768 INFO kablam! | Aug 17 15:00:25.768 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Aug 17 15:00:25.768 INFO kablam! | ----^^^^^ Aug 17 15:00:25.768 INFO kablam! | | Aug 17 15:00:25.768 INFO kablam! | help: remove this `mut` Aug 17 15:00:25.768 INFO kablam! Aug 17 15:00:26.807 INFO kablam! warning: field is never used: `owner` Aug 17 15:00:26.807 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Aug 17 15:00:26.807 INFO kablam! | Aug 17 15:00:26.807 INFO kablam! 27 | owner: Region, Aug 17 15:00:26.807 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 15:00:26.808 INFO kablam! | Aug 17 15:00:26.808 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 15:00:26.808 INFO kablam! Aug 17 15:00:26.809 INFO kablam! warning: field is never used: `owner` Aug 17 15:00:26.809 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Aug 17 15:00:26.809 INFO kablam! | Aug 17 15:00:26.809 INFO kablam! 28 | owner: Region, Aug 17 15:00:26.809 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 15:00:26.809 INFO kablam! Aug 17 15:00:27.429 INFO kablam! warning: variable does not need to be mutable Aug 17 15:00:27.429 INFO kablam! --> src/buffer/buffer.rs:514:10 Aug 17 15:00:27.429 INFO kablam! | Aug 17 15:00:27.429 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Aug 17 15:00:27.429 INFO kablam! | ----^^^^^ Aug 17 15:00:27.429 INFO kablam! | | Aug 17 15:00:27.429 INFO kablam! | help: remove this `mut` Aug 17 15:00:27.429 INFO kablam! | Aug 17 15:00:27.429 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 15:00:27.429 INFO kablam! Aug 17 15:00:27.433 INFO kablam! warning: variable does not need to be mutable Aug 17 15:00:27.433 INFO kablam! --> src/buffer/buffer.rs:525:10 Aug 17 15:00:27.433 INFO kablam! | Aug 17 15:00:27.433 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Aug 17 15:00:27.433 INFO kablam! | ----^^^^^ Aug 17 15:00:27.433 INFO kablam! | | Aug 17 15:00:27.433 INFO kablam! | help: remove this `mut` Aug 17 15:00:27.433 INFO kablam! Aug 17 15:00:29.905 INFO kablam! warning: field is never used: `owner` Aug 17 15:00:29.905 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Aug 17 15:00:29.905 INFO kablam! | Aug 17 15:00:29.905 INFO kablam! 27 | owner: Region, Aug 17 15:00:29.905 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 15:00:29.905 INFO kablam! | Aug 17 15:00:29.905 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 15:00:29.905 INFO kablam! Aug 17 15:00:29.906 INFO kablam! warning: field is never used: `owner` Aug 17 15:00:29.906 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Aug 17 15:00:29.906 INFO kablam! | Aug 17 15:00:29.906 INFO kablam! 28 | owner: Region, Aug 17 15:00:29.906 INFO kablam! | ^^^^^^^^^^^^^ Aug 17 15:00:29.906 INFO kablam! Aug 17 15:00:36.870 INFO kablam! warning: constant item is never used: `LOWER` Aug 17 15:00:36.870 INFO kablam! --> examples/draw.rs:25:1 Aug 17 15:00:36.871 INFO kablam! | Aug 17 15:00:36.871 INFO kablam! 25 | const LOWER: char = '▄'; Aug 17 15:00:36.871 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:00:36.871 INFO kablam! | Aug 17 15:00:36.871 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 15:00:36.871 INFO kablam! Aug 17 15:00:43.004 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 28.24s Aug 17 15:00:43.044 INFO kablam! su: No module specific data is present Aug 17 15:00:43.566 INFO running `"docker" "rm" "-f" "c72c4fbeaee11afd0d6e472a3ffee2896867faeb6b06fb524645e091ff92b720"` Aug 17 15:00:43.731 INFO blam! c72c4fbeaee11afd0d6e472a3ffee2896867faeb6b06fb524645e091ff92b720