Nov 04 19:53:11.662 INFO checking picto-0.4.3 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 19:53:11.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 04 19:53:12.147 INFO blam! dfbcf722288f58dcf428158742e5c81ab1bb6beb1b85f011263f4a729decacf5 Nov 04 19:53:12.151 INFO running `"docker" "start" "-a" "dfbcf722288f58dcf428158742e5c81ab1bb6beb1b85f011263f4a729decacf5"` Nov 04 19:53:12.715 INFO kablam! usermod: no changes Nov 04 19:53:12.875 INFO kablam! Checking exoquant v0.2.0 Nov 04 19:53:12.885 INFO kablam! Compiling palette v0.2.1 Nov 04 19:53:12.885 INFO kablam! Checking png v0.6.2 Nov 04 19:53:12.891 INFO kablam! Checking xyz v0.2.1 Nov 04 19:53:12.891 INFO kablam! Checking imagefmt v4.0.0 Nov 04 19:53:15.555 INFO kablam! Checking image v0.12.4 Nov 04 19:53:21.644 INFO kablam! Checking picto v0.4.3 (/source) Nov 04 19:53:25.703 INFO kablam! warning: variable does not need to be mutable Nov 04 19:53:25.703 INFO kablam! --> src/buffer/buffer.rs:514:10 Nov 04 19:53:25.703 INFO kablam! | Nov 04 19:53:25.703 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Nov 04 19:53:25.703 INFO kablam! | ----^^^^^ Nov 04 19:53:25.703 INFO kablam! | | Nov 04 19:53:25.703 INFO kablam! | help: remove this `mut` Nov 04 19:53:25.703 INFO kablam! | Nov 04 19:53:25.703 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 19:53:25.703 INFO kablam! Nov 04 19:53:25.703 INFO kablam! warning: variable does not need to be mutable Nov 04 19:53:25.703 INFO kablam! --> src/buffer/buffer.rs:525:10 Nov 04 19:53:25.703 INFO kablam! | Nov 04 19:53:25.703 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Nov 04 19:53:25.703 INFO kablam! | ----^^^^^ Nov 04 19:53:25.703 INFO kablam! | | Nov 04 19:53:25.703 INFO kablam! | help: remove this `mut` Nov 04 19:53:25.703 INFO kablam! Nov 04 19:53:26.043 INFO kablam! warning: field is never used: `owner` Nov 04 19:53:26.043 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Nov 04 19:53:26.043 INFO kablam! | Nov 04 19:53:26.043 INFO kablam! 27 | owner: Region, Nov 04 19:53:26.043 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 19:53:26.043 INFO kablam! | Nov 04 19:53:26.043 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 19:53:26.043 INFO kablam! Nov 04 19:53:26.043 INFO kablam! warning: field is never used: `owner` Nov 04 19:53:26.043 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Nov 04 19:53:26.043 INFO kablam! | Nov 04 19:53:26.043 INFO kablam! 28 | owner: Region, Nov 04 19:53:26.043 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 19:53:26.043 INFO kablam! Nov 04 19:53:32.843 INFO kablam! warning: variable does not need to be mutable Nov 04 19:53:32.843 INFO kablam! --> src/buffer/buffer.rs:514:10 Nov 04 19:53:32.843 INFO kablam! | Nov 04 19:53:32.843 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Nov 04 19:53:32.843 INFO kablam! | ----^^^^^ Nov 04 19:53:32.843 INFO kablam! | | Nov 04 19:53:32.843 INFO kablam! | help: remove this `mut` Nov 04 19:53:32.843 INFO kablam! | Nov 04 19:53:32.843 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 19:53:32.843 INFO kablam! Nov 04 19:53:32.844 INFO kablam! warning: variable does not need to be mutable Nov 04 19:53:32.844 INFO kablam! --> src/buffer/buffer.rs:525:10 Nov 04 19:53:32.844 INFO kablam! | Nov 04 19:53:32.844 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Nov 04 19:53:32.844 INFO kablam! | ----^^^^^ Nov 04 19:53:32.844 INFO kablam! | | Nov 04 19:53:32.844 INFO kablam! | help: remove this `mut` Nov 04 19:53:32.844 INFO kablam! Nov 04 19:53:34.819 INFO kablam! warning: field is never used: `owner` Nov 04 19:53:34.819 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Nov 04 19:53:34.819 INFO kablam! | Nov 04 19:53:34.819 INFO kablam! 27 | owner: Region, Nov 04 19:53:34.819 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 19:53:34.819 INFO kablam! | Nov 04 19:53:34.819 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 19:53:34.819 INFO kablam! Nov 04 19:53:34.820 INFO kablam! warning: field is never used: `owner` Nov 04 19:53:34.820 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Nov 04 19:53:34.820 INFO kablam! | Nov 04 19:53:34.820 INFO kablam! 28 | owner: Region, Nov 04 19:53:34.820 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 19:53:34.820 INFO kablam! Nov 04 19:53:37.599 INFO kablam! warning: constant item is never used: `LOWER` Nov 04 19:53:37.599 INFO kablam! --> examples/draw.rs:25:1 Nov 04 19:53:37.599 INFO kablam! | Nov 04 19:53:37.599 INFO kablam! 25 | const LOWER: char = '▄'; Nov 04 19:53:37.599 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 19:53:37.599 INFO kablam! | Nov 04 19:53:37.599 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 19:53:37.599 INFO kablam! Nov 04 19:53:41.434 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 28.69s Nov 04 19:53:41.451 INFO kablam! su: No module specific data is present Nov 04 19:53:41.777 INFO running `"docker" "rm" "-f" "dfbcf722288f58dcf428158742e5c81ab1bb6beb1b85f011263f4a729decacf5"` Nov 04 19:53:41.862 INFO blam! dfbcf722288f58dcf428158742e5c81ab1bb6beb1b85f011263f4a729decacf5