Sep 19 22:55:00.456 INFO checking picto-0.4.3 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 22:55:00.456 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 22:55:00.456 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 22:55:00.617 INFO blam! f249e20a3ca26789113c060af0fefbc70887840bc7b8315fdaa9efa0f62fee0b Sep 19 22:55:00.619 INFO running `"docker" "start" "-a" "f249e20a3ca26789113c060af0fefbc70887840bc7b8315fdaa9efa0f62fee0b"` Sep 19 22:55:01.409 INFO kablam! usermod: no changes Sep 19 22:55:01.543 INFO kablam! Checking exoquant v0.2.0 Sep 19 22:55:01.547 INFO kablam! Compiling palette v0.2.1 Sep 19 22:55:01.547 INFO kablam! Checking png v0.6.2 Sep 19 22:55:01.550 INFO kablam! Checking xyz v0.2.1 Sep 19 22:55:03.026 INFO kablam! Checking image v0.12.4 Sep 19 22:55:06.754 INFO kablam! Checking picto v0.4.3 (/source) Sep 19 22:55:09.518 INFO kablam! warning: variable does not need to be mutable Sep 19 22:55:09.518 INFO kablam! --> src/buffer/buffer.rs:514:10 Sep 19 22:55:09.518 INFO kablam! | Sep 19 22:55:09.518 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Sep 19 22:55:09.518 INFO kablam! | ----^^^^^ Sep 19 22:55:09.518 INFO kablam! | | Sep 19 22:55:09.518 INFO kablam! | help: remove this `mut` Sep 19 22:55:09.518 INFO kablam! | Sep 19 22:55:09.518 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:55:09.518 INFO kablam! Sep 19 22:55:09.518 INFO kablam! warning: variable does not need to be mutable Sep 19 22:55:09.518 INFO kablam! --> src/buffer/buffer.rs:525:10 Sep 19 22:55:09.518 INFO kablam! | Sep 19 22:55:09.518 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Sep 19 22:55:09.518 INFO kablam! | ----^^^^^ Sep 19 22:55:09.518 INFO kablam! | | Sep 19 22:55:09.518 INFO kablam! | help: remove this `mut` Sep 19 22:55:09.518 INFO kablam! Sep 19 22:55:10.094 INFO kablam! warning: field is never used: `owner` Sep 19 22:55:10.095 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Sep 19 22:55:10.095 INFO kablam! | Sep 19 22:55:10.096 INFO kablam! 27 | owner: Region, Sep 19 22:55:10.096 INFO kablam! | ^^^^^^^^^^^^^ Sep 19 22:55:10.096 INFO kablam! | Sep 19 22:55:10.097 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 22:55:10.097 INFO kablam! Sep 19 22:55:10.098 INFO kablam! warning: field is never used: `owner` Sep 19 22:55:10.098 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Sep 19 22:55:10.098 INFO kablam! | Sep 19 22:55:10.099 INFO kablam! 28 | owner: Region, Sep 19 22:55:10.099 INFO kablam! | ^^^^^^^^^^^^^ Sep 19 22:55:10.099 INFO kablam! Sep 19 22:55:14.353 INFO kablam! warning: variable does not need to be mutable Sep 19 22:55:14.353 INFO kablam! --> src/buffer/buffer.rs:514:10 Sep 19 22:55:14.353 INFO kablam! | Sep 19 22:55:14.353 INFO kablam! 514 | fn from(mut value: &'a mut Buffer) -> view::Write<'a, P, C> { Sep 19 22:55:14.353 INFO kablam! | ----^^^^^ Sep 19 22:55:14.353 INFO kablam! | | Sep 19 22:55:14.353 INFO kablam! | help: remove this `mut` Sep 19 22:55:14.353 INFO kablam! | Sep 19 22:55:14.354 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:55:14.355 INFO kablam! Sep 19 22:55:14.356 INFO kablam! warning: variable does not need to be mutable Sep 19 22:55:14.356 INFO kablam! --> src/buffer/buffer.rs:525:10 Sep 19 22:55:14.356 INFO kablam! | Sep 19 22:55:14.356 INFO kablam! 525 | fn from(mut value: &'a mut Buffer) -> View<'a, P, C> { Sep 19 22:55:14.356 INFO kablam! | ----^^^^^ Sep 19 22:55:14.357 INFO kablam! | | Sep 19 22:55:14.357 INFO kablam! | help: remove this `mut` Sep 19 22:55:14.357 INFO kablam! Sep 19 22:55:15.970 INFO kablam! warning: field is never used: `owner` Sep 19 22:55:15.970 INFO kablam! --> src/iter/pixel/immutable.rs:27:2 Sep 19 22:55:15.970 INFO kablam! | Sep 19 22:55:15.970 INFO kablam! 27 | owner: Region, Sep 19 22:55:15.970 INFO kablam! | ^^^^^^^^^^^^^ Sep 19 22:55:15.970 INFO kablam! | Sep 19 22:55:15.970 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 22:55:15.970 INFO kablam! Sep 19 22:55:15.970 INFO kablam! warning: field is never used: `owner` Sep 19 22:55:15.970 INFO kablam! --> src/iter/pixel/mutable.rs:28:2 Sep 19 22:55:15.970 INFO kablam! | Sep 19 22:55:15.970 INFO kablam! 28 | owner: Region, Sep 19 22:55:15.970 INFO kablam! | ^^^^^^^^^^^^^ Sep 19 22:55:15.970 INFO kablam! Sep 19 22:55:18.010 INFO kablam! warning: constant item is never used: `LOWER` Sep 19 22:55:18.010 INFO kablam! --> examples/draw.rs:25:1 Sep 19 22:55:18.010 INFO kablam! | Sep 19 22:55:18.010 INFO kablam! 25 | const LOWER: char = '▄'; Sep 19 22:55:18.010 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 22:55:18.010 INFO kablam! | Sep 19 22:55:18.010 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 22:55:18.010 INFO kablam! Sep 19 22:55:20.226 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 18.79s Sep 19 22:55:20.240 INFO kablam! su: No module specific data is present Sep 19 22:55:21.074 INFO running `"docker" "rm" "-f" "f249e20a3ca26789113c060af0fefbc70887840bc7b8315fdaa9efa0f62fee0b"` Sep 19 22:55:21.260 INFO blam! f249e20a3ca26789113c060af0fefbc70887840bc7b8315fdaa9efa0f62fee0b