Nov 01 15:28:11.520 INFO checking superpixel-0.1.1 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 15:28:11.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 15:28:11.872 INFO blam! a4aa777b23162c15707d31eea70ca97b542f2cec3211828fdd8ff4a82d2a8afd
Nov 01 15:28:11.881 INFO running `"docker" "start" "-a" "a4aa777b23162c15707d31eea70ca97b542f2cec3211828fdd8ff4a82d2a8afd"`
Nov 01 15:28:12.594 INFO kablam! usermod: no changes
Nov 01 15:28:12.789 INFO kablam!     Checking png v0.12.0
Nov 01 15:28:12.805 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 15:28:15.380 INFO kablam!     Checking image v0.19.0
Nov 01 15:28:21.436 INFO kablam!     Checking superpixel v0.1.1 (/source)
Nov 01 15:28:23.932 INFO kablam! warning: unused variable: `idx`
Nov 01 15:28:23.932 INFO kablam!    --> src/lib.rs:451:17
Nov 01 15:28:23.932 INFO kablam!     |
Nov 01 15:28:23.932 INFO kablam! 451 |             let idx = y * width + x;
Nov 01 15:28:23.932 INFO kablam!     |                 ^^^ help: consider using `_idx` instead
Nov 01 15:28:23.932 INFO kablam!     |
Nov 01 15:28:23.932 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 15:28:23.932 INFO kablam! 
Nov 01 15:28:23.932 INFO kablam! warning: unused variable: `klabels`
Nov 01 15:28:23.932 INFO kablam!    --> src/lib.rs:438:5
Nov 01 15:28:23.932 INFO kablam!     |
Nov 01 15:28:23.932 INFO kablam! 438 |     klabels: &Vec<i32>,
Nov 01 15:28:23.932 INFO kablam!     |     ^^^^^^^ help: consider using `_klabels` instead
Nov 01 15:28:23.932 INFO kablam! 
Nov 01 15:28:23.932 INFO kablam! warning: unused variable: `outline_color`
Nov 01 15:28:23.932 INFO kablam!    --> src/lib.rs:440:5
Nov 01 15:28:23.932 INFO kablam!     |
Nov 01 15:28:23.932 INFO kablam! 440 |     outline_color: &image::Rgb<u8>
Nov 01 15:28:23.932 INFO kablam!     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Nov 01 15:28:23.932 INFO kablam! 
Nov 01 15:28:24.132 INFO kablam! warning: unused variable: `idx`
Nov 01 15:28:24.132 INFO kablam!    --> src/lib.rs:451:17
Nov 01 15:28:24.132 INFO kablam!     |
Nov 01 15:28:24.132 INFO kablam! 451 |             let idx = y * width + x;
Nov 01 15:28:24.132 INFO kablam!     |                 ^^^ help: consider using `_idx` instead
Nov 01 15:28:24.132 INFO kablam!     |
Nov 01 15:28:24.132 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 15:28:24.132 INFO kablam! 
Nov 01 15:28:24.132 INFO kablam! warning: unused variable: `klabels`
Nov 01 15:28:24.132 INFO kablam!    --> src/lib.rs:438:5
Nov 01 15:28:24.132 INFO kablam!     |
Nov 01 15:28:24.132 INFO kablam! 438 |     klabels: &Vec<i32>,
Nov 01 15:28:24.132 INFO kablam!     |     ^^^^^^^ help: consider using `_klabels` instead
Nov 01 15:28:24.132 INFO kablam! 
Nov 01 15:28:24.132 INFO kablam! warning: unused variable: `outline_color`
Nov 01 15:28:24.132 INFO kablam!    --> src/lib.rs:440:5
Nov 01 15:28:24.132 INFO kablam!     |
Nov 01 15:28:24.132 INFO kablam! 440 |     outline_color: &image::Rgb<u8>
Nov 01 15:28:24.132 INFO kablam!     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Nov 01 15:28:24.133 INFO kablam! 
Nov 01 15:28:24.216 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.59s
Nov 01 15:28:24.225 INFO kablam! su: No module specific data is present
Nov 01 15:28:24.908 INFO running `"docker" "rm" "-f" "a4aa777b23162c15707d31eea70ca97b542f2cec3211828fdd8ff4a82d2a8afd"`
Nov 01 15:28:25.256 INFO blam! a4aa777b23162c15707d31eea70ca97b542f2cec3211828fdd8ff4a82d2a8afd