Nov 28 05:27:09.554 INFO checking ferrouswheel/superpixel-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 05:27:09.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 05:27:09.988 INFO [stdout] 985839e345df503ac935ba646fefca8c74c92327c7b150e8ee99c0e06fb42989
Nov 28 05:27:09.991 INFO running `"docker" "start" "-a" "985839e345df503ac935ba646fefca8c74c92327c7b150e8ee99c0e06fb42989"`
Nov 28 05:27:12.495 INFO [stderr] usermod: no changes
Nov 28 05:27:12.706 INFO [stderr]     Checking deflate v0.7.14
Nov 28 05:27:12.707 INFO [stderr]     Checking rayon-core v1.2.1
Nov 28 05:27:12.720 INFO [stderr]    Compiling syn v0.14.9
Nov 28 05:27:15.468 INFO [stderr]     Checking rayon v0.8.2
Nov 28 05:27:16.054 INFO [stderr]     Checking png v0.12.0
Nov 28 05:27:22.129 INFO [stderr]     Checking jpeg-decoder v0.1.13
Nov 28 05:27:31.174 INFO [stderr]    Compiling num-derive v0.2.2
Nov 28 05:27:34.833 INFO [stderr]     Checking image v0.19.0
Nov 28 05:27:40.296 INFO [stderr]     Checking superpixel v0.1.1 (/source)
Nov 28 05:27:42.597 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:27:42.597 INFO [stderr]    --> src/lib.rs:451:17
Nov 28 05:27:42.598 INFO [stderr]     |
Nov 28 05:27:42.598 INFO [stderr] 451 |             let idx = y * width + x;
Nov 28 05:27:42.598 INFO [stderr]     |                 ^^^ help: consider using `_idx` instead
Nov 28 05:27:42.599 INFO [stderr]     |
Nov 28 05:27:42.599 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 05:27:42.599 INFO [stderr] 
Nov 28 05:27:42.599 INFO [stderr] warning: unused variable: `klabels`
Nov 28 05:27:42.600 INFO [stderr]    --> src/lib.rs:438:5
Nov 28 05:27:42.600 INFO [stderr]     |
Nov 28 05:27:42.600 INFO [stderr] 438 |     klabels: &Vec<i32>,
Nov 28 05:27:42.601 INFO [stderr]     |     ^^^^^^^ help: consider using `_klabels` instead
Nov 28 05:27:42.601 INFO [stderr] 
Nov 28 05:27:42.629 INFO [stderr] warning: unused variable: `outline_color`
Nov 28 05:27:42.630 INFO [stderr]    --> src/lib.rs:440:5
Nov 28 05:27:42.630 INFO [stderr]     |
Nov 28 05:27:42.630 INFO [stderr] 440 |     outline_color: &image::Rgb<u8>
Nov 28 05:27:42.631 INFO [stderr]     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Nov 28 05:27:42.631 INFO [stderr] 
Nov 28 05:27:42.729 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:27:42.729 INFO [stderr]    --> src/lib.rs:451:17
Nov 28 05:27:42.730 INFO [stderr]     |
Nov 28 05:27:42.730 INFO [stderr] 451 |             let idx = y * width + x;
Nov 28 05:27:42.730 INFO [stderr]     |                 ^^^ help: consider using `_idx` instead
Nov 28 05:27:42.730 INFO [stderr]     |
Nov 28 05:27:42.731 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 05:27:42.731 INFO [stderr] 
Nov 28 05:27:42.731 INFO [stderr] warning: unused variable: `klabels`
Nov 28 05:27:42.732 INFO [stderr]    --> src/lib.rs:438:5
Nov 28 05:27:42.732 INFO [stderr]     |
Nov 28 05:27:42.732 INFO [stderr] 438 |     klabels: &Vec<i32>,
Nov 28 05:27:42.733 INFO [stderr]     |     ^^^^^^^ help: consider using `_klabels` instead
Nov 28 05:27:42.733 INFO [stderr] 
Nov 28 05:27:42.733 INFO [stderr] warning: unused variable: `outline_color`
Nov 28 05:27:42.733 INFO [stderr]    --> src/lib.rs:440:5
Nov 28 05:27:42.734 INFO [stderr]     |
Nov 28 05:27:42.734 INFO [stderr] 440 |     outline_color: &image::Rgb<u8>
Nov 28 05:27:42.734 INFO [stderr]     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Nov 28 05:27:42.734 INFO [stderr] 
Nov 28 05:27:42.866 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.34s
Nov 28 05:27:42.872 INFO [stderr] su: No module specific data is present
Nov 28 05:27:43.878 INFO running `"docker" "inspect" "985839e345df503ac935ba646fefca8c74c92327c7b150e8ee99c0e06fb42989"`
Nov 28 05:27:44.186 INFO running `"docker" "rm" "-f" "985839e345df503ac935ba646fefca8c74c92327c7b150e8ee99c0e06fb42989"`
Nov 28 05:27:44.617 INFO [stdout] 985839e345df503ac935ba646fefca8c74c92327c7b150e8ee99c0e06fb42989