Dec 19 20:06:31.683 INFO checking b-m-f/pixelPrint against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 20:06:31.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/b-m-f/pixelPrint:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:06:32.144 INFO [stdout] 8be5257b64f5c44ea3c9c55998af87e55eba35bbc3ec0c1ee5ef32d6a59b6a8b
Dec 19 20:06:32.146 INFO running `"docker" "start" "-a" "8be5257b64f5c44ea3c9c55998af87e55eba35bbc3ec0c1ee5ef32d6a59b6a8b"`
Dec 19 20:06:34.000 INFO [stderr]     Checking pixel_sorter v0.1.0 (/opt/crater/workdir)
Dec 19 20:06:34.855 INFO [stderr] warning: unused variable: `tmp_image`
Dec 19 20:06:34.855 INFO [stderr]   --> src/main.rs:34:9
Dec 19 20:06:34.856 INFO [stderr]    |
Dec 19 20:06:34.856 INFO [stderr] 34 |     let tmp_image = rgba_image.clone();
Dec 19 20:06:34.856 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_tmp_image` instead
Dec 19 20:06:34.857 INFO [stderr]    |
Dec 19 20:06:34.857 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 20:06:34.857 INFO [stderr] 
Dec 19 20:06:34.920 INFO [stderr] warning: unused variable: `tmp_image`
Dec 19 20:06:34.920 INFO [stderr]   --> src/main.rs:34:9
Dec 19 20:06:34.921 INFO [stderr]    |
Dec 19 20:06:34.921 INFO [stderr] 34 |     let tmp_image = rgba_image.clone();
Dec 19 20:06:34.921 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_tmp_image` instead
Dec 19 20:06:34.921 INFO [stderr]    |
Dec 19 20:06:34.922 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 20:06:34.922 INFO [stderr] 
Dec 19 20:06:35.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 19 20:06:36.123 INFO running `"docker" "inspect" "8be5257b64f5c44ea3c9c55998af87e55eba35bbc3ec0c1ee5ef32d6a59b6a8b"`
Dec 19 20:06:36.456 INFO running `"docker" "rm" "-f" "8be5257b64f5c44ea3c9c55998af87e55eba35bbc3ec0c1ee5ef32d6a59b6a8b"`
Dec 19 20:06:36.737 INFO [stdout] 8be5257b64f5c44ea3c9c55998af87e55eba35bbc3ec0c1ee5ef32d6a59b6a8b