Dec 18 08:23:20.973 INFO checking BjarkePedersen/Mandelbrot against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:23:20.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/BjarkePedersen/Mandelbrot:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:23:21.483 INFO [stdout] 34064224f072429c692c2b1d524c70750b1244fab3850dd1a13058a91c50cac3
Dec 18 08:23:21.485 INFO running `"docker" "start" "-a" "34064224f072429c692c2b1d524c70750b1244fab3850dd1a13058a91c50cac3"`
Dec 18 08:23:23.424 INFO [stderr]     Checking rgb v0.8.11
Dec 18 08:23:23.472 INFO [stderr]     Checking rayon v0.8.2
Dec 18 08:23:26.824 INFO [stderr]     Checking mandlebrot v0.1.0 (/opt/crater/workdir)
Dec 18 08:23:27.714 INFO [stderr] warning: unused import: `cgmath::Vector3`
Dec 18 08:23:27.714 INFO [stderr]  --> src/helpers.rs:1:5
Dec 18 08:23:27.714 INFO [stderr]   |
Dec 18 08:23:27.715 INFO [stderr] 1 | use cgmath::Vector3;
Dec 18 08:23:27.715 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 18 08:23:27.715 INFO [stderr]   |
Dec 18 08:23:27.716 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 08:23:27.716 INFO [stderr] 
Dec 18 08:23:27.716 INFO [stderr] warning: unused import: `HEIGHT`
Dec 18 08:23:27.716 INFO [stderr]  --> src/helpers.rs:7:6
Dec 18 08:23:27.717 INFO [stderr]   |
Dec 18 08:23:27.717 INFO [stderr] 7 | use {HEIGHT, WIDTH};
Dec 18 08:23:27.717 INFO [stderr]   |      ^^^^^^
Dec 18 08:23:27.717 INFO [stderr] 
Dec 18 08:23:27.857 INFO [stderr] warning: unused import: `cgmath::Vector3`
Dec 18 08:23:27.858 INFO [stderr]  --> src/helpers.rs:1:5
Dec 18 08:23:27.858 INFO [stderr]   |
Dec 18 08:23:27.858 INFO [stderr] 1 | use cgmath::Vector3;
Dec 18 08:23:27.858 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 18 08:23:27.859 INFO [stderr]   |
Dec 18 08:23:27.859 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 08:23:27.859 INFO [stderr] 
Dec 18 08:23:27.859 INFO [stderr] warning: unused import: `HEIGHT`
Dec 18 08:23:27.859 INFO [stderr]  --> src/helpers.rs:7:6
Dec 18 08:23:27.860 INFO [stderr]   |
Dec 18 08:23:27.860 INFO [stderr] 7 | use {HEIGHT, WIDTH};
Dec 18 08:23:27.860 INFO [stderr]   |      ^^^^^^
Dec 18 08:23:27.860 INFO [stderr] 
Dec 18 08:23:28.169 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Dec 18 08:23:29.260 INFO running `"docker" "inspect" "34064224f072429c692c2b1d524c70750b1244fab3850dd1a13058a91c50cac3"`
Dec 18 08:23:29.654 INFO running `"docker" "rm" "-f" "34064224f072429c692c2b1d524c70750b1244fab3850dd1a13058a91c50cac3"`
Dec 18 08:23:29.972 INFO [stdout] 34064224f072429c692c2b1d524c70750b1244fab3850dd1a13058a91c50cac3