Dec 05 03:18:28.407 INFO checking BjarkePedersen/Mandelbrot against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 03:18:28.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 03:18:28.875 INFO [stdout] 0425a1bfab3019273a26e3c32bdf53256eee7ccd31171f9599a0b2f4a6c51ba7
Dec 05 03:18:28.880 INFO running `"docker" "start" "-a" "0425a1bfab3019273a26e3c32bdf53256eee7ccd31171f9599a0b2f4a6c51ba7"`
Dec 05 03:18:30.622 INFO [stderr] usermod: no changes
Dec 05 03:18:30.773 INFO [stderr]     Checking rayon v0.8.2
Dec 05 03:18:33.893 INFO [stderr]     Checking mandlebrot v0.1.0 (/source)
Dec 05 03:18:36.212 INFO [stderr] warning: unused import: `cgmath::Vector3`
Dec 05 03:18:36.212 INFO [stderr]  --> src/helpers.rs:1:5
Dec 05 03:18:36.212 INFO [stderr]   |
Dec 05 03:18:36.212 INFO [stderr] 1 | use cgmath::Vector3;
Dec 05 03:18:36.213 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 03:18:36.213 INFO [stderr]   |
Dec 05 03:18:36.213 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:18:36.213 INFO [stderr] 
Dec 05 03:18:36.214 INFO [stderr] warning: unused import: `HEIGHT`
Dec 05 03:18:36.214 INFO [stderr]  --> src/helpers.rs:7:6
Dec 05 03:18:36.214 INFO [stderr]   |
Dec 05 03:18:36.215 INFO [stderr] 7 | use {HEIGHT, WIDTH};
Dec 05 03:18:36.215 INFO [stderr]   |      ^^^^^^
Dec 05 03:18:36.215 INFO [stderr] 
Dec 05 03:18:36.229 INFO [stderr] warning: unused import: `cgmath::Vector3`
Dec 05 03:18:36.230 INFO [stderr]  --> src/helpers.rs:1:5
Dec 05 03:18:36.230 INFO [stderr]   |
Dec 05 03:18:36.230 INFO [stderr] 1 | use cgmath::Vector3;
Dec 05 03:18:36.230 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 03:18:36.230 INFO [stderr]   |
Dec 05 03:18:36.230 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:18:36.230 INFO [stderr] 
Dec 05 03:18:36.230 INFO [stderr] warning: unused import: `HEIGHT`
Dec 05 03:18:36.230 INFO [stderr]  --> src/helpers.rs:7:6
Dec 05 03:18:36.230 INFO [stderr]   |
Dec 05 03:18:36.230 INFO [stderr] 7 | use {HEIGHT, WIDTH};
Dec 05 03:18:36.230 INFO [stderr]   |      ^^^^^^
Dec 05 03:18:36.230 INFO [stderr] 
Dec 05 03:18:36.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
Dec 05 03:18:36.650 INFO [stderr] su: No module specific data is present
Dec 05 03:18:37.623 INFO running `"docker" "inspect" "0425a1bfab3019273a26e3c32bdf53256eee7ccd31171f9599a0b2f4a6c51ba7"`
Dec 05 03:18:37.891 INFO running `"docker" "rm" "-f" "0425a1bfab3019273a26e3c32bdf53256eee7ccd31171f9599a0b2f4a6c51ba7"`
Dec 05 03:18:38.187 INFO [stdout] 0425a1bfab3019273a26e3c32bdf53256eee7ccd31171f9599a0b2f4a6c51ba7