Dec 18 07:21:28.900 INFO checking HeapUnderfl0w/FractalDrawer against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:21:28.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/HeapUnderfl0w/FractalDrawer:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:21:29.172 INFO [stdout] ad1fc5a899d26a70581547bc6898564198b2fbf8b7f8f63b5587d6ce2663e0b0
Dec 18 07:21:29.178 INFO running `"docker" "start" "-a" "ad1fc5a899d26a70581547bc6898564198b2fbf8b7f8f63b5587d6ce2663e0b0"`
Dec 18 07:21:30.608 INFO [stderr]     Checking serde v1.0.30
Dec 18 07:21:30.608 INFO [stderr]    Compiling libloading v0.5.0
Dec 18 07:21:30.611 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 18 07:21:30.611 INFO [stderr]     Checking ordered-float v0.5.0
Dec 18 07:21:30.611 INFO [stderr]    Compiling gl_generator v0.8.0
Dec 18 07:21:30.616 INFO [stderr]     Checking rayon-core v1.4.0
Dec 18 07:21:30.616 INFO [stderr]    Compiling serde_derive v1.0.30
Dec 18 07:21:30.616 INFO [stderr]     Checking chrono v0.4.0
Dec 18 07:21:31.989 INFO [stderr]     Checking rusttype v0.4.1
Dec 18 07:21:35.012 INFO [stderr]     Checking dlib v0.4.1
Dec 18 07:21:35.056 INFO [stderr]     Checking rayon v1.0.0
Dec 18 07:21:35.348 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 18 07:21:40.027 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 18 07:21:40.249 INFO [stderr]    Compiling gl v0.10.0
Dec 18 07:21:40.559 INFO [stderr]    Compiling glutin v0.12.2
Dec 18 07:21:41.792 INFO [stderr]     Checking wayland-client v0.12.5
Dec 18 07:21:47.994 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 18 07:21:49.032 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 18 07:21:50.280 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 18 07:21:51.705 INFO [stderr]     Checking image v0.18.0
Dec 18 07:21:58.358 INFO [stderr]     Checking wayland-window v0.13.2
Dec 18 07:22:01.254 INFO [stderr]     Checking winit v0.10.0
Dec 18 07:22:02.726 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 18 07:22:12.270 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 18 07:22:13.200 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 18 07:22:15.831 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 18 07:22:15.832 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 18 07:22:17.140 INFO [stderr]     Checking piston v0.36.0
Dec 18 07:22:18.049 INFO [stderr]     Checking rusty_mandelbrot v0.1.0 (/opt/crater/workdir)
Dec 18 07:22:20.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.50s
Dec 18 07:22:22.450 INFO running `"docker" "inspect" "ad1fc5a899d26a70581547bc6898564198b2fbf8b7f8f63b5587d6ce2663e0b0"`
Dec 18 07:22:22.828 INFO running `"docker" "rm" "-f" "ad1fc5a899d26a70581547bc6898564198b2fbf8b7f8f63b5587d6ce2663e0b0"`
Dec 18 07:22:23.172 INFO [stdout] ad1fc5a899d26a70581547bc6898564198b2fbf8b7f8f63b5587d6ce2663e0b0