Dec 17 21:56:59.141 INFO checking jugglerchris/rust-fractal-tree against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:56:59.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/jugglerchris/rust-fractal-tree:/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 17 21:56:59.586 INFO [stdout] 93a8060fc49aff71a4b0eedb1a140d3866c9a5426f8cb0bb6ed228391dc9b7b4
Dec 17 21:56:59.591 INFO running `"docker" "start" "-a" "93a8060fc49aff71a4b0eedb1a140d3866c9a5426f8cb0bb6ed228391dc9b7b4"`
Dec 17 21:57:01.648 INFO [stderr]    Compiling libloading v0.5.0
Dec 17 21:57:01.652 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 17 21:57:01.652 INFO [stderr]    Compiling syn v0.15.3
Dec 17 21:57:01.652 INFO [stderr]    Compiling glutin v0.14.0
Dec 17 21:57:01.652 INFO [stderr]    Compiling num-derive v0.2.2
Dec 17 21:57:01.652 INFO [stderr]     Checking rusttype v0.4.3
Dec 17 21:57:05.759 INFO [stderr]     Checking dlib v0.4.1
Dec 17 21:57:06.966 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 17 21:57:08.274 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 17 21:57:09.026 INFO [stderr]     Checking image v0.19.0
Dec 17 21:57:10.431 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 17 21:57:10.433 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 17 21:57:29.422 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 17 21:57:37.385 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 17 21:57:38.537 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 17 21:57:42.490 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 17 21:57:44.711 INFO [stderr]     Checking wayland-window v0.13.3
Dec 17 21:57:46.134 INFO [stderr]     Checking winit v0.12.0
Dec 17 21:58:03.144 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 17 21:58:06.161 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 17 21:58:07.782 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 17 21:58:07.793 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 17 21:58:08.830 INFO [stderr]     Checking piston v0.37.0
Dec 17 21:58:09.627 INFO [stderr]     Checking piston_window v0.80.0
Dec 17 21:58:10.780 INFO [stderr]     Checking tree_rs v0.1.0 (/opt/crater/workdir)
Dec 17 21:58:12.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Dec 17 21:58:14.854 INFO running `"docker" "inspect" "93a8060fc49aff71a4b0eedb1a140d3866c9a5426f8cb0bb6ed228391dc9b7b4"`
Dec 17 21:58:15.172 INFO running `"docker" "rm" "-f" "93a8060fc49aff71a4b0eedb1a140d3866c9a5426f8cb0bb6ed228391dc9b7b4"`
Dec 17 21:58:15.544 INFO [stdout] 93a8060fc49aff71a4b0eedb1a140d3866c9a5426f8cb0bb6ed228391dc9b7b4