Dec 12 03:53:54.124 INFO checking Arcterus/game-of-life against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:53:54.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 03:53:54.686 INFO [stdout] b9b4103a001ce83671fce3516c7a96857a9b80070f26ca3fb0ed435c8d8009bc
Dec 12 03:53:54.688 INFO running `"docker" "start" "-a" "b9b4103a001ce83671fce3516c7a96857a9b80070f26ca3fb0ed435c8d8009bc"`
Dec 12 03:53:56.488 INFO [stderr] usermod: no changes
Dec 12 03:53:56.934 INFO [stderr]     Checking fps_counter v1.0.0
Dec 12 03:53:56.974 INFO [stderr]     Checking image v0.18.0
Dec 12 03:53:56.979 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 12 03:54:01.642 INFO [stderr]    Compiling libloading v0.3.4
Dec 12 03:54:06.056 INFO [stderr]     Checking dlib v0.3.1
Dec 12 03:54:06.900 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 12 03:54:07.714 INFO [stderr]     Checking piston2d-opengl_graphics v0.50.0
Dec 12 03:54:07.833 INFO [stderr]     Checking wayland-client v0.9.10
Dec 12 03:54:10.941 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 12 03:54:10.941 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 12 03:54:15.255 INFO [stderr]     Checking wayland-window v0.8.0
Dec 12 03:54:16.374 INFO [stderr]     Checking winit v0.8.3
Dec 12 03:54:18.832 INFO [stderr]     Checking glutin v0.10.1
Dec 12 03:54:21.258 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 12 03:54:24.204 INFO [stderr]     Checking game-of-life v0.1.0 (/source)
Dec 12 03:54:32.068 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 03:54:32.069 INFO [stderr]  --> src/life.rs:1:12
Dec 12 03:54:32.069 INFO [stderr]   |
Dec 12 03:54:32.069 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 03:54:32.069 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:54:32.069 INFO [stderr]   |
Dec 12 03:54:32.069 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 03:54:32.069 INFO [stderr] 
Dec 12 03:54:32.236 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 03:54:32.236 INFO [stderr]  --> src/life.rs:1:12
Dec 12 03:54:32.236 INFO [stderr]   |
Dec 12 03:54:32.237 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 03:54:32.237 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:54:32.237 INFO [stderr]   |
Dec 12 03:54:32.237 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 03:54:32.238 INFO [stderr] 
Dec 12 03:54:32.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.76s
Dec 12 03:54:32.315 INFO [stderr] su: No module specific data is present
Dec 12 03:54:33.756 INFO running `"docker" "inspect" "b9b4103a001ce83671fce3516c7a96857a9b80070f26ca3fb0ed435c8d8009bc"`
Dec 12 03:54:34.024 INFO running `"docker" "rm" "-f" "b9b4103a001ce83671fce3516c7a96857a9b80070f26ca3fb0ed435c8d8009bc"`
Dec 12 03:54:34.384 INFO [stdout] b9b4103a001ce83671fce3516c7a96857a9b80070f26ca3fb0ed435c8d8009bc