Dec 05 12:21:24.056 INFO checking grr-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:21:24.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 12:21:24.381 INFO [stdout] b32f1cb2c3c77b8d98ff2bc4c338d4fc9f920fee1403f299e4bab75e65e19085
Dec 05 12:21:24.382 INFO running `"docker" "start" "-a" "b32f1cb2c3c77b8d98ff2bc4c338d4fc9f920fee1403f299e4bab75e65e19085"`
Dec 05 12:21:25.151 INFO [stderr] usermod: no changes
Dec 05 12:21:25.303 INFO [stderr]    Compiling gl_generator v0.8.0
Dec 05 12:21:25.303 INFO [stderr]    Compiling grr v0.1.0 (/source)
Dec 05 12:21:25.303 INFO [stderr]     Checking winit v0.10.0
Dec 05 12:21:30.823 INFO [stderr]    Compiling glutin v0.12.2
Dec 05 12:21:45.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.66s
Dec 05 12:21:45.835 INFO [stderr] su: No module specific data is present
Dec 05 12:21:46.473 INFO running `"docker" "inspect" "b32f1cb2c3c77b8d98ff2bc4c338d4fc9f920fee1403f299e4bab75e65e19085"`
Dec 05 12:21:46.810 INFO running `"docker" "rm" "-f" "b32f1cb2c3c77b8d98ff2bc4c338d4fc9f920fee1403f299e4bab75e65e19085"`
Dec 05 12:21:47.090 INFO [stdout] b32f1cb2c3c77b8d98ff2bc4c338d4fc9f920fee1403f299e4bab75e65e19085