Dec 05 00:43:37.872 INFO checking Pancia/player-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 00:43:37.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:43:38.219 INFO [stdout] ed21461a463539ee1af0b55a7f8293f2d2f1bf04f40d3cb0245f2770d0ebcbf3
Dec 05 00:43:38.222 INFO running `"docker" "start" "-a" "ed21461a463539ee1af0b55a7f8293f2d2f1bf04f40d3cb0245f2770d0ebcbf3"`
Dec 05 00:43:39.879 INFO [stderr] usermod: no changes
Dec 05 00:43:40.111 INFO [stderr]     Checking uuid v0.4.0
Dec 05 00:43:40.111 INFO [stderr]     Checking itertools v0.7.3
Dec 05 00:43:40.123 INFO [stderr]     Checking player-rs v0.1.0 (/source)
Dec 05 00:43:40.131 INFO [stderr]     Checking quickcheck v0.4.1
Dec 05 00:43:45.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
Dec 05 00:43:45.982 INFO [stderr] su: No module specific data is present
Dec 05 00:43:46.967 INFO running `"docker" "inspect" "ed21461a463539ee1af0b55a7f8293f2d2f1bf04f40d3cb0245f2770d0ebcbf3"`
Dec 05 00:43:47.227 INFO running `"docker" "rm" "-f" "ed21461a463539ee1af0b55a7f8293f2d2f1bf04f40d3cb0245f2770d0ebcbf3"`
Dec 05 00:43:47.614 INFO [stdout] ed21461a463539ee1af0b55a7f8293f2d2f1bf04f40d3cb0245f2770d0ebcbf3