Dec 05 09:05:44.455 INFO checking pistoncore-event_loop-0.39.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:05:44.455 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:05:44.931 INFO [stdout] b7ef6caab6f536f255168a49e5779b62262d2990fb561c4143c8600e95aec8cb
Dec 05 09:05:44.939 INFO running `"docker" "start" "-a" "b7ef6caab6f536f255168a49e5779b62262d2990fb561c4143c8600e95aec8cb"`
Dec 05 09:05:46.841 INFO [stderr] usermod: no changes
Dec 05 09:05:46.947 INFO [stderr]     Checking pistoncore-input v0.23.0
Dec 05 09:05:50.126 INFO [stderr]     Checking pistoncore-window v0.34.0
Dec 05 09:05:51.639 INFO [stderr]     Checking pistoncore-event_loop v0.39.0 (/source)
Dec 05 09:05:53.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.03s
Dec 05 09:05:53.907 INFO [stderr] su: No module specific data is present
Dec 05 09:05:54.601 INFO running `"docker" "inspect" "b7ef6caab6f536f255168a49e5779b62262d2990fb561c4143c8600e95aec8cb"`
Dec 05 09:05:54.853 INFO running `"docker" "rm" "-f" "b7ef6caab6f536f255168a49e5779b62262d2990fb561c4143c8600e95aec8cb"`
Dec 05 09:05:55.151 INFO [stdout] b7ef6caab6f536f255168a49e5779b62262d2990fb561c4143c8600e95aec8cb