Dec 05 06:52:34.372 INFO checking serial-unix-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:52:34.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:52:34.888 INFO [stdout] 97980e54d5c4eca8e968c00d76b22795e1325abac49ddc5c94758cf5c6797671
Dec 05 06:52:34.893 INFO running `"docker" "start" "-a" "97980e54d5c4eca8e968c00d76b22795e1325abac49ddc5c94758cf5c6797671"`
Dec 05 06:52:36.367 INFO [stderr] usermod: no changes
Dec 05 06:52:36.447 INFO [stderr]     Checking serial-core v0.4.0
Dec 05 06:52:36.447 INFO [stderr]     Checking termios v0.2.2
Dec 05 06:52:36.448 INFO [stderr]     Checking ioctl-rs v0.1.6
Dec 05 06:52:37.965 INFO [stderr]     Checking serial-unix v0.4.0 (/source)
Dec 05 06:52:39.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
Dec 05 06:52:39.698 INFO [stderr] su: No module specific data is present
Dec 05 06:52:40.735 INFO running `"docker" "inspect" "97980e54d5c4eca8e968c00d76b22795e1325abac49ddc5c94758cf5c6797671"`
Dec 05 06:52:41.153 INFO running `"docker" "rm" "-f" "97980e54d5c4eca8e968c00d76b22795e1325abac49ddc5c94758cf5c6797671"`
Dec 05 06:52:41.511 INFO [stdout] 97980e54d5c4eca8e968c00d76b22795e1325abac49ddc5c94758cf5c6797671