Nov 28 18:14:24.545 INFO checking serial-embedded-hal-0.1.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 18:14:24.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 18:14:25.020 INFO [stdout] f42a6de7e3546835529f9d61e1e6589d41f9671afe4a38796fb5706bbc46454a
Nov 28 18:14:25.021 INFO running `"docker" "start" "-a" "f42a6de7e3546835529f9d61e1e6589d41f9671afe4a38796fb5706bbc46454a"`
Nov 28 18:14:26.044 INFO [stderr] usermod: no changes
Nov 28 18:14:26.148 INFO [stderr]     Checking serial-core v0.4.0
Nov 28 18:14:26.148 INFO [stderr]     Checking ioctl-rs v0.1.6
Nov 28 18:14:27.417 INFO [stderr]     Checking serial-unix v0.4.0
Nov 28 18:14:28.156 INFO [stderr]     Checking serial v0.4.0
Nov 28 18:14:28.821 INFO [stderr]     Checking serial-embedded-hal v0.1.2 (/source)
Nov 28 18:14:30.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Nov 28 18:14:30.468 INFO [stderr] su: No module specific data is present
Nov 28 18:14:31.006 INFO running `"docker" "inspect" "f42a6de7e3546835529f9d61e1e6589d41f9671afe4a38796fb5706bbc46454a"`
Nov 28 18:14:31.233 INFO running `"docker" "rm" "-f" "f42a6de7e3546835529f9d61e1e6589d41f9671afe4a38796fb5706bbc46454a"`
Nov 28 18:14:31.597 INFO [stdout] f42a6de7e3546835529f9d61e1e6589d41f9671afe4a38796fb5706bbc46454a