Dec 18 00:16:35.347 INFO checking flipdot/arduino-serial-send against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:16:35.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/flipdot/arduino-serial-send:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:16:35.878 INFO [stdout] 8305666c512f2183608e2fd88d162a88a71e32805acdd7019c199871570a2c05
Dec 18 00:16:35.880 INFO running `"docker" "start" "-a" "8305666c512f2183608e2fd88d162a88a71e32805acdd7019c199871570a2c05"`
Dec 18 00:16:38.471 INFO [stderr]     Checking termios v0.2.2
Dec 18 00:16:38.471 INFO [stderr]     Checking ioctl-rs v0.1.5
Dec 18 00:16:39.084 INFO [stderr]     Checking serial v0.3.4
Dec 18 00:16:39.708 INFO [stderr]     Checking arduino-serial-send v0.1.0 (/opt/crater/workdir)
Dec 18 00:16:40.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 18 00:16:41.800 INFO running `"docker" "inspect" "8305666c512f2183608e2fd88d162a88a71e32805acdd7019c199871570a2c05"`
Dec 18 00:16:42.114 INFO running `"docker" "rm" "-f" "8305666c512f2183608e2fd88d162a88a71e32805acdd7019c199871570a2c05"`
Dec 18 00:16:42.548 INFO [stdout] 8305666c512f2183608e2fd88d162a88a71e32805acdd7019c199871570a2c05