Dec 17 17:57:36.137 INFO checking pftbest/rcom against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:57:36.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/pftbest/rcom:/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 17 17:57:36.643 INFO [stdout] 79327ce7aaf5bf24adcee291343af0abae595fd1ed4d84b3f8da66dc9052226a
Dec 17 17:57:36.650 INFO running `"docker" "start" "-a" "79327ce7aaf5bf24adcee291343af0abae595fd1ed4d84b3f8da66dc9052226a"`
Dec 17 17:57:39.232 INFO [stderr]     Checking net2 v0.2.29
Dec 17 17:57:39.232 INFO [stderr]     Checking termios v0.2.2
Dec 17 17:57:39.236 INFO [stderr]     Checking ioctl-rs v0.1.5
Dec 17 17:57:40.088 INFO [stderr]     Checking serial v0.3.4
Dec 17 17:57:40.580 INFO [stderr]     Checking mio v0.6.7
Dec 17 17:57:42.168 INFO [stderr]     Checking rcom v0.1.1 (/opt/crater/workdir)
Dec 17 17:57:42.844 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
Dec 17 17:57:43.619 INFO running `"docker" "inspect" "79327ce7aaf5bf24adcee291343af0abae595fd1ed4d84b3f8da66dc9052226a"`
Dec 17 17:57:43.934 INFO running `"docker" "rm" "-f" "79327ce7aaf5bf24adcee291343af0abae595fd1ed4d84b3f8da66dc9052226a"`
Dec 17 17:57:44.288 INFO [stdout] 79327ce7aaf5bf24adcee291343af0abae595fd1ed4d84b3f8da66dc9052226a