Dec 17 23:59:55.637 INFO checking fuzzyqu/perceptron against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:59:55.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/fuzzyqu/perceptron:/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 23:59:56.086 INFO [stdout] a86821f103a64b464accac38aa35e9db3f0bb983477e68f3609382161409b39a
Dec 17 23:59:56.088 INFO running `"docker" "start" "-a" "a86821f103a64b464accac38aa35e9db3f0bb983477e68f3609382161409b39a"`
Dec 17 23:59:57.799 INFO [stderr]     Checking env_logger v0.5.6
Dec 17 23:59:58.596 INFO [stderr]     Checking perceptron v0.1.0 (/opt/crater/workdir)
Dec 17 23:59:59.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 17 23:59:59.434 INFO running `"docker" "inspect" "a86821f103a64b464accac38aa35e9db3f0bb983477e68f3609382161409b39a"`
Dec 17 23:59:59.582 INFO running `"docker" "rm" "-f" "a86821f103a64b464accac38aa35e9db3f0bb983477e68f3609382161409b39a"`
Dec 17 23:59:59.735 INFO [stdout] a86821f103a64b464accac38aa35e9db3f0bb983477e68f3609382161409b39a