Dec 18 07:12:19.790 INFO checking InputUsername/rust-expr against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:12:19.790 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/InputUsername/rust-expr:/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 07:12:20.186 INFO [stdout] eca3638a4ac224118030dd58c453015f79af155169d018c59ae5228bba340e0f
Dec 18 07:12:20.196 INFO running `"docker" "start" "-a" "eca3638a4ac224118030dd58c453015f79af155169d018c59ae5228bba340e0f"`
Dec 18 07:12:22.164 INFO [stderr]     Checking expr v0.1.0 (/opt/crater/workdir)
Dec 18 07:12:22.753 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 18 07:12:23.274 INFO running `"docker" "inspect" "eca3638a4ac224118030dd58c453015f79af155169d018c59ae5228bba340e0f"`
Dec 18 07:12:23.672 INFO running `"docker" "rm" "-f" "eca3638a4ac224118030dd58c453015f79af155169d018c59ae5228bba340e0f"`
Dec 18 07:12:23.996 INFO [stdout] eca3638a4ac224118030dd58c453015f79af155169d018c59ae5228bba340e0f