Dec 18 15:22:42.364 INFO checking grpc-core-0.0.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:22:42.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/grpc-core/0.0.0:/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 15:22:42.785 INFO [stdout] dff758bddffa3d9280056ef2a341eab77d38d0c9449f2b9310945f114291598f
Dec 18 15:22:42.845 INFO running `"docker" "start" "-a" "dff758bddffa3d9280056ef2a341eab77d38d0c9449f2b9310945f114291598f"`
Dec 18 15:22:44.169 INFO [stderr]     Checking grpc-core v0.0.0 (/opt/crater/workdir)
Dec 18 15:22:44.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 18 15:22:45.218 INFO running `"docker" "inspect" "dff758bddffa3d9280056ef2a341eab77d38d0c9449f2b9310945f114291598f"`
Dec 18 15:22:45.496 INFO running `"docker" "rm" "-f" "dff758bddffa3d9280056ef2a341eab77d38d0c9449f2b9310945f114291598f"`
Dec 18 15:22:45.671 INFO [stdout] dff758bddffa3d9280056ef2a341eab77d38d0c9449f2b9310945f114291598f