Dec 19 12:38:50.011 INFO checking mikesparr/tutorial-rust-docker against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:38:50.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mikesparr/tutorial-rust-docker:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:38:50.192 INFO [stdout] 5ca20317b0083d080ff13e1c94322f877e0a3d7674feac09ed4aa67390f3b079
Dec 19 12:38:50.198 INFO running `"docker" "start" "-a" "5ca20317b0083d080ff13e1c94322f877e0a3d7674feac09ed4aa67390f3b079"`
Dec 19 12:38:50.804 INFO [stderr]     Checking tutorial-rust-docker v0.1.0 (/opt/crater/workdir)
Dec 19 12:38:50.953 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 19 12:38:51.322 INFO running `"docker" "inspect" "5ca20317b0083d080ff13e1c94322f877e0a3d7674feac09ed4aa67390f3b079"`
Dec 19 12:38:51.452 INFO running `"docker" "rm" "-f" "5ca20317b0083d080ff13e1c94322f877e0a3d7674feac09ed4aa67390f3b079"`
Dec 19 12:38:51.572 INFO [stdout] 5ca20317b0083d080ff13e1c94322f877e0a3d7674feac09ed4aa67390f3b079