Dec 18 07:37:56.053 INFO checking Fonan15/calculator against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:37:56.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Fonan15/calculator:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:37:56.580 INFO [stdout] a02199df8a150d8c1258b76c1ed255af42a5d6063362a9518a3a76a2dfb34c5d
Dec 18 07:37:56.582 INFO running `"docker" "start" "-a" "a02199df8a150d8c1258b76c1ed255af42a5d6063362a9518a3a76a2dfb34c5d"`
Dec 18 07:37:58.320 INFO [stderr]     Checking calculator v1.0.3 (/opt/crater/workdir)
Dec 18 07:37:58.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 18 07:37:59.628 INFO running `"docker" "inspect" "a02199df8a150d8c1258b76c1ed255af42a5d6063362a9518a3a76a2dfb34c5d"`
Dec 18 07:37:59.987 INFO running `"docker" "rm" "-f" "a02199df8a150d8c1258b76c1ed255af42a5d6063362a9518a3a76a2dfb34c5d"`
Dec 18 07:38:00.266 INFO [stdout] a02199df8a150d8c1258b76c1ed255af42a5d6063362a9518a3a76a2dfb34c5d