Dec 18 03:16:16.277 INFO checking blabaere/rust-closure-playground against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:16:16.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/blabaere/rust-closure-playground:/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 03:16:16.522 INFO [stdout] 5c72abeb5d9d88037ce9f6a16c32cf43371bd88a69146e8807f169fca20b040e
Dec 18 03:16:16.524 INFO running `"docker" "start" "-a" "5c72abeb5d9d88037ce9f6a16c32cf43371bd88a69146e8807f169fca20b040e"`
Dec 18 03:16:17.018 INFO [stderr]     Checking math-ce2 v0.1.0 (/opt/crater/workdir)
Dec 18 03:16:17.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 18 03:16:17.617 INFO running `"docker" "inspect" "5c72abeb5d9d88037ce9f6a16c32cf43371bd88a69146e8807f169fca20b040e"`
Dec 18 03:16:17.755 INFO running `"docker" "rm" "-f" "5c72abeb5d9d88037ce9f6a16c32cf43371bd88a69146e8807f169fca20b040e"`
Dec 18 03:16:17.875 INFO [stdout] 5c72abeb5d9d88037ce9f6a16c32cf43371bd88a69146e8807f169fca20b040e