Dec 19 20:27:01.243 INFO checking anthropomorphic/prime_factorization against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:27:01.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/anthropomorphic/prime_factorization:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:27:01.445 INFO [stdout] 26aabe5971b4cac0bc5df9cbbfa6d073f4ae505c9cf936a3e6f25f6d08fc5b8c
Dec 19 20:27:01.447 INFO running `"docker" "start" "-a" "26aabe5971b4cac0bc5df9cbbfa6d073f4ae505c9cf936a3e6f25f6d08fc5b8c"`
Dec 19 20:27:01.997 INFO [stderr]     Checking prime_factorization v0.1.0 (/opt/crater/workdir)
Dec 19 20:27:02.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 19 20:27:02.480 INFO running `"docker" "inspect" "26aabe5971b4cac0bc5df9cbbfa6d073f4ae505c9cf936a3e6f25f6d08fc5b8c"`
Dec 19 20:27:02.565 INFO running `"docker" "rm" "-f" "26aabe5971b4cac0bc5df9cbbfa6d073f4ae505c9cf936a3e6f25f6d08fc5b8c"`
Dec 19 20:27:02.666 INFO [stdout] 26aabe5971b4cac0bc5df9cbbfa6d073f4ae505c9cf936a3e6f25f6d08fc5b8c