Dec 19 05:14:00.935 INFO checking xurtis/rust-mandelbrot against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:14:00.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/xurtis/rust-mandelbrot:/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 05:14:01.522 INFO [stdout] 426a0dc6e4cee95ad8ace3535d9ea5d8449ed8f84b31327847504671d1a7d23e
Dec 19 05:14:01.524 INFO running `"docker" "start" "-a" "426a0dc6e4cee95ad8ace3535d9ea5d8449ed8f84b31327847504671d1a7d23e"`
Dec 19 05:14:03.016 INFO [stderr]     Checking byteorder v0.5.3
Dec 19 05:14:03.408 INFO [stderr]     Checking mandelbrot v0.1.0 (/opt/crater/workdir)
Dec 19 05:14:03.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 19 05:14:05.180 INFO running `"docker" "inspect" "426a0dc6e4cee95ad8ace3535d9ea5d8449ed8f84b31327847504671d1a7d23e"`
Dec 19 05:14:05.444 INFO running `"docker" "rm" "-f" "426a0dc6e4cee95ad8ace3535d9ea5d8449ed8f84b31327847504671d1a7d23e"`
Dec 19 05:14:05.703 INFO [stdout] 426a0dc6e4cee95ad8ace3535d9ea5d8449ed8f84b31327847504671d1a7d23e