Dec 19 15:19:20.464 INFO checking jdhorwitz/mandelbrot against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:19:20.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jdhorwitz/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 15:19:21.034 INFO [stdout] 8b6c31bff9adaa0501bc5b6aea117cf1a94542481c824379fa66d939d45974df
Dec 19 15:19:21.036 INFO running `"docker" "start" "-a" "8b6c31bff9adaa0501bc5b6aea117cf1a94542481c824379fa66d939d45974df"`
Dec 19 15:19:22.604 INFO [stderr]     Checking lzw v0.9.0
Dec 19 15:19:22.604 INFO [stderr]     Checking bitflags v0.3.3
Dec 19 15:19:22.621 INFO [stderr]    Compiling miniz-sys v0.1.9
Dec 19 15:19:22.623 INFO [stderr]     Checking num-bigint v0.1.35
Dec 19 15:19:23.584 INFO [stderr]     Checking gif v0.7.0
Dec 19 15:19:24.828 INFO [stderr]     Checking num-rational v0.1.35
Dec 19 15:19:25.540 INFO [stderr]     Checking num v0.1.36
Dec 19 15:19:25.896 INFO [stderr]     Checking flate2 v0.2.17
Dec 19 15:19:26.804 INFO [stderr]     Checking png v0.4.3
Dec 19 15:19:27.811 INFO [stderr]     Checking image v0.6.1
Dec 19 15:19:31.335 INFO [stderr]     Checking mandelbrot v0.1.0 (/opt/crater/workdir)
Dec 19 15:19:31.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
Dec 19 15:19:32.474 INFO running `"docker" "inspect" "8b6c31bff9adaa0501bc5b6aea117cf1a94542481c824379fa66d939d45974df"`
Dec 19 15:19:32.690 INFO running `"docker" "rm" "-f" "8b6c31bff9adaa0501bc5b6aea117cf1a94542481c824379fa66d939d45974df"`
Dec 19 15:19:32.904 INFO [stdout] 8b6c31bff9adaa0501bc5b6aea117cf1a94542481c824379fa66d939d45974df