Dec 12 22:53:37.017 INFO testing udoprog/asteroids-amethyst against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 22:53:37.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 22:53:37.659 INFO [stdout] cb8846f4e7d4eac6f023705279c183b47083e5183341a79e26f50520f361643b
Dec 12 22:53:37.661 INFO running `"docker" "start" "-a" "cb8846f4e7d4eac6f023705279c183b47083e5183341a79e26f50520f361643b"`
Dec 12 22:53:39.742 INFO [stderr] usermod: no changes
Dec 12 22:53:39.826 INFO [stderr] error: failed to load source for a dependency on `amethyst`
Dec 12 22:53:39.826 INFO [stderr] 
Dec 12 22:53:39.826 INFO [stderr] Caused by:
Dec 12 22:53:39.826 INFO [stderr]   Unable to update https://github.com/amethyst/amethyst#8e49449a
Dec 12 22:53:39.826 INFO [stderr] 
Dec 12 22:53:39.826 INFO [stderr] Caused by:
Dec 12 22:53:39.826 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 12 22:53:39.826 INFO [stderr] 
Dec 12 22:53:39.826 INFO [stderr] Caused by:
Dec 12 22:53:39.826 INFO [stderr]   Read-only file system (os error 30)
Dec 12 22:53:39.831 INFO [stderr] su: No module specific data is present
Dec 12 22:53:41.420 INFO running `"docker" "inspect" "cb8846f4e7d4eac6f023705279c183b47083e5183341a79e26f50520f361643b"`
Dec 12 22:53:41.761 INFO running `"docker" "rm" "-f" "cb8846f4e7d4eac6f023705279c183b47083e5183341a79e26f50520f361643b"`
Dec 12 22:53:42.123 INFO [stdout] cb8846f4e7d4eac6f023705279c183b47083e5183341a79e26f50520f361643b