Dec 01 05:33:16.247 INFO testing quells/monkey-rs against 1.30.1 for beta-1.31-5
Dec 01 05:33:16.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 05:33:16.798 INFO [stdout] a9ae5433efa068a3b84a2bd973f9c5f39ae5c639196a65512b336b138b1aa8ba
Dec 01 05:33:16.800 INFO running `"docker" "start" "-a" "a9ae5433efa068a3b84a2bd973f9c5f39ae5c639196a65512b336b138b1aa8ba"`
Dec 01 05:33:18.204 INFO [stderr] usermod: no changes
Dec 01 05:33:18.259 INFO [stderr]    Compiling monkey v0.1.0 (/source)
Dec 01 05:33:18.314 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 05:33:18.314 INFO [stderr] 
Dec 01 05:33:18.339 INFO [stderr] error: Could not compile `monkey`.
Dec 01 05:33:18.339 INFO [stderr] 
Dec 01 05:33:18.339 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 05:33:18.343 INFO [stderr] su: No module specific data is present
Dec 01 05:33:19.267 INFO running `"docker" "inspect" "a9ae5433efa068a3b84a2bd973f9c5f39ae5c639196a65512b336b138b1aa8ba"`
Dec 01 05:33:19.515 INFO running `"docker" "rm" "-f" "a9ae5433efa068a3b84a2bd973f9c5f39ae5c639196a65512b336b138b1aa8ba"`
Dec 01 05:33:19.820 INFO [stdout] a9ae5433efa068a3b84a2bd973f9c5f39ae5c639196a65512b336b138b1aa8ba
