Dec 02 07:50:22.679 INFO testing FallingSnow/CPSC485_Program1 against 1.30.1 for beta-1.31-5
Dec 02 07:50:22.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 07:50:23.071 INFO [stdout] 82877afab2c0b3e36ddfa434b6be74b0d7d6d26a7d98506f59f6b1f0d8d6f509
Dec 02 07:50:23.073 INFO running `"docker" "start" "-a" "82877afab2c0b3e36ddfa434b6be74b0d7d6d26a7d98506f59f6b1f0d8d6f509"`
Dec 02 07:50:24.221 INFO [stderr] usermod: no changes
Dec 02 07:50:24.429 INFO [stderr]    Compiling console v0.6.2
Dec 02 07:50:27.731 INFO [stderr]    Compiling assignment1 v0.1.0 (/source)
Dec 02 07:50:27.750 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 02 07:50:27.750 INFO [stderr] 
Dec 02 07:50:27.759 INFO [stderr] error: Could not compile `assignment1`.
Dec 02 07:50:27.759 INFO [stderr] 
Dec 02 07:50:27.759 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 07:50:27.759 INFO [stderr] su: No module specific data is present
Dec 02 07:50:28.582 INFO running `"docker" "inspect" "82877afab2c0b3e36ddfa434b6be74b0d7d6d26a7d98506f59f6b1f0d8d6f509"`
Dec 02 07:50:28.850 INFO running `"docker" "rm" "-f" "82877afab2c0b3e36ddfa434b6be74b0d7d6d26a7d98506f59f6b1f0d8d6f509"`
Dec 02 07:50:29.127 INFO [stdout] 82877afab2c0b3e36ddfa434b6be74b0d7d6d26a7d98506f59f6b1f0d8d6f509
