Dec 03 05:14:01.680 INFO testing iching-0.3.1 against 1.30.1 for beta-1.31-5
Dec 03 05:14:01.680 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 03 05:14:02.152 INFO [stdout] aa0cc9b49409c2f6594f05c66106608e0a7a96882bafb9c478c4a5890f3a04e2
Dec 03 05:14:02.154 INFO running `"docker" "start" "-a" "aa0cc9b49409c2f6594f05c66106608e0a7a96882bafb9c478c4a5890f3a04e2"`
Dec 03 05:14:04.299 INFO [stderr] usermod: no changes
Dec 03 05:14:04.530 INFO [stderr]    Compiling iching v0.3.1 (/source)
Dec 03 05:14:04.567 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 03 05:14:04.567 INFO [stderr] 
Dec 03 05:14:04.570 INFO [stderr] error: Could not compile `iching`.
Dec 03 05:14:04.570 INFO [stderr] 
Dec 03 05:14:04.570 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 05:14:04.572 INFO [stderr] su: No module specific data is present
Dec 03 05:14:06.007 INFO running `"docker" "inspect" "aa0cc9b49409c2f6594f05c66106608e0a7a96882bafb9c478c4a5890f3a04e2"`
Dec 03 05:14:06.264 INFO running `"docker" "rm" "-f" "aa0cc9b49409c2f6594f05c66106608e0a7a96882bafb9c478c4a5890f3a04e2"`
Dec 03 05:14:06.625 INFO [stdout] aa0cc9b49409c2f6594f05c66106608e0a7a96882bafb9c478c4a5890f3a04e2
