Dec 03 00:24:22.567 INFO testing nom-trace-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 00:24:22.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 00:24:23.068 INFO [stdout] 5d6d767fe7e18f1d4067bc50e1ffebfad4e256fa5bbbdaefc0bdd7222cb80eb4
Dec 03 00:24:23.070 INFO running `"docker" "start" "-a" "5d6d767fe7e18f1d4067bc50e1ffebfad4e256fa5bbbdaefc0bdd7222cb80eb4"`
Dec 03 00:24:24.783 INFO [stderr] usermod: no changes
Dec 03 00:24:24.823 INFO [stderr]    Compiling nom-trace v0.1.0 (/source)
Dec 03 00:24:24.871 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 03 00:24:24.871 INFO [stderr] 
Dec 03 00:24:24.884 INFO [stderr] error: Could not compile `nom-trace`.
Dec 03 00:24:24.884 INFO [stderr] 
Dec 03 00:24:24.884 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 00:24:24.885 INFO [stderr] su: No module specific data is present
Dec 03 00:24:25.728 INFO running `"docker" "inspect" "5d6d767fe7e18f1d4067bc50e1ffebfad4e256fa5bbbdaefc0bdd7222cb80eb4"`
Dec 03 00:24:26.043 INFO running `"docker" "rm" "-f" "5d6d767fe7e18f1d4067bc50e1ffebfad4e256fa5bbbdaefc0bdd7222cb80eb4"`
Dec 03 00:24:26.379 INFO [stdout] 5d6d767fe7e18f1d4067bc50e1ffebfad4e256fa5bbbdaefc0bdd7222cb80eb4
