Dec 02 02:08:07.900 INFO testing Xannden/gb against 1.30.1 for beta-1.31-5
Dec 02 02:08:07.900 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 02:08:08.304 INFO [stdout] cd03fc53c8f1c122f73e7680bb59df4101a5822ea7220af318bab063e4b1704e
Dec 02 02:08:08.306 INFO running `"docker" "start" "-a" "cd03fc53c8f1c122f73e7680bb59df4101a5822ea7220af318bab063e4b1704e"`
Dec 02 02:08:09.833 INFO [stderr] usermod: no changes
Dec 02 02:08:09.876 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 02 02:08:09.895 INFO [stderr]    Compiling gameboy v0.1.0 (/source)
Dec 02 02:08:09.919 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 02 02:08:09.919 INFO [stderr] 
Dec 02 02:08:09.924 INFO [stderr] error: Could not compile `gameboy`.
Dec 02 02:08:09.924 INFO [stderr] 
Dec 02 02:08:09.924 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 02:08:09.925 INFO [stderr] su: No module specific data is present
Dec 02 02:08:10.816 INFO running `"docker" "inspect" "cd03fc53c8f1c122f73e7680bb59df4101a5822ea7220af318bab063e4b1704e"`
Dec 02 02:08:11.115 INFO running `"docker" "rm" "-f" "cd03fc53c8f1c122f73e7680bb59df4101a5822ea7220af318bab063e4b1704e"`
Dec 02 02:08:11.251 INFO [stdout] cd03fc53c8f1c122f73e7680bb59df4101a5822ea7220af318bab063e4b1704e
