Dec 03 01:22:35.240 INFO testing mop-0.0.4 against 1.30.1 for beta-1.31-5
Dec 03 01:22:35.240 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 03 01:22:35.631 INFO [stdout] 1fd342fcbe0b815b3cdf1aba8e6e99051377b8bcc5bbb9be8c4b3b7f5e2dbb99
Dec 03 01:22:35.633 INFO running `"docker" "start" "-a" "1fd342fcbe0b815b3cdf1aba8e6e99051377b8bcc5bbb9be8c4b3b7f5e2dbb99"`
Dec 03 01:22:36.527 INFO [stderr] usermod: no changes
Dec 03 01:22:36.635 INFO [stderr]    Compiling mop-common v0.0.4
Dec 03 01:22:36.659 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 03 01:22:36.659 INFO [stderr] 
Dec 03 01:22:36.675 INFO [stderr] error: Could not compile `mop-common`.
Dec 03 01:22:36.675 INFO [stderr] 
Dec 03 01:22:36.675 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 01:22:36.686 INFO [stderr] su: No module specific data is present
Dec 03 01:22:37.089 INFO running `"docker" "inspect" "1fd342fcbe0b815b3cdf1aba8e6e99051377b8bcc5bbb9be8c4b3b7f5e2dbb99"`
Dec 03 01:22:37.261 INFO running `"docker" "rm" "-f" "1fd342fcbe0b815b3cdf1aba8e6e99051377b8bcc5bbb9be8c4b3b7f5e2dbb99"`
Dec 03 01:22:37.507 INFO [stdout] 1fd342fcbe0b815b3cdf1aba8e6e99051377b8bcc5bbb9be8c4b3b7f5e2dbb99
