Dec 01 19:23:09.937 INFO testing diskkid/dcc against 1.30.1 for beta-1.31-5
Dec 01 19:23:09.937 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 01 19:23:10.532 INFO [stdout] c56b46356053466ef130d73db4881cb907e577159def1057afdf8bd51cda502b
Dec 01 19:23:10.535 INFO running `"docker" "start" "-a" "c56b46356053466ef130d73db4881cb907e577159def1057afdf8bd51cda502b"`
Dec 01 19:23:12.441 INFO [stderr] usermod: no changes
Dec 01 19:23:12.575 INFO [stderr]    Compiling memchr v2.1.0
Dec 01 19:23:14.162 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 01 19:23:15.496 INFO [stderr]    Compiling regex v1.0.5
Dec 01 19:23:26.010 INFO [stderr]    Compiling dcc v0.1.0 (/source)
Dec 01 19:23:26.031 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 19:23:26.031 INFO [stderr] 
Dec 01 19:23:26.042 INFO [stderr] error: Could not compile `dcc`.
Dec 01 19:23:26.043 INFO [stderr] 
Dec 01 19:23:26.043 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 19:23:26.044 INFO [stderr] su: No module specific data is present
Dec 01 19:23:26.822 INFO running `"docker" "inspect" "c56b46356053466ef130d73db4881cb907e577159def1057afdf8bd51cda502b"`
Dec 01 19:23:27.103 INFO running `"docker" "rm" "-f" "c56b46356053466ef130d73db4881cb907e577159def1057afdf8bd51cda502b"`
Dec 01 19:23:27.340 INFO [stdout] c56b46356053466ef130d73db4881cb907e577159def1057afdf8bd51cda502b
