Nov 01 16:01:54.684 INFO testing alexmullins/echo-client against 1.30.0 for beta-1.31-1
Nov 01 16:01:54.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 16:01:55.104 INFO blam! b8235d623c15cd1fdf9956f61d1dc34d73d0163028a02400a457b46e2ecc9622
Nov 01 16:01:55.107 INFO running `"docker" "start" "-a" "b8235d623c15cd1fdf9956f61d1dc34d73d0163028a02400a457b46e2ecc9622"`
Nov 01 16:01:56.117 INFO kablam! usermod: no changes
Nov 01 16:01:56.255 INFO kablam!    Compiling echo-client v0.1.0 (/source)
Nov 01 16:01:56.286 INFO kablam! error: Edition 2018 is unstable and only available for nightly builds of rustc.
Nov 01 16:01:56.287 INFO kablam! 
Nov 01 16:01:56.299 INFO kablam! error: Could not compile `echo-client`.
Nov 01 16:01:56.299 INFO kablam! 
Nov 01 16:01:56.299 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 16:01:56.299 INFO kablam! su: No module specific data is present
Nov 01 16:01:57.039 INFO running `"docker" "rm" "-f" "b8235d623c15cd1fdf9956f61d1dc34d73d0163028a02400a457b46e2ecc9622"`
Nov 01 16:01:57.397 INFO blam! b8235d623c15cd1fdf9956f61d1dc34d73d0163028a02400a457b46e2ecc9622
