Oct 31 22:47:11.932 INFO testing rust-gjk/ChatApp against beta-2018-10-30 for beta-1.31-1
Oct 31 22:47:11.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Oct 31 22:47:12.364 INFO blam! ab4b725d881dbd96650daa08f789cfd6cb9d3725b34a3bb5f1a6fcfe79f23bd3
Oct 31 22:47:12.369 INFO running `"docker" "start" "-a" "ab4b725d881dbd96650daa08f789cfd6cb9d3725b34a3bb5f1a6fcfe79f23bd3"`
Oct 31 22:47:14.036 INFO kablam! usermod: no changes
Oct 31 22:47:14.163 INFO kablam!    Compiling text_io v0.1.7
Oct 31 22:47:14.196 INFO kablam!    Compiling serde_cbor v0.8.2
Oct 31 22:47:16.745 INFO kablam!    Compiling ChatApp v0.1.0 (/source)
Oct 31 22:47:17.487 INFO kablam! warning: crate `ChatApp` should have a snake case name such as `chat_app`
Oct 31 22:47:17.487 INFO kablam!   |
Oct 31 22:47:17.488 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 31 22:47:17.488 INFO kablam! 
Oct 31 22:47:18.011 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Oct 31 22:47:18.012 INFO kablam!  --> src/main.rs:1:1
Oct 31 22:47:18.013 INFO kablam!   |
Oct 31 22:47:18.013 INFO kablam! 1 | #![feature(type_ascription)]
Oct 31 22:47:18.014 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:47:18.014 INFO kablam! 
Oct 31 22:47:18.015 INFO kablam! error: aborting due to previous error
Oct 31 22:47:18.015 INFO kablam! 
Oct 31 22:47:18.016 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 22:47:18.019 INFO kablam! error: Could not compile `ChatApp`.
Oct 31 22:47:18.019 INFO kablam! 
Oct 31 22:47:18.019 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 22:47:18.022 INFO kablam! su: No module specific data is present
Oct 31 22:47:19.133 INFO running `"docker" "rm" "-f" "ab4b725d881dbd96650daa08f789cfd6cb9d3725b34a3bb5f1a6fcfe79f23bd3"`
Oct 31 22:47:19.583 INFO blam! ab4b725d881dbd96650daa08f789cfd6cb9d3725b34a3bb5f1a6fcfe79f23bd3
