Nov 02 21:32:49.518 INFO testing encrusted-1.0.0 against beta-2018-10-30 for beta-1.31-1
Nov 02 21:32:49.518 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"`
Nov 02 21:32:49.973 INFO blam! 4adede0f6c018511536b11691342b820287a2c0e02aaa9cf7d1c490e2557e861
Nov 02 21:32:49.981 INFO running `"docker" "start" "-a" "4adede0f6c018511536b11691342b820287a2c0e02aaa9cf7d1c490e2557e861"`
Nov 02 21:32:51.003 INFO kablam! usermod: no changes
Nov 02 21:32:51.143 INFO kablam!    Compiling encrusted v1.0.0 (/source)
Nov 02 21:32:53.693 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 21:32:53.693 INFO kablam!  --> main.terminal.rs:1:1
Nov 02 21:32:53.693 INFO kablam!   |
Nov 02 21:32:53.693 INFO kablam! 1 | #![feature(slice_patterns)]
Nov 02 21:32:53.693 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:32:53.693 INFO kablam! 
Nov 02 21:32:53.701 INFO kablam! error: aborting due to previous error
Nov 02 21:32:53.701 INFO kablam! 
Nov 02 21:32:53.701 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 21:32:53.712 INFO kablam! error: Could not compile `encrusted`.
Nov 02 21:32:53.712 INFO kablam! 
Nov 02 21:32:53.712 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 21:32:53.714 INFO kablam! su: No module specific data is present
Nov 02 21:32:54.150 INFO running `"docker" "rm" "-f" "4adede0f6c018511536b11691342b820287a2c0e02aaa9cf7d1c490e2557e861"`
Nov 02 21:32:54.407 INFO blam! 4adede0f6c018511536b11691342b820287a2c0e02aaa9cf7d1c490e2557e861
