Nov 01 00:35:56.876 INFO testing petr-tik/dark_rusty_pool against beta-2018-10-30 for beta-1.31-1
Nov 01 00:35:56.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 00:35:57.108 INFO blam! 468477bf62281fad5933eb97d9134b2c1721d04f79fe6f33c9475a02f02d6369
Nov 01 00:35:57.108 INFO running `"docker" "start" "-a" "468477bf62281fad5933eb97d9134b2c1721d04f79fe6f33c9475a02f02d6369"`
Nov 01 00:35:57.835 INFO kablam! usermod: no changes
Nov 01 00:35:57.865 INFO kablam!    Compiling order_book v0.1.0 (/source)
Nov 01 00:35:58.028 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 01 00:35:58.028 INFO kablam!  --> src/main.rs:1:1
Nov 01 00:35:58.028 INFO kablam!   |
Nov 01 00:35:58.028 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 01 00:35:58.028 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:35:58.028 INFO kablam! 
Nov 01 00:35:58.029 INFO kablam! error: aborting due to previous error
Nov 01 00:35:58.029 INFO kablam! 
Nov 01 00:35:58.029 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 00:35:58.033 INFO kablam! error: Could not compile `order_book`.
Nov 01 00:35:58.033 INFO kablam! 
Nov 01 00:35:58.033 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 00:35:58.035 INFO kablam! su: No module specific data is present
Nov 01 00:35:58.313 INFO running `"docker" "rm" "-f" "468477bf62281fad5933eb97d9134b2c1721d04f79fe6f33c9475a02f02d6369"`
Nov 01 00:35:58.433 INFO blam! 468477bf62281fad5933eb97d9134b2c1721d04f79fe6f33c9475a02f02d6369
