Nov 02 13:04:30.484 INFO testing lockless-0.2.0 against beta-2018-10-30 for beta-1.31-1
Nov 02 13:04:30.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:04:31.216 INFO blam! cd0204e8d90042e07bd1e790b012b5b6a415f871c6d0c887f7af707c65f79151
Nov 02 13:04:31.218 INFO running `"docker" "start" "-a" "cd0204e8d90042e07bd1e790b012b5b6a415f871c6d0c887f7af707c65f79151"`
Nov 02 13:04:32.493 INFO kablam! usermod: no changes
Nov 02 13:04:32.585 INFO kablam!    Compiling lockless v0.2.0 (/source)
Nov 02 13:04:33.867 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 13:04:33.867 INFO kablam!  --> src/lib.rs:1:1
Nov 02 13:04:33.867 INFO kablam!   |
Nov 02 13:04:33.867 INFO kablam! 1 | #![feature(test)]
Nov 02 13:04:33.867 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 02 13:04:33.867 INFO kablam! 
Nov 02 13:04:33.867 INFO kablam! error: aborting due to previous error
Nov 02 13:04:33.867 INFO kablam! 
Nov 02 13:04:33.867 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 13:04:33.875 INFO kablam! error: Could not compile `lockless`.
Nov 02 13:04:33.875 INFO kablam! 
Nov 02 13:04:33.875 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 13:04:33.875 INFO kablam! su: No module specific data is present
Nov 02 13:04:34.655 INFO running `"docker" "rm" "-f" "cd0204e8d90042e07bd1e790b012b5b6a415f871c6d0c887f7af707c65f79151"`
Nov 02 13:04:34.931 INFO blam! cd0204e8d90042e07bd1e790b012b5b6a415f871c6d0c887f7af707c65f79151
