Nov 02 12:49:31.132 INFO testing macro-machines-0.8.6 against beta-2018-10-30 for beta-1.31-1
Nov 02 12:49:31.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12:49:31.447 INFO blam! 12d1bdc900043ac843337c77b7fa84d224545a6c1201353f7ac7a617f9407a7e
Nov 02 12:49:31.448 INFO running `"docker" "start" "-a" "12d1bdc900043ac843337c77b7fa84d224545a6c1201353f7ac7a617f9407a7e"`
Nov 02 12:49:31.977 INFO kablam! usermod: no changes
Nov 02 12:49:32.007 INFO kablam!    Compiling marksman_escape v0.1.2
Nov 02 12:49:41.243 INFO kablam!    Compiling macro-machines v0.8.6 (/source)
Nov 02 12:49:41.853 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 12:49:41.853 INFO kablam!   --> src/lib.rs:68:1
Nov 02 12:49:41.853 INFO kablam!    |
Nov 02 12:49:41.853 INFO kablam! 68 | #![feature(use_extern_macros)]
Nov 02 12:49:41.853 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:49:41.853 INFO kablam! 
Nov 02 12:49:41.855 INFO kablam! error: aborting due to previous error
Nov 02 12:49:41.856 INFO kablam! 
Nov 02 12:49:41.856 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 12:49:41.860 INFO kablam! error: Could not compile `macro-machines`.
Nov 02 12:49:41.861 INFO kablam! 
Nov 02 12:49:41.861 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 12:49:41.862 INFO kablam! su: No module specific data is present
Nov 02 12:49:42.170 INFO running `"docker" "rm" "-f" "12d1bdc900043ac843337c77b7fa84d224545a6c1201353f7ac7a617f9407a7e"`
Nov 02 12:49:42.254 INFO blam! 12d1bdc900043ac843337c77b7fa84d224545a6c1201353f7ac7a617f9407a7e
