Oct 31 20:30:42.178 INFO testing spacekookie/thunder against beta-2018-10-30 for beta-1.31-1
Oct 31 20:30:42.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:30:42.433 INFO blam! eaf6b17933a13f2acc234c31c9ee02440ce6ebd4ede4fcd2d34ffc73fb0ccf86
Oct 31 20:30:42.439 INFO running `"docker" "start" "-a" "eaf6b17933a13f2acc234c31c9ee02440ce6ebd4ede4fcd2d34ffc73fb0ccf86"`
Oct 31 20:30:43.136 INFO kablam! usermod: no changes
Oct 31 20:30:43.219 INFO kablam!    Compiling syn v0.12.15
Oct 31 20:30:59.623 INFO kablam!    Compiling thunder v0.3.1 (/source)
Oct 31 20:31:00.463 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Oct 31 20:31:00.463 INFO kablam!  --> src/lib.rs:2:1
Oct 31 20:31:00.463 INFO kablam!   |
Oct 31 20:31:00.463 INFO kablam! 2 | #![feature(external_doc)]
Oct 31 20:31:00.463 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:31:00.463 INFO kablam! 
Oct 31 20:31:00.463 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Oct 31 20:31:00.463 INFO kablam!  --> src/lib.rs:4:1
Oct 31 20:31:00.463 INFO kablam!   |
Oct 31 20:31:00.463 INFO kablam! 4 | #![feature(proc_macro, proc_macro_lib, iterator_flatten)]
Oct 31 20:31:00.463 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:31:00.463 INFO kablam! 
Oct 31 20:31:00.467 INFO kablam! error: aborting due to 2 previous errors
Oct 31 20:31:00.467 INFO kablam! 
Oct 31 20:31:00.467 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 20:31:00.467 INFO kablam! error: Could not compile `thunder`.
Oct 31 20:31:00.467 INFO kablam! 
Oct 31 20:31:00.467 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 20:31:00.471 INFO kablam! su: No module specific data is present
Oct 31 20:31:01.303 INFO running `"docker" "rm" "-f" "eaf6b17933a13f2acc234c31c9ee02440ce6ebd4ede4fcd2d34ffc73fb0ccf86"`
Oct 31 20:31:01.679 INFO blam! eaf6b17933a13f2acc234c31c9ee02440ce6ebd4ede4fcd2d34ffc73fb0ccf86
