Aug 01 23:24:03.421 INFO checking rustfm-0.1.2 against 1.27.2 for lazy_static-1
Aug 01 23:24:03.421 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:24:03.421 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:24:03.421 INFO running `"docker" "create" "-v" "/tmp/crater.xuVGLc4KGih4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 23:24:03.698 INFO blam! 89c3bb9079604ec3ba0b05d216dd1aefbae5e83b5a50fb23df1a50fd69ee83c6
Aug 01 23:24:03.700 INFO running `"docker" "start" "-a" "89c3bb9079604ec3ba0b05d216dd1aefbae5e83b5a50fb23df1a50fd69ee83c6"`
Aug 01 23:24:05.078 INFO kablam!     Checking rustfm v0.1.2 (file:///source)
Aug 01 23:24:06.553 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:24:06.553 INFO kablam!  --> src/lib.rs:1:1
Aug 01 23:24:06.553 INFO kablam!   |
Aug 01 23:24:06.553 INFO kablam! 1 | #![feature(custom_derive, plugin)]
Aug 01 23:24:06.553 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:24:06.554 INFO kablam! 
Aug 01 23:24:06.554 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:24:06.554 INFO kablam!  --> src/lib.rs:2:1
Aug 01 23:24:06.554 INFO kablam!   |
Aug 01 23:24:06.554 INFO kablam! 2 | #![feature(proc_macro)]
Aug 01 23:24:06.554 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:24:06.554 INFO kablam! 
Aug 01 23:24:06.555 INFO kablam! error: aborting due to 2 previous errors
Aug 01 23:24:06.564 INFO kablam! 
Aug 01 23:24:06.564 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 23:24:06.573 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:24:06.573 INFO kablam!  --> src/lib.rs:1:1
Aug 01 23:24:06.573 INFO kablam!   |
Aug 01 23:24:06.573 INFO kablam! 1 | #![feature(custom_derive, plugin)]
Aug 01 23:24:06.573 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:24:06.573 INFO kablam! 
Aug 01 23:24:06.574 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 23:24:06.574 INFO kablam!  --> src/lib.rs:2:1
Aug 01 23:24:06.574 INFO kablam!   |
Aug 01 23:24:06.574 INFO kablam! 2 | #![feature(proc_macro)]
Aug 01 23:24:06.574 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 23:24:06.574 INFO kablam! 
Aug 01 23:24:06.575 INFO kablam! error: Could not compile `rustfm`.
Aug 01 23:24:06.575 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 23:24:06.576 INFO kablam! error: aborting due to 2 previous errors
Aug 01 23:24:06.577 INFO kablam! 
Aug 01 23:24:06.577 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 23:24:06.595 INFO kablam! error: Could not compile `rustfm`.
Aug 01 23:24:06.595 INFO kablam! 
Aug 01 23:24:06.595 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 23:24:06.602 INFO kablam! su: No module specific data is present
Aug 01 23:24:07.123 INFO running `"docker" "rm" "-f" "89c3bb9079604ec3ba0b05d216dd1aefbae5e83b5a50fb23df1a50fd69ee83c6"`
Aug 01 23:24:07.292 INFO blam! 89c3bb9079604ec3ba0b05d216dd1aefbae5e83b5a50fb23df1a50fd69ee83c6