Aug 02 06:57:28.837 INFO checking ignite-0.1.2 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:57:28.837 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:57:28.837 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:57:28.837 INFO running `"docker" "create" "-v" "/tmp/crater.6kLdjHtbOAPl:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+tmplazy:/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 02 06:57:29.004 INFO blam! 5e4f1fbe3976c3051e4d1cb297ef0186853b1550850bf5ecabe3dfebbedaa93c
Aug 02 06:57:29.006 INFO running `"docker" "start" "-a" "5e4f1fbe3976c3051e4d1cb297ef0186853b1550850bf5ecabe3dfebbedaa93c"`
Aug 02 06:57:31.008 INFO kablam!     Checking terminal_size v0.1.7
Aug 02 06:57:31.383 INFO kablam!     Checking ignite v0.1.2 (file:///source)
Aug 02 06:57:31.918 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:57:31.919 INFO kablam!  --> src/lib.rs:6:1
Aug 02 06:57:31.919 INFO kablam!   |
Aug 02 06:57:31.919 INFO kablam! 6 | #![feature(test)]
Aug 02 06:57:31.919 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 06:57:31.919 INFO kablam! 
Aug 02 06:57:31.919 INFO kablam! error: aborting due to previous error
Aug 02 06:57:31.919 INFO kablam! 
Aug 02 06:57:31.920 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:57:31.925 INFO kablam! error: Could not compile `ignite`.
Aug 02 06:57:31.925 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 06:57:31.972 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 06:57:31.972 INFO kablam!  --> src/lib.rs:6:1
Aug 02 06:57:31.972 INFO kablam!   |
Aug 02 06:57:31.972 INFO kablam! 6 | #![feature(test)]
Aug 02 06:57:31.972 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 06:57:31.972 INFO kablam! 
Aug 02 06:57:31.974 INFO kablam! error: aborting due to previous error
Aug 02 06:57:31.974 INFO kablam! 
Aug 02 06:57:31.974 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 06:57:31.979 INFO kablam! error: Could not compile `ignite`.
Aug 02 06:57:31.979 INFO kablam! 
Aug 02 06:57:31.979 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 06:57:31.981 INFO kablam! su: No module specific data is present
Aug 02 06:57:32.880 INFO running `"docker" "rm" "-f" "5e4f1fbe3976c3051e4d1cb297ef0186853b1550850bf5ecabe3dfebbedaa93c"`
Aug 02 06:57:32.961 INFO blam! 5e4f1fbe3976c3051e4d1cb297ef0186853b1550850bf5ecabe3dfebbedaa93c