Aug 01 21:41:12.234 INFO checking special-0.7.8 against 1.27.2 for lazy_static-1
Aug 01 21:41:12.234 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:41:12.234 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:41:12.234 INFO running `"docker" "create" "-v" "/tmp/crater.DVebNbPLGh4p:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 21:41:12.469 INFO blam! c3e21649e21bcea960d4a01929a87bdc87036ea53668b5daad0af74bc04fa7f6
Aug 01 21:41:12.472 INFO running `"docker" "start" "-a" "c3e21649e21bcea960d4a01929a87bdc87036ea53668b5daad0af74bc04fa7f6"`
Aug 01 21:41:13.348 INFO kablam!     Checking random v0.12.2
Aug 01 21:41:13.349 INFO kablam!     Checking special v0.7.8 (file:///source)
Aug 01 21:41:15.514 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 21:41:15.514 INFO kablam!  --> benches/beta.rs:1:1
Aug 01 21:41:15.514 INFO kablam!   |
Aug 01 21:41:15.514 INFO kablam! 1 | #![feature(test)]
Aug 01 21:41:15.514 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 21:41:15.524 INFO kablam! 
Aug 01 21:41:15.525 INFO kablam! error: aborting due to previous error
Aug 01 21:41:15.525 INFO kablam! 
Aug 01 21:41:15.525 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 21:41:15.531 INFO kablam! error: Could not compile `special`.
Aug 01 21:41:15.531 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 21:41:15.538 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 21:41:15.538 INFO kablam!  --> benches/gamma.rs:1:1
Aug 01 21:41:15.538 INFO kablam!   |
Aug 01 21:41:15.538 INFO kablam! 1 | #![feature(test)]
Aug 01 21:41:15.538 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 01 21:41:15.538 INFO kablam! 
Aug 01 21:41:15.539 INFO kablam! error: aborting due to previous error
Aug 01 21:41:15.539 INFO kablam! 
Aug 01 21:41:15.540 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 21:41:15.565 INFO kablam! error: Could not compile `special`.
Aug 01 21:41:15.565 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 21:41:16.014 INFO kablam! error: build failed
Aug 01 21:41:16.015 INFO kablam! su: No module specific data is present
Aug 01 21:41:16.562 INFO running `"docker" "rm" "-f" "c3e21649e21bcea960d4a01929a87bdc87036ea53668b5daad0af74bc04fa7f6"`
Aug 01 21:41:16.733 INFO blam! c3e21649e21bcea960d4a01929a87bdc87036ea53668b5daad0af74bc04fa7f6