Aug 02 04:18:22.378 INFO checking mioco-0.8.1 against 1.27.2 for lazy_static-1
Aug 02 04:18:22.378 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:18:22.378 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:18:22.378 INFO running `"docker" "create" "-v" "/tmp/crater.VFRAwNZcLZTn:/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 02 04:18:22.625 INFO blam! 16dff2a84c7b121ae5f23e4dfc6d6a4dea866e995b361d0defcc43fda4c363e4
Aug 02 04:18:22.626 INFO running `"docker" "start" "-a" "16dff2a84c7b121ae5f23e4dfc6d6a4dea866e995b361d0defcc43fda4c363e4"`
Aug 02 04:18:23.876 INFO kablam!     Checking slab v0.2.0
Aug 02 04:18:23.878 INFO kablam!    Compiling context v1.0.1
Aug 02 04:18:26.905 INFO kablam!     Checking mioco v0.8.1 (file:///source)
Aug 02 04:18:30.565 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Aug 02 04:18:30.565 INFO kablam!   --> src/sync/mpsc.rs:35:5
Aug 02 04:18:30.565 INFO kablam!    |
Aug 02 04:18:30.565 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Aug 02 04:18:30.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 02 04:18:30.565 INFO kablam! 
Aug 02 04:18:30.565 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Aug 02 04:18:30.565 INFO kablam!   --> src/timer.rs:47:5
Aug 02 04:18:30.565 INFO kablam!    |
Aug 02 04:18:30.565 INFO kablam! 47 |     type Raw = TimerCore;
Aug 02 04:18:30.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 02 04:18:30.565 INFO kablam! 
Aug 02 04:18:30.586 INFO kablam! error: aborting due to 2 previous errors
Aug 02 04:18:30.587 INFO kablam! 
Aug 02 04:18:30.587 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Aug 02 04:18:30.603 INFO kablam! error: Could not compile `mioco`.
Aug 02 04:18:30.604 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:18:31.510 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Aug 02 04:18:31.510 INFO kablam!   --> src/sync/mpsc.rs:35:5
Aug 02 04:18:31.510 INFO kablam!    |
Aug 02 04:18:31.510 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Aug 02 04:18:31.510 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 02 04:18:31.510 INFO kablam! 
Aug 02 04:18:31.511 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Aug 02 04:18:31.511 INFO kablam!   --> src/timer.rs:47:5
Aug 02 04:18:31.511 INFO kablam!    |
Aug 02 04:18:31.511 INFO kablam! 47 |     type Raw = TimerCore;
Aug 02 04:18:31.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 02 04:18:31.511 INFO kablam! 
Aug 02 04:18:31.539 INFO kablam! error: aborting due to 2 previous errors
Aug 02 04:18:31.539 INFO kablam! 
Aug 02 04:18:31.540 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Aug 02 04:18:31.569 INFO kablam! error: Could not compile `mioco`.
Aug 02 04:18:31.571 INFO kablam! 
Aug 02 04:18:31.571 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 04:18:31.573 INFO kablam! su: No module specific data is present
Aug 02 04:18:32.434 INFO running `"docker" "rm" "-f" "16dff2a84c7b121ae5f23e4dfc6d6a4dea866e995b361d0defcc43fda4c363e4"`
Aug 02 04:18:32.605 INFO blam! 16dff2a84c7b121ae5f23e4dfc6d6a4dea866e995b361d0defcc43fda4c363e4