Aug 30 10:39:27.474 INFO checking mioco-0.8.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 10:39:27.474 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 10:39:27.474 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:39:27.682 INFO blam! c023b0deef29e3002350975366f022c1d0e1e23c6760ec33310d0d88630a4cdf
Aug 30 10:39:27.684 INFO running `"docker" "start" "-a" "c023b0deef29e3002350975366f022c1d0e1e23c6760ec33310d0d88630a4cdf"`
Aug 30 10:39:28.510 INFO kablam!     Checking slab v0.2.0
Aug 30 10:39:28.511 INFO kablam!    Compiling context v1.0.1
Aug 30 10:39:30.541 INFO kablam!     Checking mioco v0.8.1 (file:///source)
Aug 30 10:39:33.041 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Aug 30 10:39:33.041 INFO kablam!   --> src/sync/mpsc.rs:35:5
Aug 30 10:39:33.041 INFO kablam!    |
Aug 30 10:39:33.041 INFO kablam! 26 | struct ReceiverCore<T> {
Aug 30 10:39:33.041 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Aug 30 10:39:33.042 INFO kablam! ...
Aug 30 10:39:33.042 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Aug 30 10:39:33.042 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 30 10:39:33.042 INFO kablam! 
Aug 30 10:39:33.042 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Aug 30 10:39:33.042 INFO kablam!   --> src/timer.rs:47:5
Aug 30 10:39:33.042 INFO kablam!    |
Aug 30 10:39:33.042 INFO kablam! 18 | struct TimerCore {
Aug 30 10:39:33.042 INFO kablam!    | - `src::timer::TimerCore` declared as private
Aug 30 10:39:33.042 INFO kablam! ...
Aug 30 10:39:33.042 INFO kablam! 47 |     type Raw = TimerCore;
Aug 30 10:39:33.042 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 30 10:39:33.042 INFO kablam! 
Aug 30 10:39:33.070 INFO kablam! error: aborting due to 2 previous errors
Aug 30 10:39:33.070 INFO kablam! 
Aug 30 10:39:33.070 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Aug 30 10:39:33.079 INFO kablam! error: Could not compile `mioco`.
Aug 30 10:39:33.079 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 10:39:33.685 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Aug 30 10:39:33.685 INFO kablam!   --> src/sync/mpsc.rs:35:5
Aug 30 10:39:33.685 INFO kablam!    |
Aug 30 10:39:33.685 INFO kablam! 26 | struct ReceiverCore<T> {
Aug 30 10:39:33.685 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Aug 30 10:39:33.685 INFO kablam! ...
Aug 30 10:39:33.686 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Aug 30 10:39:33.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 30 10:39:33.686 INFO kablam! 
Aug 30 10:39:33.686 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Aug 30 10:39:33.686 INFO kablam!   --> src/timer.rs:47:5
Aug 30 10:39:33.686 INFO kablam!    |
Aug 30 10:39:33.686 INFO kablam! 18 | struct TimerCore {
Aug 30 10:39:33.686 INFO kablam!    | - `src::timer::TimerCore` declared as private
Aug 30 10:39:33.686 INFO kablam! ...
Aug 30 10:39:33.686 INFO kablam! 47 |     type Raw = TimerCore;
Aug 30 10:39:33.686 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Aug 30 10:39:33.686 INFO kablam! 
Aug 30 10:39:33.713 INFO kablam! error: aborting due to 2 previous errors
Aug 30 10:39:33.713 INFO kablam! 
Aug 30 10:39:33.713 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Aug 30 10:39:33.725 INFO kablam! error: Could not compile `mioco`.
Aug 30 10:39:33.725 INFO kablam! 
Aug 30 10:39:33.725 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 10:39:33.726 INFO kablam! su: No module specific data is present
Aug 30 10:39:34.136 INFO running `"docker" "rm" "-f" "c023b0deef29e3002350975366f022c1d0e1e23c6760ec33310d0d88630a4cdf"`
Aug 30 10:39:34.259 INFO blam! c023b0deef29e3002350975366f022c1d0e1e23c6760ec33310d0d88630a4cdf