Sep 17 21:18:36.383 INFO checking mioco-0.8.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:18:36.384 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:18:36.384 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:18:36.515 INFO blam! 4b7a41bc7f8abe6dc1a66d244069fdd6690922981999b7f26eecd5e93897e277
Sep 17 21:18:36.517 INFO running `"docker" "start" "-a" "4b7a41bc7f8abe6dc1a66d244069fdd6690922981999b7f26eecd5e93897e277"`
Sep 17 21:18:37.347 INFO kablam! usermod: no changes
Sep 17 21:18:37.628 INFO kablam!     Checking slab v0.2.0
Sep 17 21:18:37.631 INFO kablam!    Compiling context v1.0.1
Sep 17 21:18:37.631 INFO kablam!     Checking miow v0.1.5
Sep 17 21:18:37.939 INFO kablam!     Checking mio v0.5.1
Sep 17 21:18:39.130 INFO kablam!     Checking mioco v0.8.1 (/source)
Sep 17 21:18:40.288 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Sep 17 21:18:40.288 INFO kablam!   --> src/sync/mpsc.rs:35:5
Sep 17 21:18:40.288 INFO kablam!    |
Sep 17 21:18:40.288 INFO kablam! 26 | struct ReceiverCore<T> {
Sep 17 21:18:40.288 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Sep 17 21:18:40.288 INFO kablam! ...
Sep 17 21:18:40.288 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Sep 17 21:18:40.288 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 17 21:18:40.288 INFO kablam! 
Sep 17 21:18:40.288 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Sep 17 21:18:40.288 INFO kablam!   --> src/timer.rs:47:5
Sep 17 21:18:40.288 INFO kablam!    |
Sep 17 21:18:40.288 INFO kablam! 18 | struct TimerCore {
Sep 17 21:18:40.288 INFO kablam!    | - `src::timer::TimerCore` declared as private
Sep 17 21:18:40.288 INFO kablam! ...
Sep 17 21:18:40.288 INFO kablam! 47 |     type Raw = TimerCore;
Sep 17 21:18:40.288 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 17 21:18:40.288 INFO kablam! 
Sep 17 21:18:40.309 INFO kablam! error: aborting due to 2 previous errors
Sep 17 21:18:40.309 INFO kablam! 
Sep 17 21:18:40.309 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Sep 17 21:18:40.318 INFO kablam! error: Could not compile `mioco`.
Sep 17 21:18:40.318 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:18:40.730 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Sep 17 21:18:40.730 INFO kablam!   --> src/sync/mpsc.rs:35:5
Sep 17 21:18:40.730 INFO kablam!    |
Sep 17 21:18:40.730 INFO kablam! 26 | struct ReceiverCore<T> {
Sep 17 21:18:40.730 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Sep 17 21:18:40.730 INFO kablam! ...
Sep 17 21:18:40.730 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Sep 17 21:18:40.730 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 17 21:18:40.730 INFO kablam! 
Sep 17 21:18:40.730 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Sep 17 21:18:40.730 INFO kablam!   --> src/timer.rs:47:5
Sep 17 21:18:40.730 INFO kablam!    |
Sep 17 21:18:40.730 INFO kablam! 18 | struct TimerCore {
Sep 17 21:18:40.730 INFO kablam!    | - `src::timer::TimerCore` declared as private
Sep 17 21:18:40.730 INFO kablam! ...
Sep 17 21:18:40.730 INFO kablam! 47 |     type Raw = TimerCore;
Sep 17 21:18:40.730 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 17 21:18:40.730 INFO kablam! 
Sep 17 21:18:40.763 INFO kablam! error: aborting due to 2 previous errors
Sep 17 21:18:40.763 INFO kablam! 
Sep 17 21:18:40.763 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Sep 17 21:18:40.775 INFO kablam! error: Could not compile `mioco`.
Sep 17 21:18:40.775 INFO kablam! 
Sep 17 21:18:40.775 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 21:18:40.776 INFO kablam! su: No module specific data is present
Sep 17 21:18:41.454 INFO running `"docker" "rm" "-f" "4b7a41bc7f8abe6dc1a66d244069fdd6690922981999b7f26eecd5e93897e277"`
Sep 17 21:18:41.542 INFO blam! 4b7a41bc7f8abe6dc1a66d244069fdd6690922981999b7f26eecd5e93897e277