Sep 14 13:07:40.013 INFO checking mioco-0.8.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:07:40.013 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:07:40.013 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:07:40.170 INFO blam! fc4a61778df1eb8458994160a7c8b2b7da794bac179d7d4bb32454193617c8db
Sep 14 13:07:40.176 INFO running `"docker" "start" "-a" "fc4a61778df1eb8458994160a7c8b2b7da794bac179d7d4bb32454193617c8db"`
Sep 14 13:07:41.056 INFO kablam! usermod: no changes
Sep 14 13:07:41.290 INFO kablam!     Checking slab v0.2.0
Sep 14 13:07:41.295 INFO kablam!    Compiling context v1.0.1
Sep 14 13:07:42.636 INFO kablam!     Checking mioco v0.8.1 (file:///source)
Sep 14 13:07:43.936 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Sep 14 13:07:43.936 INFO kablam!   --> src/sync/mpsc.rs:35:5
Sep 14 13:07:43.936 INFO kablam!    |
Sep 14 13:07:43.936 INFO kablam! 26 | struct ReceiverCore<T> {
Sep 14 13:07:43.936 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Sep 14 13:07:43.936 INFO kablam! ...
Sep 14 13:07:43.936 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Sep 14 13:07:43.936 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 14 13:07:43.936 INFO kablam! 
Sep 14 13:07:43.937 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Sep 14 13:07:43.937 INFO kablam!   --> src/timer.rs:47:5
Sep 14 13:07:43.937 INFO kablam!    |
Sep 14 13:07:43.937 INFO kablam! 18 | struct TimerCore {
Sep 14 13:07:43.937 INFO kablam!    | - `src::timer::TimerCore` declared as private
Sep 14 13:07:43.937 INFO kablam! ...
Sep 14 13:07:43.937 INFO kablam! 47 |     type Raw = TimerCore;
Sep 14 13:07:43.937 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 14 13:07:43.937 INFO kablam! 
Sep 14 13:07:43.973 INFO kablam! error: aborting due to 2 previous errors
Sep 14 13:07:43.973 INFO kablam! 
Sep 14 13:07:43.973 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Sep 14 13:07:43.982 INFO kablam! error: Could not compile `mioco`.
Sep 14 13:07:43.982 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:07:44.711 INFO kablam! error[E0446]: private type `src::sync::mpsc::ReceiverCore<T>` in public interface
Sep 14 13:07:44.711 INFO kablam!   --> src/sync/mpsc.rs:35:5
Sep 14 13:07:44.711 INFO kablam!    |
Sep 14 13:07:44.711 INFO kablam! 26 | struct ReceiverCore<T> {
Sep 14 13:07:44.711 INFO kablam!    | - `src::sync::mpsc::ReceiverCore<T>` declared as private
Sep 14 13:07:44.711 INFO kablam! ...
Sep 14 13:07:44.711 INFO kablam! 35 |     type Raw = ReceiverCore<T>;
Sep 14 13:07:44.711 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 14 13:07:44.711 INFO kablam! 
Sep 14 13:07:44.711 INFO kablam! error[E0446]: private type `src::timer::TimerCore` in public interface
Sep 14 13:07:44.711 INFO kablam!   --> src/timer.rs:47:5
Sep 14 13:07:44.711 INFO kablam!    |
Sep 14 13:07:44.711 INFO kablam! 18 | struct TimerCore {
Sep 14 13:07:44.711 INFO kablam!    | - `src::timer::TimerCore` declared as private
Sep 14 13:07:44.711 INFO kablam! ...
Sep 14 13:07:44.711 INFO kablam! 47 |     type Raw = TimerCore;
Sep 14 13:07:44.711 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^ can't leak private type
Sep 14 13:07:44.711 INFO kablam! 
Sep 14 13:07:44.745 INFO kablam! error: aborting due to 2 previous errors
Sep 14 13:07:44.745 INFO kablam! 
Sep 14 13:07:44.745 INFO kablam! For more information about this error, try `rustc --explain E0446`.
Sep 14 13:07:44.765 INFO kablam! error: Could not compile `mioco`.
Sep 14 13:07:44.765 INFO kablam! 
Sep 14 13:07:44.765 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:07:44.767 INFO kablam! su: No module specific data is present
Sep 14 13:07:45.598 INFO running `"docker" "rm" "-f" "fc4a61778df1eb8458994160a7c8b2b7da794bac179d7d4bb32454193617c8db"`
Sep 14 13:07:45.809 INFO blam! fc4a61778df1eb8458994160a7c8b2b7da794bac179d7d4bb32454193617c8db