Sep 05 23:40:13.192 INFO checking specs_messenger-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 23:40:13.192 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 23:40:13.193 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 23:40:13.390 INFO blam! 8a8c40a399778c073e9766604964b83c82ed5976403c48bd450138c04b131196
Sep 05 23:40:13.393 INFO running `"docker" "start" "-a" "8a8c40a399778c073e9766604964b83c82ed5976403c48bd450138c04b131196"`
Sep 05 23:40:14.454 INFO kablam! usermod: no changes
Sep 05 23:40:14.596 INFO kablam!     Checking specs v0.11.2
Sep 05 23:40:17.410 INFO kablam!     Checking specs_messenger v0.1.0 (file:///source)
Sep 05 23:40:18.261 INFO kablam! error[E0053]: method `build` has an incompatible type for trait
Sep 05 23:40:18.261 INFO kablam!   --> src/messenger_bundle.rs:31:5
Sep 05 23:40:18.261 INFO kablam!    |
Sep 05 23:40:18.261 INFO kablam! 31 | /     fn build(
Sep 05 23:40:18.261 INFO kablam! 32 | |         self,
Sep 05 23:40:18.261 INFO kablam! 33 | |         world: &mut World,
Sep 05 23:40:18.261 INFO kablam! 34 | |         dispatch_builder: DispatcherBuilder<'a, 'b>,
Sep 05 23:40:18.261 INFO kablam! ...  |
Sep 05 23:40:18.261 INFO kablam! 42 | |         ))
Sep 05 23:40:18.261 INFO kablam! 43 | |     }
Sep 05 23:40:18.261 INFO kablam!    | |_____^ expected struct `specs::world::World`, found struct `specs::World`
Sep 05 23:40:18.261 INFO kablam!    |
Sep 05 23:40:18.261 INFO kablam!    = note: expected type `fn(messenger_bundle::MessengerBundle<T>, &mut specs::world::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result<specs::DispatcherBuilder<'a, 'b>, ()>`
Sep 05 23:40:18.261 INFO kablam!               found type `fn(messenger_bundle::MessengerBundle<T>, &mut specs::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result<specs::DispatcherBuilder<'a, 'b>, ()>`
Sep 05 23:40:18.261 INFO kablam! note: Perhaps two different versions of crate `specs` are being used?
Sep 05 23:40:18.261 INFO kablam!   --> src/messenger_bundle.rs:31:5
Sep 05 23:40:18.261 INFO kablam!    |
Sep 05 23:40:18.262 INFO kablam! 31 | /     fn build(
Sep 05 23:40:18.262 INFO kablam! 32 | |         self,
Sep 05 23:40:18.262 INFO kablam! 33 | |         world: &mut World,
Sep 05 23:40:18.262 INFO kablam! 34 | |         dispatch_builder: DispatcherBuilder<'a, 'b>,
Sep 05 23:40:18.262 INFO kablam! ...  |
Sep 05 23:40:18.262 INFO kablam! 42 | |         ))
Sep 05 23:40:18.262 INFO kablam! 43 | |     }
Sep 05 23:40:18.262 INFO kablam!    | |_____^
Sep 05 23:40:18.262 INFO kablam! 
Sep 05 23:40:18.262 INFO kablam! error: aborting due to previous error
Sep 05 23:40:18.262 INFO kablam! 
Sep 05 23:40:18.262 INFO kablam! For more information about this error, try `rustc --explain E0053`.
Sep 05 23:40:18.267 INFO kablam! error: Could not compile `specs_messenger`.
Sep 05 23:40:18.267 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 23:40:18.686 INFO kablam! error[E0053]: method `build` has an incompatible type for trait
Sep 05 23:40:18.686 INFO kablam!   --> src/messenger_bundle.rs:31:5
Sep 05 23:40:18.686 INFO kablam!    |
Sep 05 23:40:18.686 INFO kablam! 31 | /     fn build(
Sep 05 23:40:18.686 INFO kablam! 32 | |         self,
Sep 05 23:40:18.686 INFO kablam! 33 | |         world: &mut World,
Sep 05 23:40:18.686 INFO kablam! 34 | |         dispatch_builder: DispatcherBuilder<'a, 'b>,
Sep 05 23:40:18.686 INFO kablam! ...  |
Sep 05 23:40:18.686 INFO kablam! 42 | |         ))
Sep 05 23:40:18.686 INFO kablam! 43 | |     }
Sep 05 23:40:18.686 INFO kablam!    | |_____^ expected struct `specs::world::World`, found struct `specs::World`
Sep 05 23:40:18.686 INFO kablam!    |
Sep 05 23:40:18.686 INFO kablam!    = note: expected type `fn(messenger_bundle::MessengerBundle<T>, &mut specs::world::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result<specs::DispatcherBuilder<'a, 'b>, ()>`
Sep 05 23:40:18.686 INFO kablam!               found type `fn(messenger_bundle::MessengerBundle<T>, &mut specs::World, specs::DispatcherBuilder<'a, 'b>) -> std::result::Result<specs::DispatcherBuilder<'a, 'b>, ()>`
Sep 05 23:40:18.686 INFO kablam! note: Perhaps two different versions of crate `specs` are being used?
Sep 05 23:40:18.686 INFO kablam!   --> src/messenger_bundle.rs:31:5
Sep 05 23:40:18.686 INFO kablam!    |
Sep 05 23:40:18.686 INFO kablam! 31 | /     fn build(
Sep 05 23:40:18.686 INFO kablam! 32 | |         self,
Sep 05 23:40:18.686 INFO kablam! 33 | |         world: &mut World,
Sep 05 23:40:18.686 INFO kablam! 34 | |         dispatch_builder: DispatcherBuilder<'a, 'b>,
Sep 05 23:40:18.686 INFO kablam! ...  |
Sep 05 23:40:18.686 INFO kablam! 42 | |         ))
Sep 05 23:40:18.686 INFO kablam! 43 | |     }
Sep 05 23:40:18.686 INFO kablam!    | |_____^
Sep 05 23:40:18.686 INFO kablam! 
Sep 05 23:40:18.690 INFO kablam! error: aborting due to previous error
Sep 05 23:40:18.690 INFO kablam! 
Sep 05 23:40:18.690 INFO kablam! For more information about this error, try `rustc --explain E0053`.
Sep 05 23:40:18.703 INFO kablam! error: Could not compile `specs_messenger`.
Sep 05 23:40:18.703 INFO kablam! 
Sep 05 23:40:18.703 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 23:40:18.706 INFO kablam! su: No module specific data is present
Sep 05 23:40:20.104 INFO running `"docker" "rm" "-f" "8a8c40a399778c073e9766604964b83c82ed5976403c48bd450138c04b131196"`
Sep 05 23:40:20.236 INFO blam! 8a8c40a399778c073e9766604964b83c82ed5976403c48bd450138c04b131196