Aug 30 22:00:34.844 INFO checking chill-0.2.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 22:00:34.844 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 22:00:34.844 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:00:35.022 INFO blam! 56c92221ea0a3eade25d632663b75642a5dc64ec45a1d35c39e01146f640bbf2
Aug 30 22:00:35.024 INFO running `"docker" "start" "-a" "56c92221ea0a3eade25d632663b75642a5dc64ec45a1d35c39e01146f640bbf2"`
Aug 30 22:00:35.669 INFO kablam!     Checking uuid v0.2.3
Aug 30 22:00:36.452 INFO kablam!     Checking chill v0.2.1 (file:///source)
Aug 30 22:00:40.599 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 22:00:40.599 INFO kablam!   --> src/client.rs:50:12
Aug 30 22:00:40.599 INFO kablam!    |
Aug 30 22:00:40.599 INFO kablam! 50 |         Ok((Client { transport: transport }))
Aug 30 22:00:40.599 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 22:00:40.599 INFO kablam!    |
Aug 30 22:00:40.599 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 22:00:40.599 INFO kablam! 
Aug 30 22:00:41.239 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 22:00:41.239 INFO kablam!   --> src/client.rs:50:12
Aug 30 22:00:41.239 INFO kablam!    |
Aug 30 22:00:41.239 INFO kablam! 50 |         Ok((Client { transport: transport }))
Aug 30 22:00:41.239 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 22:00:41.239 INFO kablam!    |
Aug 30 22:00:41.239 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 22:00:41.239 INFO kablam! 
Aug 30 22:00:41.283 INFO kablam! error[E0277]: the trait bound `mime::Mime: serde::Serialize` is not satisfied
Aug 30 22:00:41.283 INFO kablam!    --> src/attachment.rs:326:33
Aug 30 22:00:41.283 INFO kablam!     |
Aug 30 22:00:41.283 INFO kablam! 326 |                 try!(serializer.serialize_struct_elt("content_type", &content_type));
Aug 30 22:00:41.283 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^^ the trait `serde::Serialize` is not implemented for `mime::Mime`
Aug 30 22:00:41.283 INFO kablam!     |
Aug 30 22:00:41.283 INFO kablam!     = note: required because of the requirements on the impl of `serde::Serialize` for `&mime::Mime`
Aug 30 22:00:41.284 INFO kablam! 
Aug 30 22:00:42.229 INFO kablam! error: aborting due to previous error
Aug 30 22:00:42.229 INFO kablam! 
Aug 30 22:00:42.229 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 30 22:00:42.241 INFO kablam! error: Could not compile `chill`.
Aug 30 22:00:42.241 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 22:00:42.318 INFO kablam! error[E0277]: the trait bound `mime::Mime: serde::Serialize` is not satisfied
Aug 30 22:00:42.318 INFO kablam!    --> src/attachment.rs:326:33
Aug 30 22:00:42.318 INFO kablam!     |
Aug 30 22:00:42.318 INFO kablam! 326 |                 try!(serializer.serialize_struct_elt("content_type", &content_type));
Aug 30 22:00:42.318 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^^ the trait `serde::Serialize` is not implemented for `mime::Mime`
Aug 30 22:00:42.318 INFO kablam!     |
Aug 30 22:00:42.318 INFO kablam!     = note: required because of the requirements on the impl of `serde::Serialize` for `&mime::Mime`
Aug 30 22:00:42.318 INFO kablam! 
Aug 30 22:00:44.249 INFO kablam! error: aborting due to previous error
Aug 30 22:00:44.249 INFO kablam! 
Aug 30 22:00:44.249 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 30 22:00:44.266 INFO kablam! error: Could not compile `chill`.
Aug 30 22:00:44.267 INFO kablam! 
Aug 30 22:00:44.267 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 22:00:44.268 INFO kablam! su: No module specific data is present
Aug 30 22:00:45.231 INFO running `"docker" "rm" "-f" "56c92221ea0a3eade25d632663b75642a5dc64ec45a1d35c39e01146f640bbf2"`
Aug 30 22:00:45.350 INFO blam! 56c92221ea0a3eade25d632663b75642a5dc64ec45a1d35c39e01146f640bbf2