Aug 29 23:40:13.538 INFO checking travis-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 23:40:13.538 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 23:40:13.538 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 23:40:13.689 INFO blam! 02d5cc4d3804a6687374f88177541d220d17b5d0243b0a670f6924c7907d459a
Aug 29 23:40:13.691 INFO running `"docker" "start" "-a" "02d5cc4d3804a6687374f88177541d220d17b5d0243b0a670f6924c7907d459a"`
Aug 29 23:40:14.459 INFO kablam!     Checking travis v0.1.1 (file:///source)
Aug 29 23:40:19.387 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:40:19.387 INFO kablam!    --> src/lib.rs:264:29
Aug 29 23:40:19.387 INFO kablam!     |
Aug 29 23:40:19.387 INFO kablam! 264 |                         let mut headers = req.headers_mut();
Aug 29 23:40:19.388 INFO kablam!     |                             ----^^^^^^^
Aug 29 23:40:19.388 INFO kablam!     |                             |
Aug 29 23:40:19.388 INFO kablam!     |                             help: remove this `mut`
Aug 29 23:40:19.388 INFO kablam!     |
Aug 29 23:40:19.388 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 23:40:19.388 INFO kablam! 
Aug 29 23:40:19.436 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:40:19.436 INFO kablam!    --> src/lib.rs:442:21
Aug 29 23:40:19.436 INFO kablam!     |
Aug 29 23:40:19.436 INFO kablam! 442 |                 let mut headers = req.headers_mut();
Aug 29 23:40:19.436 INFO kablam!     |                     ----^^^^^^^
Aug 29 23:40:19.436 INFO kablam!     |                     |
Aug 29 23:40:19.437 INFO kablam!     |                     help: remove this `mut`
Aug 29 23:40:19.437 INFO kablam! 
Aug 29 23:40:19.609 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:40:19.609 INFO kablam!    --> src/lib.rs:264:29
Aug 29 23:40:19.609 INFO kablam!     |
Aug 29 23:40:19.609 INFO kablam! 264 |                         let mut headers = req.headers_mut();
Aug 29 23:40:19.610 INFO kablam!     |                             ----^^^^^^^
Aug 29 23:40:19.610 INFO kablam!     |                             |
Aug 29 23:40:19.610 INFO kablam!     |                             help: remove this `mut`
Aug 29 23:40:19.610 INFO kablam!     |
Aug 29 23:40:19.610 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 23:40:19.610 INFO kablam! 
Aug 29 23:40:19.666 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:40:19.666 INFO kablam!    --> src/lib.rs:442:21
Aug 29 23:40:19.666 INFO kablam!     |
Aug 29 23:40:19.666 INFO kablam! 442 |                 let mut headers = req.headers_mut();
Aug 29 23:40:19.666 INFO kablam!     |                     ----^^^^^^^
Aug 29 23:40:19.666 INFO kablam!     |                     |
Aug 29 23:40:19.666 INFO kablam!     |                     help: remove this `mut`
Aug 29 23:40:19.667 INFO kablam! 
Aug 29 23:40:22.318 INFO kablam! error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
Aug 29 23:40:22.318 INFO kablam!   --> examples/demo.rs:60:50
Aug 29 23:40:22.318 INFO kablam!    |
Aug 29 23:40:22.318 INFO kablam! 60 |             let builds = travis.builds(repo.slug.as_ref());
Aug 29 23:40:22.318 INFO kablam!    |                                                  ^^^^^^
Aug 29 23:40:22.318 INFO kablam! 
Aug 29 23:40:22.324 INFO kablam! error: aborting due to previous error
Aug 29 23:40:22.324 INFO kablam! 
Aug 29 23:40:22.324 INFO kablam! For more information about this error, try `rustc --explain E0283`.
Aug 29 23:40:22.341 INFO kablam! error: Could not compile `travis`.
Aug 29 23:40:22.341 INFO kablam! 
Aug 29 23:40:22.341 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 23:40:22.343 INFO kablam! su: No module specific data is present
Aug 29 23:40:22.694 INFO running `"docker" "rm" "-f" "02d5cc4d3804a6687374f88177541d220d17b5d0243b0a670f6924c7907d459a"`
Aug 29 23:40:22.800 INFO blam! 02d5cc4d3804a6687374f88177541d220d17b5d0243b0a670f6924c7907d459a