Aug 10 23:33:57.446 INFO checking travis-0.1.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:33:57.446 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:33:57.446 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:33:57.446 INFO running `"docker" "create" "-v" "/tmp/crater.OOPU80HsoBhV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:33:57.737 INFO blam! 70934cf7179937a34f31e62b751659136e5d1da8541f4f1f981fe73322edebb9
Aug 10 23:33:57.739 INFO running `"docker" "start" "-a" "70934cf7179937a34f31e62b751659136e5d1da8541f4f1f981fe73322edebb9"`
Aug 10 23:33:59.351 INFO kablam!     Checking travis v0.1.1 (file:///source)
Aug 10 23:34:07.247 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:34:07.247 INFO kablam!    --> src/lib.rs:264:29
Aug 10 23:34:07.247 INFO kablam!     |
Aug 10 23:34:07.247 INFO kablam! 264 |                         let mut headers = req.headers_mut();
Aug 10 23:34:07.247 INFO kablam!     |                             ----^^^^^^^
Aug 10 23:34:07.247 INFO kablam!     |                             |
Aug 10 23:34:07.248 INFO kablam!     |                             help: remove this `mut`
Aug 10 23:34:07.248 INFO kablam!     |
Aug 10 23:34:07.248 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 23:34:07.248 INFO kablam! 
Aug 10 23:34:07.297 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:34:07.297 INFO kablam!    --> src/lib.rs:442:21
Aug 10 23:34:07.297 INFO kablam!     |
Aug 10 23:34:07.297 INFO kablam! 442 |                 let mut headers = req.headers_mut();
Aug 10 23:34:07.297 INFO kablam!     |                     ----^^^^^^^
Aug 10 23:34:07.297 INFO kablam!     |                     |
Aug 10 23:34:07.297 INFO kablam!     |                     help: remove this `mut`
Aug 10 23:34:07.297 INFO kablam! 
Aug 10 23:34:07.695 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:34:07.695 INFO kablam!    --> src/lib.rs:264:29
Aug 10 23:34:07.695 INFO kablam!     |
Aug 10 23:34:07.695 INFO kablam! 264 |                         let mut headers = req.headers_mut();
Aug 10 23:34:07.695 INFO kablam!     |                             ----^^^^^^^
Aug 10 23:34:07.696 INFO kablam!     |                             |
Aug 10 23:34:07.696 INFO kablam!     |                             help: remove this `mut`
Aug 10 23:34:07.696 INFO kablam!     |
Aug 10 23:34:07.696 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 23:34:07.696 INFO kablam! 
Aug 10 23:34:07.842 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:34:07.842 INFO kablam!    --> src/lib.rs:442:21
Aug 10 23:34:07.842 INFO kablam!     |
Aug 10 23:34:07.843 INFO kablam! 442 |                 let mut headers = req.headers_mut();
Aug 10 23:34:07.843 INFO kablam!     |                     ----^^^^^^^
Aug 10 23:34:07.843 INFO kablam!     |                     |
Aug 10 23:34:07.843 INFO kablam!     |                     help: remove this `mut`
Aug 10 23:34:07.843 INFO kablam! 
Aug 10 23:34:10.416 INFO kablam! error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
Aug 10 23:34:10.416 INFO kablam!   --> examples/demo.rs:60:50
Aug 10 23:34:10.416 INFO kablam!    |
Aug 10 23:34:10.416 INFO kablam! 60 |             let builds = travis.builds(repo.slug.as_ref());
Aug 10 23:34:10.416 INFO kablam!    |                                                  ^^^^^^
Aug 10 23:34:10.416 INFO kablam! 
Aug 10 23:34:10.421 INFO kablam! error: aborting due to previous error
Aug 10 23:34:10.421 INFO kablam! 
Aug 10 23:34:10.422 INFO kablam! For more information about this error, try `rustc --explain E0283`.
Aug 10 23:34:10.440 INFO kablam! error: Could not compile `travis`.
Aug 10 23:34:10.440 INFO kablam! 
Aug 10 23:34:10.440 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 23:34:10.442 INFO kablam! su: No module specific data is present
Aug 10 23:34:11.015 INFO running `"docker" "rm" "-f" "70934cf7179937a34f31e62b751659136e5d1da8541f4f1f981fe73322edebb9"`
Aug 10 23:34:11.143 INFO blam! 70934cf7179937a34f31e62b751659136e5d1da8541f4f1f981fe73322edebb9