Jul 12 12:15:57.583 INFO checking chttp-0.1.4 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 12:15:57.583 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 12:15:57.583 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 12:15:57.584 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:15:57.817 INFO blam! 8f62e8fb9a938faf0f1fb262aa06c317d9d2283a2209a38616834f24adcca3c0
Jul 12 12:15:57.820 INFO running `"docker" "start" "-a" "8f62e8fb9a938faf0f1fb262aa06c317d9d2283a2209a38616834f24adcca3c0"`
Jul 12 12:15:58.836 INFO kablam!     Checking ringtail v0.1.1
Jul 12 12:15:59.579 INFO kablam!     Checking chttp v0.1.4 (file:///source)
Jul 12 12:16:02.317 INFO kablam! warning: method is never used: `new`
Jul 12 12:16:02.317 INFO kablam!   --> src/transport.rs:54:5
Jul 12 12:16:02.317 INFO kablam!    |
Jul 12 12:16:02.317 INFO kablam! 54 |     pub fn new() -> Transport {
Jul 12 12:16:02.317 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.326 INFO kablam!    |
Jul 12 12:16:02.326 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 12:16:02.327 INFO kablam! 
Jul 12 12:16:02.327 INFO kablam! warning: method is never used: `is_ready`
Jul 12 12:16:02.327 INFO kablam!   --> src/transport.rs:77:5
Jul 12 12:16:02.327 INFO kablam!    |
Jul 12 12:16:02.327 INFO kablam! 77 |     pub fn is_ready(&self) -> bool {
Jul 12 12:16:02.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.327 INFO kablam! 
Jul 12 12:16:02.327 INFO kablam! warning: method is never used: `cancel`
Jul 12 12:16:02.327 INFO kablam!    --> src/transport.rs:108:5
Jul 12 12:16:02.327 INFO kablam!     |
Jul 12 12:16:02.327 INFO kablam! 108 |     pub fn cancel(&mut self) -> Result<bool, Error> {
Jul 12 12:16:02.327 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.327 INFO kablam! 
Jul 12 12:16:02.682 INFO kablam! warning: method is never used: `new`
Jul 12 12:16:02.682 INFO kablam!   --> src/transport.rs:54:5
Jul 12 12:16:02.682 INFO kablam!    |
Jul 12 12:16:02.682 INFO kablam! 54 |     pub fn new() -> Transport {
Jul 12 12:16:02.682 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.683 INFO kablam!    |
Jul 12 12:16:02.683 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 12:16:02.684 INFO kablam! 
Jul 12 12:16:02.684 INFO kablam! warning: method is never used: `is_ready`
Jul 12 12:16:02.684 INFO kablam!   --> src/transport.rs:77:5
Jul 12 12:16:02.684 INFO kablam!    |
Jul 12 12:16:02.684 INFO kablam! 77 |     pub fn is_ready(&self) -> bool {
Jul 12 12:16:02.684 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.685 INFO kablam! 
Jul 12 12:16:02.686 INFO kablam! warning: method is never used: `cancel`
Jul 12 12:16:02.686 INFO kablam!    --> src/transport.rs:108:5
Jul 12 12:16:02.686 INFO kablam!     |
Jul 12 12:16:02.686 INFO kablam! 108 |     pub fn cancel(&mut self) -> Result<bool, Error> {
Jul 12 12:16:02.686 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:16:02.687 INFO kablam! 
Jul 12 12:16:04.430 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Jul 12 12:16:04.440 INFO kablam! su: No module specific data is present
Jul 12 12:16:04.997 INFO running `"docker" "rm" "-f" "8f62e8fb9a938faf0f1fb262aa06c317d9d2283a2209a38616834f24adcca3c0"`
Jul 12 12:16:05.218 INFO blam! 8f62e8fb9a938faf0f1fb262aa06c317d9d2283a2209a38616834f24adcca3c0