Jul 11 17:35:33.892 INFO checking webmachine-rust-0.0.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 17:35:33.892 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:35:33.892 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:35:33.892 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/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 11 17:35:34.118 INFO blam! 4e11b58353b482dce1d3d7357c57d687bc8003379389a122e886515d0aa7002a
Jul 11 17:35:34.120 INFO running `"docker" "start" "-a" "4e11b58353b482dce1d3d7357c57d687bc8003379389a122e886515d0aa7002a"`
Jul 11 17:35:35.174 INFO kablam!     Checking p-macro v0.2.0
Jul 11 17:35:35.183 INFO kablam!    Compiling getopts v0.2.18
Jul 11 17:35:35.220 INFO kablam!     Checking cookie v0.2.5
Jul 11 17:35:36.603 INFO kablam!     Checking hyper v0.9.18
Jul 11 17:35:41.231 INFO kablam!    Compiling pulldown-cmark v0.0.3
Jul 11 17:35:51.432 INFO kablam!    Compiling skeptic v0.4.0
Jul 11 17:35:55.414 INFO kablam!    Compiling expectest v0.5.1
Jul 11 17:35:55.429 INFO kablam!     Checking webmachine-rust v0.0.0 (file:///source)
Jul 11 17:35:56.775 INFO kablam! warning: unused `#[macro_use]` import
Jul 11 17:35:56.775 INFO kablam!    --> src/lib.rs:126:1
Jul 11 17:35:56.775 INFO kablam!     |
Jul 11 17:35:56.775 INFO kablam! 126 | #[macro_use] extern crate itertools;
Jul 11 17:35:56.775 INFO kablam!     | ^^^^^^^^^^^^
Jul 11 17:35:56.775 INFO kablam!     |
Jul 11 17:35:56.775 INFO kablam!     = note: #[warn(unused_imports)] on by default
Jul 11 17:35:56.775 INFO kablam! 
Jul 11 17:35:59.268 INFO kablam! warning: variable does not need to be mutable
Jul 11 17:35:59.268 INFO kablam!   --> src/headers.rs:13:34
Jul 11 17:35:59.268 INFO kablam!    |
Jul 11 17:35:59.268 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Jul 11 17:35:59.268 INFO kablam!    |                                  ----^^
Jul 11 17:35:59.268 INFO kablam!    |                                  |
Jul 11 17:35:59.268 INFO kablam!    |                                  help: remove this `mut`
Jul 11 17:35:59.268 INFO kablam!    |
Jul 11 17:35:59.268 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 17:35:59.268 INFO kablam! 
Jul 11 17:35:59.492 INFO kablam! warning: unused `#[macro_use]` import
Jul 11 17:35:59.492 INFO kablam!    --> src/lib.rs:126:1
Jul 11 17:35:59.492 INFO kablam!     |
Jul 11 17:35:59.492 INFO kablam! 126 | #[macro_use] extern crate itertools;
Jul 11 17:35:59.492 INFO kablam!     | ^^^^^^^^^^^^
Jul 11 17:35:59.493 INFO kablam!     |
Jul 11 17:35:59.493 INFO kablam!     = note: #[warn(unused_imports)] on by default
Jul 11 17:35:59.493 INFO kablam! 
Jul 11 17:35:59.494 INFO kablam! warning: unused import: `headers::*`
Jul 11 17:35:59.494 INFO kablam!    --> src/context.rs:261:9
Jul 11 17:35:59.494 INFO kablam!     |
Jul 11 17:35:59.494 INFO kablam! 261 |     use headers::*;
Jul 11 17:35:59.494 INFO kablam!     |         ^^^^^^^^^^
Jul 11 17:35:59.494 INFO kablam! 
Jul 11 17:35:59.523 INFO kablam! warning: unused import: `super::context::*`
Jul 11 17:35:59.523 INFO kablam!   --> src/tests.rs:10:5
Jul 11 17:35:59.523 INFO kablam!    |
Jul 11 17:35:59.523 INFO kablam! 10 | use super::context::*;
Jul 11 17:35:59.523 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Jul 11 17:35:59.524 INFO kablam! 
Jul 11 17:35:59.524 INFO kablam! warning: unused import: `super::headers::*`
Jul 11 17:35:59.524 INFO kablam!   --> src/tests.rs:11:5
Jul 11 17:35:59.525 INFO kablam!    |
Jul 11 17:35:59.525 INFO kablam! 11 | use super::headers::*;
Jul 11 17:35:59.525 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Jul 11 17:35:59.525 INFO kablam! 
Jul 11 17:35:59.526 INFO kablam! warning: unused import: `chrono::*`
Jul 11 17:35:59.526 INFO kablam!   --> src/tests.rs:15:5
Jul 11 17:35:59.526 INFO kablam!    |
Jul 11 17:35:59.526 INFO kablam! 15 | use chrono::*;
Jul 11 17:35:59.526 INFO kablam!    |     ^^^^^^^^^
Jul 11 17:35:59.526 INFO kablam! 
Jul 11 17:35:59.531 INFO kablam! warning: unused import: `headers::*`
Jul 11 17:35:59.531 INFO kablam!  --> src/content_negotiation_tests.rs:3:5
Jul 11 17:35:59.531 INFO kablam!   |
Jul 11 17:35:59.531 INFO kablam! 3 | use headers::*;
Jul 11 17:35:59.531 INFO kablam!   |     ^^^^^^^^^^
Jul 11 17:35:59.547 INFO kablam! 
Jul 11 17:35:59.548 INFO kablam! warning: unused import: `context::*`
Jul 11 17:35:59.548 INFO kablam!  --> src/content_negotiation_tests.rs:4:5
Jul 11 17:35:59.548 INFO kablam!   |
Jul 11 17:35:59.548 INFO kablam! 4 | use context::*;
Jul 11 17:35:59.548 INFO kablam!   |     ^^^^^^^^^^
Jul 11 17:35:59.548 INFO kablam! 
Jul 11 17:36:02.263 INFO kablam! warning: variable does not need to be mutable
Jul 11 17:36:02.263 INFO kablam!   --> src/headers.rs:13:34
Jul 11 17:36:02.263 INFO kablam!    |
Jul 11 17:36:02.263 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Jul 11 17:36:02.263 INFO kablam!    |                                  ----^^
Jul 11 17:36:02.263 INFO kablam!    |                                  |
Jul 11 17:36:02.263 INFO kablam!    |                                  help: remove this `mut`
Jul 11 17:36:02.264 INFO kablam!    |
Jul 11 17:36:02.264 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 17:36:02.264 INFO kablam! 
Jul 11 17:36:02.897 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.90s
Jul 11 17:36:02.921 INFO kablam! su: No module specific data is present
Jul 11 17:36:03.475 INFO running `"docker" "rm" "-f" "4e11b58353b482dce1d3d7357c57d687bc8003379389a122e886515d0aa7002a"`
Jul 11 17:36:03.648 INFO blam! 4e11b58353b482dce1d3d7357c57d687bc8003379389a122e886515d0aa7002a