Aug 29 21:53:27.606 INFO checking webmachine-rust-0.0.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 21:53:27.606 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 21:53:27.606 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 21:53:27.778 INFO blam! 1ad3d311ad6ac05a2b96a56415b0858c7a4be2b158f0f07e3a33824714609d60
Aug 29 21:53:27.781 INFO running `"docker" "start" "-a" "1ad3d311ad6ac05a2b96a56415b0858c7a4be2b158f0f07e3a33824714609d60"`
Aug 29 21:53:28.521 INFO kablam!     Checking p-macro v0.2.0
Aug 29 21:53:28.521 INFO kablam!     Checking itertools v0.4.19
Aug 29 21:53:28.522 INFO kablam!    Compiling getopts v0.2.18
Aug 29 21:53:28.528 INFO kablam!     Checking cookie v0.2.5
Aug 29 21:53:29.620 INFO kablam!     Checking hyper v0.9.18
Aug 29 21:53:31.400 INFO kablam!    Compiling pulldown-cmark v0.0.3
Aug 29 21:53:35.969 INFO kablam!    Compiling skeptic v0.4.0
Aug 29 21:53:37.914 INFO kablam!    Compiling expectest v0.5.1
Aug 29 21:53:38.743 INFO kablam!     Checking webmachine-rust v0.0.0 (file:///source)
Aug 29 21:53:39.814 INFO kablam! warning: unused `#[macro_use]` import
Aug 29 21:53:39.814 INFO kablam!    --> src/lib.rs:126:1
Aug 29 21:53:39.814 INFO kablam!     |
Aug 29 21:53:39.814 INFO kablam! 126 | #[macro_use] extern crate itertools;
Aug 29 21:53:39.814 INFO kablam!     | ^^^^^^^^^^^^
Aug 29 21:53:39.815 INFO kablam!     |
Aug 29 21:53:39.815 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 29 21:53:39.815 INFO kablam! 
Aug 29 21:53:40.846 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:53:40.846 INFO kablam!   --> src/headers.rs:13:34
Aug 29 21:53:40.846 INFO kablam!    |
Aug 29 21:53:40.846 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Aug 29 21:53:40.846 INFO kablam!    |                                  ----^^
Aug 29 21:53:40.846 INFO kablam!    |                                  |
Aug 29 21:53:40.846 INFO kablam!    |                                  help: remove this `mut`
Aug 29 21:53:40.846 INFO kablam!    |
Aug 29 21:53:40.846 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 21:53:40.846 INFO kablam! 
Aug 29 21:53:41.136 INFO kablam! warning: unused `#[macro_use]` import
Aug 29 21:53:41.136 INFO kablam!    --> src/lib.rs:126:1
Aug 29 21:53:41.136 INFO kablam!     |
Aug 29 21:53:41.136 INFO kablam! 126 | #[macro_use] extern crate itertools;
Aug 29 21:53:41.136 INFO kablam!     | ^^^^^^^^^^^^
Aug 29 21:53:41.136 INFO kablam!     |
Aug 29 21:53:41.137 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 29 21:53:41.137 INFO kablam! 
Aug 29 21:53:41.139 INFO kablam! warning: unused import: `headers::*`
Aug 29 21:53:41.139 INFO kablam!    --> src/context.rs:261:9
Aug 29 21:53:41.139 INFO kablam!     |
Aug 29 21:53:41.139 INFO kablam! 261 |     use headers::*;
Aug 29 21:53:41.139 INFO kablam!     |         ^^^^^^^^^^
Aug 29 21:53:41.139 INFO kablam! 
Aug 29 21:53:41.145 INFO kablam! warning: unused import: `super::context::*`
Aug 29 21:53:41.145 INFO kablam!   --> src/tests.rs:10:5
Aug 29 21:53:41.145 INFO kablam!    |
Aug 29 21:53:41.145 INFO kablam! 10 | use super::context::*;
Aug 29 21:53:41.145 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 29 21:53:41.145 INFO kablam! 
Aug 29 21:53:41.145 INFO kablam! warning: unused import: `super::headers::*`
Aug 29 21:53:41.146 INFO kablam!   --> src/tests.rs:11:5
Aug 29 21:53:41.146 INFO kablam!    |
Aug 29 21:53:41.146 INFO kablam! 11 | use super::headers::*;
Aug 29 21:53:41.146 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 29 21:53:41.146 INFO kablam! 
Aug 29 21:53:41.146 INFO kablam! warning: unused import: `chrono::*`
Aug 29 21:53:41.146 INFO kablam!   --> src/tests.rs:15:5
Aug 29 21:53:41.146 INFO kablam!    |
Aug 29 21:53:41.146 INFO kablam! 15 | use chrono::*;
Aug 29 21:53:41.146 INFO kablam!    |     ^^^^^^^^^
Aug 29 21:53:41.146 INFO kablam! 
Aug 29 21:53:41.150 INFO kablam! warning: unused import: `headers::*`
Aug 29 21:53:41.150 INFO kablam!  --> src/content_negotiation_tests.rs:3:5
Aug 29 21:53:41.150 INFO kablam!   |
Aug 29 21:53:41.150 INFO kablam! 3 | use headers::*;
Aug 29 21:53:41.150 INFO kablam!   |     ^^^^^^^^^^
Aug 29 21:53:41.150 INFO kablam! 
Aug 29 21:53:41.150 INFO kablam! warning: unused import: `context::*`
Aug 29 21:53:41.150 INFO kablam!  --> src/content_negotiation_tests.rs:4:5
Aug 29 21:53:41.150 INFO kablam!   |
Aug 29 21:53:41.151 INFO kablam! 4 | use context::*;
Aug 29 21:53:41.151 INFO kablam!   |     ^^^^^^^^^^
Aug 29 21:53:41.151 INFO kablam! 
Aug 29 21:53:43.393 INFO kablam! warning: variable does not need to be mutable
Aug 29 21:53:43.393 INFO kablam!   --> src/headers.rs:13:34
Aug 29 21:53:43.393 INFO kablam!    |
Aug 29 21:53:43.393 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Aug 29 21:53:43.393 INFO kablam!    |                                  ----^^
Aug 29 21:53:43.393 INFO kablam!    |                                  |
Aug 29 21:53:43.393 INFO kablam!    |                                  help: remove this `mut`
Aug 29 21:53:43.393 INFO kablam!    |
Aug 29 21:53:43.393 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 21:53:43.393 INFO kablam! 
Aug 29 21:53:44.177 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.78s
Aug 29 21:53:44.187 INFO kablam! su: No module specific data is present
Aug 29 21:53:44.643 INFO running `"docker" "rm" "-f" "1ad3d311ad6ac05a2b96a56415b0858c7a4be2b158f0f07e3a33824714609d60"`
Aug 29 21:53:44.794 INFO blam! 1ad3d311ad6ac05a2b96a56415b0858c7a4be2b158f0f07e3a33824714609d60