Sep 04 01:52:18.389 INFO checking webmachine-rust-0.0.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 01:52:18.389 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 01:52:18.389 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 01:52:18.611 INFO blam! 29f95f5124a9cfc11b6a82d748c278eb0cf2590aa412a0f82bf5061b68aab6df
Sep 04 01:52:18.613 INFO running `"docker" "start" "-a" "29f95f5124a9cfc11b6a82d748c278eb0cf2590aa412a0f82bf5061b68aab6df"`
Sep 04 01:52:19.385 INFO kablam!     Checking p-macro v0.2.0
Sep 04 01:52:19.385 INFO kablam!     Checking maplit v0.1.6
Sep 04 01:52:19.385 INFO kablam!    Compiling getopts v0.2.18
Sep 04 01:52:19.387 INFO kablam!     Checking cookie v0.2.5
Sep 04 01:52:19.388 INFO kablam!     Checking chrono v0.2.25
Sep 04 01:52:20.506 INFO kablam!     Checking hyper v0.9.18
Sep 04 01:52:21.950 INFO kablam!    Compiling pulldown-cmark v0.0.3
Sep 04 01:52:24.938 INFO kablam!    Compiling skeptic v0.4.0
Sep 04 01:52:26.105 INFO kablam!    Compiling expectest v0.5.1
Sep 04 01:52:27.216 INFO kablam!     Checking webmachine-rust v0.0.0 (file:///source)
Sep 04 01:52:27.937 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 01:52:27.937 INFO kablam!    --> src/lib.rs:126:1
Sep 04 01:52:27.937 INFO kablam!     |
Sep 04 01:52:27.937 INFO kablam! 126 | #[macro_use] extern crate itertools;
Sep 04 01:52:27.937 INFO kablam!     | ^^^^^^^^^^^^
Sep 04 01:52:27.937 INFO kablam!     |
Sep 04 01:52:27.937 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 04 01:52:27.937 INFO kablam! 
Sep 04 01:52:28.284 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 01:52:28.284 INFO kablam!    --> src/lib.rs:126:1
Sep 04 01:52:28.284 INFO kablam!     |
Sep 04 01:52:28.284 INFO kablam! 126 | #[macro_use] extern crate itertools;
Sep 04 01:52:28.284 INFO kablam!     | ^^^^^^^^^^^^
Sep 04 01:52:28.284 INFO kablam!     |
Sep 04 01:52:28.284 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 04 01:52:28.284 INFO kablam! 
Sep 04 01:52:28.286 INFO kablam! warning: unused import: `headers::*`
Sep 04 01:52:28.286 INFO kablam!    --> src/context.rs:261:9
Sep 04 01:52:28.286 INFO kablam!     |
Sep 04 01:52:28.286 INFO kablam! 261 |     use headers::*;
Sep 04 01:52:28.286 INFO kablam!     |         ^^^^^^^^^^
Sep 04 01:52:28.286 INFO kablam! 
Sep 04 01:52:28.289 INFO kablam! warning: unused import: `super::context::*`
Sep 04 01:52:28.290 INFO kablam!   --> src/tests.rs:10:5
Sep 04 01:52:28.290 INFO kablam!    |
Sep 04 01:52:28.290 INFO kablam! 10 | use super::context::*;
Sep 04 01:52:28.290 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 01:52:28.290 INFO kablam! 
Sep 04 01:52:28.290 INFO kablam! warning: unused import: `super::headers::*`
Sep 04 01:52:28.290 INFO kablam!   --> src/tests.rs:11:5
Sep 04 01:52:28.290 INFO kablam!    |
Sep 04 01:52:28.290 INFO kablam! 11 | use super::headers::*;
Sep 04 01:52:28.290 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 01:52:28.290 INFO kablam! 
Sep 04 01:52:28.290 INFO kablam! warning: unused import: `chrono::*`
Sep 04 01:52:28.290 INFO kablam!   --> src/tests.rs:15:5
Sep 04 01:52:28.290 INFO kablam!    |
Sep 04 01:52:28.290 INFO kablam! 15 | use chrono::*;
Sep 04 01:52:28.290 INFO kablam!    |     ^^^^^^^^^
Sep 04 01:52:28.290 INFO kablam! 
Sep 04 01:52:28.292 INFO kablam! warning: unused import: `headers::*`
Sep 04 01:52:28.292 INFO kablam!  --> src/content_negotiation_tests.rs:3:5
Sep 04 01:52:28.292 INFO kablam!   |
Sep 04 01:52:28.292 INFO kablam! 3 | use headers::*;
Sep 04 01:52:28.292 INFO kablam!   |     ^^^^^^^^^^
Sep 04 01:52:28.292 INFO kablam! 
Sep 04 01:52:28.292 INFO kablam! warning: unused import: `context::*`
Sep 04 01:52:28.292 INFO kablam!  --> src/content_negotiation_tests.rs:4:5
Sep 04 01:52:28.292 INFO kablam!   |
Sep 04 01:52:28.292 INFO kablam! 4 | use context::*;
Sep 04 01:52:28.292 INFO kablam!   |     ^^^^^^^^^^
Sep 04 01:52:28.292 INFO kablam! 
Sep 04 01:52:28.997 INFO kablam! warning: variable does not need to be mutable
Sep 04 01:52:28.997 INFO kablam!   --> src/headers.rs:13:34
Sep 04 01:52:28.997 INFO kablam!    |
Sep 04 01:52:28.997 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Sep 04 01:52:28.997 INFO kablam!    |                                  ----^^
Sep 04 01:52:28.997 INFO kablam!    |                                  |
Sep 04 01:52:28.997 INFO kablam!    |                                  help: remove this `mut`
Sep 04 01:52:28.997 INFO kablam!    |
Sep 04 01:52:28.997 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 01:52:28.997 INFO kablam! 
Sep 04 01:52:29.611 INFO kablam! warning: variable does not need to be mutable
Sep 04 01:52:29.611 INFO kablam!   --> src/headers.rs:13:34
Sep 04 01:52:29.611 INFO kablam!    |
Sep 04 01:52:29.611 INFO kablam! 13 |     values.into_iter().batching(|mut it| {
Sep 04 01:52:29.611 INFO kablam!    |                                  ----^^
Sep 04 01:52:29.611 INFO kablam!    |                                  |
Sep 04 01:52:29.611 INFO kablam!    |                                  help: remove this `mut`
Sep 04 01:52:29.611 INFO kablam!    |
Sep 04 01:52:29.611 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 01:52:29.611 INFO kablam! 
Sep 04 01:52:29.994 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.75s
Sep 04 01:52:30.003 INFO kablam! su: No module specific data is present
Sep 04 01:52:30.372 INFO running `"docker" "rm" "-f" "29f95f5124a9cfc11b6a82d748c278eb0cf2590aa412a0f82bf5061b68aab6df"`
Sep 04 01:52:30.459 INFO blam! 29f95f5124a9cfc11b6a82d748c278eb0cf2590aa412a0f82bf5061b68aab6df