Sep 14 12:05:57.278 INFO checking pact_mock_server-0.2.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:05:57.278 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:05:57.278 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:05:57.665 INFO blam! 14956adae2df956535d88410e72f052aa00ce06970b6d9edfe90fb12ae94d36f
Sep 14 12:05:57.667 INFO running `"docker" "start" "-a" "14956adae2df956535d88410e72f052aa00ce06970b6d9edfe90fb12ae94d36f"`
Sep 14 12:05:58.776 INFO kablam! usermod: no changes
Sep 14 12:05:58.999 INFO kablam!     Checking p-macro v0.2.0
Sep 14 12:05:58.999 INFO kablam!     Checking semver v0.2.3
Sep 14 12:05:58.999 INFO kablam!     Checking sxd-document v0.2.6
Sep 14 12:05:59.003 INFO kablam!    Compiling pulldown-cmark v0.0.3
Sep 14 12:05:59.023 INFO kablam!     Checking quickcheck v0.2.27
Sep 14 12:06:02.807 INFO kablam!     Checking pact_matching v0.2.2
Sep 14 12:06:02.926 INFO kablam!    Compiling skeptic v0.4.0
Sep 14 12:06:05.255 INFO kablam!    Compiling expectest v0.5.1
Sep 14 12:06:07.851 INFO kablam!     Checking pact_mock_server v0.2.2 (file:///source)
Sep 14 12:06:09.331 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:09.331 INFO kablam!   --> src/lib.rs:51:1
Sep 14 12:06:09.331 INFO kablam!    |
Sep 14 12:06:09.331 INFO kablam! 51 | #[macro_use] extern crate p_macro;
Sep 14 12:06:09.331 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:09.331 INFO kablam!    |
Sep 14 12:06:09.331 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 12:06:09.331 INFO kablam! 
Sep 14 12:06:09.331 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:09.331 INFO kablam!   --> src/lib.rs:58:1
Sep 14 12:06:09.331 INFO kablam!    |
Sep 14 12:06:09.331 INFO kablam! 58 | #[macro_use] extern crate hyper;
Sep 14 12:06:09.331 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:09.331 INFO kablam! 
Sep 14 12:06:09.331 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:09.331 INFO kablam!   --> src/lib.rs:60:1
Sep 14 12:06:09.331 INFO kablam!    |
Sep 14 12:06:09.331 INFO kablam! 60 | #[macro_use] extern crate itertools;
Sep 14 12:06:09.331 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:09.331 INFO kablam! 
Sep 14 12:06:09.807 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:06:09.807 INFO kablam!    --> src/lib.rs:504:13
Sep 14 12:06:09.807 INFO kablam!     |
Sep 14 12:06:09.807 INFO kablam! 504 |         let mut server_ref = unsafe { &mut *server_raw };
Sep 14 12:06:09.807 INFO kablam!     |             ----^^^^^^^^^^
Sep 14 12:06:09.807 INFO kablam!     |             |
Sep 14 12:06:09.807 INFO kablam!     |             help: remove this `mut`
Sep 14 12:06:09.807 INFO kablam!     |
Sep 14 12:06:09.807 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 12:06:09.807 INFO kablam! 
Sep 14 12:06:10.227 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:10.227 INFO kablam!   --> src/lib.rs:51:1
Sep 14 12:06:10.227 INFO kablam!    |
Sep 14 12:06:10.227 INFO kablam! 51 | #[macro_use] extern crate p_macro;
Sep 14 12:06:10.227 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:10.227 INFO kablam!    |
Sep 14 12:06:10.227 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 12:06:10.227 INFO kablam! 
Sep 14 12:06:10.227 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:10.227 INFO kablam!   --> src/lib.rs:52:1
Sep 14 12:06:10.227 INFO kablam!    |
Sep 14 12:06:10.227 INFO kablam! 52 | #[macro_use] extern crate maplit;
Sep 14 12:06:10.227 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:10.227 INFO kablam! 
Sep 14 12:06:10.227 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:10.227 INFO kablam!   --> src/lib.rs:58:1
Sep 14 12:06:10.227 INFO kablam!    |
Sep 14 12:06:10.227 INFO kablam! 58 | #[macro_use] extern crate hyper;
Sep 14 12:06:10.227 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:10.227 INFO kablam! 
Sep 14 12:06:10.227 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:06:10.227 INFO kablam!   --> src/lib.rs:60:1
Sep 14 12:06:10.227 INFO kablam!    |
Sep 14 12:06:10.227 INFO kablam! 60 | #[macro_use] extern crate itertools;
Sep 14 12:06:10.227 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 12:06:10.227 INFO kablam! 
Sep 14 12:06:10.639 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:06:10.639 INFO kablam!    --> src/lib.rs:504:13
Sep 14 12:06:10.639 INFO kablam!     |
Sep 14 12:06:10.639 INFO kablam! 504 |         let mut server_ref = unsafe { &mut *server_raw };
Sep 14 12:06:10.639 INFO kablam!     |             ----^^^^^^^^^^
Sep 14 12:06:10.639 INFO kablam!     |             |
Sep 14 12:06:10.639 INFO kablam!     |             help: remove this `mut`
Sep 14 12:06:10.639 INFO kablam!     |
Sep 14 12:06:10.639 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 12:06:10.639 INFO kablam! 
Sep 14 12:06:10.735 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.94s
Sep 14 12:06:10.742 INFO kablam! su: No module specific data is present
Sep 14 12:06:11.437 INFO running `"docker" "rm" "-f" "14956adae2df956535d88410e72f052aa00ce06970b6d9edfe90fb12ae94d36f"`
Sep 14 12:06:11.561 INFO blam! 14956adae2df956535d88410e72f052aa00ce06970b6d9edfe90fb12ae94d36f