Sep 06 02:47:35.442 INFO checking pact_matching-0.2.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 02:47:35.442 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 02:47:35.442 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:47:35.718 INFO blam! f03ad2af0521ca7b33d0aaeb5c29bb91583fad28f09a8212cac53665a0c8c697
Sep 06 02:47:35.720 INFO running `"docker" "start" "-a" "f03ad2af0521ca7b33d0aaeb5c29bb91583fad28f09a8212cac53665a0c8c697"`
Sep 06 02:47:36.525 INFO kablam! usermod: no changes
Sep 06 02:47:36.637 INFO kablam!     Checking expectest v0.4.1
Sep 06 02:47:36.637 INFO kablam!     Checking pact_matching v0.2.2 (file:///source)
Sep 06 02:47:37.913 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 02:47:37.913 INFO kablam!    --> src/lib.rs:332:1
Sep 06 02:47:37.913 INFO kablam!     |
Sep 06 02:47:37.913 INFO kablam! 332 | #[macro_use] extern crate p_macro;
Sep 06 02:47:37.913 INFO kablam!     | ^^^^^^^^^^^^
Sep 06 02:47:37.913 INFO kablam!     |
Sep 06 02:47:37.913 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 06 02:47:37.913 INFO kablam! 
Sep 06 02:47:37.913 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 02:47:37.913 INFO kablam!    --> src/lib.rs:342:1
Sep 06 02:47:37.913 INFO kablam!     |
Sep 06 02:47:37.913 INFO kablam! 342 | #[macro_use] extern crate hyper;
Sep 06 02:47:37.913 INFO kablam!     | ^^^^^^^^^^^^
Sep 06 02:47:37.913 INFO kablam! 
Sep 06 02:47:38.730 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 02:47:38.730 INFO kablam!    --> src/lib.rs:342:1
Sep 06 02:47:38.730 INFO kablam!     |
Sep 06 02:47:38.730 INFO kablam! 342 | #[macro_use] extern crate hyper;
Sep 06 02:47:38.730 INFO kablam!     | ^^^^^^^^^^^^
Sep 06 02:47:38.730 INFO kablam!     |
Sep 06 02:47:38.730 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 06 02:47:38.730 INFO kablam! 
Sep 06 02:47:38.734 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 06 02:47:38.734 INFO kablam!  --> src/models/tests.rs:6:5
Sep 06 02:47:38.734 INFO kablam!   |
Sep 06 02:47:38.734 INFO kablam! 6 | use std::io::prelude::*;
Sep 06 02:47:38.734 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 06 02:47:38.734 INFO kablam! 
Sep 06 02:47:38.742 INFO kablam! warning: unused import: `path_exp::*`
Sep 06 02:47:38.742 INFO kablam!    --> src/matchers.rs:329:9
Sep 06 02:47:38.742 INFO kablam!     |
Sep 06 02:47:38.742 INFO kablam! 329 |     use path_exp::*;
Sep 06 02:47:38.742 INFO kablam!     |         ^^^^^^^^^^^
Sep 06 02:47:38.742 INFO kablam! 
Sep 06 02:47:38.746 INFO kablam! warning: unused import: `matchers::*`
Sep 06 02:47:38.746 INFO kablam!    --> src/json.rs:361:9
Sep 06 02:47:38.746 INFO kablam!     |
Sep 06 02:47:38.746 INFO kablam! 361 |     use matchers::*;
Sep 06 02:47:38.746 INFO kablam!     |         ^^^^^^^^^^^
Sep 06 02:47:38.746 INFO kablam! 
Sep 06 02:47:38.874 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 02:47:38.874 INFO kablam!   --> src/models/tests.rs:10:31
Sep 06 02:47:38.874 INFO kablam!    |
Sep 06 02:47:38.874 INFO kablam! 10 | use std::hash::{Hash, Hasher, SipHasher};
Sep 06 02:47:38.874 INFO kablam!    |                               ^^^^^^^^^
Sep 06 02:47:38.878 INFO kablam!    |
Sep 06 02:47:38.878 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 06 02:47:38.878 INFO kablam! 
Sep 06 02:47:38.878 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 02:47:38.878 INFO kablam!     --> src/models/tests.rs:1095:17
Sep 06 02:47:38.878 INFO kablam!      |
Sep 06 02:47:38.878 INFO kablam! 1095 |     let mut s = SipHasher::new();
Sep 06 02:47:38.878 INFO kablam!      |                 ^^^^^^^^^^^^^^
Sep 06 02:47:38.878 INFO kablam! 
Sep 06 02:47:39.047 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:39.047 INFO kablam!    --> src/models/mod.rs:451:17
Sep 06 02:47:39.047 INFO kablam!     |
Sep 06 02:47:39.047 INFO kablam! 451 |             let mut map = json.as_object_mut().unwrap();
Sep 06 02:47:39.047 INFO kablam!     |                 ----^^^
Sep 06 02:47:39.047 INFO kablam!     |                 |
Sep 06 02:47:39.047 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:39.047 INFO kablam!     |
Sep 06 02:47:39.047 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 02:47:39.047 INFO kablam! 
Sep 06 02:47:39.062 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:39.062 INFO kablam!    --> src/models/mod.rs:566:17
Sep 06 02:47:39.062 INFO kablam!     |
Sep 06 02:47:39.062 INFO kablam! 566 |             let mut map = json.as_object_mut().unwrap();
Sep 06 02:47:39.062 INFO kablam!     |                 ----^^^
Sep 06 02:47:39.062 INFO kablam!     |                 |
Sep 06 02:47:39.062 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:39.062 INFO kablam! 
Sep 06 02:47:39.074 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:39.074 INFO kablam!    --> src/models/mod.rs:719:17
Sep 06 02:47:39.074 INFO kablam!     |
Sep 06 02:47:39.074 INFO kablam! 719 |             let mut map = value.as_object_mut().unwrap();
Sep 06 02:47:39.074 INFO kablam!     |                 ----^^^
Sep 06 02:47:39.074 INFO kablam!     |                 |
Sep 06 02:47:39.074 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:39.074 INFO kablam! 
Sep 06 02:47:39.116 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:39.116 INFO kablam!     --> src/models/mod.rs:1060:28
Sep 06 02:47:39.116 INFO kablam!      |
Sep 06 02:47:39.116 INFO kablam! 1060 |                 .batching(|mut it| {
Sep 06 02:47:39.116 INFO kablam!      |                            ----^^
Sep 06 02:47:39.116 INFO kablam!      |                            |
Sep 06 02:47:39.116 INFO kablam!      |                            help: remove this `mut`
Sep 06 02:47:39.116 INFO kablam! 
Sep 06 02:47:39.704 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 02:47:39.704 INFO kablam!     --> src/models/tests.rs:1095:17
Sep 06 02:47:39.704 INFO kablam!      |
Sep 06 02:47:39.704 INFO kablam! 1095 |     let mut s = SipHasher::new();
Sep 06 02:47:39.704 INFO kablam!      |                 ^^^^^^^^^^^^^^
Sep 06 02:47:39.704 INFO kablam! 
Sep 06 02:47:40.706 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:40.706 INFO kablam!    --> src/models/mod.rs:451:17
Sep 06 02:47:40.706 INFO kablam!     |
Sep 06 02:47:40.706 INFO kablam! 451 |             let mut map = json.as_object_mut().unwrap();
Sep 06 02:47:40.706 INFO kablam!     |                 ----^^^
Sep 06 02:47:40.706 INFO kablam!     |                 |
Sep 06 02:47:40.706 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:40.706 INFO kablam!     |
Sep 06 02:47:40.706 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 02:47:40.706 INFO kablam! 
Sep 06 02:47:40.716 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:40.716 INFO kablam!    --> src/models/mod.rs:566:17
Sep 06 02:47:40.716 INFO kablam!     |
Sep 06 02:47:40.716 INFO kablam! 566 |             let mut map = json.as_object_mut().unwrap();
Sep 06 02:47:40.716 INFO kablam!     |                 ----^^^
Sep 06 02:47:40.716 INFO kablam!     |                 |
Sep 06 02:47:40.716 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:40.721 INFO kablam! 
Sep 06 02:47:40.734 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:40.734 INFO kablam!    --> src/models/mod.rs:719:17
Sep 06 02:47:40.734 INFO kablam!     |
Sep 06 02:47:40.734 INFO kablam! 719 |             let mut map = value.as_object_mut().unwrap();
Sep 06 02:47:40.734 INFO kablam!     |                 ----^^^
Sep 06 02:47:40.734 INFO kablam!     |                 |
Sep 06 02:47:40.734 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:47:40.734 INFO kablam! 
Sep 06 02:47:40.774 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:47:40.774 INFO kablam!     --> src/models/mod.rs:1060:28
Sep 06 02:47:40.774 INFO kablam!      |
Sep 06 02:47:40.774 INFO kablam! 1060 |                 .batching(|mut it| {
Sep 06 02:47:40.774 INFO kablam!      |                            ----^^
Sep 06 02:47:40.774 INFO kablam!      |                            |
Sep 06 02:47:40.774 INFO kablam!      |                            help: remove this `mut`
Sep 06 02:47:40.774 INFO kablam! 
Sep 06 02:47:41.598 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 02:47:41.599 INFO kablam!  --> tests/tests.rs:3:1
Sep 06 02:47:41.599 INFO kablam!   |
Sep 06 02:47:41.599 INFO kablam! 3 | #[macro_use] extern crate p_macro;
Sep 06 02:47:41.599 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 02:47:41.599 INFO kablam!   |
Sep 06 02:47:41.599 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 02:47:41.599 INFO kablam! 
Sep 06 02:47:43.937 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.39s
Sep 06 02:47:43.948 INFO kablam! su: No module specific data is present
Sep 06 02:47:45.005 INFO running `"docker" "rm" "-f" "f03ad2af0521ca7b33d0aaeb5c29bb91583fad28f09a8212cac53665a0c8c697"`
Sep 06 02:47:45.130 INFO blam! f03ad2af0521ca7b33d0aaeb5c29bb91583fad28f09a8212cac53665a0c8c697