Aug 11 06:50:14.570 INFO checking pact_matching-0.2.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 06:50:14.570 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:50:14.570 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:50:14.570 INFO running `"docker" "create" "-v" "/tmp/crater.5jKvDAmYQtNb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 06:50:14.826 INFO blam! 2d171f59a4df1600c63531e62ecfea987593d04aa60a03d5ec592a07162e42b3
Aug 11 06:50:14.828 INFO running `"docker" "start" "-a" "2d171f59a4df1600c63531e62ecfea987593d04aa60a03d5ec592a07162e42b3"`
Aug 11 06:50:15.912 INFO kablam!     Checking difference v0.4.1
Aug 11 06:50:15.917 INFO kablam!     Checking expectest v0.4.1
Aug 11 06:50:16.956 INFO kablam!     Checking pact_matching v0.2.2 (file:///source)
Aug 11 06:50:19.765 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 06:50:19.765 INFO kablam!    --> src/lib.rs:332:1
Aug 11 06:50:19.765 INFO kablam!     |
Aug 11 06:50:19.765 INFO kablam! 332 | #[macro_use] extern crate p_macro;
Aug 11 06:50:19.765 INFO kablam!     | ^^^^^^^^^^^^
Aug 11 06:50:19.765 INFO kablam!     |
Aug 11 06:50:19.765 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 06:50:19.765 INFO kablam! 
Aug 11 06:50:19.765 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 06:50:19.765 INFO kablam!    --> src/lib.rs:342:1
Aug 11 06:50:19.765 INFO kablam!     |
Aug 11 06:50:19.765 INFO kablam! 342 | #[macro_use] extern crate hyper;
Aug 11 06:50:19.765 INFO kablam!     | ^^^^^^^^^^^^
Aug 11 06:50:19.765 INFO kablam! 
Aug 11 06:50:21.728 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 06:50:21.728 INFO kablam!    --> src/lib.rs:342:1
Aug 11 06:50:21.728 INFO kablam!     |
Aug 11 06:50:21.728 INFO kablam! 342 | #[macro_use] extern crate hyper;
Aug 11 06:50:21.728 INFO kablam!     | ^^^^^^^^^^^^
Aug 11 06:50:21.729 INFO kablam!     |
Aug 11 06:50:21.729 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 06:50:21.729 INFO kablam! 
Aug 11 06:50:21.748 INFO kablam! warning: unused import: `std::io::prelude::*`
Aug 11 06:50:21.748 INFO kablam!  --> src/models/tests.rs:6:5
Aug 11 06:50:21.748 INFO kablam!   |
Aug 11 06:50:21.748 INFO kablam! 6 | use std::io::prelude::*;
Aug 11 06:50:21.748 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 11 06:50:21.748 INFO kablam! 
Aug 11 06:50:21.785 INFO kablam! warning: unused import: `path_exp::*`
Aug 11 06:50:21.785 INFO kablam!    --> src/matchers.rs:329:9
Aug 11 06:50:21.785 INFO kablam!     |
Aug 11 06:50:21.785 INFO kablam! 329 |     use path_exp::*;
Aug 11 06:50:21.786 INFO kablam!     |         ^^^^^^^^^^^
Aug 11 06:50:21.786 INFO kablam! 
Aug 11 06:50:21.809 INFO kablam! warning: unused import: `matchers::*`
Aug 11 06:50:21.809 INFO kablam!    --> src/json.rs:361:9
Aug 11 06:50:21.809 INFO kablam!     |
Aug 11 06:50:21.809 INFO kablam! 361 |     use matchers::*;
Aug 11 06:50:21.809 INFO kablam!     |         ^^^^^^^^^^^
Aug 11 06:50:21.820 INFO kablam! 
Aug 11 06:50:22.076 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Aug 11 06:50:22.076 INFO kablam!   --> src/models/tests.rs:10:31
Aug 11 06:50:22.076 INFO kablam!    |
Aug 11 06:50:22.076 INFO kablam! 10 | use std::hash::{Hash, Hasher, SipHasher};
Aug 11 06:50:22.076 INFO kablam!    |                               ^^^^^^^^^
Aug 11 06:50:22.076 INFO kablam!    |
Aug 11 06:50:22.076 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 11 06:50:22.077 INFO kablam! 
Aug 11 06:50:22.078 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Aug 11 06:50:22.078 INFO kablam!     --> src/models/tests.rs:1095:17
Aug 11 06:50:22.078 INFO kablam!      |
Aug 11 06:50:22.078 INFO kablam! 1095 |     let mut s = SipHasher::new();
Aug 11 06:50:22.078 INFO kablam!      |                 ^^^^^^^^^^^^^^
Aug 11 06:50:22.078 INFO kablam! 
Aug 11 06:50:24.003 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:24.003 INFO kablam!    --> src/models/mod.rs:451:17
Aug 11 06:50:24.003 INFO kablam!     |
Aug 11 06:50:24.004 INFO kablam! 451 |             let mut map = json.as_object_mut().unwrap();
Aug 11 06:50:24.004 INFO kablam!     |                 ----^^^
Aug 11 06:50:24.004 INFO kablam!     |                 |
Aug 11 06:50:24.004 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:24.004 INFO kablam!     |
Aug 11 06:50:24.004 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 06:50:24.004 INFO kablam! 
Aug 11 06:50:24.041 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:24.042 INFO kablam!    --> src/models/mod.rs:566:17
Aug 11 06:50:24.042 INFO kablam!     |
Aug 11 06:50:24.042 INFO kablam! 566 |             let mut map = json.as_object_mut().unwrap();
Aug 11 06:50:24.042 INFO kablam!     |                 ----^^^
Aug 11 06:50:24.042 INFO kablam!     |                 |
Aug 11 06:50:24.042 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:24.043 INFO kablam! 
Aug 11 06:50:24.091 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:24.091 INFO kablam!    --> src/models/mod.rs:719:17
Aug 11 06:50:24.092 INFO kablam!     |
Aug 11 06:50:24.092 INFO kablam! 719 |             let mut map = value.as_object_mut().unwrap();
Aug 11 06:50:24.092 INFO kablam!     |                 ----^^^
Aug 11 06:50:24.092 INFO kablam!     |                 |
Aug 11 06:50:24.092 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:24.092 INFO kablam! 
Aug 11 06:50:24.247 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:24.247 INFO kablam!     --> src/models/mod.rs:1060:28
Aug 11 06:50:24.247 INFO kablam!      |
Aug 11 06:50:24.247 INFO kablam! 1060 |                 .batching(|mut it| {
Aug 11 06:50:24.247 INFO kablam!      |                            ----^^
Aug 11 06:50:24.247 INFO kablam!      |                            |
Aug 11 06:50:24.248 INFO kablam!      |                            help: remove this `mut`
Aug 11 06:50:24.248 INFO kablam! 
Aug 11 06:50:24.974 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Aug 11 06:50:24.974 INFO kablam!     --> src/models/tests.rs:1095:17
Aug 11 06:50:24.974 INFO kablam!      |
Aug 11 06:50:24.974 INFO kablam! 1095 |     let mut s = SipHasher::new();
Aug 11 06:50:24.974 INFO kablam!      |                 ^^^^^^^^^^^^^^
Aug 11 06:50:24.975 INFO kablam! 
Aug 11 06:50:28.321 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 06:50:28.321 INFO kablam!  --> tests/tests.rs:3:1
Aug 11 06:50:28.321 INFO kablam!   |
Aug 11 06:50:28.321 INFO kablam! 3 | #[macro_use] extern crate p_macro;
Aug 11 06:50:28.321 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 06:50:28.321 INFO kablam!   |
Aug 11 06:50:28.321 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 06:50:28.321 INFO kablam! 
Aug 11 06:50:28.502 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:28.502 INFO kablam!    --> src/models/mod.rs:451:17
Aug 11 06:50:28.502 INFO kablam!     |
Aug 11 06:50:28.502 INFO kablam! 451 |             let mut map = json.as_object_mut().unwrap();
Aug 11 06:50:28.502 INFO kablam!     |                 ----^^^
Aug 11 06:50:28.502 INFO kablam!     |                 |
Aug 11 06:50:28.502 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:28.503 INFO kablam!     |
Aug 11 06:50:28.503 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 06:50:28.503 INFO kablam! 
Aug 11 06:50:28.534 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:28.534 INFO kablam!    --> src/models/mod.rs:566:17
Aug 11 06:50:28.534 INFO kablam!     |
Aug 11 06:50:28.534 INFO kablam! 566 |             let mut map = json.as_object_mut().unwrap();
Aug 11 06:50:28.534 INFO kablam!     |                 ----^^^
Aug 11 06:50:28.534 INFO kablam!     |                 |
Aug 11 06:50:28.534 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:28.534 INFO kablam! 
Aug 11 06:50:28.575 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:28.575 INFO kablam!    --> src/models/mod.rs:719:17
Aug 11 06:50:28.575 INFO kablam!     |
Aug 11 06:50:28.575 INFO kablam! 719 |             let mut map = value.as_object_mut().unwrap();
Aug 11 06:50:28.575 INFO kablam!     |                 ----^^^
Aug 11 06:50:28.575 INFO kablam!     |                 |
Aug 11 06:50:28.575 INFO kablam!     |                 help: remove this `mut`
Aug 11 06:50:28.575 INFO kablam! 
Aug 11 06:50:28.731 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:50:28.731 INFO kablam!     --> src/models/mod.rs:1060:28
Aug 11 06:50:28.731 INFO kablam!      |
Aug 11 06:50:28.731 INFO kablam! 1060 |                 .batching(|mut it| {
Aug 11 06:50:28.731 INFO kablam!      |                            ----^^
Aug 11 06:50:28.731 INFO kablam!      |                            |
Aug 11 06:50:28.731 INFO kablam!      |                            help: remove this `mut`
Aug 11 06:50:28.731 INFO kablam! 
Aug 11 06:50:34.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
Aug 11 06:50:34.449 INFO kablam! su: No module specific data is present
Aug 11 06:50:35.224 INFO running `"docker" "rm" "-f" "2d171f59a4df1600c63531e62ecfea987593d04aa60a03d5ec592a07162e42b3"`
Aug 11 06:50:35.445 INFO blam! 2d171f59a4df1600c63531e62ecfea987593d04aa60a03d5ec592a07162e42b3