Aug 11 16:05:26.793 INFO checking discovery_rust-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 16:05:26.793 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 16:05:26.793 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 16:05:26.793 INFO running `"docker" "create" "-v" "/tmp/crater.TFceL8agrIut:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 16:05:27.044 INFO blam! f43273fdb4f764edcd919566dc62fa914927e7c71873e6f45ef5d68c7555cbdb
Aug 11 16:05:27.046 INFO running `"docker" "start" "-a" "f43273fdb4f764edcd919566dc62fa914927e7c71873e6f45ef5d68c7555cbdb"`
Aug 11 16:05:28.168 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 11 16:05:28.472 INFO kablam!     Checking consul_rust v0.1.0
Aug 11 16:05:33.575 INFO kablam!     Checking discovery_rust v0.1.0 (file:///source)
Aug 11 16:05:37.812 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 16:05:37.813 INFO kablam!  --> src/lib.rs:8:5
Aug 11 16:05:37.813 INFO kablam!   |
Aug 11 16:05:37.813 INFO kablam! 8 | use std::collections::HashMap;
Aug 11 16:05:37.813 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:37.813 INFO kablam!   |
Aug 11 16:05:37.813 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 16:05:37.813 INFO kablam! 
Aug 11 16:05:37.813 INFO kablam! warning: unused imports: `Write`, `self`
Aug 11 16:05:37.813 INFO kablam!  --> src/core/diplomat.rs:9:15
Aug 11 16:05:37.813 INFO kablam!   |
Aug 11 16:05:37.813 INFO kablam! 9 | use std::io::{self, Write};
Aug 11 16:05:37.813 INFO kablam!   |               ^^^^  ^^^^^
Aug 11 16:05:37.813 INFO kablam! 
Aug 11 16:05:37.813 INFO kablam! warning: unused import: `std::iter::FromIterator`
Aug 11 16:05:37.813 INFO kablam!   --> src/core/diplomat.rs:10:5
Aug 11 16:05:37.813 INFO kablam!    |
Aug 11 16:05:37.814 INFO kablam! 10 | use std::iter::FromIterator;
Aug 11 16:05:37.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:37.814 INFO kablam! 
Aug 11 16:05:37.814 INFO kablam! warning: unused import: `Host`
Aug 11 16:05:37.814 INFO kablam!   --> src/core/diplomat.rs:11:11
Aug 11 16:05:37.814 INFO kablam!    |
Aug 11 16:05:37.814 INFO kablam! 11 | use url::{Host, Url};
Aug 11 16:05:37.814 INFO kablam!    |           ^^^^
Aug 11 16:05:37.814 INFO kablam! 
Aug 11 16:05:38.194 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 16:05:38.194 INFO kablam!  --> src/lib.rs:8:5
Aug 11 16:05:38.195 INFO kablam!   |
Aug 11 16:05:38.195 INFO kablam! 8 | use std::collections::HashMap;
Aug 11 16:05:38.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:38.195 INFO kablam!   |
Aug 11 16:05:38.195 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 16:05:38.195 INFO kablam! 
Aug 11 16:05:38.195 INFO kablam! warning: unused imports: `Write`, `self`
Aug 11 16:05:38.195 INFO kablam!  --> src/core/diplomat.rs:9:15
Aug 11 16:05:38.195 INFO kablam!   |
Aug 11 16:05:38.196 INFO kablam! 9 | use std::io::{self, Write};
Aug 11 16:05:38.196 INFO kablam!   |               ^^^^  ^^^^^
Aug 11 16:05:38.196 INFO kablam! 
Aug 11 16:05:38.196 INFO kablam! warning: unused import: `std::iter::FromIterator`
Aug 11 16:05:38.196 INFO kablam!   --> src/core/diplomat.rs:10:5
Aug 11 16:05:38.196 INFO kablam!    |
Aug 11 16:05:38.196 INFO kablam! 10 | use std::iter::FromIterator;
Aug 11 16:05:38.196 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:38.196 INFO kablam! 
Aug 11 16:05:38.196 INFO kablam! warning: unused import: `Host`
Aug 11 16:05:38.196 INFO kablam!   --> src/core/diplomat.rs:11:11
Aug 11 16:05:38.196 INFO kablam!    |
Aug 11 16:05:38.196 INFO kablam! 11 | use url::{Host, Url};
Aug 11 16:05:38.196 INFO kablam!    |           ^^^^
Aug 11 16:05:38.196 INFO kablam! 
Aug 11 16:05:38.399 INFO kablam! warning: unreachable pattern
Aug 11 16:05:38.399 INFO kablam!    --> src/core/diplomat.rs:158:17
Aug 11 16:05:38.399 INFO kablam!     |
Aug 11 16:05:38.399 INFO kablam! 158 |                 _ => {  // default choose the first item
Aug 11 16:05:38.399 INFO kablam!     |                 ^
Aug 11 16:05:38.399 INFO kablam!     |
Aug 11 16:05:38.399 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 11 16:05:38.399 INFO kablam! 
Aug 11 16:05:38.399 INFO kablam! warning: unused variable: `refresh`
Aug 11 16:05:38.400 INFO kablam!   --> src/core/diplomat.rs:99:47
Aug 11 16:05:38.400 INFO kablam!    |
Aug 11 16:05:38.400 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Aug 11 16:05:38.400 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Aug 11 16:05:38.400 INFO kablam!    |
Aug 11 16:05:38.400 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 16:05:38.400 INFO kablam! 
Aug 11 16:05:38.430 INFO kablam! warning: variable does not need to be mutable
Aug 11 16:05:38.430 INFO kablam!   --> src/core/diplomat.rs:50:13
Aug 11 16:05:38.430 INFO kablam!    |
Aug 11 16:05:38.430 INFO kablam! 50 |         let mut discovery_uri: String;
Aug 11 16:05:38.430 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 11 16:05:38.430 INFO kablam!    |             |
Aug 11 16:05:38.430 INFO kablam!    |             help: remove this `mut`
Aug 11 16:05:38.430 INFO kablam!    |
Aug 11 16:05:38.431 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 16:05:38.431 INFO kablam! 
Aug 11 16:05:38.480 INFO kablam! warning: field is never used: `cache_ttl`
Aug 11 16:05:38.480 INFO kablam!   --> src/core/diplomat.rs:32:5
Aug 11 16:05:38.480 INFO kablam!    |
Aug 11 16:05:38.480 INFO kablam! 32 |     cache_ttl: u16,
Aug 11 16:05:38.480 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 11 16:05:38.482 INFO kablam!    |
Aug 11 16:05:38.482 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 16:05:38.483 INFO kablam! 
Aug 11 16:05:38.542 INFO kablam! warning: unreachable pattern
Aug 11 16:05:38.542 INFO kablam!    --> src/core/diplomat.rs:158:17
Aug 11 16:05:38.542 INFO kablam!     |
Aug 11 16:05:38.542 INFO kablam! 158 |                 _ => {  // default choose the first item
Aug 11 16:05:38.542 INFO kablam!     |                 ^
Aug 11 16:05:38.543 INFO kablam!     |
Aug 11 16:05:38.543 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 11 16:05:38.543 INFO kablam! 
Aug 11 16:05:38.558 INFO kablam! warning: unused variable: `refresh`
Aug 11 16:05:38.558 INFO kablam!   --> src/core/diplomat.rs:99:47
Aug 11 16:05:38.558 INFO kablam!    |
Aug 11 16:05:38.558 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Aug 11 16:05:38.558 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Aug 11 16:05:38.558 INFO kablam!    |
Aug 11 16:05:38.558 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 16:05:38.558 INFO kablam! 
Aug 11 16:05:38.596 INFO kablam! warning: variable does not need to be mutable
Aug 11 16:05:38.596 INFO kablam!   --> src/core/diplomat.rs:50:13
Aug 11 16:05:38.596 INFO kablam!    |
Aug 11 16:05:38.596 INFO kablam! 50 |         let mut discovery_uri: String;
Aug 11 16:05:38.596 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 11 16:05:38.596 INFO kablam!    |             |
Aug 11 16:05:38.596 INFO kablam!    |             help: remove this `mut`
Aug 11 16:05:38.596 INFO kablam!    |
Aug 11 16:05:38.597 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 16:05:38.597 INFO kablam! 
Aug 11 16:05:38.620 INFO kablam! warning: field is never used: `cache_ttl`
Aug 11 16:05:38.620 INFO kablam!   --> src/core/diplomat.rs:32:5
Aug 11 16:05:38.620 INFO kablam!    |
Aug 11 16:05:38.620 INFO kablam! 32 |     cache_ttl: u16,
Aug 11 16:05:38.620 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 11 16:05:38.621 INFO kablam!    |
Aug 11 16:05:38.621 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 16:05:38.621 INFO kablam! 
Aug 11 16:05:38.732 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.58s
Aug 11 16:05:38.745 INFO kablam! su: No module specific data is present
Aug 11 16:05:39.419 INFO running `"docker" "rm" "-f" "f43273fdb4f764edcd919566dc62fa914927e7c71873e6f45ef5d68c7555cbdb"`
Aug 11 16:05:39.576 INFO blam! f43273fdb4f764edcd919566dc62fa914927e7c71873e6f45ef5d68c7555cbdb