Jul 12 10:53:47.286 INFO checking discovery_rust-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 10:53:47.286 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:53:47.286 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 10:53:47.286 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:53:47.561 INFO blam! c905a5e14cc99449851db09f5e5aa9e321275e7834de5136cca8e48f2bce1804
Jul 12 10:53:47.563 INFO running `"docker" "start" "-a" "c905a5e14cc99449851db09f5e5aa9e321275e7834de5136cca8e48f2bce1804"`
Jul 12 10:53:48.742 INFO kablam! warning: only one of `license` or `license-file` is necessary
Jul 12 10:53:49.007 INFO kablam!     Checking rand v0.5.4
Jul 12 10:53:49.009 INFO kablam!     Checking consul_rust v0.1.0
Jul 12 10:53:57.930 INFO kablam!     Checking discovery_rust v0.1.0 (file:///source)
Jul 12 10:54:01.918 INFO kablam! warning: unused import: `std::collections::HashMap`
Jul 12 10:54:01.918 INFO kablam!  --> src/lib.rs:8:5
Jul 12 10:54:01.918 INFO kablam!   |
Jul 12 10:54:01.918 INFO kablam! 8 | use std::collections::HashMap;
Jul 12 10:54:01.918 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:01.919 INFO kablam!   |
Jul 12 10:54:01.919 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 10:54:01.919 INFO kablam! 
Jul 12 10:54:01.920 INFO kablam! warning: unused imports: `Write`, `self`
Jul 12 10:54:01.920 INFO kablam!  --> src/core/diplomat.rs:9:15
Jul 12 10:54:01.920 INFO kablam!   |
Jul 12 10:54:01.920 INFO kablam! 9 | use std::io::{self, Write};
Jul 12 10:54:01.920 INFO kablam!   |               ^^^^  ^^^^^
Jul 12 10:54:01.921 INFO kablam! 
Jul 12 10:54:01.921 INFO kablam! warning: unused import: `std::iter::FromIterator`
Jul 12 10:54:01.921 INFO kablam!   --> src/core/diplomat.rs:10:5
Jul 12 10:54:01.921 INFO kablam!    |
Jul 12 10:54:01.921 INFO kablam! 10 | use std::iter::FromIterator;
Jul 12 10:54:01.921 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:01.922 INFO kablam! 
Jul 12 10:54:01.922 INFO kablam! warning: unused import: `Host`
Jul 12 10:54:01.922 INFO kablam!   --> src/core/diplomat.rs:11:11
Jul 12 10:54:01.922 INFO kablam!    |
Jul 12 10:54:01.922 INFO kablam! 11 | use url::{Host, Url};
Jul 12 10:54:01.922 INFO kablam!    |           ^^^^
Jul 12 10:54:01.923 INFO kablam! 
Jul 12 10:54:02.304 INFO kablam! warning: unreachable pattern
Jul 12 10:54:02.304 INFO kablam!    --> src/core/diplomat.rs:158:17
Jul 12 10:54:02.304 INFO kablam!     |
Jul 12 10:54:02.304 INFO kablam! 158 |                 _ => {  // default choose the first item
Jul 12 10:54:02.304 INFO kablam!     |                 ^
Jul 12 10:54:02.305 INFO kablam!     |
Jul 12 10:54:02.305 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Jul 12 10:54:02.305 INFO kablam! 
Jul 12 10:54:02.305 INFO kablam! warning: unused variable: `refresh`
Jul 12 10:54:02.305 INFO kablam!   --> src/core/diplomat.rs:99:47
Jul 12 10:54:02.305 INFO kablam!    |
Jul 12 10:54:02.305 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Jul 12 10:54:02.305 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Jul 12 10:54:02.305 INFO kablam!    |
Jul 12 10:54:02.305 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 10:54:02.305 INFO kablam! 
Jul 12 10:54:02.338 INFO kablam! warning: variable does not need to be mutable
Jul 12 10:54:02.359 INFO kablam!   --> src/core/diplomat.rs:50:13
Jul 12 10:54:02.359 INFO kablam!    |
Jul 12 10:54:02.359 INFO kablam! 50 |         let mut discovery_uri: String;
Jul 12 10:54:02.359 INFO kablam!    |             ----^^^^^^^^^^^^^
Jul 12 10:54:02.359 INFO kablam!    |             |
Jul 12 10:54:02.359 INFO kablam!    |             help: remove this `mut`
Jul 12 10:54:02.359 INFO kablam!    |
Jul 12 10:54:02.359 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 10:54:02.359 INFO kablam! 
Jul 12 10:54:02.371 INFO kablam! warning: field is never used: `cache_ttl`
Jul 12 10:54:02.371 INFO kablam!   --> src/core/diplomat.rs:32:5
Jul 12 10:54:02.371 INFO kablam!    |
Jul 12 10:54:02.371 INFO kablam! 32 |     cache_ttl: u16,
Jul 12 10:54:02.371 INFO kablam!    |     ^^^^^^^^^^^^^^
Jul 12 10:54:02.371 INFO kablam!    |
Jul 12 10:54:02.371 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 10:54:02.371 INFO kablam! 
Jul 12 10:54:02.528 INFO kablam! warning: unused import: `std::collections::HashMap`
Jul 12 10:54:02.529 INFO kablam!  --> src/lib.rs:8:5
Jul 12 10:54:02.529 INFO kablam!   |
Jul 12 10:54:02.529 INFO kablam! 8 | use std::collections::HashMap;
Jul 12 10:54:02.529 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:02.529 INFO kablam!   |
Jul 12 10:54:02.529 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 10:54:02.529 INFO kablam! 
Jul 12 10:54:02.529 INFO kablam! warning: unused imports: `Write`, `self`
Jul 12 10:54:02.529 INFO kablam!  --> src/core/diplomat.rs:9:15
Jul 12 10:54:02.529 INFO kablam!   |
Jul 12 10:54:02.529 INFO kablam! 9 | use std::io::{self, Write};
Jul 12 10:54:02.529 INFO kablam!   |               ^^^^  ^^^^^
Jul 12 10:54:02.529 INFO kablam! 
Jul 12 10:54:02.529 INFO kablam! warning: unused import: `std::iter::FromIterator`
Jul 12 10:54:02.529 INFO kablam!   --> src/core/diplomat.rs:10:5
Jul 12 10:54:02.529 INFO kablam!    |
Jul 12 10:54:02.529 INFO kablam! 10 | use std::iter::FromIterator;
Jul 12 10:54:02.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:02.529 INFO kablam! 
Jul 12 10:54:02.529 INFO kablam! warning: unused import: `Host`
Jul 12 10:54:02.529 INFO kablam!   --> src/core/diplomat.rs:11:11
Jul 12 10:54:02.530 INFO kablam!    |
Jul 12 10:54:02.530 INFO kablam! 11 | use url::{Host, Url};
Jul 12 10:54:02.530 INFO kablam!    |           ^^^^
Jul 12 10:54:02.530 INFO kablam! 
Jul 12 10:54:02.812 INFO kablam! warning: unreachable pattern
Jul 12 10:54:02.812 INFO kablam!    --> src/core/diplomat.rs:158:17
Jul 12 10:54:02.812 INFO kablam!     |
Jul 12 10:54:02.812 INFO kablam! 158 |                 _ => {  // default choose the first item
Jul 12 10:54:02.812 INFO kablam!     |                 ^
Jul 12 10:54:02.812 INFO kablam!     |
Jul 12 10:54:02.812 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Jul 12 10:54:02.812 INFO kablam! 
Jul 12 10:54:02.812 INFO kablam! warning: unused variable: `refresh`
Jul 12 10:54:02.812 INFO kablam!   --> src/core/diplomat.rs:99:47
Jul 12 10:54:02.812 INFO kablam!    |
Jul 12 10:54:02.812 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Jul 12 10:54:02.812 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Jul 12 10:54:02.812 INFO kablam!    |
Jul 12 10:54:02.812 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 10:54:02.812 INFO kablam! 
Jul 12 10:54:02.845 INFO kablam! warning: variable does not need to be mutable
Jul 12 10:54:02.845 INFO kablam!   --> src/core/diplomat.rs:50:13
Jul 12 10:54:02.845 INFO kablam!    |
Jul 12 10:54:02.845 INFO kablam! 50 |         let mut discovery_uri: String;
Jul 12 10:54:02.845 INFO kablam!    |             ----^^^^^^^^^^^^^
Jul 12 10:54:02.845 INFO kablam!    |             |
Jul 12 10:54:02.845 INFO kablam!    |             help: remove this `mut`
Jul 12 10:54:02.845 INFO kablam!    |
Jul 12 10:54:02.845 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 10:54:02.845 INFO kablam! 
Jul 12 10:54:02.865 INFO kablam! warning: field is never used: `cache_ttl`
Jul 12 10:54:02.865 INFO kablam!   --> src/core/diplomat.rs:32:5
Jul 12 10:54:02.865 INFO kablam!    |
Jul 12 10:54:02.865 INFO kablam! 32 |     cache_ttl: u16,
Jul 12 10:54:02.865 INFO kablam!    |     ^^^^^^^^^^^^^^
Jul 12 10:54:02.865 INFO kablam!    |
Jul 12 10:54:02.865 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 10:54:02.865 INFO kablam! 
Jul 12 10:54:02.901 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.20s
Jul 12 10:54:02.922 INFO kablam! su: No module specific data is present
Jul 12 10:54:03.440 INFO running `"docker" "rm" "-f" "c905a5e14cc99449851db09f5e5aa9e321275e7834de5136cca8e48f2bce1804"`
Jul 12 10:54:03.628 INFO blam! c905a5e14cc99449851db09f5e5aa9e321275e7834de5136cca8e48f2bce1804