Aug 11 16:05:24.826 INFO checking discovery_rust-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 16:05:24.826 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 16:05:24.826 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 16:05:24.826 INFO running `"docker" "create" "-v" "/tmp/crater.3WgPBJ7Wa9Xl:/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 16:05:25.065 INFO blam! be821c726c25741b0d5300251e140f0846d835bd7a635be4e0809e18fda34447
Aug 11 16:05:25.067 INFO running `"docker" "start" "-a" "be821c726c25741b0d5300251e140f0846d835bd7a635be4e0809e18fda34447"`
Aug 11 16:05:26.089 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 11 16:05:26.379 INFO kablam!     Checking consul_rust v0.1.0
Aug 11 16:05:31.378 INFO kablam!     Checking discovery_rust v0.1.0 (file:///source)
Aug 11 16:05:35.593 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 16:05:35.593 INFO kablam!  --> src/lib.rs:8:5
Aug 11 16:05:35.593 INFO kablam!   |
Aug 11 16:05:35.593 INFO kablam! 8 | use std::collections::HashMap;
Aug 11 16:05:35.593 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:35.594 INFO kablam!   |
Aug 11 16:05:35.594 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 16:05:35.594 INFO kablam! 
Aug 11 16:05:35.594 INFO kablam! warning: unused imports: `Write`, `self`
Aug 11 16:05:35.594 INFO kablam!  --> src/core/diplomat.rs:9:15
Aug 11 16:05:35.594 INFO kablam!   |
Aug 11 16:05:35.594 INFO kablam! 9 | use std::io::{self, Write};
Aug 11 16:05:35.594 INFO kablam!   |               ^^^^  ^^^^^
Aug 11 16:05:35.595 INFO kablam! 
Aug 11 16:05:35.595 INFO kablam! warning: unused import: `std::iter::FromIterator`
Aug 11 16:05:35.595 INFO kablam!   --> src/core/diplomat.rs:10:5
Aug 11 16:05:35.595 INFO kablam!    |
Aug 11 16:05:35.595 INFO kablam! 10 | use std::iter::FromIterator;
Aug 11 16:05:35.595 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:35.595 INFO kablam! 
Aug 11 16:05:35.595 INFO kablam! warning: unused import: `Host`
Aug 11 16:05:35.595 INFO kablam!   --> src/core/diplomat.rs:11:11
Aug 11 16:05:35.595 INFO kablam!    |
Aug 11 16:05:35.595 INFO kablam! 11 | use url::{Host, Url};
Aug 11 16:05:35.595 INFO kablam!    |           ^^^^
Aug 11 16:05:35.595 INFO kablam! 
Aug 11 16:05:35.742 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 16:05:35.742 INFO kablam!  --> src/lib.rs:8:5
Aug 11 16:05:35.742 INFO kablam!   |
Aug 11 16:05:35.742 INFO kablam! 8 | use std::collections::HashMap;
Aug 11 16:05:35.742 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:35.742 INFO kablam!   |
Aug 11 16:05:35.743 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 16:05:35.743 INFO kablam! 
Aug 11 16:05:35.743 INFO kablam! warning: unused imports: `Write`, `self`
Aug 11 16:05:35.743 INFO kablam!  --> src/core/diplomat.rs:9:15
Aug 11 16:05:35.743 INFO kablam!   |
Aug 11 16:05:35.743 INFO kablam! 9 | use std::io::{self, Write};
Aug 11 16:05:35.743 INFO kablam!   |               ^^^^  ^^^^^
Aug 11 16:05:35.743 INFO kablam! 
Aug 11 16:05:35.743 INFO kablam! warning: unused import: `std::iter::FromIterator`
Aug 11 16:05:35.743 INFO kablam!   --> src/core/diplomat.rs:10:5
Aug 11 16:05:35.744 INFO kablam!    |
Aug 11 16:05:35.744 INFO kablam! 10 | use std::iter::FromIterator;
Aug 11 16:05:35.744 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 16:05:35.744 INFO kablam! 
Aug 11 16:05:35.744 INFO kablam! warning: unused import: `Host`
Aug 11 16:05:35.744 INFO kablam!   --> src/core/diplomat.rs:11:11
Aug 11 16:05:35.744 INFO kablam!    |
Aug 11 16:05:35.744 INFO kablam! 11 | use url::{Host, Url};
Aug 11 16:05:35.744 INFO kablam!    |           ^^^^
Aug 11 16:05:35.744 INFO kablam! 
Aug 11 16:05:36.297 INFO kablam! warning: unreachable pattern
Aug 11 16:05:36.297 INFO kablam!    --> src/core/diplomat.rs:158:17
Aug 11 16:05:36.297 INFO kablam!     |
Aug 11 16:05:36.297 INFO kablam! 158 |                 _ => {  // default choose the first item
Aug 11 16:05:36.297 INFO kablam!     |                 ^
Aug 11 16:05:36.297 INFO kablam!     |
Aug 11 16:05:36.297 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 11 16:05:36.297 INFO kablam! 
Aug 11 16:05:36.298 INFO kablam! warning: unused variable: `refresh`
Aug 11 16:05:36.298 INFO kablam!   --> src/core/diplomat.rs:99:47
Aug 11 16:05:36.298 INFO kablam!    |
Aug 11 16:05:36.298 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Aug 11 16:05:36.298 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Aug 11 16:05:36.298 INFO kablam!    |
Aug 11 16:05:36.298 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 16:05:36.298 INFO kablam! 
Aug 11 16:05:36.396 INFO kablam! warning: variable does not need to be mutable
Aug 11 16:05:36.396 INFO kablam!   --> src/core/diplomat.rs:50:13
Aug 11 16:05:36.396 INFO kablam!    |
Aug 11 16:05:36.396 INFO kablam! 50 |         let mut discovery_uri: String;
Aug 11 16:05:36.396 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 11 16:05:36.396 INFO kablam!    |             |
Aug 11 16:05:36.396 INFO kablam!    |             help: remove this `mut`
Aug 11 16:05:36.396 INFO kablam!    |
Aug 11 16:05:36.396 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 16:05:36.397 INFO kablam! 
Aug 11 16:05:36.488 INFO kablam! warning: field is never used: `cache_ttl`
Aug 11 16:05:36.488 INFO kablam!   --> src/core/diplomat.rs:32:5
Aug 11 16:05:36.488 INFO kablam!    |
Aug 11 16:05:36.488 INFO kablam! 32 |     cache_ttl: u16,
Aug 11 16:05:36.488 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 11 16:05:36.488 INFO kablam!    |
Aug 11 16:05:36.488 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 16:05:36.488 INFO kablam! 
Aug 11 16:05:36.533 INFO kablam! warning: unreachable pattern
Aug 11 16:05:36.533 INFO kablam!    --> src/core/diplomat.rs:158:17
Aug 11 16:05:36.533 INFO kablam!     |
Aug 11 16:05:36.533 INFO kablam! 158 |                 _ => {  // default choose the first item
Aug 11 16:05:36.533 INFO kablam!     |                 ^
Aug 11 16:05:36.533 INFO kablam!     |
Aug 11 16:05:36.533 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 11 16:05:36.533 INFO kablam! 
Aug 11 16:05:36.534 INFO kablam! warning: unused variable: `refresh`
Aug 11 16:05:36.534 INFO kablam!   --> src/core/diplomat.rs:99:47
Aug 11 16:05:36.534 INFO kablam!    |
Aug 11 16:05:36.534 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Aug 11 16:05:36.534 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Aug 11 16:05:36.534 INFO kablam!    |
Aug 11 16:05:36.534 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 16:05:36.534 INFO kablam! 
Aug 11 16:05:36.566 INFO kablam! warning: variable does not need to be mutable
Aug 11 16:05:36.566 INFO kablam!   --> src/core/diplomat.rs:50:13
Aug 11 16:05:36.566 INFO kablam!    |
Aug 11 16:05:36.566 INFO kablam! 50 |         let mut discovery_uri: String;
Aug 11 16:05:36.566 INFO kablam!    |             ----^^^^^^^^^^^^^
Aug 11 16:05:36.566 INFO kablam!    |             |
Aug 11 16:05:36.567 INFO kablam!    |             help: remove this `mut`
Aug 11 16:05:36.567 INFO kablam!    |
Aug 11 16:05:36.567 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 16:05:36.567 INFO kablam! 
Aug 11 16:05:36.630 INFO kablam! warning: field is never used: `cache_ttl`
Aug 11 16:05:36.630 INFO kablam!   --> src/core/diplomat.rs:32:5
Aug 11 16:05:36.630 INFO kablam!    |
Aug 11 16:05:36.630 INFO kablam! 32 |     cache_ttl: u16,
Aug 11 16:05:36.630 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 11 16:05:36.648 INFO kablam!    |
Aug 11 16:05:36.649 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 16:05:36.649 INFO kablam! 
Aug 11 16:05:36.737 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
Aug 11 16:05:36.747 INFO kablam! su: No module specific data is present
Aug 11 16:05:37.483 INFO running `"docker" "rm" "-f" "be821c726c25741b0d5300251e140f0846d835bd7a635be4e0809e18fda34447"`
Aug 11 16:05:37.643 INFO blam! be821c726c25741b0d5300251e140f0846d835bd7a635be4e0809e18fda34447