Oct 27 23:05:53.960 INFO checking discovery_rust-0.1.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 23:05:53.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 23:05:54.435 INFO blam! d3632b768eb488c307f10e34683ffee23ee19c7dcf2c3438272782a314ebf9a5
Oct 27 23:05:54.435 INFO running `"docker" "start" "-a" "d3632b768eb488c307f10e34683ffee23ee19c7dcf2c3438272782a314ebf9a5"`
Oct 27 23:05:55.555 INFO kablam! usermod: no changes
Oct 27 23:05:55.595 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 27 23:05:55.759 INFO kablam!     Checking consul_rust v0.1.0
Oct 27 23:06:01.371 INFO kablam!     Checking discovery_rust v0.1.1 (/source)
Oct 27 23:06:08.831 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 23:06:08.832 INFO kablam!  --> src/lib.rs:8:5
Oct 27 23:06:08.832 INFO kablam!   |
Oct 27 23:06:08.832 INFO kablam! 8 | use std::collections::HashMap;
Oct 27 23:06:08.832 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:06:08.832 INFO kablam!   |
Oct 27 23:06:08.832 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 23:06:08.832 INFO kablam! 
Oct 27 23:06:08.832 INFO kablam! warning: unused imports: `Write`, `self`
Oct 27 23:06:08.832 INFO kablam!  --> src/core/diplomat.rs:9:15
Oct 27 23:06:08.832 INFO kablam!   |
Oct 27 23:06:08.832 INFO kablam! 9 | use std::io::{self, Write};
Oct 27 23:06:08.832 INFO kablam!   |               ^^^^  ^^^^^
Oct 27 23:06:08.832 INFO kablam! 
Oct 27 23:06:08.832 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 27 23:06:08.832 INFO kablam!   --> src/core/diplomat.rs:10:5
Oct 27 23:06:08.832 INFO kablam!    |
Oct 27 23:06:08.832 INFO kablam! 10 | use std::iter::FromIterator;
Oct 27 23:06:08.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:06:08.832 INFO kablam! 
Oct 27 23:06:08.832 INFO kablam! warning: unused import: `Host`
Oct 27 23:06:08.832 INFO kablam!   --> src/core/diplomat.rs:11:11
Oct 27 23:06:08.832 INFO kablam!    |
Oct 27 23:06:08.832 INFO kablam! 11 | use url::{Host, Url};
Oct 27 23:06:08.832 INFO kablam!    |           ^^^^
Oct 27 23:06:08.832 INFO kablam! 
Oct 27 23:06:08.967 INFO kablam! warning: unreachable pattern
Oct 27 23:06:08.967 INFO kablam!    --> src/core/diplomat.rs:158:17
Oct 27 23:06:08.967 INFO kablam!     |
Oct 27 23:06:08.967 INFO kablam! 158 |                 _ => {  // default choose the first item
Oct 27 23:06:08.967 INFO kablam!     |                 ^
Oct 27 23:06:08.967 INFO kablam!     |
Oct 27 23:06:08.967 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 27 23:06:08.967 INFO kablam! 
Oct 27 23:06:08.967 INFO kablam! warning: unused variable: `refresh`
Oct 27 23:06:08.967 INFO kablam!   --> src/core/diplomat.rs:99:47
Oct 27 23:06:08.967 INFO kablam!    |
Oct 27 23:06:08.967 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Oct 27 23:06:08.967 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Oct 27 23:06:08.967 INFO kablam!    |
Oct 27 23:06:08.967 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 23:06:08.967 INFO kablam! 
Oct 27 23:06:08.982 INFO kablam! warning: variable does not need to be mutable
Oct 27 23:06:08.982 INFO kablam!   --> src/core/diplomat.rs:50:13
Oct 27 23:06:08.982 INFO kablam!    |
Oct 27 23:06:08.982 INFO kablam! 50 |         let mut discovery_uri: String;
Oct 27 23:06:08.982 INFO kablam!    |             ----^^^^^^^^^^^^^
Oct 27 23:06:08.982 INFO kablam!    |             |
Oct 27 23:06:08.982 INFO kablam!    |             help: remove this `mut`
Oct 27 23:06:08.982 INFO kablam!    |
Oct 27 23:06:08.982 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 23:06:08.982 INFO kablam! 
Oct 27 23:06:08.992 INFO kablam! warning: field is never used: `cache_ttl`
Oct 27 23:06:08.992 INFO kablam!   --> src/core/diplomat.rs:32:5
Oct 27 23:06:08.992 INFO kablam!    |
Oct 27 23:06:08.992 INFO kablam! 32 |     cache_ttl: u16,
Oct 27 23:06:08.992 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 23:06:08.992 INFO kablam!    |
Oct 27 23:06:08.992 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 23:06:08.992 INFO kablam! 
Oct 27 23:06:10.040 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 23:06:10.041 INFO kablam!  --> src/lib.rs:8:5
Oct 27 23:06:10.041 INFO kablam!   |
Oct 27 23:06:10.041 INFO kablam! 8 | use std::collections::HashMap;
Oct 27 23:06:10.041 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:06:10.042 INFO kablam!   |
Oct 27 23:06:10.042 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 23:06:10.042 INFO kablam! 
Oct 27 23:06:10.043 INFO kablam! warning: unused imports: `Write`, `self`
Oct 27 23:06:10.043 INFO kablam!  --> src/core/diplomat.rs:9:15
Oct 27 23:06:10.043 INFO kablam!   |
Oct 27 23:06:10.043 INFO kablam! 9 | use std::io::{self, Write};
Oct 27 23:06:10.044 INFO kablam!   |               ^^^^  ^^^^^
Oct 27 23:06:10.044 INFO kablam! 
Oct 27 23:06:10.044 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 27 23:06:10.044 INFO kablam!   --> src/core/diplomat.rs:10:5
Oct 27 23:06:10.044 INFO kablam!    |
Oct 27 23:06:10.045 INFO kablam! 10 | use std::iter::FromIterator;
Oct 27 23:06:10.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 23:06:10.045 INFO kablam! 
Oct 27 23:06:10.046 INFO kablam! warning: unused import: `Host`
Oct 27 23:06:10.046 INFO kablam!   --> src/core/diplomat.rs:11:11
Oct 27 23:06:10.046 INFO kablam!    |
Oct 27 23:06:10.046 INFO kablam! 11 | use url::{Host, Url};
Oct 27 23:06:10.047 INFO kablam!    |           ^^^^
Oct 27 23:06:10.047 INFO kablam! 
Oct 27 23:06:10.158 INFO kablam! warning: unreachable pattern
Oct 27 23:06:10.158 INFO kablam!    --> src/core/diplomat.rs:158:17
Oct 27 23:06:10.159 INFO kablam!     |
Oct 27 23:06:10.159 INFO kablam! 158 |                 _ => {  // default choose the first item
Oct 27 23:06:10.159 INFO kablam!     |                 ^
Oct 27 23:06:10.159 INFO kablam!     |
Oct 27 23:06:10.160 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 27 23:06:10.160 INFO kablam! 
Oct 27 23:06:10.160 INFO kablam! warning: unused variable: `refresh`
Oct 27 23:06:10.160 INFO kablam!   --> src/core/diplomat.rs:99:47
Oct 27 23:06:10.161 INFO kablam!    |
Oct 27 23:06:10.161 INFO kablam! 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Oct 27 23:06:10.161 INFO kablam!    |                                               ^^^^^^^ help: consider using `_refresh` instead
Oct 27 23:06:10.161 INFO kablam!    |
Oct 27 23:06:10.162 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 23:06:10.162 INFO kablam! 
Oct 27 23:06:10.167 INFO kablam! warning: variable does not need to be mutable
Oct 27 23:06:10.167 INFO kablam!   --> src/core/diplomat.rs:50:13
Oct 27 23:06:10.167 INFO kablam!    |
Oct 27 23:06:10.167 INFO kablam! 50 |         let mut discovery_uri: String;
Oct 27 23:06:10.167 INFO kablam!    |             ----^^^^^^^^^^^^^
Oct 27 23:06:10.167 INFO kablam!    |             |
Oct 27 23:06:10.167 INFO kablam!    |             help: remove this `mut`
Oct 27 23:06:10.167 INFO kablam!    |
Oct 27 23:06:10.167 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 23:06:10.167 INFO kablam! 
Oct 27 23:06:10.179 INFO kablam! warning: field is never used: `cache_ttl`
Oct 27 23:06:10.179 INFO kablam!   --> src/core/diplomat.rs:32:5
Oct 27 23:06:10.179 INFO kablam!    |
Oct 27 23:06:10.179 INFO kablam! 32 |     cache_ttl: u16,
Oct 27 23:06:10.179 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 23:06:10.179 INFO kablam!    |
Oct 27 23:06:10.179 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 23:06:10.179 INFO kablam! 
Oct 27 23:06:10.200 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.63s
Oct 27 23:06:10.215 INFO kablam! su: No module specific data is present
Oct 27 23:06:10.939 INFO running `"docker" "rm" "-f" "d3632b768eb488c307f10e34683ffee23ee19c7dcf2c3438272782a314ebf9a5"`
Oct 27 23:06:11.259 INFO blam! d3632b768eb488c307f10e34683ffee23ee19c7dcf2c3438272782a314ebf9a5