Dec 03 13:59:17.331 INFO testing discovery_rust-0.1.1 against 1.30.1 for beta-1.31-5
Dec 03 13:59:17.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:59:17.832 INFO [stdout] fed7e394811ac85bfa5a41b11e7ac88008a250b1c6e92118f91ab1e61e871da7
Dec 03 13:59:17.835 INFO running `"docker" "start" "-a" "fed7e394811ac85bfa5a41b11e7ac88008a250b1c6e92118f91ab1e61e871da7"`
Dec 03 13:59:18.985 INFO [stderr] usermod: no changes
Dec 03 13:59:19.035 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 03 13:59:19.371 INFO [stderr]    Compiling consul_rust v0.1.0
Dec 03 13:59:32.118 INFO [stderr]    Compiling discovery_rust v0.1.1 (/source)
Dec 03 13:59:40.938 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 03 13:59:40.938 INFO [stderr]  --> src/lib.rs:8:5
Dec 03 13:59:40.938 INFO [stderr]   |
Dec 03 13:59:40.938 INFO [stderr] 8 | use std::collections::HashMap;
Dec 03 13:59:40.938 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:59:40.939 INFO [stderr]   |
Dec 03 13:59:40.939 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 13:59:40.939 INFO [stderr] 
Dec 03 13:59:40.939 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 03 13:59:40.939 INFO [stderr]  --> src/core/diplomat.rs:9:15
Dec 03 13:59:40.939 INFO [stderr]   |
Dec 03 13:59:40.939 INFO [stderr] 9 | use std::io::{self, Write};
Dec 03 13:59:40.939 INFO [stderr]   |               ^^^^  ^^^^^
Dec 03 13:59:40.939 INFO [stderr] 
Dec 03 13:59:40.939 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Dec 03 13:59:40.939 INFO [stderr]   --> src/core/diplomat.rs:10:5
Dec 03 13:59:40.939 INFO [stderr]    |
Dec 03 13:59:40.939 INFO [stderr] 10 | use std::iter::FromIterator;
Dec 03 13:59:40.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:59:40.939 INFO [stderr] 
Dec 03 13:59:40.939 INFO [stderr] warning: unused import: `Host`
Dec 03 13:59:40.939 INFO [stderr]   --> src/core/diplomat.rs:11:11
Dec 03 13:59:40.939 INFO [stderr]    |
Dec 03 13:59:40.939 INFO [stderr] 11 | use url::{Host, Url};
Dec 03 13:59:40.939 INFO [stderr]    |           ^^^^
Dec 03 13:59:40.939 INFO [stderr] 
Dec 03 13:59:41.099 INFO [stderr] warning: unreachable pattern
Dec 03 13:59:41.099 INFO [stderr]    --> src/core/diplomat.rs:158:17
Dec 03 13:59:41.099 INFO [stderr]     |
Dec 03 13:59:41.099 INFO [stderr] 158 |                 _ => {  // default choose the first item
Dec 03 13:59:41.099 INFO [stderr]     |                 ^
Dec 03 13:59:41.099 INFO [stderr]     |
Dec 03 13:59:41.099 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 03 13:59:41.099 INFO [stderr] 
Dec 03 13:59:41.099 INFO [stderr] warning: unused variable: `refresh`
Dec 03 13:59:41.099 INFO [stderr]   --> src/core/diplomat.rs:99:47
Dec 03 13:59:41.099 INFO [stderr]    |
Dec 03 13:59:41.099 INFO [stderr] 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Dec 03 13:59:41.099 INFO [stderr]    |                                               ^^^^^^^ help: consider using `_refresh` instead
Dec 03 13:59:41.099 INFO [stderr]    |
Dec 03 13:59:41.099 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 13:59:41.099 INFO [stderr] 
Dec 03 13:59:41.115 INFO [stderr] warning: variable does not need to be mutable
Dec 03 13:59:41.115 INFO [stderr]   --> src/core/diplomat.rs:50:13
Dec 03 13:59:41.115 INFO [stderr]    |
Dec 03 13:59:41.115 INFO [stderr] 50 |         let mut discovery_uri: String;
Dec 03 13:59:41.115 INFO [stderr]    |             ----^^^^^^^^^^^^^
Dec 03 13:59:41.115 INFO [stderr]    |             |
Dec 03 13:59:41.115 INFO [stderr]    |             help: remove this `mut`
Dec 03 13:59:41.115 INFO [stderr]    |
Dec 03 13:59:41.115 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 13:59:41.115 INFO [stderr] 
Dec 03 13:59:41.127 INFO [stderr] warning: field is never used: `cache_ttl`
Dec 03 13:59:41.127 INFO [stderr]   --> src/core/diplomat.rs:32:5
Dec 03 13:59:41.127 INFO [stderr]    |
Dec 03 13:59:41.127 INFO [stderr] 32 |     cache_ttl: u16,
Dec 03 13:59:41.127 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 03 13:59:41.127 INFO [stderr]    |
Dec 03 13:59:41.127 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 13:59:41.127 INFO [stderr] 
Dec 03 13:59:41.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.87s
Dec 03 13:59:41.903 INFO [stderr] su: No module specific data is present
Dec 03 13:59:42.770 INFO running `"docker" "inspect" "fed7e394811ac85bfa5a41b11e7ac88008a250b1c6e92118f91ab1e61e871da7"`
Dec 03 13:59:43.011 INFO running `"docker" "rm" "-f" "fed7e394811ac85bfa5a41b11e7ac88008a250b1c6e92118f91ab1e61e871da7"`
Dec 03 13:59:43.279 INFO [stdout] fed7e394811ac85bfa5a41b11e7ac88008a250b1c6e92118f91ab1e61e871da7
Dec 03 13:59:43.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:59:43.715 INFO [stdout] 0c342e6381cfd9c15845e84d14aaca4e0c5c8a4ca163c2c32f9732698926061d
Dec 03 13:59:43.721 INFO running `"docker" "start" "-a" "0c342e6381cfd9c15845e84d14aaca4e0c5c8a4ca163c2c32f9732698926061d"`
Dec 03 13:59:44.876 INFO [stderr] usermod: no changes
Dec 03 13:59:44.954 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 03 13:59:45.115 INFO [stderr]    Compiling discovery_rust v0.1.1 (/source)
Dec 03 13:59:52.663 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 03 13:59:52.664 INFO [stderr]  --> src/lib.rs:8:5
Dec 03 13:59:52.664 INFO [stderr]   |
Dec 03 13:59:52.664 INFO [stderr] 8 | use std::collections::HashMap;
Dec 03 13:59:52.664 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:59:52.664 INFO [stderr]   |
Dec 03 13:59:52.665 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 13:59:52.665 INFO [stderr] 
Dec 03 13:59:52.665 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 03 13:59:52.665 INFO [stderr]  --> src/core/diplomat.rs:9:15
Dec 03 13:59:52.665 INFO [stderr]   |
Dec 03 13:59:52.666 INFO [stderr] 9 | use std::io::{self, Write};
Dec 03 13:59:52.666 INFO [stderr]   |               ^^^^  ^^^^^
Dec 03 13:59:52.666 INFO [stderr] 
Dec 03 13:59:52.666 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Dec 03 13:59:52.666 INFO [stderr]   --> src/core/diplomat.rs:10:5
Dec 03 13:59:52.666 INFO [stderr]    |
Dec 03 13:59:52.667 INFO [stderr] 10 | use std::iter::FromIterator;
Dec 03 13:59:52.667 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:59:52.667 INFO [stderr] 
Dec 03 13:59:52.667 INFO [stderr] warning: unused import: `Host`
Dec 03 13:59:52.667 INFO [stderr]   --> src/core/diplomat.rs:11:11
Dec 03 13:59:52.668 INFO [stderr]    |
Dec 03 13:59:52.668 INFO [stderr] 11 | use url::{Host, Url};
Dec 03 13:59:52.668 INFO [stderr]    |           ^^^^
Dec 03 13:59:52.668 INFO [stderr] 
Dec 03 13:59:52.815 INFO [stderr] warning: unreachable pattern
Dec 03 13:59:52.815 INFO [stderr]    --> src/core/diplomat.rs:158:17
Dec 03 13:59:52.815 INFO [stderr]     |
Dec 03 13:59:52.815 INFO [stderr] 158 |                 _ => {  // default choose the first item
Dec 03 13:59:52.815 INFO [stderr]     |                 ^
Dec 03 13:59:52.815 INFO [stderr]     |
Dec 03 13:59:52.815 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 03 13:59:52.815 INFO [stderr] 
Dec 03 13:59:52.819 INFO [stderr] warning: unused variable: `refresh`
Dec 03 13:59:52.819 INFO [stderr]   --> src/core/diplomat.rs:99:47
Dec 03 13:59:52.819 INFO [stderr]    |
Dec 03 13:59:52.819 INFO [stderr] 99 |     fn health_with_cache(&self, name: String, refresh: bool, cfg: ConsulConfig) -> Vec<ServiceEntry> {
Dec 03 13:59:52.819 INFO [stderr]    |                                               ^^^^^^^ help: consider using `_refresh` instead
Dec 03 13:59:52.819 INFO [stderr]    |
Dec 03 13:59:52.819 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 13:59:52.819 INFO [stderr] 
Dec 03 13:59:52.827 INFO [stderr] warning: variable does not need to be mutable
Dec 03 13:59:52.827 INFO [stderr]   --> src/core/diplomat.rs:50:13
Dec 03 13:59:52.827 INFO [stderr]    |
Dec 03 13:59:52.827 INFO [stderr] 50 |         let mut discovery_uri: String;
Dec 03 13:59:52.827 INFO [stderr]    |             ----^^^^^^^^^^^^^
Dec 03 13:59:52.827 INFO [stderr]    |             |
Dec 03 13:59:52.827 INFO [stderr]    |             help: remove this `mut`
Dec 03 13:59:52.827 INFO [stderr]    |
Dec 03 13:59:52.827 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 13:59:52.827 INFO [stderr] 
Dec 03 13:59:52.837 INFO [stderr] warning: field is never used: `cache_ttl`
Dec 03 13:59:52.837 INFO [stderr]   --> src/core/diplomat.rs:32:5
Dec 03 13:59:52.837 INFO [stderr]    |
Dec 03 13:59:52.837 INFO [stderr] 32 |     cache_ttl: u16,
Dec 03 13:59:52.837 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 03 13:59:52.837 INFO [stderr]    |
Dec 03 13:59:52.837 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 13:59:52.837 INFO [stderr] 
Dec 03 13:59:53.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
Dec 03 13:59:53.334 INFO [stderr] su: No module specific data is present
Dec 03 13:59:53.617 INFO running `"docker" "inspect" "0c342e6381cfd9c15845e84d14aaca4e0c5c8a4ca163c2c32f9732698926061d"`
Dec 03 13:59:53.703 INFO running `"docker" "rm" "-f" "0c342e6381cfd9c15845e84d14aaca4e0c5c8a4ca163c2c32f9732698926061d"`
Dec 03 13:59:53.892 INFO [stdout] 0c342e6381cfd9c15845e84d14aaca4e0c5c8a4ca163c2c32f9732698926061d
Dec 03 13:59:53.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:59:54.210 INFO [stdout] 62734f82d42da061e72b1fa0923aa8161628825e816083a5fa3e6dd750b4455e
Dec 03 13:59:54.212 INFO running `"docker" "start" "-a" "62734f82d42da061e72b1fa0923aa8161628825e816083a5fa3e6dd750b4455e"`
Dec 03 13:59:54.684 INFO [stderr] usermod: no changes
Dec 03 13:59:54.711 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 03 13:59:54.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 03 13:59:54.840 INFO [stderr]      Running /target/debug/deps/discovery_rust-626d7afcddcb32a0
Dec 03 13:59:54.842 INFO [stdout] 
Dec 03 13:59:54.842 INFO [stdout] running 0 tests
Dec 03 13:59:54.842 INFO [stdout] 
Dec 03 13:59:54.842 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 13:59:54.842 INFO [stdout] 
Dec 03 13:59:54.842 INFO [stderr]    Doc-tests discovery_rust
Dec 03 14:00:08.234 INFO [stdout] 
Dec 03 14:00:08.234 INFO [stdout] running 0 tests
Dec 03 14:00:08.234 INFO [stdout] 
Dec 03 14:00:08.234 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 14:00:08.234 INFO [stdout] 
Dec 03 14:00:08.251 INFO [stderr] su: No module specific data is present
Dec 03 14:00:08.805 INFO running `"docker" "inspect" "62734f82d42da061e72b1fa0923aa8161628825e816083a5fa3e6dd750b4455e"`
Dec 03 14:00:09.036 INFO running `"docker" "rm" "-f" "62734f82d42da061e72b1fa0923aa8161628825e816083a5fa3e6dd750b4455e"`
Dec 03 14:00:09.274 INFO [stdout] 62734f82d42da061e72b1fa0923aa8161628825e816083a5fa3e6dd750b4455e
