Dec 11 17:27:31.374 INFO checking hexjelly/haze against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:27:31.374 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 17:27:31.860 INFO [stdout] f9e7e440653acdd4e7aaea2259052cac6ca4d45614be6db06d6e035104feb28d
Dec 11 17:27:31.868 INFO running `"docker" "start" "-a" "f9e7e440653acdd4e7aaea2259052cac6ca4d45614be6db06d6e035104feb28d"`
Dec 11 17:27:33.708 INFO [stderr] usermod: no changes
Dec 11 17:27:34.193 INFO [stderr]     Checking log v0.4.6
Dec 11 17:27:34.202 INFO [stderr]     Checking socket2 v0.3.7
Dec 11 17:27:34.210 INFO [stderr]     Checking fxhash v0.2.1
Dec 11 17:27:34.212 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 11 17:27:34.226 INFO [stderr]    Compiling openssl-sys v0.9.33
Dec 11 17:27:34.226 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 11 17:27:34.227 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 11 17:27:37.134 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 11 17:27:37.147 INFO [stderr]     Checking bytes v0.4.7
Dec 11 17:27:37.275 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 11 17:27:37.548 INFO [stderr]     Checking phf v0.7.22
Dec 11 17:27:38.696 INFO [stderr]     Checking regex v1.1.0
Dec 11 17:27:40.700 INFO [stderr]     Checking backtrace-sys v0.1.19
Dec 11 17:27:40.712 INFO [stderr]    Compiling syn v0.14.8
Dec 11 17:27:40.736 INFO [stderr]    Compiling syn v0.15.13
Dec 11 17:27:40.737 INFO [stderr]     Checking mio v0.6.14
Dec 11 17:27:40.990 INFO [stderr]     Checking log v0.3.9
Dec 11 17:27:40.996 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 11 17:27:41.509 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 11 17:27:41.578 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 11 17:27:43.338 INFO [stderr]     Checking chrono v0.4.2
Dec 11 17:27:44.778 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 17:27:45.969 INFO [stderr]     Checking backtrace v0.3.8
Dec 11 17:27:50.494 INFO [stderr]    Compiling selectors v0.20.0
Dec 11 17:27:50.561 INFO [stderr]    Compiling cssparser-macros v0.3.3
Dec 11 17:27:50.684 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 11 17:27:52.594 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 17:27:52.846 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 11 17:28:00.147 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 11 17:28:00.282 INFO [stderr]    Compiling string_cache v0.7.2
Dec 11 17:28:00.306 INFO [stderr]     Checking env_logger v0.5.12
Dec 11 17:28:02.932 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 11 17:28:03.708 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 17:28:06.860 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 11 17:28:06.941 INFO [stderr]     Checking curl v0.4.19
Dec 11 17:28:07.480 INFO [stderr]     Checking pretty_env_logger v0.2.4
Dec 11 17:28:11.548 INFO [stderr]     Checking tokio v0.1.6
Dec 11 17:28:18.596 INFO [stderr]    Compiling synstructure v0.10.0
Dec 11 17:28:18.991 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 17:28:19.464 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 17:28:23.968 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 11 17:28:24.121 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 17:28:28.049 INFO [stderr]     Checking failure v0.1.3
Dec 11 17:28:36.459 INFO [stderr]    Compiling serde_derive v1.0.59
Dec 11 17:28:36.459 INFO [stderr]    Compiling cssparser v0.24.0
Dec 11 17:28:50.444 INFO [stderr]    Compiling markup5ever v0.7.2
Dec 11 17:28:50.444 INFO [stderr]     Checking irc v0.13.5
Dec 11 17:28:56.416 INFO [stderr]     Checking haze v0.1.0 (/source/haze)
Dec 11 17:29:01.161 INFO [stderr]     Checking html5ever v0.22.3
Dec 11 17:29:04.156 INFO [stderr] warning: variable does not need to be mutable
Dec 11 17:29:04.156 INFO [stderr]    --> haze/src/lib.rs:103:13
Dec 11 17:29:04.156 INFO [stderr]     |
Dec 11 17:29:04.156 INFO [stderr] 103 |         let mut haze_msg = Message::from(&irc_msg);
Dec 11 17:29:04.156 INFO [stderr]     |             ----^^^^^^^^
Dec 11 17:29:04.156 INFO [stderr]     |             |
Dec 11 17:29:04.156 INFO [stderr]     |             help: remove this `mut`
Dec 11 17:29:04.156 INFO [stderr]     |
Dec 11 17:29:04.156 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 17:29:04.156 INFO [stderr] 
Dec 11 17:29:04.168 INFO [stderr] warning: field is never used: `rx`
Dec 11 17:29:04.168 INFO [stderr]   --> haze/src/lib.rs:18:5
Dec 11 17:29:04.168 INFO [stderr]    |
Dec 11 17:29:04.168 INFO [stderr] 18 |     rx: Receiver<Message>,
Dec 11 17:29:04.168 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:04.168 INFO [stderr]    |
Dec 11 17:29:04.168 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:29:04.168 INFO [stderr] 
Dec 11 17:29:04.168 INFO [stderr] warning: field is never used: `running`
Dec 11 17:29:04.168 INFO [stderr]   --> haze/src/lib.rs:19:5
Dec 11 17:29:04.168 INFO [stderr]    |
Dec 11 17:29:04.168 INFO [stderr] 19 |     running: bool,
Dec 11 17:29:04.168 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 11 17:29:04.168 INFO [stderr] 
Dec 11 17:29:04.456 INFO [stderr] warning: variable does not need to be mutable
Dec 11 17:29:04.456 INFO [stderr]    --> haze/src/lib.rs:103:13
Dec 11 17:29:04.456 INFO [stderr]     |
Dec 11 17:29:04.456 INFO [stderr] 103 |         let mut haze_msg = Message::from(&irc_msg);
Dec 11 17:29:04.456 INFO [stderr]     |             ----^^^^^^^^
Dec 11 17:29:04.456 INFO [stderr]     |             |
Dec 11 17:29:04.456 INFO [stderr]     |             help: remove this `mut`
Dec 11 17:29:04.456 INFO [stderr]     |
Dec 11 17:29:04.456 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 17:29:04.456 INFO [stderr] 
Dec 11 17:29:04.482 INFO [stderr] warning: field is never used: `rx`
Dec 11 17:29:04.482 INFO [stderr]   --> haze/src/lib.rs:18:5
Dec 11 17:29:04.482 INFO [stderr]    |
Dec 11 17:29:04.482 INFO [stderr] 18 |     rx: Receiver<Message>,
Dec 11 17:29:04.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:04.482 INFO [stderr]    |
Dec 11 17:29:04.482 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:29:04.482 INFO [stderr] 
Dec 11 17:29:04.482 INFO [stderr] warning: field is never used: `running`
Dec 11 17:29:04.482 INFO [stderr]   --> haze/src/lib.rs:19:5
Dec 11 17:29:04.482 INFO [stderr]    |
Dec 11 17:29:04.482 INFO [stderr] 19 |     running: bool,
Dec 11 17:29:04.482 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 11 17:29:04.482 INFO [stderr] 
Dec 11 17:29:05.720 INFO [stderr]     Checking kuchiki v0.7.2
Dec 11 17:29:07.953 INFO [stderr]     Checking hazeman v0.1.0 (/source)
Dec 11 17:29:15.956 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:29:15.956 INFO [stderr]  --> src/main.rs:7:1
Dec 11 17:29:15.956 INFO [stderr]   |
Dec 11 17:29:15.956 INFO [stderr] 7 | #[macro_use]
Dec 11 17:29:15.956 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:29:15.956 INFO [stderr]   |
Dec 11 17:29:15.956 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:29:15.956 INFO [stderr] 
Dec 11 17:29:15.956 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:29:15.956 INFO [stderr]   --> src/main.rs:10:1
Dec 11 17:29:15.956 INFO [stderr]    |
Dec 11 17:29:15.956 INFO [stderr] 10 | #[macro_use]
Dec 11 17:29:15.956 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:29:15.956 INFO [stderr] 
Dec 11 17:29:16.152 INFO [stderr] warning: method is never used: `new`
Dec 11 17:29:16.152 INFO [stderr]   --> src/config.rs:10:5
Dec 11 17:29:16.152 INFO [stderr]    |
Dec 11 17:29:16.152 INFO [stderr] 10 |     pub fn new() -> Self {
Dec 11 17:29:16.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.152 INFO [stderr]    |
Dec 11 17:29:16.152 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:29:16.152 INFO [stderr] 
Dec 11 17:29:16.152 INFO [stderr] warning: method is never used: `reload`
Dec 11 17:29:16.152 INFO [stderr]   --> src/config.rs:14:5
Dec 11 17:29:16.152 INFO [stderr]    |
Dec 11 17:29:16.152 INFO [stderr] 14 |     pub fn reload(&mut self) -> Result<(), String> {
Dec 11 17:29:16.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.152 INFO [stderr] 
Dec 11 17:29:16.152 INFO [stderr] warning: method is never used: `path`
Dec 11 17:29:16.152 INFO [stderr]   --> src/config.rs:18:5
Dec 11 17:29:16.152 INFO [stderr]    |
Dec 11 17:29:16.152 INFO [stderr] 18 |     pub fn path<P: Into<PathBuf>>(&mut self, path: P) {
Dec 11 17:29:16.152 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.152 INFO [stderr] 
Dec 11 17:29:16.324 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:29:16.324 INFO [stderr]  --> src/main.rs:7:1
Dec 11 17:29:16.324 INFO [stderr]   |
Dec 11 17:29:16.324 INFO [stderr] 7 | #[macro_use]
Dec 11 17:29:16.324 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:29:16.324 INFO [stderr]   |
Dec 11 17:29:16.324 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:29:16.324 INFO [stderr] 
Dec 11 17:29:16.324 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:29:16.324 INFO [stderr]   --> src/main.rs:10:1
Dec 11 17:29:16.324 INFO [stderr]    |
Dec 11 17:29:16.324 INFO [stderr] 10 | #[macro_use]
Dec 11 17:29:16.324 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:29:16.324 INFO [stderr] 
Dec 11 17:29:16.324 INFO [stderr] warning: unused import: `IrcMessage`
Dec 11 17:29:16.324 INFO [stderr]  --> src/plugins/link_title.rs:2:14
Dec 11 17:29:16.324 INFO [stderr]   |
Dec 11 17:29:16.324 INFO [stderr] 2 |     Command, IrcMessage, MWError, Message, MessageResult, Middleware, Requirements,
Dec 11 17:29:16.324 INFO [stderr]   |              ^^^^^^^^^^
Dec 11 17:29:16.324 INFO [stderr] 
Dec 11 17:29:16.534 INFO [stderr] warning: method is never used: `new`
Dec 11 17:29:16.534 INFO [stderr]   --> src/config.rs:10:5
Dec 11 17:29:16.534 INFO [stderr]    |
Dec 11 17:29:16.534 INFO [stderr] 10 |     pub fn new() -> Self {
Dec 11 17:29:16.534 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.534 INFO [stderr]    |
Dec 11 17:29:16.534 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:29:16.534 INFO [stderr] 
Dec 11 17:29:16.534 INFO [stderr] warning: method is never used: `reload`
Dec 11 17:29:16.534 INFO [stderr]   --> src/config.rs:14:5
Dec 11 17:29:16.534 INFO [stderr]    |
Dec 11 17:29:16.534 INFO [stderr] 14 |     pub fn reload(&mut self) -> Result<(), String> {
Dec 11 17:29:16.534 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.534 INFO [stderr] 
Dec 11 17:29:16.534 INFO [stderr] warning: method is never used: `path`
Dec 11 17:29:16.534 INFO [stderr]   --> src/config.rs:18:5
Dec 11 17:29:16.534 INFO [stderr]    |
Dec 11 17:29:16.534 INFO [stderr] 18 |     pub fn path<P: Into<PathBuf>>(&mut self, path: P) {
Dec 11 17:29:16.534 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:29:16.534 INFO [stderr] 
Dec 11 17:29:16.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
Dec 11 17:29:16.587 INFO [stderr] su: No module specific data is present
Dec 11 17:29:17.932 INFO running `"docker" "inspect" "f9e7e440653acdd4e7aaea2259052cac6ca4d45614be6db06d6e035104feb28d"`
Dec 11 17:29:18.242 INFO running `"docker" "rm" "-f" "f9e7e440653acdd4e7aaea2259052cac6ca4d45614be6db06d6e035104feb28d"`
Dec 11 17:29:18.470 INFO [stdout] f9e7e440653acdd4e7aaea2259052cac6ca4d45614be6db06d6e035104feb28d