[INFO] updating cached repository letitz/solstice
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/letitz/solstice
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/letitz/solstice" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/letitz/solstice"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/letitz/solstice'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/letitz/solstice" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/letitz/solstice"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/letitz/solstice'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da6aa385934ca7504b3d3f91c5500327079bea8f
[INFO] sha for GitHub repo letitz/solstice: da6aa385934ca7504b3d3f91c5500327079bea8f
[INFO] validating manifest of letitz/solstice on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of letitz/solstice on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing letitz/solstice
[INFO] finished frobbing letitz/solstice
[INFO] frobbed toml for letitz/solstice written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/letitz/solstice/Cargo.toml
[INFO] started frobbing letitz/solstice
[INFO] finished frobbing letitz/solstice
[INFO] frobbed toml for letitz/solstice written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/letitz/solstice/Cargo.toml
[INFO] crate letitz/solstice already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking letitz/solstice against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-5/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/letitz/solstice:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 578a3987476c4f562bdc80278f4a3476a85d7aa43bb838c739d0b605e582b651
[INFO] running `"docker" "start" "-a" "578a3987476c4f562bdc80278f4a3476a85d7aa43bb838c739d0b605e582b651"`
[INFO] [stderr]     Checking slab v0.2.0
[INFO] [stderr]     Checking sha1 v0.1.1
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]     Checking ws v0.4.8
[INFO] [stderr]     Checking solstice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]   --> src/client.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |     proto_tx: mio::deprecated::Sender<proto::Request>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]   --> src/client.rs:70:19
[INFO] [stderr]    |
[INFO] [stderr] 70 |         proto_tx: mio::deprecated::Sender<proto::Request>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Handler': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:261:6
[INFO] [stderr]     |
[INFO] [stderr] 261 | impl mio::deprecated::Handler for Handler {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:348:19
[INFO] [stderr]     |
[INFO] [stderr] 348 | pub type Sender = mio::deprecated::Sender<Request>;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:351:17
[INFO] [stderr]     |
[INFO] [stderr] 351 |     event_loop: mio::deprecated::EventLoop<Handler>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:121:26
[INFO] [stderr]     |
[INFO] [stderr] 121 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:211:26
[INFO] [stderr]     |
[INFO] [stderr] 211 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:235:26
[INFO] [stderr]     |
[INFO] [stderr] 235 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:267:26
[INFO] [stderr]     |
[INFO] [stderr] 267 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:312:43
[INFO] [stderr]     |
[INFO] [stderr] 312 |     fn notify(&mut self, event_loop: &mut mio::deprecated::EventLoop<Self>, request: Request) {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:358:35
[INFO] [stderr]     |
[INFO] [stderr] 358 |         let mut event_loop = try!(mio::deprecated::EventLoop::new());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryRead': update to use `Poll`
[INFO] [stderr]   --> src/proto/packet.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use mio::deprecated::TryRead;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryWrite': update to use `Poll`
[INFO] [stderr]   --> src/proto/stream.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |         T: mio::deprecated::TryWrite,
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]   --> src/client.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |     proto_tx: mio::deprecated::Sender<proto::Request>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]   --> src/client.rs:70:19
[INFO] [stderr]    |
[INFO] [stderr] 70 |         proto_tx: mio::deprecated::Sender<proto::Request>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Handler': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:261:6
[INFO] [stderr]     |
[INFO] [stderr] 261 | impl mio::deprecated::Handler for Handler {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::Sender': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:348:19
[INFO] [stderr]     |
[INFO] [stderr] 348 | pub type Sender = mio::deprecated::Sender<Request>;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:351:17
[INFO] [stderr]     |
[INFO] [stderr] 351 |     event_loop: mio::deprecated::EventLoop<Handler>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:121:26
[INFO] [stderr]     |
[INFO] [stderr] 121 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:211:26
[INFO] [stderr]     |
[INFO] [stderr] 211 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:235:26
[INFO] [stderr]     |
[INFO] [stderr] 235 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:267:26
[INFO] [stderr]     |
[INFO] [stderr] 267 |         event_loop: &mut mio::deprecated::EventLoop<Self>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:312:43
[INFO] [stderr]     |
[INFO] [stderr] 312 |     fn notify(&mut self, event_loop: &mut mio::deprecated::EventLoop<Self>, request: Request) {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::EventLoop': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:358:35
[INFO] [stderr]     |
[INFO] [stderr] 358 |         let mut event_loop = try!(mio::deprecated::EventLoop::new());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryRead': update to use `Poll`
[INFO] [stderr]   --> src/proto/packet.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use mio::deprecated::TryRead;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryWrite': update to use `Poll`
[INFO] [stderr]   --> src/proto/stream.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |         T: mio::deprecated::TryWrite,
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:128:14
[INFO] [stderr]     |
[INFO] [stderr] 128 |             .send(proto::Request::ServerRequest(request))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |             .send(proto::Request::PeerMessage(peer_id, message))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:351:22
[INFO] [stderr]     |
[INFO] [stderr] 351 |                     .send(proto::Request::ServerRequest(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:369:22
[INFO] [stderr]     |
[INFO] [stderr] 369 |                     .send(proto::Request::ServerRequest(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:518:22
[INFO] [stderr]     |
[INFO] [stderr] 518 |                     .send(proto::Request::PeerConnect(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:128:14
[INFO] [stderr]     |
[INFO] [stderr] 128 |             .send(proto::Request::ServerRequest(request))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |             .send(proto::Request::PeerMessage(peer_id, message))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:351:22
[INFO] [stderr]     |
[INFO] [stderr] 351 |                     .send(proto::Request::ServerRequest(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:369:22
[INFO] [stderr]     |
[INFO] [stderr] 369 |                     .send(proto::Request::ServerRequest(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::Sender<M>>::send': update to use `Poll`
[INFO] [stderr]    --> src/client.rs:518:22
[INFO] [stderr]     |
[INFO] [stderr] 518 |                     .send(proto::Request::PeerConnect(
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:139:25
[INFO] [stderr]     |
[INFO] [stderr] 139 |         try!(event_loop.register(
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:142:13
[INFO] [stderr]     |
[INFO] [stderr] 142 |             mio::Ready::all(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:146:25
[INFO] [stderr]     |
[INFO] [stderr] 146 |         try!(event_loop.register(
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             mio::Ready::all(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:195:14
[INFO] [stderr]     |
[INFO] [stderr] 195 |             .register(
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |                 mio::Ready::all(),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:220:22
[INFO] [stderr]     |
[INFO] [stderr] 220 |                     .reregister(
[INFO] [stderr]     |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:248:26
[INFO] [stderr]     |
[INFO] [stderr] 248 |                         .reregister(
[INFO] [stderr]     |                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:287:22
[INFO] [stderr]     |
[INFO] [stderr] 287 |                     .reregister(
[INFO] [stderr]     |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:290:25
[INFO] [stderr]     |
[INFO] [stderr] 290 |                         mio::Ready::all(),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::new': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:358:35
[INFO] [stderr]     |
[INFO] [stderr] 358 |         let mut event_loop = try!(mio::deprecated::EventLoop::new());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::channel': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:370:25
[INFO] [stderr]     |
[INFO] [stderr] 370 |         self.event_loop.channel()
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::run': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:374:25
[INFO] [stderr]     |
[INFO] [stderr] 374 |         self.event_loop.run(&mut self.handler)
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryRead::try_read': update to use `Poll`
[INFO] [stderr]    --> src/proto/packet.rs:364:27
[INFO] [stderr]     |
[INFO] [stderr] 364 |         match try!(stream.try_read(&mut self.buffer[offset..])) {
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:139:25
[INFO] [stderr]     |
[INFO] [stderr] 139 |         try!(event_loop.register(
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:142:13
[INFO] [stderr]     |
[INFO] [stderr] 142 |             mio::Ready::all(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:146:25
[INFO] [stderr]     |
[INFO] [stderr] 146 |         try!(event_loop.register(
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             mio::Ready::all(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::register': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:195:14
[INFO] [stderr]     |
[INFO] [stderr] 195 |             .register(
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |                 mio::Ready::all(),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:220:22
[INFO] [stderr]     |
[INFO] [stderr] 220 |                     .reregister(
[INFO] [stderr]     |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:248:26
[INFO] [stderr]     |
[INFO] [stderr] 248 |                         .reregister(
[INFO] [stderr]     |                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::reregister': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:287:22
[INFO] [stderr]     |
[INFO] [stderr] 287 |                     .reregister(
[INFO] [stderr]     |                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::all': removed
[INFO] [stderr]    --> src/proto/handler.rs:290:25
[INFO] [stderr]     |
[INFO] [stderr] 290 |                         mio::Ready::all(),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::new': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:358:35
[INFO] [stderr]     |
[INFO] [stderr] 358 |         let mut event_loop = try!(mio::deprecated::EventLoop::new());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::channel': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:370:25
[INFO] [stderr]     |
[INFO] [stderr] 370 |         self.event_loop.channel()
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<mio::deprecated::EventLoop<H>>::run': update to use `Poll`
[INFO] [stderr]    --> src/proto/handler.rs:374:25
[INFO] [stderr]     |
[INFO] [stderr] 374 |         self.event_loop.run(&mut self.handler)
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryRead::try_read': update to use `Poll`
[INFO] [stderr]    --> src/proto/packet.rs:364:27
[INFO] [stderr]     |
[INFO] [stderr] 364 |         match try!(stream.try_read(&mut self.buffer[offset..])) {
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryWrite::try_write': update to use `Poll`
[INFO] [stderr]   --> src/proto/stream.rs:46:29
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let result = writer.try_write(&self.bytes[self.cursor..]);
[INFO] [stderr]    |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_hup': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         if event_set.is_hup() || event_set.is_error() {
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:170:44
[INFO] [stderr]     |
[INFO] [stderr] 170 |         if event_set.is_hup() || event_set.is_error() {
[INFO] [stderr]     |                                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:201:54
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let mut event_set = mio::Ready::readable() | mio::Ready::hup() | mio::Ready::error();
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:201:74
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let mut event_set = mio::Ready::readable() | mio::Ready::hup() | mio::Ready::error();
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::deprecated::TryWrite::try_write': update to use `Poll`
[INFO] [stderr]   --> src/proto/stream.rs:46:29
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let result = writer.try_write(&self.bytes[self.cursor..]);
[INFO] [stderr]    |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_hup': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         if event_set.is_hup() || event_set.is_error() {
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:170:44
[INFO] [stderr]     |
[INFO] [stderr] 170 |         if event_set.is_hup() || event_set.is_error() {
[INFO] [stderr]     |                                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::hup': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:201:54
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let mut event_set = mio::Ready::readable() | mio::Ready::hup() | mio::Ready::error();
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::Ready::error': use UnixReady instead
[INFO] [stderr]    --> src/proto/stream.rs:201:74
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let mut event_set = mio::Ready::readable() | mio::Ready::hup() | mio::Ready::error();
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `occupied_entry`
[INFO] [stderr]    --> src/proto/handler.rs:174:40
[INFO] [stderr]     |
[INFO] [stderr] 174 |             Some(slab::Entry::Occupied(occupied_entry)) => {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_occupied_entry`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sock`
[INFO] [stderr]    --> src/proto/handler.rs:276:29
[INFO] [stderr]     |
[INFO] [stderr] 276 |                         Ok((sock, addr)) => {
[INFO] [stderr]     |                             ^^^^ help: consider prefixing with an underscore: `_sock`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `occupied_entry`
[INFO] [stderr]    --> src/proto/handler.rs:174:40
[INFO] [stderr]     |
[INFO] [stderr] 174 |             Some(slab::Entry::Occupied(occupied_entry)) => {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_occupied_entry`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sock`
[INFO] [stderr]    --> src/proto/handler.rs:276:29
[INFO] [stderr]     |
[INFO] [stderr] 276 |                         Ok((sock, addr)) => {
[INFO] [stderr]     |                             ^^^^ help: consider prefixing with an underscore: `_sock`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ControlNotification`
[INFO] [stderr]   --> src/client.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     ControlNotification(control::Notification),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Opening`
[INFO] [stderr]   --> src/client.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     Opening,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `control_rx`
[INFO] [stderr]   --> src/client.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     control_rx: mpsc::Receiver<control::Notification>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/proto/codec.rs:180:5
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn new(inner: &'a mut BytesMut) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `has_correct_digest`
[INFO] [stderr]    --> src/proto/server/request.rs:353:5
[INFO] [stderr]     |
[INFO] [stderr] 353 |     fn has_correct_digest(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_frame`
[INFO] [stderr]   --> src/proto/transport.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / fn decode_frame<'a, T>(frame_type: &str, bytes: &'a mut BytesMut) -> io::Result<T>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     T: fmt::Debug,
[INFO] [stderr] 14 | |     io::Cursor<&'a mut BytesMut>: Decode<T>,
[INFO] [stderr] ...  |
[INFO] [stderr] 26 | |     Ok(frame)
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_frame`
[INFO] [stderr]   --> src/proto/transport.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn encode_frame<T: ProtoEncode>(frame: &T) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `new_framed`
[INFO] [stderr]   --> src/proto/transport.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn new_framed<T: AsyncRead + AsyncWrite>(io: T) -> length_delimited::Framed<T, BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_server_response`
[INFO] [stderr]   --> src/proto/transport.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub fn decode_server_response(bytes: &mut BytesMut) -> io::Result<ServerResponse> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_server_response`
[INFO] [stderr]   --> src/proto/transport.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn encode_server_response(response: &ServerResponse) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_server_request`
[INFO] [stderr]   --> src/proto/transport.rs:63:1
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn decode_server_request(bytes: &mut BytesMut) -> io::Result<ServerRequest> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_server_request`
[INFO] [stderr]   --> src/proto/transport.rs:69:1
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn encode_server_request(request: &ServerRequest) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_peer_message`
[INFO] [stderr]   --> src/proto/transport.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn decode_peer_message(bytes: &mut BytesMut) -> io::Result<peer::Message> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_peer_message`
[INFO] [stderr]   --> src/proto/transport.rs:82:1
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn encode_peer_message(message: &peer::Message) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_strict`
[INFO] [stderr]    --> src/room.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     fn get_strict(&self, room_name: &str) -> Result<&Room, Error> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get`
[INFO] [stderr]   --> src/user.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn get(&self, user_name: &str) -> Option<&User> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_privileged`
[INFO] [stderr]    --> src/user.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn is_privileged(&self, user_name: &str) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ControlNotification`
[INFO] [stderr]   --> src/client.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     ControlNotification(control::Notification),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Opening`
[INFO] [stderr]   --> src/client.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     Opening,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `control_rx`
[INFO] [stderr]   --> src/client.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     control_rx: mpsc::Receiver<control::Notification>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_frame`
[INFO] [stderr]   --> src/proto/transport.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / fn decode_frame<'a, T>(frame_type: &str, bytes: &'a mut BytesMut) -> io::Result<T>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     T: fmt::Debug,
[INFO] [stderr] 14 | |     io::Cursor<&'a mut BytesMut>: Decode<T>,
[INFO] [stderr] ...  |
[INFO] [stderr] 26 | |     Ok(frame)
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_frame`
[INFO] [stderr]   --> src/proto/transport.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn encode_frame<T: ProtoEncode>(frame: &T) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `new_framed`
[INFO] [stderr]   --> src/proto/transport.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn new_framed<T: AsyncRead + AsyncWrite>(io: T) -> length_delimited::Framed<T, BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_server_response`
[INFO] [stderr]   --> src/proto/transport.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub fn decode_server_response(bytes: &mut BytesMut) -> io::Result<ServerResponse> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_server_response`
[INFO] [stderr]   --> src/proto/transport.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn encode_server_response(response: &ServerResponse) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_server_request`
[INFO] [stderr]   --> src/proto/transport.rs:63:1
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn decode_server_request(bytes: &mut BytesMut) -> io::Result<ServerRequest> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_server_request`
[INFO] [stderr]   --> src/proto/transport.rs:69:1
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn encode_server_request(request: &ServerRequest) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `decode_peer_message`
[INFO] [stderr]   --> src/proto/transport.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn decode_peer_message(bytes: &mut BytesMut) -> io::Result<peer::Message> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `encode_peer_message`
[INFO] [stderr]   --> src/proto/transport.rs:82:1
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn encode_peer_message(message: &peer::Message) -> io::Result<BytesMut> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_strict`
[INFO] [stderr]    --> src/room.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     fn get_strict(&self, room_name: &str) -> Result<&Room, Error> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get`
[INFO] [stderr]   --> src/user.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn get(&self, user_name: &str) -> Option<&User> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_privileged`
[INFO] [stderr]    --> src/user.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn is_privileged(&self, user_name: &str) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.87s
[INFO] running `"docker" "inspect" "578a3987476c4f562bdc80278f4a3476a85d7aa43bb838c739d0b605e582b651"`
[INFO] running `"docker" "rm" "-f" "578a3987476c4f562bdc80278f4a3476a85d7aa43bb838c739d0b605e582b651"`
[INFO] [stdout] 578a3987476c4f562bdc80278f4a3476a85d7aa43bb838c739d0b605e582b651