[INFO] cloning repository https://github.com/seankelly/termcast-server
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seankelly/termcast-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Ftermcast-server"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Ftermcast-server'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 63a362d1ef9e9d2e6c09e8b5161cdbdf4fcd4064
[INFO] checking seankelly/termcast-server against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Ftermcast-server" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/seankelly/termcast-server on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/seankelly/termcast-server
[INFO] finished tweaking git repo https://github.com/seankelly/termcast-server
[INFO] tweaked toml for git repo https://github.com/seankelly/termcast-server written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/seankelly/termcast-server already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2053a7882228daef360488f921cc375f5bfd1a130e9c507f6409fce31c8cbb4b
[INFO] running `"docker" "start" "-a" "2053a7882228daef360488f921cc375f5bfd1a130e9c507f6409fce31c8cbb4b"`
[INFO] [stderr]    Compiling libsodium-sys v0.0.10
[INFO] [stderr]     Checking winapi v0.1.23
[INFO] [stderr]     Checking mio v0.4.4
[INFO] [stderr]     Checking sodiumoxide v0.0.10
[INFO] [stderr]     Checking termcastd v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:74:31
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let mut config_file = try!(File::open(&config_file_path));
[INFO] [stderr]    |                               ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |         try!(config_file.read_to_string(&mut contents));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/auth/mod.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let pwh = try!(pwhash::pwhash(password_bytes,
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |         try!(watcher.write(term::clear_screen().as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |         try!(watcher.write(term::reset_cursor().as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(self.send_buffer(&mut watcher));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/watcher.rs:105:22
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let socket = try!(self.sock.try_clone());
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:288:17
[INFO] [stderr]     |
[INFO] [stderr] 288 |                 try!(event_loop.register_opt(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:468:29
[INFO] [stderr]     |
[INFO] [stderr] 468 |         let listen_caster = try!(TcpListener::bind(&config.caster));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:469:30
[INFO] [stderr]     |
[INFO] [stderr] 469 |         let listen_watcher = try!(TcpListener::bind(&config.watcher));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:491:27
[INFO] [stderr]     |
[INFO] [stderr] 491 |         let caster_addr = try!(self.termcastd.listen_caster.local_addr());
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:492:28
[INFO] [stderr]     |
[INFO] [stderr] 492 |         let watcher_addr = try!(self.termcastd.listen_watcher.local_addr());
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/watcher.rs:66:33
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   b'a'...b'p' => {
[INFO] [stderr]    |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:74:31
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let mut config_file = try!(File::open(&config_file_path));
[INFO] [stderr]    |                               ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |         try!(config_file.read_to_string(&mut contents));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/auth/mod.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let pwh = try!(pwhash::pwhash(password_bytes,
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |         try!(watcher.write(term::clear_screen().as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |         try!(watcher.write(term::reset_cursor().as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/caster.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(self.send_buffer(&mut watcher));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/watcher.rs:105:22
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let socket = try!(self.sock.try_clone());
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:288:17
[INFO] [stderr]     |
[INFO] [stderr] 288 |                 try!(event_loop.register_opt(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:468:29
[INFO] [stderr]     |
[INFO] [stderr] 468 |         let listen_caster = try!(TcpListener::bind(&config.caster));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:469:30
[INFO] [stderr]     |
[INFO] [stderr] 469 |         let listen_watcher = try!(TcpListener::bind(&config.watcher));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:491:27
[INFO] [stderr]     |
[INFO] [stderr] 491 |         let caster_addr = try!(self.termcastd.listen_caster.local_addr());
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:492:28
[INFO] [stderr]     |
[INFO] [stderr] 492 |         let watcher_addr = try!(self.termcastd.listen_watcher.local_addr());
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/watcher.rs:66:33
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   b'a'...b'p' => {
[INFO] [stderr]    |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/lib.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:192:33
[INFO] [stderr]     |
[INFO] [stderr] 192 | ...                   let res = event_loop.deregister(caster.socket());
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:199:37
[INFO] [stderr]     |
[INFO] [stderr] 199 | ...                   let res = channel.send(TermcastdMessage::CasterDisconnected(watcher.token()));
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:209:33
[INFO] [stderr]     |
[INFO] [stderr] 209 | ...                   let res = event_loop.deregister(watcher.sock());
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: private type `MenuView` in public interface (error E0446)
[INFO] [stderr]   --> src/watcher.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     pub fn parse_input(&mut self, menu_view: &MenuView) -> WatcherAction {
[INFO] [stderr] 53 | |         while let Ok(num_bytes) = self.sock.read(&mut self.input_buffer) {
[INFO] [stderr] 54 | |             let each_byte = 0..num_bytes;
[INFO] [stderr] 55 | |             for (_offset, byte) in each_byte.zip(self.input_buffer.iter()) {
[INFO] [stderr] ...  |
[INFO] [stderr] 93 | |         return WatcherAction::Nothing;
[INFO] [stderr] 94 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: private type `MenuView` in public interface (error E0446)
[INFO] [stderr]    --> src/watcher.rs:96:5
[INFO] [stderr]     |
[INFO] [stderr] 96  | /     pub fn send_menu(&mut self, menu_view: &MenuView) -> Result<usize, Error> {
[INFO] [stderr] 97  | |         let (menu, fixed_offset) = menu_view.render(self.offset);
[INFO] [stderr] 98  | |         if let Some(offset) = fixed_offset {
[INFO] [stderr] 99  | |             self.offset = offset;
[INFO] [stderr] 100 | |         }
[INFO] [stderr] 101 | |         self.sock.write(&menu.as_bytes())
[INFO] [stderr] 102 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `motd`
[INFO] [stderr]   --> src/lib.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     motd: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `config`
[INFO] [stderr]   --> src/lib.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     config: TermcastConfig,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |                 event_loop.deregister(caster.socket());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:358:29
[INFO] [stderr]     |
[INFO] [stderr] 358 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:365:29
[INFO] [stderr]     |
[INFO] [stderr] 365 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:371:29
[INFO] [stderr]     |
[INFO] [stderr] 371 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:375:25
[INFO] [stderr]     |
[INFO] [stderr] 375 |                         caster.add_watcher(watcherlite);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:390:29
[INFO] [stderr]     |
[INFO] [stderr] 390 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:427:17
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 self.new_watcher(event_loop);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/watcher.rs:83:33
[INFO] [stderr]    |
[INFO] [stderr] 83 | ...                   self.sock.write(&menu.as_bytes());
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/lib.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:192:33
[INFO] [stderr]     |
[INFO] [stderr] 192 | ...                   let res = event_loop.deregister(caster.socket());
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:199:37
[INFO] [stderr]     |
[INFO] [stderr] 199 | ...                   let res = channel.send(TermcastdMessage::CasterDisconnected(watcher.token()));
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lib.rs:209:33
[INFO] [stderr]     |
[INFO] [stderr] 209 | ...                   let res = event_loop.deregister(watcher.sock());
[INFO] [stderr]     |                           ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: private type `MenuView` in public interface (error E0446)
[INFO] [stderr]   --> src/watcher.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     pub fn parse_input(&mut self, menu_view: &MenuView) -> WatcherAction {
[INFO] [stderr] 53 | |         while let Ok(num_bytes) = self.sock.read(&mut self.input_buffer) {
[INFO] [stderr] 54 | |             let each_byte = 0..num_bytes;
[INFO] [stderr] 55 | |             for (_offset, byte) in each_byte.zip(self.input_buffer.iter()) {
[INFO] [stderr] ...  |
[INFO] [stderr] 93 | |         return WatcherAction::Nothing;
[INFO] [stderr] 94 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: private type `MenuView` in public interface (error E0446)
[INFO] [stderr]    --> src/watcher.rs:96:5
[INFO] [stderr]     |
[INFO] [stderr] 96  | /     pub fn send_menu(&mut self, menu_view: &MenuView) -> Result<usize, Error> {
[INFO] [stderr] 97  | |         let (menu, fixed_offset) = menu_view.render(self.offset);
[INFO] [stderr] 98  | |         if let Some(offset) = fixed_offset {
[INFO] [stderr] 99  | |             self.offset = offset;
[INFO] [stderr] 100 | |         }
[INFO] [stderr] 101 | |         self.sock.write(&menu.as_bytes())
[INFO] [stderr] 102 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `motd`
[INFO] [stderr]   --> src/lib.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     motd: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `config`
[INFO] [stderr]   --> src/lib.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     config: TermcastConfig,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |                 event_loop.deregister(caster.socket());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:358:29
[INFO] [stderr]     |
[INFO] [stderr] 358 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:365:29
[INFO] [stderr]     |
[INFO] [stderr] 365 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:371:29
[INFO] [stderr]     |
[INFO] [stderr] 371 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:375:25
[INFO] [stderr]     |
[INFO] [stderr] 375 |                         caster.add_watcher(watcherlite);
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:390:29
[INFO] [stderr]     |
[INFO] [stderr] 390 | ...                   watcher.send_menu(&menu_view);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:427:17
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 self.new_watcher(event_loop);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/auth/mod.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         ca.login(&name, &pass);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/auth/mod.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         ca.login(&name, &pass);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/watcher.rs:83:33
[INFO] [stderr]    |
[INFO] [stderr] 83 | ...                   self.sock.write(&menu.as_bytes());
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `"docker" "inspect" "2053a7882228daef360488f921cc375f5bfd1a130e9c507f6409fce31c8cbb4b"`
[INFO] running `"docker" "rm" "-f" "2053a7882228daef360488f921cc375f5bfd1a130e9c507f6409fce31c8cbb4b"`
[INFO] [stdout] 2053a7882228daef360488f921cc375f5bfd1a130e9c507f6409fce31c8cbb4b