[INFO] updating cached repository KeenS/chat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KeenS/chat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KeenS/chat" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/KeenS/chat"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/KeenS/chat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KeenS/chat" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/KeenS/chat"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/KeenS/chat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b00667a99b416c5e46e066d5b04cef19d0a51003
[INFO] sha for GitHub repo KeenS/chat: b00667a99b416c5e46e066d5b04cef19d0a51003
[INFO] validating manifest of KeenS/chat on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of KeenS/chat on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing KeenS/chat
[INFO] finished frobbing KeenS/chat
[INFO] frobbed toml for KeenS/chat written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/KeenS/chat/Cargo.toml
[INFO] started frobbing KeenS/chat
[INFO] finished frobbing KeenS/chat
[INFO] frobbed toml for KeenS/chat written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/KeenS/chat/Cargo.toml
[INFO] crate KeenS/chat already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/KeenS/chat/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/carllerche/mio`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/carllerche/mio`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking KeenS/chat against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-2/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/KeenS/chat:/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1944f8ba723b178f2effaba9192d8724be94eed78c519635e9ddb5cd9ca70d92
[INFO] running `"docker" "start" "-a" "1944f8ba723b178f2effaba9192d8724be94eed78c519635e9ddb5cd9ca70d92"`
[INFO] [stderr]    Compiling http-muncher v0.2.5
[INFO] [stderr]     Checking mio v0.7.0 (https://github.com/carllerche/mio#11855108)
[INFO] [stderr]     Checking chat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `self::mio::tcp`
[INFO] [stderr]  --> src/server.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::mio::tcp::*;
[INFO] [stderr]   |                ^^^ could not find `tcp` in `mio`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `self::mio::tcp`
[INFO] [stderr]  --> src/handler.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::mio::tcp::*;
[INFO] [stderr]   |                ^^^ could not find `tcp` in `mio`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]   --> src/server.rs:80:23
[INFO] [stderr]    |
[INFO] [stderr] 80 |             interest: EventSet::readable(),
[INFO] [stderr]    |                       ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:102:54
[INFO] [stderr]     |
[INFO] [stderr] 102 |                                 self.interest.remove(EventSet::readable());
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:103:54
[INFO] [stderr]     |
[INFO] [stderr] 103 |                                 self.interest.insert(EventSet::writable());
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:113:58
[INFO] [stderr]     |
[INFO] [stderr] 113 |                                     self.interest.remove(EventSet::readable());
[INFO] [stderr]     |                                                          ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:114:58
[INFO] [stderr]     |
[INFO] [stderr] 114 |                                     self.interest.insert(EventSet::writable());
[INFO] [stderr]     |                                                          ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:140:38
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 self.interest.remove(EventSet::writable());
[INFO] [stderr]     |                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:141:38
[INFO] [stderr]     |
[INFO] [stderr] 141 |                 self.interest.insert(EventSet::readable());
[INFO] [stderr]     |                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:151:50
[INFO] [stderr]     |
[INFO] [stderr] 151 |                             self.interest.remove(EventSet::writable());                            
[INFO] [stderr]     |                                                  ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:153:46
[INFO] [stderr]     |
[INFO] [stderr] 153 |                         self.interest.insert(EventSet::readable());
[INFO] [stderr]     |                                              ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]   --> src/handler.rs:47:56
[INFO] [stderr]    |
[INFO] [stderr] 47 |                                             new_token, EventSet::readable(),
[INFO] [stderr]    |                                                        ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpStream` in this scope
[INFO] [stderr]   --> src/server.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub socket: TcpStream,
[INFO] [stderr]    |                 ^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 7  | use server::mio::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 7  | use std::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope
[INFO] [stderr]   --> src/server.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub interest: EventSet,
[INFO] [stderr]    |                   ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpStream` in this scope
[INFO] [stderr]   --> src/server.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn new(socket: TcpStream) -> WebSocktServer {
[INFO] [stderr]    |                        ^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 7  | use server::mio::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 7  | use std::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpListener` in this scope
[INFO] [stderr]  --> src/handler.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub socket: TcpListener,
[INFO] [stderr]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]   |
[INFO] [stderr] 3 | use server::mio::net::TcpListener;
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::net::TcpListener;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpListener` in this scope
[INFO] [stderr]   --> src/handler.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(listener: TcpListener) -> WebSocktHandler {
[INFO] [stderr]    |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 3  | use server::mio::net::TcpListener;
[INFO] [stderr]    |
[INFO] [stderr] 3  | use std::net::TcpListener;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope
[INFO] [stderr]   --> src/handler.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl Handler for WebSocktHandler {
[INFO] [stderr]    |      ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope
[INFO] [stderr]   --> src/handler.rs:30:42
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn ready(&mut self, event_loop: &mut EventLoop<WebSocktHandler>,
[INFO] [stderr]    |                                          ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope
[INFO] [stderr]   --> src/handler.rs:31:36
[INFO] [stderr]    |
[INFO] [stderr] 31 |              token: Token, events: EventSet) {
[INFO] [stderr]    |                                    ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::*`
[INFO] [stderr]  --> src/server.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use self::mio::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::tcp::*`
[INFO] [stderr]  --> src/server.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::mio::tcp::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/server.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::tcp::*`
[INFO] [stderr]  --> src/handler.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::mio::tcp::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 20 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `chat`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `self::mio::tcp`
[INFO] [stderr]  --> src/server.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::mio::tcp::*;
[INFO] [stderr]   |                ^^^ could not find `tcp` in `mio`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `self::mio::tcp`
[INFO] [stderr]  --> src/handler.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::mio::tcp::*;
[INFO] [stderr]   |                ^^^ could not find `tcp` in `mio`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]   --> src/server.rs:80:23
[INFO] [stderr]    |
[INFO] [stderr] 80 |             interest: EventSet::readable(),
[INFO] [stderr]    |                       ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:102:54
[INFO] [stderr]     |
[INFO] [stderr] 102 |                                 self.interest.remove(EventSet::readable());
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:103:54
[INFO] [stderr]     |
[INFO] [stderr] 103 |                                 self.interest.insert(EventSet::writable());
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:113:58
[INFO] [stderr]     |
[INFO] [stderr] 113 |                                     self.interest.remove(EventSet::readable());
[INFO] [stderr]     |                                                          ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:114:58
[INFO] [stderr]     |
[INFO] [stderr] 114 |                                     self.interest.insert(EventSet::writable());
[INFO] [stderr]     |                                                          ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:140:38
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 self.interest.remove(EventSet::writable());
[INFO] [stderr]     |                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:141:38
[INFO] [stderr]     |
[INFO] [stderr] 141 |                 self.interest.insert(EventSet::readable());
[INFO] [stderr]     |                                      ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:151:50
[INFO] [stderr]     |
[INFO] [stderr] 151 |                             self.interest.remove(EventSet::writable());                            
[INFO] [stderr]     |                                                  ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]    --> src/server.rs:153:46
[INFO] [stderr]     |
[INFO] [stderr] 153 |                         self.interest.insert(EventSet::readable());
[INFO] [stderr]     |                                              ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet`
[INFO] [stderr]   --> src/handler.rs:47:56
[INFO] [stderr]    |
[INFO] [stderr] 47 |                                             new_token, EventSet::readable(),
[INFO] [stderr]    |                                                        ^^^^^^^^ use of undeclared type or module `EventSet`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpStream` in this scope
[INFO] [stderr]   --> src/server.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub socket: TcpStream,
[INFO] [stderr]    |                 ^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 7  | use server::mio::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 7  | use std::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope
[INFO] [stderr]   --> src/server.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub interest: EventSet,
[INFO] [stderr]    |                   ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpStream` in this scope
[INFO] [stderr]   --> src/server.rs:71:24
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn new(socket: TcpStream) -> WebSocktServer {
[INFO] [stderr]    |                        ^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 7  | use server::mio::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 7  | use std::net::TcpStream;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpListener` in this scope
[INFO] [stderr]  --> src/handler.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub socket: TcpListener,
[INFO] [stderr]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]   |
[INFO] [stderr] 3 | use server::mio::net::TcpListener;
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::net::TcpListener;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TcpListener` in this scope
[INFO] [stderr]   --> src/handler.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(listener: TcpListener) -> WebSocktHandler {
[INFO] [stderr]    |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 3  | use server::mio::net::TcpListener;
[INFO] [stderr]    |
[INFO] [stderr] 3  | use std::net::TcpListener;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope
[INFO] [stderr]   --> src/handler.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl Handler for WebSocktHandler {
[INFO] [stderr]    |      ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope
[INFO] [stderr]   --> src/handler.rs:30:42
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn ready(&mut self, event_loop: &mut EventLoop<WebSocktHandler>,
[INFO] [stderr]    |                                          ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope
[INFO] [stderr]   --> src/handler.rs:31:36
[INFO] [stderr]    |
[INFO] [stderr] 31 |              token: Token, events: EventSet) {
[INFO] [stderr]    |                                    ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::*`
[INFO] [stderr]  --> src/server.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use self::mio::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::tcp::*`
[INFO] [stderr]  --> src/server.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use self::mio::tcp::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/server.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::mio::tcp::*`
[INFO] [stderr]  --> src/handler.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::mio::tcp::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 20 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `chat`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1944f8ba723b178f2effaba9192d8724be94eed78c519635e9ddb5cd9ca70d92"`
[INFO] running `"docker" "rm" "-f" "1944f8ba723b178f2effaba9192d8724be94eed78c519635e9ddb5cd9ca70d92"`
[INFO] [stdout] 1944f8ba723b178f2effaba9192d8724be94eed78c519635e9ddb5cd9ca70d92