Nov 17 16:16:48.196 INFO testing ChooChooShoe/rust-cardgame against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 16:16:48.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 16:16:48.483 INFO [stdout] ff209e57d388061d9c236c0ba7b6b762b92449e910562c8ce0d17ab7054a2f24
Nov 17 16:16:48.485 INFO running `"docker" "start" "-a" "ff209e57d388061d9c236c0ba7b6b762b92449e910562c8ce0d17ab7054a2f24"`
Nov 17 16:16:48.937 INFO [stderr] usermod: no changes
Nov 17 16:16:49.051 INFO [stderr]    Compiling log v0.4.5
Nov 17 16:16:49.051 INFO [stderr]    Compiling bincode v1.0.0
Nov 17 16:16:49.747 INFO [stderr]    Compiling log v0.3.9
Nov 17 16:16:50.519 INFO [stderr]    Compiling mio v0.6.13
Nov 17 16:16:53.731 INFO [stderr]    Compiling ws v0.7.3
Nov 17 16:16:57.838 INFO [stderr]    Compiling cardgame v0.1.0 (/source)
Nov 17 16:16:59.631 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:16:59.631 INFO [stderr]   --> src/server/ws_server_handle.rs:12:5
Nov 17 16:16:59.631 INFO [stderr]    |
Nov 17 16:16:59.631 INFO [stderr] 12 | use ws::util::Timeout;
Nov 17 16:16:59.631 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 16:16:59.631 INFO [stderr]    |
Nov 17 16:16:59.631 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 16:16:59.631 INFO [stderr] 
Nov 17 16:16:59.631 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:16:59.631 INFO [stderr]   --> src/server/ws_server_handle.rs:24:28
Nov 17 16:16:59.631 INFO [stderr]    |
Nov 17 16:16:59.631 INFO [stderr] 24 |     expire_timeout: Option<Timeout>,
Nov 17 16:16:59.631 INFO [stderr]    |                            ^^^^^^^
Nov 17 16:16:59.631 INFO [stderr] 
Nov 17 16:16:59.631 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:16:59.631 INFO [stderr]   --> src/server/ws_server_handle.rs:25:30
Nov 17 16:16:59.631 INFO [stderr]    |
Nov 17 16:16:59.631 INFO [stderr] 25 |     mulligin_timeout: Option<Timeout>,
Nov 17 16:16:59.631 INFO [stderr]    |                              ^^^^^^^
Nov 17 16:16:59.631 INFO [stderr] 
Nov 17 16:16:59.631 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:16:59.632 INFO [stderr]    --> src/server/ws_server_handle.rs:162:57
Nov 17 16:16:59.632 INFO [stderr]     |
Nov 17 16:16:59.632 INFO [stderr] 162 |     fn on_new_timeout(&mut self, event: Token, timeout: Timeout) -> Result<()> {
Nov 17 16:16:59.632 INFO [stderr]     |                                                         ^^^^^^^
Nov 17 16:16:59.632 INFO [stderr] 
Nov 17 16:17:00.591 INFO [stderr] warning: unused variable: `key`
Nov 17 16:17:00.591 INFO [stderr]   --> src/entity/card.rs:51:22
Nov 17 16:17:00.591 INFO [stderr]    |
Nov 17 16:17:00.591 INFO [stderr] 51 |     pub fn from_pool(key: CardKey, data: &PooledCardData) -> Card {
Nov 17 16:17:00.591 INFO [stderr]    |                      ^^^ help: consider using `_key` instead
Nov 17 16:17:00.591 INFO [stderr]    |
Nov 17 16:17:00.591 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 16:17:00.591 INFO [stderr] 
Nov 17 16:17:00.595 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/action.rs:70:23
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:00.596 INFO [stderr]    |                       ^^^^ help: consider using `_game` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/action.rs:70:40
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:00.596 INFO [stderr]    |                                        ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/action.rs:74:29
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 74 |     fn common_perform(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:00.596 INFO [stderr]    |                             ^^^^ help: consider using `_game` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `pid`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/action.rs:97:34
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:00.596 INFO [stderr]    |                                  ^^^ help: consider using `_pid` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `amount`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/action.rs:97:39
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:00.596 INFO [stderr]    |                                       ^^^^^^ help: consider using `_amount` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:00.596 INFO [stderr]    --> src/game/core.rs:126:25
Nov 17 16:17:00.596 INFO [stderr]     |
Nov 17 16:17:00.596 INFO [stderr] 126 |     fn transition(self, game: &mut Game, next_state: State) -> State {
Nov 17 16:17:00.596 INFO [stderr]     |                         ^^^^ help: consider using `_game` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `zone`
Nov 17 16:17:00.596 INFO [stderr]   --> src/game/player.rs:58:13
Nov 17 16:17:00.596 INFO [stderr]    |
Nov 17 16:17:00.596 INFO [stderr] 58 |         let zone = self.zones.get_mut(ZoneName::Deck);
Nov 17 16:17:00.596 INFO [stderr]    |             ^^^^ help: consider using `_zone` instead
Nov 17 16:17:00.596 INFO [stderr] 
Nov 17 16:17:00.596 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:00.597 INFO [stderr]   --> src/net/connection.rs:99:56
Nov 17 16:17:00.597 INFO [stderr]    |
Nov 17 16:17:00.597 INFO [stderr] 99 |                 let message = action.encode().map_err(|e| Error::Encoding(0))?;
Nov 17 16:17:00.597 INFO [stderr]    |                                                        ^ help: consider using `_e` instead
Nov 17 16:17:00.597 INFO [stderr] 
Nov 17 16:17:00.597 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:00.597 INFO [stderr]    --> src/net/connection.rs:100:50
Nov 17 16:17:00.597 INFO [stderr]     |
Nov 17 16:17:00.597 INFO [stderr] 100 |                 Ok(sender.send(message).map_err(|e| Error::Sending(1))?)
Nov 17 16:17:00.597 INFO [stderr]     |                                                  ^ help: consider using `_e` instead
Nov 17 16:17:00.597 INFO [stderr] 
Nov 17 16:17:00.597 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:00.597 INFO [stderr]   --> src/utils/input.rs:34:30
Nov 17 16:17:00.597 INFO [stderr]    |
Nov 17 16:17:00.597 INFO [stderr] 34 |     pub fn handle_user_input(sender: usize, game: &mut Game, args: Vec<&str>) -> bool {
Nov 17 16:17:00.597 INFO [stderr]    |                              ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:00.597 INFO [stderr] 
Nov 17 16:17:00.607 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:00.607 INFO [stderr]   --> src/main.rs:42:9
Nov 17 16:17:00.607 INFO [stderr]    |
Nov 17 16:17:00.607 INFO [stderr] 42 |     let mut max_players = 2;
Nov 17 16:17:00.607 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 16:17:00.607 INFO [stderr]    |         |
Nov 17 16:17:00.607 INFO [stderr]    |         help: remove this `mut`
Nov 17 16:17:00.607 INFO [stderr]    |
Nov 17 16:17:00.607 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 16:17:00.607 INFO [stderr] 
Nov 17 16:17:00.917 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:00.917 INFO [stderr]   --> src/game/player.rs:74:22
Nov 17 16:17:00.917 INFO [stderr]    |
Nov 17 16:17:00.917 INFO [stderr] 74 |                 Some(mut card) => {
Nov 17 16:17:00.917 INFO [stderr]    |                      ----^^^^
Nov 17 16:17:00.917 INFO [stderr]    |                      |
Nov 17 16:17:00.917 INFO [stderr]    |                      help: remove this `mut`
Nov 17 16:17:00.917 INFO [stderr] 
Nov 17 16:17:01.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:01.199 INFO [stderr]   --> src/utils/input.rs:40:21
Nov 17 16:17:01.199 INFO [stderr]    |
Nov 17 16:17:01.199 INFO [stderr] 40 |                     game.send_action(0, &Action::DrawCardAnon(2, 3));
Nov 17 16:17:01.199 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:01.199 INFO [stderr]    |
Nov 17 16:17:01.199 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 16:17:01.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:01.199 INFO [stderr] 
Nov 17 16:17:01.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:01.199 INFO [stderr]   --> src/utils/input.rs:44:21
Nov 17 16:17:01.199 INFO [stderr]    |
Nov 17 16:17:01.199 INFO [stderr] 44 |                     game.send_action(0, &Action::EndTurn(0));
Nov 17 16:17:01.199 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:01.199 INFO [stderr]    |
Nov 17 16:17:01.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:01.199 INFO [stderr] 
Nov 17 16:17:10.490 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.53s
Nov 17 16:17:10.497 INFO [stderr] su: No module specific data is present
Nov 17 16:17:11.325 INFO running `"docker" "inspect" "ff209e57d388061d9c236c0ba7b6b762b92449e910562c8ce0d17ab7054a2f24"`
Nov 17 16:17:11.589 INFO running `"docker" "rm" "-f" "ff209e57d388061d9c236c0ba7b6b762b92449e910562c8ce0d17ab7054a2f24"`
Nov 17 16:17:11.790 INFO [stdout] ff209e57d388061d9c236c0ba7b6b762b92449e910562c8ce0d17ab7054a2f24
Nov 17 16:17:11.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 16:17:12.060 INFO [stdout] 4137f3359033780b0cda3a76db6194d6595c013869525bb84640c547a08e3ace
Nov 17 16:17:12.062 INFO running `"docker" "start" "-a" "4137f3359033780b0cda3a76db6194d6595c013869525bb84640c547a08e3ace"`
Nov 17 16:17:12.539 INFO [stderr] usermod: no changes
Nov 17 16:17:12.623 INFO [stderr]    Compiling cardgame v0.1.0 (/source)
Nov 17 16:17:14.003 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.003 INFO [stderr]   --> src/server/ws_server_handle.rs:12:5
Nov 17 16:17:14.003 INFO [stderr]    |
Nov 17 16:17:14.003 INFO [stderr] 12 | use ws::util::Timeout;
Nov 17 16:17:14.003 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 16:17:14.003 INFO [stderr]    |
Nov 17 16:17:14.003 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 16:17:14.003 INFO [stderr] 
Nov 17 16:17:14.003 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.003 INFO [stderr]   --> src/server/ws_server_handle.rs:24:28
Nov 17 16:17:14.003 INFO [stderr]    |
Nov 17 16:17:14.003 INFO [stderr] 24 |     expire_timeout: Option<Timeout>,
Nov 17 16:17:14.003 INFO [stderr]    |                            ^^^^^^^
Nov 17 16:17:14.003 INFO [stderr] 
Nov 17 16:17:14.003 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.003 INFO [stderr]   --> src/server/ws_server_handle.rs:25:30
Nov 17 16:17:14.003 INFO [stderr]    |
Nov 17 16:17:14.003 INFO [stderr] 25 |     mulligin_timeout: Option<Timeout>,
Nov 17 16:17:14.003 INFO [stderr]    |                              ^^^^^^^
Nov 17 16:17:14.003 INFO [stderr] 
Nov 17 16:17:14.003 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.003 INFO [stderr]    --> src/server/ws_server_handle.rs:162:57
Nov 17 16:17:14.003 INFO [stderr]     |
Nov 17 16:17:14.003 INFO [stderr] 162 |     fn on_new_timeout(&mut self, event: Token, timeout: Timeout) -> Result<()> {
Nov 17 16:17:14.003 INFO [stderr]     |                                                         ^^^^^^^
Nov 17 16:17:14.003 INFO [stderr] 
Nov 17 16:17:15.078 INFO [stderr] warning: unused variable: `key`
Nov 17 16:17:15.078 INFO [stderr]   --> src/entity/card.rs:51:22
Nov 17 16:17:15.078 INFO [stderr]    |
Nov 17 16:17:15.078 INFO [stderr] 51 |     pub fn from_pool(key: CardKey, data: &PooledCardData) -> Card {
Nov 17 16:17:15.078 INFO [stderr]    |                      ^^^ help: consider using `_key` instead
Nov 17 16:17:15.078 INFO [stderr]    |
Nov 17 16:17:15.078 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 16:17:15.078 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/action.rs:70:23
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.080 INFO [stderr]    |                       ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/action.rs:70:40
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.080 INFO [stderr]    |                                        ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/action.rs:74:29
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 74 |     fn common_perform(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.080 INFO [stderr]    |                             ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `pid`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/action.rs:97:34
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:15.080 INFO [stderr]    |                                  ^^^ help: consider using `_pid` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `amount`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/action.rs:97:39
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:15.080 INFO [stderr]    |                                       ^^^^^^ help: consider using `_amount` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.080 INFO [stderr]    --> src/game/core.rs:126:25
Nov 17 16:17:15.080 INFO [stderr]     |
Nov 17 16:17:15.080 INFO [stderr] 126 |     fn transition(self, game: &mut Game, next_state: State) -> State {
Nov 17 16:17:15.080 INFO [stderr]     |                         ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `zone`
Nov 17 16:17:15.080 INFO [stderr]   --> src/game/player.rs:58:13
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 58 |         let zone = self.zones.get_mut(ZoneName::Deck);
Nov 17 16:17:15.080 INFO [stderr]    |             ^^^^ help: consider using `_zone` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:15.080 INFO [stderr]   --> src/net/connection.rs:99:56
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 99 |                 let message = action.encode().map_err(|e| Error::Encoding(0))?;
Nov 17 16:17:15.080 INFO [stderr]    |                                                        ^ help: consider using `_e` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:15.080 INFO [stderr]    --> src/net/connection.rs:100:50
Nov 17 16:17:15.080 INFO [stderr]     |
Nov 17 16:17:15.080 INFO [stderr] 100 |                 Ok(sender.send(message).map_err(|e| Error::Sending(1))?)
Nov 17 16:17:15.080 INFO [stderr]     |                                                  ^ help: consider using `_e` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.080 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:15.080 INFO [stderr]   --> src/utils/input.rs:34:30
Nov 17 16:17:15.080 INFO [stderr]    |
Nov 17 16:17:15.080 INFO [stderr] 34 |     pub fn handle_user_input(sender: usize, game: &mut Game, args: Vec<&str>) -> bool {
Nov 17 16:17:15.080 INFO [stderr]    |                              ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:15.080 INFO [stderr] 
Nov 17 16:17:15.092 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:15.092 INFO [stderr]   --> src/main.rs:42:9
Nov 17 16:17:15.092 INFO [stderr]    |
Nov 17 16:17:15.092 INFO [stderr] 42 |     let mut max_players = 2;
Nov 17 16:17:15.092 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 16:17:15.092 INFO [stderr]    |         |
Nov 17 16:17:15.092 INFO [stderr]    |         help: remove this `mut`
Nov 17 16:17:15.092 INFO [stderr]    |
Nov 17 16:17:15.092 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 16:17:15.092 INFO [stderr] 
Nov 17 16:17:15.421 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:15.421 INFO [stderr]   --> src/game/player.rs:74:22
Nov 17 16:17:15.421 INFO [stderr]    |
Nov 17 16:17:15.421 INFO [stderr] 74 |                 Some(mut card) => {
Nov 17 16:17:15.421 INFO [stderr]    |                      ----^^^^
Nov 17 16:17:15.421 INFO [stderr]    |                      |
Nov 17 16:17:15.421 INFO [stderr]    |                      help: remove this `mut`
Nov 17 16:17:15.421 INFO [stderr] 
Nov 17 16:17:15.706 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:15.706 INFO [stderr]   --> src/utils/input.rs:40:21
Nov 17 16:17:15.706 INFO [stderr]    |
Nov 17 16:17:15.706 INFO [stderr] 40 |                     game.send_action(0, &Action::DrawCardAnon(2, 3));
Nov 17 16:17:15.706 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:15.706 INFO [stderr]    |
Nov 17 16:17:15.706 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 16:17:15.706 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:15.706 INFO [stderr] 
Nov 17 16:17:15.706 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:15.706 INFO [stderr]   --> src/utils/input.rs:44:21
Nov 17 16:17:15.706 INFO [stderr]    |
Nov 17 16:17:15.706 INFO [stderr] 44 |                     game.send_action(0, &Action::EndTurn(0));
Nov 17 16:17:15.706 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:15.706 INFO [stderr]    |
Nov 17 16:17:15.706 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:15.706 INFO [stderr] 
Nov 17 16:17:16.076 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
Nov 17 16:17:16.083 INFO [stderr] su: No module specific data is present
Nov 17 16:17:16.449 INFO running `"docker" "inspect" "4137f3359033780b0cda3a76db6194d6595c013869525bb84640c547a08e3ace"`
Nov 17 16:17:16.638 INFO running `"docker" "rm" "-f" "4137f3359033780b0cda3a76db6194d6595c013869525bb84640c547a08e3ace"`
Nov 17 16:17:16.930 INFO [stdout] 4137f3359033780b0cda3a76db6194d6595c013869525bb84640c547a08e3ace
Nov 17 16:17:16.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 16:17:17.294 INFO [stdout] 1998563a15945c7411e2e8fe893520baa7fef5871e2c43c1e12be2443474512f
Nov 17 16:17:17.297 INFO running `"docker" "start" "-a" "1998563a15945c7411e2e8fe893520baa7fef5871e2c43c1e12be2443474512f"`
Nov 17 16:17:17.813 INFO [stderr] usermod: no changes
Nov 17 16:17:17.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 16:17:17.932 INFO [stderr]      Running /target/debug/deps/cardgame-e34307ed8e9cf66a
Nov 17 16:17:17.932 INFO [stdout] 
Nov 17 16:17:17.932 INFO [stdout] running 0 tests
Nov 17 16:17:17.932 INFO [stdout] 
Nov 17 16:17:17.932 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:17:17.932 INFO [stdout] 
Nov 17 16:17:17.935 INFO [stderr] su: No module specific data is present
Nov 17 16:17:18.664 INFO running `"docker" "inspect" "1998563a15945c7411e2e8fe893520baa7fef5871e2c43c1e12be2443474512f"`
Nov 17 16:17:18.917 INFO running `"docker" "rm" "-f" "1998563a15945c7411e2e8fe893520baa7fef5871e2c43c1e12be2443474512f"`
Nov 17 16:17:19.147 INFO [stdout] 1998563a15945c7411e2e8fe893520baa7fef5871e2c43c1e12be2443474512f