Nov 17 16:16:48.679 INFO testing ChooChooShoe/rust-cardgame against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 16:16:48.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16:16:48.889 INFO [stdout] 78e53117c0582fa988f01089d504a9807bffbda8770a9d67ec0af971876ff5c1
Nov 17 16:16:48.892 INFO running `"docker" "start" "-a" "78e53117c0582fa988f01089d504a9807bffbda8770a9d67ec0af971876ff5c1"`
Nov 17 16:16:49.415 INFO [stderr] usermod: no changes
Nov 17 16:16:49.603 INFO [stderr]    Compiling log v0.4.5
Nov 17 16:16:49.603 INFO [stderr]    Compiling bincode v1.0.0
Nov 17 16:16:50.415 INFO [stderr]    Compiling log v0.3.9
Nov 17 16:16:51.400 INFO [stderr]    Compiling mio v0.6.13
Nov 17 16:16:54.721 INFO [stderr]    Compiling ws v0.7.3
Nov 17 16:16:58.439 INFO [stderr]    Compiling cardgame v0.1.0 (/source)
Nov 17 16:17:00.079 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:00.079 INFO [stderr]   --> src/server/ws_server_handle.rs:12:5
Nov 17 16:17:00.079 INFO [stderr]    |
Nov 17 16:17:00.079 INFO [stderr] 12 | use ws::util::Timeout;
Nov 17 16:17:00.079 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 16:17:00.079 INFO [stderr]    |
Nov 17 16:17:00.079 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 16:17:00.079 INFO [stderr] 
Nov 17 16:17:00.079 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:00.079 INFO [stderr]   --> src/server/ws_server_handle.rs:24:28
Nov 17 16:17:00.079 INFO [stderr]    |
Nov 17 16:17:00.079 INFO [stderr] 24 |     expire_timeout: Option<Timeout>,
Nov 17 16:17:00.079 INFO [stderr]    |                            ^^^^^^^
Nov 17 16:17:00.079 INFO [stderr] 
Nov 17 16:17:00.079 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:00.079 INFO [stderr]   --> src/server/ws_server_handle.rs:25:30
Nov 17 16:17:00.079 INFO [stderr]    |
Nov 17 16:17:00.079 INFO [stderr] 25 |     mulligin_timeout: Option<Timeout>,
Nov 17 16:17:00.079 INFO [stderr]    |                              ^^^^^^^
Nov 17 16:17:00.080 INFO [stderr] 
Nov 17 16:17:00.080 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:00.080 INFO [stderr]    --> src/server/ws_server_handle.rs:162:57
Nov 17 16:17:00.080 INFO [stderr]     |
Nov 17 16:17:00.080 INFO [stderr] 162 |     fn on_new_timeout(&mut self, event: Token, timeout: Timeout) -> Result<()> {
Nov 17 16:17:00.080 INFO [stderr]     |                                                         ^^^^^^^
Nov 17 16:17:00.080 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `key`
Nov 17 16:17:01.107 INFO [stderr]   --> src/entity/card.rs:51:22
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 51 |     pub fn from_pool(key: CardKey, data: &PooledCardData) -> Card {
Nov 17 16:17:01.107 INFO [stderr]    |                      ^^^ help: consider using `_key` instead
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:01.107 INFO [stderr]   --> src/game/action.rs:70:23
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:01.107 INFO [stderr]    |                       ^^^^ help: consider using `_game` instead
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:01.107 INFO [stderr]   --> src/game/action.rs:70:40
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:01.107 INFO [stderr]    |                                        ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:01.107 INFO [stderr]   --> src/game/action.rs:74:29
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 74 |     fn common_perform(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:01.107 INFO [stderr]    |                             ^^^^ help: consider using `_game` instead
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `pid`
Nov 17 16:17:01.107 INFO [stderr]   --> src/game/action.rs:97:34
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:01.107 INFO [stderr]    |                                  ^^^ help: consider using `_pid` instead
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `amount`
Nov 17 16:17:01.107 INFO [stderr]   --> src/game/action.rs:97:39
Nov 17 16:17:01.107 INFO [stderr]    |
Nov 17 16:17:01.107 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:01.107 INFO [stderr]    |                                       ^^^^^^ help: consider using `_amount` instead
Nov 17 16:17:01.107 INFO [stderr] 
Nov 17 16:17:01.107 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:01.107 INFO [stderr]    --> src/game/core.rs:126:25
Nov 17 16:17:01.107 INFO [stderr]     |
Nov 17 16:17:01.108 INFO [stderr] 126 |     fn transition(self, game: &mut Game, next_state: State) -> State {
Nov 17 16:17:01.108 INFO [stderr]     |                         ^^^^ help: consider using `_game` instead
Nov 17 16:17:01.108 INFO [stderr] 
Nov 17 16:17:01.108 INFO [stderr] warning: unused variable: `zone`
Nov 17 16:17:01.108 INFO [stderr]   --> src/game/player.rs:58:13
Nov 17 16:17:01.108 INFO [stderr]    |
Nov 17 16:17:01.108 INFO [stderr] 58 |         let zone = self.zones.get_mut(ZoneName::Deck);
Nov 17 16:17:01.108 INFO [stderr]    |             ^^^^ help: consider using `_zone` instead
Nov 17 16:17:01.108 INFO [stderr] 
Nov 17 16:17:01.108 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:01.108 INFO [stderr]   --> src/net/connection.rs:99:56
Nov 17 16:17:01.108 INFO [stderr]    |
Nov 17 16:17:01.108 INFO [stderr] 99 |                 let message = action.encode().map_err(|e| Error::Encoding(0))?;
Nov 17 16:17:01.108 INFO [stderr]    |                                                        ^ help: consider using `_e` instead
Nov 17 16:17:01.108 INFO [stderr] 
Nov 17 16:17:01.108 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:01.108 INFO [stderr]    --> src/net/connection.rs:100:50
Nov 17 16:17:01.108 INFO [stderr]     |
Nov 17 16:17:01.108 INFO [stderr] 100 |                 Ok(sender.send(message).map_err(|e| Error::Sending(1))?)
Nov 17 16:17:01.108 INFO [stderr]     |                                                  ^ help: consider using `_e` instead
Nov 17 16:17:01.108 INFO [stderr] 
Nov 17 16:17:01.108 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:01.108 INFO [stderr]   --> src/utils/input.rs:34:30
Nov 17 16:17:01.108 INFO [stderr]    |
Nov 17 16:17:01.108 INFO [stderr] 34 |     pub fn handle_user_input(sender: usize, game: &mut Game, args: Vec<&str>) -> bool {
Nov 17 16:17:01.108 INFO [stderr]    |                              ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:01.108 INFO [stderr] 
Nov 17 16:17:01.119 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:01.119 INFO [stderr]   --> src/main.rs:42:9
Nov 17 16:17:01.119 INFO [stderr]    |
Nov 17 16:17:01.119 INFO [stderr] 42 |     let mut max_players = 2;
Nov 17 16:17:01.119 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 16:17:01.119 INFO [stderr]    |         |
Nov 17 16:17:01.119 INFO [stderr]    |         help: remove this `mut`
Nov 17 16:17:01.119 INFO [stderr]    |
Nov 17 16:17:01.119 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 16:17:01.119 INFO [stderr] 
Nov 17 16:17:01.471 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:01.471 INFO [stderr]   --> src/game/player.rs:74:22
Nov 17 16:17:01.471 INFO [stderr]    |
Nov 17 16:17:01.471 INFO [stderr] 74 |                 Some(mut card) => {
Nov 17 16:17:01.471 INFO [stderr]    |                      ----^^^^
Nov 17 16:17:01.471 INFO [stderr]    |                      |
Nov 17 16:17:01.471 INFO [stderr]    |                      help: remove this `mut`
Nov 17 16:17:01.471 INFO [stderr] 
Nov 17 16:17:01.759 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:01.759 INFO [stderr]   --> src/utils/input.rs:40:21
Nov 17 16:17:01.759 INFO [stderr]    |
Nov 17 16:17:01.759 INFO [stderr] 40 |                     game.send_action(0, &Action::DrawCardAnon(2, 3));
Nov 17 16:17:01.759 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:01.759 INFO [stderr]    |
Nov 17 16:17:01.759 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 16:17:01.759 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:01.759 INFO [stderr] 
Nov 17 16:17:01.759 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:01.759 INFO [stderr]   --> src/utils/input.rs:44:21
Nov 17 16:17:01.759 INFO [stderr]    |
Nov 17 16:17:01.759 INFO [stderr] 44 |                     game.send_action(0, &Action::EndTurn(0));
Nov 17 16:17:01.759 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:01.759 INFO [stderr]    |
Nov 17 16:17:01.759 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:01.759 INFO [stderr] 
Nov 17 16:17:10.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.38s
Nov 17 16:17:10.846 INFO [stderr] su: No module specific data is present
Nov 17 16:17:11.436 INFO running `"docker" "inspect" "78e53117c0582fa988f01089d504a9807bffbda8770a9d67ec0af971876ff5c1"`
Nov 17 16:17:11.649 INFO running `"docker" "rm" "-f" "78e53117c0582fa988f01089d504a9807bffbda8770a9d67ec0af971876ff5c1"`
Nov 17 16:17:11.820 INFO [stdout] 78e53117c0582fa988f01089d504a9807bffbda8770a9d67ec0af971876ff5c1
Nov 17 16:17:11.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16:17:12.104 INFO [stdout] ba2f30e9cc52f1a6893421dd1f9ace569d9b62d0231c2875230272cf210ecf4a
Nov 17 16:17:12.105 INFO running `"docker" "start" "-a" "ba2f30e9cc52f1a6893421dd1f9ace569d9b62d0231c2875230272cf210ecf4a"`
Nov 17 16:17:12.517 INFO [stderr] usermod: no changes
Nov 17 16:17:12.580 INFO [stderr]    Compiling cardgame v0.1.0 (/source)
Nov 17 16:17:14.021 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.021 INFO [stderr]   --> src/server/ws_server_handle.rs:12:5
Nov 17 16:17:14.021 INFO [stderr]    |
Nov 17 16:17:14.021 INFO [stderr] 12 | use ws::util::Timeout;
Nov 17 16:17:14.022 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 16:17:14.022 INFO [stderr]    |
Nov 17 16:17:14.022 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 16:17:14.022 INFO [stderr] 
Nov 17 16:17:14.026 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.027 INFO [stderr]   --> src/server/ws_server_handle.rs:24:28
Nov 17 16:17:14.032 INFO [stderr]    |
Nov 17 16:17:14.032 INFO [stderr] 24 |     expire_timeout: Option<Timeout>,
Nov 17 16:17:14.032 INFO [stderr]    |                            ^^^^^^^
Nov 17 16:17:14.032 INFO [stderr] 
Nov 17 16:17:14.032 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.032 INFO [stderr]   --> src/server/ws_server_handle.rs:25:30
Nov 17 16:17:14.032 INFO [stderr]    |
Nov 17 16:17:14.032 INFO [stderr] 25 |     mulligin_timeout: Option<Timeout>,
Nov 17 16:17:14.032 INFO [stderr]    |                              ^^^^^^^
Nov 17 16:17:14.032 INFO [stderr] 
Nov 17 16:17:14.032 INFO [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
Nov 17 16:17:14.032 INFO [stderr]    --> src/server/ws_server_handle.rs:162:57
Nov 17 16:17:14.032 INFO [stderr]     |
Nov 17 16:17:14.032 INFO [stderr] 162 |     fn on_new_timeout(&mut self, event: Token, timeout: Timeout) -> Result<()> {
Nov 17 16:17:14.032 INFO [stderr]     |                                                         ^^^^^^^
Nov 17 16:17:14.033 INFO [stderr] 
Nov 17 16:17:15.117 INFO [stderr] warning: unused variable: `key`
Nov 17 16:17:15.117 INFO [stderr]   --> src/entity/card.rs:51:22
Nov 17 16:17:15.117 INFO [stderr]    |
Nov 17 16:17:15.117 INFO [stderr] 51 |     pub fn from_pool(key: CardKey, data: &PooledCardData) -> Card {
Nov 17 16:17:15.117 INFO [stderr]    |                      ^^^ help: consider using `_key` instead
Nov 17 16:17:15.117 INFO [stderr]    |
Nov 17 16:17:15.117 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 16:17:15.117 INFO [stderr] 
Nov 17 16:17:15.118 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.118 INFO [stderr]   --> src/game/action.rs:70:23
Nov 17 16:17:15.118 INFO [stderr]    |
Nov 17 16:17:15.118 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.118 INFO [stderr]    |                       ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.118 INFO [stderr] 
Nov 17 16:17:15.118 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:15.118 INFO [stderr]   --> src/game/action.rs:70:40
Nov 17 16:17:15.118 INFO [stderr]    |
Nov 17 16:17:15.118 INFO [stderr] 70 |     pub fn undo(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.118 INFO [stderr]    |                                        ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:15.118 INFO [stderr] 
Nov 17 16:17:15.118 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.118 INFO [stderr]   --> src/game/action.rs:74:29
Nov 17 16:17:15.118 INFO [stderr]    |
Nov 17 16:17:15.118 INFO [stderr] 74 |     fn common_perform(self, game: &mut Game, sender: PlayerId) -> Result {
Nov 17 16:17:15.118 INFO [stderr]    |                             ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.118 INFO [stderr] 
Nov 17 16:17:15.118 INFO [stderr] warning: unused variable: `pid`
Nov 17 16:17:15.118 INFO [stderr]   --> src/game/action.rs:97:34
Nov 17 16:17:15.118 INFO [stderr]    |
Nov 17 16:17:15.118 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:15.118 INFO [stderr]    |                                  ^^^ help: consider using `_pid` instead
Nov 17 16:17:15.118 INFO [stderr] 
Nov 17 16:17:15.118 INFO [stderr] warning: unused variable: `amount`
Nov 17 16:17:15.118 INFO [stderr]   --> src/game/action.rs:97:39
Nov 17 16:17:15.119 INFO [stderr]    |
Nov 17 16:17:15.119 INFO [stderr] 97 |             Action::DrawCardAnon(pid, amount) => {
Nov 17 16:17:15.119 INFO [stderr]    |                                       ^^^^^^ help: consider using `_amount` instead
Nov 17 16:17:15.119 INFO [stderr] 
Nov 17 16:17:15.121 INFO [stderr] warning: unused variable: `game`
Nov 17 16:17:15.121 INFO [stderr]    --> src/game/core.rs:126:25
Nov 17 16:17:15.121 INFO [stderr]     |
Nov 17 16:17:15.121 INFO [stderr] 126 |     fn transition(self, game: &mut Game, next_state: State) -> State {
Nov 17 16:17:15.121 INFO [stderr]     |                         ^^^^ help: consider using `_game` instead
Nov 17 16:17:15.121 INFO [stderr] 
Nov 17 16:17:15.121 INFO [stderr] warning: unused variable: `zone`
Nov 17 16:17:15.121 INFO [stderr]   --> src/game/player.rs:58:13
Nov 17 16:17:15.121 INFO [stderr]    |
Nov 17 16:17:15.121 INFO [stderr] 58 |         let zone = self.zones.get_mut(ZoneName::Deck);
Nov 17 16:17:15.121 INFO [stderr]    |             ^^^^ help: consider using `_zone` instead
Nov 17 16:17:15.121 INFO [stderr] 
Nov 17 16:17:15.121 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:15.121 INFO [stderr]   --> src/net/connection.rs:99:56
Nov 17 16:17:15.121 INFO [stderr]    |
Nov 17 16:17:15.121 INFO [stderr] 99 |                 let message = action.encode().map_err(|e| Error::Encoding(0))?;
Nov 17 16:17:15.121 INFO [stderr]    |                                                        ^ help: consider using `_e` instead
Nov 17 16:17:15.121 INFO [stderr] 
Nov 17 16:17:15.121 INFO [stderr] warning: unused variable: `e`
Nov 17 16:17:15.121 INFO [stderr]    --> src/net/connection.rs:100:50
Nov 17 16:17:15.121 INFO [stderr]     |
Nov 17 16:17:15.121 INFO [stderr] 100 |                 Ok(sender.send(message).map_err(|e| Error::Sending(1))?)
Nov 17 16:17:15.121 INFO [stderr]     |                                                  ^ help: consider using `_e` instead
Nov 17 16:17:15.121 INFO [stderr] 
Nov 17 16:17:15.127 INFO [stderr] warning: unused variable: `sender`
Nov 17 16:17:15.127 INFO [stderr]   --> src/utils/input.rs:34:30
Nov 17 16:17:15.127 INFO [stderr]    |
Nov 17 16:17:15.127 INFO [stderr] 34 |     pub fn handle_user_input(sender: usize, game: &mut Game, args: Vec<&str>) -> bool {
Nov 17 16:17:15.127 INFO [stderr]    |                              ^^^^^^ help: consider using `_sender` instead
Nov 17 16:17:15.127 INFO [stderr] 
Nov 17 16:17:15.139 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:15.139 INFO [stderr]   --> src/main.rs:42:9
Nov 17 16:17:15.139 INFO [stderr]    |
Nov 17 16:17:15.139 INFO [stderr] 42 |     let mut max_players = 2;
Nov 17 16:17:15.139 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 16:17:15.139 INFO [stderr]    |         |
Nov 17 16:17:15.139 INFO [stderr]    |         help: remove this `mut`
Nov 17 16:17:15.139 INFO [stderr]    |
Nov 17 16:17:15.139 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 16:17:15.139 INFO [stderr] 
Nov 17 16:17:15.491 INFO [stderr] warning: variable does not need to be mutable
Nov 17 16:17:15.491 INFO [stderr]   --> src/game/player.rs:74:22
Nov 17 16:17:15.491 INFO [stderr]    |
Nov 17 16:17:15.491 INFO [stderr] 74 |                 Some(mut card) => {
Nov 17 16:17:15.491 INFO [stderr]    |                      ----^^^^
Nov 17 16:17:15.491 INFO [stderr]    |                      |
Nov 17 16:17:15.491 INFO [stderr]    |                      help: remove this `mut`
Nov 17 16:17:15.491 INFO [stderr] 
Nov 17 16:17:15.763 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:15.763 INFO [stderr]   --> src/utils/input.rs:40:21
Nov 17 16:17:15.763 INFO [stderr]    |
Nov 17 16:17:15.763 INFO [stderr] 40 |                     game.send_action(0, &Action::DrawCardAnon(2, 3));
Nov 17 16:17:15.763 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:15.763 INFO [stderr]    |
Nov 17 16:17:15.763 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 16:17:15.763 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:15.763 INFO [stderr] 
Nov 17 16:17:15.763 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 16:17:15.763 INFO [stderr]   --> src/utils/input.rs:44:21
Nov 17 16:17:15.763 INFO [stderr]    |
Nov 17 16:17:15.763 INFO [stderr] 44 |                     game.send_action(0, &Action::EndTurn(0));
Nov 17 16:17:15.763 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 16:17:15.763 INFO [stderr]    |
Nov 17 16:17:15.763 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 16:17:15.763 INFO [stderr] 
Nov 17 16:17:16.108 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Nov 17 16:17:16.117 INFO [stderr] su: No module specific data is present
Nov 17 16:17:16.503 INFO running `"docker" "inspect" "ba2f30e9cc52f1a6893421dd1f9ace569d9b62d0231c2875230272cf210ecf4a"`
Nov 17 16:17:16.769 INFO running `"docker" "rm" "-f" "ba2f30e9cc52f1a6893421dd1f9ace569d9b62d0231c2875230272cf210ecf4a"`
Nov 17 16:17:17.001 INFO [stdout] ba2f30e9cc52f1a6893421dd1f9ace569d9b62d0231c2875230272cf210ecf4a
Nov 17 16:17:17.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16:17:17.423 INFO [stdout] 70fc8fd7c55920509d5cb12767c70445d3e5c46948aec129b2764b8908154e7b
Nov 17 16:17:17.425 INFO running `"docker" "start" "-a" "70fc8fd7c55920509d5cb12767c70445d3e5c46948aec129b2764b8908154e7b"`
Nov 17 16:17:18.005 INFO [stderr] usermod: no changes
Nov 17 16:17:18.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 17 16:17:18.167 INFO [stderr]      Running /target/debug/deps/cardgame-2a3d7e23db670197
Nov 17 16:17:18.171 INFO [stderr] su: No module specific data is present
Nov 17 16:17:18.171 INFO [stdout] 
Nov 17 16:17:18.171 INFO [stdout] running 0 tests
Nov 17 16:17:18.171 INFO [stdout] 
Nov 17 16:17:18.171 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:17:18.171 INFO [stdout] 
Nov 17 16:17:18.781 INFO running `"docker" "inspect" "70fc8fd7c55920509d5cb12767c70445d3e5c46948aec129b2764b8908154e7b"`
Nov 17 16:17:19.077 INFO running `"docker" "rm" "-f" "70fc8fd7c55920509d5cb12767c70445d3e5c46948aec129b2764b8908154e7b"`
Nov 17 16:17:19.297 INFO [stdout] 70fc8fd7c55920509d5cb12767c70445d3e5c46948aec129b2764b8908154e7b