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32]; [INFO] [stdout] | ^^^^ the trait `Copy` is not implemented for `&mut Player<'_>`, which is required by `Option<_>: Copy` [INFO] [stdout] | [INFO] [stdout] = note: `Copy` is implemented for `&Player<'_>`, but not for `&mut Player<'_>` [INFO] [stdout] = note: required for `Option<&mut Player<'_>>` to implement `Copy` [INFO] [stdout] = note: the `Copy` trait is required because this value will be copied for each element of the array [INFO] [stdout] = help: create an inline `const` block, see RFC #2920 for more information [INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position [INFO] [stdout] | [INFO] [stdout] 33 ~ const ARRAY_REPEAT_VALUE: Option<_> = None; [INFO] [stdout] 34 ~ let mut players = [ARRAY_REPEAT_VALUE; 32]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0507]: cannot move out of a shared reference [INFO] [stdout] --> collections/src/main.rs:16:33 [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &player) in self.players.iter().enumerate() { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | data moved here [INFO] [stdout] | move occurs because `player` has type `Option<&mut Player<'_>>`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] help: consider borrowing the pattern binding [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &ref player) in self.players.iter().enumerate() { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0506]: cannot assign to `self.players[_]` because it is borrowed [INFO] [stdout] --> collections/src/main.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &player) in self.players.iter().enumerate() { [INFO] [stdout] | ------------------------------- [INFO] [stdout] | | [INFO] [stdout] | `self.players[_]` is borrowed here [INFO] [stdout] | borrow later used here [INFO] [stdout] 17 | match &player { [INFO] [stdout] 18 | None => self.players[index] = player, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self.players[_]` is assigned to here but it was already borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] 84 | match game_type { [INFO] [stdout] 85 | Slayer => Lobby { [INFO] [stdout] | ------ value moved here [INFO] [stdout] 86 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 85 | ref Slayer => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 91 | BigTeamBattles => Lobby { [INFO] [stdout] | -------------- value moved here [INFO] [stdout] 92 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 91 | ref BigTeamBattles => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 97 | L33t => Lobby { [INFO] [stdout] | ---- value moved here [INFO] [stdout] 98 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 97 | ref L33t => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `*team` as mutable, as it is behind a `&` reference [INFO] [stdout] --> collections/src/main.rs:128:22 [INFO] [stdout] | [INFO] [stdout] 128 | &team.add_player(&mut new_player); [INFO] [stdout] | ^^^^ `team` is a `&` reference, so the data it refers to cannot be borrowed as mutable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `new_player` as mutable more than once at a time [INFO] [stdout] --> collections/src/main.rs:128:38 [INFO] [stdout] | [INFO] [stdout] 128 | &team.add_player(&mut new_player); [INFO] [stdout] | ^^^^^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 132 | let mut new_team = Team::new(&mut new_player); [INFO] [stdout] | -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | argument requires that `new_player` is borrowed for `'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `new_player` does not live long enough [INFO] [stdout] --> collections/src/main.rs:132:46 [INFO] [stdout] | [INFO] [stdout] 122 | let mut new_player = Player::new("Virtruvius"); [INFO] [stdout] | -------------- binding `new_player` declared here [INFO] [stdout] ... [INFO] [stdout] 132 | let mut new_team = Team::new(&mut new_player); [INFO] [stdout] | ----------^^^^^^^^^^^^^^^- [INFO] [stdout] | | | [INFO] [stdout] | | borrowed value does not live long enough [INFO] [stdout] | argument requires that `new_player` is borrowed for `'static` [INFO] [stdout] ... [INFO] [stdout] 161 | } [INFO] [stdout] | - `new_player` dropped here while still borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0382, E0499, E0506, E0507, E0596, E0597. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `collections` (bin "collections" test) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the trait bound `&mut Player<'_>: Copy` is not satisfied [INFO] [stdout] --> collections/src/main.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | let mut players = [None; 32]; [INFO] [stdout] | ^^^^ the trait `Copy` is not implemented for `&mut Player<'_>`, which is required by `Option<_>: Copy` [INFO] [stdout] | [INFO] [stdout] = note: `Copy` is implemented for `&Player<'_>`, but not for `&mut Player<'_>` [INFO] [stdout] = note: required for `Option<&mut Player<'_>>` to implement `Copy` [INFO] [stdout] = note: the `Copy` trait is required because this value will be copied for each element of the array [INFO] [stdout] = help: create an inline `const` block, see RFC #2920 for more information [INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position [INFO] [stdout] | [INFO] [stdout] 33 ~ const ARRAY_REPEAT_VALUE: Option<_> = None; [INFO] [stdout] 34 ~ let mut players = [ARRAY_REPEAT_VALUE; 32]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0507]: cannot move out of a shared reference [INFO] [stdout] --> collections/src/main.rs:16:33 [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &player) in self.players.iter().enumerate() { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | data moved here [INFO] [stdout] | move occurs because `player` has type `Option<&mut Player<'_>>`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] help: consider borrowing the pattern binding [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &ref player) in self.players.iter().enumerate() { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0506]: cannot assign to `self.players[_]` because it is borrowed [INFO] [stdout] --> collections/src/main.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 16 | for (index, &player) in self.players.iter().enumerate() { [INFO] [stdout] | ------------------------------- [INFO] [stdout] | | [INFO] [stdout] | `self.players[_]` is borrowed here [INFO] [stdout] | borrow later used here [INFO] [stdout] 17 | match &player { [INFO] [stdout] 18 | None => self.players[index] = player, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self.players[_]` is assigned to here but it was already borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] 84 | match game_type { [INFO] [stdout] 85 | Slayer => Lobby { [INFO] [stdout] | ------ value moved here [INFO] [stdout] 86 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 85 | ref Slayer => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 91 | BigTeamBattles => Lobby { [INFO] [stdout] | -------------- value moved here [INFO] [stdout] 92 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 91 | ref BigTeamBattles => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `game_type` [INFO] [stdout] --> collections/src/main.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 83 | fn new(game_type: GameType) -> Lobby<'static> { [INFO] [stdout] | --------- move occurs because `game_type` has type `GameType`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 97 | L33t => Lobby { [INFO] [stdout] | ---- value moved here [INFO] [stdout] 98 | game_type, [INFO] [stdout] | ^^^^^^^^^ value used here after move [INFO] [stdout] | [INFO] [stdout] help: borrow this binding in the pattern to avoid moving the value [INFO] [stdout] | [INFO] [stdout] 97 | ref L33t => Lobby { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `*team` as mutable, as it is behind a `&` reference [INFO] [stdout] --> collections/src/main.rs:128:22 [INFO] [stdout] | [INFO] [stdout] 128 | &team.add_player(&mut new_player); [INFO] [stdout] | ^^^^ `team` is a `&` reference, so the data it refers to cannot be borrowed as mutable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `new_player` as mutable more than once at a time [INFO] [stdout] --> collections/src/main.rs:128:38 [INFO] [stdout] | [INFO] [stdout] 128 | &team.add_player(&mut new_player); [INFO] [stdout] | ^^^^^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 132 | let mut new_team = Team::new(&mut new_player); [INFO] [stdout] | -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | argument requires that `new_player` is borrowed for `'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `new_player` does not live long enough [INFO] [stdout] --> collections/src/main.rs:132:46 [INFO] [stdout] | [INFO] [stdout] 122 | let mut new_player = Player::new("Virtruvius"); [INFO] [stdout] | -------------- binding `new_player` declared here [INFO] [stdout] ... [INFO] [stdout] 132 | let mut new_team = Team::new(&mut new_player); [INFO] [stdout] | ----------^^^^^^^^^^^^^^^- [INFO] [stdout] | | | [INFO] [stdout] | | borrowed value does not live long enough [INFO] [stdout] | argument requires that `new_player` is borrowed for `'static` [INFO] [stdout] ... [INFO] [stdout] 161 | } [INFO] [stdout] | - `new_player` dropped here while still borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0382, E0499, E0506, E0507, E0596, E0597. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `collections` (bin "collections") due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "b9f607664602045b7416356399d53593b6c8a5268024121d69a8420918be4011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9f607664602045b7416356399d53593b6c8a5268024121d69a8420918be4011", kill_on_drop: false }` [INFO] [stdout] b9f607664602045b7416356399d53593b6c8a5268024121d69a8420918be4011