[INFO] cloning repository https://github.com/saty9/cluedo-agent-testbed
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saty9/cluedo-agent-testbed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaty9%2Fcluedo-agent-testbed", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaty9%2Fcluedo-agent-testbed'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e5222784ffffc799cd64157d28e6026f3ba775c
[INFO] checking saty9/cluedo-agent-testbed against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaty9%2Fcluedo-agent-testbed" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saty9/cluedo-agent-testbed on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saty9/cluedo-agent-testbed
[INFO] finished tweaking git repo https://github.com/saty9/cluedo-agent-testbed
[INFO] tweaked toml for git repo https://github.com/saty9/cluedo-agent-testbed written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/saty9/cluedo-agent-testbed already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d84f45ff653d22c2ba1955326fd9e19b572d2b433a39c5a90315de56d591b62
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d84f45ff653d22c2ba1955326fd9e19b572d2b433a39c5a90315de56d591b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d84f45ff653d22c2ba1955326fd9e19b572d2b433a39c5a90315de56d591b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d84f45ff653d22c2ba1955326fd9e19b572d2b433a39c5a90315de56d591b62", kill_on_drop: false }`
[INFO] [stdout] 6d84f45ff653d22c2ba1955326fd9e19b572d2b433a39c5a90315de56d591b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3339daf0f8379dcaaebf18d6b8ebb5b6f075f4fed3668eeb5658d4020e15a640
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3339daf0f8379dcaaebf18d6b8ebb5b6f075f4fed3668eeb5658d4020e15a640", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking cluedo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `BILLIARD_ROOM` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     BILLIARD_ROOM,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BilliardRoom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DINING_ROOM` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     DINING_ROOM,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `DiningRoom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/game.rs:168:32
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   if (*position == current_player_position) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enum_iterator::IntoEnumIterator`
[INFO] [stdout]  --> src/player.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use enum_iterator::IntoEnumIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::thread_rng`
[INFO] [stdout]  --> src/player.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::thread_rng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 (*self.possibleCharacters.first().unwrap()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 (*self.possibleWeapons.first().unwrap()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 (*self.possibleRooms.first().unwrap())
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             (*self.possibleCharacters.first().unwrap()),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             (*self.possibleWeapons.first().unwrap()),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             (*self.possibleRooms.first().unwrap())
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/player.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 if (guess_from != self.position) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BILLIARD_ROOM` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     BILLIARD_ROOM,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BilliardRoom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DINING_ROOM` should have an upper camel case name
[INFO] [stdout]   --> src/game.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     DINING_ROOM,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `DiningRoom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/game.rs:168:32
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   if (*position == current_player_position) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enum_iterator::IntoEnumIterator`
[INFO] [stdout]  --> src/player.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use enum_iterator::IntoEnumIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::thread_rng`
[INFO] [stdout]  --> src/player.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::thread_rng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 (*self.possibleCharacters.first().unwrap()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 (*self.possibleWeapons.first().unwrap()),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 (*self.possibleRooms.first().unwrap())
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             (*self.possibleCharacters.first().unwrap()),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             (*self.possibleWeapons.first().unwrap()),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/player.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             (*self.possibleRooms.first().unwrap())
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/player.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 if (guess_from != self.position) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]    --> src/game.rs:165:33
[INFO] [stdout]     |
[INFO] [stdout] 165 |                         .find(|(position, hand_card)| search_cards.contains(hand_card) )
[INFO] [stdout]     |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> src/player.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_players`
[INFO] [stdout]   --> src/player.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_players`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]   --> src/player.rs:28:55
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guess_from`
[INFO] [stdout]   --> src/player.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_guess_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guess`
[INFO] [stdout]   --> src/player.rs:40:54
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_guess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]   --> src/player.rs:40:68
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_players`
[INFO] [stdout]   --> src/player.rs:63:29
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn new(position: usize, number_of_players: usize, mut hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_players`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]    --> src/game.rs:165:33
[INFO] [stdout]     |
[INFO] [stdout] 165 |                         .find(|(position, hand_card)| search_cards.contains(hand_card) )
[INFO] [stdout]     |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> src/player.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_players`
[INFO] [stdout]   --> src/player.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_players`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]   --> src/player.rs:28:55
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn new(position: usize, number_of_players: usize, hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guess_from`
[INFO] [stdout]   --> src/player.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_guess_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guess`
[INFO] [stdout]   --> src/player.rs:40:54
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_guess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]   --> src/player.rs:40:68
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn handle_response(&mut self, guess_from: usize, guess: Guess, response: Option<Response>) {
[INFO] [stdout]    |                                                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_of_players`
[INFO] [stdout]   --> src/player.rs:63:29
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn new(position: usize, number_of_players: usize, mut hand: Vec<Card>) -> Self {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_of_players`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut possibleCharacters = Character::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut possibleWeapons = Weapon::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut possibleRooms = Room::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_PLAYERS`
[INFO] [stdout]  --> src/game.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MAX_PLAYERS: i32 = 6;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_card`
[INFO] [stdout]   --> src/game.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn to_card(&self) -> Card {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_card`
[INFO] [stdout]   --> src/game.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn to_card(&self) -> Card {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_card`
[INFO] [stdout]   --> src/game.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn to_card(&self) -> Card {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Character`
[INFO] [stdout]   --> src/game.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Character(Character),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Weapon`
[INFO] [stdout]   --> src/game.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     Weapon(Weapon),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Room`
[INFO] [stdout]   --> src/game.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Room(Room),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `GameResult`
[INFO] [stdout]   --> src/game.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | struct GameResult {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/game.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn new(number_of_players: u8) -> Game {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `play`
[INFO] [stdout]    --> src/game.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn play<InjectPlayerType: Player>(&self) -> GameResult {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `from`
[INFO] [stdout]   --> src/player.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub(crate) from: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut possibleCharacters = Character::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut possibleWeapons = Weapon::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleCharacters` should have a snake case name
[INFO] [stdout]   --> src/player.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     possibleCharacters: Vec<Character>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_characters`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/player.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut possibleRooms = Room::shuffled_list();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleWeapons` should have a snake case name
[INFO] [stdout]   --> src/player.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     possibleWeapons: Vec<Weapon>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_weapons`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleRooms` should have a snake case name
[INFO] [stdout]   --> src/player.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     possibleRooms: Vec<Room>
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleCharacters` should have a snake case name
[INFO] [stdout]   --> src/player.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut possibleCharacters = Character::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_characters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleWeapons` should have a snake case name
[INFO] [stdout]   --> src/player.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut possibleWeapons = Weapon::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_weapons`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleRooms` should have a snake case name
[INFO] [stdout]   --> src/player.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut possibleRooms = Room::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `injected_agent_won`
[INFO] [stdout]   --> src/game.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     injected_agent_won: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `number_of_turns`
[INFO] [stdout]   --> src/game.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     number_of_turns: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `from`
[INFO] [stdout]   --> src/player.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub(crate) from: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleCharacters` should have a snake case name
[INFO] [stdout]   --> src/player.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     possibleCharacters: Vec<Character>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_characters`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleWeapons` should have a snake case name
[INFO] [stdout]   --> src/player.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     possibleWeapons: Vec<Weapon>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_weapons`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `possibleRooms` should have a snake case name
[INFO] [stdout]   --> src/player.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     possibleRooms: Vec<Room>
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleCharacters` should have a snake case name
[INFO] [stdout]   --> src/player.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut possibleCharacters = Character::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_characters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleWeapons` should have a snake case name
[INFO] [stdout]   --> src/player.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut possibleWeapons = Weapon::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_weapons`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `possibleRooms` should have a snake case name
[INFO] [stdout]   --> src/player.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut possibleRooms = Room::shuffled_list();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `possible_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.87s
[INFO] running `Command { std: "docker" "inspect" "3339daf0f8379dcaaebf18d6b8ebb5b6f075f4fed3668eeb5658d4020e15a640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3339daf0f8379dcaaebf18d6b8ebb5b6f075f4fed3668eeb5658d4020e15a640", kill_on_drop: false }`
[INFO] [stdout] 3339daf0f8379dcaaebf18d6b8ebb5b6f075f4fed3668eeb5658d4020e15a640