[INFO] cloning repository https://github.com/hamidr/rmafia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hamidr/rmafia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidr%2Frmafia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidr%2Frmafia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 961432d3abecd2c7774bd558c406e70ccf58d216
[INFO] checking hamidr/rmafia against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidr%2Frmafia" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hamidr/rmafia 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/hamidr/rmafia
[INFO] finished tweaking git repo https://github.com/hamidr/rmafia
[INFO] tweaked toml for git repo https://github.com/hamidr/rmafia written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/hamidr/rmafia 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 2cd1d5e518159fdf4120bb189980c532c25a752c2ec2d1f9db1a7a1f37596fa8
[INFO] running `Command { std: "docker" "start" "-a" "2cd1d5e518159fdf4120bb189980c532c25a752c2ec2d1f9db1a7a1f37596fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cd1d5e518159fdf4120bb189980c532c25a752c2ec2d1f9db1a7a1f37596fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cd1d5e518159fdf4120bb189980c532c25a752c2ec2d1f9db1a7a1f37596fa8", kill_on_drop: false }`
[INFO] [stdout] 2cd1d5e518159fdf4120bb189980c532c25a752c2ec2d1f9db1a7a1f37596fa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] cb235de7f1f1dbc5b4e29f9c6511f76ac7dbdbb121508c4d1d972af8c2e5840d
[INFO] running `Command { std: "docker" "start" "-a" "cb235de7f1f1dbc5b4e29f9c6511f76ac7dbdbb121508c4d1d972af8c2e5840d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking bimap v0.6.1
[INFO] [stderr]     Checking ringbuf v0.2.6
[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]     Checking btreemultimap v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]     Checking rmafia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/scenario.rs:1:46
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeMap, BTreeSet}, vec};
[INFO] [stdout]   |                                              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Power`
[INFO] [stdout]   --> src/waiting.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::{oracle::{Oracle, TwoWayRing}, scenario::{HolyMessage, Power, Pray}};
[INFO] [stdout]    |                                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/scenario.rs:1:46
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeMap, BTreeSet}, vec};
[INFO] [stdout]   |                                              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Power`
[INFO] [stdout]   --> src/waiting.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 | use crate::{oracle::{Oracle, TwoWayRing}, scenario::{HolyMessage, Power, Pray}};
[INFO] [stdout]    |                                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/main.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ps.get_mut(&1).unwrap().tell(todo!());
[INFO] [stdout]    |                             ^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/main.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ps.get_mut(&1).unwrap().tell(todo!());
[INFO] [stdout]    |                             ^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/in_memory_room.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         Self(todo!())
[INFO] [stdout]     |         ^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]     |         |
[INFO] [stdout]     |         unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/main.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let state = game.state();
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spells`
[INFO] [stdout]    --> src/games/classic/game.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let spells = self.room.read_all();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spells`
[INFO] [stdout]    --> src/games/classic/game.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn darkness(&mut self, spells: &impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gf`
[INFO] [stdout]   --> src/games/classic/play.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (gf, Power::NightKill, NightAct::One(player)) if room.has(player, &Power::ShotOnKill) => {
[INFO] [stdout]    |              ^^ help: if this is intentional, prefix it with an underscore: `_gf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1`
[INFO] [stdout]    --> src/games/classic/play.rs:154:52
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 (Power::HandFakeGun, NightAct::Two(p1, p2)) => {
[INFO] [stdout]     |                                                    ^^ help: if this is intentional, prefix it with an underscore: `_p1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn stop(&mut self, power: &Power) -> bool {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get(&self, power: &Power) -> Option<&NightAct> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn raw(&self, power: &Power) -> Option<&RawSpell> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:135:22
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_kv(&self, power: &Power) -> Option<(&Power, &NightAct)> {
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:139:23
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn expect1(&self, power: &Power) -> Option<&PlayerId> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:143:23
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn expect2(&self, power: &Power) -> Option<(&PlayerId, &PlayerId)> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:147:19
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn one(&self, power: &Power) -> Option<(PlayerId, Power, PlayerId)> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn two(&self, power: &Power) -> Option<(PlayerId, Power, (PlayerId, PlayerId))> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:155:19
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn all(&self, power: &Power) -> Option<(PlayerId, Power, Vec<PlayerId>)> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:159:23
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn raw_vec(&self, power: &Power) -> Option<Vec<&RawSpell>> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/in_memory_room.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         Self(todo!())
[INFO] [stdout]     |         ^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]     |         |
[INFO] [stdout]     |         unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/main.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let state = game.state();
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spells`
[INFO] [stdout]    --> src/games/classic/game.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let spells = self.room.read_all();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spells`
[INFO] [stdout]    --> src/games/classic/game.rs:124:28
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn darkness(&mut self, spells: &impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_spells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gf`
[INFO] [stdout]   --> src/games/classic/play.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 |             (gf, Power::NightKill, NightAct::One(player)) if room.has(player, &Power::ShotOnKill) => {
[INFO] [stdout]    |              ^^ help: if this is intentional, prefix it with an underscore: `_gf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1`
[INFO] [stdout]    --> src/games/classic/play.rs:154:52
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 (Power::HandFakeGun, NightAct::Two(p1, p2)) => {
[INFO] [stdout]     |                                                    ^^ help: if this is intentional, prefix it with an underscore: `_p1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn stop(&mut self, power: &Power) -> bool {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get(&self, power: &Power) -> Option<&NightAct> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn raw(&self, power: &Power) -> Option<&RawSpell> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:135:22
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn get_kv(&self, power: &Power) -> Option<(&Power, &NightAct)> {
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:139:23
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn expect1(&self, power: &Power) -> Option<&PlayerId> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:143:23
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn expect2(&self, power: &Power) -> Option<(&PlayerId, &PlayerId)> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:147:19
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn one(&self, power: &Power) -> Option<(PlayerId, Power, PlayerId)> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn two(&self, power: &Power) -> Option<(PlayerId, Power, (PlayerId, PlayerId))> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:155:19
[INFO] [stdout]     |
[INFO] [stdout] 155 |     fn all(&self, power: &Power) -> Option<(PlayerId, Power, Vec<PlayerId>)> {
[INFO] [stdout]     |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `power`
[INFO] [stdout]    --> src/in_memory_room.rs:159:23
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn raw_vec(&self, power: &Power) -> Option<Vec<&RawSpell>> {
[INFO] [stdout]     |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_power`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/games/classic/game.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut x = self.room.by_power(power).pop()?;
[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/games/classic/game.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut x = self.room.by_power(power).pop()?;
[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: enum is never used: `ShootingResult`
[INFO] [stdout]  --> src/scenario.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum ShootingResult {
[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: `night`
[INFO] [stdout]   --> src/scenario.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn night(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active`
[INFO] [stdout]   --> src/scenario.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn active(&self) -> [Power; 9] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `passive`
[INFO] [stdout]   --> src/scenario.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn passive(&self) -> [Power; 3] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `YouHaveGun`
[INFO] [stdout]   --> src/scenario.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     YouHaveGun,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `YouAreBoss`
[INFO] [stdout]   --> src/scenario.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     YouAreBoss,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `IsMafia`
[INFO] [stdout]   --> src/scenario.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     IsMafia(PlayerId, bool),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Has`
[INFO] [stdout]   --> src/scenario.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Has(Power)
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vote`
[INFO] [stdout]   --> src/scenario.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct Vote(PlayerId);
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `action`
[INFO] [stdout]   --> src/scenario.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     action: Power,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `query`
[INFO] [stdout]   --> src/scenario.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     query: Vec<PlayerId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `meta`
[INFO] [stdout]   --> src/scenario.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     meta: Option<Meta>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_consistent`
[INFO] [stdout]   --> src/scenario.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn is_consistent(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on`
[INFO] [stdout]   --> src/scenario.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn on(&self) -> &Vec<PlayerId> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Out`
[INFO] [stdout]    --> src/scenario.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     Out(PlayerId),
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FakeGun`
[INFO] [stdout]    --> src/scenario.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     FakeGun(PlayerId)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `One`
[INFO] [stdout]   --> src/room.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     One(PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Two`
[INFO] [stdout]   --> src/room.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Two(PlayerId, PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wicked`
[INFO] [stdout]   --> src/room.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Wicked(PlayerId, Power)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ids`
[INFO] [stdout]   --> src/room.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn ids(&self) -> Vec<PlayerId> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `strategy`
[INFO] [stdout]   --> src/games/classic/game.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     strategy: Play,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `enquery`
[INFO] [stdout]   --> src/games/classic/game.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     enquery: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `enquery`
[INFO] [stdout]   --> src/games/classic/game.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn enquery(&mut self) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `make_ballot`
[INFO] [stdout]   --> src/games/classic/game.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn make_ballot(&self) -> Ballots {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `first_id_by_power`
[INFO] [stdout]   --> src/games/classic/game.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn first_id_by_power(&mut self, power: &Power) -> Option<PlayerId> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pass_night_kill`
[INFO] [stdout]   --> src/games/classic/game.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn pass_night_kill(&mut self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kick_out`
[INFO] [stdout]   --> src/games/classic/game.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn kick_out(&mut self, id: &PlayerId) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_it`
[INFO] [stdout]    --> src/games/classic/game.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn is_it(&self, state: CityState) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on_shooting`
[INFO] [stdout]    --> src/games/classic/game.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn on_shooting(&mut self, res: ShootingResult) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `darkness`
[INFO] [stdout]    --> src/games/classic/game.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn darkness(&mut self, spells: &impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sunrise`
[INFO] [stdout]    --> src/games/classic/game.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn sunrise(&mut self, n: &impl News) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sunset`
[INFO] [stdout]    --> src/games/classic/game.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn sunset(&mut self, d: &impl DeathBallot) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `defend`
[INFO] [stdout]    --> src/games/classic/game.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn defend(&self) -> Option<Ballots> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RealGun`
[INFO] [stdout]   --> src/games/classic/play.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     RealGun(PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FakeGun`
[INFO] [stdout]   --> src/games/classic/play.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     FakeGun
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `KillingStatus`
[INFO] [stdout]   --> src/games/classic/play.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum KillingStatus {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `day`
[INFO] [stdout]   --> src/games/classic/play.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     day: BTreeMultiMap<PlayerId, DayEvent>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_paralyzed_unguarded_spell`
[INFO] [stdout]   --> src/games/classic/play.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn remove_paralyzed_unguarded_spell(room: &impl Room, spells: &mut impl Spells) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `did_hit_mafia`
[INFO] [stdout]   --> src/games/classic/play.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn did_hit_mafia(room: &impl Room, commando: PlayerId, target: PlayerId) -> Option<KillingStatus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_wicked_or_boss_killing`
[INFO] [stdout]   --> src/games/classic/play.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn is_wicked_or_boss_killing(room: &mut impl Room, spells: &impl Spells) -> Option<KillingStatus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `who_wicked_kills`
[INFO] [stdout]   --> src/games/classic/play.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn who_wicked_kills(room:& impl Room, wicked: PlayerId, killee: PlayerId, power: &Power) -> KillingStatus {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_player_ids`
[INFO] [stdout]   --> src/games/classic/play.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn get_player_ids(spells: &impl Spells, power: &Power) -> Vec<PlayerId> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `heals`
[INFO] [stdout]   --> src/games/classic/play.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn heals(spells: &impl Spells, total: usize, ) -> BTreeSet<PlayerId> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_killed_one`
[INFO] [stdout]    --> src/games/classic/play.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn remove_killed_one(room: &mut impl Room, spells: &impl Spells)  -> Result<Option<PlayerId>, Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `detective`
[INFO] [stdout]    --> src/games/classic/play.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn detective(room: &impl Room, msgs: &mut Messages, spells: &impl Spells) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `gunman`
[INFO] [stdout]    --> src/games/classic/play.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 |     fn gunman(&mut self, spells: &impl Spells) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_night`
[INFO] [stdout]    --> src/games/classic/play.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn apply_night(&mut self, room: &mut impl Room, mut spells: impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shoot`
[INFO] [stdout]    --> src/games/classic/play.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn shoot(&mut self, room: &mut impl Room, shooter: &PlayerId, on: PlayerId) -> ShootingResult {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/games/classic/play.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn new(msgs: Messages, removed: BTreeSet<PlayerId>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/elections/ballot.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(total: usize) -> Ballots {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `OracleRef`
[INFO] [stdout]   --> src/waiting.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type OracleRef = TwoWayRing<Pray, HolyMessage>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `text_to`
[INFO] [stdout]   --> src/in_memory_room.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn text_to(&mut self, id: &PlayerId, msg: HolyMessage) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_all`
[INFO] [stdout]   --> src/in_memory_room.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn read_all(&mut self) -> BTreeMap<PlayerId, Vec<Pray>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `by_power`
[INFO] [stdout]   --> src/in_memory_room.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn by_power(&mut self, power: &Power) -> Vec<Pray> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/in_memory_room.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn new() -> OneToOneSpells {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read`
[INFO] [stdout]  --> src/oracle.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     read: Rc<Consumer<H>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read`
[INFO] [stdout]   --> src/oracle.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn read(&mut self) -> Option<H> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 77 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ShootingResult`
[INFO] [stdout]  --> src/scenario.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum ShootingResult {
[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: `night`
[INFO] [stdout]   --> src/scenario.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn night(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `active`
[INFO] [stdout]   --> src/scenario.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn active(&self) -> [Power; 9] {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `passive`
[INFO] [stdout]   --> src/scenario.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn passive(&self) -> [Power; 3] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `YouHaveGun`
[INFO] [stdout]   --> src/scenario.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     YouHaveGun,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `YouAreBoss`
[INFO] [stdout]   --> src/scenario.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     YouAreBoss,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `IsMafia`
[INFO] [stdout]   --> src/scenario.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     IsMafia(PlayerId, bool),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Has`
[INFO] [stdout]   --> src/scenario.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Has(Power)
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vote`
[INFO] [stdout]   --> src/scenario.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct Vote(PlayerId);
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `action`
[INFO] [stdout]   --> src/scenario.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     action: Power,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `query`
[INFO] [stdout]   --> src/scenario.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     query: Vec<PlayerId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `meta`
[INFO] [stdout]   --> src/scenario.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     meta: Option<Meta>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_consistent`
[INFO] [stdout]   --> src/scenario.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn is_consistent(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on`
[INFO] [stdout]   --> src/scenario.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn on(&self) -> &Vec<PlayerId> {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Out`
[INFO] [stdout]    --> src/scenario.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     Out(PlayerId),
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FakeGun`
[INFO] [stdout]    --> src/scenario.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     FakeGun(PlayerId)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `One`
[INFO] [stdout]   --> src/room.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     One(PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Two`
[INFO] [stdout]   --> src/room.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Two(PlayerId, PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wicked`
[INFO] [stdout]   --> src/room.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Wicked(PlayerId, Power)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ids`
[INFO] [stdout]   --> src/room.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn ids(&self) -> Vec<PlayerId> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `strategy`
[INFO] [stdout]   --> src/games/classic/game.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     strategy: Play,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `enquery`
[INFO] [stdout]   --> src/games/classic/game.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     enquery: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `enquery`
[INFO] [stdout]   --> src/games/classic/game.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn enquery(&mut self) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `make_ballot`
[INFO] [stdout]   --> src/games/classic/game.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn make_ballot(&self) -> Ballots {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `first_id_by_power`
[INFO] [stdout]   --> src/games/classic/game.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn first_id_by_power(&mut self, power: &Power) -> Option<PlayerId> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pass_night_kill`
[INFO] [stdout]   --> src/games/classic/game.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn pass_night_kill(&mut self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kick_out`
[INFO] [stdout]   --> src/games/classic/game.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn kick_out(&mut self, id: &PlayerId) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_it`
[INFO] [stdout]    --> src/games/classic/game.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn is_it(&self, state: CityState) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `on_shooting`
[INFO] [stdout]    --> src/games/classic/game.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn on_shooting(&mut self, res: ShootingResult) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `darkness`
[INFO] [stdout]    --> src/games/classic/game.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn darkness(&mut self, spells: &impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sunrise`
[INFO] [stdout]    --> src/games/classic/game.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 130 |     fn sunrise(&mut self, n: &impl News) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sunset`
[INFO] [stdout]    --> src/games/classic/game.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn sunset(&mut self, d: &impl DeathBallot) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `defend`
[INFO] [stdout]    --> src/games/classic/game.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn defend(&self) -> Option<Ballots> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RealGun`
[INFO] [stdout]   --> src/games/classic/play.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     RealGun(PlayerId),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FakeGun`
[INFO] [stdout]   --> src/games/classic/play.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     FakeGun
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `KillingStatus`
[INFO] [stdout]   --> src/games/classic/play.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum KillingStatus {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `day`
[INFO] [stdout]   --> src/games/classic/play.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     day: BTreeMultiMap<PlayerId, DayEvent>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_paralyzed_unguarded_spell`
[INFO] [stdout]   --> src/games/classic/play.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn remove_paralyzed_unguarded_spell(room: &impl Room, spells: &mut impl Spells) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `did_hit_mafia`
[INFO] [stdout]   --> src/games/classic/play.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn did_hit_mafia(room: &impl Room, commando: PlayerId, target: PlayerId) -> Option<KillingStatus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_wicked_or_boss_killing`
[INFO] [stdout]   --> src/games/classic/play.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn is_wicked_or_boss_killing(room: &mut impl Room, spells: &impl Spells) -> Option<KillingStatus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `who_wicked_kills`
[INFO] [stdout]   --> src/games/classic/play.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn who_wicked_kills(room:& impl Room, wicked: PlayerId, killee: PlayerId, power: &Power) -> KillingStatus {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_player_ids`
[INFO] [stdout]   --> src/games/classic/play.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn get_player_ids(spells: &impl Spells, power: &Power) -> Vec<PlayerId> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `heals`
[INFO] [stdout]   --> src/games/classic/play.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn heals(spells: &impl Spells, total: usize, ) -> BTreeSet<PlayerId> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_killed_one`
[INFO] [stdout]    --> src/games/classic/play.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn remove_killed_one(room: &mut impl Room, spells: &impl Spells)  -> Result<Option<PlayerId>, Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `detective`
[INFO] [stdout]    --> src/games/classic/play.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn detective(room: &impl Room, msgs: &mut Messages, spells: &impl Spells) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `gunman`
[INFO] [stdout]    --> src/games/classic/play.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 |     fn gunman(&mut self, spells: &impl Spells) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_night`
[INFO] [stdout]    --> src/games/classic/play.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub fn apply_night(&mut self, room: &mut impl Room, mut spells: impl Spells) -> Result<NightResult, Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shoot`
[INFO] [stdout]    --> src/games/classic/play.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn shoot(&mut self, room: &mut impl Room, shooter: &PlayerId, on: PlayerId) -> ShootingResult {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/games/classic/play.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn new(msgs: Messages, removed: BTreeSet<PlayerId>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/elections/ballot.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(total: usize) -> Ballots {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `OracleRef`
[INFO] [stdout]   --> src/waiting.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type OracleRef = TwoWayRing<Pray, HolyMessage>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `text_to`
[INFO] [stdout]   --> src/in_memory_room.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn text_to(&mut self, id: &PlayerId, msg: HolyMessage) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_all`
[INFO] [stdout]   --> src/in_memory_room.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn read_all(&mut self) -> BTreeMap<PlayerId, Vec<Pray>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `by_power`
[INFO] [stdout]   --> src/in_memory_room.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn by_power(&mut self, power: &Power) -> Vec<Pray> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/in_memory_room.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn new() -> OneToOneSpells {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read`
[INFO] [stdout]  --> src/oracle.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     read: Rc<Consumer<H>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read`
[INFO] [stdout]   --> src/oracle.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn read(&mut self) -> Option<H> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 77 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "cb235de7f1f1dbc5b4e29f9c6511f76ac7dbdbb121508c4d1d972af8c2e5840d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb235de7f1f1dbc5b4e29f9c6511f76ac7dbdbb121508c4d1d972af8c2e5840d", kill_on_drop: false }`
[INFO] [stdout] cb235de7f1f1dbc5b4e29f9c6511f76ac7dbdbb121508c4d1d972af8c2e5840d