[INFO] cloning repository https://github.com/sh-cho/kakao-quizbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sh-cho/kakao-quizbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh-cho%2Fkakao-quizbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh-cho%2Fkakao-quizbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd282f62fac031fe28c4a83c7469a342ff89a589
[INFO] checking sh-cho/kakao-quizbot against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155499
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh-cho%2Fkakao-quizbot" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/sh-cho/kakao-quizbot
[INFO] finished tweaking git repo https://github.com/sh-cho/kakao-quizbot
[INFO] tweaked toml for git repo https://github.com/sh-cho/kakao-quizbot written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sh-cho/kakao-quizbot on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sh-cho/kakao-quizbot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.78
[INFO] [stderr]   Downloaded sha1_smol v1.0.0
[INFO] [stderr]   Downloaded http-body-util v0.1.0
[INFO] [stderr]   Downloaded phf_generator v0.11.2
[INFO] [stderr]   Downloaded windows-targets v0.52.4
[INFO] [stderr]   Downloaded bb8-redis v0.14.0
[INFO] [stderr]   Downloaded phf_macros v0.11.2
[INFO] [stderr]   Downloaded time-macros v0.2.17
[INFO] [stderr]   Downloaded bb8 v0.8.3
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.15
[INFO] [stderr]   Downloaded ryu v1.0.17
[INFO] [stderr]   Downloaded hyper-util v0.1.3
[INFO] [stderr]   Downloaded bumpalo v3.15.4
[INFO] [stderr]   Downloaded indexmap v2.2.5
[INFO] [stderr]   Downloaded combine v4.6.6
[INFO] [stderr]   Downloaded axum v0.7.4
[INFO] [stderr]   Downloaded h2 v0.4.2
[INFO] [stderr]   Downloaded hyper v1.2.0
[INFO] [stderr]   Downloaded redis v0.24.0
[INFO] [stderr]   Downloaded serde_json v1.0.114
[INFO] [stderr]   Downloaded serde_with v3.6.1
[INFO] [stderr]   Downloaded chrono v0.4.35
[INFO] [stderr]   Downloaded syn v2.0.52
[INFO] [stderr]   Downloaded time v0.3.34
[INFO] [stderr]   Downloaded serde v1.0.197
[INFO] [stderr]   Downloaded regex v1.10.3
[INFO] [stderr]   Downloaded darling_core v0.20.8
[INFO] [stderr]   Downloaded cc v1.0.90
[INFO] [stderr]   Downloaded socket2 v0.5.6
[INFO] [stderr]   Downloaded miniz_oxide v0.7.2
[INFO] [stderr]   Downloaded csv-core v0.1.11
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded kakao-rs v0.3.6
[INFO] [stderr]   Downloaded darling v0.20.8
[INFO] [stderr]   Downloaded serde_with_macros v3.6.1
[INFO] [stderr]   Downloaded serde_derive v1.0.197
[INFO] [stderr]   Downloaded smallvec v1.13.1
[INFO] [stderr]   Downloaded regex-automata v0.4.6
[INFO] [stderr]   Downloaded phf v0.11.2
[INFO] [stderr]   Downloaded rustversion v1.0.14
[INFO] [stderr]   Downloaded strum_macros v0.26.1
[INFO] [stderr]   Downloaded mime_guess v2.0.4
[INFO] [stderr]   Downloaded phf_shared v0.11.2
[INFO] [stderr]   Downloaded darling_macro v0.20.8
[INFO] [stderr]   Downloaded unicase v2.7.0
[INFO] [stderr]   Downloaded libc v0.2.153
[INFO] [stderr]   Downloaded http-range-header v0.4.0
[INFO] [stderr]   Downloaded tokio v1.36.0
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.4
[INFO] [stderr]   Downloaded csv v1.3.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c049a1b8b454164086af2762dae320e7c876fab60fb98ab658eb88e5f59f329
[INFO] running `Command { std: "docker" "start" "-a" "8c049a1b8b454164086af2762dae320e7c876fab60fb98ab658eb88e5f59f329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c049a1b8b454164086af2762dae320e7c876fab60fb98ab658eb88e5f59f329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c049a1b8b454164086af2762dae320e7c876fab60fb98ab658eb88e5f59f329", kill_on_drop: false }`
[INFO] [stdout] 8c049a1b8b454164086af2762dae320e7c876fab60fb98ab658eb88e5f59f329
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6653655357e25152b9f5e500b3a8328e4ebad49f1b88e3e992cf7572170e021
[INFO] running `Command { std: "docker" "start" "-a" "a6653655357e25152b9f5e500b3a8328e4ebad49f1b88e3e992cf7572170e021", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling axum v0.7.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking http-range-header v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking http-body-util v0.1.0
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling strum_macros v0.26.1
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling serde_with_macros v3.6.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.15
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_with v3.6.1
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking bb8 v0.8.3
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking h2 v0.4.2
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking kakao-rs v0.3.6
[INFO] [stderr]     Checking hyper v1.2.0
[INFO] [stderr]     Checking redis v0.24.0
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking bb8-redis v0.14.0
[INFO] [stderr]     Checking kakao-quizbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `redis::AsyncCommands`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use redis::AsyncCommands;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BasicCard`
[INFO] [stdout]  --> src/web/routes_bot_request.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kakao_rs::prelude::{BasicCard, SimpleImage, SimpleText, Template};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/game/db.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `QUIZ_CATEGORIES`
[INFO] [stdout]   --> src/game/state.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::game::db::{flag_quiz_db, QUIZ_CATEGORIES, quiz_db, QuizType};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::game::model::Quiz`
[INFO] [stdout]   --> src/game/state.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::game::model::Quiz;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `redis::AsyncCommands`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use redis::AsyncCommands;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BasicCard`
[INFO] [stdout]  --> src/web/routes_bot_request.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kakao_rs::prelude::{BasicCard, SimpleImage, SimpleText, Template};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/game/db.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `QUIZ_CATEGORIES`
[INFO] [stdout]   --> src/game/state.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::game::db::{flag_quiz_db, QUIZ_CATEGORIES, quiz_db, QuizType};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::game::model::Quiz`
[INFO] [stdout]   --> src/game/state.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::game::model::Quiz;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `redis::AsyncCommands`
[INFO] [stdout]   --> src/game/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use redis::AsyncCommands;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group_key`
[INFO] [stdout]   --> src/error.rs:58:33
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Error::GameNotFound(group_key) => {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]   --> src/game/state.rs:44:16
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(pool: RedisConnectionPool) -> Result<Self> {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_id`
[INFO] [stdout]    --> src/game/state.rs:190:37
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group_key`
[INFO] [stdout]    --> src/game/state.rs:190:52
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                                                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_USER_SCORES_KEY` is never used
[INFO] [stdout]   --> src/game/state.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const REDIS_USER_SCORES_KEY: &str = "user_scores";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_GROUP_SCORES_KEY` is never used
[INFO] [stdout]   --> src/game/state.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const REDIS_GROUP_SCORES_KEY: &str = "group_scores";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_ranking` is never used
[INFO] [stdout]    --> src/game/state.rs:190:18
[INFO] [stdout]     |
[INFO] [stdout]  43 | impl GameManager {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group_key` is never read
[INFO] [stdout]    --> src/game/state.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Game {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 214 |     group_key: GroupKey,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedisConnection` is never constructed
[INFO] [stdout]   --> src/conn.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct RedisConnection(pub PooledConnection<'static, RedisConnectionManager>);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `redis::AsyncCommands`
[INFO] [stdout]   --> src/game/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use redis::AsyncCommands;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group_key`
[INFO] [stdout]   --> src/error.rs:58:33
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Error::GameNotFound(group_key) => {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]   --> src/game/state.rs:44:16
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(pool: RedisConnectionPool) -> Result<Self> {
[INFO] [stdout]    |                ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_id`
[INFO] [stdout]    --> src/game/state.rs:190:37
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group_key`
[INFO] [stdout]    --> src/game/state.rs:190:52
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                                                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_USER_SCORES_KEY` is never used
[INFO] [stdout]   --> src/game/state.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const REDIS_USER_SCORES_KEY: &str = "user_scores";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_GROUP_SCORES_KEY` is never used
[INFO] [stdout]   --> src/game/state.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const REDIS_GROUP_SCORES_KEY: &str = "group_scores";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_ranking` is never used
[INFO] [stdout]    --> src/game/state.rs:190:18
[INFO] [stdout]     |
[INFO] [stdout]  43 | impl GameManager {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub async fn get_ranking(&self, user_id: &str, group_key: &str) -> Result<(i32, i32)> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group_key` is never read
[INFO] [stdout]    --> src/game/state.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Game {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 214 |     group_key: GroupKey,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Game` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedisConnection` is never constructed
[INFO] [stdout]   --> src/conn.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct RedisConnection(pub PooledConnection<'static, RedisConnectionManager>);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.81s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a6653655357e25152b9f5e500b3a8328e4ebad49f1b88e3e992cf7572170e021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6653655357e25152b9f5e500b3a8328e4ebad49f1b88e3e992cf7572170e021", kill_on_drop: false }`
[INFO] [stdout] a6653655357e25152b9f5e500b3a8328e4ebad49f1b88e3e992cf7572170e021
