[INFO] cloning repository https://github.com/fachuan-yu/shuttlings-cch24
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fachuan-yu/shuttlings-cch24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f794c5963f73de05f7343b77dc4bfb3e2801e697
[INFO] checking fachuan-yu/shuttlings-cch24 against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fachuan-yu/shuttlings-cch24
[INFO] finished tweaking git repo https://github.com/fachuan-yu/shuttlings-cch24
[INFO] tweaked toml for git repo https://github.com/fachuan-yu/shuttlings-cch24 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fachuan-yu/shuttlings-cch24 on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fachuan-yu/shuttlings-cch24 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.chrono.feature
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dd50281e5144e509380f1e8befee655b31df5c894078826c74ee508e386ff17
[INFO] running `Command { std: "docker" "start" "-a" "7dd50281e5144e509380f1e8befee655b31df5c894078826c74ee508e386ff17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dd50281e5144e509380f1e8befee655b31df5c894078826c74ee508e386ff17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd50281e5144e509380f1e8befee655b31df5c894078826c74ee508e386ff17", kill_on_drop: false }`
[INFO] [stdout] 7dd50281e5144e509380f1e8befee655b31df5c894078826c74ee508e386ff17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa94f672dbbe3c3609a938b1c6874642b2408cff2cef00317bd7eea1d7286ca
[INFO] running `Command { std: "docker" "start" "-a" "2aa94f672dbbe3c3609a938b1c6874642b2408cff2cef00317bd7eea1d7286ca", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.chrono.feature
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
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[INFO] [stderr]    Compiling sqlx-macros v0.8.2
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[INFO] [stderr]     Checking shuttlings-cch24 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `App` and `middleware::Logger`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, middleware::Logger,  web::ServiceConfig, App, };
[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: `leaky_bucket::RateLimiter`
[INFO] [stdout]  --> src/day_twelve.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use leaky_bucket::RateLimiter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/day_twelve.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_on_going` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     game_on_going(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOnGoing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_with_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     game_over_with_winner(char),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_without_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     game_over_without_winner(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithoutWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/day_sixteen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `self`
[INFO] [stdout]   --> src/day_sixteen.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::{self, Read};
[INFO] [stdout]    |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sqlx::types::time::OffsetDateTime`
[INFO] [stdout]  --> src/day_nineteen.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::types::time::OffsetDateTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/day_nineteen.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{NaiveDateTime, DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^^^^^^  ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Json` and `ServiceConfig`
[INFO] [stdout]   --> src/day_nineteen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     web::{self, Json, ServiceConfig},
[INFO] [stdout]    |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Manager`, `PoolError`, and `Pool`
[INFO] [stdout]   --> src/main.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 | use deadpool_postgres::{Manager, Pool, PoolError};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `add_quote`, `delete_quote`, `get_quote`, `reset`, and `update_quote`
[INFO] [stdout]   --> src/main.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 | use crate::day_nineteen::{reset, get_quote, delete_quote, update_quote, add_quote};
[INFO] [stdout]    |                           ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `cookie::Cookie`, and `post`
[INFO] [stdout]  --> src/day_twentythree.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{cookie::Cookie, get, post, web, http::StatusCode,  HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^       ^^^^                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/day_twentythree.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/day_twentythree.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/day_twentythree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App` and `middleware::Logger`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, middleware::Logger,  web::ServiceConfig, App, };
[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: `leaky_bucket::RateLimiter`
[INFO] [stdout]  --> src/day_twelve.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use leaky_bucket::RateLimiter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/day_twelve.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_on_going` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     game_on_going(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOnGoing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_with_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     game_over_with_winner(char),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_without_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     game_over_without_winner(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithoutWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/day_sixteen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `self`
[INFO] [stdout]   --> src/day_sixteen.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::{self, Read};
[INFO] [stdout]    |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sqlx::types::time::OffsetDateTime`
[INFO] [stdout]  --> src/day_nineteen.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::types::time::OffsetDateTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/day_nineteen.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{NaiveDateTime, DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^^^^^^  ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Json` and `ServiceConfig`
[INFO] [stdout]   --> src/day_nineteen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     web::{self, Json, ServiceConfig},
[INFO] [stdout]    |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Manager`, `PoolError`, and `Pool`
[INFO] [stdout]   --> src/main.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 | use deadpool_postgres::{Manager, Pool, PoolError};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `add_quote`, `delete_quote`, `get_quote`, `reset`, and `update_quote`
[INFO] [stdout]   --> src/main.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 | use crate::day_nineteen::{reset, get_quote, delete_quote, update_quote, add_quote};
[INFO] [stdout]    |                           ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `cookie::Cookie`, and `post`
[INFO] [stdout]  --> src/day_twentythree.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{cookie::Cookie, get, post, web, http::StatusCode,  HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^       ^^^^                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/day_twentythree.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/day_twentythree.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/day_twentythree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut board_string = "initial handle_board".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut grid_lock_handle = board_grid.lock().await; // 获取锁
[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/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[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/day_twelve.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut board_string = "initial".to_string();
[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/day_twelve.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut board_string = "initial handle_board".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut grid_lock_handle = board_grid.lock().await; // 获取锁
[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/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[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/day_twelve.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut board_string = "initial".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:345:35
[INFO] [stdout]     |
[INFO] [stdout] 345 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 361 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/day_twelve.rs:373:5
[INFO] [stdout]     |
[INFO] [stdout] 373 |     body: String,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/day_twelve.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     req: HttpRequest,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_is_valid`
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_is_valid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `board_string_tail` is assigned to, but never used
[INFO] [stdout]    --> src/day_twelve.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let mut board_string_tail = "";
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_board_string_tail` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:445:35
[INFO] [stdout]     |
[INFO] [stdout] 445 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_full`
[INFO] [stdout]    --> src/day_twelve.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_full`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_identical`
[INFO] [stdout]    --> src/day_twelve.rs:448:37
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_identical`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:470:43
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:486:54
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:505:46
[INFO] [stdout]     |
[INFO] [stdout] 505 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:459:17
[INFO] [stdout]     |
[INFO] [stdout] 459 |                 board_string_tail = "🍪 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:550:35
[INFO] [stdout]     |
[INFO] [stdout] 550 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]    --> src/day_sixteen.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |             Err(error_info) => {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `escaped_state`
[INFO] [stdout]   --> src/day_twentythree.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let escaped_state = encode_safe(state).to_string();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_board` is never used
[INFO] [stdout]   --> src/day_twelve.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn print_board(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClaimsJsonValue` is never constructed
[INFO] [stdout]   --> src/day_sixteen.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ClaimsJsonValue {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:345:35
[INFO] [stdout]     |
[INFO] [stdout] 345 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 361 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/day_twelve.rs:373:5
[INFO] [stdout]     |
[INFO] [stdout] 373 |     body: String,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/day_twelve.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     req: HttpRequest,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_is_valid`
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_is_valid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `board_string_tail` is assigned to, but never used
[INFO] [stdout]    --> src/day_twelve.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let mut board_string_tail = "";
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_board_string_tail` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:445:35
[INFO] [stdout]     |
[INFO] [stdout] 445 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_full`
[INFO] [stdout]    --> src/day_twelve.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_full`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_identical`
[INFO] [stdout]    --> src/day_twelve.rs:448:37
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_identical`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:470:43
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:486:54
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:505:46
[INFO] [stdout]     |
[INFO] [stdout] 505 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:459:17
[INFO] [stdout]     |
[INFO] [stdout] 459 |                 board_string_tail = "🍪 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:550:35
[INFO] [stdout]     |
[INFO] [stdout] 550 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]    --> src/day_sixteen.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |             Err(error_info) => {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `escaped_state`
[INFO] [stdout]   --> src/day_twentythree.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let escaped_state = encode_safe(state).to_string();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_board` is never used
[INFO] [stdout]   --> src/day_twelve.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn print_board(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClaimsJsonValue` is never constructed
[INFO] [stdout]   --> src/day_sixteen.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ClaimsJsonValue {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 49s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[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" "2aa94f672dbbe3c3609a938b1c6874642b2408cff2cef00317bd7eea1d7286ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa94f672dbbe3c3609a938b1c6874642b2408cff2cef00317bd7eea1d7286ca", kill_on_drop: false }`
[INFO] [stdout] 2aa94f672dbbe3c3609a938b1c6874642b2408cff2cef00317bd7eea1d7286ca
