[INFO] cloning repository https://github.com/tthogho1/websocket_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tthogho1/websocket_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftthogho1%2Fwebsocket_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftthogho1%2Fwebsocket_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1169e9a6c322b870a43c3ac394aa6302a412f1f2
[INFO] fixing tthogho1/websocket_rust against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftthogho1%2Fwebsocket_rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tthogho1/websocket_rust
[INFO] finished tweaking git repo https://github.com/tthogho1/websocket_rust
[INFO] tweaked toml for git repo https://github.com/tthogho1/websocket_rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tthogho1/websocket_rust on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tthogho1/websocket_rust 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764
[INFO] running `Command { std: "docker" "start" "ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764", kill_on_drop: false }`
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[INFO] [stdout] warning: function `publish` is never used
[INFO] [stdout]    --> src/lib.rs:186:10
[INFO] [stdout]     |
[INFO] [stdout] 186 | async fn publish(pool: &bb8::Pool<RedisConnectionManager>, channel: &str, message: &str) -> redis::RedisResult<()> {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_to_redis` is never used
[INFO] [stdout]    --> src/lib.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn connect_to_redis(redis_url: &str) -> Result<redis::Connection, RedisError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subscribe_channel` is never used
[INFO] [stdout]    --> src/lib.rs:197:4
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn subscribe_channel(channel: &str,redis_url: &str) -> redis::RedisResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_get_connection` is never used
[INFO] [stdout]    --> src/lib.rs:311:14
[INFO] [stdout]     |
[INFO] [stdout] 311 |     async fn test_get_connection() {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncCommands`
[INFO] [stdout]   --> src/handlers/websocket.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 | use redis::{Client, 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: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/handlers/websocket.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     if (notice.r#type == "openVchat") {
[INFO] [stdout]     |                        ^                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                     if (notice.r#type == "openVchat") {
[INFO] [stdout] 144 +                     if notice.r#type == "openVchat" {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Commands`
[INFO] [stdout]  --> src/util/Lock.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{self, Commands, Client};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handlers::websocket::redis_listener`
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use crate::handlers::websocket::redis_listener;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncCommands`
[INFO] [stdout]   --> src/handlers/websocket.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 | use redis::{Client, 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: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/handlers/websocket.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     if (notice.r#type == "openVchat") {
[INFO] [stdout]     |                        ^                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                     if (notice.r#type == "openVchat") {
[INFO] [stdout] 144 +                     if notice.r#type == "openVchat" {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Commands`
[INFO] [stdout]  --> src/util/Lock.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{self, Commands, Client};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::handlers::websocket::redis_listener`
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use crate::handlers::websocket::redis_listener;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/util/Lock.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn unlock(&self) -> redis::RedisResult<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/util/Lock.rs:73:59
[INFO] [stdout]    |
[INFO] [stdout] 73 |         script.key(&self.lock_key).arg(&self.owner_token).invoke(&mut con)?;
[INFO] [stdout]    |                                                           ^^^^^^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 73 |         script.key(&self.lock_key).arg(&self.owner_token).invoke::<()>(&mut con)?;
[INFO] [stdout]    |                                                                 ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/util/Lock.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn unlock(&self) -> redis::RedisResult<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/util/Lock.rs:73:59
[INFO] [stdout]    |
[INFO] [stdout] 73 |         script.key(&self.lock_key).arg(&self.owner_token).invoke(&mut con)?;
[INFO] [stdout]    |                                                           ^^^^^^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 73 |         script.key(&self.lock_key).arg(&self.owner_token).invoke::<()>(&mut con)?;
[INFO] [stdout]    |                                                                 ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/handlers/websocket.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let pool = app_state.pool.clone();
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_with_retry` is never used
[INFO] [stdout]   --> src/handlers/websocket.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn connect_with_retry(client: &redis::Client, max_retries: u32) -> redis::RedisResult<redis::Connection> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `redis_listener` is never used
[INFO] [stdout]   --> src/handlers/websocket.rs:49:14
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub async fn redis_listener() {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_with_client` is never used
[INFO] [stdout]   --> src/util/Lock.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl RedisLock {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn new_with_client(redis_url: &str, lock_key: &str) -> redis::RedisResult<RedisLock> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/handlers/websocket.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let pool = app_state.pool.clone();
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_userData_to_others` should have a snake case name
[INFO] [stdout]   --> src/handlers/position.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn send_userData_to_others(userData: &UserData, State(state): State<Arc<AppState>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_user_data_to_others`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `userData` should have a snake case name
[INFO] [stdout]   --> src/handlers/position.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn send_userData_to_others(userData: &UserData, State(state): State<Arc<AppState>>) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `user_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Lock` should have a snake case name
[INFO] [stdout]  --> src/util/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod Lock;  // Lock.rsを公開モジュールとして宣言
[INFO] [stdout]   |         ^^^^ help: convert the identifier to snake case: `lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_with_retry` is never used
[INFO] [stdout]   --> src/handlers/websocket.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn connect_with_retry(client: &redis::Client, max_retries: u32) -> redis::RedisResult<redis::Connection> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `websocket_rust` (bin "websocket_rust") due to 2 previous errors; 11 warnings emitted
[INFO] [stdout] warning: function `redis_listener` is never used
[INFO] [stdout]   --> src/handlers/websocket.rs:49:14
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub async fn redis_listener() {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: associated function `new_with_client` is never used
[INFO] [stdout]   --> src/util/Lock.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl RedisLock {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn new_with_client(redis_url: &str, lock_key: &str) -> redis::RedisResult<RedisLock> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_userData_to_others` should have a snake case name
[INFO] [stdout]   --> src/handlers/position.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn send_userData_to_others(userData: &UserData, State(state): State<Arc<AppState>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `send_user_data_to_others`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `userData` should have a snake case name
[INFO] [stdout]   --> src/handlers/position.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn send_userData_to_others(userData: &UserData, State(state): State<Arc<AppState>>) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `user_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Lock` should have a snake case name
[INFO] [stdout]  --> src/util/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod Lock;  // Lock.rsを公開モジュールとして宣言
[INFO] [stdout]   |         ^^^^ help: convert the identifier to snake case: `lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `websocket_rust` (bin "websocket_rust" test) due to 2 previous errors; 11 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764", kill_on_drop: false }`
[INFO] [stdout] ca6f4b627a6ba79560a0e22021a655b0804bf12f2c56fb44c620c0f0095cc764
