[INFO] cloning repository https://github.com/mingba1/model_pressure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mingba1/model_pressure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingba1%2Fmodel_pressure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingba1%2Fmodel_pressure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 538f8216a34df13adfeb190c930ad82739a50d7d
[INFO] checking mingba1/model_pressure against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingba1%2Fmodel_pressure" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mingba1/model_pressure
[INFO] finished tweaking git repo https://github.com/mingba1/model_pressure
[INFO] tweaked toml for git repo https://github.com/mingba1/model_pressure written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mingba1/model_pressure on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mingba1/model_pressure 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" "+89a99936d9e76a50e8df622e7242190841fd871b" "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-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47", 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" "adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47", kill_on_drop: false }`
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[INFO] [stdout] warning: method `build_url` is never used
[INFO] [stdout]    --> src/config.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl MysqlConfig {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] 123 |     /// 构建 MySQL 连接 URL
[INFO] [stdout] 124 |     pub fn build_url(&self) -> anyhow::Result<String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_processing_queue_key` is never used
[INFO] [stdout]    --> src/config.rs:210:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl Settings {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn get_processing_queue_key(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/redis_client.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl RedisClient {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     pub async fn enqueue(&self, queue: &str, payload: String) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub async fn brpop(&self, queue: &str, timeout_secs: usize) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |     pub async fn brpoplpush(&self, src: &str, dst: &str, timeout_secs: usize) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 443 |     pub async fn llen(&self, queue: &str) -> anyhow::Result<usize> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 456 |     pub async fn lrem(&self, list: &str, count: isize, value: &str) -> anyhow::Result<i64> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 462 |     pub async fn set_kv(&self, key: &str, val: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 |     pub async fn get_kv(&self, key: &str) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 474 |     pub async fn del_kv(&self, key: &str) -> anyhow::Result<i64> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     pub async fn lrange(&self, list: &str, start: isize, stop: isize) -> anyhow::Result<Vec<String>> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `http_request_size_bytes`, `http_response_size_bytes`, `database_queries_total`, `database_query_duration_seconds`, and `database_errors_total` are never read
[INFO] [stdout]   --> src/observability.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Metrics {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub http_request_size_bytes: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub http_response_size_bytes: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub database_queries_total: IntCounterVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     pub database_query_duration_seconds: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     pub database_errors_total: IntCounter,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `record_rate_limit_rejected` is never used
[INFO] [stdout]    --> src/observability.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl Metrics {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn record_rate_limit_rejected(&self, endpoint: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestMetrics` is never constructed
[INFO] [stdout]    --> src/observability.rs:363:12
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub struct RequestMetrics {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `record` are never used
[INFO] [stdout]    --> src/observability.rs:370:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | impl RequestMetrics {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 370 |     pub fn new(method: String, path: String) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn record(&self, status_code: u16, request_size: usize, response_size: usize) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `build_url` is never used
[INFO] [stdout]    --> src/config.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl MysqlConfig {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] 123 |     /// 构建 MySQL 连接 URL
[INFO] [stdout] 124 |     pub fn build_url(&self) -> anyhow::Result<String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_processing_queue_key` is never used
[INFO] [stdout]    --> src/config.rs:210:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl Settings {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 210 |     pub fn get_processing_queue_key(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/redis_client.rs:202:18
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl RedisClient {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     pub async fn enqueue(&self, queue: &str, payload: String) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub async fn brpop(&self, queue: &str, timeout_secs: usize) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |     pub async fn brpoplpush(&self, src: &str, dst: &str, timeout_secs: usize) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 443 |     pub async fn llen(&self, queue: &str) -> anyhow::Result<usize> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 456 |     pub async fn lrem(&self, list: &str, count: isize, value: &str) -> anyhow::Result<i64> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 462 |     pub async fn set_kv(&self, key: &str, val: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 468 |     pub async fn get_kv(&self, key: &str) -> anyhow::Result<Option<String>> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 474 |     pub async fn del_kv(&self, key: &str) -> anyhow::Result<i64> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     pub async fn lrange(&self, list: &str, start: isize, stop: isize) -> anyhow::Result<Vec<String>> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `http_request_size_bytes`, `http_response_size_bytes`, `database_queries_total`, `database_query_duration_seconds`, and `database_errors_total` are never read
[INFO] [stdout]   --> src/observability.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Metrics {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub http_request_size_bytes: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub http_response_size_bytes: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub database_queries_total: IntCounterVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     pub database_query_duration_seconds: HistogramVec,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     pub database_errors_total: IntCounter,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `record_rate_limit_rejected` is never used
[INFO] [stdout]    --> src/observability.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl Metrics {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn record_rate_limit_rejected(&self, endpoint: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestMetrics` is never constructed
[INFO] [stdout]    --> src/observability.rs:363:12
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub struct RequestMetrics {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `record` are never used
[INFO] [stdout]    --> src/observability.rs:370:12
[INFO] [stdout]     |
[INFO] [stdout] 369 | impl RequestMetrics {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 370 |     pub fn new(method: String, path: String) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn record(&self, status_code: u16, request_size: usize, response_size: usize) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[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" "adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47", kill_on_drop: false }`
[INFO] [stdout] adae02b44b0dbb637fce362e8d798d7823bd80caf2aa52a878370e632cde4c47
