[INFO] cloning repository https://github.com/nicktretyakov/PHPRustAPI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicktretyakov/PHPRustAPI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicktretyakov%2FPHPRustAPI", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d12c9a8779f830a644136a06425d875573691eff
[INFO] building nicktretyakov/PHPRustAPI against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicktretyakov%2FPHPRustAPI" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/nicktretyakov/PHPRustAPI
[INFO] finished tweaking git repo https://github.com/nicktretyakov/PHPRustAPI
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[INFO] crate git repo https://github.com/nicktretyakov/PHPRustAPI already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/models/request.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[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: `Deserialize`
[INFO] [stdout]  --> src/models/response.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/services/ml_service.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{Result, Context};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/services/ml_service.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{info, warn, error};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/services/device_service.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{info, warn, error};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UpdateDeviceRequest`
[INFO] [stdout]  --> src/handlers/device_handlers.rs:7:61
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ProcessDataRequest, PredictRequest, PredictionResponse, UpdateDeviceRequest
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `auth::*`
[INFO] [stdout]  --> src/middleware/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use auth::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/handlers/auth_handlers.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]  --> src/middleware/auth.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{HttpRequest, dev::ServiceRequest, HttpMessage};
[INFO] [stdout]   |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DeviceData` is never constructed
[INFO] [stdout]   --> src/models/device.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct DeviceData {
[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 `DeviceMetrics` is never constructed
[INFO] [stdout]   --> src/models/device.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct DeviceMetrics {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `device_id` is never read
[INFO] [stdout]  --> src/models/request.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct InitializeDeviceRequest {
[INFO] [stdout]   |            ----------------------- field in this struct
[INFO] [stdout] 6 |     pub device_id: Option<Uuid>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InitializeDeviceRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UpdateDeviceRequest` is never constructed
[INFO] [stdout]   --> src/models/request.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct UpdateDeviceRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `model_type` is never read
[INFO] [stdout]   --> src/models/request.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct PredictRequest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub model_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PredictRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `database_url`, `log_level`, and `max_connections` are never read
[INFO] [stdout]   --> src/config/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  7 |     pub database_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub log_level: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 11 |     pub max_connections: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `batch_predict` and `save_model` are never used
[INFO] [stdout]   --> src/services/ml_service.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl MLModel {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn batch_predict(&self, inputs: &[Vec<f32>]) -> Result<Vec<Vec<f32>>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn save_model<P: AsRef<Path>>(&self, _path: P) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `batch_process` is never used
[INFO] [stdout]    --> src/services/ml_service.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl MLService {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub async fn batch_process(&self, data_batch: &[Vec<f32>]) -> Result<Vec<Vec<f32>>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `extract_role` is never used
[INFO] [stdout]   --> src/services/auth_service.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl AuthService {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn extract_role(&self, token: &str) -> Result<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_token_from_service_request` is never used
[INFO] [stdout]   --> src/middleware/auth.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn extract_token_from_service_request(req: &ServiceRequest) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "141899667de8c8a210dbf8eb18ebf6ac040eb8385a8034fab741c2c2fc27f117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141899667de8c8a210dbf8eb18ebf6ac040eb8385a8034fab741c2c2fc27f117", kill_on_drop: false }`
[INFO] [stdout] 141899667de8c8a210dbf8eb18ebf6ac040eb8385a8034fab741c2c2fc27f117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce91032fb78e12888234d44ed90edfa95b4bb5f82b13c1ece4456d8ff8f4eb3
[INFO] running `Command { std: "docker" "start" "-a" "4ce91032fb78e12888234d44ed90edfa95b4bb5f82b13c1ece4456d8ff8f4eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling device-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/models/request.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[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: `Deserialize`
[INFO] [stdout]  --> src/models/response.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> src/services/ml_service.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{Result, Context};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/services/ml_service.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{info, warn, error};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/services/device_service.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{info, warn, error};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UpdateDeviceRequest`
[INFO] [stdout]  --> src/handlers/device_handlers.rs:7:61
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ProcessDataRequest, PredictRequest, PredictionResponse, UpdateDeviceRequest
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `auth::*`
[INFO] [stdout]  --> src/middleware/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use auth::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::env;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/handlers/auth_handlers.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]  --> src/middleware/auth.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{HttpRequest, dev::ServiceRequest, HttpMessage};
[INFO] [stdout]   |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DeviceData` is never constructed
[INFO] [stdout]   --> src/models/device.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct DeviceData {
[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 `DeviceMetrics` is never constructed
[INFO] [stdout]   --> src/models/device.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct DeviceMetrics {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `device_id` is never read
[INFO] [stdout]  --> src/models/request.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct InitializeDeviceRequest {
[INFO] [stdout]   |            ----------------------- field in this struct
[INFO] [stdout] 6 |     pub device_id: Option<Uuid>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InitializeDeviceRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UpdateDeviceRequest` is never constructed
[INFO] [stdout]   --> src/models/request.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct UpdateDeviceRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `model_type` is never read
[INFO] [stdout]   --> src/models/request.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct PredictRequest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub model_type: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PredictRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `database_url`, `log_level`, and `max_connections` are never read
[INFO] [stdout]   --> src/config/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  7 |     pub database_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub log_level: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 11 |     pub max_connections: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `batch_predict` and `save_model` are never used
[INFO] [stdout]   --> src/services/ml_service.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl MLModel {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn batch_predict(&self, inputs: &[Vec<f32>]) -> Result<Vec<Vec<f32>>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn save_model<P: AsRef<Path>>(&self, _path: P) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `batch_process` is never used
[INFO] [stdout]    --> src/services/ml_service.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 107 | impl MLService {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub async fn batch_process(&self, data_batch: &[Vec<f32>]) -> Result<Vec<Vec<f32>>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `extract_role` is never used
[INFO] [stdout]   --> src/services/auth_service.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl AuthService {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn extract_role(&self, token: &str) -> Result<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_token_from_service_request` is never used
[INFO] [stdout]   --> src/middleware/auth.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn extract_token_from_service_request(req: &ServiceRequest) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "4ce91032fb78e12888234d44ed90edfa95b4bb5f82b13c1ece4456d8ff8f4eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce91032fb78e12888234d44ed90edfa95b4bb5f82b13c1ece4456d8ff8f4eb3", kill_on_drop: false }`
[INFO] [stdout] 4ce91032fb78e12888234d44ed90edfa95b4bb5f82b13c1ece4456d8ff8f4eb3
