[INFO] fetching crate phenotype-mcp-testing 0.1.0...
[INFO] testing phenotype-mcp-testing-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate phenotype-mcp-testing 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate phenotype-mcp-testing 0.1.0
[INFO] finished tweaking crates.io crate phenotype-mcp-testing 0.1.0
[INFO] tweaked toml for crates.io crate phenotype-mcp-testing 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate phenotype-mcp-testing 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate phenotype-mcp-testing 0.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e2addabd1278c7a2dd5c3bdebc0a7dc122ffbfbf7e23bf516478167a59d44dc
[INFO] running `Command { std: "docker" "start" "-a" "9e2addabd1278c7a2dd5c3bdebc0a7dc122ffbfbf7e23bf516478167a59d44dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e2addabd1278c7a2dd5c3bdebc0a7dc122ffbfbf7e23bf516478167a59d44dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2addabd1278c7a2dd5c3bdebc0a7dc122ffbfbf7e23bf516478167a59d44dc", kill_on_drop: false }`
[INFO] [stdout] 9e2addabd1278c7a2dd5c3bdebc0a7dc122ffbfbf7e23bf516478167a59d44dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be04b3bc04d640ca97927abe25b8f93e38019fad81a87cd390fbc90f629c5df
[INFO] running `Command { std: "docker" "start" "-a" "3be04b3bc04d640ca97927abe25b8f93e38019fad81a87cd390fbc90f629c5df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tokio v1.51.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling phenotype-mcp-testing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::HashMap;
[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: `warn`
[INFO] [stdout]   --> src/main.rs:16:35
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{info, debug, error, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/handler.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug`, `error`, and `warn`
[INFO] [stdout]  --> src/handler.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{info, debug, warn, error};
[INFO] [stdout]   |                     ^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `jsonrpc` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct McpRequest {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 24 |     jsonrpc: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `McpRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TestingOperation` is never used
[INFO] [stdout]    --> src/main.rs:106:6
[INFO] [stdout]     |
[INFO] [stdout] 106 | enum TestingOperation {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `memory_mb` are never read
[INFO] [stdout]    --> src/main.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct GameState {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 127 |     start_time: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 128 |     memory_mb: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GameState` 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: field `handler` is never read
[INFO] [stdout]    --> src/main.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 234 | struct McpServer {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] 235 |     handler: Arc<Mutex<TestingHandler>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `test_results` and `test_suites` are never read
[INFO] [stdout]   --> src/handler.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestingHandler {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 12 |     test_results: Vec<TestResult>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     test_suites: HashMap<String, TestSuite>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestingHandler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/handler.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl TestingHandler {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  26 |     pub fn register_suite(&mut self, name: String, suite: TestSuite) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  31 |     pub fn run_test(&mut self, test_name: &str, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn execute_test(&mut self, test: &Test, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn run_suite(&mut self, suite_name: &str) -> Result<SuiteResult, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_results(&self) -> &[TestResult] {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn get_suite_results(&self, suite_name: &str) -> Vec<&TestResult> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn generate_report(&self) -> TestReport {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub fn clear_results(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn validate_config(&self, config: &TestConfig) -> Result<(), Vec<String>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SuiteResult` is never constructed
[INFO] [stdout]    --> src/handler.rs:261:12
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct SuiteResult {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestReport` is never constructed
[INFO] [stdout]    --> src/handler.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | pub struct TestReport {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SuiteSummary` is never constructed
[INFO] [stdout]    --> src/handler.rs:280:12
[INFO] [stdout]     |
[INFO] [stdout] 280 | pub struct SuiteSummary {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestConfig` is never constructed
[INFO] [stdout]    --> src/handler.rs:288:12
[INFO] [stdout]     |
[INFO] [stdout] 288 | pub struct TestConfig {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameStateCapture` is never constructed
[INFO] [stdout]    --> src/handler.rs:298:12
[INFO] [stdout]     |
[INFO] [stdout] 298 | pub struct GameStateCapture {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EntityState` is never constructed
[INFO] [stdout]    --> src/handler.rs:307:12
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub struct EntityState {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ScreenshotOptions` is never constructed
[INFO] [stdout]    --> src/handler.rs:317:12
[INFO] [stdout]     |
[INFO] [stdout] 317 | pub struct ScreenshotOptions {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ImageFormat` is never used
[INFO] [stdout]    --> src/handler.rs:326:10
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub enum ImageFormat {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Region` is never constructed
[INFO] [stdout]    --> src/handler.rs:333:12
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub struct Region {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.29s
[INFO] running `Command { std: "docker" "inspect" "3be04b3bc04d640ca97927abe25b8f93e38019fad81a87cd390fbc90f629c5df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be04b3bc04d640ca97927abe25b8f93e38019fad81a87cd390fbc90f629c5df", kill_on_drop: false }`
[INFO] [stdout] 3be04b3bc04d640ca97927abe25b8f93e38019fad81a87cd390fbc90f629c5df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb3fd7a816244fb77f7c3a5b7e9ac524a9110f06d4c7fac9f642994f06106955
[INFO] running `Command { std: "docker" "start" "-a" "eb3fd7a816244fb77f7c3a5b7e9ac524a9110f06d4c7fac9f642994f06106955", kill_on_drop: false }`
[INFO] [stderr]    Compiling phenotype-mcp-testing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::HashMap;
[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: `warn`
[INFO] [stdout]   --> src/main.rs:16:35
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{info, debug, error, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/handler.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug`, `error`, and `warn`
[INFO] [stdout]  --> src/handler.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{info, debug, warn, error};
[INFO] [stdout]   |                     ^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `jsonrpc` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct McpRequest {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 24 |     jsonrpc: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `McpRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TestingOperation` is never used
[INFO] [stdout]    --> src/main.rs:106:6
[INFO] [stdout]     |
[INFO] [stdout] 106 | enum TestingOperation {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `memory_mb` are never read
[INFO] [stdout]    --> src/main.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 123 | struct GameState {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 127 |     start_time: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 128 |     memory_mb: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GameState` 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: field `handler` is never read
[INFO] [stdout]    --> src/main.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 234 | struct McpServer {
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] 235 |     handler: Arc<Mutex<TestingHandler>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `test_results` and `test_suites` are never read
[INFO] [stdout]   --> src/handler.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestingHandler {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 12 |     test_results: Vec<TestResult>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     test_suites: HashMap<String, TestSuite>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestingHandler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/handler.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl TestingHandler {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  26 |     pub fn register_suite(&mut self, name: String, suite: TestSuite) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  31 |     pub fn run_test(&mut self, test_name: &str, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn execute_test(&mut self, test: &Test, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn run_suite(&mut self, suite_name: &str) -> Result<SuiteResult, String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn get_results(&self) -> &[TestResult] {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn get_suite_results(&self, suite_name: &str) -> Vec<&TestResult> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn generate_report(&self) -> TestReport {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |     pub fn clear_results(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn validate_config(&self, config: &TestConfig) -> Result<(), Vec<String>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SuiteResult` is never constructed
[INFO] [stdout]    --> src/handler.rs:261:12
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct SuiteResult {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestReport` is never constructed
[INFO] [stdout]    --> src/handler.rs:271:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | pub struct TestReport {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SuiteSummary` is never constructed
[INFO] [stdout]    --> src/handler.rs:280:12
[INFO] [stdout]     |
[INFO] [stdout] 280 | pub struct SuiteSummary {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestConfig` is never constructed
[INFO] [stdout]    --> src/handler.rs:288:12
[INFO] [stdout]     |
[INFO] [stdout] 288 | pub struct TestConfig {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameStateCapture` is never constructed
[INFO] [stdout]    --> src/handler.rs:298:12
[INFO] [stdout]     |
[INFO] [stdout] 298 | pub struct GameStateCapture {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EntityState` is never constructed
[INFO] [stdout]    --> src/handler.rs:307:12
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub struct EntityState {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ScreenshotOptions` is never constructed
[INFO] [stdout]    --> src/handler.rs:317:12
[INFO] [stdout]     |
[INFO] [stdout] 317 | pub struct ScreenshotOptions {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ImageFormat` is never used
[INFO] [stdout]    --> src/handler.rs:326:10
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub enum ImageFormat {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Region` is never constructed
[INFO] [stdout]    --> src/handler.rs:333:12
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub struct Region {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "eb3fd7a816244fb77f7c3a5b7e9ac524a9110f06d4c7fac9f642994f06106955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3fd7a816244fb77f7c3a5b7e9ac524a9110f06d4c7fac9f642994f06106955", kill_on_drop: false }`
[INFO] [stdout] eb3fd7a816244fb77f7c3a5b7e9ac524a9110f06d4c7fac9f642994f06106955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d0180d7d17fe94a0984ac6468c0414a8c0b1ff7b6dc808a986d9c734360bff5
[INFO] running `Command { std: "docker" "start" "-a" "1d0180d7d17fe94a0984ac6468c0414a8c0b1ff7b6dc808a986d9c734360bff5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stdout] 
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 9 | use std::collections::HashMap;
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> src/main.rs:16:35
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tracing::{info, debug, error, warn};
[INFO] [stderr]    |                                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]  --> src/handler.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `debug`, `error`, and `warn`
[INFO] [stderr]  --> src/handler.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tracing::{info, debug, warn, error};
[INFO] [stderr]   |                     ^^^^^  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `jsonrpc` is never read
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | struct McpRequest {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] 24 |     jsonrpc: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `McpRequest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TestingOperation` is never used
[INFO] [stderr]    --> src/main.rs:106:6
[INFO] [stderr]     |
[INFO] [stderr] 106 | enum TestingOperation {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `start_time` and `memory_mb` are never read
[INFO] [stderr]    --> src/main.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | struct GameState {
[INFO] [stderr]     |        --------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 127 |     start_time: Option<u64>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 128 |     memory_mb: Option<u64>,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `GameState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `handler` is never read
[INFO] [stderr]    --> src/main.rs:235:5
[INFO] [stderr]     |
[INFO] [stderr] 234 | struct McpServer {
[INFO] [stderr]     |        --------- field in this struct
[INFO] [stderr] 235 |     handler: Arc<Mutex<TestingHandler>>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `test_results` and `test_suites` are never read
[INFO] [stderr]   --> src/handler.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct TestingHandler {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 12 |     test_results: Vec<TestResult>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 13 |     test_suites: HashMap<String, TestSuite>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TestingHandler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> src/handler.rs:26:12
[INFO] [stderr]     |
[INFO] [stderr]  16 | impl TestingHandler {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  26 |     pub fn register_suite(&mut self, name: String, suite: TestSuite) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  31 |     pub fn run_test(&mut self, test_name: &str, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  62 |     fn execute_test(&mut self, test: &Test, args: Option<Value>) -> Result<TestResult, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  87 |     pub fn run_suite(&mut self, suite_name: &str) -> Result<SuiteResult, String> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     pub fn get_results(&self) -> &[TestResult] {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn get_suite_results(&self, suite_name: &str) -> Vec<&TestResult> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 151 |     pub fn generate_report(&self) -> TestReport {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 190 |     pub fn clear_results(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 |     pub fn validate_config(&self, config: &TestConfig) -> Result<(), Vec<String>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SuiteResult` is never constructed
[INFO] [stderr]    --> src/handler.rs:261:12
[INFO] [stderr]     |
[INFO] [stderr] 261 | pub struct SuiteResult {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TestReport` is never constructed
[INFO] [stderr]    --> src/handler.rs:271:12
[INFO] [stderr]     |
[INFO] [stderr] 271 | pub struct TestReport {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SuiteSummary` is never constructed
[INFO] [stderr]    --> src/handler.rs:280:12
[INFO] [stderr]     |
[INFO] [stderr] 280 | pub struct SuiteSummary {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TestConfig` is never constructed
[INFO] [stderr]    --> src/handler.rs:288:12
[INFO] [stderr]     |
[INFO] [stderr] 288 | pub struct TestConfig {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GameStateCapture` is never constructed
[INFO] [stderr]    --> src/handler.rs:298:12
[INFO] [stderr]     |
[INFO] [stderr] 298 | pub struct GameStateCapture {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EntityState` is never constructed
[INFO] [stderr]    --> src/handler.rs:307:12
[INFO] [stderr]     |
[INFO] [stderr] 307 | pub struct EntityState {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ScreenshotOptions` is never constructed
[INFO] [stderr]    --> src/handler.rs:317:12
[INFO] [stderr]     |
[INFO] [stderr] 317 | pub struct ScreenshotOptions {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ImageFormat` is never used
[INFO] [stderr]    --> src/handler.rs:326:10
[INFO] [stderr]     |
[INFO] [stderr] 326 | pub enum ImageFormat {
[INFO] [stderr]     |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Region` is never constructed
[INFO] [stderr]    --> src/handler.rs:333:12
[INFO] [stderr]     |
[INFO] [stderr] 333 | pub struct Region {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `phenotype-mcp-testing` (bin "phenotype-mcp-testing" test) generated 19 warnings (run `cargo fix --bin "phenotype-mcp-testing" -p phenotype-mcp-testing --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/phenotype_mcp_testing-79761b995ef82a1d)
[INFO] running `Command { std: "docker" "inspect" "1d0180d7d17fe94a0984ac6468c0414a8c0b1ff7b6dc808a986d9c734360bff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0180d7d17fe94a0984ac6468c0414a8c0b1ff7b6dc808a986d9c734360bff5", kill_on_drop: false }`
[INFO] [stdout] 1d0180d7d17fe94a0984ac6468c0414a8c0b1ff7b6dc808a986d9c734360bff5
