[INFO] fetching crate corrode-mcp 0.1.2...
[INFO] checking corrode-mcp-0.1.2 against try#2b3c0f3a743ea631d10817f9a05e6b73970e9ef1 for pr-139751-1
[INFO] extracting crate corrode-mcp 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate corrode-mcp 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate corrode-mcp 0.1.2
[INFO] tweaked toml for crates.io crate corrode-mcp 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate corrode-mcp 0.1.2 on toolchain 2b3c0f3a743ea631d10817f9a05e6b73970e9ef1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate corrode-mcp 0.1.2 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" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5aa984452be3a03fa1885202301dbee2b3a2e9d8c35d25d1efed096c6bf13134
[INFO] running `Command { std: "docker" "start" "-a" "5aa984452be3a03fa1885202301dbee2b3a2e9d8c35d25d1efed096c6bf13134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5aa984452be3a03fa1885202301dbee2b3a2e9d8c35d25d1efed096c6bf13134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa984452be3a03fa1885202301dbee2b3a2e9d8c35d25d1efed096c6bf13134", kill_on_drop: false }`
[INFO] [stdout] 5aa984452be3a03fa1885202301dbee2b3a2e9d8c35d25d1efed096c6bf13134
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 312089dc48dce0d2c8e6f9f48ff702e6eae92a8e23d7e8c427f7943daa308d83
[INFO] running `Command { std: "docker" "start" "-a" "312089dc48dce0d2c8e6f9f48ff702e6eae92a8e23d7e8c427f7943daa308d83", kill_on_drop: false }`
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[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mcp/patch.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<str> {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mcp/patch.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<str> {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server::serve_stdio_with`
[INFO] [stdout]  --> src/main.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mcp_attr::{server::serve_stdio_with, Result};
[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: `server::serve_stdio_with`
[INFO] [stdout]  --> src/main.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mcp_attr::{server::serve_stdio_with, Result};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CODE_CHANGE_WORKFLOW` is never used
[INFO] [stdout]  --> src/mcp/prompts.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const CODE_CHANGE_WORKFLOW: &str = r#"
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MCP_TOOLS_GUIDE` is never used
[INFO] [stdout]   --> src/mcp/prompts.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const MCP_TOOLS_GUIDE: &str = r#"
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestOptions` is never constructed
[INFO] [stdout]  --> src/mcp/crates_io.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct RequestOptions {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FetchResponse` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum FetchResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_URL` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const BASE_URL: &str = "https://crates.io/api/v1/";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_url` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn build_url(path: &str, params: Option<HashMap<String, String>>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `crates_io_fetch` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn crates_io_fetch(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CratesIoClient` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct CratesIoClient {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_client` and `get` are never used
[INFO] [stdout]    --> src/mcp/crates_io.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl CratesIoClient {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 107 |
[INFO] [stdout] 108 |     pub fn with_client(client: Client) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub async fn get(
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct CrateResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateData` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct CrateData {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionsResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct VersionsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Version` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct Version {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SearchResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 166 | pub struct SearchResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateSummary` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct CrateSummary {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SearchMeta` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub struct SearchMeta {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Candidate` is never constructed
[INFO] [stdout]    --> src/mcp/patch.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub struct Candidate<'a> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `offset`, `next_line_matches`, `is_complete`, `updated_source_header`, and `updated_dest_header` are never used
[INFO] [stdout]    --> src/mcp/patch.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl<'a> Candidate<'a> {
[INFO] [stdout]     | ---------------------- associated items in this implementation
[INFO] [stdout] 171 |     pub fn new(line: usize, hunk: impl Into<Cow<'a, Hunk>>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub fn offset(&self) -> isize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn next_line_matches(&self, line: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn is_complete(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn updated_source_header(&self) -> HeaderRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn updated_dest_header(&self, offset: isize) -> HeaderRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_hunks` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:312:8
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub fn parse_hunks(patch: &str) -> Result<Vec<Hunk>> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_candidates` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub fn find_candidates<'a>(content: &str, hunks: &'a [Hunk]) -> Vec<Candidate<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rebuild_hunks` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:411:8
[INFO] [stdout]     |
[INFO] [stdout] 411 | pub fn rebuild_hunks(candidates: &[Candidate<'_>]) -> Vec<Hunk> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rebuild_patch` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:460:8
[INFO] [stdout]     |
[INFO] [stdout] 460 | pub fn rebuild_patch(original: &str, hunks: &[Hunk]) -> Result<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FunctionSignature` is never constructed
[INFO] [stdout]  --> src/mcp/function_signatures.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FunctionSignature {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_project_signatures` is never used
[INFO] [stdout]   --> src/mcp/function_signatures.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn extract_project_signatures(project_dir: &Path) -> Vec<FunctionSignature> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_function_signatures` is never used
[INFO] [stdout]   --> src/mcp/function_signatures.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub fn extract_function_signatures(_file_path: &Path, _language_override: Option<&str>) -> Vec<FunctionSignature> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mcp/patch.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<str> {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CODE_CHANGE_WORKFLOW` is never used
[INFO] [stdout]  --> src/mcp/prompts.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const CODE_CHANGE_WORKFLOW: &str = r#"
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MCP_TOOLS_GUIDE` is never used
[INFO] [stdout]   --> src/mcp/prompts.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const MCP_TOOLS_GUIDE: &str = r#"
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestOptions` is never constructed
[INFO] [stdout]  --> src/mcp/crates_io.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct RequestOptions {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FetchResponse` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum FetchResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE_URL` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const BASE_URL: &str = "https://crates.io/api/v1/";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_url` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn build_url(path: &str, params: Option<HashMap<String, String>>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `crates_io_fetch` is never used
[INFO] [stdout]   --> src/mcp/crates_io.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn crates_io_fetch(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CratesIoClient` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct CratesIoClient {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_client` and `get` are never used
[INFO] [stdout]    --> src/mcp/crates_io.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl CratesIoClient {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 107 |
[INFO] [stdout] 108 |     pub fn with_client(client: Client) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub async fn get(
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct CrateResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateData` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct CrateData {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionsResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct VersionsResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Version` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct Version {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SearchResponse` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 166 | pub struct SearchResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CrateSummary` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct CrateSummary {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SearchMeta` is never constructed
[INFO] [stdout]    --> src/mcp/crates_io.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub struct SearchMeta {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Candidate` is never constructed
[INFO] [stdout]    --> src/mcp/patch.rs:160:12
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub struct Candidate<'a> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `offset`, `next_line_matches`, `is_complete`, `updated_source_header`, and `updated_dest_header` are never used
[INFO] [stdout]    --> src/mcp/patch.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl<'a> Candidate<'a> {
[INFO] [stdout]     | ---------------------- associated items in this implementation
[INFO] [stdout] 171 |     pub fn new(line: usize, hunk: impl Into<Cow<'a, Hunk>>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub fn offset(&self) -> isize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn next_line_matches(&self, line: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn is_complete(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn updated_source_header(&self) -> HeaderRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn updated_dest_header(&self, offset: isize) -> HeaderRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_hunks` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:312:8
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub fn parse_hunks(patch: &str) -> Result<Vec<Hunk>> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_candidates` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub fn find_candidates<'a>(content: &str, hunks: &'a [Hunk]) -> Vec<Candidate<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rebuild_hunks` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:411:8
[INFO] [stdout]     |
[INFO] [stdout] 411 | pub fn rebuild_hunks(candidates: &[Candidate<'_>]) -> Vec<Hunk> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rebuild_patch` is never used
[INFO] [stdout]    --> src/mcp/patch.rs:460:8
[INFO] [stdout]     |
[INFO] [stdout] 460 | pub fn rebuild_patch(original: &str, hunks: &[Hunk]) -> Result<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FunctionSignature` is never constructed
[INFO] [stdout]  --> src/mcp/function_signatures.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct FunctionSignature {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_project_signatures` is never used
[INFO] [stdout]   --> src/mcp/function_signatures.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn extract_project_signatures(project_dir: &Path) -> Vec<FunctionSignature> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_function_signatures` is never used
[INFO] [stdout]   --> src/mcp/function_signatures.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub fn extract_function_signatures(_file_path: &Path, _language_override: Option<&str>) -> Vec<FunctionSignature> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mcp/patch.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<str> {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn as_patch_line(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "312089dc48dce0d2c8e6f9f48ff702e6eae92a8e23d7e8c427f7943daa308d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "312089dc48dce0d2c8e6f9f48ff702e6eae92a8e23d7e8c427f7943daa308d83", kill_on_drop: false }`
[INFO] [stdout] 312089dc48dce0d2c8e6f9f48ff702e6eae92a8e23d7e8c427f7943daa308d83
