[INFO] cloning repository https://github.com/nan-dre/part-2-chat-with-llm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nan-dre/part-2-chat-with-llm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnan-dre%2Fpart-2-chat-with-llm", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8ec51b205a160dc5ed49e3877139f85dd8d37f4
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnan-dre%2Fpart-2-chat-with-llm" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nan-dre/part-2-chat-with-llm
[INFO] finished tweaking git repo https://github.com/nan-dre/part-2-chat-with-llm
[INFO] tweaked toml for git repo https://github.com/nan-dre/part-2-chat-with-llm written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nan-dre/part-2-chat-with-llm on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
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[INFO] crate git repo https://github.com/nan-dre/part-2-chat-with-llm 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/workshop.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             !unimplemented!()
[INFO] [stdout]     |             ^----------------
[INFO] [stdout]     |             ||
[INFO] [stdout]     |             |any code following this expression is unreachable
[INFO] [stdout]     |             unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/workshop.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             !unimplemented!()
[INFO] [stdout]     |             ^----------------
[INFO] [stdout]     |             ||
[INFO] [stdout]     |             |any code following this expression is unreachable
[INFO] [stdout]     |             unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query`
[INFO] [stdout]    --> src/bin/workshop.rs:143:47
[INFO] [stdout]     |
[INFO] [stdout] 143 |         pub async fn find_most_similar(&self, query: &str) -> Result<Option<(String, f32)>, Box<dyn Error>> {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/bin/workshop.rs:161:26
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/bin/workshop.rs:161:37
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> src/bin/workshop.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     client: &Client,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `llm_url`
[INFO] [stdout]    --> src/bin/workshop.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     llm_url: &str,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_llm_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `model`
[INFO] [stdout]    --> src/bin/workshop.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     model: &str,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `messages`
[INFO] [stdout]    --> src/bin/workshop.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |     messages: Vec<Message>,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_messages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_format`
[INFO] [stdout]    --> src/bin/workshop.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     response_format: Option<ResponseFormat>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_format`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tools`
[INFO] [stdout]    --> src/bin/workshop.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |     let tools = if use_tools {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_tools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query`
[INFO] [stdout]    --> src/bin/workshop.rs:143:47
[INFO] [stdout]     |
[INFO] [stdout] 143 |         pub async fn find_most_similar(&self, query: &str) -> Result<Option<(String, f32)>, Box<dyn Error>> {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/bin/workshop.rs:161:26
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/bin/workshop.rs:161:37
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `messages`
[INFO] [stdout]    --> src/bin/workshop.rs:342:89
[INFO] [stdout]     |
[INFO] [stdout] 342 | ...lm_url: &str, model: &str, messages: &mut Vec<Message>, user_input: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_messages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]    --> src/bin/workshop.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let response = call_llm_api(client, llm_url, model, structured_messages, false, response_format).await?;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> src/bin/workshop.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     client: &Client,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `llm_url`
[INFO] [stdout]    --> src/bin/workshop.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     llm_url: &str,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_llm_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `model`
[INFO] [stdout]    --> src/bin/workshop.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     model: &str,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `messages`
[INFO] [stdout]    --> src/bin/workshop.rs:224:5
[INFO] [stdout]     |
[INFO] [stdout] 224 |     messages: Vec<Message>,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_messages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_format`
[INFO] [stdout]    --> src/bin/workshop.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     response_format: Option<ResponseFormat>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_format`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tools`
[INFO] [stdout]    --> src/bin/workshop.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |     let tools = if use_tools {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_tools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `messages`
[INFO] [stdout]    --> src/bin/workshop.rs:342:89
[INFO] [stdout]     |
[INFO] [stdout] 342 | ...lm_url: &str, model: &str, messages: &mut Vec<Message>, user_input: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_messages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]    --> src/bin/workshop.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let response = call_llm_api(client, llm_url, model, structured_messages, false, response_format).await?;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/workshop.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |     let mut db = rag::VectorDB::new(embeddings_url);
[INFO] [stdout]     |         ----^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserInfo` is never constructed
[INFO] [stdout]   --> src/bin/workshop.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct UserInfo {
[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 `EmbeddingResponse` is never constructed
[INFO] [stdout]   --> src/bin/workshop.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 |     struct EmbeddingResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client`, `embeddings_url`, and `documents` are never read
[INFO] [stdout]    --> src/bin/workshop.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub struct VectorDB {
[INFO] [stdout]     |                -------- fields in this struct
[INFO] [stdout] 105 |         client: Client,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 106 |         embeddings_url: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 107 |         documents: Vec<(String, Vec<f32>)>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_embeddings` and `add_document` are never used
[INFO] [stdout]    --> src/bin/workshop.rs:119:18
[INFO] [stdout]     |
[INFO] [stdout] 110 |     impl VectorDB {
[INFO] [stdout]     |     ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |         async fn get_embeddings(&self, text: &str) -> Result<Vec<f32>, Box<dyn Error>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |         pub async fn add_document(&mut self, doc: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMILARITY_THRESHOLD` is never used
[INFO] [stdout]    --> src/bin/workshop.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |             const SIMILARITY_THRESHOLD: f32 = 0.1;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cosine_similarity` is never used
[INFO] [stdout]    --> src/bin/workshop.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/workshop.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |     let mut db = rag::VectorDB::new(embeddings_url);
[INFO] [stdout]     |         ----^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserInfo` is never constructed
[INFO] [stdout]   --> src/bin/workshop.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct UserInfo {
[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 `EmbeddingResponse` is never constructed
[INFO] [stdout]   --> src/bin/workshop.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 |     struct EmbeddingResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client`, `embeddings_url`, and `documents` are never read
[INFO] [stdout]    --> src/bin/workshop.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub struct VectorDB {
[INFO] [stdout]     |                -------- fields in this struct
[INFO] [stdout] 105 |         client: Client,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 106 |         embeddings_url: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 107 |         documents: Vec<(String, Vec<f32>)>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_embeddings` and `add_document` are never used
[INFO] [stdout]    --> src/bin/workshop.rs:119:18
[INFO] [stdout]     |
[INFO] [stdout] 110 |     impl VectorDB {
[INFO] [stdout]     |     ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |         async fn get_embeddings(&self, text: &str) -> Result<Vec<f32>, Box<dyn Error>> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |         pub async fn add_document(&mut self, doc: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMILARITY_THRESHOLD` is never used
[INFO] [stdout]    --> src/bin/workshop.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |             const SIMILARITY_THRESHOLD: f32 = 0.1;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cosine_similarity` is never used
[INFO] [stdout]    --> src/bin/workshop.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn cosine_similarity(a: &[f32], b: &[f32]) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.42s
[INFO] running `Command { std: "docker" "inspect" "6ac9dcfbb1a200e377e1aa8c84ee6bd0dec936ddc9aeea0fb647942d5ecb9a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac9dcfbb1a200e377e1aa8c84ee6bd0dec936ddc9aeea0fb647942d5ecb9a5a", kill_on_drop: false }`
[INFO] [stdout] 6ac9dcfbb1a200e377e1aa8c84ee6bd0dec936ddc9aeea0fb647942d5ecb9a5a
