[INFO] fetching crate langchain 0.2.2...
[INFO] testing langchain-0.2.2 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate langchain 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate langchain 0.2.2
[INFO] finished tweaking crates.io crate langchain 0.2.2
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[INFO] validating manifest of crates.io crate langchain 0.2.2 on toolchain beta-2026-01-20
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[INFO] running `Command { std: "docker" "inspect" "cfd27018ad2cb64ef738c2b7cc4d103743d16c135e8d183d66be185575dd7b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd27018ad2cb64ef738c2b7cc4d103743d16c135e8d183d66be185575dd7b13", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `IntoUrl` and `RequestBuilder`
[INFO] [stdout]  --> src/openai_api/client.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::{IntoUrl, RequestBuilder};
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/openai_api/files.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HelperTemplate` and `Parameter`
[INFO] [stdout]  --> src/lib.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use handlebars::template::{HelperTemplate, Parameter, TemplateElement};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RawWaker` and `Waker`
[INFO] [stdout]    --> src/lib.rs:153:36
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use std::task::{Context, Poll, RawWaker, Waker};
[INFO] [stdout]     |                                    ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/lib.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 return bail!("Template must have a {{ question }} field");
[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: `cx`
[INFO] [stdout]    --> src/lib.rs:168:34
[INFO] [stdout]     |
[INFO] [stdout] 168 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/lib.rs:355:34
[INFO] [stdout]     |
[INFO] [stdout] 355 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/lib.rs:393:24
[INFO] [stdout]     |
[INFO] [stdout] 393 |         fn init(&self, input: &str, memory: Option<Memory>) -> Memory {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Usage` is never constructed
[INFO] [stdout]  --> src/openai_api/chat.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Usage {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Role` is never used
[INFO] [stdout]   --> src/openai_api/chat.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Role {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Message<'a> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Choice` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Choice {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Chat` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Chat {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChatRequest` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChatRequest<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Client` is never constructed
[INFO] [stdout]  --> src/openai_api/client.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Client(reqwest::Client);
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientBuildError` is never constructed
[INFO] [stdout]   --> src/openai_api/client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ClientBuildError(#[from] eyre::Report);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestError` is never constructed
[INFO] [stdout]   --> src/openai_api/client.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RequestError(#[from] eyre::Report);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `request` are never used
[INFO] [stdout]   --> src/openai_api/client.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Client {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 17 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn request<T: OpenAIRequest>(&self, req: T) -> Result<T::Response, RequestError> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OpenAIRequest` is never used
[INFO] [stdout]   --> src/openai_api/client.rs:61:11
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub trait OpenAIRequest: Serialize {
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Usage` is never constructed
[INFO] [stdout]  --> src/openai_api/embeddings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Usage {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embedding` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Embedding {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embeddings` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Embeddings {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmbeddingRequest` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct EmbeddingRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FilePayload` is never used
[INFO] [stdout]  --> src/openai_api/files.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum FilePayload<'a> {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileObject` is never constructed
[INFO] [stdout]   --> src/openai_api/files.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct FileObject {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuningRequest` is never constructed
[INFO] [stdout]  --> src/openai_api/fine_tuning.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct FineTuningRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneResponse` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FineTuneResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneEvent` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct FineTuneEvent {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperparams` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Hyperparams {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingFile` is never constructed
[INFO] [stdout]    --> src/openai_api/fine_tuning.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | struct TrainingFile {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub struct Agent {
[INFO] [stdout]     |                ----- field in this struct
[INFO] [stdout] 157 |         name: Option<String>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ToolError` is never used
[INFO] [stdout]    --> src/lib.rs:268:14
[INFO] [stdout]     |
[INFO] [stdout] 268 |     pub enum ToolError {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `run` is never used
[INFO] [stdout]    --> src/lib.rs:277:18
[INFO] [stdout]     |
[INFO] [stdout] 274 |     pub trait Tool {
[INFO] [stdout]     |               ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 277 |         async fn run(&self, input: &str) -> Result<ToolOperation, ToolError>;
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolOperation` is never constructed
[INFO] [stdout]    --> src/lib.rs:281:16
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub struct ToolOperation {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ModelType` is never used
[INFO] [stdout]    --> src/lib.rs:414:18
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub enum ModelType {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_string` is never used
[INFO] [stdout]    --> src/lib.rs:424:16
[INFO] [stdout]     |
[INFO] [stdout] 423 |         impl ModelType {
[INFO] [stdout]     |         -------------- method in this implementation
[INFO] [stdout] 424 |             fn to_string(&self) -> String {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Chat` is never constructed
[INFO] [stdout]    --> src/lib.rs:436:20
[INFO] [stdout]     |
[INFO] [stdout] 436 |         pub struct Chat {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/lib.rs:443:20
[INFO] [stdout]     |
[INFO] [stdout] 442 |         impl Chat {
[INFO] [stdout]     |         --------- associated function in this implementation
[INFO] [stdout] 443 |             pub fn new(
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.60s
[INFO] running `Command { std: "docker" "inspect" "ec67507c38a5995a84f0085abc9c5fd4a15fa2a5e9621240d1e3fc438ffe1d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec67507c38a5995a84f0085abc9c5fd4a15fa2a5e9621240d1e3fc438ffe1d10", kill_on_drop: false }`
[INFO] [stdout] ec67507c38a5995a84f0085abc9c5fd4a15fa2a5e9621240d1e3fc438ffe1d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4a874a7d486ced987cbd516cbf5b605cf065fcbc73b80dc7e05b31f84a53e8f
[INFO] running `Command { std: "docker" "start" "-a" "a4a874a7d486ced987cbd516cbf5b605cf065fcbc73b80dc7e05b31f84a53e8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling mockito v1.7.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling langchain v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `IntoUrl` and `RequestBuilder`
[INFO] [stdout]  --> src/openai_api/client.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::{IntoUrl, RequestBuilder};
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/openai_api/files.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HelperTemplate` and `Parameter`
[INFO] [stdout]  --> src/lib.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use handlebars::template::{HelperTemplate, Parameter, TemplateElement};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RawWaker` and `Waker`
[INFO] [stdout]    --> src/lib.rs:153:36
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use std::task::{Context, Poll, RawWaker, Waker};
[INFO] [stdout]     |                                    ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/lib.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 return bail!("Template must have a {{ question }} field");
[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: `cx`
[INFO] [stdout]    --> src/lib.rs:168:34
[INFO] [stdout]     |
[INFO] [stdout] 168 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/lib.rs:355:34
[INFO] [stdout]     |
[INFO] [stdout] 355 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/lib.rs:393:24
[INFO] [stdout]     |
[INFO] [stdout] 393 |         fn init(&self, input: &str, memory: Option<Memory>) -> Memory {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Usage` is never constructed
[INFO] [stdout]  --> src/openai_api/chat.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Usage {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Role` is never used
[INFO] [stdout]   --> src/openai_api/chat.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Role {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Message<'a> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Choice` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Choice {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Chat` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Chat {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChatRequest` is never constructed
[INFO] [stdout]   --> src/openai_api/chat.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChatRequest<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Client` is never constructed
[INFO] [stdout]  --> src/openai_api/client.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Client(reqwest::Client);
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientBuildError` is never constructed
[INFO] [stdout]   --> src/openai_api/client.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ClientBuildError(#[from] eyre::Report);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestError` is never constructed
[INFO] [stdout]   --> src/openai_api/client.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RequestError(#[from] eyre::Report);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `request` are never used
[INFO] [stdout]   --> src/openai_api/client.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Client {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 17 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn request<T: OpenAIRequest>(&self, req: T) -> Result<T::Response, RequestError> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OpenAIRequest` is never used
[INFO] [stdout]   --> src/openai_api/client.rs:61:11
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub trait OpenAIRequest: Serialize {
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Usage` is never constructed
[INFO] [stdout]  --> src/openai_api/embeddings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Usage {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embedding` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Embedding {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embeddings` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Embeddings {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmbeddingRequest` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct EmbeddingRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FilePayload` is never used
[INFO] [stdout]  --> src/openai_api/files.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum FilePayload<'a> {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileObject` is never constructed
[INFO] [stdout]   --> src/openai_api/files.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct FileObject {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuningRequest` is never constructed
[INFO] [stdout]  --> src/openai_api/fine_tuning.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct FineTuningRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneResponse` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FineTuneResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneEvent` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct FineTuneEvent {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperparams` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Hyperparams {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingFile` is never constructed
[INFO] [stdout]    --> src/openai_api/fine_tuning.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | struct TrainingFile {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub struct Agent {
[INFO] [stdout]     |                ----- field in this struct
[INFO] [stdout] 157 |         name: Option<String>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ToolError` is never used
[INFO] [stdout]    --> src/lib.rs:268:14
[INFO] [stdout]     |
[INFO] [stdout] 268 |     pub enum ToolError {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `run` is never used
[INFO] [stdout]    --> src/lib.rs:277:18
[INFO] [stdout]     |
[INFO] [stdout] 274 |     pub trait Tool {
[INFO] [stdout]     |               ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 277 |         async fn run(&self, input: &str) -> Result<ToolOperation, ToolError>;
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolOperation` is never constructed
[INFO] [stdout]    --> src/lib.rs:281:16
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub struct ToolOperation {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ModelType` is never used
[INFO] [stdout]    --> src/lib.rs:414:18
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub enum ModelType {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_string` is never used
[INFO] [stdout]    --> src/lib.rs:424:16
[INFO] [stdout]     |
[INFO] [stdout] 423 |         impl ModelType {
[INFO] [stdout]     |         -------------- method in this implementation
[INFO] [stdout] 424 |             fn to_string(&self) -> String {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Chat` is never constructed
[INFO] [stdout]    --> src/lib.rs:436:20
[INFO] [stdout]     |
[INFO] [stdout] 436 |         pub struct Chat {
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/lib.rs:443:20
[INFO] [stdout]     |
[INFO] [stdout] 442 |         impl Chat {
[INFO] [stdout]     |         --------- associated function in this implementation
[INFO] [stdout] 443 |             pub fn new(
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IntoUrl` and `RequestBuilder`
[INFO] [stdout]  --> src/openai_api/client.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::{IntoUrl, RequestBuilder};
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/openai_api/files.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HelperTemplate` and `Parameter`
[INFO] [stdout]  --> src/lib.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use handlebars::template::{HelperTemplate, Parameter, TemplateElement};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RawWaker` and `Waker`
[INFO] [stdout]    --> src/lib.rs:153:36
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use std::task::{Context, Poll, RawWaker, Waker};
[INFO] [stdout]     |                                    ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/lib.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 return bail!("Template must have a {{ question }} field");
[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: `request`
[INFO] [stdout]   --> src/openai_api/client.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let request = client.0.get(server.url()).send().await;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/lib.rs:168:34
[INFO] [stdout]     |
[INFO] [stdout] 168 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cx`
[INFO] [stdout]    --> src/lib.rs:355:34
[INFO] [stdout]     |
[INFO] [stdout] 355 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stdout]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/lib.rs:393:24
[INFO] [stdout]     |
[INFO] [stdout] 393 |         fn init(&self, input: &str, memory: Option<Memory>) -> Memory {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:651:17
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let mut chain = Chain::default().model(Chat::new(
[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: fields `prompt_tokens`, `completion_tokens`, and `total_tokens` are never read
[INFO] [stdout]   --> src/openai_api/chat.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Usage {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  9 |     pub prompt_tokens: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub completion_tokens: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     pub total_tokens: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Usage` 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: fields `index` and `finish_reason` are never read
[INFO] [stdout]   --> src/openai_api/chat.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Choice {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 42 |     pub index: i64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 43 |     pub message: Message<'static>,
[INFO] [stdout] 44 |     pub finish_reason: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Choice` 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: fields `id`, `object`, `created`, and `usage` are never read
[INFO] [stdout]   --> src/openai_api/chat.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Chat {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 49 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 50 |     pub object: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 51 |     pub created: i64,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 52 |     pub choices: Vec<Choice>,
[INFO] [stdout] 53 |     pub usage: Usage,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Chat` 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 `Usage` is never constructed
[INFO] [stdout]  --> src/openai_api/embeddings.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Usage {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embedding` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Embedding {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Embeddings` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Embeddings {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EmbeddingRequest` is never constructed
[INFO] [stdout]   --> src/openai_api/embeddings.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct EmbeddingRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `object`, `bytes`, `created_at`, `filename`, and `purpose` are never read
[INFO] [stdout]   --> src/openai_api/files.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct FileObject {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 47 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 48 |     pub object: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 49 |     pub bytes: i64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 50 |     pub created_at: i64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 51 |     pub filename: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 52 |     pub purpose: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuningRequest` is never constructed
[INFO] [stdout]  --> src/openai_api/fine_tuning.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct FineTuningRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneResponse` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FineTuneResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FineTuneEvent` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct FineTuneEvent {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperparams` is never constructed
[INFO] [stdout]   --> src/openai_api/fine_tuning.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Hyperparams {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingFile` is never constructed
[INFO] [stdout]    --> src/openai_api/fine_tuning.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | struct TrainingFile {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub struct Agent {
[INFO] [stdout]     |                ----- field in this struct
[INFO] [stdout] 157 |         name: Option<String>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ToolError` is never used
[INFO] [stdout]    --> src/lib.rs:268:14
[INFO] [stdout]     |
[INFO] [stdout] 268 |     pub enum ToolError {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `run` is never used
[INFO] [stdout]    --> src/lib.rs:277:18
[INFO] [stdout]     |
[INFO] [stdout] 274 |     pub trait Tool {
[INFO] [stdout]     |               ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 277 |         async fn run(&self, input: &str) -> Result<ToolOperation, ToolError>;
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolOperation` is never constructed
[INFO] [stdout]    --> src/lib.rs:281:16
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub struct ToolOperation {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Ada`, `Babbage`, `Curie`, `Davinci`, and `Gpt4` are never constructed
[INFO] [stdout]    --> src/lib.rs:415:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub enum ModelType {
[INFO] [stdout]     |                  --------- variants in this enum
[INFO] [stdout] 415 |             Ada,
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 416 |             Babbage,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 417 |             Curie,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 418 |             Davinci,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 419 |             Gpt35Turbo,
[INFO] [stdout] 420 |             Gpt4,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.50s
[INFO] running `Command { std: "docker" "inspect" "a4a874a7d486ced987cbd516cbf5b605cf065fcbc73b80dc7e05b31f84a53e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a874a7d486ced987cbd516cbf5b605cf065fcbc73b80dc7e05b31f84a53e8f", kill_on_drop: false }`
[INFO] [stdout] a4a874a7d486ced987cbd516cbf5b605cf065fcbc73b80dc7e05b31f84a53e8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01167883146dc0565cdda0caffa5da08904ddd2075db734a880b76d81e014d66
[INFO] running `Command { std: "docker" "start" "-a" "01167883146dc0565cdda0caffa5da08904ddd2075db734a880b76d81e014d66", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `IntoUrl` and `RequestBuilder`
[INFO] [stderr]  --> src/openai_api/client.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use reqwest::{IntoUrl, RequestBuilder};
[INFO] [stderr]   |               ^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/openai_api/files.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HelperTemplate` and `Parameter`
[INFO] [stderr]  --> src/lib.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use handlebars::template::{HelperTemplate, Parameter, TemplateElement};
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RawWaker` and `Waker`
[INFO] [stderr]    --> src/lib.rs:153:36
[INFO] [stderr]     |
[INFO] [stderr] 153 |     use std::task::{Context, Poll, RawWaker, Waker};
[INFO] [stderr]     |                                    ^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/lib.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 return bail!("Template must have a {{ question }} field");
[INFO] [stderr]    |                 ^^^^^^^--------------------------------------------------
[INFO] [stderr]    |                 |      |
[INFO] [stderr]    |                 |      any code following this expression is unreachable
[INFO] [stderr]    |                 unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cx`
[INFO] [stderr]    --> src/lib.rs:168:34
[INFO] [stderr]     |
[INFO] [stderr] 168 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stderr]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cx`
[INFO] [stderr]    --> src/lib.rs:355:34
[INFO] [stderr]     |
[INFO] [stderr] 355 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stderr]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/lib.rs:393:24
[INFO] [stderr]     |
[INFO] [stderr] 393 |         fn init(&self, input: &str, memory: Option<Memory>) -> Memory {
[INFO] [stderr]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Usage` is never constructed
[INFO] [stderr]  --> src/openai_api/chat.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Usage {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Role` is never used
[INFO] [stderr]   --> src/openai_api/chat.rs:15:10
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub enum Role {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Message` is never constructed
[INFO] [stderr]   --> src/openai_api/chat.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub struct Message<'a> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Choice` is never constructed
[INFO] [stderr]   --> src/openai_api/chat.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub struct Choice {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Chat` is never constructed
[INFO] [stderr]   --> src/openai_api/chat.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Chat {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ChatRequest` is never constructed
[INFO] [stderr]   --> src/openai_api/chat.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub struct ChatRequest<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Client` is never constructed
[INFO] [stderr]  --> src/openai_api/client.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Client(reqwest::Client);
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ClientBuildError` is never constructed
[INFO] [stderr]   --> src/openai_api/client.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct ClientBuildError(#[from] eyre::Report);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RequestError` is never constructed
[INFO] [stderr]   --> src/openai_api/client.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct RequestError(#[from] eyre::Report);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `request` are never used
[INFO] [stderr]   --> src/openai_api/client.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl Client {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 17 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub async fn request<T: OpenAIRequest>(&self, req: T) -> Result<T::Response, RequestError> {
[INFO] [stderr]    |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `OpenAIRequest` is never used
[INFO] [stderr]   --> src/openai_api/client.rs:61:11
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub trait OpenAIRequest: Serialize {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Usage` is never constructed
[INFO] [stderr]  --> src/openai_api/embeddings.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Usage {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Embedding` is never constructed
[INFO] [stderr]   --> src/openai_api/embeddings.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Embedding {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Embeddings` is never constructed
[INFO] [stderr]   --> src/openai_api/embeddings.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct Embeddings {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EmbeddingRequest` is never constructed
[INFO] [stderr]   --> src/openai_api/embeddings.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct EmbeddingRequest {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `FilePayload` is never used
[INFO] [stderr]  --> src/openai_api/files.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum FilePayload<'a> {
[INFO] [stderr]   |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FileObject` is never constructed
[INFO] [stderr]   --> src/openai_api/files.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct FileObject {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FineTuningRequest` is never constructed
[INFO] [stderr]  --> src/openai_api/fine_tuning.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct FineTuningRequest {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FineTuneResponse` is never constructed
[INFO] [stderr]   --> src/openai_api/fine_tuning.rs:72:12
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub struct FineTuneResponse {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FineTuneEvent` is never constructed
[INFO] [stderr]   --> src/openai_api/fine_tuning.rs:89:8
[INFO] [stderr]    |
[INFO] [stderr] 89 | struct FineTuneEvent {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Hyperparams` is never constructed
[INFO] [stderr]   --> src/openai_api/fine_tuning.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 | struct Hyperparams {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TrainingFile` is never constructed
[INFO] [stderr]    --> src/openai_api/fine_tuning.rs:105:8
[INFO] [stderr]     |
[INFO] [stderr] 105 | struct TrainingFile {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]    --> src/lib.rs:157:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |     pub struct Agent {
[INFO] [stderr]     |                ----- field in this struct
[INFO] [stderr] 157 |         name: Option<String>,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ToolError` is never used
[INFO] [stderr]    --> src/lib.rs:268:14
[INFO] [stderr]     |
[INFO] [stderr] 268 |     pub enum ToolError {
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `run` is never used
[INFO] [stderr]    --> src/lib.rs:277:18
[INFO] [stderr]     |
[INFO] [stderr] 274 |     pub trait Tool {
[INFO] [stderr]     |               ---- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 277 |         async fn run(&self, input: &str) -> Result<ToolOperation, ToolError>;
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ToolOperation` is never constructed
[INFO] [stderr]    --> src/lib.rs:281:16
[INFO] [stderr]     |
[INFO] [stderr] 281 |     pub struct ToolOperation {
[INFO] [stderr]     |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ModelType` is never used
[INFO] [stderr]    --> src/lib.rs:414:18
[INFO] [stderr]     |
[INFO] [stderr] 414 |         pub enum ModelType {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_string` is never used
[INFO] [stderr]    --> src/lib.rs:424:16
[INFO] [stderr]     |
[INFO] [stderr] 423 |         impl ModelType {
[INFO] [stderr]     |         -------------- method in this implementation
[INFO] [stderr] 424 |             fn to_string(&self) -> String {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Chat` is never constructed
[INFO] [stderr]    --> src/lib.rs:436:20
[INFO] [stderr]     |
[INFO] [stderr] 436 |         pub struct Chat {
[INFO] [stderr]     |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/lib.rs:443:20
[INFO] [stderr]     |
[INFO] [stderr] 442 |         impl Chat {
[INFO] [stderr]     |         --------- associated function in this implementation
[INFO] [stderr] 443 |             pub fn new(
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]   --> src/openai_api/client.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let request = client.0.get(server.url()).send().await;
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cx`
[INFO] [stderr]    --> src/lib.rs:168:34
[INFO] [stderr]     |
[INFO] [stderr] 168 |         fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
[INFO] [stderr]     |                                  ^^ help: if this is intentional, prefix it with an underscore: `_cx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:651:17
[INFO] [stderr]     |
[INFO] [stderr] 651 |             let mut chain = Chain::default().model(Chat::new(
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `prompt_tokens`, `completion_tokens`, and `total_tokens` are never read
[INFO] [stderr]   --> src/openai_api/chat.rs:9:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Usage {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr]  9 |     pub prompt_tokens: i64,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 10 |     pub completion_tokens: i64,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |     pub total_tokens: i64,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Usage` 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: fields `index` and `finish_reason` are never read
[INFO] [stderr]   --> src/openai_api/chat.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub struct Choice {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 42 |     pub index: i64,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 43 |     pub message: Message<'static>,
[INFO] [stderr] 44 |     pub finish_reason: String,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Choice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `object`, `created`, and `usage` are never read
[INFO] [stderr]   --> src/openai_api/chat.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Chat {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 49 |     pub id: String,
[INFO] [stderr]    |         ^^
[INFO] [stderr] 50 |     pub object: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 51 |     pub created: i64,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 52 |     pub choices: Vec<Choice>,
[INFO] [stderr] 53 |     pub usage: Usage,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Chat` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `object`, `bytes`, `created_at`, `filename`, and `purpose` are never read
[INFO] [stderr]   --> src/openai_api/files.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct FileObject {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 47 |     pub id: String,
[INFO] [stderr]    |         ^^
[INFO] [stderr] 48 |     pub object: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 49 |     pub bytes: i64,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 50 |     pub created_at: i64,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 51 |     pub filename: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 52 |     pub purpose: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Ada`, `Babbage`, `Curie`, `Davinci`, and `Gpt4` are never constructed
[INFO] [stderr]    --> src/lib.rs:415:13
[INFO] [stderr]     |
[INFO] [stderr] 414 |         pub enum ModelType {
[INFO] [stderr]     |                  --------- variants in this enum
[INFO] [stderr] 415 |             Ada,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 416 |             Babbage,
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 417 |             Curie,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr] 418 |             Davinci,
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 419 |             Gpt35Turbo,
[INFO] [stderr] 420 |             Gpt4,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `langchain` (lib) generated 38 warnings (run `cargo fix --lib -p langchain` to apply 7 suggestions)
[INFO] [stderr] warning: `langchain` (lib test) generated 28 warnings (20 duplicates) (run `cargo fix --lib -p langchain --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/langchain-24daa5c47a976670)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test openai_api::files::test::serialisation ... ok
[INFO] [stdout] test prompt::tests::question_parameter_required ... ok
[INFO] [stdout] test executor::tests::simple_chain ... FAILED
[INFO] [stdout] test chain::tests::simple_chain ... FAILED
[INFO] [stdout] test openai_api::client::test::client_builder ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- executor::tests::simple_chain stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'executor::tests::simple_chain' (25) panicked at src/lib.rs:696:37:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: EnvVar(NotPresent)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a73947c8802 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a73947c8802 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a73947c8802 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a73947c8802 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a73947db2aa - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a73947db2aa - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5a7394795dd6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a7394795dd6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a73947a7639 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a73947a7639 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a73947a74d1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a7394176d4e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a7394176d4e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a73947a7962 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a73947a7962 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a73947a76f8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a73947a2879 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a739478a9bd - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a73947e43dc - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a73947e3832 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5a7393c2eaa9 - core::result::Result<T,E>::unwrap::h298f4439d3dc7fec
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5a7393c2eaa9 - langchain::executor::tests::simple_chain::{{closure}}::h03165e013e06c1ec
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:696:37
[INFO] [stdout]   22:     0x5a7393bf1d92 - <core::pin::Pin<P> as core::future::future::Future>::poll::hae0f87bc4dd3a6f6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5a7393bf1d4d - <core::pin::Pin<P> as core::future::future::Future>::poll::h551d3a7aef451196
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5a7393c2a62d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h8fc4f2d731ba5d84
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:70
[INFO] [stdout]   25:     0x5a7393c2a3ab - tokio::task::coop::with_budget::h0f5315b28451ff6e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5a7393c2a3ab - tokio::task::coop::budget::h434fd3d1fdc78c70
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5a7393c2a3ab - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h980839c0b1cc4d42
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:25
[INFO] [stdout]   28:     0x5a7393c27970 - tokio::runtime::scheduler::current_thread::Context::enter::he711deadb83805c0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:442:19
[INFO] [stdout]   29:     0x5a7393c29a4d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::hef67ff8295f5c20e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:752:44
[INFO] [stdout]   30:     0x5a7393c28c14 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h7b9df452358e91a3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:68
[INFO] [stdout]   31:     0x5a7393c17a2b - tokio::runtime::context::scoped::Scoped<T>::set::h877d5f78dbeab84a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5a7393c2dde9 - tokio::runtime::context::set_scheduler::{{closure}}::he138b10c1c6cdba4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5a7393c12562 - std::thread::local::LocalKey<T>::try_with::hbf2efb4230d2f4a8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5a7393c1164e - std::thread::local::LocalKey<T>::with::h4d77ca6439057222
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5a7393c2dd1d - tokio::runtime::context::set_scheduler::h118674cd014e5c0b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5a7393c289c0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h1d8f52d6a48b8240
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:27
[INFO] [stdout]   37:     0x5a7393c28cf6 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h72549023423eb70c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:740:24
[INFO] [stdout]   38:     0x5a7393c26a10 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hf10496c45c063a9d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5a7393be4313 - tokio::runtime::context::runtime::enter_runtime::h88c525133e1c7b63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5a7393c263d1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h576d0b80ebe59fb3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5a7393c20be4 - tokio::runtime::runtime::Runtime::block_on_inner::h1c561fd8dbbf7c46
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:368:52
[INFO] [stdout]   42:     0x5a7393c20ebc - tokio::runtime::runtime::Runtime::block_on::h1a5c2f15858e2eb5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:342:18
[INFO] [stdout]   43:     0x5a7393c2e745 - langchain::executor::tests::simple_chain::h1666cbc0fbab0015
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:706:57
[INFO] [stdout]   44:     0x5a7393c2f647 - langchain::executor::tests::simple_chain::{{closure}}::h7592311c003f95f2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:688:32
[INFO] [stdout]   45:     0x5a7393bffab6 - core::ops::function::FnOnce::call_once::h3fe2b2c319e0cb70
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5a7394176b4b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5a7394176b4b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5a739418a51a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5a739418a51a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   50:     0x5a739418a51a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5a739418a51a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5a739418a51a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5a739418a51a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5a739418a51a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5a7394164974 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5a7394164974 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5a7394168232 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   59:     0x5a7394168232 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5a7394168232 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5a7394168232 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5a7394168232 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5a739479d9af - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   65:     0x5a739479d9af - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   66:     0x7c249f8d9aa4 - <unknown>
[INFO] [stdout]   67:     0x7c249f966a64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- chain::tests::simple_chain stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'chain::tests::simple_chain' (24) panicked at src/lib.rs:654:37:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: NotPresent
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a73947c8802 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a73947c8802 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a73947c8802 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a73947c8802 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a73947db2aa - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a73947db2aa - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5a7394795dd6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a7394795dd6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a73947a7639 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a73947a7639 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a73947a74d1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a7394176d4e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a7394176d4e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a73947a7962 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a73947a7962 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a73947a76f8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a73947a2879 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a739478a9bd - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a73947e43dc - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a73947e3832 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5a7393c1d193 - core::result::Result<T,E>::unwrap::h56f3afc8b5ac73e9
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5a7393c1d193 - langchain::chain::tests::simple_chain::{{closure}}::hf5616636ecfca4e2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:654:37
[INFO] [stdout]   22:     0x5a7393bf1d92 - <core::pin::Pin<P> as core::future::future::Future>::poll::hae0f87bc4dd3a6f6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5a7393bf1d4d - <core::pin::Pin<P> as core::future::future::Future>::poll::h551d3a7aef451196
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5a7393c2a62d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h8fc4f2d731ba5d84
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:70
[INFO] [stdout]   25:     0x5a7393c2a3ab - tokio::task::coop::with_budget::h0f5315b28451ff6e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5a7393c2a3ab - tokio::task::coop::budget::h434fd3d1fdc78c70
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5a7393c2a3ab - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h980839c0b1cc4d42
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:25
[INFO] [stdout]   28:     0x5a7393c27970 - tokio::runtime::scheduler::current_thread::Context::enter::he711deadb83805c0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:442:19
[INFO] [stdout]   29:     0x5a7393c29a4d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::hef67ff8295f5c20e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:752:44
[INFO] [stdout]   30:     0x5a7393c28c14 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h7b9df452358e91a3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:68
[INFO] [stdout]   31:     0x5a7393c17a2b - tokio::runtime::context::scoped::Scoped<T>::set::h877d5f78dbeab84a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5a7393c2dde9 - tokio::runtime::context::set_scheduler::{{closure}}::he138b10c1c6cdba4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5a7393c12562 - std::thread::local::LocalKey<T>::try_with::hbf2efb4230d2f4a8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5a7393c1164e - std::thread::local::LocalKey<T>::with::h4d77ca6439057222
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5a7393c2dd1d - tokio::runtime::context::set_scheduler::h118674cd014e5c0b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5a7393c289c0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h1d8f52d6a48b8240
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:27
[INFO] [stdout]   37:     0x5a7393c28cf6 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h72549023423eb70c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:740:24
[INFO] [stdout]   38:     0x5a7393c26a10 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hf10496c45c063a9d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5a7393be4313 - tokio::runtime::context::runtime::enter_runtime::h88c525133e1c7b63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5a7393c263d1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h576d0b80ebe59fb3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5a7393c20be4 - tokio::runtime::runtime::Runtime::block_on_inner::h1c561fd8dbbf7c46
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:368:52
[INFO] [stdout]   42:     0x5a7393c20ebc - tokio::runtime::runtime::Runtime::block_on::h1a5c2f15858e2eb5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:342:18
[INFO] [stdout]   43:     0x5a7393c1ce4b - langchain::chain::tests::simple_chain::hd83b1ba21feada40
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:665:49
[INFO] [stdout]   44:     0x5a7393c1ced7 - langchain::chain::tests::simple_chain::{{closure}}::h49ac260d87ff5606
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:650:32
[INFO] [stdout]   45:     0x5a7393bfff86 - core::ops::function::FnOnce::call_once::hfc1a1ae9d23e8cd7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5a7394176b4b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5a7394176b4b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5a739418a51a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5a739418a51a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   50:     0x5a739418a51a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5a739418a51a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5a739418a51a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5a739418a51a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5a739418a51a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5a7394164974 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5a7394164974 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5a7394168232 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   59:     0x5a7394168232 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5a7394168232 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5a7394168232 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5a7394168232 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5a739479d9af - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   65:     0x5a739479d9af - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   66:     0x7c249f8d9aa4 - <unknown>
[INFO] [stdout]   67:     0x7c249f966a64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- openai_api::client::test::client_builder stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'openai_api::client::test::client_builder' (26) panicked at src/openai_api/client.rs:74:26:
[INFO] [stdout] Cannot start a runtime from within a runtime. This happens because a function (like `block_on`) attempted to block the current thread while the thread is being used to drive asynchronous tasks.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a73947c8802 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a73947c8802 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a73947c8802 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a73947c8802 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a73947db2aa - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a73947db2aa - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5a7394795dd6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a7394795dd6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a73947a7639 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a73947a7639 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a73947a74d1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a7394176d4e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a7394176d4e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a73947a7962 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a73947a7962 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a73947a772a - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5a73947a2879 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a739478a9bd - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a73947e43dc - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a7393d37f75 - tokio::runtime::context::runtime::enter_runtime::h0548b23dd21b0ec4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/runtime.rs:68:5
[INFO] [stdout]   20:     0x5a7393ccbba0 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::hd92aba1c8388c724
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   21:     0x5a7393d18b32 - tokio::runtime::runtime::Runtime::block_on_inner::h8176c261b5be3015
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:368:52
[INFO] [stdout]   22:     0x5a7393d18d7b - tokio::runtime::runtime::Runtime::block_on::h28afd42d52904431
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:342:18
[INFO] [stdout]   23:     0x5a7393d2662d - mockito::server::Server::try_new::he8184d75293c98b4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mockito-1.7.1/src/server.rs:232:14
[INFO] [stdout]   24:     0x5a7393d26230 - mockito::server::Server::new::ha68a963746983fd7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mockito-1.7.1/src/server.rs:213:9
[INFO] [stdout]   25:     0x5a7393c1ac7c - langchain::openai_api::client::test::client_builder::{{closure}}::hfb3ecb7b24684370
[INFO] [stdout]                                at /opt/rustwide/workdir/src/openai_api/client.rs:74:26
[INFO] [stdout]   26:     0x5a7393bf1d92 - <core::pin::Pin<P> as core::future::future::Future>::poll::hae0f87bc4dd3a6f6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   27:     0x5a7393bf1d4d - <core::pin::Pin<P> as core::future::future::Future>::poll::h551d3a7aef451196
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/future/future.rs:133:9
[INFO] [stdout]   28:     0x5a7393c2a62d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h8fc4f2d731ba5d84
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:70
[INFO] [stdout]   29:     0x5a7393c2a3ab - tokio::task::coop::with_budget::h0f5315b28451ff6e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   30:     0x5a7393c2a3ab - tokio::task::coop::budget::h434fd3d1fdc78c70
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   31:     0x5a7393c2a3ab - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h980839c0b1cc4d42
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:753:25
[INFO] [stdout]   32:     0x5a7393c27970 - tokio::runtime::scheduler::current_thread::Context::enter::he711deadb83805c0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:442:19
[INFO] [stdout]   33:     0x5a7393c29a4d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::hef67ff8295f5c20e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:752:44
[INFO] [stdout]   34:     0x5a7393c28c14 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h7b9df452358e91a3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:68
[INFO] [stdout]   35:     0x5a7393c17a2b - tokio::runtime::context::scoped::Scoped<T>::set::h877d5f78dbeab84a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   36:     0x5a7393c2dde9 - tokio::runtime::context::set_scheduler::{{closure}}::he138b10c1c6cdba4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:38
[INFO] [stdout]   37:     0x5a7393c12562 - std::thread::local::LocalKey<T>::try_with::hbf2efb4230d2f4a8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   38:     0x5a7393c1164e - std::thread::local::LocalKey<T>::with::h4d77ca6439057222
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   39:     0x5a7393c2dd1d - tokio::runtime::context::set_scheduler::h118674cd014e5c0b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context.rs:176:17
[INFO] [stdout]   40:     0x5a7393c289c0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h1d8f52d6a48b8240
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:840:27
[INFO] [stdout]   41:     0x5a7393c28cf6 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h72549023423eb70c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:740:24
[INFO] [stdout]   42:     0x5a7393c26a10 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hf10496c45c063a9d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   43:     0x5a7393be4313 - tokio::runtime::context::runtime::enter_runtime::h88c525133e1c7b63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   44:     0x5a7393c263d1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h576d0b80ebe59fb3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   45:     0x5a7393c20be4 - tokio::runtime::runtime::Runtime::block_on_inner::h1c561fd8dbbf7c46
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:368:52
[INFO] [stdout]   46:     0x5a7393c20ebc - tokio::runtime::runtime::Runtime::block_on::h1a5c2f15858e2eb5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.49.0/src/runtime/runtime.rs:342:18
[INFO] [stdout]   47:     0x5a7393c1aa07 - langchain::openai_api::client::test::client_builder::h79e5ed249e3d423a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/openai_api/client.rs:83:22
[INFO] [stdout]   48:     0x5a7393c1aaa7 - langchain::openai_api::client::test::client_builder::{{closure}}::hd237d07a20b5f425
[INFO] [stdout]                                at /opt/rustwide/workdir/src/openai_api/client.rs:71:30
[INFO] [stdout]   49:     0x5a7393bffe16 - core::ops::function::FnOnce::call_once::hba125e9a288f5baf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   50:     0x5a7394176b4b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5a7394176b4b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   52:     0x5a739418a51a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   53:     0x5a739418a51a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   54:     0x5a739418a51a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   55:     0x5a739418a51a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5a739418a51a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5a739418a51a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   58:     0x5a739418a51a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   59:     0x5a7394164974 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   60:     0x5a7394164974 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   61:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   62:     0x5a7394168232 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   63:     0x5a7394168232 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   64:     0x5a7394168232 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   65:     0x5a7394168232 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   66:     0x5a7394168232 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   67:     0x5a7394168232 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   68:     0x5a739479d9af - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   69:     0x5a739479d9af - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   70:     0x7c249f8d9aa4 - <unknown>
[INFO] [stdout]   71:     0x7c249f966a64 - clone
[INFO] [stdout]   72:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     chain::tests::simple_chain
[INFO] [stdout]     executor::tests::simple_chain
[INFO] [stdout]     openai_api::client::test::client_builder
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "01167883146dc0565cdda0caffa5da08904ddd2075db734a880b76d81e014d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01167883146dc0565cdda0caffa5da08904ddd2075db734a880b76d81e014d66", kill_on_drop: false }`
[INFO] [stdout] 01167883146dc0565cdda0caffa5da08904ddd2075db734a880b76d81e014d66
