[INFO] cloning repository https://github.com/levoz92/Rust-Currency-Exchange
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[INFO] [stdout] a5c48453a2db00c546df38a4995932ed4962aba0
[INFO] building levoz92/Rust-Currency-Exchange against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flevoz92%2FRust-Currency-Exchange" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `binance_result`
[INFO] [stdout]    --> src/main.rs:279:9
[INFO] [stdout]     |
[INFO] [stdout] 279 |     let binance_result = binance_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bitstamp_result`
[INFO] [stdout]    --> src/main.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let _bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_`
[INFO] [stdout]     |
[INFO] [stdout] 280 -     let bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout] 280 +     let models::_ = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_update_id` is never read
[INFO] [stdout]    --> src/models.rs:135:34
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub struct DepthStreamData { pub last_update_id: usize, pub bids: Vec<OfferData>, pub asks: Vec<OfferData>}
[INFO] [stdout]     |            ---------------       ^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DepthStreamData` 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: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 287 |     Server::builder().add_service(OrderbookAggregatorServer::new(orderbook_service)).serve(addr).await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 287 |     let _ = Server::builder().add_service(OrderbookAggregatorServer::new(orderbook_service)).serve(addr).await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "415d1a8980e9f6e26a33f20f2f6fac0904e8e28d990db8870881483465563437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415d1a8980e9f6e26a33f20f2f6fac0904e8e28d990db8870881483465563437", kill_on_drop: false }`
[INFO] [stdout] 415d1a8980e9f6e26a33f20f2f6fac0904e8e28d990db8870881483465563437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 100d9d288dd4fe774d69474bcc05eaf689d3d678271dcdf42e72f9e89c138a23
[INFO] running `Command { std: "docker" "start" "-a" "100d9d288dd4fe774d69474bcc05eaf689d3d678271dcdf42e72f9e89c138a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling exchange-simulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `binance_result`
[INFO] [stdout]    --> src/main.rs:279:9
[INFO] [stdout]     |
[INFO] [stdout] 279 |     let binance_result = binance_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binance_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bitstamp_result`
[INFO] [stdout]    --> src/main.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 280 |     let _bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_`
[INFO] [stdout]     |
[INFO] [stdout] 280 -     let bitstamp_result = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout] 280 +     let models::_ = bitstamp_handle.join().map_err(|_| AppError::UnknownError)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_update_id` is never read
[INFO] [stdout]    --> src/models.rs:135:34
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub struct DepthStreamData { pub last_update_id: usize, pub bids: Vec<OfferData>, pub asks: Vec<OfferData>}
[INFO] [stdout]     |            ---------------       ^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DepthStreamData` 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: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 287 |     Server::builder().add_service(OrderbookAggregatorServer::new(orderbook_service)).serve(addr).await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 287 |     let _ = Server::builder().add_service(OrderbookAggregatorServer::new(orderbook_service)).serve(addr).await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "100d9d288dd4fe774d69474bcc05eaf689d3d678271dcdf42e72f9e89c138a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100d9d288dd4fe774d69474bcc05eaf689d3d678271dcdf42e72f9e89c138a23", kill_on_drop: false }`
[INFO] [stdout] 100d9d288dd4fe774d69474bcc05eaf689d3d678271dcdf42e72f9e89c138a23
