[INFO] cloning repository https://github.com/IRONICBo/file-async-rpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IRONICBo/file-async-rpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIRONICBo%2Ffile-async-rpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIRONICBo%2Ffile-async-rpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c59d5df07594fb6bf610e26a711846a33fe8fb61
[INFO] checking IRONICBo/file-async-rpc against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIRONICBo%2Ffile-async-rpc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IRONICBo/file-async-rpc on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IRONICBo/file-async-rpc
[INFO] finished tweaking git repo https://github.com/IRONICBo/file-async-rpc
[INFO] tweaked toml for git repo https://github.com/IRONICBo/file-async-rpc written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/IRONICBo/file-async-rpc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: exclude
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[INFO] [stderr]    Compiling file-async-rpc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.11
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[INFO] [stdout] warning: unused imports: `AtomicUsize` and `time::Duration`
[INFO] [stdout]  --> src/client.rs:2:78
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::UnsafeCell, fmt::Debug, mem::transmute, sync::{atomic::{AtomicU64, AtomicUsize}, Arc}, time::Duration, u8
[INFO] [stdout]   |                                                                              ^^^^^^^^^^^         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::client`
[INFO] [stdout]  --> src/client.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use hyper::client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::timeout`
[INFO] [stdout]  --> src/server.rs:8:63
[INFO] [stdout]   |
[INFO] [stdout] 8 |     io::{AsyncReadExt, AsyncWriteExt}, net, sync::mpsc, task, time::timeout
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VecDeque`
[INFO] [stdout]  --> src/packet.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashMap, VecDeque}, fmt::Debug};
[INFO] [stdout]   |                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `time::Duration`
[INFO] [stdout]  --> src/client.rs:2:78
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::UnsafeCell, fmt::Debug, mem::transmute, sync::{atomic::{AtomicU64, AtomicUsize}, Arc}, time::Duration, u8
[INFO] [stdout]   |                                                                              ^^^^^^^^^^^         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::client`
[INFO] [stdout]  --> src/client.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use hyper::client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PacketStatus`
[INFO] [stdout]   --> src/client.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Decode, Encode, Packet, PacketStatus, PacketsKeeper, ReqHeader, RespHeader, REQ_HEADER_SIZE
[INFO] [stdout]    |                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::timeout`
[INFO] [stdout]  --> src/server.rs:8:63
[INFO] [stdout]   |
[INFO] [stdout] 8 |     io::{AsyncReadExt, AsyncWriteExt}, net, sync::mpsc, task, time::timeout
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VecDeque`
[INFO] [stdout]  --> src/packet.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashMap, VecDeque}, fmt::Debug};
[INFO] [stdout]   |                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rpc_client`
[INFO] [stdout]    --> src/client.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |         let rpc_client = RpcClient::<TestPacket>::new(connect_stream, timeout_options).await;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpc_client`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `timeout_options` and `client_id` are never read
[INFO] [stdout]    --> src/client.rs:302:5
[INFO] [stdout]     |
[INFO] [stdout] 296 | pub struct RpcClient<P>
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 302 |     timeout_options: ClientTimeoutOptions,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 306 |     client_id: AtomicU64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_pool` is never read
[INFO] [stdout]    --> src/server.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct RpcServerConnectionInner<T>
[INFO] [stdout]     |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 161 |     worker_pool: Arc<WorkerPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `timeout_options` and `client_id` are never read
[INFO] [stdout]    --> src/client.rs:302:5
[INFO] [stdout]     |
[INFO] [stdout] 296 | pub struct RpcClient<P>
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 302 |     timeout_options: ClientTimeoutOptions,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 306 |     client_id: AtomicU64,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_pool` is never read
[INFO] [stdout]    --> src/server.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub struct RpcServerConnectionInner<T>
[INFO] [stdout]     |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 161 |     worker_pool: Arc<WorkerPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/http_client.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     rt.block_on(run());
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let _ = rt.block_on(run());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bytes` in this scope
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/file-async-rpc-355aba11f9a2d315/out/filetransfer.rs:34:38
[INFO] [stdout]    |
[INFO] [stdout] 34 |         T::ResponseBody: Body<Data = Bytes> + Send + 'static,
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::io::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::str::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use bytes::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use hyper::body::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bytes` in this scope
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/file-async-rpc-355aba11f9a2d315/out/filetransfer.rs:34:38
[INFO] [stdout]    |
[INFO] [stdout] 34 |         T::ResponseBody: Body<Data = Bytes> + Send + 'static,
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::io::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::str::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use bytes::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use hyper::body::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/http_client.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     rt.block_on(run());
[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)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let _ = rt.block_on(run());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bytes` in this scope
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/file-async-rpc-355aba11f9a2d315/out/filetransfer.rs:34:38
[INFO] [stdout]    |
[INFO] [stdout] 34 |         T::ResponseBody: Body<Data = Bytes> + Send + 'static,
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::io::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::str::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use bytes::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use hyper::body::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FileBlockRpcServerHandler`
[INFO] [stdout]  --> tests/test_rpc.rs:4:225
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...acket, PacketStatus, ReqHeader, RespHeader}, server::{FileBlockRpcServerHandler, RpcServer, RpcServerConnectionHandler}, workerpool::{...
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> tests/test_rpc.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{debug, error, info};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/bin/grpc_server.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn upload_file(&self, request: Request<File>) -> Result<Response<UploadStatus>, Status> {
[INFO] [stdout]    |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/bin/grpc_server.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn upload_file(&self, request: Request<File>) -> Result<Response<UploadStatus>, Status> {
[INFO] [stdout]    |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FileBlockRpcServerHandler`
[INFO] [stdout]  --> src/bin/test_rpc.rs:4:225
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...acket, PacketStatus, ReqHeader, RespHeader}, server::{FileBlockRpcServerHandler, RpcServer, RpcServerConnectionHandler}, workerpool::{...
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/bin/test_rpc.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{debug, error, info};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FileBlockRpcServerHandler`
[INFO] [stdout]  --> src/bin/test_rpc.rs:4:225
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...acket, PacketStatus, ReqHeader, RespHeader}, server::{FileBlockRpcServerHandler, RpcServer, RpcServerConnectionHandler}, workerpool::{...
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/bin/test_rpc.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{debug, error, info};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bytes` in this scope
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/file-async-rpc-355aba11f9a2d315/out/filetransfer.rs:34:38
[INFO] [stdout]    |
[INFO] [stdout] 34 |         T::ResponseBody: Body<Data = Bytes> + Send + 'static,
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::io::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use std::str::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use bytes::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use hyper::body::Bytes;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `file-async-rpc` (bin "grpc_server" test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `file-async-rpc` (bin "grpc_client" test) due to 1 previous error
[INFO] [stderr] error: could not compile `file-async-rpc` (bin "grpc_server") due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> tests/test_rpc.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn set_req_data(&mut self, data: &[u8]) -> Result<(), RpcError<String>> {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req_buffer`
[INFO] [stdout]    --> tests/test_rpc.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |         req_buffer: &[u8],
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_req_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> tests/test_rpc.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let res = rpc_client.send_request(&mut packet.clone()).await;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/bin/test_rpc.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn set_req_data(&mut self, data: &[u8]) -> Result<(), RpcError<String>> {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/bin/test_rpc.rs:57:32
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn set_req_data(&mut self, data: &[u8]) -> Result<(), RpcError<String>> {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_port_in_use` is never used
[INFO] [stdout]   --> tests/test_rpc.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn is_port_in_use(addr: &str) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_pool` is never read
[INFO] [stdout]    --> tests/test_rpc.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct TestRpcServerHandler {
[INFO] [stdout]     |            -------------------- field in this struct
[INFO] [stdout] 115 |     worker_pool: Arc<WorkerPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestRpcServerHandler` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req_buffer`
[INFO] [stdout]    --> src/bin/test_rpc.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |         req_buffer: &[u8],
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_req_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req_buffer`
[INFO] [stdout]    --> src/bin/test_rpc.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |         req_buffer: &[u8],
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_req_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `file-async-rpc` (bin "grpc_client") due to 1 previous error
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/bin/test_rpc.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let res = rpc_client.send_request(&mut packet.clone()).await;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/bin/test_rpc.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let res = rpc_client.send_request(&mut packet.clone()).await;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_port_in_use` is never used
[INFO] [stdout]   --> src/bin/test_rpc.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn is_port_in_use(addr: &str) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_pool` is never read
[INFO] [stdout]    --> src/bin/test_rpc.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct TestRpcServerHandler {
[INFO] [stdout]     |            -------------------- field in this struct
[INFO] [stdout] 115 |     worker_pool: Arc<WorkerPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestRpcServerHandler` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_port_in_use` is never used
[INFO] [stdout]   --> src/bin/test_rpc.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn is_port_in_use(addr: &str) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_pool` is never read
[INFO] [stdout]    --> src/bin/test_rpc.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct TestRpcServerHandler {
[INFO] [stdout]     |            -------------------- field in this struct
[INFO] [stdout] 115 |     worker_pool: Arc<WorkerPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestRpcServerHandler` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "919bbfc0fc8b81c899df05a06d05768bcfd9a289591b73fd526c5a5a99bff941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919bbfc0fc8b81c899df05a06d05768bcfd9a289591b73fd526c5a5a99bff941", kill_on_drop: false }`
[INFO] [stdout] 919bbfc0fc8b81c899df05a06d05768bcfd9a289591b73fd526c5a5a99bff941
