[INFO] cloning repository https://github.com/Ferivonus/gRPC-rust-message-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ferivonus/gRPC-rust-message-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerivonus%2FgRPC-rust-message-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerivonus%2FgRPC-rust-message-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 491b043c55dbda085d3de3a3181279ae76b11770
[INFO] checking Ferivonus/gRPC-rust-message-app against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerivonus%2FgRPC-rust-message-app" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ferivonus/gRPC-rust-message-app
[INFO] finished tweaking git repo https://github.com/Ferivonus/gRPC-rust-message-app
[INFO] tweaked toml for git repo https://github.com/Ferivonus/gRPC-rust-message-app written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ferivonus/gRPC-rust-message-app on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ferivonus/gRPC-rust-message-app 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 799655aa68adb96ab430a9d018643bd09e772a73b434238c0a5512e783489983
[INFO] running `Command { std: "docker" "start" "-a" "799655aa68adb96ab430a9d018643bd09e772a73b434238c0a5512e783489983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "799655aa68adb96ab430a9d018643bd09e772a73b434238c0a5512e783489983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799655aa68adb96ab430a9d018643bd09e772a73b434238c0a5512e783489983", kill_on_drop: false }`
[INFO] [stdout] 799655aa68adb96ab430a9d018643bd09e772a73b434238c0a5512e783489983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c1fcb21c6ddc3ea293d90cf719692026ed92e011cb6bf893c26af87ab3a762d
[INFO] running `Command { std: "docker" "start" "-a" "4c1fcb21c6ddc3ea293d90cf719692026ed92e011cb6bf893c26af87ab3a762d", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking h2 v0.4.8
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]    Compiling grpc_chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/client.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut request_stream = ReceiverStream::new(rx);
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/client.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut request_stream = ReceiverStream::new(rx);
[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] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = SendMessageSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 335 | |                         let method = ChatStreamSvc(inner);
[INFO] [stdout] 336 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 337 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |                         Ok(res)
[INFO] [stdout] 348 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:352:41
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 353 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 354 | |                         let headers = response.headers_mut();
[INFO] [stdout] 355 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(response)
[INFO] [stdout] 366 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = SendMessageSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 335 | |                         let method = ChatStreamSvc(inner);
[INFO] [stdout] 336 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 337 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |                         Ok(res)
[INFO] [stdout] 348 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:352:41
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 353 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 354 | |                         let headers = response.headers_mut();
[INFO] [stdout] 355 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(response)
[INFO] [stdout] 366 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = SendMessageSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 335 | |                         let method = ChatStreamSvc(inner);
[INFO] [stdout] 336 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 337 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |                         Ok(res)
[INFO] [stdout] 348 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:352:41
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 353 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 354 | |                         let headers = response.headers_mut();
[INFO] [stdout] 355 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(response)
[INFO] [stdout] 366 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:288:42
[INFO] [stdout]     |
[INFO] [stdout] 288 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 289 | |                         let method = SendMessageSvc(inner);
[INFO] [stdout] 290 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 291 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 301 | |                         Ok(res)
[INFO] [stdout] 302 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:301:25
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 335 | |                         let method = ChatStreamSvc(inner);
[INFO] [stdout] 336 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 337 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |                         Ok(res)
[INFO] [stdout] 348 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:352:41
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 353 | |                         let mut response = http::Response::new(empty_body());
[INFO] [stdout] 354 | |                         let headers = response.headers_mut();
[INFO] [stdout] 355 | |                         headers
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(response)
[INFO] [stdout] 366 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body_util::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_chat-aa703e4e5067eb25/out/chat.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_chat` (bin "client" test) due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `grpc_chat` (bin "client") due to 6 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `grpc_chat` (bin "server") due to 6 previous errors
[INFO] [stderr] error: could not compile `grpc_chat` (bin "server" test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "4c1fcb21c6ddc3ea293d90cf719692026ed92e011cb6bf893c26af87ab3a762d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c1fcb21c6ddc3ea293d90cf719692026ed92e011cb6bf893c26af87ab3a762d", kill_on_drop: false }`
[INFO] [stdout] 4c1fcb21c6ddc3ea293d90cf719692026ed92e011cb6bf893c26af87ab3a762d
