[INFO] cloning repository https://github.com/ezotaka/helloworld-tonic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ezotaka/helloworld-tonic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezotaka%2Fhelloworld-tonic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezotaka%2Fhelloworld-tonic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c83728e7b93ceefa7131a7cb295670fdf0da41c
[INFO] checking ezotaka/helloworld-tonic 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%2Fezotaka%2Fhelloworld-tonic" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ezotaka/helloworld-tonic
[INFO] finished tweaking git repo https://github.com/ezotaka/helloworld-tonic
[INFO] tweaked toml for git repo https://github.com/ezotaka/helloworld-tonic written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ezotaka/helloworld-tonic 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/ezotaka/helloworld-tonic 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 03970fe1dddf6c1dea2509eb866b44f8766874f690b2252dc125afb65355ce53
[INFO] running `Command { std: "docker" "start" "-a" "03970fe1dddf6c1dea2509eb866b44f8766874f690b2252dc125afb65355ce53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03970fe1dddf6c1dea2509eb866b44f8766874f690b2252dc125afb65355ce53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03970fe1dddf6c1dea2509eb866b44f8766874f690b2252dc125afb65355ce53", kill_on_drop: false }`
[INFO] [stdout] 03970fe1dddf6c1dea2509eb866b44f8766874f690b2252dc125afb65355ce53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 022ad31c793691a69d609cd4feedc1aac1fa89f637fbf34dec4589be0645db8b
[INFO] running `Command { std: "docker" "start" "-a" "022ad31c793691a69d609cd4feedc1aac1fa89f637fbf34dec4589be0645db8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling ring v0.17.3
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.72
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling tempfile v3.7.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling axum v0.6.19
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]     Checking matchit v0.7.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling pin-project-internal v1.1.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking pin-project v1.1.2
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]    Compiling tonic-build v0.9.2
[INFO] [stderr]    Compiling helloworld-tonic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.9.2
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::SocketAddr;
[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::net::SocketAddr`
[INFO] [stdout]  --> src/client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:326:42
[INFO] [stdout]     |
[INFO] [stdout] 326 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 327 | |                         let inner = inner.0;
[INFO] [stdout] 328 | |                         let method = SayHelloSvc(inner);
[INFO] [stdout] 329 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |                         Ok(res)
[INFO] [stdout] 341 | |                     };
[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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:340:25
[INFO] [stdout]     |
[INFO] [stdout] 340 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:369:42
[INFO] [stdout]     |
[INFO] [stdout] 369 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 370 | |                         let inner = inner.0;
[INFO] [stdout] 371 | |                         let method = ChatSvc(inner);
[INFO] [stdout] 372 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 383 | |                         Ok(res)
[INFO] [stdout] 384 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:383:25
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:413:42
[INFO] [stdout]     |
[INFO] [stdout] 413 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 414 | |                         let inner = inner.0;
[INFO] [stdout] 415 | |                         let method = DirectMailSvc(inner);
[INFO] [stdout] 416 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 427 | |                         Ok(res)
[INFO] [stdout] 428 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:427:25
[INFO] [stdout]     |
[INFO] [stdout] 427 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:432:41
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 433 | |                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:433:25
[INFO] [stdout]     |
[INFO] [stdout] 433 | /                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] 436 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |                                 .unwrap(),
[INFO] [stdout] 440 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helloworld-tonic` (bin "helloworld-server") due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `dm_req`
[INFO] [stdout]   --> src/client.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let dm_req = tonic::Request::new(DirectMailRequest {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dm_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:326:42
[INFO] [stdout]     |
[INFO] [stdout] 326 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 327 | |                         let inner = inner.0;
[INFO] [stdout] 328 | |                         let method = SayHelloSvc(inner);
[INFO] [stdout] 329 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |                         Ok(res)
[INFO] [stdout] 341 | |                     };
[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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:340:25
[INFO] [stdout]     |
[INFO] [stdout] 340 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:369:42
[INFO] [stdout]     |
[INFO] [stdout] 369 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 370 | |                         let inner = inner.0;
[INFO] [stdout] 371 | |                         let method = ChatSvc(inner);
[INFO] [stdout] 372 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 383 | |                         Ok(res)
[INFO] [stdout] 384 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:383:25
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:413:42
[INFO] [stdout]     |
[INFO] [stdout] 413 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 414 | |                         let inner = inner.0;
[INFO] [stdout] 415 | |                         let method = DirectMailSvc(inner);
[INFO] [stdout] 416 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 427 | |                         Ok(res)
[INFO] [stdout] 428 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:427:25
[INFO] [stdout]     |
[INFO] [stdout] 427 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:432:41
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 433 | |                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:433:25
[INFO] [stdout]     |
[INFO] [stdout] 433 | /                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] 436 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |                                 .unwrap(),
[INFO] [stdout] 440 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helloworld-tonic` (bin "helloworld-client" test) due to 8 previous errors; 2 warnings emitted
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:326:42
[INFO] [stdout]     |
[INFO] [stdout] 326 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 327 | |                         let inner = inner.0;
[INFO] [stdout] 328 | |                         let method = SayHelloSvc(inner);
[INFO] [stdout] 329 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |                         Ok(res)
[INFO] [stdout] 341 | |                     };
[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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:340:25
[INFO] [stdout]     |
[INFO] [stdout] 340 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:369:42
[INFO] [stdout]     |
[INFO] [stdout] 369 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 370 | |                         let inner = inner.0;
[INFO] [stdout] 371 | |                         let method = ChatSvc(inner);
[INFO] [stdout] 372 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 383 | |                         Ok(res)
[INFO] [stdout] 384 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:383:25
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:413:42
[INFO] [stdout]     |
[INFO] [stdout] 413 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 414 | |                         let inner = inner.0;
[INFO] [stdout] 415 | |                         let method = DirectMailSvc(inner);
[INFO] [stdout] 416 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 427 | |                         Ok(res)
[INFO] [stdout] 428 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:427:25
[INFO] [stdout]     |
[INFO] [stdout] 427 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:432:41
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 433 | |                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:433:25
[INFO] [stdout]     |
[INFO] [stdout] 433 | /                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] 436 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |                                 .unwrap(),
[INFO] [stdout] 440 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dm_req`
[INFO] [stdout]   --> src/client.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let dm_req = tonic::Request::new(DirectMailRequest {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dm_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helloworld-tonic` (bin "helloworld-server" test) due to 8 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:326:42
[INFO] [stdout]     |
[INFO] [stdout] 326 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 327 | |                         let inner = inner.0;
[INFO] [stdout] 328 | |                         let method = SayHelloSvc(inner);
[INFO] [stdout] 329 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |                         Ok(res)
[INFO] [stdout] 341 | |                     };
[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::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:340:25
[INFO] [stdout]     |
[INFO] [stdout] 340 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:369:42
[INFO] [stdout]     |
[INFO] [stdout] 369 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 370 | |                         let inner = inner.0;
[INFO] [stdout] 371 | |                         let method = ChatSvc(inner);
[INFO] [stdout] 372 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 383 | |                         Ok(res)
[INFO] [stdout] 384 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:383:25
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:413:42
[INFO] [stdout]     |
[INFO] [stdout] 413 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 414 | |                         let inner = inner.0;
[INFO] [stdout] 415 | |                         let method = DirectMailSvc(inner);
[INFO] [stdout] 416 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 427 | |                         Ok(res)
[INFO] [stdout] 428 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:427:25
[INFO] [stdout]     |
[INFO] [stdout] 427 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:432:41
[INFO] [stdout]     |
[INFO] [stdout] 432 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 433 | |                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 441 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/helloworld-tonic-15953544cd662f0f/out/helloworld.rs:433:25
[INFO] [stdout]     |
[INFO] [stdout] 433 | /                         Ok(
[INFO] [stdout] 434 | |                             http::Response::builder()
[INFO] [stdout] 435 | |                                 .status(200)
[INFO] [stdout] 436 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |                                 .unwrap(),
[INFO] [stdout] 440 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helloworld-tonic` (bin "helloworld-client") due to 8 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "022ad31c793691a69d609cd4feedc1aac1fa89f637fbf34dec4589be0645db8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022ad31c793691a69d609cd4feedc1aac1fa89f637fbf34dec4589be0645db8b", kill_on_drop: false }`
[INFO] [stdout] 022ad31c793691a69d609cd4feedc1aac1fa89f637fbf34dec4589be0645db8b
