[INFO] cloning repository https://github.com/EArnold1/gRPC-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EArnold1/gRPC-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEArnold1%2FgRPC-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEArnold1%2FgRPC-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7cfde77af2a00be98c75a7ff049a2e099c597b81
[INFO] checking EArnold1/gRPC-rs 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%2FEArnold1%2FgRPC-rs" "/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/EArnold1/gRPC-rs
[INFO] finished tweaking git repo https://github.com/EArnold1/gRPC-rs
[INFO] tweaked toml for git repo https://github.com/EArnold1/gRPC-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EArnold1/gRPC-rs 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/EArnold1/gRPC-rs 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] 2394cbd9f889c66acf78aec9d94b575da2748430ceff05149f1cf15afa4dadda
[INFO] running `Command { std: "docker" "start" "-a" "2394cbd9f889c66acf78aec9d94b575da2748430ceff05149f1cf15afa4dadda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2394cbd9f889c66acf78aec9d94b575da2748430ceff05149f1cf15afa4dadda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2394cbd9f889c66acf78aec9d94b575da2748430ceff05149f1cf15afa4dadda", kill_on_drop: false }`
[INFO] [stdout] 2394cbd9f889c66acf78aec9d94b575da2748430ceff05149f1cf15afa4dadda
[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] 2b5f8982a512a33150c0d6def94d7fd4b0758485c5cc0fa3b14cb5f1ed7556ce
[INFO] running `Command { std: "docker" "start" "-a" "2b5f8982a512a33150c0d6def94d7fd4b0758485c5cc0fa3b14cb5f1ed7556ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]     Checking axum-core v0.5.5
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tonic-build v0.14.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]    Compiling tonic-prost-build v0.14.2
[INFO] [stderr]    Compiling grpc_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking axum v0.8.6
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.14.2
[INFO] [stderr]     Checking tonic-prost v0.14.2
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_client" test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_server" test) due to 8 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_client") due to 8 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_server") due to 8 previous errors
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/client.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyGreeter` is never constructed
[INFO] [stdout]   --> src/server.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct MyGreeter {}
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/server.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/client.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyGreeter` is never constructed
[INFO] [stdout]   --> src/server.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct MyGreeter {}
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/server.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 | async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_rs" test) due to 8 previous errors; 3 warnings emitted
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:311:42
[INFO] [stdout]     |
[INFO] [stdout] 311 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 312 | |                         let method = SayNameSvc(inner);
[INFO] [stdout] 313 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 314 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 324 | |                         Ok(res)
[INFO] [stdout] 325 | |                     };
[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<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:357:42
[INFO] [stdout]     |
[INFO] [stdout] 357 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 358 | |                         let method = StreamOutputSvc(inner);
[INFO] [stdout] 359 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 360 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 370 | |                         Ok(res)
[INFO] [stdout] 371 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:370:25
[INFO] [stdout]     |
[INFO] [stdout] 370 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:404:42
[INFO] [stdout]     |
[INFO] [stdout] 404 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 405 | |                         let method = StreamInputSvc(inner);
[INFO] [stdout] 406 | |                         let codec = tonic_prost::ProstCodec::default();
[INFO] [stdout] 407 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 417 | |                         Ok(res)
[INFO] [stdout] 418 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:417:25
[INFO] [stdout]     |
[INFO] [stdout] 417 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:422:41
[INFO] [stdout]     |
[INFO] [stdout] 422 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 423 | |                         let mut response = http::Response::new(
[INFO] [stdout] 424 | |                             tonic::body::Body::default(),
[INFO] [stdout] 425 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         Ok(response)
[INFO] [stdout] 438 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<tonic::body::Body>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/grpc_rs-00ef5be3b1a4d939/out/greeter.rs:437:25
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc_rs` (bin "grpc_rs") due to 8 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2b5f8982a512a33150c0d6def94d7fd4b0758485c5cc0fa3b14cb5f1ed7556ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5f8982a512a33150c0d6def94d7fd4b0758485c5cc0fa3b14cb5f1ed7556ce", kill_on_drop: false }`
[INFO] [stdout] 2b5f8982a512a33150c0d6def94d7fd4b0758485c5cc0fa3b14cb5f1ed7556ce