[INFO] cloning repository https://github.com/romanchechyotkin/distributed-kvstore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romanchechyotkin/distributed-kvstore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanchechyotkin%2Fdistributed-kvstore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromanchechyotkin%2Fdistributed-kvstore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f58a5f665e872c63b45d8eba3fbf18a7bd98d35a
[INFO] checking romanchechyotkin/distributed-kvstore 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%2Fromanchechyotkin%2Fdistributed-kvstore" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/romanchechyotkin/distributed-kvstore
[INFO] finished tweaking git repo https://github.com/romanchechyotkin/distributed-kvstore
[INFO] tweaked toml for git repo https://github.com/romanchechyotkin/distributed-kvstore written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/romanchechyotkin/distributed-kvstore 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/romanchechyotkin/distributed-kvstore 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 718e90bf9eae8095049c754dd89a603c16703b68b3b14d9b7c7ca1a0b77657be
[INFO] running `Command { std: "docker" "start" "-a" "718e90bf9eae8095049c754dd89a603c16703b68b3b14d9b7c7ca1a0b77657be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "718e90bf9eae8095049c754dd89a603c16703b68b3b14d9b7c7ca1a0b77657be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "718e90bf9eae8095049c754dd89a603c16703b68b3b14d9b7c7ca1a0b77657be", kill_on_drop: false }`
[INFO] [stdout] 718e90bf9eae8095049c754dd89a603c16703b68b3b14d9b7c7ca1a0b77657be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bf6a95e91cf51b29173834e9e656f201fefb4989fdb6439305028103c4acfb27
[INFO] running `Command { std: "docker" "start" "-a" "bf6a95e91cf51b29173834e9e656f201fefb4989fdb6439305028103c4acfb27", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling tonic-build v0.13.0
[INFO] [stderr]    Compiling distributed-kvstore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.9
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking axum v0.8.3
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.11
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.13.0
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:352:42
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 353 | |                         let method = RegisterSvc(inner);
[INFO] [stdout] 354 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 355 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(res)
[INFO] [stdout] 366 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:397:42
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 398 | |                         let method = GetNodesSvc(inner);
[INFO] [stdout] 399 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 400 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 410 | |                         Ok(res)
[INFO] [stdout] 411 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:442:42
[INFO] [stdout]     |
[INFO] [stdout] 442 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 443 | |                         let method = GetSlavesSvc(inner);
[INFO] [stdout] 444 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 445 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 455 | |                         Ok(res)
[INFO] [stdout] 456 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:460:41
[INFO] [stdout]     |
[INFO] [stdout] 460 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 461 | |                         let mut response = http::Response::new(
[INFO] [stdout] 462 | |                             tonic::body::Body::default(),
[INFO] [stdout] 463 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 475 | |                         Ok(response)
[INFO] [stdout] 476 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:475:25
[INFO] [stdout]     |
[INFO] [stdout] 475 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `distributed-kvstore` (bin "service_discovery" 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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:352:42
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 353 | |                         let method = RegisterSvc(inner);
[INFO] [stdout] 354 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 355 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(res)
[INFO] [stdout] 366 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:397:42
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 398 | |                         let method = GetNodesSvc(inner);
[INFO] [stdout] 399 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 400 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 410 | |                         Ok(res)
[INFO] [stdout] 411 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:442:42
[INFO] [stdout]     |
[INFO] [stdout] 442 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 443 | |                         let method = GetSlavesSvc(inner);
[INFO] [stdout] 444 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 445 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 455 | |                         Ok(res)
[INFO] [stdout] 456 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:460:41
[INFO] [stdout]     |
[INFO] [stdout] 460 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 461 | |                         let mut response = http::Response::new(
[INFO] [stdout] 462 | |                             tonic::body::Body::default(),
[INFO] [stdout] 463 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 475 | |                         Ok(response)
[INFO] [stdout] 476 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:475:25
[INFO] [stdout]     |
[INFO] [stdout] 475 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `distributed-kvstore` (bin "service_discovery") 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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:308:42
[INFO] [stdout]     |
[INFO] [stdout] 308 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 309 | |                         let method = RequestVoteSvc(inner);
[INFO] [stdout] 310 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 311 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 321 | |                         Ok(res)
[INFO] [stdout] 322 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:321:25
[INFO] [stdout]     |
[INFO] [stdout] 321 |                         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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:353:42
[INFO] [stdout]     |
[INFO] [stdout] 353 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 354 | |                         let method = AppendEntriesSvc(inner);
[INFO] [stdout] 355 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 356 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 366 | |                         Ok(res)
[INFO] [stdout] 367 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |                         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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:371:41
[INFO] [stdout]     |
[INFO] [stdout] 371 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 372 | |                         let mut response = http::Response::new(
[INFO] [stdout] 373 | |                             tonic::body::Body::default(),
[INFO] [stdout] 374 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 386 | |                         Ok(response)
[INFO] [stdout] 387 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:386:25
[INFO] [stdout]     |
[INFO] [stdout] 386 |                         Ok(response)
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:352:42
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 353 | |                         let method = RegisterSvc(inner);
[INFO] [stdout] 354 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 355 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(res)
[INFO] [stdout] 366 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:397:42
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 398 | |                         let method = GetNodesSvc(inner);
[INFO] [stdout] 399 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 400 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 410 | |                         Ok(res)
[INFO] [stdout] 411 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:442:42
[INFO] [stdout]     |
[INFO] [stdout] 442 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 443 | |                         let method = GetSlavesSvc(inner);
[INFO] [stdout] 444 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 445 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 455 | |                         Ok(res)
[INFO] [stdout] 456 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:460:41
[INFO] [stdout]     |
[INFO] [stdout] 460 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 461 | |                         let mut response = http::Response::new(
[INFO] [stdout] 462 | |                             tonic::body::Body::default(),
[INFO] [stdout] 463 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 475 | |                         Ok(response)
[INFO] [stdout] 476 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:475:25
[INFO] [stdout]     |
[INFO] [stdout] 475 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/processor.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |                         String::from_str(key).unwrap(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/processor.rs:62:25
[INFO] [stdout]    |
[INFO] [stdout] 62 |                         String::from_str(value).unwrap(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `distributed-kvstore` (bin "distributed-kvstore") due to 16 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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:308:42
[INFO] [stdout]     |
[INFO] [stdout] 308 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 309 | |                         let method = RequestVoteSvc(inner);
[INFO] [stdout] 310 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 311 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 321 | |                         Ok(res)
[INFO] [stdout] 322 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:321:25
[INFO] [stdout]     |
[INFO] [stdout] 321 |                         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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:353:42
[INFO] [stdout]     |
[INFO] [stdout] 353 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 354 | |                         let method = AppendEntriesSvc(inner);
[INFO] [stdout] 355 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 356 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 366 | |                         Ok(res)
[INFO] [stdout] 367 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:366:25
[INFO] [stdout]     |
[INFO] [stdout] 366 |                         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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:371:41
[INFO] [stdout]     |
[INFO] [stdout] 371 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 372 | |                         let mut response = http::Response::new(
[INFO] [stdout] 373 | |                             tonic::body::Body::default(),
[INFO] [stdout] 374 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 386 | |                         Ok(response)
[INFO] [stdout] 387 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/proto.rs:386:25
[INFO] [stdout]     |
[INFO] [stdout] 386 |                         Ok(response)
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:352:42
[INFO] [stdout]     |
[INFO] [stdout] 352 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 353 | |                         let method = RegisterSvc(inner);
[INFO] [stdout] 354 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 355 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 365 | |                         Ok(res)
[INFO] [stdout] 366 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:365:25
[INFO] [stdout]     |
[INFO] [stdout] 365 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:397:42
[INFO] [stdout]     |
[INFO] [stdout] 397 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 398 | |                         let method = GetNodesSvc(inner);
[INFO] [stdout] 399 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 400 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 410 | |                         Ok(res)
[INFO] [stdout] 411 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:442:42
[INFO] [stdout]     |
[INFO] [stdout] 442 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 443 | |                         let method = GetSlavesSvc(inner);
[INFO] [stdout] 444 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] 445 | |                         let mut grpc = tonic::server::Grpc::new(codec)
[INFO] [stdout] ...   |
[INFO] [stdout] 455 | |                         Ok(res)
[INFO] [stdout] 456 | |                     };
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:455:25
[INFO] [stdout]     |
[INFO] [stdout] 455 |                         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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:460:41
[INFO] [stdout]     |
[INFO] [stdout] 460 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 461 | |                         let mut response = http::Response::new(
[INFO] [stdout] 462 | |                             tonic::body::Body::default(),
[INFO] [stdout] 463 | |                         );
[INFO] [stdout] ...   |
[INFO] [stdout] 475 | |                         Ok(response)
[INFO] [stdout] 476 | |                     })
[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/distributed-kvstore-7d6107332ca43bcb/out/service_discovery.rs:475:25
[INFO] [stdout]     |
[INFO] [stdout] 475 |                         Ok(response)
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/processor.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |                         String::from_str(key).unwrap(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/processor.rs:62:25
[INFO] [stdout]    |
[INFO] [stdout] 62 |                         String::from_str(value).unwrap(),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `distributed-kvstore` (bin "distributed-kvstore" test) due to 16 previous errors
[INFO] running `Command { std: "docker" "inspect" "bf6a95e91cf51b29173834e9e656f201fefb4989fdb6439305028103c4acfb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf6a95e91cf51b29173834e9e656f201fefb4989fdb6439305028103c4acfb27", kill_on_drop: false }`
[INFO] [stdout] bf6a95e91cf51b29173834e9e656f201fefb4989fdb6439305028103c4acfb27
