[INFO] cloning repository https://github.com/snark87/libkademlia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snark87/libkademlia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnark87%2Flibkademlia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnark87%2Flibkademlia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0dbd20fa04bd6825ef7c4fab41d918b13824e07a
[INFO] checking snark87/libkademlia 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%2Fsnark87%2Flibkademlia" "/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/snark87/libkademlia
[INFO] finished tweaking git repo https://github.com/snark87/libkademlia
[INFO] tweaked toml for git repo https://github.com/snark87/libkademlia written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/snark87/libkademlia 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/snark87/libkademlia 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] 22c0c064f0026844cb6b0374c915abe4ddb660c6cdd23df6bfdf70f7e46a493f
[INFO] running `Command { std: "docker" "start" "-a" "22c0c064f0026844cb6b0374c915abe4ddb660c6cdd23df6bfdf70f7e46a493f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22c0c064f0026844cb6b0374c915abe4ddb660c6cdd23df6bfdf70f7e46a493f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c0c064f0026844cb6b0374c915abe4ddb660c6cdd23df6bfdf70f7e46a493f", kill_on_drop: false }`
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[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] adb2e69035dbdd1884632df8054c120d57ad711c3a9fb97b0f34165c0771239d
[INFO] running `Command { std: "docker" "start" "-a" "adb2e69035dbdd1884632df8054c120d57ad711c3a9fb97b0f34165c0771239d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling kademlia v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/operations/mod.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         sender: &Node<P, Self::Link>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         request: tonic::Request<PingRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         request: tonic::Request<FindValueRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         request: tonic::Request<StoreValueRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage`, `routing_table`, and `communicator` are never read
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct KademliaNodeInstance<
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     storage: KVS,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     routing_table: Arc<RT>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 39 |     communicator: C,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:421:42
[INFO] [stdout]     |
[INFO] [stdout] 421 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 422 | |                         let inner = inner.0;
[INFO] [stdout] 423 | |                         let method = FindNodeSvc(inner);
[INFO] [stdout] 424 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 435 | |                         Ok(res)
[INFO] [stdout] 436 | |                     };
[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: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:435:25
[INFO] [stdout]     |
[INFO] [stdout] 435 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:466:42
[INFO] [stdout]     |
[INFO] [stdout] 466 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 467 | |                         let inner = inner.0;
[INFO] [stdout] 468 | |                         let method = PingSvc(inner);
[INFO] [stdout] 469 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 480 | |                         Ok(res)
[INFO] [stdout] 481 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:480:25
[INFO] [stdout]     |
[INFO] [stdout] 480 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:512:42
[INFO] [stdout]     |
[INFO] [stdout] 512 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 513 | |                         let inner = inner.0;
[INFO] [stdout] 514 | |                         let method = FindValueSvc(inner);
[INFO] [stdout] 515 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 526 | |                         Ok(res)
[INFO] [stdout] 527 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:526:25
[INFO] [stdout]     |
[INFO] [stdout] 526 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:559:42
[INFO] [stdout]     |
[INFO] [stdout] 559 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 560 | |                         let inner = inner.0;
[INFO] [stdout] 561 | |                         let method = StoreValueSvc(inner);
[INFO] [stdout] 562 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 573 | |                         Ok(res)
[INFO] [stdout] 574 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:573:25
[INFO] [stdout]     |
[INFO] [stdout] 573 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:578:41
[INFO] [stdout]     |
[INFO] [stdout] 578 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 579 | |                         Ok(
[INFO] [stdout] 580 | |                             http::Response::builder()
[INFO] [stdout] 581 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 587 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:579:25
[INFO] [stdout]     |
[INFO] [stdout] 579 | /                         Ok(
[INFO] [stdout] 580 | |                             http::Response::builder()
[INFO] [stdout] 581 | |                                 .status(200)
[INFO] [stdout] 582 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 585 | |                                 .unwrap(),
[INFO] [stdout] 586 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kademlia` (lib) due to 10 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/operations/mod.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         sender: &Node<P, Self::Link>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         request: tonic::Request<PingRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         request: tonic::Request<FindValueRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/grpc/server.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         request: tonic::Request<StoreValueRequest>,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage`, `routing_table`, and `communicator` are never read
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct KademliaNodeInstance<
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     storage: KVS,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     routing_table: Arc<RT>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 39 |     communicator: C,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:421:42
[INFO] [stdout]     |
[INFO] [stdout] 421 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 422 | |                         let inner = inner.0;
[INFO] [stdout] 423 | |                         let method = FindNodeSvc(inner);
[INFO] [stdout] 424 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 435 | |                         Ok(res)
[INFO] [stdout] 436 | |                     };
[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: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:435:25
[INFO] [stdout]     |
[INFO] [stdout] 435 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:466:42
[INFO] [stdout]     |
[INFO] [stdout] 466 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 467 | |                         let inner = inner.0;
[INFO] [stdout] 468 | |                         let method = PingSvc(inner);
[INFO] [stdout] 469 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 480 | |                         Ok(res)
[INFO] [stdout] 481 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:480:25
[INFO] [stdout]     |
[INFO] [stdout] 480 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:512:42
[INFO] [stdout]     |
[INFO] [stdout] 512 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 513 | |                         let inner = inner.0;
[INFO] [stdout] 514 | |                         let method = FindValueSvc(inner);
[INFO] [stdout] 515 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 526 | |                         Ok(res)
[INFO] [stdout] 527 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:526:25
[INFO] [stdout]     |
[INFO] [stdout] 526 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:559:42
[INFO] [stdout]     |
[INFO] [stdout] 559 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 560 | |                         let inner = inner.0;
[INFO] [stdout] 561 | |                         let method = StoreValueSvc(inner);
[INFO] [stdout] 562 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 573 | |                         Ok(res)
[INFO] [stdout] 574 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:573:25
[INFO] [stdout]     |
[INFO] [stdout] 573 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:578:41
[INFO] [stdout]     |
[INFO] [stdout] 578 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 579 | |                         Ok(
[INFO] [stdout] 580 | |                             http::Response::builder()
[INFO] [stdout] 581 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 587 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<tokio_util::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/kademlia-a0713d5c0e355fb1/out/kademlia.rs:579:25
[INFO] [stdout]     |
[INFO] [stdout] 579 | /                         Ok(
[INFO] [stdout] 580 | |                             http::Response::builder()
[INFO] [stdout] 581 | |                                 .status(200)
[INFO] [stdout] 582 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 585 | |                                 .unwrap(),
[INFO] [stdout] 586 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kademlia` (lib test) due to 10 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "adb2e69035dbdd1884632df8054c120d57ad711c3a9fb97b0f34165c0771239d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb2e69035dbdd1884632df8054c120d57ad711c3a9fb97b0f34165c0771239d", kill_on_drop: false }`
[INFO] [stdout] adb2e69035dbdd1884632df8054c120d57ad711c3a9fb97b0f34165c0771239d
