[INFO] cloning repository https://github.com/cardano-lightning/demo-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cardano-lightning/demo-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcardano-lightning%2Fdemo-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcardano-lightning%2Fdemo-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f70156ed0e63185f11d51afcd83f1f2e577c23d6
[INFO] checking cardano-lightning/demo-backend 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%2Fcardano-lightning%2Fdemo-backend" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/cardano-lightning/demo-backend
[INFO] finished tweaking git repo https://github.com/cardano-lightning/demo-backend
[INFO] tweaked toml for git repo https://github.com/cardano-lightning/demo-backend written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cardano-lightning/demo-backend 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/cardano-lightning/demo-backend 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3f05fbd44ca04dfc94b6ae0367375536af9833200549e3bc4b8d76feaca15930
[INFO] running `Command { std: "docker" "start" "-a" "3f05fbd44ca04dfc94b6ae0367375536af9833200549e3bc4b8d76feaca15930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f05fbd44ca04dfc94b6ae0367375536af9833200549e3bc4b8d76feaca15930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f05fbd44ca04dfc94b6ae0367375536af9833200549e3bc4b8d76feaca15930", kill_on_drop: false }`
[INFO] [stdout] 3f05fbd44ca04dfc94b6ae0367375536af9833200549e3bc4b8d76feaca15930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] af84f72feeaef456f02f1cdb428a4d75a34d3ab9ee0f8fd949e5f690ae938ba5
[INFO] running `Command { std: "docker" "start" "-a" "af84f72feeaef456f02f1cdb428a4d75a34d3ab9ee0f8fd949e5f690ae938ba5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking tokio v1.39.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling sqlite3-src v0.6.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking sqlite3-sys v0.17.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking cryptoxide v0.4.4
[INFO] [stderr]     Checking sqlite v0.36.0
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]    Compiling tonic-build v0.9.2
[INFO] [stderr]    Compiling cldb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.9.2
[INFO] [stdout] warning: unused import: `DbError`
[INFO] [stdout]   --> app/server.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use cldb::db::{Db, DbError};
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DbError`
[INFO] [stdout]   --> app/server.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use cldb::db::{Db, DbError};
[INFO] [stdout]    |                    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `store_error_status` is never used
[INFO] [stdout]   --> app/server.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn store_error_status(err: sqlite::Error) -> Status {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `store_error_status` is never used
[INFO] [stdout]   --> app/server.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn store_error_status(err: sqlite::Error) -> Status {
[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: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:303:42
[INFO] [stdout]     |
[INFO] [stdout] 303 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 304 | |                         let inner = inner.0;
[INFO] [stdout] 305 | |                         let method = OpenSvc(inner);
[INFO] [stdout] 306 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 317 | |                         Ok(res)
[INFO] [stdout] 318 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:303:42
[INFO] [stdout]     |
[INFO] [stdout] 303 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 304 | |                         let inner = inner.0;
[INFO] [stdout] 305 | |                         let method = OpenSvc(inner);
[INFO] [stdout] 306 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 317 | |                         Ok(res)
[INFO] [stdout] 318 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:345:42
[INFO] [stdout]     |
[INFO] [stdout] 345 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 346 | |                         let inner = inner.0;
[INFO] [stdout] 347 | |                         let method = AddSvc(inner);
[INFO] [stdout] 348 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 359 | |                         Ok(res)
[INFO] [stdout] 360 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cldb` (bin "cldb-server") due to 8 previous errors; 2 warnings emitted
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:387:42
[INFO] [stdout]     |
[INFO] [stdout] 387 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 388 | |                         let inner = inner.0;
[INFO] [stdout] 389 | |                         let method = StatusSvc(inner);
[INFO] [stdout] 390 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 401 | |                         Ok(res)
[INFO] [stdout] 402 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cldb` (bin "cldb-server" test) due to 8 previous errors; 2 warnings emitted
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:345:42
[INFO] [stdout]     |
[INFO] [stdout] 345 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 346 | |                         let inner = inner.0;
[INFO] [stdout] 347 | |                         let method = AddSvc(inner);
[INFO] [stdout] 348 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 359 | |                         Ok(res)
[INFO] [stdout] 360 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:406:41
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 407 | |                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 415 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:407:25
[INFO] [stdout]     |
[INFO] [stdout] 407 | /                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] 410 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 413 | |                                 .unwrap(),
[INFO] [stdout] 414 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:387:42
[INFO] [stdout]     |
[INFO] [stdout] 387 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 388 | |                         let inner = inner.0;
[INFO] [stdout] 389 | |                         let method = StatusSvc(inner);
[INFO] [stdout] 390 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 401 | |                         Ok(res)
[INFO] [stdout] 402 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:406:41
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 407 | |                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 415 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:407:25
[INFO] [stdout]     |
[INFO] [stdout] 407 | /                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] 410 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 413 | |                                 .unwrap(),
[INFO] [stdout] 414 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keypair`
[INFO] [stdout]   --> app/client.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let (keypair, pub_key_arr) = ed25519::keypair(&prv_key);
[INFO] [stdout]    |          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keypair`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:303:42
[INFO] [stdout]     |
[INFO] [stdout] 303 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 304 | |                         let inner = inner.0;
[INFO] [stdout] 305 | |                         let method = OpenSvc(inner);
[INFO] [stdout] 306 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 317 | |                         Ok(res)
[INFO] [stdout] 318 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:345:42
[INFO] [stdout]     |
[INFO] [stdout] 345 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 346 | |                         let inner = inner.0;
[INFO] [stdout] 347 | |                         let method = AddSvc(inner);
[INFO] [stdout] 348 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 359 | |                         Ok(res)
[INFO] [stdout] 360 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:387:42
[INFO] [stdout]     |
[INFO] [stdout] 387 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 388 | |                         let inner = inner.0;
[INFO] [stdout] 389 | |                         let method = StatusSvc(inner);
[INFO] [stdout] 390 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 401 | |                         Ok(res)
[INFO] [stdout] 402 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:406:41
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 407 | |                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 415 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:407:25
[INFO] [stdout]     |
[INFO] [stdout] 407 | /                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] 410 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 413 | |                                 .unwrap(),
[INFO] [stdout] 414 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cldb` (bin "cldb-client") due to 8 previous errors; 1 warning emitted
[INFO] [stdout] warning: unused variable: `keypair`
[INFO] [stdout]   --> app/client.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let (keypair, pub_key_arr) = ed25519::keypair(&prv_key);
[INFO] [stdout]    |          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keypair`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:303:42
[INFO] [stdout]     |
[INFO] [stdout] 303 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 304 | |                         let inner = inner.0;
[INFO] [stdout] 305 | |                         let method = OpenSvc(inner);
[INFO] [stdout] 306 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 317 | |                         Ok(res)
[INFO] [stdout] 318 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:317:25
[INFO] [stdout]     |
[INFO] [stdout] 317 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:345:42
[INFO] [stdout]     |
[INFO] [stdout] 345 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 346 | |                         let inner = inner.0;
[INFO] [stdout] 347 | |                         let method = AddSvc(inner);
[INFO] [stdout] 348 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 359 | |                         Ok(res)
[INFO] [stdout] 360 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:387:42
[INFO] [stdout]     |
[INFO] [stdout] 387 |                       let fut = async move {
[INFO] [stdout]     |  __________________________________________^
[INFO] [stdout] 388 | |                         let inner = inner.0;
[INFO] [stdout] 389 | |                         let method = StatusSvc(inner);
[INFO] [stdout] 390 | |                         let codec = tonic::codec::ProstCodec::default();
[INFO] [stdout] ...   |
[INFO] [stdout] 401 | |                         Ok(res)
[INFO] [stdout] 402 | |                     };
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         Ok(res)
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:406:41
[INFO] [stdout]     |
[INFO] [stdout] 406 |                       Box::pin(async move {
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 407 | |                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] ...   |
[INFO] [stdout] 415 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<response::Response<http_body::combinators::box_body::UnsyncBoxBody<prost::bytes::Bytes, Status>>, Infallible>
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/cldb-da8434182fbeba99/out/cldb.rs:407:25
[INFO] [stdout]     |
[INFO] [stdout] 407 | /                         Ok(
[INFO] [stdout] 408 | |                             http::Response::builder()
[INFO] [stdout] 409 | |                                 .status(200)
[INFO] [stdout] 410 | |                                 .header("grpc-status", "12")
[INFO] [stdout] ...   |
[INFO] [stdout] 413 | |                                 .unwrap(),
[INFO] [stdout] 414 | |                         )
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cldb` (bin "cldb-client" test) due to 8 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "af84f72feeaef456f02f1cdb428a4d75a34d3ab9ee0f8fd949e5f690ae938ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af84f72feeaef456f02f1cdb428a4d75a34d3ab9ee0f8fd949e5f690ae938ba5", kill_on_drop: false }`
[INFO] [stdout] af84f72feeaef456f02f1cdb428a4d75a34d3ab9ee0f8fd949e5f690ae938ba5
