warning: Patch `solana-nostd-secp256k1-recover v0.1.1 (https://github.com/jupnet/solana-nostd-secp256k1-recover.git#4675e623)` was not used in the crate graph.
Check that the patched package version and available features are compatible
with the dependency requirements. If the patch has a different version from
what is locked in the Cargo.lock file, run `cargo update` to use the new
version. This may also occur with an optional dependency that is not enabled.
warning: associated function `get_individual_signature` is never used
  --> signature-service/src/jupnet/client.rs:43:18
   |
14 | impl JupnetRpcClient {
   | -------------------- associated function in this implementation
...
43 |     pub async fn get_individual_signature(
   |                  ^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default

warning: method `fetch_individual_signatures_with_retry` is never used
   --> signature-service/src/jupnet/repository.rs:138:14
    |
 31 | impl BlsSignatureRepository {
    | --------------------------- method in this implementation
...
138 |     async fn fetch_individual_signatures_with_retry(
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: `signature-service` (bin "signature-service") generated 2 warnings
   Compiling svm-strategy v0.1.0 (/home/runner/infra/build-server/os/external-strategy-services/svm-strategy)
warning: struct `ApiDoc` is never constructed
  --> data-api/src/server.rs:28:8
   |
28 | struct ApiDoc;
   |        ^^^^^^
   |
   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default

warning: `data-api` (bin "data-api") generated 1 warning
warning: unused import: `InstructionData`
  --> external-strategy-services/svm-strategy/src/clients/transaction_crafting_client.rs:10:36
   |
10 | use anchor_lang::{AnchorSerialize, InstructionData};
   |                                    ^^^^^^^^^^^^^^^
   |
   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default

error[E0277]: the `?` operator can only be used in a closure that returns `Result` or `Option` (or another type that implements `FromResidual`)
   --> external-strategy-services/svm-strategy/src/clients/transaction_crafting_client.rs:748:53
    |
734 |             .map(|(chunk_idx, chunk)| {
    |                  -------------------- this function should return `Result` or `Option` to accept `?`
...
748 |                 data.serialize(&mut serialized_data)?;
    |                                                     ^ cannot use the `?` operator in a closure that returns `solana_sdk::instruction::Instruction`

For more information about this error, try `rustc --explain E0277`.
warning: `svm-strategy` (bin "svm-strategy") generated 1 warning
error: could not compile `svm-strategy` (bin "svm-strategy") due to 1 previous error; 1 warning emitted