warning: the `Err`-variant returned from this function is very large --> src/indexer/mod.rs:40:55 | 40 | pub fn try_new(env: &Environment, args: &Args) -> IndexerResult<Self> { | ^^^^^^^^^^^^^^^^^^^ | ::: src/indexer/error.rs:17:5 | 17 | SyncingTaskError(#[from] IndexingError), | --------------------------------------- the largest variant contains at least 192 bytes ... 21 | SyncingTaskMessageSendFailure(#[from] SendError<IndexerTaskMessage>), | -------------------------------------------------------------------- the variant `SyncingTaskMessageSendFailure` contains at least 192 bytes | = help: try reducing the size of `indexer::error::IndexerError`, for example by boxing large elements or replacing it with `Box<indexer::error::IndexerError>` = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_large_err = note: `#[warn(clippy::result_large_err)]` on by default