error: unused `async` for function with no await statements
   --> price-reporter/src/main.rs:94:1
    |
94  | / async fn init_default_price_streams(
95  | |     global_price_streams: &GlobalPriceStreams,
96  | |     config: ExchangeConnectionsConfig,
97  | | ) -> Result<(), ServerError> {
...   |
122 | |     Ok(())
123 | | }
    | |_^
    |
    = help: consider removing the `async` from this function
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_async
    = note: requested on the command line with `-D clippy::unused-async`

error: unused `async` for function with no await statements
   --> auth/auth-server/src/server/mod.rs:114:5
    |
114 | /     pub async fn admin_authenticate(
115 | |         &self,
116 | |         path: &str,
117 | |         headers: &mut HeaderMap,
...   |
123 | |         Ok(())
124 | |     }
    | |_____^
    |
    = help: consider removing the `async` from this function
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_async
    = note: requested on the command line with `-D clippy::unused-async`

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/main.rs:85:39
   |
85 |     pub fn internal<T: ToString>(msg: T) -> Self {
   |                                       ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:60:43
   |
60 |     pub fn unauthorized<T: ToString>(msg: T) -> Self {
   |                                           ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:55:36
   |
55 |     pub fn setup<T: ToString>(msg: T) -> Self {
   |                                    ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:50:36
   |
50 |     pub fn serde<T: ToString>(msg: T) -> Self {
   |                                    ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:45:41
   |
45 |     pub fn decryption<T: ToString>(msg: T) -> Self {
   |                                         ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:40:41
   |
40 |     pub fn encryption<T: ToString>(msg: T) -> Self {
   |                                         ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value

error: this argument is passed by value, but not consumed in the function body
  --> auth/auth-server/src/error.rs:35:33
   |
35 |     pub fn db<T: ToString>(msg: T) -> Self {
   |                                 ^ help: consider taking a reference instead: `&T`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value
   = note: requested on the command line with `-D clippy::needless-pass-by-value`