warning: single-character string constant used as pattern
   --> src/loggers/testlog.rs:163:25
    |
163 |     let id = id.replace(")", "");
    |                         ^^^ help: consider using a `char`: `')'`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern

warning: this expression creates a reference which is immediately dereferenced by the compiler
   --> src/loggers/testlog.rs:103:29
    |
103 |     if should_skip(&config, &record) {
    |                             ^^^^^^^ help: change this to: `record`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow

warning: this expression creates a reference which is immediately dereferenced by the compiler
   --> src/loggers/testlog.rs:103:20
    |
103 |     if should_skip(&config, &record) {
    |                    ^^^^^^^ help: change this to: `config`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
    = note: `#[warn(clippy::needless_borrow)]` on by default

warning: this let-binding has unit value
  --> src/loggers/testlog.rs:80:13
   |
80 |             let _ = log(&self.config, record);
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `log(&self.config, record);`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
   = note: `#[warn(clippy::let_unit_value)]` on by default

warning: this `impl` can be derived
  --> src/loggers/termlog.rs:32:1
   |
32 | / impl Default for TerminalMode {
33 | |     fn default() -> TerminalMode {
34 | |         TerminalMode::Mixed
35 | |     }
36 | | }
   | |_^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derivable_impls
   = note: `#[warn(clippy::derivable_impls)]` on by default
   = help: remove the manual implementation...
help: ...and instead derive it...
   |
23 + #[derive(Default)]
24 | pub enum TerminalMode {
   |
help: ...and mark the default variant
   |
29 ~     #[default]
30 ~     Mixed,
   |

warning: single-character string constant used as pattern
   --> src/loggers/logging.rs:218:25
    |
218 |     let id = id.replace(")", "");
    |                         ^^^ help: consider using a `char`: `')'`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
    = note: `#[warn(clippy::single_char_pattern)]` on by default