warning: `to_string` applied to a type that implements `Display` in `write!` args
   --> check/src/main.rs:253:28
    |
253 |             self.common_cfg.to_string(),
    |                            ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `format!` args
   --> check/src/main.rs:241:84
    |
241 |                 Some(path) => format!("--keystore-password-path={}", path.display().to_string()),
    |                                                                                    ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `format!` args
   --> check/src/main.rs:229:78
    |
229 |                 Some(path) => format!("--private-key-path={}", path.display().to_string()),
    |                                                                              ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `write!` args
   --> check/src/main.rs:214:22
    |
214 |             self.auth.to_string(),
    |                      ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `write!` args
   --> check/src/main.rs:213:30
    |
213 |             self.check_config.to_string(),
    |                              ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `format!` args
   --> check/src/main.rs:193:71
    |
193 |                 Some(path) => format!("--wasm-file={}", path.display().to_string()),
    |                                                                       ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args

warning: `to_string` applied to a type that implements `Display` in `write!` args
   --> check/src/main.rs:191:28
    |
191 |             self.common_cfg.to_string(),
    |                            ^^^^^^^^^^^^ help: remove this
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args
    = note: `#[warn(clippy::to_string_in_format_args)]` on by default

warning: deref which would be done by auto-deref
  --> check/src/verify.rs:97:37
   |
97 |             extract_compressed_wasm(&*result.input).len()
   |                                     ^^^^^^^^^^^^^^ help: try: `&result.input`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref

warning: deref which would be done by auto-deref
  --> check/src/verify.rs:75:65
   |
75 |         let tx_prelude = extract_program_evm_deployment_prelude(&*result.input);
   |                                                                 ^^^^^^^^^^^^^^ help: try: `&result.input`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
   = note: `#[warn(clippy::explicit_auto_deref)]` on by default

warning: this expression creates a reference which is immediately dereferenced by the compiler
  --> check/src/docker.rs:44:38
   |
44 |     let name = version_to_image_name(&version);
   |                                      ^^^^^^^^ help: change this to: `version`
   |
   = 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: using `clone` on type `Address` which implements the `Copy` trait
  --> check/src/cache.rs:59:25
   |
59 |     let cache_manager = cache_manager_addrs.last().unwrap().clone();
   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*cache_manager_addrs.last().unwrap()`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
   = note: `#[warn(clippy::clone_on_copy)]` on by default