[INFO] [stdout] error[E0277]: the trait bound `Box<dyn OptValueParse<'_>>: From<&mut [char]>` is not satisfied
[INFO] [stdout]    --> src/ovp.rs:513:23
[INFO] [stdout]     |
[INFO] [stdout] 513 |         OptValue::new(Box::from(self))
[INFO] [stdout]     |                       ^^^ the trait `From<&mut [char]>` is not implemented for `Box<dyn OptValueParse<'_>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `Box<CStr>` implements `From<&CStr>`
[INFO] [stdout]               `Box<CStr>` implements `From<&mut CStr>`
[INFO] [stdout]               `Box<CStr>` implements `From<CString>`
[INFO] [stdout]               `Box<CStr>` implements `From<Cow<'_, CStr>>`
[INFO] [stdout]               `Box<OsStr>` implements `From<&OsStr>`
[INFO] [stdout]               `Box<OsStr>` implements `From<&mut OsStr>`
[INFO] [stdout]               `Box<OsStr>` implements `From<Cow<'_, OsStr>>`
[INFO] [stdout]               `Box<OsStr>` implements `From<OsString>`
[INFO] [stdout]             and 23 others