+lint_builtin_special_module_name_used_lib = found module declaration for lib.rs
+ .note = lib.rs is the root of this crate's library target
+ .help = to refer to it from other targets, use the library's name as the path
+
+lint_builtin_special_module_name_used_main = found module declaration for main.rs
+ .note = a binary crate cannot be used as library
+
+lint_supertrait_as_deref_target = `{$t}` implements `Deref` with supertrait `{$target_principal}` as target
+ .label = target type is set here
+