1 error[E0225]: only auto traits can be used as additional traits in a trait object
2 --> $DIR/no-duplicates.rs:8:21
4 LL | type _0 = dyn Obj + Obj;
5 | --- ^^^ additional non-auto trait
9 = help: consider creating a new trait with all of these as super-traits and using that trait here instead: `trait NewTrait: Obj + Obj {}`
10 = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits>
12 error[E0225]: only auto traits can be used as additional traits in a trait object
13 --> $DIR/no-duplicates.rs:13:28
15 LL | type _1 = dyn Send + Obj + Obj;
16 | --- ^^^ additional non-auto trait
18 | first non-auto trait
20 = help: consider creating a new trait with all of these as super-traits and using that trait here instead: `trait NewTrait: Obj + Obj {}`
21 = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits>
23 error[E0225]: only auto traits can be used as additional traits in a trait object
24 --> $DIR/no-duplicates.rs:16:28
26 LL | type _2 = dyn Obj + Send + Obj;
27 | --- ^^^ additional non-auto trait
29 | first non-auto trait
31 = help: consider creating a new trait with all of these as super-traits and using that trait here instead: `trait NewTrait: Obj + Obj {}`
32 = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits>
34 error[E0225]: only auto traits can be used as additional traits in a trait object
35 --> $DIR/no-duplicates.rs:26:34
37 LL | type _4 = dyn for<'a> ObjL<'a> + for<'b> ObjL<'b>;
38 | ---------------- ^^^^^^^^^^^^^^^^ additional non-auto trait
40 | first non-auto trait
42 = help: consider creating a new trait with all of these as super-traits and using that trait here instead: `trait NewTrait: for<'a> ObjL<'a> + for<'b> ObjL<'b> {}`
43 = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits>
45 error[E0225]: only auto traits can be used as additional traits in a trait object
46 --> $DIR/no-duplicates.rs:30:42
48 LL | type _5 = dyn ObjT<for<'a> fn(&'a u8)> + ObjT<for<'b> fn(&'b u8)>;
49 | ------------------------ ^^^^^^^^^^^^^^^^^^^^^^^^ additional non-auto trait
51 | first non-auto trait
53 = help: consider creating a new trait with all of these as super-traits and using that trait here instead: `trait NewTrait: ObjT<for<'a> fn(&'a u8)> + ObjT<for<'b> fn(&'b u8)> {}`
54 = note: auto-traits like `Send` and `Sync` are traits that have special properties; for more information on them, visit <https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits>
56 error: aborting due to 5 previous errors
58 For more information about this error, try `rustc --explain E0225`.