1 error[E0275]: overflow evaluating the requirement `K: Send`
2 --> $DIR/recursion_limit.rs:34:5
7 = help: consider increasing the recursion limit by adding a `#![recursion_limit = "20"]` attribute to your crate (`recursion_limit`)
8 note: required because it appears within the type `J`
9 --> $DIR/recursion_limit.rs:24:9
13 note: required because it appears within the type `I`
14 --> $DIR/recursion_limit.rs:23:9
18 note: required because it appears within the type `H`
19 --> $DIR/recursion_limit.rs:22:9
23 note: required because it appears within the type `G`
24 --> $DIR/recursion_limit.rs:21:9
28 note: required because it appears within the type `F`
29 --> $DIR/recursion_limit.rs:20:9
33 note: required because it appears within the type `E`
34 --> $DIR/recursion_limit.rs:19:9
38 note: required because it appears within the type `D`
39 --> $DIR/recursion_limit.rs:18:9
43 note: required because it appears within the type `C`
44 --> $DIR/recursion_limit.rs:17:9
48 note: required because it appears within the type `B`
49 --> $DIR/recursion_limit.rs:16:9
53 note: required because it appears within the type `A`
54 --> $DIR/recursion_limit.rs:15:9
58 note: required by a bound in `is_send`
59 --> $DIR/recursion_limit.rs:31:14
61 LL | fn is_send<T:Send>() { }
62 | ^^^^ required by this bound in `is_send`
64 error: aborting due to previous error
66 For more information about this error, try `rustc --explain E0275`.