added norun

(acceptance is the final stage of grief)

Author: k12ish

src/scope/lifetime/static_lifetime.md

@@ -69,7 +69,7 @@ demonstrate, the below example uses
 to dynamically create `'static` references. In that case it definitely doesn't
 live for the entire duration, but only for the leaking point onward.
 
-```rust,editable
+```rust,editable,norun
 extern crate rand;
 use rand::Fill;