Minor refactoring

src/lib.rs

@@ -446,22 +446,10 @@ impl BenchmarkRepository
 						false
 					}
 				);
-			}
-
-			//let origin = self.inner.repository.find_remote("origin").expect("could not find remote “origin”");
-
-			for reference in self.repository.references().unwrap().names()
-			{
-				println!("{}", reference.unwrap());
-			}
 
 				println!("================");
-
-			use std::{thread, time};
-
-			let time = time::Duration::from_secs(2);
-
-			thread::sleep(time);
+				std::thread::sleep(std::time::Duration::from_secs(2));
+			}
 		}
 	}
 }