Fixed formatting errors

Author: hunhoffe

kernel/tests/s11_rackscale_benchmarks.rs

@@ -1322,7 +1322,6 @@ fn s11_rackscale_memcached_benchmark_sharded_nros() {
     test.is_multi_node = true;
     test.shmem_size = 0;
 
-
     fn cmd_fn(num_cores: usize, num_clients: usize, arg: Option<MemcachedShardedConfig>) -> String {
         let config = arg.expect("missing configuration");
         let num_threads = num_cores / num_clients;

kernel/testutils/src/runner_args.rs

@@ -499,8 +499,6 @@ pub fn log_qemu_out(args: &RunnerArgs, output: String) {
     log_qemu_out_with_name(Some(args), String::from(""), output)
 }
 
-
-
 pub fn log_qemu_out_with_name(args: Option<&RunnerArgs>, name: String, output: String) {
     if !output.is_empty() {
         println!("\n===== QEMU LOG {}=====", name);
@@ -661,7 +659,7 @@ pub fn wait_for_sigterm_or_successful_exit_no_log(
                         }
                     }
                 }
-                _ => println!("{e}")
+                _ => println!("{e}"),
             }
 
             panic!("Qemu testing failed");