There is a indentation problem on line 138.

<pre>
diff --git a/qemu/tests/fio.py b/qemu/tests/fio.py
index 9b203b1..8334c02 100644
--- a/qemu/tests/fio.py
+++ b/qemu/tests/fio.py
@@ -135,7 +135,7 @@ def run_fio(test, params, env):
     # get order_list
     order_line = ""
     for order in params.get("order_list").split():
-            order_line += "%s|" % format_result(order)
+        order_line += "%s|" % format_result(order)
 
     # get result tested by each seanario
     for i in params.get('rw').split():
</pre>