[Piglit] [PATCH] framework/profile: don't deepcopy when copying profiles

[Dylan Baker]

This reduces memory consumption by a lot (about 60% on my system), which
fixes some tests that fail sporadically on low memory systems.

cc: Mark Janes <mark.a.janes at intel.com>
Signed-off-by: Dylan Baker <dylanx.c.baker at intel.com>
---
 framework/profile.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/framework/profile.py b/framework/profile.py
index 23abc6d..56f017b 100644
--- a/framework/profile.py
+++ b/framework/profile.py
@@ -297,12 +297,11 @@ class TestProfile(object):
         """Create a copy of the TestProfile.
 
         This method creates a copy with references to the original instance
-        (using copy.copy), except for the test_list attribute, which is copied
-        using copy.deepcopy. This allows profiles to be "subclassed" by other
-        profiles, without modifying the original.
+        using copy.copy.deepcopy. This allows profiles to be "subclassed" by
+        other profiles, without modifying the original.
         """
         new = copy.copy(self)
-        new.test_list = copy.deepcopy(self.test_list)
+        new.test_list = copy.copy(self.test_list)
         new.forced_test_list = copy.copy(self.forced_test_list)
         new.filters = copy.copy(self.filters)
         return new
-- 
2.10.2