diff --git a/py2/h2o_sandbox.py b/py2/h2o_sandbox.py
index <HASH>..<HASH> 100755
--- a/py2/h2o_sandbox.py
+++ b/py2/h2o_sandbox.py
@@ -165,6 +165,7 @@ def check_sandbox_for_errors(LOG_DIR=None, python_test_name='',
                 #[Loaded java.lang.Error from /usr/lib/jvm/java-7-oracle/jre/lib/rt.jar]
                 foundBadPartial = regex1.search(line)
                 foundBad = foundBadPartial and not (
+                    ('Skipping field that lacks an annotation' in line) or # can have DeepLearningModel$Errors
                     ('python_test_name' in line) or
                     ('Retrying after IO error' in line) or
                     ('Error on' in line) or
diff --git a/py2/testdir_single_jvm/test_GLM_covtype.py b/py2/testdir_single_jvm/test_GLM_covtype.py
index <HASH>..<HASH> 100644
--- a/py2/testdir_single_jvm/test_GLM_covtype.py
+++ b/py2/testdir_single_jvm/test_GLM_covtype.py
@@ -13,7 +13,7 @@ class Basic(unittest.TestCase):
         global SEED
         SEED = h2o.setup_random_seed()
 
-        h2o.init(3)
+        h2o.init(1)
 
     @classmethod
     def tearDownClass(cls):
change test_GLM_covtype.py to single_jvm
allow seeing lines with 'Errors" due to schema warnings (in h2o_sandox.py)