diff --git a/judge/bridge/judgecallback.py b/judge/bridge/judgecallback.py
index 4f1bf6021c..2fc80c6f10 100644
--- a/judge/bridge/judgecallback.py
+++ b/judge/bridge/judgecallback.py
@@ -2,6 +2,7 @@
 import logging
 import os
 import time
+from operator import itemgetter
 
 from django import db
 from django.utils import timezone
@@ -326,46 +327,50 @@ def on_batch_end(self, packet):
     def on_test_case(self, packet, max_feedback=SubmissionTestCase._meta.get_field('feedback').max_length):
         super(DjangoJudgeHandler, self).on_test_case(packet)
         id = packet['submission-id']
+        updates = packet['cases']
+        max_position = max(map(itemgetter('position'), updates))
 
-        if not Submission.objects.filter(id=id).update(current_testcase=packet['position'] + 1):
+        if not Submission.objects.filter(id=id).update(current_testcase=max_position + 1):
             logger.warning('Unknown submission: %d', id)
             json_log.error(self._make_json_log(packet, action='test-case', info='unknown submission'))
             return
 
-        test_case = SubmissionTestCase(submission_id=id, case=packet['position'])
-        status = packet['status']
-        if status & 4:
-            test_case.status = 'TLE'
-        elif status & 8:
-            test_case.status = 'MLE'
-        elif status & 64:
-            test_case.status = 'OLE'
-        elif status & 2:
-            test_case.status = 'RTE'
-        elif status & 16:
-            test_case.status = 'IR'
-        elif status & 1:
-            test_case.status = 'WA'
-        elif status & 32:
-            test_case.status = 'SC'
-        else:
-            test_case.status = 'AC'
-        test_case.time = packet['time']
-        test_case.memory = packet['memory']
-        test_case.points = packet['points']
-        test_case.total = packet['total-points']
-        test_case.batch = self.batch_id if self.in_batch else None
-        test_case.feedback = (packet.get('feedback') or '')[:max_feedback]
-        test_case.extended_feedback = packet.get('extended-feedback') or ''
-        test_case.output = packet['output']
-        test_case.save()
-
-        json_log.info(self._make_json_log(
-            packet, action='test-case', case=test_case.case, batch=test_case.batch,
-            time=test_case.time, memory=test_case.memory, feedback=test_case.feedback,
-            extended_feedback=test_case.extended_feedback, output=test_case.output,
-            points=test_case.points, total=test_case.total, status=test_case.status,
-        ))
+        bulk_test_case_updates = []
+        for result in updates:
+            test_case = SubmissionTestCase(submission_id=id, case=result['position'])
+            status = result['status']
+            if status & 4:
+                test_case.status = 'TLE'
+            elif status & 8:
+                test_case.status = 'MLE'
+            elif status & 64:
+                test_case.status = 'OLE'
+            elif status & 2:
+                test_case.status = 'RTE'
+            elif status & 16:
+                test_case.status = 'IR'
+            elif status & 1:
+                test_case.status = 'WA'
+            elif status & 32:
+                test_case.status = 'SC'
+            else:
+                test_case.status = 'AC'
+            test_case.time = result['time']
+            test_case.memory = result['memory']
+            test_case.points = result['points']
+            test_case.total = result['total-points']
+            test_case.batch = self.batch_id if self.in_batch else None
+            test_case.feedback = (result.get('feedback') or '')[:max_feedback]
+            test_case.extended_feedback = result.get('extended-feedback') or ''
+            test_case.output = result['output']
+            bulk_test_case_updates.append(test_case)
+
+            json_log.info(self._make_json_log(
+                packet, action='test-case', case=test_case.case, batch=test_case.batch,
+                time=test_case.time, memory=test_case.memory, feedback=test_case.feedback,
+                extended_feedback=test_case.extended_feedback, output=test_case.output,
+                points=test_case.points, total=test_case.total, status=test_case.status,
+            ))
 
         do_post = True
 
@@ -384,16 +389,12 @@ def on_test_case(self, packet, max_feedback=SubmissionTestCase._meta.get_field('
         if do_post:
             event.post('sub_%s' % Submission.get_id_secret(id), {
                 'type': 'test-case',
-                'id': packet['position'],
-                'status': test_case.status,
-                'time': '%.3f' % round(float(packet['time']), 3),
-                'memory': packet['memory'],
-                'points': float(test_case.points),
-                'total': float(test_case.total),
-                'output': packet['output'],
+                'id': max_position,
             })
             self._post_update_submission(id, state='test-case')
 
+        SubmissionTestCase.objects.bulk_create(bulk_test_case_updates)
+
     def on_supported_problems(self, packet):
         super(DjangoJudgeHandler, self).on_supported_problems(packet)
         self.judge.problems.set(Problem.objects.filter(code__in=list(self.problems.keys())))
diff --git a/judge/bridge/judgehandler.py b/judge/bridge/judgehandler.py
index 817975da8b..2a0921839d 100644
--- a/judge/bridge/judgehandler.py
+++ b/judge/bridge/judgehandler.py
@@ -249,7 +249,7 @@ def on_batch_end(self, packet):
         logger.info('%s: Batch ended on: %s', self.name, packet['submission-id'])
 
     def on_test_case(self, packet):
-        logger.info('%s: Test case completed on: %s', self.name, packet['submission-id'])
+        logger.info('%s: %d test case(s) completed on: %s', self.name, len(packet['cases']), packet['submission-id'])
 
     def on_malformed(self, packet):
         logger.error('%s: Malformed packet: %s', self.name, packet)