[pinpoint] Increase the Swarming execution timeout.

dashboard/dashboard/pinpoint/models/quest/run_test.py

 # Copyright 2016 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Quest and Execution for running a test in Swarming.
 
 This is the only Quest/Execution where the Execution has a reference back to
 modify the Quest.
 """
 
@@ skipping 125 matching lines @@
     dimensions = [{'key': 'pool', 'value': 'Chrome-perf-pinpoint'}]
     if self._first_execution:
       dimensions.append({'key': 'id', 'value': self._first_execution.bot_id})
     else:
       dimensions += self._dimensions
 
     body = {
         'name': 'Pinpoint job',
         'user': 'Pinpoint',
         'priority': '100',
-        'expiration_secs': '600',
+        'expiration_secs': '36000',  # 10 hours.
         'properties': {
             'inputs_ref': {'isolated': self._isolate_hash},
             'extra_args': self._extra_args,
             'dimensions': dimensions,
-            'execution_timeout_secs': '3600',
+            'execution_timeout_secs': '7200',  # 2 hours.
             'io_timeout_secs': '3600',
         },
     }
     response = swarming_service.Tasks().New(body)
 
     self._task_id = response['task_id']