Revert "build: roll infra_paths changes"

scripts/slave/recipe_modules/swarming/api.py

 # Copyright 2014 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.
 
 import datetime
 import functools
 
 from recipe_engine.types import freeze
 from recipe_engine import recipe_api
 
@@ skipping 619 matching lines @@
       except (KeyError, AttributeError):  # pragma: no cover
         # No isolated_out data exists (or any JSON at all)
         pass
 
   def _gtest_collect_step(self, merged_test_output, task, **kwargs):
     """Produces a step that collects and processes a result of gtest task."""
     args = [
       'python',
       self.resource('collect_gtest_task.py'),
       '--swarming-client-dir', self.m.swarming_client.path,
-      '--temp-root-dir', self.m.path['tmp'],
+      '--temp-root-dir', self.m.path['tmp_base'],
     ]
 
     # Where to put combined summary to, consumed by recipes. Also emit
     # test expectation only if |merged_test_output| is really used.
     step_test_data = kwargs.pop('step_test_data', None)
     if merged_test_output:
       args.extend(['--merged-test-output', merged_test_output])
       if not step_test_data:
         sample_swarming_summary = {
           'swarming_summary': {
@@ skipping 277 matching lines @@
 
   def get_shard_view_url(self, index):
     """Returns URL of HTML page with shard details or None if not available.
 
     Works only after the task has been successfully triggered.
     """
     if self._trigger_output and self._trigger_output.get('tasks'):
       for shard_dict in self._trigger_output['tasks'].itervalues():
         if shard_dict['shard_index'] == index:
           return shard_dict['view_url']