Store tombstones url, not the actual tombstones, inside test result.

build/android/pylib/local/device/local_device_gtest_run.py

Index: build/android/pylib/local/device/local_device_gtest_run.py
diff --git a/build/android/pylib/local/device/local_device_gtest_run.py b/build/android/pylib/local/device/local_device_gtest_run.py
index a04b6a2de47ae45e99afa384cb3ce7b0b96716c6..84051261861b9ce54900e959f67e11909bceb051 100644
--- a/build/android/pylib/local/device/local_device_gtest_run.py
+++ b/build/android/pylib/local/device/local_device_gtest_run.py
@@ -7,6 +7,7 @@ import itertools
 import logging
 import os
 import posixpath
+import time
 
 from devil.android import device_errors
 from devil.android import device_temp_file
@@ -418,12 +419,18 @@ class LocalDeviceGtestRun(local_device_test_run.LocalDeviceTestRun):
       for result in results:
         if result.GetType() == base_test_result.ResultType.CRASH:
           if not resolved_tombstones:
-            resolved_tombstones = '\n'.join(tombstones.ResolveTombstones(
+            resolved_tombstones = tombstones.ResolveTombstones(
                 device,
                 resolve_all_tombstones=True,
                 include_stack_symbols=False,
-                wipe_tombstones=True))
-          result.SetTombstones(resolved_tombstones)
+                wipe_tombstones=True)
+            stream_name = 'tombstones_%s_%s_%s' % (

[jbudorick, 2016/12/15 22:31:35]

That said, this stream name may be confusing if we first have a crash for test A
that then gets associated w/ a test B.

[BigBossZhiling, 2016/12/20 19:34:08]

Done.

+                result.GetName(),
+                time.strftime('%Y%m%dT%H%M%S', time.localtime()),
+                device.serial)
+            tombstones_url = tombstones.LogdogTombstones(resolved_tombstones,
+                                                         stream_name)
+          result.SetTombstonesUrl(tombstones_url)
 
     not_run_tests = set(test).difference(set(r.GetName() for r in results))
     return results, list(not_run_tests)