Archive binaries on the deterministic build.

scripts/slave/recipes/swarming/deterministic_build.expected/full_chromium_swarm_IOS_deterministic_build.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/bot_update.py",
       "--master",
       "chromium.swarm",
       "--builder",
       "IOS deterministic build",
@@ skipping 52 matching lines @@
   },
   {
     "cmd": [
       "python",
       "-u",
       "[DEPOT_TOOLS]/gclient.py",
       "runhooks"
     ],
     "env": {
       "GYP_CROSSCOMPILE": "1",
-      "GYP_DEFINES": "OS=ios chromium_ios_signing=0 component=static_library dont_embed_build_metadata=1",
+      "GYP_DEFINES": "OS=ios chromium_ios_signing=0 component=static_library dont_embed_build_metadata=1 test_isolation_mode=prepare",
       "GYP_GENERATORS": "ninja",
       "GYP_GENERATOR_FLAGS": "xcode_project_version=3.2"
     },
     "name": "gclient runhooks"
   },
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/compile.py",
@@ skipping 19 matching lines @@
       "--src-dir",
       "[SLAVE_BUILD]/src"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "remove_build_metadata"
   },
   {
     "cmd": [
       "python",
       "-u",
+      "\nimport glob\nimport sys\nwith open(sys.argv[1], 'w') as f:\n  f.write('\\n'.join(glob.glob(sys.argv[2])))\n",
+      "/path/to/tmp/",
+      "[SLAVE_BUILD]/src/out/Release/*.isolated.gen.json"
+    ],
+    "name": "find isolated targets"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
+      "[SLAVE_BUILD]/src/tools/swarming_client/isolate.py",
+      "batcharchive",
+      "--dump-json",
+      "/path/to/tmp/json",
+      "--isolate-server",
+      "https://isolateserver.appspot.com",
+      "[SLAVE_BUILD]/src/out/Release/dummy_target_1.isolated.gen.json",
+      "[SLAVE_BUILD]/src/out/Release/dummy_target_2.isolated.gen.json"
+    ],
+    "name": "isolate tests",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@json.output@{@@@",
+      "@@@STEP_LOG_LINE@json.output@  \"dummy_target_1\": \"[dummy hash for dummy_target_1]\", @@@",
+      "@@@STEP_LOG_LINE@json.output@  \"dummy_target_2\": \"[dummy hash for dummy_target_2]\"@@@",
+      "@@@STEP_LOG_LINE@json.output@}@@@",
+      "@@@STEP_LOG_END@json.output@@@",
+      "@@@SET_BUILD_PROPERTY@swarm_hashes@{\"dummy_target_1\": \"[dummy hash for dummy_target_1]\", \"dummy_target_2\": \"[dummy hash for dummy_target_2]\"}@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "\nimport os\nimport shutil\nimport sys\nif os.path.exists(sys.argv[2]):\n  shutil.rmtree(sys.argv[2])\nshutil.move(sys.argv[1], sys.argv[2])",
       "[SLAVE_BUILD]/src/out/Release",
       "[SLAVE_BUILD]/src/out/Release.1"
     ],
     "name": "Move [SLAVE_BUILD]/src/out/Release to [SLAVE_BUILD]/src/out/Release.1",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
       "@@@STEP_LOG_LINE@python.inline@import os@@@",
       "@@@STEP_LOG_LINE@python.inline@import shutil@@@",
       "@@@STEP_LOG_LINE@python.inline@import sys@@@",
@@ skipping 49 matching lines @@
       "[SLAVE_BUILD]/src/out/Release.1",
       "--second-build-dir",
       "[SLAVE_BUILD]/src/out/Release.2",
       "--target-platform",
       "ios"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "compare_build_artifacts"
   }
 ]