Updating swarming api to check for chartjson results from a finished

scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json

Index: scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json
diff --git a/scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json b/scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json
index 3c6a6a196dfa37776ec2bb7de9a3ccfcb36c3d6f..b4eef428d9f46d56e2e2c1292d07ae919388569d 100644
--- a/scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json
+++ b/scripts/slave/recipes/chromium.expected/dynamic_swarmed_isolated_script_test_win_gpu.json
@@ -390,9 +390,7 @@
       "slavename:TestSlavename",
       "--tag",
       "stepname:telemetry_gpu_unittests on NVIDIA GPU on Windows on Windows",
-      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
-      "--",
-      "--isolated-script-test-output=${ISOLATED_OUTDIR}/output.json"
+      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "C:\\creds\\service_accounts\\service-account-goma-client.json"
@@ -471,9 +469,7 @@
       "slavename:TestSlavename",
       "--tag",
       "stepname:telemetry_gpu_unittests on ATI GPU on Windows on Windows",
-      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
-      "--",
-      "--isolated-script-test-output=${ISOLATED_OUTDIR}/output.json"
+      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "C:\\creds\\service_accounts\\service-account-goma-client.json"
@@ -552,9 +548,7 @@
       "slavename:TestSlavename",
       "--tag",
       "stepname:telemetry_gpu_unittests on (15ad) GPU on Windows on Windows",
-      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
-      "--",
-      "--isolated-script-test-output=${ISOLATED_OUTDIR}/output.json"
+      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "C:\\creds\\service_accounts\\service-account-goma-client.json"
@@ -620,6 +614,10 @@
       "@@@STEP_LOG_LINE@outdir_json@  \"summary.json\": \"{\\\"shards\\\": [{\\\"internal_failure\\\": false, \\\"failure\\\": false}]}\"@@@",
       "@@@STEP_LOG_LINE@outdir_json@}@@@",
       "@@@STEP_LOG_END@outdir_json@@@",
+      "@@@STEP_LOG_LINE@no_results_exc@'0\\\\chart-output.json'@@@",
+      "@@@STEP_LOG_END@no_results_exc@@@",
+      "@@@STEP_LOG_LINE@invalid_results_exc@'failures'@@@",
+      "@@@STEP_LOG_END@invalid_results_exc@@@",
       "@@@STEP_LINK@shard #0@https://chromium-swarm.appspot.com/user/task/10000@@@"
     ]
   },
@@ -648,6 +646,10 @@
       "@@@STEP_LOG_LINE@outdir_json@  \"summary.json\": \"{\\\"shards\\\": [{\\\"internal_failure\\\": false, \\\"failure\\\": false}]}\"@@@",
       "@@@STEP_LOG_LINE@outdir_json@}@@@",
       "@@@STEP_LOG_END@outdir_json@@@",
+      "@@@STEP_LOG_LINE@no_results_exc@'0\\\\chart-output.json'@@@",
+      "@@@STEP_LOG_END@no_results_exc@@@",
+      "@@@STEP_LOG_LINE@invalid_results_exc@'failures'@@@",
+      "@@@STEP_LOG_END@invalid_results_exc@@@",
       "@@@STEP_LINK@shard #0@https://chromium-swarm.appspot.com/user/task/10000@@@"
     ]
   },
@@ -676,6 +678,10 @@
       "@@@STEP_LOG_LINE@outdir_json@  \"summary.json\": \"{\\\"shards\\\": [{\\\"internal_failure\\\": false, \\\"failure\\\": false}]}\"@@@",
       "@@@STEP_LOG_LINE@outdir_json@}@@@",
       "@@@STEP_LOG_END@outdir_json@@@",
+      "@@@STEP_LOG_LINE@no_results_exc@'0\\\\chart-output.json'@@@",
+      "@@@STEP_LOG_END@no_results_exc@@@",
+      "@@@STEP_LOG_LINE@invalid_results_exc@'failures'@@@",
+      "@@@STEP_LOG_END@invalid_results_exc@@@",
       "@@@STEP_LINK@shard #0@https://chromium-swarm.appspot.com/user/task/10000@@@"
     ]
   },