Remove telemetry_perf_unittest from Mac10.9 & dbg bots

testing/buildbot/chromium.linux.json

Index: testing/buildbot/chromium.linux.json
diff --git a/testing/buildbot/chromium.linux.json b/testing/buildbot/chromium.linux.json
index 6deb600c8fadb574d2e7ef3bfb5b5429db6aee98..f8fe3c0bf1e7f2abd51d32698e60edc8e418cd85 100644
--- a/testing/buildbot/chromium.linux.json
+++ b/testing/buildbot/chromium.linux.json
@@ -809,10 +809,6 @@
       {
         "name": "webview_licenses",
         "script": "webview_licenses.py"
-      },
-      {
-        "name": "telemetry_perf_unittests",
-        "script": "telemetry_perf_unittests.py"
       }
     ]
   },
@@ -1880,21 +1876,6 @@
         }
       },
       {
-        "args": [
-          "--xvfb"
-        ],
-        "isolate_name": "telemetry_perf_unittests",
-        "name": "telemetry_perf_unittests",
-        "override_compile_targets": [
-          "telemetry_perf_unittests_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "hard_timeout": 960,
-          "shards": 12
-        }
-      },
-      {
         "isolate_name": "telemetry_unittests",
         "name": "telemetry_unittests",
         "override_compile_targets": [