Skip Findit variable builders as cq builders

appengine/chromium_rietveld/codereview/models_chromium.py

 # Copyright 2008 Google Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 181 matching lines @@
         for builder in parsed_json:
           # Exclude triggered bots: they are not to be triggered directly but
           # by another bot.
           if 'triggered' in builder:
             continue
 
           # Skip bisect bots to declutter the UI.
           if 'bisect' in builder:
             continue
 
+          # Skip Findit try bots.
+          if 'variable' in builder:
+            continue
+
           category = parsed_json[builder].get('category', 'None')
           new_json_contents.setdefault(tryserver, {}).setdefault(
               category, []).append(builder)
 
     instance = cls.get_instance()
     instance.json_contents = json.dumps(new_json_contents)
     instance.put()
     cls._prepare_and_cache_curated_tryservers(new_json_contents)