Catch a connection error in get_swarm_results.py
Catch a connection error in get_swarm_results.py


BUG=


Review URL: https://chromiumcodereview.appspot.com/10911343

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@157343 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build