Have travis not run performance test; too many other resource gobblers
Have travis not run performance test; too many other resource gobblers

AlexMarlo/sharedhashfile,AlexMarlo/sharedhashfile,nvoron23/sharedhashfile,AlexMarlo/sharedhashfile,AlexMarlo/sharedhashfile,nvoron23/sharedhashfile,gdkar/sharedhashfile,AlexMarlo/sharedhashfile,gdkar/sharedhashfile,nvoron23/sharedhashfile,gdkar/sharedhashfile,gdkar/sharedhashfile,nvoron23/sharedhashfile,gdkar/sharedhashfile,nvoron23/sharedhashfile