try to fix a test on travis
try to fix a test on travis

stuzart/seek,HITS-SDBV/seek,HITS-SDBV/seek,HITS-SDBV/seek,SynthSys/seek,SynthSys/seek,SynthSys/seek,stuzart/seek,stuzart/seek,SynthSys/seek,HITS-SDBV/seek