in protractor.config.js [84:92]
this.suiteDone = function(suite) {
var statuses = _currentSuite.specs.map(function(spec) {
return spec.status;
});
statuses = _.uniq(statuses);
var status = statuses.indexOf('failed') >= 0 ? 'failed' : statuses.join(', ');
_currentSuite.status = status;
log('Suite ' + _currentSuite.status + ': ' + suite.description, -1);
};