void IResultsAggregator.TestContextResultReceived(IResult result)
{
_orderLearner.Learn(result.Checkpoints.Select(c => c.Name).ToArray());
object groupByKey = _groupByKeyCalculatorFunction(result);
TestContextResultAggregate histogramRowAggregate = GetHistogramRow(groupByKey);
histogramRowAggregate.AggregateResult(result);
}