private void Report(BenchmarkResultSet result, BenchmarkParameters parameters)
{
Output("Report for benchmark: {0}", result.Benchmark);
Output("Bytes: {0:#,#;;0} kb", result.TotalBytes / 1024);
Output("Time (seconds): {0:00}", result.ElapsedSeconds);
Output("Rate: {0}", result.Rate);
Output("Operations: {0:#,#;;0}", result.TotalOperations);
Output("Operations per second: {0:#,#;;0} op/s", result.TotalOperations / result.ElapsedSeconds);
Output("Milliseconds per op: {0:0.00000} ms/op", result.ElapsedMilliseconds / (double)result.TotalOperations);
if (parameters.Histogram)
{
Output(result.Histogram.ToString());
}
if (result.Messages.Count > 0)
{
Output("Messages:");
for (var index = 0; index < result.Messages.Count; index++)
{
var message = result.Messages[index];
Output(string.Format("{0}. {1}", index + 1, message));
}
}
Output(Constants.Separator);
}
private async Task<BenchmarkResultSet> RunBenchmarkAsync(string benchmark, BenchmarkParameters parameters)
{
Debug.Assert(parameters.Method != null);
var result = new BenchmarkResultSet(benchmark, parameters);
var tasks = new Task<BenchmarkResult>[parameters.NumberOfThreads];
for (var i = 0; i < parameters.NumberOfThreads; i++)
{
tasks[i] = parameters.Method(parameters);
}
await Task.WhenAll(tasks);
for (var i = 0; i < parameters.NumberOfThreads; i++)
{
result.AddResult(i, tasks[i].Result);
}
return result;
}