internal static Options?ParseOptions(Arguments arguments)
{
var options = new Options
{
Benchmark = arguments.Benchmark,
Runs = arguments.Runs
};
if (arguments.MultiThreaded && (arguments.SingleThreaded || arguments.SingleMultiThreaded) ||
arguments.SingleThreaded && arguments.SingleMultiThreaded)
{
Console.WriteLine("Only one mode can be specified");
return(null);
}
if (arguments.MultiThreaded)
{
options.BenchmarkingMode = Options.Mode.MULTI_THREADED;
}
else if (arguments.SingleThreaded)
{
options.BenchmarkingMode = Options.Mode.SINGLE_THREADED;
}
else
{
options.BenchmarkingMode = Options.Mode.BOTH;
}
if (arguments.ListBenchmarks)
{
Console.WriteLine(string.Join(Environment.NewLine,
new Runner(options, new NullLogger <Runner>()).GetListOfBenchmarksAndCategories()));
return(null);
}
if (arguments.ListResults)
{
var saver = new ResultSaver();
foreach (var saveName in saver.GetListOfSaves())
{
var save = saver.GetSave(saveName);
if (save is null)
{
continue;
}
Console.WriteLine();
Console.WriteLine(Util.FormatResults(new Dictionary <int, List <Result> >
{
{ 1, save.SingleThreadedResults },
private static void Main(string[] args)
{
var saver = new ResultSaver();
AppDomain.CurrentDomain.ProcessExit +=
(sender, eventArgs) => CurrentDomainOnProcessExit(sender, eventArgs, saver);
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.BelowNormal;
var options = GetOptions(args);
if (options is null)
{
return;
}
Console.WriteLine("Gathering hardware information...");
var information = MachineInformationGatherer.GatherInformation();
Console.WriteLine("OS: {0}", information.OperatingSystem);
Console.WriteLine("Processor: {0}", information.Cpu.Name);
Console.WriteLine("Architecture: {0}", information.Cpu.Architecture);
Console.WriteLine("Logical Cores: {0}", information.Cpu.LogicalCores);
Console.WriteLine("Physical Cores: {0}", information.Cpu.PhysicalCores);
Console.WriteLine();
Console.WriteLine("Starting Benchmark...");
Console.WriteLine();
var runner = new Runner(options, new NullLogger <Runner>());
Console.WriteLine("Running the following benchmarks in approx. {1}: {0}",
string.Join(", ", runner.GetBenchmarksToRun().Select(benchmark => benchmark.GetName())),
Helper.FormatTime(runner.GetTotalTime()));
Console.WriteLine();
Console.WriteLine();
using var ct = new CancellationTokenSource();
var t = new Thread(() => DisplayProgressbar(ref runner, ref options, ct.Token));
t.Start();
runner.RunBenchmarks();
ct.Cancel();
t.Join();
saver.CreateOrUpdateSaveForCurrentRun(information, runner.Results);
var save = saver.GetSave("current");
if (save is null)
{
return;
}
Console.WriteLine();
Console.WriteLine(
Util.FormatResults(new Dictionary <int, List <Result> >
{
{ 1, save.SingleThreadedResults },
{ Environment.ProcessorCount, save.MultiThreadedResults }
}));
Console.WriteLine();
}
