private static void Main(string[] args) { var fixture = new ReadPerformanceFixture(); // warm up fixture.read_csv_with_delimiters(WhiteSpacePreservation.All); var stopwatch = Stopwatch.StartNew(); for (var i = 0; i < 10; ++i) { fixture.read_csv_with_delimiters(WhiteSpacePreservation.All); } stopwatch.Stop(); Console.WriteLine("{0}ms", stopwatch.ElapsedMilliseconds); }