예제 #1
0
        public void Run()
        {
            Jitting();

            long invokeCount         = 1;
            int  unrollFactor        = TargetJob.Run.UnrollFactor.Resolve(Resolver);
            IList <Measurement> idle = null;

            if (TargetJob.Run.RunStrategy.Resolve(Resolver) != RunStrategy.ColdStart)
            {
                invokeCount = pilotStage.Run();

                if (TargetJob.Accuracy.EvaluateOverhead.Resolve(Resolver))
                {
                    warmupStage.RunIdle(invokeCount, unrollFactor);
                    idle = targetStage.RunIdle(invokeCount, unrollFactor);
                }

                warmupStage.RunMain(invokeCount, unrollFactor);
            }
            var main = targetStage.RunMain(invokeCount, unrollFactor);

            // TODO: Move calculation of the result measurements to a separated class
            PrintResult(idle, main);
        }
예제 #2
0
        public RunResults Run()
        {
            long invokeCount = InvocationCount;
            IReadOnlyList <Measurement> idle = null;

            if (EngineEventSource.Log.IsEnabled())
            {
                EngineEventSource.Log.BenchmarkStart(BenchmarkName);
            }

            if (Strategy != RunStrategy.ColdStart)
            {
                if (Strategy != RunStrategy.Monitoring)
                {
                    invokeCount = pilotStage.Run();

                    if (EvaluateOverhead)
                    {
                        warmupStage.RunOverhead(invokeCount, UnrollFactor);
                        idle = actualStage.RunOverhead(invokeCount, UnrollFactor);
                    }
                }

                warmupStage.RunWorkload(invokeCount, UnrollFactor, Strategy);
            }

            Host.BeforeMainRun();

            var main = actualStage.RunWorkload(invokeCount, UnrollFactor, forceSpecific: Strategy == RunStrategy.Monitoring);

            Host.AfterMainRun();

            (GcStats workGcHasDone, ThreadingStats threadingStats) = includeExtraStats
                ? GetExtraStats(new IterationData(IterationMode.Workload, IterationStage.Actual, 0, invokeCount, UnrollFactor))
                : (GcStats.Empty, ThreadingStats.Empty);

            if (EngineEventSource.Log.IsEnabled())
            {
                EngineEventSource.Log.BenchmarkStop(BenchmarkName);
            }

            var outlierMode = TargetJob.ResolveValue(AccuracyMode.OutlierModeCharacteristic, Resolver);

            return(new RunResults(idle, main, outlierMode, workGcHasDone, threadingStats));
        }