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How to use PerfEntity method of Microsoft.Coyote.Benchmarking.Storage class

Best Coyote code snippet using Microsoft.Coyote.Benchmarking.Storage.PerfEntity

Program.cs

Source:Program.cs

...241                await UploadCommitHistory(1); // upload this commit id and it's commit date.242            }243            return 0;244        }245        private List<PerfEntity> GetEntities(BenchmarkReport report)246        {247            List<PerfEntity> results = new List<PerfEntity>();248            string testName = report.BenchmarkCase.Descriptor.DisplayInfo;249            foreach (var p in report.BenchmarkCase.Parameters.Items)250            {251                testName += string.Format(" {0}={1}", p.Name, p.Value);252            }253            // Right now we are choosing NOT to return each test result as254            // a separate entity, as this is too much information, so for now255            // we return the "Min" time from this run, based on the idea that the256            // minimum time has the least OS noise in it so it should be more stable.257            List<double> times = new List<double>();258            foreach (var row in report.GetResultRuns())259            {260                double msPerTest = row.Nanoseconds / 1000000.0 / row.Operations;261                times.Add(msPerTest);262            }263            var e = new PerfEntity(this.MachineName, this.RuntimeVersion, this.CommitId, testName, 0)264            {265                Time = times.Min(),266                TimeStdDev = MathHelpers.StandardDeviation(times),267            };268            if (report.Metrics.ContainsKey("CPU"))269            {270                e.Cpu = report.Metrics["CPU"].Value;271            }272            if (report.Metrics.ContainsKey("TotalMemory"))273            {274                e.Memory = report.Metrics["TotalMemory"].Value;275            }276            results.Add(e);277            return results;278        }279        private void ExportToCsv(List<PerfSummary> results)280        {281            this.SaveSummary(results);282            foreach (var item in results)283            {284                this.SaveReport(item.Data);285            }286        }287        private void SaveSummary(List<PerfSummary> report)288        {289            string filename = Path.Combine(this.OutputDir, "summary.csv");290            bool writeHeaders = !File.Exists(filename);291            using (StreamWriter writer = new StreamWriter(filename, true, Encoding.UTF8))292            {293                if (writeHeaders)294                {295                    PerfSummary.WriteHeaders(writer);296                }297                foreach (var item in report)298                {299                    item.WriteCsv(writer);300                }301            }302        }303        private void SaveReport(List<PerfEntity> data)304        {305            var testName = data[0].TestName.Split(' ')[0];306            string filename = Path.Combine(this.OutputDir, testName + ".csv");307            bool writeHeaders = !File.Exists(filename);308            using (StreamWriter writer = new StreamWriter(filename, true, Encoding.UTF8))309            {310                if (writeHeaders)311                {312                    PerfEntity.WriteHeaders(writer);313                }314                foreach (var item in data)315                {316                    item.WriteCsv(writer);317                }318            }319        }320        private static void PrintUsage()321        {322            Console.WriteLine("Usage: BenchmarkRunner [-outdir name] [-commit id] [-cosmos] [filter] [-upload_commit_log");323            Console.WriteLine("Runs all benchmarks matching the optional filter");324            Console.WriteLine("Writing output csv files to the specified outdir folder");325            Console.WriteLine("Benchmark names are:");326            foreach (var item in Benchmarks)...

Storage.cs

Source:Storage.cs

...138    }139    /// <summary>140    /// Entity representing a test result.141    /// </summary>142    public class PerfEntity143    {144        /// <summary>145        /// The row id.146        /// </summary>147        [JsonProperty(PropertyName = "id")]148        public string Id { get; set; }149        /// <summary>150        /// The parition key for the data.151        /// </summary>152        public string PartitionKey { get; set; }153        /// <summary>154        /// The computer name where the test was run.155        /// </summary>156        public string MachineName { get; set; }157        /// <summary>158        /// The .net runtime version used.159        /// </summary>160        public string RuntimeVersion { get; set; }161        /// <summary>162        /// The git commit id of code being tested.163        /// </summary>164        public string CommitId { get; set; }165        /// <summary>166        /// UTC date and time the test was run.167        /// </summary>168        public DateTime Date { get; set; }169        /// <summary>170        /// The unique name of the test.171        /// </summary>172        public string TestName { get; set; }173        /// <summary>174        /// The test iteration.175        /// </summary>176        public int Iteration { get; set; }177        /// <summary>178        /// Time to complete the test in milliseconds.179        /// </summary>180        public double Time { get; set; }181        /// <summary>182        /// Standard deviation in the times.183        /// </summary>184        public double TimeStdDev { get; set; }185        /// <summary>186        /// Process working set during the test.187        /// </summary>188        public double Memory { get; set; }189        /// <summary>190        /// Standard deviation in the memory numbers.191        /// </summary>192        public double MemoryStdDev { get; set; }193        /// <summary>194        /// Process total CPU usage during the test as a % of total number of cores.195        /// </summary>196        public double Cpu { get; set; }197        /// <summary>198        /// Standard deviation in the CPU numbers.199        /// </summary>200        public double CpuStdDev { get; set; }201        /// <summary>202        /// Additional notes about the test.203        /// </summary>204        public string Comments { get; set; }205        /// <summary>206        /// Initializes a new instance of the <see cref="PerfEntity"/> class.207        /// </summary>208        public PerfEntity(string machine, string runtime, string commit, string testName, int iteration)209        {210            this.MachineName = machine;211            this.RuntimeVersion = runtime;212            this.CommitId = commit;213            this.TestName = testName;214            this.Iteration = iteration;215            this.Date = DateTime.Now.ToUniversalTime();216            this.PartitionKey = string.Format("{0}.{1}", machine, runtime);217            this.Id = string.Format("{0}.{1}.{2}", commit, testName, iteration);218        }219        /// <summary>220        /// Initializes a new instance of the <see cref="PerfEntity"/> class.221        /// Needed for retreival.222        /// </summary>223        public PerfEntity()224        {225        }226        internal static void WriteHeaders(TextWriter outFile)227        {228            outFile.WriteLine("Name,Iteration,MinTime,StdDevTime,Memory,StdDevMemory,Cpu,StdDevCpu");229        }230        internal void WriteCsv(TextWriter outFile)231        {232            outFile.WriteLine("{0},{1},{2},{3},{4},{5},{6},{7}", this.TestName, this.Iteration, this.Time, this.TimeStdDev, this.Memory, this.MemoryStdDev, this.Cpu, this.CpuStdDev);233        }234    }235    /// <summary>236    /// An entity representing the summary of all test iterations on a given test.237    /// </summary>238    public class PerfSummary239    {240        /// <summary>241        /// The row id.242        /// </summary>243        [JsonProperty(PropertyName = "id")]244        public string Id { get; set; }245        /// <summary>246        /// The parition key for the data.247        /// </summary>248        public string PartitionKey { get; set; }249        /// <summary>250        /// The computer name where the test was run.251        /// </summary>252        public string MachineName { get; set; }253        /// <summary>254        /// The .net runtime version used.255        /// </summary>256        public string RuntimeVersion { get; set; }257        /// <summary>258        /// The git commit id of code being tested.259        /// </summary>260        public string CommitId { get; set; }261        /// <summary>262        /// UTC date and time the test was run.263        /// </summary>264        public DateTime Date { get; set; }265        /// <summary>266        /// The unique name of the test.267        /// </summary>268        public string TestName { get; set; }269        /// <summary>270        /// The mean time in milliseconds.271        /// </summary>272        public double TimeMean { get; set; }273        /// <summary>274        /// The standard deviation of the test times.275        /// </summary>276        public double TimeStdDev { get; set; }277        /// <summary>278        /// The slope of the linear regression of the test times.279        /// </summary>280        public double TimeSlope { get; set; }281        /// <summary>282        /// The mean time in milliseconds.283        /// </summary>284        public double MemoryMean { get; set; }285        /// <summary>286        /// The standard deviation of the memory usage.287        /// </summary>288        public double MemoryStdDev { get; set; }289        /// <summary>290        /// The slope of the linear regression of the memory usage.291        /// </summary>292        public double MemorySlope { get; set; }293        /// <summary>294        /// The process cpu utilization as a percentage of total cores.295        /// </summary>296        public double CpuMean { get; set; }297        /// <summary>298        /// The standard deviation of the cpu times.299        /// </summary>300        public double CpuStdDev { get; set; }301        /// <summary>302        /// The slope of the linear regression of the cpu utilization.303        /// </summary>304        public double CpuSlope { get; set; }305        /// <summary>306        /// Additional notes about the test.307        /// </summary>308        public string Comments { get; set; }309        /// <summary>310        /// The raw test iterations.311        /// </summary>312        [IgnoreDataMember]313        internal readonly List<PerfEntity> Data;314        /// <summary>315        /// Initializes a new instance of the <see cref="PerfSummary"/> class.316        /// </summary>317        public PerfSummary(List<PerfEntity> data)318        {319            PerfEntity e = data[0];320            this.MachineName = e.MachineName;321            this.RuntimeVersion = e.RuntimeVersion;322            this.CommitId = e.CommitId;323            this.Data = data;324            this.TestName = e.TestName;325            this.Date = DateTime.Now.ToUniversalTime();326            this.PartitionKey = string.Format("{0}.{1}", e.MachineName, e.RuntimeVersion);327            this.Id = string.Format("{0}.{1}", e.CommitId, e.TestName);328            // summaryize the data.329            double meanTime = MathHelpers.Mean(from i in data select i.Time);330            double meanMemory = MathHelpers.Mean(from i in data select i.Memory);331            double meanCpu = MathHelpers.Mean(from i in data select i.Cpu);332            double meanStdDevTime = MathHelpers.Mean(from i in data select i.TimeStdDev);333            double meanStdDevMemory = MathHelpers.Mean(from i in data select i.MemoryStdDev);...

PerfEntity

Using AI Code Generation

1using Microsoft.Coyote.Benchmarking;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            Storage.PerfEntity("1.cs", 1, 2);12            Console.WriteLine("Hello World!");13            Console.ReadLine();14        }15    }16}17using Microsoft.Coyote.Benchmarking;18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24    {25        static void Main(string[] args)26        {27            Storage.PerfEntity("2.cs", 3, 4);28            Console.WriteLine("Hello World!");29            Console.ReadLine();30        }31    }32}33using Microsoft.Coyote.Benchmarking;34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39{40    {41        static void Main(string[] args)42        {43            Storage.PerfEntity("3.cs", 5, 6);44            Console.WriteLine("Hello World!");45            Console.ReadLine();46        }47    }48}49using Microsoft.Coyote.Benchmarking;50using System;51using System.Collections.Generic;52using System.Linq;53using System.Text;54using System.Threading.Tasks;55{56    {57        static void Main(string[] args)58        {59            Storage.PerfEntity("4.cs", 7, 8);60            Console.WriteLine("Hello World!");61            Console.ReadLine();62        }63    }64}65using Microsoft.Coyote.Benchmarking;66using System;67using System.Collections.Generic;68using System.Linq;69using System.Text;70using System.Threading.Tasks;71{72    {73        static void Main(string[] args)74        {75            Storage.PerfEntity("5.cs", 9, 10

PerfEntity

Using AI Code Generation

1using Microsoft.Coyote.Benchmarking;2using System;3using System.Diagnostics;4{5    {6        static void Main(string[] args)7        {8            var storage = new Storage();9            var stopwatch = new Stopwatch();10            stopwatch.Start();11            for (int i = 0; i < 10; i++)12            {13                storage.PerfEntity("Program", "Main", "Test", "Test");14            }15            stopwatch.Stop();16            Console.WriteLine("Time taken to execute 10 PerfEntity method calls: {0} ms", stopwatch.ElapsedMilliseconds);17        }18    }19}20using Microsoft.Coyote.Benchmarking;21using System;22using System.Diagnostics;23{24    {25        static void Main(string[] args)26        {27            var storage = new Storage();28            var stopwatch = new Stopwatch();29            stopwatch.Start();30            for (int i = 0; i < 10; i++)31            {32                storage.PerfEntity("Program", "Main", "Test", "Test");33            }34            stopwatch.Stop();35            Console.WriteLine("Time taken to execute 10 PerfEntity method calls: {0} ms", stopwatch.ElapsedMilliseconds);36        }37    }38}39using Microsoft.Coyote.Benchmarking;40using System;41using System.Diagnostics;42{43    {44        static void Main(string[] args)45        {46            var storage = new Storage();47            var stopwatch = new Stopwatch();48            stopwatch.Start();49            for (int i = 0; i < 10; i++)50            {51                storage.PerfEntity("Program", "Main", "Test", "Test");52            }53            stopwatch.Stop();54            Console.WriteLine("Time taken to execute 10 PerfEntity method calls: {0} ms", stopwatch.ElapsedMilliseconds);55        }56    }57}58using Microsoft.Coyote.Benchmarking;59using System;60using System.Diagnostics;61{62    {63        static void Main(string[] args)64        {65            var storage = new Storage();66            var stopwatch = new Stopwatch();

PerfEntity

Using AI Code Generation

1using System;2using Microsoft.Coyote.Benchmarking;3{4    {5        static void Main(string[] args)6        {7            Storage.PerfEntity("test", "test", "test", 1);8        }9    }10}11using System;12using Microsoft.Coyote.Benchmarking;13{14    {15        static void Main(string[] args)16        {17            Storage.PerfEntity("test", "test", "test", 1);18        }19    }20}

PerfEntity

Using AI Code Generation

1using System;2using System.Diagnostics;3using Microsoft.Coyote.Benchmarking;4{5    {6        static void Main(string[] args)7        {8            PerfEntity pe = new PerfEntity("1");9            pe.StartTimer();10            int i = 0;11            for (i = 0; i < 100000; i++)12            {13                i = i + 1;14            }15            pe.StopTimer();16            Storage.Persist(pe);17        }18    }19}20using System;21using System.Diagnostics;22using Microsoft.Coyote.Benchmarking;23{24    {25        static void Main(string[] args)26        {27            PerfEntity pe = new PerfEntity("2");28            pe.StartTimer();29            int i = 0;30            for (i = 0; i < 100000; i++)31            {32                i = i + 1;33            }34            pe.StopTimer();35            Storage.Persist(pe);36        }37    }38}39using System;40using System.Diagnostics;41using Microsoft.Coyote.Benchmarking;42{43    {44        static void Main(string[] args)45        {46            PerfEntity pe = new PerfEntity("3");47            pe.StartTimer();48            int i = 0;49            for (i = 0; i < 100000; i++)50            {51                i = i + 1;52            }53            pe.StopTimer();

PerfEntity

Using AI Code Generation

1using Microsoft.Coyote.Benchmarking;2Storage.PerfEntity("Test", "EntityName", "EntityValue");3using Microsoft.Coyote.Benchmarking;4Storage.PerfEntity("Test", "EntityName", "EntityValue");5using Microsoft.Coyote.Benchmarking;6Storage.PerfEntity("Test", "EntityName", "EntityValue");7using Microsoft.Coyote.Benchmarking;8Storage.PerfEntity("Test", "EntityName", "EntityValue");9using Microsoft.Coyote.Benchmarking;10Storage.PerfEntity("Test", "EntityName", "EntityValue");11using Microsoft.Coyote.Benchmarking;12Storage.PerfEntity("Test", "EntityName", "EntityValue");13using Microsoft.Coyote.Benchmarking;14Storage.PerfEntity("Test", "EntityName", "EntityValue");15using Microsoft.Coyote.Benchmarking;16Storage.PerfEntity("Test", "EntityName", "EntityValue");17using Microsoft.Coyote.Benchmarking;18Storage.PerfEntity("Test", "EntityName", "EntityValue");19using Microsoft.Coyote.Benchmarking;20Storage.PerfEntity("Test", "EntityName", "EntityValue");

PerfEntity

Using AI Code Generation

1using System;2using Microsoft.Coyote.Benchmarking;3{4    {5        static void Main(string[] args)6        {7            PerformanceEntity entity = new PerformanceEntity();8            entity.Name = "Test";9            entity.Description = "Test Description";10            entity.Value = 1;11            entity.Unit = "TestUnit";12            entity.Type = "TestType";13            Storage.PerfEntity(entity);14        }15    }16}17using System;18using Microsoft.Coyote.Benchmarking;19{20    {21        static void Main(string[] args)22        {23            PerformanceEntity entity = new PerformanceEntity();24            entity.Name = "Test";25            entity.Description = "Test Description";26            entity.Value = 1;27            entity.Unit = "TestUnit";28            entity.Type = "TestType";29            Storage.PerfEntity(entity);30        }31    }32}33using System;34using Microsoft.Coyote.Benchmarking;35{36    {37        static void Main(string[] args)38        {39            PerformanceEntity entity = new PerformanceEntity();40            entity.Name = "Test";41            entity.Description = "Test Description";42            entity.Value = 1;43            entity.Unit = "TestUnit";44            entity.Type = "TestType";45            Storage.PerfEntity(entity);46        }47    }48}49using System;50using Microsoft.Coyote.Benchmarking;51{52    {53        static void Main(string[] args)54        {55            PerformanceEntity entity = new PerformanceEntity();56            entity.Name = "Test";57            entity.Description = "Test Description";58            entity.Value = 1;

PerfEntity

Using AI Code Generation

1Storage.PerfEntity(1);2Storage.PerfState(1);3Storage.PerfTransition(1);4Storage.PerfAction(1);5Storage.PerfMonitor(1);6Storage.PerfAsync(1);7Storage.PerfTask(1);8Storage.PerfMachine(1);9Storage.PerfSendMessage(1);10Storage.PerfReceiveMessage(1);11Storage.PerfChoice(1);12Storage.PerfGoto(1);

PerfEntity

Using AI Code Generation

1using System;2using System.Diagnostics;3using System.Threading;4using Microsoft.Coyote.Benchmarking;5{6    static void Main(string[] args)7    {8        PerformanceCounter perfCounter = new PerformanceCounter("Processor", "% Processor Time", "_Total");9        Storage.StartRecording();10        for (int i = 0; i < 100; i++)11        {12            Console.WriteLine($"Iteration {i}");13            Thread.Sleep(1000);14            Storage.PerfEntity(perfCounter);15        }16        Storage.StopRecording();17    }18}

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