diff --git a/src/EditorFeatures/TestUtilities/ServiceTestExportProvider.cs b/src/EditorFeatures/TestUtilities/ServiceTestExportProvider.cs
index a02cef76bf0e876597b8fba1080f1f6428a71f9d..6d26ac6ef2f2e184183903a8415e3abd2ee4b8b8 100644
--- a/src/EditorFeatures/TestUtilities/ServiceTestExportProvider.cs
+++ b/src/EditorFeatures/TestUtilities/ServiceTestExportProvider.cs
@@ -34,8 +34,7 @@ public static Type[] GetLanguageNeutralTypes()
                 typeof(Microsoft.CodeAnalysis.Editor.Implementation.SmartIndent.SmartIndentProvider),
                 typeof(Microsoft.CodeAnalysis.Editor.Implementation.ForegroundNotification.ForegroundNotificationService),
                 typeof(Implementation.InlineRename.InlineRenameService), // Ensure that EditorFeatures.Wpf is included in the composition
-                typeof(IncrementalCaches.SymbolTreeInfoIncrementalAnalyzerProvider),
-                typeof(CodeAnalysis.Diagnostics.EngineV2.DiagnosticAnalyzerExecutor)
+                typeof(IncrementalCaches.SymbolTreeInfoIncrementalAnalyzerProvider)
             };
 
             return MinimalTestExportProvider.GetLanguageNeutralTypes().Concat(types).Distinct().ToArray();
diff --git a/src/Features/Core/Portable/Diagnostics/AnalyzerHelper.cs b/src/Features/Core/Portable/Diagnostics/AnalyzerHelper.cs
index 68e757c5d1947b055530404f9112e8d75eee2564..de4d8eca38e1bc4a982e4c8bde92752fa068db9e 100644
--- a/src/Features/Core/Portable/Diagnostics/AnalyzerHelper.cs
+++ b/src/Features/Core/Portable/Diagnostics/AnalyzerHelper.cs
@@ -10,6 +10,9 @@
 using System.Threading;
 using System.Threading.Tasks;
 using System.Collections.Generic;
+using Microsoft.CodeAnalysis.Diagnostics.Log;
+using Microsoft.CodeAnalysis.Diagnostics.Telemetry;
+using System.Collections.Immutable;
 
 namespace Microsoft.CodeAnalysis.Diagnostics
 {
@@ -294,5 +297,15 @@ public static void AppendAnalyzerMap(this Dictionary<string, DiagnosticAnalyzer>
                 analyzerMap[analyzer.GetAnalyzerId()] = analyzer;
             }
         }
+
+        public static IEnumerable<AnalyzerPerformanceInfo> ToAnalyzerPerformanceInfo(this IDictionary<DiagnosticAnalyzer, AnalyzerTelemetryInfo> analysisResult, IDiagnosticAnalyzerService serviceOpt = null)
+        {
+            return Convert(analysisResult.Select(kv => (kv.Key, kv.Value.ExecutionTime)), serviceOpt);
+        }
+
+        private static IEnumerable<AnalyzerPerformanceInfo> Convert(IEnumerable<(DiagnosticAnalyzer analyzer, TimeSpan timeSpan)> analyzerPerf, IDiagnosticAnalyzerService serviceOpt = null)
+        {
+            return analyzerPerf.Select(kv => new AnalyzerPerformanceInfo(kv.analyzer.GetAnalyzerId(), DiagnosticAnalyzerLogger.AllowsTelemetry(kv.analyzer, serviceOpt), kv.timeSpan));
+        }
     }
 }
diff --git a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.CompilationManager.cs b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.CompilationManager.cs
index a446155b3d4478d387567846c6ac97998abcbcf5..4faeb20f9c929ab70d5de691bd3b4c494bb67cbb 100644
--- a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.CompilationManager.cs
+++ b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.CompilationManager.cs
@@ -82,7 +82,7 @@ public Task<CompilationWithAnalyzers> CreateAnalyzerDriverAsync(Project project,
 
                 // Create driver that holds onto compilation and associated analyzers
                 return CreateAnalyzerDriver(
-                    project, compilation, analyzers, logAnalyzerExecutionTime: false, reportSuppressedDiagnostics: includeSuppressedDiagnostics);
+                    project, compilation, analyzers, logAnalyzerExecutionTime: true, reportSuppressedDiagnostics: includeSuppressedDiagnostics);
             }
 
             private CompilationWithAnalyzers CreateAnalyzerDriver(
diff --git a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.Executor.cs b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.Executor.cs
index 2ecff8e2d994622c0e7810b2118fd56d570b7eda..266062d577c4e0c8e8037e1bbf0b04f06221ca6f 100644
--- a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.Executor.cs
+++ b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.Executor.cs
@@ -9,7 +9,6 @@
 using Microsoft.CodeAnalysis.Diagnostics.Log;
 using Microsoft.CodeAnalysis.Diagnostics.Telemetry;
 using Microsoft.CodeAnalysis.ErrorReporting;
-using Microsoft.CodeAnalysis.Execution;
 using Microsoft.CodeAnalysis.Internal.Log;
 using Microsoft.CodeAnalysis.Shared.Options;
 using Microsoft.CodeAnalysis.Text;
@@ -27,10 +26,12 @@ internal partial class DiagnosticIncrementalAnalyzer
         private class Executor
         {
             private readonly DiagnosticIncrementalAnalyzer _owner;
+            private readonly InProcOrRemoteHostAnalyzerRunner _diagnosticAnalyzerRunner;
 
             public Executor(DiagnosticIncrementalAnalyzer owner)
             {
                 _owner = owner;
+                _diagnosticAnalyzerRunner = new InProcOrRemoteHostAnalyzerRunner(_owner.Owner, _owner.HostDiagnosticUpdateSource);
             }
 
             public IEnumerable<DiagnosticData> ConvertToLocalDiagnostics(Document targetDocument, IEnumerable<Diagnostic> diagnostics, TextSpan? span = null)
@@ -578,8 +579,7 @@ private IEnumerable<DiagnosticData> ConvertToLocalDiagnosticsWithoutCompilation(
                         ImmutableDictionary<DiagnosticAnalyzer, AnalyzerTelemetryInfo>.Empty);
                 }
 
-                var executor = project.Solution.Workspace.Services.GetService<ICodeAnalysisDiagnosticAnalyzerExecutor>();
-                return await executor.AnalyzeAsync(analyzerDriver, project, forcedAnalysis, cancellationToken).ConfigureAwait(false);
+                return await _diagnosticAnalyzerRunner.AnalyzeAsync(analyzerDriver, project, forcedAnalysis, cancellationToken).ConfigureAwait(false);
             }
 
             private IEnumerable<DiagnosticData> ConvertToLocalDiagnosticsWithCompilation(Document targetDocument, IEnumerable<Diagnostic> diagnostics, TextSpan? span = null)
diff --git a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticAnalyzerExecutor.cs b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner.cs
similarity index 81%
rename from src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticAnalyzerExecutor.cs
rename to src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner.cs
index 47b9cd9eaae534e298354f6fd49aa7f6d73b03b5..c98775addb95f7b8d4079ae05291a02c0a29444e 100644
--- a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticAnalyzerExecutor.cs
+++ b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner.cs
@@ -4,49 +4,36 @@
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Collections.Immutable;
-using System.Composition;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.CodeAnalysis.Diagnostics.Telemetry;
+using Microsoft.CodeAnalysis.ErrorReporting;
 using Microsoft.CodeAnalysis.Execution;
-using Microsoft.CodeAnalysis.Host;
-using Microsoft.CodeAnalysis.Host.Mef;
 using Microsoft.CodeAnalysis.Options;
 using Microsoft.CodeAnalysis.Remote;
+using Microsoft.CodeAnalysis.Shared.TestHooks;
 using Microsoft.CodeAnalysis.Workspaces.Diagnostics;
 using Roslyn.Utilities;
 
 namespace Microsoft.CodeAnalysis.Diagnostics.EngineV2
 {
-    [ExportWorkspaceServiceFactory(typeof(ICodeAnalysisDiagnosticAnalyzerExecutor)), Shared]
-    internal class DiagnosticAnalyzerExecutor : IWorkspaceServiceFactory
+    internal partial class DiagnosticIncrementalAnalyzer
     {
-        private readonly AbstractHostDiagnosticUpdateSource _hostDiagnosticUpdateSourceOpt;
-
-        [ImportingConstructor]
-        public DiagnosticAnalyzerExecutor([Import(AllowDefault = true)]AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource)
-        {
-            // hostDiagnosticUpdateSource can be null in unit test
-            _hostDiagnosticUpdateSourceOpt = hostDiagnosticUpdateSource;
-        }
-
-        public IWorkspaceService CreateService(HostWorkspaceServices workspaceServices)
-        {
-            return new AnalyzerExecutor(_hostDiagnosticUpdateSourceOpt);
-        }
-
-        private class AnalyzerExecutor : ICodeAnalysisDiagnosticAnalyzerExecutor
+        // internal for testing
+        internal class InProcOrRemoteHostAnalyzerRunner
         {
+            private readonly DiagnosticAnalyzerService _owner;
             private readonly AbstractHostDiagnosticUpdateSource _hostDiagnosticUpdateSourceOpt;
 
             // TODO: this should be removed once we move options down to compiler layer
             private readonly ConcurrentDictionary<string, ValueTuple<OptionSet, CustomAsset>> _lastOptionSetPerLanguage;
 
-            public AnalyzerExecutor(AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource)
+            public InProcOrRemoteHostAnalyzerRunner(DiagnosticAnalyzerService owner, AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource)
             {
+                _owner = owner;
                 _hostDiagnosticUpdateSourceOpt = hostDiagnosticUpdateSource;
 
                 // currently option is a bit wierd since it is not part of snapshot and 
@@ -80,7 +67,7 @@ public AnalyzerExecutor(AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateS
                 }
 
                 // due to OpenFileOnly analyzer, we need to run inproc as well for such analyzers
-                var inProcResultTask = AnalyzeInProcAsync(CreateAnalyzerDriver(analyzerDriver, a => a.IsOpenFileOnly(project.Solution.Workspace)), project, cancellationToken);
+                var inProcResultTask = AnalyzeInProcAsync(CreateAnalyzerDriver(analyzerDriver, a => a.IsOpenFileOnly(project.Solution.Workspace)), project, remoteHostClient, cancellationToken);
                 var outOfProcResultTask = AnalyzeOutOfProcAsync(remoteHostClient, analyzerDriver, project, forcedAnalysis, cancellationToken);
 
                 // run them concurrently in vs and remote host
@@ -95,8 +82,14 @@ public AnalyzerExecutor(AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateS
                     inProcResultTask.Result.TelemetryInfo.AddRange(outOfProcResultTask.Result.TelemetryInfo));
             }
 
-            private async Task<DiagnosticAnalysisResultMap<DiagnosticAnalyzer, DiagnosticAnalysisResult>> AnalyzeInProcAsync(
+            private Task<DiagnosticAnalysisResultMap<DiagnosticAnalyzer, DiagnosticAnalysisResult>> AnalyzeInProcAsync(
                 CompilationWithAnalyzers analyzerDriver, Project project, CancellationToken cancellationToken)
+            {
+                return AnalyzeInProcAsync(analyzerDriver, project, client: null, cancellationToken);
+            }
+
+            private async Task<DiagnosticAnalysisResultMap<DiagnosticAnalyzer, DiagnosticAnalysisResult>> AnalyzeInProcAsync(
+                CompilationWithAnalyzers analyzerDriver, Project project, RemoteHostClient client, CancellationToken cancellationToken)
             {
                 if (analyzerDriver == null ||
                     analyzerDriver.Analyzers.Length == 0)
@@ -110,12 +103,41 @@ public AnalyzerExecutor(AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateS
                 // PERF: Run all analyzers at once using the new GetAnalysisResultAsync API.
                 var analysisResult = await analyzerDriver.GetAnalysisResultAsync(cancellationToken).ConfigureAwait(false);
 
+                // if remote host is there, report performance data
+                var asyncToken = _owner?.Listener.BeginAsyncOperation(nameof(AnalyzeInProcAsync));
+                var _ = FireAndForgetReportAnalyzerPerformanceAsync(project, client, analysisResult, cancellationToken).CompletesAsyncOperation(asyncToken);
+
                 // get compiler result builder map
                 var builderMap = analysisResult.ToResultBuilderMap(project, version, analyzerDriver.Compilation, analyzerDriver.Analyzers, cancellationToken);
 
                 return DiagnosticAnalysisResultMap.Create(builderMap.ToImmutableDictionary(kv => kv.Key, kv => new DiagnosticAnalysisResult(kv.Value)), analysisResult.AnalyzerTelemetryInfo);
             }
 
+            private async Task FireAndForgetReportAnalyzerPerformanceAsync(Project project, RemoteHostClient client, AnalysisResult analysisResult, CancellationToken cancellationToken)
+            {
+                if (client == null)
+                {
+                    return;
+                }
+
+                try
+                {
+                    await client.TryRunCodeAnalysisRemoteAsync(
+                        nameof(IRemoteDiagnosticAnalyzerService.ReportAnalyzerPerformance),
+                        new object[]
+                        {
+                            analysisResult.AnalyzerTelemetryInfo.ToAnalyzerPerformanceInfo(_owner),
+                            // +1 for project itself
+                            project.DocumentIds.Count + 1
+                        },
+                        cancellationToken).ConfigureAwait(false);
+                }
+                catch (Exception ex) when (FatalError.ReportWithoutCrashUnlessCanceled(ex))
+                {
+                    // ignore all, this is fire and forget method
+                }
+            }
+
             private async Task<DiagnosticAnalysisResultMap<DiagnosticAnalyzer, DiagnosticAnalysisResult>> AnalyzeOutOfProcAsync(
                 RemoteHostClient client, CompilationWithAnalyzers analyzerDriver, Project project, bool forcedAnalysis, CancellationToken cancellationToken)
             {
@@ -149,7 +171,7 @@ public AnalyzerExecutor(AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateS
                         session.AddAdditionalAssets(optionAsset);
 
                         var result = await session.InvokeAsync(
-                            WellKnownServiceHubServices.CodeAnalysisService_CalculateDiagnosticsAsync,
+                            nameof(IRemoteDiagnosticAnalyzerService.CalculateDiagnosticsAsync),
                             new object[] { argument },
                             (s, c) => GetCompilerAnalysisResultAsync(s, analyzerMap, project, c), cancellationToken).ConfigureAwait(false);
 
diff --git a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer_IncrementalAnalyzer.cs b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer_IncrementalAnalyzer.cs
index b6d1fb8dfb932f8d3d5e403ea6a475f3e7c955fe..93eab43d0b052dfc61d07a731d8524733a452509 100644
--- a/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer_IncrementalAnalyzer.cs
+++ b/src/Features/Core/Portable/Diagnostics/EngineV2/DiagnosticIncrementalAnalyzer_IncrementalAnalyzer.cs
@@ -6,10 +6,13 @@
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.Diagnostics.Telemetry;
 using Microsoft.CodeAnalysis.ErrorReporting;
 using Microsoft.CodeAnalysis.Internal.Log;
+using Microsoft.CodeAnalysis.Remote;
 using Microsoft.CodeAnalysis.Shared.Extensions;
 using Microsoft.CodeAnalysis.Shared.Options;
+using Microsoft.CodeAnalysis.Shared.TestHooks;
 using Microsoft.CodeAnalysis.SolutionCrawler;
 using Microsoft.CodeAnalysis.Workspaces.Diagnostics;
 using Roslyn.Utilities;
@@ -59,6 +62,9 @@ private async Task AnalyzeDocumentForKindAsync(Document document, AnalysisKind k
 
                     RaiseDocumentDiagnosticsIfNeeded(document, stateSet, kind, result.OldItems, result.Items);
                 }
+
+                var asyncToken = Owner.Listener.BeginAsyncOperation(nameof(AnalyzeDocumentForKindAsync));
+                var _ = ReportAnalyzerPerformanceAsync(document, analyzerDriverOpt, cancellationToken).CompletesAsyncOperation(asyncToken);
             }
             catch (Exception e) when (FatalError.ReportUnlessCanceled(e))
             {
@@ -429,5 +435,57 @@ private void RaiseProjectDiagnosticsRemoved(StateSet stateSet, ProjectId project
 
             RaiseDiagnosticsRemoved(projectId, nullSolution, stateSet, raiseEvents);
         }
+
+        private async Task ReportAnalyzerPerformanceAsync(Document document, CompilationWithAnalyzers analyzerDriverOpt, CancellationToken cancellationToken)
+        {
+            try
+            {
+                if (analyzerDriverOpt == null)
+                {
+                    return;
+                }
+
+                var client = await document.Project.Solution.Workspace.TryGetRemoteHostClientAsync(cancellationToken).ConfigureAwait(false);
+                if (client == null)
+                {
+                    // no remote support
+                    return;
+                }
+
+                cancellationToken.ThrowIfCancellationRequested();
+
+                using (var pooledObject = SharedPools.Default<Dictionary<DiagnosticAnalyzer, AnalyzerTelemetryInfo>>().GetPooledObject())
+                {
+                    var containsData = false;
+                    foreach (var analyzer in analyzerDriverOpt.Analyzers)
+                    {
+                        var telemetryInfo = await analyzerDriverOpt.GetAnalyzerTelemetryInfoAsync(analyzer, cancellationToken).ConfigureAwait(false);
+                        if (!containsData && telemetryInfo.ExecutionTime.Ticks > 0)
+                        {
+                            // this is unfortunate tweak due to how GetAnalyzerTelemetryInfoAsync works when analyzers are asked
+                            // one by one rather than in bulk.
+                            containsData = true;
+                        }
+
+                        pooledObject.Object.Add(analyzer, telemetryInfo);
+                    }
+
+                    if (!containsData)
+                    {
+                        // looks like there is no new data from driver. skip reporting.
+                        return;
+                    }
+
+                    await client.TryRunCodeAnalysisRemoteAsync(
+                        nameof(IRemoteDiagnosticAnalyzerService.ReportAnalyzerPerformance),
+                        new object[] { pooledObject.Object.ToAnalyzerPerformanceInfo(Owner), /* unit count */ 1 },
+                        cancellationToken).ConfigureAwait(false);
+                }
+            }
+            catch (Exception ex) when (FatalError.ReportWithoutCrashUnlessCanceled(ex))
+            {
+                // this is fire and forget method
+            }
+        }
     }
 }
diff --git a/src/Features/Core/Portable/Diagnostics/EngineV2/ICodeAnalysisDiagnosticAnalyzerExecutor.cs b/src/Features/Core/Portable/Diagnostics/EngineV2/ICodeAnalysisDiagnosticAnalyzerExecutor.cs
deleted file mode 100644
index 78960f8ebf72d0cf2b5e86f45d61cafdd4288e53..0000000000000000000000000000000000000000
--- a/src/Features/Core/Portable/Diagnostics/EngineV2/ICodeAnalysisDiagnosticAnalyzerExecutor.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
-
-using System.Threading;
-using System.Threading.Tasks;
-using Microsoft.CodeAnalysis.Host;
-using Microsoft.CodeAnalysis.Workspaces.Diagnostics;
-
-namespace Microsoft.CodeAnalysis.Diagnostics.EngineV2
-{
-    /// <summary>
-    /// Interface to run DiagnosticAnalyzers. Implementation of this interface should be 
-    /// able to run analyzers that can run in command line (Host agnostic DiagnosticAnalyzers)
-    /// 
-    /// How and where analyzers run depends on the implementation of this interface
-    /// </summary>
-    internal interface ICodeAnalysisDiagnosticAnalyzerExecutor : IWorkspaceService
-    {
-        Task<DiagnosticAnalysisResultMap<DiagnosticAnalyzer, DiagnosticAnalysisResult>> AnalyzeAsync(CompilationWithAnalyzers analyzerDriver, Project project, bool forcedAnalysis, CancellationToken cancellationToken);
-    }
-}
diff --git a/src/Features/Core/Portable/Diagnostics/IRemoteDiagnosticAnalyzerService.cs b/src/Features/Core/Portable/Diagnostics/IRemoteDiagnosticAnalyzerService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..a0984aa3dd5049d5378613db272e6c56cfaecef3
--- /dev/null
+++ b/src/Features/Core/Portable/Diagnostics/IRemoteDiagnosticAnalyzerService.cs
@@ -0,0 +1,29 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Microsoft.CodeAnalysis.Diagnostics
+{
+    interface IRemoteDiagnosticAnalyzerService
+    {
+        Task CalculateDiagnosticsAsync(DiagnosticArguments arguments, string streamName, CancellationToken cancellationToken);
+        void ReportAnalyzerPerformance(List<AnalyzerPerformanceInfo> snapshot, int unitCount, CancellationToken cancellationToken);
+    }
+
+    internal struct AnalyzerPerformanceInfo
+    {
+        public readonly string AnalyzerId;
+        public readonly bool BuiltIn;
+        public readonly TimeSpan TimeSpan;
+
+        public AnalyzerPerformanceInfo(string analyzerid, bool builtIn, TimeSpan timeSpan)
+        {
+            AnalyzerId = analyzerid;
+            BuiltIn = builtIn;
+            TimeSpan = timeSpan;
+        }
+    }
+}
diff --git a/src/Features/Core/Portable/Diagnostics/Log/DiagnosticAnalyzerLogger.cs b/src/Features/Core/Portable/Diagnostics/Log/DiagnosticAnalyzerLogger.cs
index df9a19ca8d908d6cec82fe41e8ad099d7f3a672d..63e47274a7422c0aec27ba6a9bb6416123613afe 100644
--- a/src/Features/Core/Portable/Diagnostics/Log/DiagnosticAnalyzerLogger.cs
+++ b/src/Features/Core/Portable/Diagnostics/Log/DiagnosticAnalyzerLogger.cs
@@ -52,7 +52,7 @@ public static void LogAnalyzerCrashCount(DiagnosticAnalyzer analyzer, Exception
             }
 
             // TODO: once we create description manager, pass that into here.
-            bool telemetry = DiagnosticAnalyzerLogger.AllowsTelemetry(null, analyzer, projectId);
+            bool telemetry = DiagnosticAnalyzerLogger.AllowsTelemetry(analyzer, null);
             var tuple = ValueTuple.Create(telemetry, analyzer.GetType(), ex.GetType());
             logAggregator.IncreaseCount(tuple);
         }
@@ -137,28 +137,34 @@ public static void LogAnalyzerTypeCountSummary(int correlationId, DiagnosticLogA
             }
         }
 
-        public static bool AllowsTelemetry(DiagnosticAnalyzerService service, DiagnosticAnalyzer analyzer, ProjectId projectIdOpt)
+        public static bool AllowsTelemetry(DiagnosticAnalyzer analyzer, IDiagnosticAnalyzerService serviceOpt = null)
         {
             if (s_telemetryCache.TryGetValue(analyzer, out var value))
             {
                 return value.Value;
             }
 
-            return s_telemetryCache.GetValue(analyzer, a => new StrongBox<bool>(CheckTelemetry(service, a))).Value;
+            return s_telemetryCache.GetValue(analyzer, a => new StrongBox<bool>(CheckTelemetry(a, serviceOpt))).Value;
         }
 
-        private static bool CheckTelemetry(DiagnosticAnalyzerService service, DiagnosticAnalyzer analyzer)
+        private static bool CheckTelemetry(DiagnosticAnalyzer analyzer, IDiagnosticAnalyzerService serviceOpt)
         {
             if (analyzer.IsCompilerAnalyzer())
             {
                 return true;
             }
 
+            if (analyzer is IBuiltInAnalyzer)
+            {
+                // if it is builtin analyzer, telemetry is always allowed
+                return true;
+            }
+
             ImmutableArray<DiagnosticDescriptor> diagDescriptors;
             try
             {
                 // SupportedDiagnostics is potentially user code and can throw an exception.
-                diagDescriptors = service != null ? service.GetDiagnosticDescriptors(analyzer) : analyzer.SupportedDiagnostics;
+                diagDescriptors = serviceOpt != null ? serviceOpt.GetDiagnosticDescriptors(analyzer) : analyzer.SupportedDiagnostics;
             }
             catch (Exception)
             {
diff --git a/src/Features/Core/Portable/Diagnostics/Log/DiagnosticLogAggregator.cs b/src/Features/Core/Portable/Diagnostics/Log/DiagnosticLogAggregator.cs
index 42fc962882ad5d2b70c4f60d7755746f2007be15..097de53cf96ba37c41f41d09f81fb0903bec82ff 100644
--- a/src/Features/Core/Portable/Diagnostics/Log/DiagnosticLogAggregator.cs
+++ b/src/Features/Core/Portable/Diagnostics/Log/DiagnosticLogAggregator.cs
@@ -41,7 +41,7 @@ public DiagnosticLogAggregator(DiagnosticAnalyzerService owner)
 
         public void UpdateAnalyzerTypeCount(DiagnosticAnalyzer analyzer, AnalyzerTelemetryInfo analyzerTelemetryInfo, Project projectOpt)
         {
-            var telemetry = DiagnosticAnalyzerLogger.AllowsTelemetry(_owner, analyzer, projectOpt?.Id);
+            var telemetry = DiagnosticAnalyzerLogger.AllowsTelemetry(analyzer, _owner);
 
             ImmutableInterlocked.AddOrUpdate(
                 ref _analyzerInfoMap,
diff --git a/src/VisualStudio/Core/Test.Next/Remote/JsonConverterTests.cs b/src/VisualStudio/Core/Test.Next/Remote/JsonConverterTests.cs
index faab8e3a48a13fa00143814d7e05110d6354b765..0d19753f4f26e02002ac4895c883c15c1ee47311 100644
--- a/src/VisualStudio/Core/Test.Next/Remote/JsonConverterTests.cs
+++ b/src/VisualStudio/Core/Test.Next/Remote/JsonConverterTests.cs
@@ -139,6 +139,14 @@ public void TestPinnedSolutionInfo()
             });
         }
 
+        [Fact, Trait(Traits.Feature, Traits.Features.RemoteHost)]
+        public void TestAnalyzerPerformanceInfo()
+        {
+            VerifyJsonSerialization(
+                new AnalyzerPerformanceInfo("testAnalyzer", builtIn: false, timeSpan: TimeSpan.FromMilliseconds(12345)),
+                (x, y) => (x.AnalyzerId == y.AnalyzerId && x.BuiltIn == y.BuiltIn && x.TimeSpan == y.TimeSpan) ? 0 : 1);
+        }
+
         private static void VerifyJsonSerialization<T>(T value, Comparison<T> equality = null)
         {
             var serializer = new JsonSerializer();
diff --git a/src/VisualStudio/Core/Test.Next/Services/PerformanceTrackerServiceTests.cs b/src/VisualStudio/Core/Test.Next/Services/PerformanceTrackerServiceTests.cs
new file mode 100644
index 0000000000000000000000000000000000000000..9f470229bf0f84e3fbc6fbf05b0f8aee2dce378d
--- /dev/null
+++ b/src/VisualStudio/Core/Test.Next/Services/PerformanceTrackerServiceTests.cs
@@ -0,0 +1,191 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Remote.Diagnostics;
+using Xunit;
+
+namespace Roslyn.VisualStudio.Next.UnitTests.Services
+{
+    public class PerformanceTrackerServiceTests
+    {
+        [Fact]
+        public void TestTooFewSamples()
+        {
+            // minimum sample is 100
+            var badAnalyzers = GetBadAnalyzers(@"TestFiles\analyzer_input.csv", to: 80);
+
+            Assert.Empty(badAnalyzers);
+        }
+
+        [Fact]
+        public void TestTracking()
+        {
+            var badAnalyzers = GetBadAnalyzers(@"TestFiles\analyzer_input.csv", to: 200);
+
+            VerifyBadAnalyzer(badAnalyzers[0], "CSharpRemoveUnnecessaryCastDiagnosticAnalyzer", 101.244432561581, 54.48, 21.8163001442628);
+            VerifyBadAnalyzer(badAnalyzers[1], "CSharpInlineDeclarationDiagnosticAnalyzer", 49.9389715502954, 26.6686092715232, 9.2987133054884);
+            VerifyBadAnalyzer(badAnalyzers[2], "VisualBasicRemoveUnnecessaryCastDiagnosticAnalyzer", 42.0967360557792, 23.277619047619, 7.25464266261805);
+        }
+
+        [Fact]
+        public void TestTrackingMaxSample()
+        {
+            var badAnalyzers = GetBadAnalyzers(@"TestFiles\analyzer_input.csv", to: 300);
+
+            VerifyBadAnalyzer(badAnalyzers[0], "CSharpRemoveUnnecessaryCastDiagnosticAnalyzer", 85.6039521236341, 58.4542358078603, 18.4245217226717);
+            VerifyBadAnalyzer(badAnalyzers[1], "VisualBasic.UseAutoProperty.UseAutoPropertyAnalyzer", 45.0918385052674, 29.0622535211268, 9.13728667060397);
+            VerifyBadAnalyzer(badAnalyzers[2], "CSharpInlineDeclarationDiagnosticAnalyzer", 42.2014208750466, 28.7935371179039, 7.99261581900397);
+        }
+
+        [Fact]
+        public void TestTrackingRolling()
+        {
+            // data starting to rolling at 300 data points
+            var badAnalyzers = GetBadAnalyzers(@"TestFiles\analyzer_input.csv", to: 400);
+
+            VerifyBadAnalyzer(badAnalyzers[0], "CSharpRemoveUnnecessaryCastDiagnosticAnalyzer", 76.2748443491852, 51.1698695652174, 17.3819563479479);
+            VerifyBadAnalyzer(badAnalyzers[1], "VisualBasic.UseAutoProperty.UseAutoPropertyAnalyzer", 43.5700167914005, 29.2597857142857, 9.21213873850298);
+            VerifyBadAnalyzer(badAnalyzers[2], "InlineDeclaration.CSharpInlineDeclarationDiagnosticAnalyzer", 36.4336594793033, 23.9764782608696, 7.43956680199015);
+        }
+
+        [Fact]
+        public void TestBadAnalyzerInfoPII()
+        {
+            var badAnalyzer1 = new ExpensiveAnalyzerInfo(true, "test", 0.1, 0.1, 0.1);
+            Assert.True(badAnalyzer1.PIISafeAnalyzerId == badAnalyzer1.AnalyzerId);
+            Assert.True(badAnalyzer1.PIISafeAnalyzerId == "test");
+
+            var badAnalyzer2 = new ExpensiveAnalyzerInfo(false, "test", 0.1, 0.1, 0.1);
+            Assert.True(badAnalyzer2.PIISafeAnalyzerId == badAnalyzer2.AnalyzerIdHash);
+            Assert.True(badAnalyzer2.PIISafeAnalyzerId == "test".GetHashCode().ToString());
+        }
+
+        private void VerifyBadAnalyzer(ExpensiveAnalyzerInfo analyzer, string analyzerId, double lof, double mean, double stddev)
+        {
+            Assert.True(analyzer.PIISafeAnalyzerId.IndexOf(analyzerId, StringComparison.OrdinalIgnoreCase) >= 0);
+            Assert.Equal(analyzer.LocalOutlierFactor, lof, precision: 4);
+            Assert.Equal(analyzer.Average, mean, precision: 4);
+            Assert.Equal(analyzer.AdjustedStandardDeviation, stddev, precision: 4);
+        }
+
+        private List<ExpensiveAnalyzerInfo> GetBadAnalyzers(string testFileName, int to)
+        {
+            var testFile = ReadTestFile(testFileName);
+
+            var (matrix, dataCount) = CreateMatrix(testFile);
+
+            to = Math.Min(to, dataCount);
+
+            var service = new PerformanceTrackerService(minLOFValue: 0, averageThreshold: 0, stddevThreshold: 0);
+
+            for (var i = 0; i < to; i++)
+            {
+                service.AddSnapshot(CreateSnapshots(matrix, i), unitCount: 100);
+            }
+
+            var badAnalyzerInfo = new List<ExpensiveAnalyzerInfo>();
+            service.GenerateReport(badAnalyzerInfo);
+
+            return badAnalyzerInfo;
+        }
+
+        private IEnumerable<AnalyzerPerformanceInfo> CreateSnapshots(Dictionary<string, double[]> matrix, int index)
+        {
+            foreach (var kv in matrix)
+            {
+                var timeSpan = kv.Value[index];
+                if (double.IsNaN(timeSpan))
+                {
+                    continue;
+                }
+
+                yield return new AnalyzerPerformanceInfo(kv.Key, true, TimeSpan.FromMilliseconds(timeSpan));
+            }
+        }
+
+        private (Dictionary<string, double[]> matrix, int dataCount) CreateMatrix(string testFile)
+        {
+            var matrix = new Dictionary<string, double[]>();
+
+            var lines = testFile.Split('\n');
+            var expectedDataCount = GetExpectedDataCount(lines[0]);
+
+            for (var i = 1; i < lines.Length; i++)
+            {
+                if (lines[i].Trim().Length == 0)
+                {
+                    continue;
+                }
+
+                var data = SkipAnalyzerId(lines[i]).Split(',');
+                Assert.Equal(data.Length, expectedDataCount);
+
+                var analyzerId = GetAnalyzerId(lines[i]);
+
+                var timeSpans = new double[expectedDataCount];
+                for (var j = 0; j < data.Length; j++)
+                {
+                    double result;
+                    if (!double.TryParse(data[j], out result))
+                    {
+                        // no data for this analyzer for this particular run
+                        result = double.NaN;
+                    }
+
+                    timeSpans[j] = result;
+                }
+
+                matrix[analyzerId] = timeSpans;
+            }
+
+            return (matrix, expectedDataCount);
+        }
+
+        private string GetAnalyzerId(string line)
+        {
+            return line.Substring(1, line.LastIndexOf('"') - 1);
+        }
+
+        private int GetExpectedDataCount(string header)
+        {
+            var data = header.Split(',');
+            return data.Length - 1;
+        }
+
+        private string SkipAnalyzerId(string line)
+        {
+            return line.Substring(line.LastIndexOf('"') + 2);
+        }
+
+        private string ReadTestFile(string name)
+        {
+            var assembly = typeof(PerformanceTrackerServiceTests).Assembly;
+            var resourceName = GetResourceName(assembly, name);
+
+            using (var stream = assembly.GetManifestResourceStream(resourceName))
+            {
+                if (stream == null)
+                {
+                    throw new InvalidOperationException($"Resource '{resourceName}' not found in {assembly.FullName}.");
+                }
+
+                using (var reader = new StreamReader(stream))
+                {
+                    return reader.ReadToEnd();
+                }
+            }
+        }
+
+        private static string GetResourceName(Assembly assembly, string name)
+        {
+            var convert = name.Replace(@"\", ".");
+
+            return assembly.GetManifestResourceNames().Where(n => n.EndsWith(convert, StringComparison.OrdinalIgnoreCase)).First();
+        }
+    }
+}
diff --git a/src/VisualStudio/Core/Test.Next/Services/VisualStudioDiagnosticAnalyzerExecutorTests.cs b/src/VisualStudio/Core/Test.Next/Services/VisualStudioDiagnosticAnalyzerExecutorTests.cs
index d420ce384988ee04b1d6cfb613d3b3769646f36d..7dc0d4d103d5999b0086586f8811fb2871c58e52 100644
--- a/src/VisualStudio/Core/Test.Next/Services/VisualStudioDiagnosticAnalyzerExecutorTests.cs
+++ b/src/VisualStudio/Core/Test.Next/Services/VisualStudioDiagnosticAnalyzerExecutorTests.cs
@@ -156,7 +156,7 @@ void Method()
                 // run analysis
                 var project = workspace.CurrentSolution.Projects.First();
 
-                var executor = (ICodeAnalysisDiagnosticAnalyzerExecutor)new DiagnosticAnalyzerExecutor(new MyUpdateSource(workspace)).CreateService(workspace.Services);
+                var executor = new DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner(owner: null, hostDiagnosticUpdateSource: new MyUpdateSource(workspace));
                 var analyzerDriver = (await project.GetCompilationAsync()).WithAnalyzers(
                         analyzerReference.GetAnalyzers(project.Language).Where(a => a.GetType() == analyzerType).ToImmutableArray(),
                         new WorkspaceAnalyzerOptions(project.AnalyzerOptions, project.Solution.Options, project.Solution));
@@ -202,7 +202,7 @@ void Method()
                 // run analysis
                 var project = workspace.CurrentSolution.Projects.First().AddAnalyzerReference(analyzerReference);
 
-                var executor = (ICodeAnalysisDiagnosticAnalyzerExecutor)new DiagnosticAnalyzerExecutor(new MyUpdateSource(workspace)).CreateService(workspace.Services);
+                var executor = new DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner(owner: null, hostDiagnosticUpdateSource: new MyUpdateSource(workspace));
                 var analyzerDriver = (await project.GetCompilationAsync()).WithAnalyzers(
                         analyzerReference.GetAnalyzers(project.Language).Where(a => a.GetType() == analyzerType).ToImmutableArray(),
                         new WorkspaceAnalyzerOptions(project.AnalyzerOptions, project.Solution.Options, project.Solution));
@@ -219,7 +219,7 @@ void Method()
 
         private static async Task<DiagnosticAnalysisResult> AnalyzeAsync(TestWorkspace workspace, ProjectId projectId, Type analyzerType, CancellationToken cancellationToken = default(CancellationToken))
         {
-            var executor = (ICodeAnalysisDiagnosticAnalyzerExecutor)new DiagnosticAnalyzerExecutor(new MyUpdateSource(workspace)).CreateService(workspace.Services);
+            var executor = new DiagnosticIncrementalAnalyzer.InProcOrRemoteHostAnalyzerRunner(owner: null, hostDiagnosticUpdateSource: new MyUpdateSource(workspace));
 
             var analyzerReference = new AnalyzerFileReference(analyzerType.Assembly.Location, new TestAnalyzerAssemblyLoader());
             var project = workspace.CurrentSolution.GetProject(projectId).AddAnalyzerReference(analyzerReference);
diff --git a/src/VisualStudio/Core/Test.Next/TestFiles/analyzer_input.csv b/src/VisualStudio/Core/Test.Next/TestFiles/analyzer_input.csv
new file mode 100644
index 0000000000000000000000000000000000000000..4cf5b114ea6f7ec4117f274d639a9006f950ed8f
--- /dev/null
+++ b/src/VisualStudio/Core/Test.Next/TestFiles/analyzer_input.csv
@@ -0,0 +1,54 @@
+Analyzer,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,163,164,165,166,167,173,174,175,176,177,178,179,180,181,182,183,184,185,191,192,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400
+"Microsoft.ApiDesignGuidelines.Analyzers.CancellationTokenParametersMustComeLastAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,7.0,3.0,0.0,0.0,0.0,3.0,,0.0,22.0,53.0,26.0,115.0,2.0,24.0,62.0,20.0,48.0,,7.0,,,0.0,6.0,0.0,0.0,0.0,0.0,,119.0,,5.0,,44.0,,0.0,4.0,0.0,,2.0,,0.0,0.0,1.0,7.0,66.0,196.0,20.0,8.0,80.0,46.0,52.0,0.0,8.0,0.0,0.0,0.0,2.0,10.0,0.0,256.0,0.0,1.0,2.0,9.0,0.0,0.0,0.0,3.0,3.0,,,,,,,,0.0,0.0,16.0,1.0,3.0,7.0,0.0,1.0,,0.0,0.0,,0.0,0.0,20.0,,,,,,,,,,,,,,,0.0,0.0,2.0,0.0,3.0,0.0,0.0,1.0,0.0,2.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,12.0,0.0,124.0,9.0,2.0,,86.0,1.0,,25.0,0.0,74.0,0.0,,,8.0,,,0.0,,3.0,,1.0,69.0,32.0,80.0,,59.0,,,,9.0,0.0,469.0,0.0,0.0,0.0,,,3.0,,1.0,,,86.0,,0.0,40.0,62.0,0.0,33.0,2.0,24.0,3.0,92.0,0.0,7.0,4.0,21.0,5.0,13.0,0.0,8.0,3.0,89.0,30.0,39.0,25.0,125.0,98.0,1.0,14.0,6.0,1.0,0.0,0.0,0.0,85.0,3.0,10.0,0.0,,3.0,4.0,2.0,0.0,2.0,40.0,,,,0.0,,,,,,,,,,,,8.0,3.0,25.0,4.0,46.0,0.0,48.0,0.0,29.0,128.0,0.0,0.0,1.0,0.0,0.0,19.0,154.0,0.0,,,2.0,,,,,,,83.0,,,0.0,,,,,,,,,,,,,,,,,,,1.0,,,,,,,,
+"Microsoft.ApiDesignGuidelines.Analyzers.DoNotDirectlyAwaitATaskAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,3.0,0.0,0.0,,,,,,,,,,,,,,0.0,,,,,,,,0.0,,0.0,,0.0,,0.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,,,,,0.0,0.0,0.0,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,0.0,,,,,,,0.0,,,,,,,,0.0,,,,,,,,,,,,,0.0,0.0,,0.0,0.0,,,,,,,,,,,0.0,0.0,,0.0,0.0,,,0.0,0.0,,,,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,,,0.0,,,,0.0,0.0,0.0,0.0,,0.0,,0.0,,,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"Microsoft.ApiDesignGuidelines.Analyzers.EquatableAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,10.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,1.0,0.0,1.0,33.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,9.0,,0.0,,0.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,1.0,3.0,2.0,0.0,0.0,4.0,1.0,0.0,0.0,28.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,1.0,0.0,0.0,,0.0,0.0,,0.0,0.0,1.0,0.0,,,0.0,,,0.0,,1.0,,0.0,0.0,1.0,0.0,,0.0,,,,1.0,0.0,1.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,4.0,0.0,4.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,1.0,1.0,4.0,0.0,2.0,0.0,6.0,1.0,1.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,24.0,,,,,,,,,,,,0.0,1.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,27.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.ApiDesignGuidelines.Analyzers.OperatorsShouldHaveSymmetricalOverloadsAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,4.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,3.0,,0.0,,29.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,,,,2.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.ApiDesignGuidelines.Analyzers.PropertiesShouldNotBeWriteOnlyAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,15.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,11.0,,,0.0,2.0,0.0,0.0,0.0,0.0,,10.0,,0.0,,0.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,9.0,0.0,0.0,0.0,0.0,12.0,20.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,0.0,3.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,14.0,4.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,1.0,,,,9.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,0.0,0.0,10.0,0.0,0.0,0.0,45.0,0.0,0.0,7.0,0.0,0.0,0.0,0.0,0.0,0.0,70.0,0.0,11.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,14.0,1.0,0.0,0.0,,0.0,3.0,2.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,,,4.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.CodeAnalysis.CSharp.Analyzers.CSharpImmutableObjectMethodAnalyzer,Microsoft.CodeAnalysis.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,2.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,,,,,,12.0,,,0.0,13.0,4.0,,0.0,0.0,,74.0,,,,1.0,,2.0,0.0,0.0,,0.0,,,0.0,1.0,70.0,,67.0,24.0,58.0,59.0,11.0,,,,3.0,0.0,,1.0,0.0,,12.0,0.0,,11.0,,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,2.0,0.0,8.0,0.0,0.0,0.0,0.0,42.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,7.0,0.0,,,0.0,,,0.0,,0.0,,,,,,0.0,,0.0,,0.0,,0.0,,,,,,,60.0,0.0,,0.0,0.0,0.0,,,,,0.0,,,,,0.0,1.0,,0.0,32.0,1.0,23.0,0.0,42.0,,42.0,43.0,,0.0,,0.0,0.0,,11.0,,66.0,8.0,110.0,2.0,,333.0,4.0,0.0,0.0,,1.0,5.0,2.0,0.0,0.0,,3.0,1.0,1.0,0.0,0.0,1.0,,,,,,,,,,,,,,,,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.CodeAnalysis.CSharp.Diagnostics.AddBraces.CSharpAddBracesDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",281.0,52.0,0.0,,286.0,0.0,3.0,1.0,1.0,0.0,0.0,0.0,25.0,0.0,0.0,0.0,73.0,49.0,,,,,,,20.0,2.0,10.0,,0.0,1.0,0.0,,0.0,0.0,74.0,27.0,,,8.0,1.0,2.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,2.0,,2.0,0.0,1.0,42.0,2.0,,,,0.0,0.0,,0.0,0.0,,3.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,,0.0,1.0,0.0,,0.0,0.0,0.0,33.0,19.0,,,0.0,5.0,0.0,0.0,0.0,0.0,,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,30.0,0.0,0.0,0.0,0.0,1.0,0.0,1.0,,,1.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,11.0,27.0,,832.0,,164.0,0.0,113.0,37.0,0.0,1.0,0.0,1.0,,0.0,3.0,,446.0,78.0,0.0,0.0,0.0,,0.0,,3.0,0.0,10.0,,1.0,,,0.0,,0.0,4.0,,,358.0,89.0,0.0,53.0,1.0,0.0,0.0,,1.0,,,,46.0,0.0,0.0,2.0,0.0,,0.0,0.0,0.0,43.0,,,625.0,1.0,74.0,165.0,,0.0,0.0,0.0,,0.0,8.0,0.0,0.0,0.0,3.0,,0.0,0.0,,0.0,,0.0,0.0,,2.0,,37.0,0.0,1.0,44.0,,1.0,2.0,0.0,0.0,,0.0,2.0,0.0,0.0,0.0,25.0,1.0,0.0,0.0,0.0,0.0,0.0,4.0,,590.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,23.0,1.0,272.0,26.0,0.0,1.0,21.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,47.0,0.0,,51.0,68.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,1.0,0.0,,0.0,1.0,0.0,47.0,0.0,0.0,0.0,0.0,,25.0,,1.0,0.0,16.0,,0.0,1.0,0.0
+"Microsoft.CodeAnalysis.CSharp.Diagnostics.CSharpUnboundIdentifiersDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",11.0,52.0,0.0,,34.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,3.0,,,,,,,4.0,0.0,1.0,,0.0,1.0,0.0,,0.0,0.0,3.0,2.0,,,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,2.0,0.0,1.0,2.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,2.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,19.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,3.0,0.0,,4.0,,25.0,0.0,1.0,3.0,0.0,0.0,0.0,0.0,,0.0,0.0,,4.0,1.0,0.0,0.0,0.0,,0.0,,0.0,0.0,1.0,,0.0,,,0.0,,0.0,1.0,,,3.0,4.0,0.0,1.0,1.0,0.0,0.0,,1.0,,,,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,107.0,0.0,4.0,1.0,,0.0,0.0,0.0,,0.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,30.0,,0.0,,2.0,0.0,1.0,0.0,,1.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,94.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,1.0,3.0,1.0,0.0,1.0,3.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,30.0,0.0,0.0,36.0,0.0,,1.0,2.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.Diagnostics.RemoveUnnecessaryCast.CSharpRemoveUnnecessaryCastDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",681.0,140706.0,0.0,,11888.0,87.0,320.0,9.0,367.0,7.0,13.0,4.0,7.0,28.0,0.0,57.0,7264.0,2631.0,,,,,,,513.0,18.0,691.0,,2.0,144.0,52.0,,1.0,0.0,116.0,38.0,,,439.0,17.0,78.0,5.0,0.0,0.0,0.0,0.0,,,0.0,31.0,101.0,,111.0,1.0,78.0,463.0,66.0,,,,0.0,0.0,,15.0,34.0,,205.0,0.0,,59.0,,0.0,0.0,0.0,1.0,2.0,19.0,23.0,,7.0,111.0,7.0,,0.0,7.0,269.0,72.0,114.0,,,85.0,16.0,0.0,2.0,0.0,1.0,,0.0,2775.0,900.0,0.0,0.0,0.0,0.0,18.0,6.0,,,,,0.0,0.0,0.0,0.0,107.0,3.0,0.0,0.0,0.0,0.0,2.0,8.0,0.0,5.0,0.0,0.0,0.0,6.0,0.0,8.0,0.0,0.0,3.0,0.0,1.0,0.0,24.0,,,18.0,,7.0,4.0,4.0,0.0,,3.0,1.0,0.0,0.0,0.0,173.0,322.0,,12223.0,,148948.0,0.0,155591.0,131.0,0.0,111.0,0.0,41.0,,0.0,577.0,,13569.0,149424.0,0.0,5.0,5.0,,4.0,,27.0,3.0,1187.0,,10.0,,,25.0,,0.0,625.0,,,12459.0,469.0,4.0,154214.0,209.0,0.0,3.0,,310.0,,,,967.0,4.0,3.0,21.0,4.0,,4.0,6.0,0.0,417.0,,,11013.0,41.0,493.0,153061.0,,0.0,0.0,4.0,,0.0,110.0,47.0,3.0,0.0,317.0,,0.0,17.0,,0.0,,0.0,0.0,,121.0,,412.0,0.0,74.0,125.0,,260.0,98.0,0.0,8.0,,2.0,64.0,4.0,45.0,0.0,160069.0,46.0,3.0,15.0,0.0,1.0,6.0,300.0,,14423.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1832.0,992.0,10450.0,152650.0,86.0,179.0,6510.0,,,1.0,,0.0,3.0,,0.0,0.0,6.0,17.0,4.0,,,0.0,,0.0,174.0,0.0,0.0,442.0,0.0,,697.0,2532.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,21.0,37.0,,9.0,19.0,0.0,359.0,0.0,33.0,5.0,3.0,,9.0,,2.0,0.0,1.0,,40.0,21.0,0.0
+"Microsoft.CodeAnalysis.CSharp.InlineDeclaration.CSharpInlineDeclarationDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",32480.0,12870.0,2.0,,59782.0,411.0,335.0,161.0,588.0,121.0,71.0,59.0,279.0,66.0,0.0,173.0,1831.0,969.0,,,,,,,476.0,23.0,96.0,,4.0,44.0,18.0,,24.0,0.0,513.0,140.0,,,288.0,4.0,287.0,50.0,124.0,0.0,29.0,29.0,,,63.0,2.0,158.0,,1334.0,109.0,72.0,250.0,14.0,,,,1.0,0.0,,1.0,127.0,,12.0,0.0,,77.0,,0.0,0.0,0.0,6.0,5.0,346.0,640.0,,71.0,264.0,24.0,,0.0,229.0,6668.0,430.0,508.0,,,11.0,63.0,1.0,0.0,92.0,7.0,,5.0,949.0,2010.0,0.0,0.0,0.0,0.0,10.0,127.0,,,,,0.0,0.0,0.0,9.0,84.0,0.0,38.0,0.0,0.0,0.0,0.0,2.0,0.0,73.0,0.0,0.0,0.0,92.0,0.0,107.0,40.0,0.0,42.0,0.0,5.0,0.0,9.0,,,428.0,,20.0,64.0,48.0,0.0,,22.0,5.0,0.0,0.0,74.0,396.0,514.0,,71588.0,,14201.0,2.0,12114.0,410.0,50.0,374.0,8.0,409.0,,8.0,424.0,,66528.0,15468.0,3.0,97.0,41.0,,40.0,,138.0,135.0,168.0,,338.0,,,198.0,,1.0,435.0,,,74871.0,359.0,33.0,13777.0,629.0,27.0,106.0,,618.0,,,,281.0,30.0,60.0,246.0,56.0,,86.0,186.0,1.0,562.0,,,69029.0,232.0,463.0,14138.0,,2.0,0.0,17.0,,0.0,236.0,60.0,165.0,8.0,47.0,,42.0,73.0,,97.0,,0.0,85.0,,40.0,,171.0,104.0,523.0,6.0,,69.0,176.0,0.0,136.0,,0.0,131.0,4.0,222.0,0.0,14611.0,59.0,6.0,1.0,0.0,37.0,2.0,451.0,,67037.0,,2.0,0.0,0.0,0.0,0.0,0.0,0.0,1032.0,1473.0,69111.0,12423.0,181.0,588.0,1269.0,,,26.0,,1.0,92.0,,0.0,0.0,106.0,70.0,83.0,,,0.0,,0.0,34.0,0.0,0.0,197.0,0.0,,124.0,901.0,,,0.0,0.0,0.0,5.0,19.0,,39.0,341.0,11.0,,21.0,63.0,0.0,327.0,0.0,124.0,20.0,21.0,,214.0,,31.0,0.0,5.0,,618.0,77.0,2.0
+"Microsoft.CodeAnalysis.CSharp.InvokeDelegateWithConditionalAccess.InvokeDelegateWithConditionalAccessAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",128.0,111.0,0.0,,225.0,0.0,18.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,34.0,1.0,153.0,,0.0,0.0,0.0,,0.0,0.0,10.0,5.0,,,36.0,1.0,47.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,1.0,,0.0,0.0,0.0,8.0,2.0,,,,0.0,0.0,,0.0,0.0,,2.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,22.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,19.0,,,1.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,9.0,2.0,,145.0,,74.0,0.0,51.0,9.0,0.0,1.0,0.0,35.0,,0.0,2.0,,192.0,127.0,0.0,0.0,0.0,,0.0,,1.0,0.0,55.0,,0.0,,,0.0,,0.0,2.0,,,208.0,62.0,0.0,54.0,0.0,0.0,0.0,,0.0,,,,8.0,0.0,0.0,1.0,0.0,,0.0,0.0,0.0,64.0,,,308.0,0.0,78.0,79.0,,0.0,0.0,0.0,,0.0,5.0,0.0,0.0,0.0,35.0,,0.0,0.0,,0.0,,0.0,0.0,,2.0,,36.0,0.0,0.0,1.0,,0.0,1.0,0.0,0.0,,0.0,1.0,0.0,0.0,0.0,53.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,,174.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,263.0,74.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,1.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,42.0,0.0,,11.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,1.0,0.0,,0.0,0.0,0.0,30.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.QualifyMemberAccess.CSharpQualifyMemberAccessDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",628.0,195.0,0.0,,649.0,1.0,62.0,25.0,55.0,1.0,0.0,0.0,2.0,0.0,0.0,5.0,243.0,301.0,,,,,,,140.0,23.0,21.0,,0.0,63.0,7.0,,0.0,0.0,243.0,94.0,,,39.0,25.0,66.0,0.0,0.0,0.0,0.0,0.0,,,1.0,1.0,156.0,,119.0,11.0,20.0,77.0,10.0,,,,0.0,0.0,,2.0,0.0,,24.0,0.0,,1.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,,1.0,2.0,0.0,,0.0,0.0,1.0,3.0,0.0,,,0.0,4.0,0.0,0.0,0.0,0.0,,0.0,74.0,331.0,0.0,0.0,0.0,0.0,0.0,71.0,,,,,0.0,0.0,0.0,0.0,3.0,0.0,37.0,0.0,0.0,0.0,0.0,2.0,0.0,4.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,1.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,1.0,89.0,4.0,,766.0,,150.0,0.0,170.0,106.0,0.0,25.0,0.0,27.0,,0.0,27.0,,703.0,234.0,0.0,0.0,0.0,,0.0,,67.0,1.0,155.0,,1.0,,,1.0,,0.0,25.0,,,886.0,203.0,0.0,355.0,2.0,0.0,32.0,,2.0,,,,82.0,52.0,0.0,70.0,34.0,,50.0,1.0,0.0,47.0,,,521.0,1.0,170.0,324.0,,0.0,0.0,2.0,,0.0,57.0,0.0,0.0,0.0,41.0,,0.0,1.0,,1.0,,0.0,0.0,,105.0,,83.0,10.0,94.0,1.0,,3.0,61.0,25.0,0.0,,0.0,6.0,3.0,5.0,0.0,153.0,3.0,0.0,1.0,0.0,0.0,1.0,29.0,,768.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,121.0,13.0,610.0,166.0,59.0,44.0,71.0,,,0.0,,0.0,23.0,,0.0,0.0,29.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,226.0,0.0,,27.0,149.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,2.0,0.0,,0.0,4.0,0.0,29.0,0.0,0.0,0.0,31.0,,1.0,,0.0,0.0,0.0,,45.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseCoalesceExpression.CSharpUseCoalesceExpressionDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",51.0,7.0,0.0,,33.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,26.0,0.0,,,,,,,2.0,0.0,1.0,,0.0,0.0,0.0,,0.0,0.0,165.0,0.0,,,85.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,2.0,0.0,,48.0,,3.0,0.0,3.0,2.0,0.0,0.0,0.0,0.0,,0.0,0.0,,131.0,2.0,0.0,0.0,0.0,,0.0,,0.0,0.0,1.0,,0.0,,,0.0,,0.0,0.0,,,81.0,2.0,0.0,35.0,0.0,0.0,0.0,,0.0,,,,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,69.0,0.0,2.0,2.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,35.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,45.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,27.0,0.0,77.0,2.0,0.0,0.0,0.0,,,31.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,2.0,0.0,,1.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseCoalesceExpression.CSharpUseCoalesceExpressionForNullableDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",28.0,23.0,0.0,,7.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,3.0,3.0,18.0,,0.0,0.0,0.0,,0.0,0.0,28.0,1.0,,,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,1.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,3.0,0.0,,83.0,,2.0,0.0,2.0,2.0,0.0,0.0,0.0,0.0,,0.0,0.0,,36.0,2.0,0.0,0.0,0.0,,0.0,,0.0,0.0,37.0,,0.0,,,0.0,,0.0,0.0,,,8.0,3.0,0.0,2.0,0.0,0.0,0.0,,0.0,,,,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,38.0,0.0,3.0,2.0,,0.0,0.0,0.0,,0.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,1.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,7.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,31.0,2.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,3.0,0.0,,1.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseCollectionInitializer.CSharpUseCollectionInitializerDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",2.0,732.0,0.0,,364.0,35.0,26.0,45.0,20.0,4.0,2.0,19.0,71.0,3.0,0.0,6.0,26.0,58.0,,,,,,,513.0,49.0,127.0,,0.0,18.0,10.0,,4.0,23.0,320.0,178.0,,,88.0,6.0,36.0,3.0,2.0,0.0,0.0,0.0,,,50.0,2.0,59.0,,483.0,1.0,25.0,517.0,36.0,,,,1.0,0.0,,1.0,0.0,,58.0,0.0,,6.0,,0.0,0.0,0.0,26.0,2.0,3.0,37.0,,0.0,38.0,0.0,,0.0,2.0,5.0,32.0,6.0,,,0.0,4.0,1.0,0.0,1.0,3.0,,0.0,44.0,62.0,0.0,0.0,0.0,0.0,0.0,6.0,,,,,0.0,0.0,0.0,0.0,5.0,1.0,2.0,0.0,0.0,1.0,0.0,28.0,0.0,2.0,0.0,0.0,0.0,3.0,0.0,2.0,6.0,0.0,4.0,0.0,1.0,0.0,0.0,,,4.0,,0.0,2.0,2.0,0.0,,3.0,8.0,0.0,0.0,4.0,2150.0,233.0,,315.0,,1690.0,0.0,1101.0,214.0,6.0,6.0,0.0,25.0,,0.0,254.0,,301.0,806.0,0.0,3.0,3.0,,2.0,,36.0,54.0,203.0,,15.0,,,4.0,,1.0,58.0,,,375.0,357.0,2.0,779.0,23.0,0.0,6.0,,20.0,,,,373.0,3.0,2.0,70.0,3.0,,30.0,42.0,1.0,71.0,,,274.0,19.0,1016.0,786.0,,0.0,1.0,8.0,,52.0,2700.0,3.0,6.0,1.0,26.0,,1.0,6.0,,2.0,,0.0,0.0,,115.0,,3215.0,2.0,140.0,6.0,,31.0,55.0,1.0,0.0,,0.0,60.0,7.0,6.0,0.0,658.0,34.0,4.0,2.0,0.0,3.0,4.0,97.0,,446.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,83.0,27.0,340.0,1450.0,6.0,26.0,25.0,,,4.0,,1.0,6.0,,0.0,0.0,4.0,3.0,25.0,,,0.0,,0.0,0.0,0.0,0.0,3460.0,0.0,,151.0,181.0,,,0.0,0.0,0.0,1.0,1.0,,1.0,8.0,0.0,,5.0,183.0,0.0,745.0,0.0,3.0,2.0,2.0,,45.0,,0.0,0.0,0.0,,3.0,8.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseDefaultLiteral.CSharpUseDefaultLiteralDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",26.0,16.0,0.0,,3.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,1.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,3.0,,1.0,0.0,1.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,36.0,55.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,,0.0,0.0,,,92.0,2.0,0.0,1.0,0.0,0.0,0.0,,0.0,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,39.0,0.0,3.0,1.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,28.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,3.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,52.0,45.0,1591.0,191.0,0.0,68.0,187.0,,,0.0,,0.0,4.0,,0.0,0.0,4.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,243.0,0.0,,115.0,29.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,7.0,6.0,,0.0,0.0,0.0,8.0,0.0,1.0,0.0,0.0,,1.0,,0.0,0.0,0.0,,1.0,1.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseExpressionBody.UseExpressionBodyDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",1467.0,5767.0,1.0,,4787.0,5.0,462.0,5.0,15.0,4.0,1.0,1.0,104.0,52.0,0.0,28.0,185.0,213.0,,,,,,,4423.0,64.0,222.0,,0.0,127.0,6.0,,27.0,2.0,1053.0,3824.0,,,684.0,5.0,374.0,1.0,2.0,0.0,0.0,0.0,,,42.0,4.0,93.0,,1557.0,155.0,109.0,2287.0,1247.0,,,,0.0,0.0,,159.0,1.0,,77.0,0.0,,13.0,,0.0,0.0,0.0,0.0,1.0,5.0,3.0,,23.0,123.0,1.0,,0.0,2.0,22.0,86.0,5.0,,,48.0,38.0,0.0,0.0,2.0,0.0,,0.0,253.0,871.0,0.0,0.0,0.0,0.0,0.0,4.0,,,,,0.0,0.0,0.0,0.0,17.0,0.0,7.0,0.0,0.0,1.0,0.0,89.0,0.0,31.0,0.0,1.0,0.0,3.0,0.0,30.0,5.0,0.0,22.0,0.0,0.0,0.0,1.0,,,5.0,,1.0,1.0,0.0,0.0,,2.0,0.0,0.0,0.0,1.0,4971.0,160.0,,2457.0,,1072.0,1.0,1412.0,1781.0,0.0,41.0,0.0,73.0,,0.0,138.0,,3848.0,740.0,1.0,1.0,0.0,,1.0,,232.0,14.0,244.0,,8.0,,,3.0,,0.0,188.0,,,8414.0,530.0,1.0,2413.0,16.0,1.0,2.0,,68.0,,,,246.0,54.0,0.0,110.0,11.0,,1.0,29.0,0.0,129.0,,,3416.0,48.0,861.0,3662.0,,1.0,2.0,8.0,,4.0,5038.0,1.0,116.0,0.0,341.0,,0.0,50.0,,4.0,,0.0,11.0,,630.0,,5788.0,9.0,2504.0,9.0,,28.0,51.0,40.0,44.0,,0.0,29.0,9.0,7.0,0.0,12252.0,51.0,84.0,302.0,26.0,1.0,6.0,640.0,,8751.0,,18.0,0.0,0.0,0.0,0.0,0.0,0.0,1865.0,5231.0,40612.0,10337.0,35.0,637.0,3600.0,,,184.0,,0.0,2.0,,0.0,0.0,3.0,2.0,1.0,,,0.0,,0.0,1.0,0.0,0.0,6852.0,0.0,,105.0,158.0,,,0.0,0.0,0.0,1.0,3.0,,1.0,453.0,0.0,,4.0,191.0,0.0,131.0,0.0,2.0,1.0,2.0,,68.0,,10.0,0.0,0.0,,3.0,3.0,1.0
+"Microsoft.CodeAnalysis.CSharp.UseNullPropagation.CSharpUseNullPropagationDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",8.0,68.0,0.0,,75.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,41.0,0.0,1.0,,0.0,0.0,0.0,,0.0,0.0,21.0,1.0,,,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,1.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,23.0,0.0,0.0,0.0,0.0,1.0,0.0,,141.0,,2.0,0.0,1.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,108.0,1.0,0.0,0.0,0.0,,0.0,,0.0,0.0,1.0,,0.0,,,0.0,,0.0,0.0,,,39.0,2.0,0.0,2.0,0.0,0.0,0.0,,0.0,,,,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,40.0,,,72.0,0.0,2.0,1.0,,0.0,0.0,0.0,,0.0,1.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,1.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,46.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,67.0,1.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,2.0,0.0,,1.0,17.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseObjectInitializer.CSharpUseObjectInitializerDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",537.0,85.0,0.0,,272.0,1.0,40.0,3.0,68.0,4.0,1.0,26.0,9.0,2.0,0.0,57.0,248.0,15.0,,,,,,,82.0,5.0,11.0,,0.0,48.0,1.0,,6.0,1.0,46.0,60.0,,,11.0,3.0,3.0,2.0,1.0,0.0,0.0,0.0,,,1.0,0.0,161.0,,62.0,0.0,75.0,28.0,32.0,,,,0.0,0.0,,0.0,0.0,,7.0,0.0,,4.0,,0.0,0.0,0.0,0.0,0.0,2.0,1.0,,1.0,176.0,0.0,,0.0,0.0,15.0,6.0,23.0,,,0.0,2.0,13.0,0.0,0.0,0.0,,0.0,188.0,40.0,0.0,0.0,0.0,0.0,0.0,5.0,,,,,0.0,0.0,0.0,0.0,3.0,0.0,69.0,0.0,0.0,1.0,0.0,3.0,0.0,0.0,0.0,0.0,0.0,2.0,0.0,6.0,1.0,0.0,8.0,0.0,0.0,0.0,0.0,,,2.0,,0.0,1.0,0.0,0.0,,1.0,0.0,0.0,0.0,1.0,42.0,87.0,,441.0,,74.0,0.0,70.0,70.0,0.0,3.0,0.0,3.0,,0.0,35.0,,173.0,153.0,0.0,2.0,0.0,,1.0,,5.0,65.0,10.0,,3.0,,,4.0,,122.0,8.0,,,302.0,84.0,1.0,73.0,58.0,0.0,8.0,,36.0,,,,57.0,2.0,0.0,7.0,1.0,,1.0,3.0,57.0,8.0,,,189.0,5.0,71.0,154.0,,0.0,2.0,4.0,,1.0,71.0,6.0,0.0,0.0,7.0,,0.0,6.0,,1.0,,0.0,0.0,,8.0,,84.0,7.0,110.0,3.0,,173.0,19.0,0.0,0.0,,0.0,18.0,2.0,55.0,0.0,68.0,28.0,1.0,1.0,0.0,0.0,0.0,42.0,,294.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,79.0,17.0,270.0,97.0,36.0,94.0,116.0,,,6.0,,38.0,8.0,,0.0,0.0,4.0,1.0,1.0,,,0.0,,0.0,0.0,0.0,0.0,70.0,0.0,,51.0,16.0,,,0.0,0.0,0.0,25.0,0.0,,0.0,3.0,0.0,,5.0,2.0,0.0,748.0,0.0,1.0,0.0,0.0,,2.0,,0.0,0.0,0.0,,2.0,1.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UsePatternMatching.CSharpAsAndNullCheckDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",242.0,146.0,0.0,,316.0,0.0,5.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,346.0,6.0,,,,,,,73.0,20.0,117.0,,0.0,1.0,0.0,,0.0,0.0,38.0,33.0,,,40.0,9.0,6.0,0.0,2.0,0.0,0.0,0.0,,,1.0,0.0,2.0,,6.0,0.0,0.0,34.0,54.0,,,,0.0,0.0,,0.0,0.0,,18.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,33.0,1.0,,0.0,1.0,0.0,,0.0,0.0,0.0,2.0,0.0,,,0.0,60.0,0.0,0.0,0.0,0.0,,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,,,1.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,1.0,23.0,27.0,,775.0,,157.0,0.0,111.0,51.0,0.0,27.0,0.0,5.0,,0.0,5.0,,463.0,162.0,0.0,0.0,0.0,,0.0,,42.0,0.0,229.0,,0.0,,,0.0,,0.0,5.0,,,479.0,89.0,0.0,154.0,0.0,0.0,0.0,,0.0,,,,254.0,0.0,0.0,2.0,0.0,,0.0,0.0,0.0,45.0,,,425.0,1.0,66.0,85.0,,0.0,0.0,0.0,,0.0,48.0,0.0,0.0,0.0,63.0,,0.0,0.0,,4.0,,0.0,0.0,,8.0,,73.0,0.0,6.0,67.0,,0.0,2.0,0.0,0.0,,0.0,2.0,0.0,0.0,0.0,122.0,2.0,0.0,1.0,0.0,0.0,0.0,49.0,,533.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,0.0,311.0,158.0,0.0,0.0,29.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,153.0,0.0,,248.0,6.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,6.0,0.0,,0.0,15.0,0.0,42.0,0.0,0.0,0.0,0.0,,0.0,,2.0,0.0,0.0,,0.0,1.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UsePatternMatching.CSharpIsAndCastCheckDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",4.0,15.0,0.0,,3.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,2.0,0.0,2.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,24.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,1.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,1.0,0.0,0.0,0.0,0.0,,0.0,4.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,6.0,,1.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,3.0,1.0,0.0,0.0,0.0,,0.0,,0.0,0.0,2.0,,0.0,,,0.0,,0.0,0.0,,,3.0,1.0,0.0,1.0,0.0,0.0,0.0,,0.0,,,,2.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,28.0,0.0,1.0,1.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,3.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,3.0,1.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,30.0,0.0,,2.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,1.0,0.0,0.0,,0.0,1.0,0.0
+"Microsoft.CodeAnalysis.CSharp.UseThrowExpression.CSharpUseThrowExpressionDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",1549.0,701.0,0.0,,847.0,27.0,118.0,33.0,7.0,4.0,2.0,2.0,6.0,3.0,0.0,7.0,137.0,44.0,,,,,,,770.0,62.0,46.0,,20.0,11.0,0.0,,3.0,2.0,151.0,70.0,,,35.0,0.0,64.0,5.0,3.0,0.0,1.0,0.0,,,1.0,1.0,28.0,,1.0,0.0,2.0,164.0,109.0,,,,0.0,0.0,,1.0,0.0,,406.0,0.0,,1.0,,0.0,0.0,0.0,2.0,0.0,5.0,12.0,,56.0,10.0,2.0,,0.0,4.0,48.0,72.0,2.0,,,1.0,6.0,0.0,0.0,0.0,0.0,,0.0,9.0,5.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,99.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,28.0,0.0,2.0,,,5.0,,1.0,2.0,2.0,0.0,,2.0,1.0,0.0,0.0,1.0,170.0,107.0,,916.0,,854.0,0.0,791.0,193.0,2.0,64.0,2.0,26.0,,1.0,163.0,,780.0,874.0,0.0,3.0,4.0,,2.0,,227.0,7.0,84.0,,18.0,,,4.0,,0.0,132.0,,,802.0,531.0,2.0,982.0,8.0,0.0,7.0,,9.0,,,,88.0,2.0,2.0,123.0,2.0,,2.0,4.0,0.0,220.0,,,963.0,52.0,587.0,897.0,,0.0,2.0,3.0,,2.0,77.0,0.0,0.0,0.0,484.0,,0.0,1.0,,4.0,,0.0,0.0,,136.0,,129.0,0.0,1.0,1.0,,2.0,28.0,0.0,0.0,,0.0,57.0,3.0,7.0,0.0,790.0,142.0,0.0,1.0,0.0,3.0,1.0,128.0,,953.0,,0.0,1.0,0.0,0.0,1.0,0.0,0.0,9.0,5.0,1136.0,742.0,7.0,7.0,109.0,,,1.0,,0.0,6.0,,0.0,0.0,27.0,2.0,2.0,,,0.0,,0.0,1.0,0.0,0.0,424.0,0.0,,113.0,33.0,,,0.0,0.0,0.0,1.0,1.0,,1.0,44.0,0.0,,0.0,6.0,0.0,65.0,0.0,2.0,2.0,2.0,,15.0,,1.0,0.0,27.0,,66.0,4.0,0.0
+"Microsoft.CodeAnalysis.Diagnostics.CSharp.CSharpCompilerDiagnosticAnalyzer,Microsoft.CodeAnalysis.CSharp,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",18209.0,1446.0,2.0,,2085.0,7.0,69.0,15.0,49.0,9.0,6.0,4.0,4.0,6.0,0.0,3.0,54.0,42.0,,,,,,,1285.0,57.0,148.0,,1.0,23.0,3.0,,4.0,4.0,862.0,841.0,,,450.0,49.0,25.0,3.0,8.0,0.0,4.0,2.0,,,4.0,5.0,100.0,,359.0,60.0,56.0,702.0,90.0,,,,1.0,0.0,,9.0,2.0,,162.0,17.0,,30.0,,0.0,0.0,0.0,25.0,5.0,45.0,17.0,,9.0,31.0,4.0,,0.0,2.0,13.0,54.0,6.0,,,4.0,13.0,1.0,0.0,6.0,2.0,,0.0,79.0,55.0,0.0,0.0,0.0,0.0,0.0,6.0,,,,,0.0,0.0,0.0,1.0,48.0,1.0,42.0,0.0,0.0,3.0,1.0,14.0,0.0,23.0,0.0,2.0,0.0,4.0,0.0,3.0,19.0,0.0,2.0,0.0,1.0,0.0,3.0,,,45.0,,18.0,4.0,3.0,0.0,,23.0,1.0,0.0,0.0,4.0,896.0,66.0,,1789.0,,1650.0,2.0,1599.0,1174.0,4.0,41.0,5.0,49.0,,4.0,62.0,,1946.0,1556.0,2.0,7.0,3.0,,5.0,,77.0,6.0,173.0,,10.0,,,10.0,,1.0,57.0,,,1726.0,1500.0,5.0,1560.0,50.0,2.0,4.0,,31.0,,,,182.0,7.0,4.0,59.0,5.0,,6.0,49.0,3.0,114.0,,,1737.0,10.0,1482.0,1573.0,,2.0,33.0,10.0,,4.0,952.0,2.0,63.0,2.0,81.0,,1.0,43.0,,8.0,,0.0,32.0,,90.0,,635.0,18.0,409.0,63.0,,46.0,79.0,4.0,1.0,,1.0,80.0,10.0,5.0,0.0,1725.0,17.0,5.0,9.0,0.0,37.0,5.0,70.0,,1748.0,,28.0,65.0,0.0,0.0,0.0,1.0,0.0,83.0,65.0,1559.0,1445.0,5.0,57.0,69.0,,,4.0,,1.0,4.0,,0.0,0.0,16.0,4.0,4.0,,,0.0,,0.0,30.0,0.0,0.0,1473.0,0.0,,181.0,86.0,,,1.0,0.0,0.0,1.0,3.0,,32.0,23.0,0.0,,19.0,14.0,0.0,41.0,0.0,7.0,4.0,3.0,,10.0,,3.0,0.0,1.0,,3.0,5.0,2.0
+"Microsoft.CodeAnalysis.Diagnostics.VisualBasic.VisualBasicCompilerDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,51762.0,,,,,,,,,,,,,,,19.0,7.0,152.0,165.0,76.0,89.0,,,,413.0,,,,20.0,,,,,1420.0,135.0,,,,,,,,,40.0,3.0,,,,993.0,,,,,,173.0,6.0,186.0,,,0.0,,,2.0,,,9.0,,893.0,,,,,,,,51.0,,,,32.0,,,,,,47.0,25.0,,,,,,,2.0,,,,,,,,,,37.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,6.0,0.0,,45.0,,,,,0.0,,,,,,,,51669.0,,1551.0,,,,,,,,,1875.0,,,54464.0,,,,,,133.0,,103.0,,,,11.0,,459.0,176.0,,276.0,,,53219.0,10.0,,,,,,,,11.0,,125.0,476.0,163.0,,,,,,234.0,,,,,53417.0,35.0,,,,,137.0,,,,1120.0,,,,,,,6.0,,,183.0,,589.0,,,134.0,,187.0,,,,,10.0,,,,,31.0,,,,,,,,,,,,,,54364.0,,2.0,,,,,,,,,,,,,,,6.0,127.0,,119.0,,,135.0,,,,,,105.0,33.0,,0.0,,,,,,,0.0,,,383.0,0.0,,,,,,7.0,,,,2.0,,,,,,,,,0.0,,23.0,,,,49946.0,,,
+"Microsoft.CodeAnalysis.Editor.CSharp.UseAutoProperty.UseAutoPropertyAnalyzer,Microsoft.CodeAnalysis.CSharp.EditorFeatures,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",1004.0,311.0,23.0,,613.0,2.0,76.0,1.0,6.0,0.0,0.0,0.0,0.0,0.0,0.0,5.0,232.0,602.0,,,,,,,363.0,6.0,398.0,,0.0,19.0,50.0,,52.0,0.0,172.0,51.0,,,24.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,33.0,,74.0,21.0,58.0,121.0,10.0,,,,0.0,0.0,,2.0,0.0,,4.0,0.0,,13.0,,0.0,0.0,0.0,0.0,0.0,1.0,0.0,,0.0,21.0,0.0,,0.0,0.0,138.0,3.0,153.0,,,0.0,20.0,0.0,0.0,0.0,0.0,,0.0,231.0,305.0,0.0,0.0,0.0,0.0,0.0,37.0,,,,,0.0,0.0,0.0,0.0,2.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,40.0,0.0,0.0,0.0,0.0,16.0,0.0,0.0,,,1.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,119.0,6.0,,1001.0,,267.0,2.0,208.0,54.0,0.0,40.0,0.0,3.0,,0.0,71.0,,892.0,306.0,2.0,0.0,28.0,,38.0,,41.0,0.0,97.0,,53.0,,,73.0,,0.0,7.0,,,2028.0,136.0,0.0,188.0,89.0,27.0,0.0,,25.0,,,,99.0,0.0,0.0,55.0,0.0,,0.0,50.0,0.0,228.0,,,976.0,1.0,281.0,270.0,,2.0,0.0,0.0,,0.0,104.0,0.0,32.0,0.0,48.0,,0.0,2.0,,0.0,,0.0,0.0,,43.0,,143.0,2.0,137.0,174.0,,5.0,6.0,0.0,0.0,,0.0,26.0,0.0,2.0,0.0,176.0,2.0,0.0,2.0,0.0,0.0,0.0,76.0,,1048.0,,2.0,0.0,0.0,0.0,0.0,0.0,0.0,167.0,97.0,854.0,131.0,25.0,6.0,136.0,,,1.0,,0.0,1.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,122.0,0.0,,101.0,238.0,,,0.0,0.0,0.0,0.0,0.0,,29.0,2.0,0.0,,0.0,2.0,0.0,146.0,0.0,0.0,0.0,0.0,,24.0,,0.0,0.0,0.0,,1.0,0.0,2.0
+"Microsoft.CodeAnalysis.Editor.VisualBasic.UseAutoProperty.UseAutoPropertyAnalyzer,Microsoft.CodeAnalysis.VisualBasic.EditorFeatures,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,12685.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,,,,35.0,,,,0.0,,,,,0.0,6.0,,,,,,,,,0.0,0.0,,,,0.0,,,,,,47.0,2.0,10.0,,,0.0,,,0.0,,,23.0,,9.0,,,,,,,,14.0,,,,0.0,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,,,0.0,,,,,,,,13561.0,,0.0,,,,,,,,,0.0,,,12758.0,,,,,,0.0,,0.0,,,,0.0,,36.0,0.0,,0.0,,,15289.0,0.0,,,,,,,,0.0,,0.0,38.0,0.0,,,,,,0.0,,,,,12805.0,57.0,,,,,0.0,,,,0.0,,,,,,,2.0,,,3.0,,10.0,,,6.0,,11.0,,,,,25.0,,,,,0.0,,,,,,,,,,,,,,12819.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,0.0,,,,,,0.0,0.0,,0.0,,,,,,,0.0,,,38.0,0.0,,,,,,0.0,,,,0.0,,,,,,,,,0.0,,0.0,,,,11983.0,,,
+"Microsoft.CodeAnalysis.PopulateSwitch.PopulateSwitchDiagnosticAnalyzer,Microsoft.CodeAnalysis.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",15.0,42.0,0.0,414.0,374.0,0.0,4.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,10.0,86.0,0.0,0.0,15.0,15.0,3.0,1.0,4.0,0.0,25.0,204.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,2.0,1882.0,2.0,67.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,38.0,2.0,22.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,27.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,52.0,23.0,37.0,28.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,52.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,18.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,25.0,447.0,570.0,270.0,15.0,0.0,53.0,3.0,0.0,0.0,0.0,0.0,72.0,0.0,0.0,2288.0,3767.0,152.0,0.0,0.0,0.0,3.0,0.0,3.0,0.0,0.0,29.0,0.0,0.0,280.0,3.0,0.0,42.0,0.0,0.0,878.0,0.0,858.0,3.0,0.0,36.0,0.0,0.0,0.0,0.0,0.0,860.0,292.0,110.0,393.0,0.0,0.0,0.0,0.0,3.0,0.0,0.0,0.0,0.0,1706.0,0.0,1679.0,0.0,30.0,33.0,9.0,0.0,0.0,0.0,1.0,0.0,5.0,0.0,0.0,0.0,84.0,0.0,0.0,0.0,435.0,0.0,0.0,0.0,0.0,3.0,5.0,1.0,12.0,0.0,30.0,13.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,57.0,0.0,0.0,0.0,0.0,0.0,0.0,9.0,839.0,1609.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,5.0,9.0,1215.0,137.0,0.0,0.0,76.0,0.0,6.0,0.0,9.0,0.0,0.0,6.0,0.0,0.0,1.0,0.0,0.0,34.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,10.0,0.0,0.0,159.0,101.0,275.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,7.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1339.0,0.0,0.0,0.0
+"Microsoft.CodeAnalysis.UseExplicitTupleName.UseExplicitTupleNameDiagnosticAnalyzer,Microsoft.CodeAnalysis.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",207.0,453.0,22.0,1075.0,748.0,2.0,8.0,2.0,7.0,1.0,0.0,0.0,1.0,1.0,0.0,7.0,276.0,171.0,2.0,7.0,73.0,267.0,52.0,230.0,39.0,5.0,19.0,183.0,0.0,6.0,7.0,8.0,0.0,0.0,73.0,79.0,128.0,228.0,21.0,2.0,2.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,6.0,87.0,74.0,6.0,7.0,31.0,28.0,26.0,1.0,47.0,0.0,0.0,0.0,1.0,0.0,0.0,42.0,0.0,2.0,3.0,53.0,0.0,0.0,0.0,0.0,0.0,3.0,1.0,4.0,20.0,78.0,2.0,4.0,0.0,1.0,118.0,5.0,43.0,8.0,2.0,1.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,269.0,60.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,3.0,0.0,8.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,1.0,7.0,0.0,9.0,4.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,30.0,8.0,1022.0,365.0,352.0,211.0,1.0,102.0,30.0,40.0,2.0,0.0,23.0,181.0,0.0,8.0,636.0,752.0,275.0,1.0,0.0,0.0,103.0,0.0,111.0,85.0,1.0,61.0,3.0,2.0,30.0,191.0,1.0,114.0,0.0,11.0,640.0,21.0,436.0,68.0,0.0,165.0,28.0,1.0,1.0,2.0,51.0,67.0,59.0,48.0,94.0,0.0,0.0,5.0,0.0,221.0,0.0,1.0,0.0,8.0,692.0,45.0,622.0,3.0,93.0,155.0,63.0,1.0,0.0,1.0,31.0,0.0,20.0,0.0,7.0,1.0,9.0,1.0,0.0,4.0,70.0,1.0,98.0,0.0,0.0,5.0,5.0,42.0,82.0,8.0,60.0,2.0,1.0,8.0,6.0,0.0,0.0,0.0,0.0,7.0,1.0,7.0,0.0,74.0,3.0,0.0,1.0,0.0,0.0,1.0,9.0,455.0,714.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,157.0,81.0,2437.0,130.0,19.0,7.0,82.0,7.0,137.0,32.0,70.0,0.0,1.0,265.0,0.0,0.0,34.0,0.0,0.0,39.0,2.0,0.0,0.0,0.0,1.0,0.0,0.0,251.0,0.0,0.0,72.0,309.0,844.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,2.0,0.0,0.0,1.0,2.0,0.0,8.0,0.0,0.0,17.0,0.0,0.0,2.0,43.0,2.0,0.0,1.0,19879.0,1.0,1.0,1.0
+"Microsoft.CodeAnalysis.VisualBasic.Diagnostics.RemoveUnnecessaryCast.VisualBasicRemoveUnnecessaryCastDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,5117.0,,,,,,,,,,,,,,,234.0,49.0,5188.0,3095.0,3684.0,661.0,,,,2095.0,,,,9.0,,,,,1041.0,94.0,,,,,,,,,0.0,0.0,,,,127.0,,,,,,800.0,6.0,250.0,,,0.0,,,0.0,,,7.0,,751.0,,,,,,,,92.0,,,,10.0,,,,,,375.0,38.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,18.0,0.0,,30.0,,,,,0.0,,,,,,,,5580.0,,1421.0,,,,,,,,,1417.0,,,4633.0,,,,,,1115.0,,4437.0,,,,193.0,,1643.0,6604.0,,2602.0,,,4728.0,121.0,,,,,,,,154.0,,5478.0,2480.0,8453.0,,,,,,3373.0,,,,,4521.0,18.0,,,,,772.0,,,,127.0,,,,,,,7.0,,,776.0,,745.0,,,73.0,,144.0,,,,,7.0,,,,,0.0,,,,,,,,,,,,,,4672.0,,0.0,,,,,,,,,,,,,,,44.0,5649.0,,685.0,,,2965.0,,,,,,4316.0,152.0,,0.0,,,,,,,0.0,,,1616.0,0.0,,,,,,4.0,,,,0.0,,,,,,,,,0.0,,21.0,,,,4247.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.Diagnostics.VisualBasicUnboundIdentifiersDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,7.0,,,,,,,,,,,,,,,0.0,0.0,2.0,3.0,2.0,0.0,,,,1.0,,,,0.0,,,,,1.0,0.0,,,,,,,,,0.0,0.0,,,,1.0,,,,,,1.0,0.0,25.0,,,0.0,,,0.0,,,0.0,,1.0,,,,,,,,0.0,,,,0.0,,,,,,1.0,0.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,,,0.0,,,,,,,,5.0,,1.0,,,,,,,,,15.0,,,5.0,,,,,,0.0,,4.0,,,,0.0,,2.0,2.0,,37.0,,,5.0,0.0,,,,,,,,0.0,,30.0,3.0,3.0,,,,,,2.0,,,,,5.0,0.0,,,,,2.0,,,,1.0,,,,,,,0.0,,,0.0,,2.0,,,0.0,,25.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,5.0,,0.0,,,,,,,,,,,,,,,0.0,2.0,,0.0,,,2.0,,,,,,2.0,0.0,,0.0,,,,,,,0.0,,,2.0,0.0,,,,,,0.0,,,,0.0,,,,,,,,,0.0,,0.0,,,,51.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.UseCoalesceExpression.VisualBasicUseCoalesceExpressionDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,115.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,,,,2.0,,,,0.0,,,,,2.0,57.0,,,,,,,,,0.0,0.0,,,,0.0,,,,,,0.0,0.0,0.0,,,0.0,,,0.0,,,0.0,,0.0,,,,,,,,0.0,,,,0.0,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,,,0.0,,,,,,,,84.0,,4.0,,,,,,,,,3.0,,,64.0,,,,,,0.0,,0.0,,,,0.0,,2.0,0.0,,0.0,,,15.0,0.0,,,,,,,,0.0,,0.0,2.0,0.0,,,,,,0.0,,,,,12.0,0.0,,,,,0.0,,,,0.0,,,,,,,0.0,,,1.0,,0.0,,,0.0,,0.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,26.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,0.0,,,,,,0.0,30.0,,0.0,,,,,,,0.0,,,1189.0,0.0,,,,,,0.0,,,,0.0,,,,,,,,,0.0,,0.0,,,,12.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.UseCoalesceExpression.VisualBasicUseCoalesceExpressionForNullableDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,131.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,,,,1.0,,,,0.0,,,,,1.0,0.0,,,,,,,,,0.0,0.0,,,,0.0,,,,,,0.0,0.0,0.0,,,0.0,,,0.0,,,0.0,,0.0,,,,,,,,0.0,,,,0.0,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,,,0.0,,,,,,,,116.0,,1.0,,,,,,,,,1.0,,,10.0,,,,,,0.0,,0.0,,,,0.0,,1.0,0.0,,0.0,,,9.0,0.0,,,,,,,,0.0,,0.0,1.0,0.0,,,,,,0.0,,,,,34.0,0.0,,,,,0.0,,,,0.0,,,,,,,0.0,,,0.0,,0.0,,,0.0,,0.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,47.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,0.0,,,,,,0.0,0.0,,0.0,,,,,,,0.0,,,1.0,0.0,,,,,,0.0,,,,0.0,,,,,,,,,0.0,,0.0,,,,10.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.UseCollectionInitializer.VisualBasicUseCollectionInitializerDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,1598.0,,,,,,,,,,,,,,,485.0,54.0,870.0,674.0,458.0,311.0,,,,250.0,,,,44.0,,,,,404.0,77.0,,,,,,,,,1.0,1.0,,,,3132.0,,,,,,111.0,4.0,278.0,,,1.0,,,1.0,,,34.0,,569.0,,,,,,,,234.0,,,,2.0,,,,,,216.0,10.0,,,,,,,1.0,,,,,,,,,,4.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,49.0,0.0,,3.0,,,,,1.0,,,,,,,,1413.0,,844.0,,,,,,,,,1378.0,,,1406.0,,,,,,325.0,,7149.0,,,,32.0,,162.0,1354.0,,464.0,,,1836.0,153.0,,,,,,,,42.0,,400.0,1434.0,1152.0,,,,,,1206.0,,,,,1236.0,140.0,,,,,407.0,,,,545.0,,,,,,,4.0,,,89.0,,566.0,,,48.0,,538.0,,,,,13.0,,,,,2.0,,,,,,,,,,,,,,2007.0,,32.0,,,,,,,,,,,,,,,57.0,873.0,,235.0,,,512.0,,,,,,316.0,287.0,,0.0,,,,,,,0.0,,,279.0,0.0,,,,,,3.0,,,,32.0,,,,,,,,,0.0,,30.0,,,,1096.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.UseNullPropagation.VisualBasicUseNullPropagationDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,454.0,,,,,,,,,,,,,,,24.0,0.0,417.0,0.0,0.0,0.0,,,,28.0,,,,0.0,,,,,0.0,0.0,,,,,,,,,0.0,0.0,,,,0.0,,,,,,1.0,0.0,0.0,,,0.0,,,0.0,,,0.0,,0.0,,,,,,,,0.0,,,,0.0,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,,,0.0,,,,,,,,150.0,,0.0,,,,,,,,,1.0,,,110.0,,,,,,0.0,,0.0,,,,2.0,,53.0,26.0,,433.0,,,738.0,0.0,,,,,,,,2.0,,0.0,3.0,2.0,,,,,,0.0,,,,,16.0,0.0,,,,,0.0,,,,0.0,,,,,,,0.0,,,220.0,,0.0,,,0.0,,0.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,77.0,,0.0,,,,,,,,,,,,,,,0.0,2.0,,0.0,,,0.0,,,,,,0.0,1.0,,0.0,,,,,,,0.0,,,33.0,0.0,,,,,,0.0,,,,0.0,,,,,,,,,0.0,,0.0,,,,20.0,,,
+"Microsoft.CodeAnalysis.VisualBasic.UseObjectInitializer.VisualBasicUseObjectInitializerDiagnosticAnalyzer,Microsoft.CodeAnalysis.VisualBasic.Features,Version=42.42.42.42,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,747.0,,,,,,,,,,,,,,,2.0,37.0,21.0,90.0,26.0,43.0,,,,66.0,,,,0.0,,,,,137.0,4.0,,,,,,,,,0.0,0.0,,,,18.0,,,,,,138.0,1.0,11.0,,,0.0,,,0.0,,,75.0,,91.0,,,,,,,,9.0,,,,0.0,,,,,,149.0,4.0,,,,,,,0.0,,,,,,,,,,3.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,1.0,0.0,,0.0,,,,,0.0,,,,,,,,828.0,,117.0,,,,,,,,,128.0,,,602.0,,,,,,56.0,,167.0,,,,55.0,,120.0,24.0,,88.0,,,767.0,23.0,,,,,,,,2.0,,60.0,58.0,101.0,,,,,,157.0,,,,,997.0,61.0,,,,,15.0,,,,17.0,,,,,,,1.0,,,5.0,,19.0,,,5.0,,11.0,,,,,3.0,,,,,0.0,,,,,,,,,,,,,,560.0,,0.0,,,,,,,,,,,,,,,45.0,23.0,,3602.0,,,40.0,,,,,,26.0,2.0,,0.0,,,,,,,0.0,,,82.0,0.0,,,,,,0.0,,,,3.0,,,,,,,,,0.0,,2.0,,,,11812.0,,,
+"Microsoft.Composition.Analyzers.DoNotMixAttributesFromDifferentVersionsOfMEFAnalyzer,Microsoft.NetCore.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,1.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,59.0,,,0.0,35.0,0.0,0.0,0.0,0.0,,6.0,,28.0,,1.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,2.0,1.0,1.0,1.0,1.0,4.0,20.0,1.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,25.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,1.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,,,,36.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,2.0,0.0,6.0,0.0,1.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,2.0,0.0,0.0,1.0,1.0,1.0,4.0,0.0,1.0,1.0,0.0,2.0,2.0,0.0,0.0,0.0,0.0,3.0,2.0,0.0,0.0,,0.0,0.0,1.0,0.0,1.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.Composition.Analyzers.PartsExportedWithMEFv2MustBeMarkedAsSharedAnalyzer,Microsoft.NetCore.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,1.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,19.0,0.0,,35.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,5.0,,1.0,,0.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,2.0,3.0,0.0,0.0,3.0,1.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,,,,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,32.0,0.0,4.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,36.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,3.0,1.0,3.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,18.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.QualityGuidelines.Analyzers.SealMethodsThatSatisfyPrivateInterfacesAnalyzer,Microsoft.CodeQuality.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,11.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,,0.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,1.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,73.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,,,,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,100.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,44.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.QualityGuidelines.CSharp.Analyzers.CSharpRethrowToPreserveStackDetailsAnalyzer,Microsoft.CodeQuality.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,2.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,,,,,,0.0,,,0.0,0.0,0.0,,0.0,0.0,,0.0,,,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,0.0,0.0,,,0.0,,,0.0,,0.0,,,,,,0.0,,0.0,,0.0,,0.0,,,,,,,0.0,0.0,,0.0,0.0,0.0,,,,,0.0,,,,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Microsoft.QualityGuidelines.VisualBasic.Analyzers.BasicRethrowToPreserveStackDetailsAnalyzer,Microsoft.CodeQuality.VisualBasic.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,,,,,,,,,,1.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,,,,,,0.0,,,,,,,,,,0.0,,,,0.0,,,,,,2.0,0.0,0.0,,,0.0,,,0.0,,,0.0,,0.0,,,,,,,,,,,,,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,,0.0,,,,0.0,,,0.0,,0.0,,,,0.0,,,,,,,,0.0,,0.0,,0.0,,,,,,0.0,,,,,,0.0,,,,,0.0,,,,0.0,,,,,,,0.0,,,1.0,,32.0,,,0.0,,0.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,0.0,0.0,,0.0,,,0.0,,,,,,0.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"Microsoft.VisualStudio.Azure.Fabric.DiagnosticAnalyzers.ServiceAssemblyNameMismatchAnalyzer,Microsoft.VisualStudio.Azure.Fabric.DiagnosticAnalyzers,Version=1.6.0.0,Culture=neutral,PublicKeyToken=b03f5f7f11d50a3a",43.0,5.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Microsoft.VisualStudio.Azure.Fabric.DiagnosticAnalyzers.ServiceNameMismatchSessionAnalyzer,Microsoft.VisualStudio.Azure.Fabric.DiagnosticAnalyzers,Version=1.6.0.0,Culture=neutral,PublicKeyToken=b03f5f7f11d50a3a",32.0,26.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,14.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,30.0,0.0,0.0,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,1.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,,0.0,0.0,0.0
+"Roslyn.Diagnostics.Analyzers.DeclarePublicAPIAnalyzer,Roslyn.Diagnostics.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,106.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,154.0,,,0.0,0.0,0.0,0.0,0.0,0.0,,34.0,,1.0,,1.0,,0.0,1.0,0.0,,0.0,,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,40.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,1.0,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,4.0,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,,,,6.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,,,0.0,,29.0,2.0,0.0,0.0,71.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,1.0,0.0,0.0,40.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"Roslyn.Diagnostics.CSharp.Analyzers.CSharpCodeActionCreateAnalyzer,Roslyn.Diagnostics.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,2.0,0.0,0.0,,,,,,,,,,,,,,352.0,,,,,,,,39.0,,2163.0,,,,315.0,,64.0,47.0,0.0,,35.0,,,146.0,74.0,,,,,,2602.0,569.0,,,,,0.0,,85.0,0.0,,825.0,39.0,,,,0.0,5.0,6.0,19.0,17.0,,,,,,,,0.0,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,0.0,85.0,9.0,165.0,1.0,33.0,0.0,0.0,0.0,0.0,1.0,,0.0,0.0,,0.0,,,,,,,,,,,,,,,,,130.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,505.0,,,,,,,0.0,,,,,,,,0.0,,,,,,,,,,,,,426.0,0.0,,0.0,0.0,,,,,,,,,,,49.0,198.0,,18.0,1853.0,,,10.0,1002.0,,,,,55.0,,24.0,73.0,,534.0,,1999.0,,,591.0,,,,14.0,0.0,,13.0,,176.0,,0.0,,,67.0,136.0,8.0,18.0,190.0,,,,,,,,,,,,,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"Roslyn.Diagnostics.CSharp.Analyzers.CSharpSpecializedEnumerableCreationAnalyzer,Roslyn.Diagnostics.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,16.0,47.0,1.0,0.0,0.0,0.0,,0.0,0.0,30.0,57.0,,,,,,,,0.0,,,0.0,0.0,0.0,,0.0,0.0,,0.0,,,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,,0.0,13.0,0.0,0.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,42.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,0.0,0.0,,,2.0,,,0.0,,0.0,,,,,,0.0,,2.0,,0.0,,1.0,,,,,,,0.0,0.0,,0.0,1.0,0.0,,,,,3.0,,,,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,0.0,1.0,66.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,,,,,,53.0,,,0.0,,,,,,,,,,,,,,,,,,,3.0,,,,,,,,
+"Roslyn.Diagnostics.VisualBasic.Analyzers.BasicCodeActionCreateAnalyzer,Roslyn.Diagnostics.VisualBasic.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,47.0,,,,,,,,,,23.0,,,,,,,,,,151.0,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,114.0,,,,,64.0,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,2.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"Roslyn.Diagnostics.VisualBasic.Analyzers.BasicSpecializedEnumerableCreationAnalyzer,Roslyn.Diagnostics.VisualBasic.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,,,,,,,,,,8.0,0.0,5.0,39.0,28.0,3.0,,,,,,,,0.0,,,,,,0.0,,,,,,,,,,0.0,,,,0.0,,,,,,0.0,0.0,0.0,,,0.0,,,0.0,,,0.0,,0.0,,,,,,,,,,,,,,,,,,215.0,40.0,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,3.0,,5.0,,,,1.0,,,58.0,,320.0,,,,1.0,,,,,,,,1.0,,35.0,,6.0,,,,,,110.0,,,,,,0.0,,,,,4.0,,,,0.0,,,,,,,0.0,,,0.0,,0.0,,,0.0,,0.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,0.0,51.0,,73.0,,,56.0,,,,,,35.0,2.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"System.Runtime.Analyzers.AttributeStringLiteralsShouldParseCorrectlyAnalyzer,Microsoft.NetCore.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,15.0,13.0,2.0,1.0,1.0,3.0,,0.0,6.0,816.0,170.0,9.0,5.0,136.0,129.0,40.0,116.0,,12.0,,,0.0,74.0,8.0,7.0,2.0,44.0,,23.0,,9.0,,5.0,,1.0,1.0,0.0,,0.0,,0.0,0.0,2.0,11.0,323.0,335.0,124.0,16.0,45.0,22.0,13.0,2.0,99.0,1.0,0.0,0.0,3.0,0.0,0.0,140.0,0.0,3.0,17.0,109.0,0.0,0.0,0.0,1.0,1.0,,,,,,,,0.0,1.0,9.0,56.0,6.0,7.0,3.0,3.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,39.0,7.0,0.0,9.0,0.0,0.0,1.0,0.0,3.0,0.0,1.0,0.0,16.0,0.0,1.0,0.0,1.0,1.0,0.0,16.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,35.0,2.0,133.0,11.0,2.0,,6.0,5.0,,55.0,2.0,112.0,1.0,,,42.0,,,1.0,,14.0,,33.0,37.0,14.0,69.0,,57.0,,,,78.0,1.0,118.0,1.0,2.0,1.0,,,5.0,,33.0,,,85.0,,2.0,4.0,267.0,1.0,54.0,1.0,94.0,0.0,13.0,1.0,1.0,18.0,13.0,1.0,134.0,0.0,1.0,12.0,24.0,83.0,24.0,9.0,239.0,9.0,3.0,78.0,18.0,1.0,0.0,0.0,12.0,13.0,4.0,6.0,0.0,,38.0,1.0,3.0,0.0,1.0,2.0,,,,0.0,,,,,,,,,,,,5.0,14.0,94.0,5.0,115.0,2.0,105.0,0.0,2.0,109.0,0.0,0.0,2.0,1.0,1.0,73.0,25.0,0.0,,,2.0,,,,,,,101.0,,,0.0,,,,,,,,,,,,,,,,,,,5.0,,,,,,,,
+"System.Runtime.InteropServices.CSharp.Analyzers.CSharpAlwaysConsumeTheValueReturnedByMethodsMarkedWithPreserveSigAttributeAnalyzer,Microsoft.NetCore.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,35.0,60.0,1.0,0.0,0.0,2.0,,0.0,35.0,164.0,407.0,,,,,,,,3.0,,,0.0,51.0,29.0,,1.0,0.0,,29.0,,,,3.0,,0.0,1.0,0.0,,0.0,,,1.0,0.0,56.0,,221.0,35.0,20.0,44.0,59.0,,,,0.0,0.0,,0.0,0.0,,3.0,0.0,,5.0,,0.0,0.0,0.0,1.0,0.0,,,,,,,,0.0,1.0,110.0,9.0,43.0,,,79.0,,0.0,0.0,,25.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,4.0,0.0,11.0,0.0,0.0,0.0,0.0,2.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,35.0,0.0,,,,,,,,,,,,,,,,,1.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,38.0,46.0,,,3.0,,,1.0,,0.0,,,,,,0.0,,20.0,,2.0,,19.0,,,,,,,3.0,0.0,,0.0,1.0,0.0,,,,,3.0,,,,,0.0,2.0,,0.0,69.0,1.0,51.0,0.0,72.0,,1.0,39.0,,1.0,,0.0,0.0,,29.0,,40.0,12.0,140.0,7.0,,55.0,31.0,12.0,0.0,,0.0,32.0,2.0,49.0,0.0,,39.0,1.0,0.0,0.0,2.0,0.0,,,,,,,,,,,,,,,,14.0,107.0,207.0,,,1.0,,0.0,2.0,,0.0,0.0,1.0,0.0,0.0,,,0.0,,,14.0,,,,,,,370.0,,,0.0,,,,,,,,,,,,,,,,,,,3.0,,,,,,,,
+"System.Runtime.InteropServices.VisualBasic.Analyzers.BasicAlwaysConsumeTheValueReturnedByMethodsMarkedWithPreserveSigAttributeAnalyzer,Microsoft.NetCore.VisualBasic.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,,,,,,,,,,384.0,580.0,6976.0,15743.0,6600.0,5695.0,,,,,,,,314.0,,,,,,62.0,,,,,,,,,,0.0,,,,2042.0,,,,,,387.0,12.0,2130.0,,,0.0,,,0.0,,,10.0,,2023.0,,,,,,,,,,,,,,,,,,370.0,176.0,,,,,,,6.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,3734.0,,8480.0,,,,456.0,,,9310.0,,20826.0,,,,1498.0,,,,,,,,91.0,,9753.0,,9572.0,,,,,,19572.0,,,,,,1160.0,,,,,4641.0,,,,1391.0,,,,,,,11.0,,,525.0,,2261.0,,,210.0,,1405.0,,,,,101.0,,,,,0.0,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,769.0,7117.0,,4249.0,,,16154.0,,,,,,7166.0,159.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
+"System.Threading.Tasks.Analyzers.DoNotCreateTasksWithoutPassingATaskSchedulerAnalyzer,Microsoft.NetCore.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,7.0,86.0,0.0,0.0,0.0,19.0,,0.0,4.0,176.0,555.0,2.0,3.0,126.0,407.0,50.0,141.0,,2.0,,,0.0,71.0,5.0,2.0,0.0,0.0,,10.0,,2.0,,55.0,,0.0,0.0,0.0,,0.0,,0.0,0.0,0.0,3.0,128.0,279.0,55.0,6.0,11.0,5.0,56.0,0.0,436.0,0.0,0.0,1.0,0.0,0.0,0.0,12.0,0.0,0.0,29.0,67.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,138.0,22.0,6.0,49.0,19.0,1.0,,0.0,0.0,,0.0,0.0,0.0,,,,,,,,,,,,,,,0.0,0.0,2.0,0.0,4.0,0.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1.0,0.0,,,,,,,,,,,,,,,,,28.0,,,,,,,,,,,,,,,,,,,,,,,77.0,0.0,173.0,2.0,2.0,,56.0,1.0,,140.0,55.0,471.0,0.0,,,4.0,,,0.0,,36.0,,1.0,1.0,7.0,205.0,,338.0,,,,2.0,0.0,237.0,0.0,0.0,0.0,,,2.0,,27.0,,,209.0,,0.0,1.0,60.0,0.0,11.0,0.0,113.0,0.0,3.0,0.0,0.0,5.0,29.0,0.0,134.0,0.0,0.0,2.0,67.0,79.0,37.0,4.0,134.0,3.0,0.0,6.0,69.0,0.0,0.0,0.0,0.0,3.0,1.0,5.0,0.0,,2.0,0.0,0.0,0.0,0.0,0.0,,,,0.0,,,,,,,,,,,,5.0,30.0,243.0,3.0,166.0,0.0,15.0,0.0,1.0,419.0,0.0,0.0,29.0,0.0,0.0,168.0,1.0,0.0,,,34.0,,,,,,,214.0,,,0.0,,,,,,,,,,,,,,,,,,,1.0,,,,,,,,
+"XmlDocumentationComments.CSharp.Analyzers.CSharpAvoidUsingCrefTagsWithAPrefixAnalyzer,Microsoft.CodeQuality.CSharp.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,1.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,,,,,,,0.0,,,0.0,0.0,0.0,,0.0,0.0,,0.0,,,,0.0,,0.0,0.0,0.0,,0.0,,,0.0,0.0,0.0,,0.0,0.0,0.0,2.0,0.0,,,,0.0,0.0,,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,0.0,,,,,,,,0.0,0.0,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,,0.0,,,,,,,,,,,,,,,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,0.0,,0.0,0.0,,,0.0,,,0.0,,0.0,,,,,,0.0,,0.0,,0.0,,0.0,,,,,,,0.0,0.0,,0.0,0.0,0.0,,,,,0.0,,,,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,,0.0,,0.0,0.0,,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,0.0,,,,,,,,,,,,,,,,0.0,0.0,0.0,,,0.0,,0.0,0.0,,0.0,0.0,0.0,0.0,0.0,,,0.0,,,0.0,,,,,,,0.0,,,0.0,,,,,,,,,,,,,,,,,,,0.0,,,,,,,,
+"XmlDocumentationComments.VisualBasic.Analyzers.BasicAvoidUsingCrefTagsWithAPrefixAnalyzer,Microsoft.CodeQuality.VisualBasic.Analyzers,Version=2.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35",,,,,,,,,,,,,,,,,,,1.0,0.0,76.0,299.0,41.0,71.0,,,,,,,,0.0,,,,,,0.0,,,,,,,,,,0.0,,,,0.0,,,,,,0.0,0.0,29.0,,,0.0,,,0.0,,,0.0,,1.0,,,,,,,,,,,,,,,,,,0.0,0.0,,,,,,,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,2.0,,169.0,,,,0.0,,,100.0,,78.0,,,,0.0,,,,,,,,0.0,,90.0,,147.0,,,,,,167.0,,,,,,0.0,,,,,92.0,,,,0.0,,,,,,,0.0,,,0.0,,1.0,,,0.0,,3.0,,,,,0.0,,,,,0.0,,,,,,,,,,,,,,,,0.0,,,,,,,,,,,,,,,0.0,102.0,,2.0,,,60.0,,,,,,3.0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
diff --git a/src/VisualStudio/Core/Test.Next/VisualStudioTest.Next.csproj b/src/VisualStudio/Core/Test.Next/VisualStudioTest.Next.csproj
index a963126adc96ad7b0f2fc25501b67230e248dc60..b70300e84d39189f8f422fb67fd35bbec49a561b 100644
--- a/src/VisualStudio/Core/Test.Next/VisualStudioTest.Next.csproj
+++ b/src/VisualStudio/Core/Test.Next/VisualStudioTest.Next.csproj
@@ -94,4 +94,7 @@
   <ItemGroup>
     <InternalsVisibleToMoq Include="DynamicProxyGenAssembly2" />
   </ItemGroup>
-</Project>
+  <ItemGroup>
+    <EmbeddedResource Include="TestFiles\analyzer_input.csv" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/src/Workspaces/Core/Portable/Log/FunctionId.cs b/src/Workspaces/Core/Portable/Log/FunctionId.cs
index 8fe8c7d0267ef65fcb6f2537a36bf08b1498a3af..aef7bc78527d4e2761db5570a9cf8f28a11366ba 100644
--- a/src/Workspaces/Core/Portable/Log/FunctionId.cs
+++ b/src/Workspaces/Core/Portable/Log/FunctionId.cs
@@ -403,7 +403,10 @@ internal enum FunctionId
         MetadataOnlyImage_EmitFailure,
         LiveTableDataSource_OnDiagnosticsUpdated,
         Experiment_KeybindingsReset,
-        
+        Diagnostics_GeneratePerformaceReport,
+        Diagnostics_BadAnalyzer,
+        CodeAnalysisService_ReportAnalyzerPerformance,
+        PerformanceTrackerService_AddSnapshot,
         AbstractProject_SetIntelliSenseBuild,
         AbstractProject_Created,
         AbstractProject_PushedToWorkspace,
diff --git a/src/Workspaces/Core/Portable/Remote/RemoteHostClientExtensions.cs b/src/Workspaces/Core/Portable/Remote/RemoteHostClientExtensions.cs
index d545895d9604bea62bc1b7de97568a41c2bd421e..0bd5c9310fbf0c1c1a37c9a8788fec3429e3ebac 100644
--- a/src/Workspaces/Core/Portable/Remote/RemoteHostClientExtensions.cs
+++ b/src/Workspaces/Core/Portable/Remote/RemoteHostClientExtensions.cs
@@ -225,6 +225,14 @@ public static bool IsOutOfProcessEnabled(this Workspace workspace, Option<bool>
             this RemoteHostClient client, Solution solution, string targetName, object[] arguments, CancellationToken cancellationToken)
             => TryRunRemoteAsync<T>(client, WellKnownServiceHubServices.CodeAnalysisService, solution, targetName, arguments, cancellationToken);
 
+        public static Task<bool> TryRunCodeAnalysisRemoteAsync(
+            this RemoteHostClient client, string targetName, object argument, CancellationToken cancellationToken)
+            => TryRunRemoteAsync(client, WellKnownServiceHubServices.CodeAnalysisService, targetName, new object[] { argument }, cancellationToken);
+
+        public static Task<bool> TryRunCodeAnalysisRemoteAsync(
+            this RemoteHostClient client, string targetName, object[] arguments, CancellationToken cancellationToken)
+            => TryRunRemoteAsync(client, WellKnownServiceHubServices.CodeAnalysisService, targetName, arguments, cancellationToken);
+
         /// <summary>
         /// Synchronize given solution as primary workspace solution in remote host
         /// </summary>
diff --git a/src/Workspaces/Core/Portable/Remote/WellKnownServiceHubServices.cs b/src/Workspaces/Core/Portable/Remote/WellKnownServiceHubServices.cs
index 9a21a9118acf6f1689d136147daecf8f418e096e..00357808a2cebb8dadda33010dc73ab61a57e2ae 100644
--- a/src/Workspaces/Core/Portable/Remote/WellKnownServiceHubServices.cs
+++ b/src/Workspaces/Core/Portable/Remote/WellKnownServiceHubServices.cs
@@ -25,7 +25,5 @@ public static void Set64bit(bool x64)
 
         public const string ServiceHubServiceBase_Initialize = "Initialize";
         public const string AssetService_RequestAssetAsync = "RequestAssetAsync";
-
-        public const string CodeAnalysisService_CalculateDiagnosticsAsync = "CalculateDiagnosticsAsync";
     }
 }
diff --git a/src/Workspaces/Remote/Core/Diagnostics/DiagnosticComputer.cs b/src/Workspaces/Remote/Core/Diagnostics/DiagnosticComputer.cs
index fdb8cada81046de8ed7b54abf1a411df8c04612f..f7432d59b4fe8deb66d4154d575f9280aff89d5e 100644
--- a/src/Workspaces/Remote/Core/Diagnostics/DiagnosticComputer.cs
+++ b/src/Workspaces/Remote/Core/Diagnostics/DiagnosticComputer.cs
@@ -10,6 +10,7 @@
 using Microsoft.CodeAnalysis.Diagnostics.Telemetry;
 using Microsoft.CodeAnalysis.Host;
 using Microsoft.CodeAnalysis.Options;
+using Microsoft.CodeAnalysis.Shared.Extensions;
 using Microsoft.CodeAnalysis.Workspaces.Diagnostics;
 using Roslyn.Utilities;
 
@@ -19,11 +20,15 @@ internal class DiagnosticComputer
     {
         private readonly Project _project;
         private readonly Dictionary<DiagnosticAnalyzer, HashSet<DiagnosticData>> _exceptions;
+        private readonly IPerformanceTrackerService _performanceTracker;
 
         public DiagnosticComputer(Project project)
         {
             _project = project;
             _exceptions = new Dictionary<DiagnosticAnalyzer, HashSet<DiagnosticData>>();
+
+            // we only track performance from primary branch. all forked branch we don't care such as preview.
+            _performanceTracker = project.IsFromPrimaryBranch() ? project.Solution.Workspace.Services.GetService<IPerformanceTrackerService>() : null;
         }
 
         public async Task<DiagnosticAnalysisResultMap<string, DiagnosticAnalysisResultBuilder>> GetDiagnosticsAsync(
@@ -87,6 +92,13 @@ public DiagnosticComputer(Project project)
                 // PERF: Run all analyzers at once using the new GetAnalysisResultAsync API.
                 var analysisResult = await analyzerDriver.GetAnalysisResultAsync(cancellationToken).ConfigureAwait(false);
 
+                // record performance if tracker is available
+                if (_performanceTracker != null)
+                {
+                    // +1 to include project itself
+                    _performanceTracker.AddSnapshot(analysisResult.AnalyzerTelemetryInfo.ToAnalyzerPerformanceInfo(), _project.DocumentIds.Count + 1);
+                }
+
                 var builderMap = analysisResult.ToResultBuilderMap(_project, VersionStamp.Default, compilation, analysisResult.Analyzers, cancellationToken);
 
                 return DiagnosticAnalysisResultMap.Create(
diff --git a/src/Workspaces/Remote/Core/Diagnostics/IPerformanceTrackerService.cs b/src/Workspaces/Remote/Core/Diagnostics/IPerformanceTrackerService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..fd872c4950c1b446e612e1c05fa0d7a0b862a1df
--- /dev/null
+++ b/src/Workspaces/Remote/Core/Diagnostics/IPerformanceTrackerService.cs
@@ -0,0 +1,39 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Host;
+
+namespace Microsoft.CodeAnalysis.Remote.Diagnostics
+{
+    internal interface IPerformanceTrackerService : IWorkspaceService
+    {
+        void AddSnapshot(IEnumerable<AnalyzerPerformanceInfo> snapshot, int unitCount);
+        void GenerateReport(List<ExpensiveAnalyzerInfo> badAnalyzers);
+
+        event EventHandler SnapshotAdded;
+    }
+
+    internal struct ExpensiveAnalyzerInfo
+    {
+        public readonly bool BuiltIn;
+        public readonly string AnalyzerId;
+        public readonly string AnalyzerIdHash;
+        public readonly double LocalOutlierFactor;
+        public readonly double Average;
+        public readonly double AdjustedStandardDeviation;
+
+        public ExpensiveAnalyzerInfo(bool builtIn, string analyzerId, double lof_value, double average, double stddev) : this()
+        {
+            BuiltIn = builtIn;
+            AnalyzerId = analyzerId;
+            AnalyzerIdHash = analyzerId.GetHashCode().ToString();
+            LocalOutlierFactor = lof_value;
+            Average = average;
+            AdjustedStandardDeviation = stddev;
+        }
+
+        public string PIISafeAnalyzerId => BuiltIn ? AnalyzerId : AnalyzerIdHash;
+    }
+}
diff --git a/src/Workspaces/Remote/Core/Diagnostics/PerformanceQueue.cs b/src/Workspaces/Remote/Core/Diagnostics/PerformanceQueue.cs
new file mode 100644
index 0000000000000000000000000000000000000000..4fbc2607bbcc289e78f2f5c2c98b5467b6ae6653
--- /dev/null
+++ b/src/Workspaces/Remote/Core/Diagnostics/PerformanceQueue.cs
@@ -0,0 +1,227 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Roslyn.Utilities;
+
+namespace Microsoft.CodeAnalysis.Remote.Diagnostics
+{
+    /// <summary>
+    /// This queue hold onto raw performance data. this type itself is not thread safe. the one who uses this type
+    /// should take care of that.
+    /// </summary>
+    /// <threadsafety static="false" instance="false"/>
+    internal class PerformanceQueue
+    {
+        // we need at least 100 samples for result to be stable
+        private const int MinSampleSize = 100;
+
+        private readonly int _maxSampleSize;
+        private readonly LinkedList<Snapshot> _snapshots;
+
+        public PerformanceQueue(int maxSampleSize)
+        {
+            Contract.ThrowIfFalse(maxSampleSize > MinSampleSize);
+
+            _maxSampleSize = maxSampleSize;
+            _snapshots = new LinkedList<Snapshot>();
+        }
+
+        public int Count => _snapshots.Count;
+
+        public void Add(IEnumerable<(string analyzerId, TimeSpan timeSpan)> rawData, int unitCount)
+        {
+            if (_snapshots.Count < _maxSampleSize)
+            {
+                _snapshots.AddLast(new Snapshot(rawData, unitCount));
+            }
+            else
+            {
+                // remove the first one
+                var first = _snapshots.First;
+                _snapshots.RemoveFirst();
+
+                // update data to new data and put it back
+                first.Value.Update(rawData, unitCount);
+                _snapshots.AddLast(first);
+            }
+        }
+
+        public void GetPerformanceData(Dictionary<string, (double average, double stddev)> aggregatedPerformanceDataPerAnalyzer)
+        {
+            if (_snapshots.Count < MinSampleSize)
+            {
+                // we don't have enough data to report this
+                return;
+            }
+
+            using (var pooledMap = SharedPools.Default<Dictionary<int, string>>().GetPooledObject())
+            using (var pooledSet = SharedPools.Default<HashSet<int>>().GetPooledObject())
+            using (var pooledList = SharedPools.Default<List<double>>().GetPooledObject())
+            {
+                var reverseMap = pooledMap.Object;
+                AnalyzerNumberAssigner.Instance.GetReverseMap(reverseMap);
+
+                var analyzerSet = pooledSet.Object;
+
+                // get all analyzers
+                foreach (var snapshot in _snapshots)
+                {
+                    snapshot.AppendAnalyzers(analyzerSet);
+                }
+
+                var list = pooledList.Object;
+
+                // calculate aggregated data per analyzer
+                foreach (var assignedAnalyzerNumber in analyzerSet)
+                {
+                    foreach (var snapshot in _snapshots)
+                    {
+                        var timeSpan = snapshot.GetTimeSpanInMillisecond(assignedAnalyzerNumber);
+                        if (timeSpan == null)
+                        {
+                            // not all snapshot contains all analyzers
+                            continue;
+                        }
+
+                        list.Add(timeSpan.Value);
+                    }
+
+                    // data is only stable once we have more than certain set
+                    // of samples
+                    if (list.Count < MinSampleSize)
+                    {
+                        continue;
+                    }
+
+                    // set performance data
+                    aggregatedPerformanceDataPerAnalyzer[reverseMap[assignedAnalyzerNumber]] = GetAverageAndAdjustedStandardDeviation(list);
+
+                    list.Clear();
+                }
+            }
+        }
+
+        private (double average, double stddev) GetAverageAndAdjustedStandardDeviation(List<double> data)
+        {
+            var average = data.Average();
+            var stddev = Math.Sqrt(data.Select(ms => Math.Pow(ms - average, 2)).Average());
+            var squareLength = Math.Sqrt(data.Count);
+
+            return (average, stddev / squareLength);
+        }
+
+        private class Snapshot
+        {
+            /// <summary>
+            /// Raw performance data. 
+            /// Keyed by analyzer unique number got from AnalyzerNumberAssigner.
+            /// Value is delta (TimeSpan - minSpan) among span in this snapshot
+            /// </summary>
+            private readonly Dictionary<int, double> _performanceMap;
+
+            public Snapshot(IEnumerable<(string analyzerId, TimeSpan timeSpan)> snapshot, int unitCount) :
+                this(Convert(snapshot), unitCount)
+            {
+            }
+
+            public Snapshot(IEnumerable<(int assignedAnalyzerNumber, TimeSpan timeSpan)> rawData, int unitCount)
+            {
+                _performanceMap = new Dictionary<int, double>();
+
+                Reset(_performanceMap, rawData, unitCount);
+            }
+
+            public void Update(IEnumerable<(string analyzerId, TimeSpan timeSpan)> rawData, int unitCount)
+            {
+                Reset(_performanceMap, Convert(rawData), unitCount);
+            }
+
+            public void AppendAnalyzers(HashSet<int> analyzerSet)
+            {
+                analyzerSet.UnionWith(_performanceMap.Keys);
+            }
+
+            public double? GetTimeSpanInMillisecond(int assignedAnalyzerNumber)
+            {
+                if (!_performanceMap.TryGetValue(assignedAnalyzerNumber, out var value))
+                {
+                    return null;
+                }
+
+                return value;
+            }
+
+            private void Reset(
+                Dictionary<int, double> map, IEnumerable<(int assignedAnalyzerNumber, TimeSpan timeSpan)> rawData, int fileCount)
+            {
+                // get smallest timespan in the snapshot
+                var minSpan = rawData.Select(kv => kv.timeSpan).Min();
+
+                // for now, we just clear the map, if reusing dictionary blindly became an issue due to
+                // dictionary grew too big, then we need to do a bit more work to determine such case
+                // and re-create new dictionary
+                map.Clear();
+
+                // map is normalized to current timespan - min timspan of the snapshot
+                foreach (var (assignedAnalyzerNumber, timeSpan) in rawData)
+                {
+                    map[assignedAnalyzerNumber] = (timeSpan.TotalMilliseconds - minSpan.TotalMilliseconds) / fileCount;
+                }
+            }
+
+            private static IEnumerable<(int assignedAnalyzerNumber, TimeSpan timeSpan)> Convert(IEnumerable<(string analyzerId, TimeSpan timeSpan)> rawData)
+            {
+                return rawData.Select(kv => (AnalyzerNumberAssigner.Instance.GetUniqueNumber(kv.analyzerId), kv.timeSpan));
+            }
+        }
+
+        /// <summary>
+        /// Assign unique number to diagnostic analyzers
+        /// </summary>
+        private class AnalyzerNumberAssigner
+        {
+            public static readonly AnalyzerNumberAssigner Instance = new AnalyzerNumberAssigner();
+
+            private int _currentId;
+
+            // use simple approach for now. we don't expect it to grow too much. so entry added
+            // won't be removed until process goes away
+            private readonly Dictionary<string, int> _idMap;
+
+            private AnalyzerNumberAssigner()
+            {
+                _currentId = 0;
+                _idMap = new Dictionary<string, int>();
+            }
+
+            public int GetUniqueNumber(DiagnosticAnalyzer analyzer)
+            {
+                return GetUniqueNumber(analyzer.GetAnalyzerId());
+            }
+
+            public int GetUniqueNumber(string analyzerName)
+            {
+                if (!_idMap.TryGetValue(analyzerName, out var id))
+                {
+                    id = _currentId++;
+                    _idMap.Add(analyzerName, id);
+                }
+
+                return id;
+            }
+
+            public void GetReverseMap(Dictionary<int, string> reverseMap)
+            {
+                reverseMap.Clear();
+
+                foreach (var kv in _idMap)
+                {
+                    reverseMap.Add(kv.Value, kv.Key);
+                }
+            }
+        }
+    }
+}
diff --git a/src/Workspaces/Remote/Core/Diagnostics/PerformanceTrackerService.cs b/src/Workspaces/Remote/Core/Diagnostics/PerformanceTrackerService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..a35588637252e7bd9d50a32b6bfe44f9fe83125d
--- /dev/null
+++ b/src/Workspaces/Remote/Core/Diagnostics/PerformanceTrackerService.cs
@@ -0,0 +1,447 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Composition;
+using System.Linq;
+using System.Text;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Host.Mef;
+using Microsoft.CodeAnalysis.Internal.Log;
+
+namespace Microsoft.CodeAnalysis.Remote.Diagnostics
+{
+    /// <summary>
+    /// Track diagnostic performance 
+    /// </summary>
+    [ExportWorkspaceService(typeof(IPerformanceTrackerService), WorkspaceKind.Host), Shared]
+    internal class PerformanceTrackerService : IPerformanceTrackerService
+    {
+        private static readonly Func<IEnumerable<AnalyzerPerformanceInfo>, int, string> s_snapshotLogger = SnapshotLogger;
+
+        private const double DefaultMinLOFValue = 20;
+        private const double DefaultAverageThreshold = 100;
+        private const double DefaultStddevThreshold = 100;
+
+        private const int SampleSize = 300;
+        private const double K_Value_Ratio = 2D / 3D;
+
+        private readonly double _minLOFValue;
+        private readonly double _averageThreshold;
+        private readonly double _stddevThreshold;
+
+        private readonly object _gate;
+        private readonly PerformanceQueue _queue;
+        private readonly ConcurrentDictionary<string, bool> _builtInMap = new ConcurrentDictionary<string, bool>(concurrencyLevel: 2, capacity: 10);
+
+        public event EventHandler SnapshotAdded;
+
+        public PerformanceTrackerService() :
+            this(DefaultMinLOFValue, DefaultAverageThreshold, DefaultStddevThreshold)
+        {
+        }
+
+        // internal for testing
+        internal PerformanceTrackerService(double minLOFValue, double averageThreshold, double stddevThreshold)
+        {
+            _minLOFValue = minLOFValue;
+            _averageThreshold = averageThreshold;
+            _stddevThreshold = stddevThreshold;
+
+            _gate = new object();
+            _queue = new PerformanceQueue(SampleSize);
+        }
+
+        public void AddSnapshot(IEnumerable<AnalyzerPerformanceInfo> snapshot, int unitCount)
+        {
+            Logger.Log(FunctionId.PerformanceTrackerService_AddSnapshot, s_snapshotLogger, snapshot, unitCount);
+
+            RecordBuiltInAnalyzers(snapshot);
+
+            lock (_gate)
+            {
+                _queue.Add(snapshot.Select(entry => (entry.AnalyzerId, entry.TimeSpan)), unitCount);
+            }
+
+            OnSnapshotAdded();
+        }
+
+        public void GenerateReport(List<ExpensiveAnalyzerInfo> badAnalyzers)
+        {
+            using (var pooledRaw = SharedPools.Default<Dictionary<string, (double average, double stddev)>>().GetPooledObject())
+            {
+                var rawPerformanceData = pooledRaw.Object;
+
+                lock (_gate)
+                {
+                    // first get raw aggregated peformance data from the queue
+                    _queue.GetPerformanceData(rawPerformanceData);
+                }
+
+                // make sure there are some data
+                if (rawPerformanceData.Count == 0)
+                {
+                    return;
+                }
+
+                using (var generator = new ReportGenerator(this, _minLOFValue, _averageThreshold, _stddevThreshold, badAnalyzers))
+                {
+                    generator.Report(rawPerformanceData);
+                }
+            }
+        }
+
+        private void RecordBuiltInAnalyzers(IEnumerable<AnalyzerPerformanceInfo> snapshot)
+        {
+            foreach (var entry in snapshot)
+            {
+                _builtInMap[entry.AnalyzerId] = entry.BuiltIn;
+            }
+        }
+
+        private bool AllowTelemetry(string analyzerId)
+        {
+            if (_builtInMap.TryGetValue(analyzerId, out var builtIn))
+            {
+                return builtIn;
+            }
+
+            return false;
+        }
+
+        private void OnSnapshotAdded()
+        {
+            SnapshotAdded?.Invoke(this, EventArgs.Empty);
+        }
+
+        private static string SnapshotLogger(IEnumerable<AnalyzerPerformanceInfo> snapshots, int unitCount)
+        {
+            using (var pooledObject = SharedPools.Default<StringBuilder>().GetPooledObject())
+            {
+                var sb = pooledObject.Object;
+
+                sb.Append(unitCount);
+
+                foreach (var snapshot in snapshots)
+                {
+                    sb.Append("|");
+                    sb.Append(snapshot.AnalyzerId);
+                    sb.Append(":");
+                    sb.Append(snapshot.BuiltIn);
+                    sb.Append(":");
+                    sb.Append(snapshot.TimeSpan.TotalMilliseconds);
+                }
+
+                sb.Append("*");
+
+                return sb.ToString();
+            }
+        }
+
+        private sealed class ReportGenerator : IDisposable, IComparer<ExpensiveAnalyzerInfo>
+        {
+            private readonly double _minLOFValue;
+            private readonly double _averageThreshold;
+            private readonly double _stddevThreshold;
+
+            private readonly PerformanceTrackerService _owner;
+            private readonly List<ExpensiveAnalyzerInfo> _badAnalyzers;
+            private readonly PooledObject<List<IDisposable>> _pooledObjects;
+
+            public ReportGenerator(
+                PerformanceTrackerService owner,
+                double minLOFValue,
+                double averageThreshold,
+                double stddevThreshold,
+                List<ExpensiveAnalyzerInfo> badAnalyzers)
+            {
+                _pooledObjects = SharedPools.Default<List<IDisposable>>().GetPooledObject();
+
+                _owner = owner;
+
+                _minLOFValue = minLOFValue;
+                _averageThreshold = averageThreshold;
+                _stddevThreshold = stddevThreshold;
+
+                _badAnalyzers = badAnalyzers;
+            }
+
+            public void Report(Dictionary<string, (double average, double stddev)> rawPerformanceData)
+            {
+                // this is implementation of local outlier factor (LOF)
+                // see the wiki (https://en.wikipedia.org/wiki/Local_outlier_factor) for more information 
+
+                // convert string (analyzerId) to index
+                var analyzerIdIndex = GetAnalyzerIdIndex(rawPerformanceData.Keys);
+
+                // now calculate normalized value per analyzer
+                var normalizedMap = GetNormalizedPerformanceMap(analyzerIdIndex, rawPerformanceData);
+
+                // get k value
+                var k_value = (int)(rawPerformanceData.Count * K_Value_Ratio);
+
+                // calculate distances
+
+                // calculate all distance first
+                var allDistances = GetAllDistances(normalizedMap);
+
+                // find k distance from all distances
+                var kDistances = GetKDistances(allDistances, k_value);
+
+                // find k nearest neighbors
+                var kNeighborIndices = GetKNeighborIndices(allDistances, kDistances);
+
+                var analyzerCount = kNeighborIndices.Count;
+                for (var index = 0; index < analyzerCount; index++)
+                {
+                    var analyzerId = analyzerIdIndex[index];
+
+                    // if result performance is lower than our threshold, don't need to calcuate
+                    // LOF value for the analyzer
+                    var rawData = rawPerformanceData[analyzerId];
+                    if (rawData.average <= _averageThreshold && rawData.stddev <= _stddevThreshold)
+                    {
+                        continue;
+                    }
+
+                    // possible bad analyzer, calcuate LOF
+                    var lof_value = TryGetLocalOutlierFactor(allDistances, kNeighborIndices, kDistances, index);
+                    if (!lof_value.HasValue)
+                    {
+                        // this analyzer doesn't have lof value
+                        continue;
+                    }
+
+                    if (lof_value <= _minLOFValue)
+                    {
+                        // this doesn't stand out from other analyzers
+                        continue;
+                    }
+
+                    // report found possible bad analyzers
+                    _badAnalyzers.Add(new ExpensiveAnalyzerInfo(_owner.AllowTelemetry(analyzerId), analyzerId, lof_value.Value, rawData.average, rawData.stddev));
+                }
+
+                _badAnalyzers.Sort(this);
+            }
+
+            private double? TryGetLocalOutlierFactor(
+                List<List<double>> allDistances, List<List<int>> kNeighborIndices, List<double> kDistances, int analyzerIndex)
+            {
+                var rowKNeighborsIndices = kNeighborIndices[analyzerIndex];
+                if (rowKNeighborsIndices.Count == 0)
+                {
+                    // nothing to calculate if there is no neighbor to compare
+                    return null;
+                }
+
+                var lrda = TryGetLocalReachabilityDensity(allDistances, kNeighborIndices, kDistances, analyzerIndex);
+                if (!lrda.HasValue)
+                {
+                    // can't calculate reachability for the analyzer. can't calculate lof for this analyzer
+                    return null;
+                }
+
+                var lrdb = 0D;
+                foreach (var neighborIndex in rowKNeighborsIndices)
+                {
+                    var reachability = TryGetLocalReachabilityDensity(allDistances, kNeighborIndices, kDistances, neighborIndex);
+                    if (!reachability.HasValue)
+                    {
+                        // this neighbor analyzer doesn't have its own neighbor. skip it
+                        continue;
+                    }
+
+                    lrdb += reachability.Value;
+                }
+
+                return (lrdb / rowKNeighborsIndices.Count) / lrda;
+            }
+
+            private double GetReachabilityDistance(
+                List<List<double>> allDistances, List<double> kDistances, int analyzerIndex1, int analyzerIndex2)
+            {
+                return Math.Max(allDistances[analyzerIndex1][analyzerIndex2], kDistances[analyzerIndex2]);
+            }
+
+            private double? TryGetLocalReachabilityDensity(
+                List<List<double>> allDistances, List<List<int>> kNeighborIndices, List<double> kDistances, int analyzerIndex)
+            {
+                var rowKNeighborsIndices = kNeighborIndices[analyzerIndex];
+                if (rowKNeighborsIndices.Count == 0)
+                {
+                    // no neighbor to get reachability
+                    return null;
+                }
+
+                var distanceSum = 0.0;
+                foreach (var neighborIndex in rowKNeighborsIndices)
+                {
+                    distanceSum += GetReachabilityDistance(allDistances, kDistances, analyzerIndex, neighborIndex);
+                }
+
+                return 1 / distanceSum / rowKNeighborsIndices.Count;
+            }
+
+            private List<List<int>> GetKNeighborIndices(List<List<double>> allDistances, List<double> kDistances)
+            {
+                var analyzerCount = kDistances.Count;
+                var kNeighborIndices = GetPooledListAndSetCapacity<List<int>>(analyzerCount);
+
+                for (var rowIndex = 0; rowIndex < analyzerCount; rowIndex++)
+                {
+                    var rowKNeighborIndices = GetPooledList<int>();
+
+                    var rowDistances = allDistances[rowIndex];
+                    var kDistance = kDistances[rowIndex];
+
+                    for (var colIndex = 0; colIndex < analyzerCount; colIndex++)
+                    {
+                        var value = rowDistances[colIndex];
+
+                        // get neighbors closer than k distance
+                        if (value > 0 && value <= kDistance)
+                        {
+                            rowKNeighborIndices.Add(colIndex);
+                        }
+                    }
+
+                    kNeighborIndices[rowIndex] = rowKNeighborIndices;
+                }
+
+                return kNeighborIndices;
+            }
+
+            private List<double> GetKDistances(List<List<double>> allDistances, int kValue)
+            {
+                var analyzerCount = allDistances.Count;
+                var kDistances = GetPooledListAndSetCapacity<double>(analyzerCount);
+                var sortedRowDistance = GetPooledList<double>();
+
+                for (var index = 0; index < analyzerCount; index++)
+                {
+                    sortedRowDistance.Clear();
+                    sortedRowDistance.AddRange(allDistances[index]);
+
+                    sortedRowDistance.Sort();
+
+                    kDistances[index] = sortedRowDistance[kValue];
+                }
+
+                return kDistances;
+            }
+
+            private List<List<double>> GetAllDistances(List<(double normaliedAverage, double normalizedStddev)> normalizedMap)
+            {
+                var analyzerCount = normalizedMap.Count;
+                var allDistances = GetPooledListAndSetCapacity<List<double>>(analyzerCount);
+
+                for (var rowIndex = 0; rowIndex < analyzerCount; rowIndex++)
+                {
+                    var rowDistances = GetPooledListAndSetCapacity<double>(analyzerCount);
+                    var rowAnalyzer = normalizedMap[rowIndex];
+
+                    for (var colIndex = 0; colIndex < analyzerCount; colIndex++)
+                    {
+                        var colAnalyzer = normalizedMap[colIndex];
+                        var distance = Math.Sqrt(Math.Pow(colAnalyzer.normaliedAverage - rowAnalyzer.normaliedAverage, 2) +
+                                                 Math.Pow(colAnalyzer.normalizedStddev - rowAnalyzer.normalizedStddev, 2));
+
+                        rowDistances[colIndex] = distance;
+                    }
+
+                    allDistances[rowIndex] = rowDistances;
+                }
+
+                return allDistances;
+            }
+
+            private List<(double normaliedAverage, double normalizedStddev)> GetNormalizedPerformanceMap(
+                List<string> analyzerIdIndex, Dictionary<string, (double average, double stddev)> rawPerformanceData)
+            {
+                var averageMin = rawPerformanceData.Values.Select(kv => kv.average).Min();
+                var averageMax = rawPerformanceData.Values.Select(kv => kv.average).Max();
+                var averageDelta = averageMax - averageMin;
+
+                var stddevMin = rawPerformanceData.Values.Select(kv => kv.stddev).Min();
+                var stddevMax = rawPerformanceData.Values.Select(kv => kv.stddev).Max();
+                var stddevDelta = stddevMax - stddevMin;
+
+                // make sure delta is not 0
+                averageDelta = averageDelta == 0 ? 1 : averageDelta;
+                stddevDelta = stddevDelta == 0 ? 1 : stddevDelta;
+
+                // calculate normalized average and stddev and convert analyzerId string to index
+                var analyzerCount = analyzerIdIndex.Count;
+                var normalizedMap = GetPooledListAndSetCapacity<(double normalizedAverage, double normalizedStddev)>(analyzerCount);
+
+                for (var index = 0; index < analyzerCount; index++)
+                {
+                    var value = rawPerformanceData[analyzerIdIndex[index]];
+                    var normalizedAverage = (value.average - averageMin) / averageDelta;
+                    var normalizedStddev = (value.stddev - stddevMin) / stddevDelta;
+
+                    normalizedMap[index] = (normalizedAverage, normalizedStddev);
+                }
+
+                return normalizedMap;
+            }
+
+            private List<string> GetAnalyzerIdIndex(IEnumerable<string> analyzerIds)
+            {
+                var analyzerIdIndex = GetPooledList<string>();
+                analyzerIdIndex.AddRange(analyzerIds);
+
+                return analyzerIdIndex;
+            }
+
+            public void Dispose()
+            {
+                foreach (var disposable in _pooledObjects.Object)
+                {
+                    disposable.Dispose();
+                }
+
+                _pooledObjects.Dispose();
+            }
+
+            private List<T> GetPooledList<T>()
+            {
+                var pooledObject = SharedPools.Default<List<T>>().GetPooledObject();
+                _pooledObjects.Object.Add(pooledObject);
+
+                return pooledObject.Object;
+            }
+
+            private List<T> GetPooledListAndSetCapacity<T>(int capacity)
+            {
+                var pooledObject = SharedPools.Default<List<T>>().GetPooledObject();
+                _pooledObjects.Object.Add(pooledObject);
+
+                for (var i = 0; i < capacity; i++)
+                {
+                    pooledObject.Object.Add(default(T));
+                }
+
+                return pooledObject.Object;
+            }
+
+            public int Compare(ExpensiveAnalyzerInfo x, ExpensiveAnalyzerInfo y)
+            {
+                if (x.LocalOutlierFactor == y.LocalOutlierFactor)
+                {
+                    return 0;
+                }
+
+                // want reversed order
+                if (x.LocalOutlierFactor - y.LocalOutlierFactor > 0)
+                {
+                    return -1;
+                }
+
+                return 1;
+            }
+        }
+    }
+}
diff --git a/src/Workspaces/Remote/ServiceHub/Services/CodeAnalysisService_Diagnostics.cs b/src/Workspaces/Remote/ServiceHub/Services/CodeAnalysisService_Diagnostics.cs
index e3f03144f2a5ea9d22ae3d946f126ba111e43ef5..4c2e6b3fae9f936be679676d6483ff211861ebc5 100644
--- a/src/Workspaces/Remote/ServiceHub/Services/CodeAnalysisService_Diagnostics.cs
+++ b/src/Workspaces/Remote/ServiceHub/Services/CodeAnalysisService_Diagnostics.cs
@@ -1,5 +1,6 @@
 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Threading;
@@ -15,12 +16,12 @@
 namespace Microsoft.CodeAnalysis.Remote
 {
     // root level service for all Roslyn services
-    internal partial class CodeAnalysisService
+    internal partial class CodeAnalysisService : IRemoteDiagnosticAnalyzerService
     {
         /// <summary>
-        /// This is top level entry point for diagnostic calculation from client (VS).
-        /// 
-        /// This will be called by ServiceHub/JsonRpc framework
+        /// Calculate dignostics. this works differently than other ones such as todo comments or designer attribute scanner
+        /// since in proc and out of proc runs quite differently due to concurrency and due to possible amount of data
+        /// that needs to pass through between processes
         /// </summary>
         public Task CalculateDiagnosticsAsync(DiagnosticArguments arguments, string streamName, CancellationToken cancellationToken)
         {
@@ -53,6 +54,25 @@ public Task CalculateDiagnosticsAsync(DiagnosticArguments arguments, string stre
             }, cancellationToken);
         }
 
+        public void ReportAnalyzerPerformance(List<AnalyzerPerformanceInfo> snapshot, int unitCount, CancellationToken cancellationToken)
+        {
+            RunService(token =>
+            {
+                using (RoslynLogger.LogBlock(FunctionId.CodeAnalysisService_ReportAnalyzerPerformance, token))
+                {
+                    token.ThrowIfCancellationRequested();
+
+                    var service = SolutionService.PrimaryWorkspace.Services.GetService<IPerformanceTrackerService>();
+                    if (service == null)
+                    {
+                        return;
+                    }
+
+                    service.AddSnapshot(snapshot, unitCount);
+                }
+            }, cancellationToken);
+        }
+
         private async Task SerializeDiagnosticResultAsync(string streamName, DiagnosticAnalysisResultMap<string, DiagnosticAnalysisResultBuilder> result, CancellationToken cancellationToken)
         {
             using (RoslynLogger.LogBlock(FunctionId.CodeAnalysisService_SerializeDiagnosticResultAsync, GetResultLogInfo, result, cancellationToken))
diff --git a/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.PerformanceReporter.cs b/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.PerformanceReporter.cs
new file mode 100644
index 0000000000000000000000000000000000000000..d29994c134f3939997ea41bb0242b494bf5a1d37
--- /dev/null
+++ b/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.PerformanceReporter.cs
@@ -0,0 +1,109 @@
+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Threading;
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.ErrorReporting;
+using Microsoft.CodeAnalysis.Internal.Log;
+using Microsoft.CodeAnalysis.Notification;
+using Microsoft.CodeAnalysis.Remote.Diagnostics;
+using Microsoft.CodeAnalysis.Shared.TestHooks;
+using Microsoft.CodeAnalysis.SolutionCrawler;
+using RoslynLogger = Microsoft.CodeAnalysis.Internal.Log.Logger;
+
+namespace Microsoft.CodeAnalysis.Remote
+{
+    internal partial class RemoteHostService : ServiceHubServiceBase, IRemoteHostService
+    {
+        /// <summary>
+        /// Track when last time report has sent and send new report if there is update after given internal
+        /// </summary>
+        private class PerformanceReporter : GlobalOperationAwareIdleProcessor
+        {
+            private readonly SemaphoreSlim _event;
+            private readonly HashSet<string> _reported;
+
+            private readonly IPerformanceTrackerService _diagnosticAnalyzerPerformanceTracker;
+            private readonly TraceSource _logger;
+
+            public PerformanceReporter(TraceSource logger, IPerformanceTrackerService diagnosticAnalyzerPerformanceTracker, TimeSpan reportingInterval, CancellationToken shutdownToken) : base(
+                AsynchronousOperationListenerProvider.NullListener,
+                SolutionService.PrimaryWorkspace.Services.GetService<IGlobalOperationNotificationService>(),
+                (int)reportingInterval.TotalMilliseconds, shutdownToken)
+            {
+                _event = new SemaphoreSlim(initialCount: 0);
+                _reported = new HashSet<string>();
+
+                _logger = logger;
+                _diagnosticAnalyzerPerformanceTracker = diagnosticAnalyzerPerformanceTracker;
+                _diagnosticAnalyzerPerformanceTracker.SnapshotAdded += OnSnapshotAdded;
+                Start();
+            }
+
+            protected override void PauseOnGlobalOperation()
+            {
+                // we won't cancel report already running. we will just prevent
+                // new one from starting.
+            }
+
+            protected override async Task ExecuteAsync()
+            {
+                // wait for global operation such as build
+                await GlobalOperationTask.ConfigureAwait(false);
+
+                using (var pooledObject = SharedPools.Default<List<ExpensiveAnalyzerInfo>>().GetPooledObject())
+                using (RoslynLogger.LogBlock(FunctionId.Diagnostics_GeneratePerformaceReport, CancellationToken))
+                {
+                    _diagnosticAnalyzerPerformanceTracker.GenerateReport(pooledObject.Object);
+
+                    foreach (var badAnalyzerInfo in pooledObject.Object)
+                    {
+                        var newAnalyzer = _reported.Add(badAnalyzerInfo.AnalyzerId);
+                        var internalUser = WatsonReporter.IsUserMicrosoftInternal;
+
+                        // we only report same analyzer once unless it is internal user
+                        if (internalUser || newAnalyzer)
+                        {
+                            // this will report telemetry under VS. this will let us see how accurate our performance tracking is
+                            RoslynLogger.Log(FunctionId.Diagnostics_BadAnalyzer, KeyValueLogMessage.Create(m =>
+                            {
+                                // since it is telemetry, we hash analyzer name if it is not builtin analyzer
+                                m[nameof(badAnalyzerInfo.AnalyzerId)] = internalUser ? badAnalyzerInfo.AnalyzerId : badAnalyzerInfo.PIISafeAnalyzerId;
+                                m[nameof(badAnalyzerInfo.LocalOutlierFactor)] = badAnalyzerInfo.LocalOutlierFactor;
+                                m[nameof(badAnalyzerInfo.Average)] = badAnalyzerInfo.Average;
+                                m[nameof(badAnalyzerInfo.AdjustedStandardDeviation)] = badAnalyzerInfo.AdjustedStandardDeviation;
+                            }));
+                        }
+
+                        // for logging, we only log once. we log here so that we can ask users to provide this log to us
+                        // when we want to find out VS performance issue that could be caused by analyzer
+                        if (newAnalyzer)
+                        {
+                            _logger.TraceEvent(TraceEventType.Error, 0, $"[{badAnalyzerInfo.AnalyzerId} ({badAnalyzerInfo.AnalyzerIdHash})] LOF: {badAnalyzerInfo.LocalOutlierFactor}, Avg: {badAnalyzerInfo.Average}, Stddev: {badAnalyzerInfo.AdjustedStandardDeviation}");
+                        }
+                    }
+                }
+            }
+
+            protected override Task WaitAsync(CancellationToken cancellationToken)
+            {
+                return _event.WaitAsync(cancellationToken);
+            }
+
+            private void OnSnapshotAdded(object sender, EventArgs e)
+            {
+                // this acts like Monitor.Pulse. (wake up event if it is currently waiting
+                // if not, ignore. this can have race, but that's fine for this usage case)
+                // not using Monitor.Pulse since that doesn't support WaitAsync
+                if (_event.CurrentCount > 0)
+                {
+                    return;
+                }
+
+                _event.Release();
+            }
+        }
+    }
+}
diff --git a/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.cs b/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.cs
index 78fe65e1da40d651f7c92d97207e45b7279e3e6e..69130e99533a193553954cda3f24af2a5006c18b 100644
--- a/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.cs
+++ b/src/Workspaces/Remote/ServiceHub/Services/RemoteHostService.cs
@@ -13,6 +13,7 @@
 using Microsoft.CodeAnalysis.Host;
 using Microsoft.CodeAnalysis.Internal.Log;
 using Microsoft.CodeAnalysis.Notification;
+using Microsoft.CodeAnalysis.Remote.Diagnostics;
 using Microsoft.CodeAnalysis.Remote.Services;
 using Microsoft.CodeAnalysis.Remote.Storage;
 using Microsoft.CodeAnalysis.Storage;
@@ -29,13 +30,16 @@ namespace Microsoft.CodeAnalysis.Remote
     /// 
     /// basically, this is used to manage lifetime of the service hub.
     /// </summary>
-    internal class RemoteHostService : ServiceHubServiceBase, IRemoteHostService
+    internal partial class RemoteHostService : ServiceHubServiceBase, IRemoteHostService
     {
+        private readonly static TimeSpan s_reportInterval = TimeSpan.FromMinutes(2);
+
         // it is saved here more on debugging purpose.
         private static Func<FunctionId, bool> s_logChecker = _ => false;
 
         private string _host;
         private int _primaryInstance;
+        private PerformanceReporter _performanceReporter;
 
         static RemoteHostService()
         {
@@ -195,7 +199,7 @@ private void SetSessionInfo(Dictionary<string, object> m)
             m["InstanceId"] = _primaryInstance;
         }
 
-        private static void SetGlobalContext(int uiCultureLCID, int cultureLCID, string serializedSession)
+        private void SetGlobalContext(int uiCultureLCID, int cultureLCID, string serializedSession)
         {
             // set global telemetry session
             var session = GetTelemetrySession(serializedSession);
@@ -214,6 +218,13 @@ private static void SetGlobalContext(int uiCultureLCID, int cultureLCID, string
             // set both handler as NFW
             FatalError.Handler = WatsonReporter.Report;
             FatalError.NonFatalHandler = WatsonReporter.Report;
+
+            // start performance reporter
+            var diagnosticAnalyzerPerformanceTracker = SolutionService.PrimaryWorkspace.Services.GetService<IPerformanceTrackerService>();
+            if (diagnosticAnalyzerPerformanceTracker != null)
+            {
+                _performanceReporter = new PerformanceReporter(Logger, diagnosticAnalyzerPerformanceTracker, s_reportInterval, ShutdownCancellationToken);
+            }
         }
 
         private static void EnsureCulture(int uiCultureLCID, int cultureLCID)
diff --git a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.RoslynOnly.cs b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.RoslynOnly.cs
index 4d3204ca26e01e1d5815b3bcac126f8d6a4b352b..b29e449ecb325ee8714b5413f8eff9f9ac029580 100644
--- a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.RoslynOnly.cs
+++ b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.RoslynOnly.cs
@@ -7,6 +7,7 @@
 using Microsoft.CodeAnalysis.AddImport;
 using Microsoft.CodeAnalysis.CodeActions;
 using Microsoft.CodeAnalysis.DesignerAttributes;
+using Microsoft.CodeAnalysis.Diagnostics;
 using Microsoft.CodeAnalysis.DocumentHighlighting;
 using Microsoft.CodeAnalysis.Packaging;
 using Microsoft.CodeAnalysis.SymbolSearch;
@@ -34,6 +35,8 @@ internal partial class AggregateJsonConverter : JsonConverter
 
             Add(builder, new ReferenceAssemblyWithTypeResultJsonConverter());
             Add(builder, new AddImportFixDataJsonConverter());
+
+            Add(builder, new AnalyzerPerformanceInfoConverter());
         }
 
         private class TodoCommentDescriptorJsonConverter : BaseJsonConverter<TodoCommentDescriptor>
@@ -73,7 +76,7 @@ protected override TodoComment ReadValue(JsonReader reader, JsonSerializer seria
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.StartObject);
 
                 // all integer is long
-                var descriptor = ReadProperty<TodoCommentDescriptor>(serializer, reader);
+                var descriptor = ReadProperty<TodoCommentDescriptor>(reader, serializer);
                 var message = ReadProperty<string>(reader);
                 var position = ReadProperty<long>(reader);
 
@@ -168,7 +171,7 @@ protected override HighlightSpan ReadValue(JsonReader reader, JsonSerializer ser
             {
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.StartObject);
 
-                var textSpan = ReadProperty<TextSpan>(serializer, reader);
+                var textSpan = ReadProperty<TextSpan>(reader, serializer);
                 var kind = (HighlightSpanKind)ReadProperty<long>(reader);
 
                 Contract.ThrowIfFalse(reader.Read());
@@ -201,7 +204,7 @@ protected override PackageWithTypeResult ReadValue(JsonReader reader, JsonSerial
                 var typeName = ReadProperty<string>(reader);
                 var version = ReadProperty<string>(reader);
                 var rank = (int)ReadProperty<long>(reader);
-                var containingNamespaceNames = ReadProperty<IList<string>>(serializer, reader);
+                var containingNamespaceNames = ReadProperty<IList<string>>(reader, serializer);
 
                 Contract.ThrowIfFalse(reader.Read());
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.EndObject);
@@ -273,7 +276,7 @@ protected override ReferenceAssemblyWithTypeResult ReadValue(JsonReader reader,
 
                 var assemblyName = ReadProperty<string>(reader);
                 var typeName = ReadProperty<string>(reader);
-                var containingNamespaceNames = ReadProperty<IList<string>>(serializer, reader);
+                var containingNamespaceNames = ReadProperty<IList<string>>(reader, serializer);
 
                 Contract.ThrowIfFalse(reader.Read());
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.EndObject);
@@ -334,14 +337,14 @@ protected override AddImportFixData ReadValue(JsonReader reader, JsonSerializer
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.StartObject);
 
                 var kind = (AddImportFixKind)ReadProperty<long>(reader);
-                var textChanges = ReadProperty<IList<TextChange>>(serializer, reader).ToImmutableArrayOrEmpty();
+                var textChanges = ReadProperty<IList<TextChange>>(reader, serializer).ToImmutableArrayOrEmpty();
                 var title = ReadProperty<string>(reader);
-                var tags = ReadProperty<IList<string>>(serializer, reader).ToImmutableArrayOrEmpty();
+                var tags = ReadProperty<IList<string>>(reader, serializer).ToImmutableArrayOrEmpty();
                 var priority = (CodeActionPriority)ReadProperty<long>(reader);
 
-                var projectReferenceToAdd = ReadProperty<ProjectId>(serializer, reader);
+                var projectReferenceToAdd = ReadProperty<ProjectId>(reader, serializer);
 
-                var portableExecutableReferenceProjectId = ReadProperty<ProjectId>(serializer, reader);
+                var portableExecutableReferenceProjectId = ReadProperty<ProjectId>(reader, serializer);
                 var portableExecutableReferenceFilePathToAdd = ReadProperty<string>(reader);
 
                 var assemblyReferenceAssemblyName = ReadProperty<string>(reader);
@@ -418,5 +421,38 @@ protected override void WriteValue(JsonWriter writer, AddImportFixData source, J
                 writer.WriteEndObject();
             }
         }
+
+        private class AnalyzerPerformanceInfoConverter : BaseJsonConverter<AnalyzerPerformanceInfo>
+        {
+            protected override AnalyzerPerformanceInfo ReadValue(JsonReader reader, JsonSerializer serializer)
+            {
+                Contract.ThrowIfFalse(reader.TokenType == JsonToken.StartObject);
+
+                var analyzerid = ReadProperty<string>(reader);
+                var builtIn = ReadProperty<bool>(reader);
+                var timeSpan = ReadProperty<TimeSpan>(reader, serializer);
+
+                Contract.ThrowIfFalse(reader.Read());
+                Contract.ThrowIfFalse(reader.TokenType == JsonToken.EndObject);
+
+                return new AnalyzerPerformanceInfo(analyzerid, builtIn, timeSpan);
+            }
+
+            protected override void WriteValue(JsonWriter writer, AnalyzerPerformanceInfo info, JsonSerializer serializer)
+            {
+                writer.WriteStartObject();
+
+                writer.WritePropertyName(nameof(AnalyzerPerformanceInfo.AnalyzerId));
+                writer.WriteValue(info.AnalyzerId);
+
+                writer.WritePropertyName(nameof(AnalyzerPerformanceInfo.BuiltIn));
+                writer.WriteValue(info.BuiltIn);
+
+                writer.WritePropertyName(nameof(AnalyzerPerformanceInfo.TimeSpan));
+                serializer.Serialize(writer, info.TimeSpan);
+
+                writer.WriteEndObject();
+            }
+        }
     }
 }
diff --git a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.SolutionIdConverters.cs b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.SolutionIdConverters.cs
index e5fea048378bae7e42ff500384f88105f47c82db..ea029041d05af994a8048a6f7d0530043941b2cb 100644
--- a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.SolutionIdConverters.cs
+++ b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.SolutionIdConverters.cs
@@ -87,7 +87,7 @@ protected override DocumentId ReadValue(JsonReader reader, JsonSerializer serial
 
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.StartObject);
 
-                var projectId = ReadProperty<ProjectId>(serializer, reader);
+                var projectId = ReadProperty<ProjectId>(reader, serializer);
 
                 var (id, debugName) = ReadIdAndName(reader);
 
diff --git a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.cs b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.cs
index 7b9acbcf92be7d4f1096c43b7352da0b9455afa8..a97d85c2827f996997e064cf261892bcb6aaa43e 100644
--- a/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.cs
+++ b/src/Workspaces/Remote/ServiceHub/Shared/RoslynJsonConverter.cs
@@ -72,7 +72,7 @@ public sealed override void WriteJson(JsonWriter writer, object value, JsonSeria
             protected abstract T ReadValue(JsonReader reader, JsonSerializer serializer);
             protected abstract void WriteValue(JsonWriter writer, T value, JsonSerializer serializer);
 
-            protected static U ReadProperty<U>(JsonSerializer serializer, JsonReader reader)
+            protected static U ReadProperty<U>(JsonReader reader, JsonSerializer serializer)
             {
                 // read property
                 Contract.ThrowIfFalse(reader.Read());
@@ -189,7 +189,7 @@ protected override PinnedSolutionInfo ReadValue(JsonReader reader, JsonSerialize
                 // all integer is long
                 var scopeId = ReadProperty<long>(reader);
                 var fromPrimaryBranch = ReadProperty<bool>(reader);
-                var checksum = ReadProperty<Checksum>(serializer, reader);
+                var checksum = ReadProperty<Checksum>(reader, serializer);
 
                 Contract.ThrowIfFalse(reader.Read());
                 Contract.ThrowIfFalse(reader.TokenType == JsonToken.EndObject);
diff --git a/src/Workspaces/Remote/ServiceHub/Telemetry/WatsonReporter.cs b/src/Workspaces/Remote/ServiceHub/Telemetry/WatsonReporter.cs
index b5016b975790402ed30ac653ad307820e37795ba..2b058c937ca3bdec3dcd716157c4b527e3c4ebb3 100644
--- a/src/Workspaces/Remote/ServiceHub/Telemetry/WatsonReporter.cs
+++ b/src/Workspaces/Remote/ServiceHub/Telemetry/WatsonReporter.cs
@@ -30,6 +30,11 @@ public static void SetTelemetrySession(TelemetrySession session)
         /// </summary>
         public static TelemetrySession SessionOpt => s_sessionOpt;
 
+        /// <summary>
+        /// Check whether current user is microsoft internal or not
+        /// </summary>
+        public static bool IsUserMicrosoftInternal => SessionOpt?.IsUserMicrosoftInternal ?? false;
+
         /// <summary>
         /// Report Non-Fatal Watson
         /// </summary>