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build is slow, any suggestions?
See original GitHub issueIssue Description
Recently members of our team have been complaining about the slow compilation process and I was wondering if there were any ideas/suggestions/guidance to help us solve this problem.
Data
Target Performance Summary:
0 ms GenerateFakes 4 calls
0 ms PrepareResourceNames 15 calls
0 ms CreateCustomManifestResourceNames 15 calls
0 ms CopyAdditionalFiles 15 calls
0 ms FileClassification 14 calls
0 ms AfterMarkupCompilePass1 14 calls
0 ms ExpressionBuildExtension 14 calls
0 ms ValidationExtension 14 calls
0 ms GenerateBindingRedirectsUpdateAppConfig 5 calls
0 ms BeforeResGen 15 calls
0 ms AfterResolveReferences 15 calls
0 ms CoreBuild 15 calls
0 ms BeforeGenerateFakesAssemblies 4 calls
0 ms AfterRebuild 15 calls
0 ms _CheckForUnsupportedNETStandardVersion 1 calls
0 ms ExpandSDKReferences 15 calls
0 ms ResolveSDKReferences 15 calls
0 ms RemoveManagedWinRTComponentWinMDReferences 4 calls
0 ms BeforeResolveReferences 15 calls
0 ms _RemoveZipFileSuggestedRedirect 14 calls
0 ms AfterResGen 15 calls
0 ms ResGen 15 calls
0 ms PrepareResources 15 calls
0 ms _CopySourceItemsToOutputDirectory 15 calls
0 ms GetNativeManifest 13 calls
0 ms _PopulateCommonStateForGetCopyToOutputDirectoryItems 15 calls
0 ms ValidateMSBuildToolsVersion 10 calls
0 ms GetTargetPath 15 calls
0 ms Compile 15 calls
0 ms _AfterCompileWinFXInternal 14 calls
0 ms AfterCompileWinFX 14 calls
0 ms AfterCompile 15 calls
0 ms ComputeIntermediateSatelliteAssemblies 5 calls
0 ms AddImplicitDefineConstants 4 calls
0 ms _BeforeVBCSCoreCompile 15 calls
0 ms BeforeCompile 15 calls
0 ms GenerateAssemblyInfo 4 calls
0 ms AddSourceRevisionToInformationalVersion 4 calls
0 ms InitializeSourceControlInformation 4 calls
0 ms _SetTargetFrameworkMonikerAttribute 15 calls
0 ms GenerateMSBuildEditorConfigFile 15 calls
0 ms SetWin32ManifestProperties 15 calls
0 ms GetFrameworkPaths 15 calls
0 ms BeforeBuild 15 calls
0 ms PrepareForRun 15 calls
0 ms _GetProjectJsonPath 4 calls
0 ms _DefaultMicrosoftNETPlatformLibrary 4 calls
0 ms _SdkBeforeClean 4 calls
0 ms ValidateCommandLineProperties 4 calls
0 ms EnableIntermediateOutputPathMismatchWarning 4 calls
0 ms _CheckForObsoleteDotNetCliToolReferences 4 calls
0 ms _CheckForLanguageAndFeatureCombinationSupport 4 calls
0 ms _ComputePackageReferencePublish 4 calls
0 ms _CheckForUnsupportedTargetFrameworkAndFeatureCombination 3 calls
0 ms ValidateToolsVersions 1 calls
0 ms PrepareProjectReferences 15 calls
0 ms _AddOutputPathToGlobalPropertiesToRemove 15 calls
0 ms _SdkBeforeRebuild 4 calls
0 ms BeforeClean 15 calls
0 ms BeforeRebuild 15 calls
0 ms _CheckForUnsupportedCppNETCoreVersion 4 calls
0 ms _ComputeUserRuntimeAssemblies 1 calls
0 ms ValidateProjects 1 calls
0 ms ResolveLockFileAnalyzers 4 calls
0 ms Clean 15 calls
0 ms IncludeTransitiveProjectReferences 4 calls
0 ms ResolvePackageDependenciesForBuild 4 calls
0 ms AfterClean 15 calls
0 ms CleanPublishFolder 15 calls
1 ms _ComputeSkipAnalyzers 15 calls
1 ms GetCopyToOutputDirectoryXamlAppDefs 14 calls
1 ms BuildOnlySettings 15 calls
1 ms _ComputeReferenceAssemblies 1 calls
1 ms ResolveCodeAnalysisRuleSet 1 calls
1 ms GenerateMSBuildEditorConfigFileShouldRun 15 calls
1 ms GetMSTestV2CultureHierarchy 4 calls
1 ms CopyNativeBinariesToOutputDirectory 2 calls
1 ms IncludeTargetingPackReference 3 calls
1 ms GetAssemblyVersion 4 calls
1 ms Build 15 calls
1 ms GetTargetPathWithTargetPlatformMoniker 15 calls
1 ms CleanXsdCodeGen 14 calls
1 ms GetAssemblyAttributes 4 calls
1 ms _CheckForCompileOutputs 15 calls
2 ms _ErrorOnUnresolvedWindowsSDKAssemblyConflict 1 calls
2 ms FixAL1703Warning 1 calls
2 ms _GetRestoreProjectStyle 4 calls
2 ms _GenerateSatelliteAssemblyInputs 15 calls
2 ms GetTargetFrameworks 13 calls
2 ms _GenerateSuggestedBindingRedirectsCache 5 calls
2 ms _GenerateCompileInputs 15 calls
2 ms CollectPackageReferences 4 calls
2 ms ValidateExecutableReferences 3 calls
2 ms CleanSNIFiles 1 calls
2 ms EmbeddingAssemblyInteropUIAutomationClient 1 calls
2 ms CreateManifestResourceNames 5 calls
2 ms CreateGeneratedAssemblyInfoInputsCacheFile 4 calls
2 ms CreateSatelliteAssemblies 15 calls
3 ms _SplitProjectReferencesByFileExistence 15 calls
3 ms ResolveReferences 15 calls
3 ms GenerateNETCompatibleDefineConstants 4 calls
3 ms ApplyImplicitVersions 4 calls
3 ms CheckForImplicitPackageReferenceOverrides 4 calls
4 ms CheckForDuplicateItems 4 calls
4 ms PrepareForBuild 15 calls
4 ms GetReferenceAssemblyPaths 15 calls
4 ms _SetEmbeddedWin32ManifestProperties 15 calls
4 ms SplitResourcesByCulture 15 calls
5 ms ResolveLockFileReferences 4 calls
5 ms AfterBuild 15 calls
5 ms AssignProjectConfiguration 15 calls
7 ms _CollectTargetFrameworkForTelemetry 4 calls
8 ms PreXsdCodeGen 14 calls
8 ms GenerateMSBuildEditorConfigFileCore 4 calls
9 ms ResolveLockFileCopyLocalFiles 4 calls
9 ms ImplicitlyExpandNETStandardFacades 14 calls
10 ms CoreGenerateAssemblyInfo 4 calls
10 ms ValidateSolutionConfiguration 1 calls
14 ms GetTargetFrameworksWithPlatformForSingleTargetFramework 13 calls
14 ms CopyMSTestV2Resources 4 calls
15 ms _CleanIsIncrementalFile 15 calls
17 ms _CheckForInvalidConfigurationAndPlatform 15 calls
18 ms GenerateTargetFrameworkMonikerAttribute 15 calls
18 ms CopySNIFiles 1 calls
21 ms GenerateBindingRedirects 5 calls
25 ms _GetCopyToOutputDirectoryItemsFromThisProject 15 calls
27 ms _GenerateCompileDependencyCache 15 calls
27 ms _CopyAppConfigFile 6 calls
44 ms _WriteTelemetryProperties 15 calls
44 ms AssignTargetPaths 15 calls
46 ms IncrementalClean 15 calls
87 ms _CleanGetCurrentAndPriorFileWrites 15 calls
125 ms ImplicitlyExpandDesignTimeFacades 14 calls
184 ms _GetCopyToOutputDirectoryItemsFromTransitiveProjectReferences 15 calls
188 ms _HandlePackageFileConflicts 15 calls
206 ms ResolvePackageAssets 4 calls
244 ms FindReferenceAssembliesForReferences 15 calls
268 ms GetCopyToOutputDirectoryItems 15 calls
283 ms GenerateBuildDependencyFile 1 calls
439 ms _GetProjectReferenceTargetFrameworkProperties 15 calls
518 ms ResolveNuGetPackageAssets 10 calls
554 ms GenerateSatelliteAssemblies 4 calls
836 ms _CopyOutOfDateSourceItemsToOutputDirectoryAlways 7 calls
905 ms CopyFilesToOutputDirectory 15 calls
1706 ms _CopyOutOfDateSourceItemsToOutputDirectory 10 calls
2576 ms CoreClean 15 calls
2598 ms CleanReferencedProjects 15 calls
3319 ms _CopyFilesMarkedCopyLocal 15 calls
4328 ms CoreResGen 15 calls
4445 ms ResolveAssemblyReferences 15 calls
57142 ms CoreCompile 15 calls
62511 ms ResolveProjectReferences 15 calls
78849 ms Rebuild 16 calls
Task Performance Summary:
0 ms GetAssemblyVersion 4 calls
0 ms CreateCSharpManifestResourceName 7 calls
0 ms CombineXmlElements 13 calls
1 ms MakeDir 34 calls
1 ms ResolveCodeAnalysisRuleSet 1 calls
1 ms ValidateExecutableReferences 3 calls
1 ms AllowEmptyTelemetry 4 calls
1 ms AssignCulture 15 calls
2 ms GetRestoreProjectStyleTask 4 calls
2 ms JoinItems 4 calls
2 ms CheckForDuplicateNuGetItemsTask 4 calls
2 ms ApplyImplicitVersions 4 calls
2 ms FindAppConfigFile 15 calls
2 ms GetFrameworkPath 14 calls
2 ms CombineTargetFrameworkInfoProperties 13 calls
3 ms CheckForDuplicateItems 12 calls
3 ms GetReferenceAssemblyPaths 17 calls
3 ms CheckForImplicitPackageReferenceOverrides 4 calls
5 ms ConvertToAbsolutePath 15 calls
5 ms AssignProjectConfiguration 15 calls
6 ms GenerateMSBuildEditorConfig 4 calls
10 ms WriteCodeFragment 4 calls
13 ms Touch 15 calls
14 ms Hash 24 calls
16 ms RemoveDuplicates 45 calls
20 ms GenerateBindingRedirects 5 calls
30 ms WriteLinesToFile 69 calls
36 ms GetReferenceNearestTargetFrameworkTask 11 calls
40 ms Message 912 calls
41 ms AssignTargetPath 105 calls
71 ms ReadLinesFromFile 30 calls
73 ms FindUnderPath 105 calls
150 ms ResolvePackageFileConflicts 15 calls
205 ms ResolvePackageAssets 4 calls
223 ms CallTarget 44 calls
283 ms GenerateDepsFile 1 calls
367 ms ResolveNuGetPackageAssets 10 calls
541 ms AL 4 calls
2444 ms Delete 75 calls
4319 ms GenerateResource 4 calls
4438 ms ResolveAssemblyReference 15 calls
6746 ms Copy 75 calls
57129 ms Csc 15 calls
144412 ms MSBuild 63 calls
Versions & Configurations
MSBuild version : 17.4.0
Issue Analytics
- State:
- Created a year ago
- Comments:16 (10 by maintainers)
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That’s a good point. I’ve opened https://github.com/dotnet/NuGet.BuildTasks/issues/152 to port this logic for non-SDK style projects.
Closing as we’ve filed out bugs for the other issues and AFAICT there is no work remainign for compiler