anchor.diff:  
           let times = System.Collections.Generic.Dictionary<_,_>()
           for run in 1..runs do
  -            for name,_,_,dir,args in projects do
  +            for name,_,_,_,dir,args in projects do
                   let sw = System.Diagnostics.Stopwatch.StartNew()
                   let result = 
                       ExecProcess (fun info -> 
  
positive.code: 
  let projectDir name = Path.Combine(rootDir,name) |> FullName
  
  let clone gitUrl name = Repository.clone rootDir gitUrl (projectDir name)
  
  Target "CloneProjects" (fun _ ->
      for name,gitUrl,_,_,_ in projects do
          clone gitUrl name
  )
  
  Target "BuildProjects" (fun _ ->
      for name,_,command,_,_ in projects do
          let result = 
              ExecProcess (fun info -> 
                  info.FileName <- Path.Combine(projectDir name,command) 
  
negative.code: 
  let runs = 10
  let compilerForkToTest = @"https://github.com/forki/visualfsharp"
  let compilerHashes = ["71c8798e19d6e15d3e6a98c80da658aa5ed2c630"; "ee0baed"]
  
  let additionalFlags = ""
  
  let projects =
      [ "Paket", "https://github.com/fsprojects/Paket.git", "2f498c2e3837c61e06529b43dd43395d9bf4ef76", "build.cmd", "src/Paket.Core", """-o:obj\Release\Paket.Core.dll -g --debug:pdbonly --noframework --define:TRACE --doc:..\..\bin\Paket.Core.XML --optimize+ -r:..\..\packages\Chessie\lib\net40\Chessie.dll -r:..\..\packages\FSharp.Core\lib\net40\FSharp.Core.dll -r:..\..\packages\Mono.Cecil\lib\net45\Mono.Cecil.dll -r:..\..\packages\Mono.Cecil\lib\net45\Mono.Cecil.Mdb.dll -r:..\..\packages\Mono.Cecil\lib\net45\Mono.Cecil.Pdb.dll -r:..\..\packages\Mono.Cecil\lib\net45\Mono.Cecil.Rocks.dll -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\mscorlib.dll" -r:..\..\packages\Newtonsoft.Json\lib\net45\Newtonsoft.Json.dll -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Configuration.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Core.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Data.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Data.Linq.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.IO.Compression.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.IO.Compression.FileSystem.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Numerics.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Security.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Xml.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Xml.Linq.dll" --target:library --warn:3 --warnaserror:76 --vserrors --validate-type-providers --LCID:1033 --utf8output --fullpaths --flaterrors --subsystemversion:6.00 --highentropyva+ --sqmsessionguid:bcb8c335-41a6-4173-9636-2335b6448248 ..\..\paket-files\fsprojects\FSharp.TypeProviders.StarterPack\src\AssemblyReader.fs ..\..\paket-files\fsharp\FAKE\src\app\FakeLib\Globbing\Globbing.fs Async.fs AssemblyInfo.fs CustomAssemblyInfo.fs Domain.fs Constants.fs Logging.fsi Logging.fs Utils.fs SemVer.fs VersionRange.fs Xml.fs GitCommandHelper.fs GitHandling.fs PlatformDetection.fs ConfigFile.fs Cache.fs Cultures.fs PackageSources.fs FrameworkHandling.fs PlatformMatching.fs Requirements.fs ModuleResolver.fs RemoteDownload.fs RemoteUpload.fs PackageResolver.fs Nuspec.fs InstallModel.fs ReferencesFile.fs SolutionFile.fs Nuget.fs NuGetV3.fs NuGetV2.fs DependenciesTypes.fs DependenciesFileParser.fs LockFile.fs TemplateFile.fs ProjectFile.fs DependenciesFile.fs LocalFile.fs DependencyChangeDetection.fs GarbageCollection.fs RestoreProcess.fs BindingRedirects.fs NupkgWriter.fs ProcessOptions.fs PackagesConfigFile.fs DependencyModel.fs InstallProcess.fs UpdateProcess.fs RemoveProcess.fs AddProcess.fs PackageMetaData.fs PackageProcess.fs Environment.fs Releases.fs Simplifier.fs VSIntegration.fs NugetConvert.fs FindOutdated.fs FindReferences.fs PublicAPI.fs ScriptGeneration.fs"""
        "FSharpx.Collections", "https://github.com/fsprojects/FSharpx.Collections.git", "944b8c8e464cdd10070889f53c78e9fbeb478698", "build.cmd", "src/FSharpx.Collections" , """-o:obj\Debug\FSharpx.Collections.dll -g --debug:full --noframework --optimize- --tailcalls- -r:..\..\packages\FSharp.Core\lib\net40\FSharp.Core.dll -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\mscorlib.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.Core.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.dll" --target:library --warn:3 --warnaserror:76 --vserrors --validate-type-providers --LCID:1033 --utf8output --fullpaths --flaterrors --highentropyva- --sqmsessionguid:69dfdfc7-1aa9-4121-9408-d55ff440afae AssemblyInfo.fs Exceptions.fs Interfaces.fs Infrastructure.fs LazyList.fsi LazyList.fs ResizeArray.fsi ResizeArray.fs Collections.fs Deque.fsi Deque.fs DList.fsi DList.fs ByteString.fs CircularBuffer.fs PriorityQueue.fs NonEmptyList.fs RandomAccessList.fsi RandomAccessList.fs Queue.fsi Queue.fs Literals.fs PersistentVector.fsi PersistentVector.fs PersistentHashMap.fs"""
        "FSharp.Data", "https://github.com/fsharp/FSharp.Data.git", "538137111c848572c4cc485bd971414718bfd2d3", "build.cmd", "src" , """-o:obj\Debug\FSharp.Data.dll -g --debug:full --noframework --define:DEBUG --define:TRACE --optimize- --tailcalls- -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\FSharp\.NETFramework\v4.0\4.3.0.0\FSharp.Core.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\mscorlib.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.Core.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.Xml.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\System.Xml.Linq.dll" --target:library --warn:3 --warnaserror:76 --vserrors --validate-type-providers --LCID:1033 --utf8output --fullpaths --flaterrors --highentropyva- --sqmsessionguid:60edec96-3e22-4317-b40f-03727d8ed775 --warnon:1182 Net\UriUtils.fs Net\Http.fs CommonRuntime\IO.fs CommonRuntime\Caching.fs CommonRuntime\TextConversions.fs CommonRuntime\TextRuntime.fs CommonRuntime\Pluralizer.fs CommonRuntime\NameUtils.fs CommonRuntime\StructuralTypes.fs CommonRuntime\StructuralInference.fs Json\JsonValue.fs Json\JsonConversions.fs Json\JsonExtensions.fs Json\JsonRuntime.fs Xml\XmlRuntime.fs Csv\CsvRuntime.fs Csv\CsvFile.fs Csv\CsvExtensions.fs Csv\CsvInference.fs WorldBank\WorldBankRuntime.fs Html\HtmlCharRefs.fs Html\HtmlParser.fs Html\HtmlOperations.fs Html\HtmlCssSelectors.fs Html\HtmlInference.fs Html\HtmlRuntime.fs Runtime.fs AssemblyInfo.fs"""
        "SQLProvider", "https://github.com/fsprojects/SQLProvider.git", "124ff176d5f7c35991becb1efd3e01c4faca78a0", "build.cmd", "src/SQLProvider", """-o:obj\Release\FSharp.Data.SqlProvider.dll --debug:pdbonly --noframework --define:TRACE --doc:..\..\bin\FSharp.Data.SqlProvider.XML --optimize+ -r:..\..\packages\FSharp.Core\lib\net40\FSharp.Core.dll -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\mscorlib.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Configuration.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Core.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Data.DataSetExtensions.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Data.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.IdentityModel.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Runtime.Serialization.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.ServiceModel.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Transactions.dll" -r:"C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\System.Xml.dll" --target:library --warn:3 --warnaserror:76 --fullpaths --flaterrors --subsystemversion:6.00 --highentropyva+ AssemblyInfo.fs ..\..\paket-files\fsprojects\FSharp.TypeProviders.StarterPack\src\ProvidedTypes.fsi ..\..\paket-files\fsprojects\FSharp.TypeProviders.StarterPack\src\ProvidedTypes.fs ..\..\paket-files\Thorium\Linq.Expression.Optimizer\src\Linq.Expression.Optimizer\ExpressionOptimizer.fs Operators.fs Utils.fs SqlSchema.fs DataTable.fs SqlRuntime.Patterns.fs QuotationHelpers.fs SqlRuntime.Common.fs Providers.MsSqlServer.fs Providers.MSAccess.fs Providers.MySql.fs Providers.Odbc.fs Providers.Oracle.fs Providers.Postgresql.fs Providers.SQLite.fs SqlRuntime.QueryExpression.fs SqlRuntime.Linq.fs SqlRuntime.Async.fs SqlRuntime.DataContext.fs SqlDesignTime.fs""" ]
  
  // --------------------------------------------------------------------------------------
  // END TODO: The rest of the file includes standard build steps
  