Capturando linhas de códido dos métodos de um Assembly

Program.cs

using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Xml.Serialization;

namespace Roslyn.Console
{
    class Program
    {
        static void Main(string[] args)
        {
            var process = new Process();
            const string path = @"D:\Arquivos de Programa\Microsoft Visual Studio 12.0\Team Tools\Static Analysis Tools\FxCop\metrics.exe";
            const string outputXml = @"C:\Users\Alberto\Desktop\Lines\metrics.xml";
            var arguments = string.Format("/f:\"{0}\" /o:{1}", @"C:\Users\Alberto\Documents\Visual Studio 2013\Projects\Roslyn.Cobaia\Roslyn.Cobaia\bin\Debug\Roslyn.Cobaia.dll", outputXml);
            process.StartInfo = new ProcessStartInfo(path,arguments);
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.RedirectStandardInput = true;
            process.StartInfo.UseShellExecute = false;
            process.Start();
            var readToEnd = process.StandardOutput.ReadToEnd();
            System.Console.WriteLine(readToEnd);
            process.WaitForExit();

            var xmlSerializer = new XmlSerializer(typeof(CodeMetricsReport));
            var codeMetricsReport = (CodeMetricsReport)xmlSerializer.Deserialize(new StreamReader(outputXml));
            var codeMetricsReportTargetsTarget = codeMetricsReport.Targets.Target;
            System.Console.WriteLine(codeMetricsReportTargetsTarget.Name);
            var module = codeMetricsReportTargetsTarget.Modules.Module;
            foreach (var type in module.Namespaces.Namespace.Types)
            {
                System.Console.WriteLine("Classe: {0}", type.Name);
                foreach (var member in type.Members)
                    System.Console.WriteLine("\tMétodo: {0} possui {1} linhas de código", member.Name,
                        member.Metrics.Last().Value);
            }
        }
    }
}