anchor.diff:  
           start proc
       with
  -    | exn -> failwithf "Start of process %s failed. %s" p.StartInfo.FileName exn.Message
  +    | exn -> failwithf "Start of process %s failed. %s" proc.StartInfo.FileName exn.Message
   
       if silent then
           proc.BeginErrorReadLine()
  
positive.code: let StartProcess configProcessStartInfoF =
     use proc = new Process()
     proc.StartInfo.UseShellExecute <- false
     configProcessStartInfoF p.StartInfo
     start proc
  
  /// Sends a command to a windows service.
  
negative.code:     try
          start proc
      with
      | exn -> failwithf "Start of process %s failed. %s" proc.StartInfo.FileName exn.Message
  
  /// Runs the given process, waits for its completion and returns if it succeeded.
  let directExec configProcessStartInfoF =
  