The model is in very good state it is working as expected on most instances. Changes in this version are listed below. 

-- Recording software size and code quality is now done in final shut down thread which is very safe in case of sudden shutdown without killing the agents. The file naming convention is now changed as each log is recorded in separate excel workbook with the name including timestamp followed by size or quality tag for easy identification.

-- New approach of selecting parameter in advance is added as well to allow the user to set the parameter such as software size, code quality, number of cycles and time interval b/w cycles through GUI windows, and on selection of those parameters only the system will run.