12:03:43 Create new PHPExcel object
12:03:43 Set document properties
12:03:43 Add some data
12:03:43 Rename worksheet
12:03:43 Clone worksheet
12:03:43 Rename cloned worksheet
12:03:43 Write to Excel2007 format
12:03:43 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0261 seconds
12:03:43 Current memory usage: 8.75 MB
12:03:43 Peak memory usage: 8.75 MB
12:03:43 Done writing files
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples