23:57:29 Create new PHPExcel object
23:57:29 Set document properties
23:57:29 Add some data
23:57:29 Rename worksheet
23:57:29 Clone worksheet
23:57:29 Rename cloned worksheet
23:57:29 Write to Excel2007 format
23:57:29 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0307 seconds
23:57:29 Current memory usage: 8.75 MB
23:57:29 Peak memory usage: 8.75 MB
23:57:29 Done writing files
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples