10:37:09 Create new PHPExcel object
10:37:09 Set document properties
10:37:09 Add some data
10:37:09 Rename worksheet
10:37:09 Clone worksheet
10:37:09 Rename cloned worksheet
10:37:09 Write to Excel2007 format
10:37:09 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0377 seconds
10:37:09 Current memory usage: 8.75 MB
10:37:09 Peak memory usage: 8.75 MB
10:37:09 Done writing files
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples