00:18:06 Create new PHPExcel object
00:18:06 Set document properties
00:18:06 Add some data
00:18:06 Rename worksheet
00:18:06 Clone worksheet
00:18:06 Rename cloned worksheet
00:18:06 Write to Excel2007 format
00:18:06 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0197 seconds
00:18:06 Current memory usage: 5 MB
00:18:06 Peak memory usage: 5 MB
00:18:06 Done writing files
File has been created in /home/seminar/public_html/PHPExcel/Examples