09:17:52 Create new PHPExcel object<br />09:17:52 Set document properties<br />09:17:52 Add some data<br />09:17:52 Rename worksheet<br />09:17:52 Clone worksheet<br />09:17:52 Rename cloned worksheet<br />09:17:52 Write to Excel2007 format<br />09:17:52 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0161 seconds<br />09:17:52 Current memory usage: 6 MB<br />09:17:52 Peak memory usage: 6 MB<br />09:17:52 Done writing files<br />File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples<br />