15:21:19 Create new PHPExcel object<br />15:21:19 Set document properties<br />15:21:19 Add some data<br />15:21:19 Write to Excel2007 format<br />15:21:19 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0528 seconds<br />15:21:19 Current memory usage: 6.75 MB<br />15:21:19 Write to Excel5 format<br />15:21:19 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0548 seconds<br />15:21:19 Current memory usage: 8.5 MB<br />15:21:19 Peak memory usage: 8.5 MB<br />15:21:19 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />