18:52:59 Create new PHPExcel object<br />18:52:59 Set document properties<br />18:52:59 Add some data<br />18:52:59 Rename worksheet<br />18:52:59 Write to Excel2007 format<br />18:52:59 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0359 seconds<br />18:52:59 Current memory usage: 6.25 MB<br />18:52:59 Write to Excel5 format<br />18:52:59 File written to 01simple.xls<br />Call time to write Workbook was 0.0176 seconds<br />18:52:59 Current memory usage: 8.5 MB<br />18:52:59 Peak memory usage: 8.5 MB<br />18:52:59 Done writing files<br />Files have been created in /var/www/dolphin_022825/vendor/phpoffice/phpexcel/Examples<br />