08:44:43 Create new PHPExcel object<br />08:44:43 Set document properties<br />08:44:43 Add some data<br />08:44:43 Write to Excel2007 format<br />08:44:43 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0622 seconds<br />08:44:43 Current memory usage: 5.5 MB<br />08:44:43 Write to Excel5 format<br />08:44:43 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0350 seconds<br />08:44:43 Current memory usage: 5.75 MB<br />08:44:43 Peak memory usage: 5.75 MB<br />08:44:43 Done writing file<br />File has been created in /var/www/spstest/vendor/phpoffice/phpexcel/Examples<br />