19:19:49 Create new PHPExcel object<br />19:19:49 Set document properties<br />19:19:49 Add some data<br />19:19:49 Rename worksheet<br />19:19:49 Write to Excel2007 format<br />19:19:49 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0125 seconds<br />19:19:49 Current memory usage: 3.5 MB<br />19:19:49 Write to Excel5 format<br />19:19:49 File written to 01simple.xls<br />Call time to write Workbook was 0.0137 seconds<br />19:19:49 Current memory usage: 5 MB<br />19:19:49 Peak memory usage: 5 MB<br />19:19:49 Done writing files<br />Files have been created in /var/www/provuna.com/banq/vendor/phpoffice/phpexcel/Examples<br />