11:17:07 Create new PHPExcel object<br />11:17:07 Set document properties<br />11:17:07 Add some data<br />11:17:07 Rename worksheet<br />11:17:07 Write to Excel2007 format<br />11:17:07 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0122 seconds<br />11:17:07 Current memory usage: 3.5 MB<br />11:17:07 Write to Excel5 format<br />11:17:07 File written to 01simple.xls<br />Call time to write Workbook was 0.0124 seconds<br />11:17:07 Current memory usage: 5 MB<br />11:17:07 Peak memory usage: 5 MB<br />11:17:07 Done writing files<br />Files have been created in /var/www/provuna.com/banq/api/vendor/phpoffice/phpexcel/Examples<br />