11:39:30 Create new PHPExcel object<br />11:39:30 Set document properties<br />11:39:30 Add some data<br />11:39:30 Write to Excel2007 format<br />11:39:31 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0657 seconds<br />11:39:31 Current memory usage: 3.5 MB<br />11:39:31 Write to Excel5 format<br />11:39:31 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0581 seconds<br />11:39:31 Current memory usage: 4 MB<br />11:39:31 Peak memory usage: 4.25 MB<br />11:39:31 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />