19:21:16 Create new PHPExcel object<br />19:21:16 Set document properties<br />19:21:16 Add some data<br />19:21:16 Rename worksheet<br />19:21:16 Write to Excel2007 format<br />19:21:16 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0199 seconds<br />19:21:16 Current memory usage: 6.25 MB<br />19:21:16 Write to Excel5 format<br />19:21:16 File written to 01simple.xls<br />Call time to write Workbook was 0.0344 seconds<br />19:21:16 Current memory usage: 8.5 MB<br />19:21:16 Peak memory usage: 8.5 MB<br />19:21:16 Done writing files<br />Files have been created in /var/www/inventariovirtual.com.co/public_html/inventario-virtual/www/vendor/phpoffice/phpexcel/Examples<br />