12:08:55 Create new PHPExcel object<br />12:08:55 Set document properties<br />12:08:55 Add some data<br />12:08:55 Write to Excel2007 format<br />12:08:55 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0332 seconds<br />12:08:55 Current memory usage: 8 MB<br />12:08:55 Write to Excel5 format<br />12:08:55 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0306 seconds<br />12:08:55 Current memory usage: 10.25 MB<br />12:08:55 Peak memory usage: 10.25 MB<br />12:08:55 Done writing file<br />File has been created in /var/www/html/proyectoprueba/mbinv/vendor/phpoffice/phpexcel/Examples<br />