12:40:22 Create new PHPExcel object<br />12:40:22 Set document properties<br />12:40:22 Add some data<br />12:40:22 Write to Excel2007 format<br />12:40:22 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0471 seconds<br />12:40:22 Current memory usage: 1.75 MB<br />12:40:22 Write to Excel5 format<br />12:40:22 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0430 seconds<br />12:40:22 Current memory usage: 2 MB<br />12:40:22 Peak memory usage: 2 MB<br />12:40:22 Done writing file<br />File has been created in /var/www/html/auditoria/vendor/phpoffice/phpexcel/Examples<br />