01:21:13 Create new PHPExcel object<br />01:21:13 Set document properties<br />01:21:13 Add some data<br />01:21:13 Rename worksheet<br />01:21:13 Write to Excel2007 format<br />01:21:13 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0028 seconds<br />01:21:13 Current memory usage: 2 MB<br />01:21:13 Write to Excel5 format<br />01:21:13 File written to 01simple.xls<br />Call time to write Workbook was 0.0019 seconds<br />01:21:13 Current memory usage: 2 MB<br />01:21:13 Peak memory usage: 2 MB<br />01:21:13 Done writing files<br />Files have been created in /var/www/html/Jesuitas_webServicesMoviles/vendor/phpoffice/phpexcel/Examples<br />