10:32:51 Create new PHPExcel object<br />10:32:51 Set document properties<br />10:32:51 Add some data<br />10:32:51 Rename worksheet<br />10:32:51 Write to Excel2007 format<br />10:32:51 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0153 seconds<br />10:32:51 Current memory usage: 6 MB<br />10:32:51 Write to Excel5 format<br />10:32:51 File written to 01simple.xls<br />Call time to write Workbook was 0.0162 seconds<br />10:32:51 Current memory usage: 8 MB<br />10:32:51 Peak memory usage: 8 MB<br />10:32:51 Done writing files<br />Files have been created in /var/www/html/elite-zaragoza/vendor/phpoffice/phpexcel/Examples<br />