15:30:51 Create new PHPExcel object<br />15:30:51 Set document properties<br />15:30:51 Add some data<br />15:30:51 Rename worksheet<br />15:30:51 Write to Excel2007 format<br />15:30:51 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0190 seconds<br />15:30:51 Current memory usage: 6 MB<br />15:30:51 Write to Excel5 format<br />15:30:51 File written to 01simple.xls<br />Call time to write Workbook was 0.0229 seconds<br />15:30:51 Current memory usage: 8.5 MB<br />15:30:51 Peak memory usage: 8.5 MB<br />15:30:51 Done writing files<br />Files have been created in /data/www/terceros/vendor/phpoffice/phpexcel/Examples<br />