17:22:36 Create new PHPExcel object<br />17:22:36 Set document properties<br />17:22:36 Add some data<br />17:22:36 Rename worksheet<br />17:22:36 Write to Excel2007 format<br />17:22:36 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0074 seconds<br />17:22:36 Current memory usage: 2 MB<br />17:22:36 Write to Excel5 format<br />17:22:36 File written to 01simple.xls<br />Call time to write Workbook was 0.0024 seconds<br />17:22:36 Current memory usage: 2 MB<br />17:22:36 Peak memory usage: 2 MB<br />17:22:36 Done writing files<br />Files have been created in /home/copisend/public_html/ofertas/vendor/phpoffice/phpexcel/Examples<br />