03:46:33 Create new PHPExcel object<br />03:46:33 Set document properties<br />03:46:33 Add some data<br />03:46:33 Rename worksheet<br />03:46:33 Write to Excel2007 format<br />03:46:33 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0045 seconds<br />03:46:33 Current memory usage: 2 MB<br />03:46:33 Write to Excel5 format<br />03:46:33 File written to 01simple.xls<br />Call time to write Workbook was 0.0036 seconds<br />03:46:33 Current memory usage: 2 MB<br />03:46:33 Peak memory usage: 2 MB<br />03:46:33 Done writing files<br />Files have been created in /var/www/onecard/vendor/phpoffice/phpexcel/Examples<br />