12:54:32 Create new PHPExcel object<br />12:54:32 Set document properties<br />12:54:32 Add some data<br />12:54:32 Rename worksheet<br />12:54:32 Write to Excel2007 format<br />12:54:32 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0139 seconds<br />12:54:32 Current memory usage: 6.25 MB<br />12:54:32 Write to Excel5 format<br />12:54:32 File written to 01simple.xls<br />Call time to write Workbook was 0.0257 seconds<br />12:54:32 Current memory usage: 8.75 MB<br />12:54:32 Peak memory usage: 8.75 MB<br />12:54:32 Done writing files<br />Files have been created in /var/www/kd/vendor-old/phpoffice/phpexcel/Examples<br />