03:28:48 Create new PHPExcel object<br />03:28:48 Set document properties<br />03:28:48 Add some data<br />03:28:48 Sum of Range #1 is 23<br />03:28:48 Sum of Range #2 is 33<br />03:28:48 Sum of both Ranges is 56<br />03:28:48 Minimum value in either Range is 3<br />03:28:48 Maximum value in either Range is 17<br />03:28:48 Average value of both Ranges is 9.3333333333333<br />03:28:48 Rename worksheet<br />03:28:48 Write to Excel2007 format<br />03:28:48 File written to 03formulas.xlsx<br />Call time to write Workbook was 0.0030 seconds<br />03:28:48 Current memory usage: 2 MB<br />03:28:48 Write to Excel5 format<br />03:28:48 File written to 03formulas.xls<br />Call time to write Workbook was 0.0049 seconds<br />03:28:48 Current memory usage: 2 MB<br />03:28:48 Peak memory usage: 2 MB<br />03:28:48 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />