00:30:45 Create new PHPExcel object<br />00:30:45 Set document properties<br />00:30:45 Add some data<br />00:30:45 Rename worksheet<br />00:30:45 Write to Excel2007 format<br />00:30:45 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0052 seconds<br />00:30:45 Current memory usage: 2 MB<br />00:30:45 Write to Excel5 format<br />00:30:45 File written to 42richText.xls<br />Call time to write Workbook was 0.0050 seconds<br />00:30:45 Current memory usage: 2 MB<br />00:30:45 Peak memory usage: 2 MB<br />00:30:45 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />