09:13:05 Create new PHPExcel object<br />09:13:05 Set document properties<br />09:13:05 Add some data<br />09:13:05 Rename worksheet<br />09:13:05 Write to Excel2007 format<br />09:13:05 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0128 seconds<br />09:13:05 Current memory usage: 1.75 MB<br />09:13:05 Write to Excel5 format<br />09:13:05 File written to 42richText.xls<br />Call time to write Workbook was 0.0328 seconds<br />09:13:05 Current memory usage: 2.25 MB<br />09:13:05 Peak memory usage: 2.25 MB<br />09:13:05 Done writing files<br />Files have been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />