09:42:05 Create new PHPExcel object<br />09:42:06 Set document properties<br />09:42:06 Add some data<br />09:42:07 Rename worksheet<br />09:42:07 Write to Excel2007 format<br />09:42:08 File written to 42richText.xlsx<br />Call time to write Workbook was 1.0581 seconds<br />09:42:08 Current memory usage: 7.25 MB<br />09:42:08 Write to Excel5 format<br />09:42:08 File written to 42richText.xls<br />Call time to write Workbook was 0.6661 seconds<br />09:42:08 Current memory usage: 10.25 MB<br />09:42:08 Peak memory usage: 10.25 MB<br />09:42:08 Done writing files<br />Files have been created in C:\wamp64\www\old_bo\bo\vendor\phpoffice\phpexcel\Examples<br />