20:20:04 Create new PHPExcel object<br />20:20:04 Set document properties<br />20:20:04 Add some data<br />20:20:04 Rename worksheet<br />20:20:04 Write to Excel2007 format<br />20:20:04 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0219 seconds<br />20:20:04 Current memory usage: 4 MB<br />20:20:04 Write to Excel5 format<br />20:20:04 File written to 42richText.xls<br />Call time to write Workbook was 0.0161 seconds<br />20:20:04 Current memory usage: 5.25 MB<br />20:20:04 Peak memory usage: 5.25 MB<br />20:20:04 Done writing files<br />Files have been created in D:\whospost\crawlerTest\vendor\phpoffice\phpexcel\Examples<br />