05:01:21 Create new PHPExcel object<br />05:01:21 Set document properties<br />05:01:21 Add some data<br />05:01:21 Rename worksheet<br />05:01:21 Write to Excel2007 format<br />05:01:21 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0462 seconds<br />05:01:21 Current memory usage: 6 MB<br />05:01:21 Write to Excel5 format<br />05:01:21 File written to 42richText.xls<br />Call time to write Workbook was 0.0494 seconds<br />05:01:21 Current memory usage: 6 MB<br />05:01:21 Peak memory usage: 6 MB<br />05:01:21 Done writing files<br />Files have been created in /home/warehousemgt/public_html/vendor/phpoffice/phpexcel/Examples<br />