05:12:06 Create new PHPExcel object<br />05:12:06 Set document properties<br />05:12:06 Add some data<br />05:12:06 Rename worksheet<br />05:12:06 Write to Excel2007 format<br />05:12:06 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0067 seconds<br />05:12:06 Current memory usage: 2 MB<br />05:12:06 Write to Excel5 format<br />05:12:06 File written to 42richText.xls<br />Call time to write Workbook was 0.0045 seconds<br />05:12:06 Current memory usage: 2 MB<br />05:12:06 Peak memory usage: 2 MB<br />05:12:06 Done writing files<br />Files have been created in /var/www/onecard/vendor/phpoffice/phpexcel/Examples<br />