01:30:17 Create new PHPExcel object<br />01:30:17 Set document properties<br />01:30:17 Add some data<br />01:30:17 Rename worksheet<br />01:30:17 Write to Excel2007 format<br />01:30:17 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0247 seconds<br />01:30:17 Current memory usage: 4 MB<br />01:30:17 Write to Excel5 format<br />01:30:17 File written to 42richText.xls<br />Call time to write Workbook was 0.0812 seconds<br />01:30:17 Current memory usage: 4 MB<br />01:30:17 Peak memory usage: 4 MB<br />01:30:17 Done writing files<br />Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />