12:05:43 Create new PHPExcel object<br />12:05:43 Set document properties<br />12:05:43 Add some data<br />12:05:43 Rename worksheet<br />12:05:43 Write to Excel2007 format<br />12:05:43 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0179 seconds<br />12:05:43 Current memory usage: 4 MB<br />12:05:43 Write to Excel5 format<br />12:05:44 File written to 42richText.xls<br />Call time to write Workbook was 0.0604 seconds<br />12:05:44 Current memory usage: 4 MB<br />12:05:44 Peak memory usage: 4 MB<br />12:05:44 Done writing files<br />Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />