16:36:21 Create new PHPExcel object<br />16:36:21 Set document properties<br />16:36:21 Add some data<br />16:36:21 Rename worksheet<br />16:36:21 Write to Excel2007 format<br />16:36:21 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0103 seconds<br />16:36:21 Current memory usage: 4 MB<br />16:36:21 Write to Excel5 format<br />16:36:21 File written to 42richText.xls<br />Call time to write Workbook was 0.0100 seconds<br />16:36:21 Current memory usage: 4 MB<br />16:36:21 Peak memory usage: 4 MB<br />16:36:21 Done writing files<br />Files have been created in /var/www/html/backup_20221122/admin/app/libs/PHPExcel/Examples<br />