00:14:26 Create new PHPExcel object<br />00:14:26 Set document properties<br />00:14:26 Add some data<br />00:14:26 Rename worksheet<br />00:14:26 Write to Excel2007 format<br />00:14:26 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0017 seconds<br />00:14:26 Current memory usage: 2 MB<br />00:14:26 Write to Excel5 format<br />00:14:26 File written to 42richText.xls<br />Call time to write Workbook was 0.0014 seconds<br />00:14:26 Current memory usage: 2.5 MB<br />00:14:26 Peak memory usage: 2.5 MB<br />00:14:26 Done writing files<br />Files have been created in /var/www/wu1n/vendor/phpoffice/phpexcel/Examples<br />