09:06:36 Create new PHPExcel object<br />09:06:36 Set document properties<br />09:06:36 Add some data<br />09:06:36 Write to Excel2007 format<br />09:06:36 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0289 seconds<br />09:06:36 Current memory usage: 3.5 MB<br />09:06:36 Write to Excel5 format<br />09:06:36 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0246 seconds<br />09:06:36 Current memory usage: 3.75 MB<br />09:06:36 Peak memory usage: 4 MB<br />09:06:36 Done writing file<br />File has been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />