23:03:05 Create new PHPExcel object<br />23:03:05 Set document properties<br />23:03:05 Add some data<br />23:03:06 Write to Excel2007 format<br />23:03:06 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0256 seconds<br />23:03:06 Current memory usage: 6 MB<br />23:03:06 Write to Excel5 format<br />23:03:06 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0232 seconds<br />23:03:06 Current memory usage: 8 MB<br />23:03:06 Peak memory usage: 8 MB<br />23:03:06 Done writing file<br />File has been created in /var/www/customs_huizhida_v2/vendor/phpoffice/phpexcel/Examples<br />