21:03:14 Create new PHPExcel object<br />21:03:14 Set document properties<br />21:03:14 Add data and page breaks<br />21:03:14 Write to Excel2007 format<br />21:03:14 File written to 09pagebreaks.xlsx<br />Call time to write Workbook was 0.0126 seconds<br />21:03:14 Current memory usage: 6 MB<br />21:03:14 Write to Excel5 format<br />21:03:14 File written to 09pagebreaks.xls<br />Call time to write Workbook was 0.0117 seconds<br />21:03:14 Current memory usage: 8 MB<br />21:03:14 Peak memory usage: 8 MB<br />21:03:14 Done writing files<br />Files have been created in /var/www/customs_rongma/vendor/phpoffice/phpexcel/Examples<br />