18:13:59 Create new PHPExcel object<br />18:13:59 Create styles array<br />18:13:59 Add data (begin)<br />18:13:59 Add data (end), time: 0.41 s<br />18:13:59 Write to Excel2007 format<br />18:13:59 File written to 40duplicateStyle.xlsx<br />18:13:59 Peak memory usage: 3.5 MB<br />18:13:59 Done writing file<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />