17:55:57 Create new PHPExcel object<br />17:55:57 Create styles array<br />17:55:57 Add data (begin)<br />17:55:57 Add data (end), time: 0.23 s<br />17:55:57 Write to Excel2007 format<br />17:55:57 File written to 40duplicateStyle.xlsx<br />17:55:57 Peak memory usage: 10 MB<br />17:55:57 Done writing file<br />File has been created in /var/www/html/elite-opol/vendor/phpoffice/phpexcel/Examples<br />