23:02:57 Create new PHPExcel object<br />23:02:57 Create styles array<br />23:02:57 Add data (begin)<br />23:03:00 Add data (end), time: 3.24 s<br />23:03:00 Write to Excel2007 format<br />23:03:01 File written to 40duplicateStyle.xlsx<br />23:03:01 Peak memory usage: 8 MB<br />23:03:01 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />