07:20:57 Create new PHPExcel object<br />07:20:57 Create styles array<br />07:20:57 Add data (begin)<br />07:20:57 Add data (end), time: 0.48 s<br />07:20:57 Write to Excel2007 format<br />07:20:57 File written to 40duplicateStyle.xlsx<br />07:20:57 Peak memory usage: 6.25 MB<br />07:20:57 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />