18:32:07 Create new PHPExcel object<br />18:32:07 Create styles array<br />18:32:07 Add data (begin)<br />18:32:08 Add data (end), time: 0.45 s<br />18:32:08 Write to Excel2007 format<br />18:32:08 File written to 40duplicateStyle.xlsx<br />18:32:08 Peak memory usage: 6.25 MB<br />18:32:08 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />