14:55:45 Create new PHPExcel object<br />14:55:45 Create styles array<br />14:55:45 Add data (begin)<br />14:55:46 Add data (end), time: 0.93 s<br />14:55:46 Write to Excel2007 format<br />14:55:46 File written to 40duplicateStyle.xlsx<br />14:55:46 Peak memory usage: 6.75 MB<br />14:55:46 Done writing file<br />File has been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />