13:38:01 Create new PHPExcel object<br />13:38:01 Create styles array<br />13:38:01 Add data (begin)<br />13:38:01 Add data (end), time: 0.64 s<br />13:38:01 Write to Excel2007 format<br />13:38:01 File written to 40duplicateStyle.xlsx<br />13:38:01 Peak memory usage: 6.75 MB<br />13:38:01 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />