09:20:17 Create new PHPExcel object<br />09:20:17 Create styles array<br />09:20:17 Add data (begin)<br />09:20:17 Add data (end), time: 0.46 s<br />09:20:17 Write to Excel2007 format<br />09:20:17 File written to 40duplicateStyle.xlsx<br />09:20:17 Peak memory usage: 14 MB<br />09:20:17 Done writing file<br />File has been created in /home/ykcomq5/hrm.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />