15:31:19 Create new PHPExcel object<br />15:31:19 Create styles array<br />15:31:19 Add data (begin)<br />15:31:19 Add data (end), time: 0.55 s<br />15:31:19 Write to Excel2007 format<br />15:31:19 File written to 40duplicateStyle.xlsx<br />15:31:19 Peak memory usage: 10.5 MB<br />15:31:19 Done writing file<br />File has been created in /data/www/terceros/vendor/phpoffice/phpexcel/Examples<br />