19:04:14 Create new PHPExcel object<br />19:04:14 Create styles array<br />19:04:14 Add data (begin)<br />19:04:14 Add data (end), time: 0.62 s<br />19:04:14 Write to Excel2007 format<br />19:04:14 File written to 40duplicateStyle.xlsx<br />19:04:14 Peak memory usage: 10 MB<br />19:04:14 Done writing file<br />File has been created in /home/invista/public_html/soporteti/vendor/phpoffice/phpexcel/Examples<br />