15:30:36 Create new PHPExcel object<br />15:30:36 Create styles array<br />15:30:36 Add data (begin)<br />15:30:37 Add data (end), time: 0.47 s<br />15:30:37 Write to Excel2007 format<br />15:30:37 File written to 40duplicateStyle.xlsx<br />15:30:37 Peak memory usage: 10.25 MB<br />15:30:37 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/controldehoras/mbinv/vendor/phpoffice/phpexcel/Examples<br />