04:11:52 Create new PHPExcel object<br />04:11:52 Set properties<br />04:11:52 Add data<br />04:11:52 Hide 'Phone' and 'fax' columns<br />04:11:52 Set outline levels<br />04:11:52 Freeze panes<br />04:11:52 Rows to repeat at top<br />04:11:53 Write to Excel2007 format<br />04:11:53 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5326 seconds<br />04:11:53 Current memory usage: 30.75 MB<br />04:11:53 Peak memory usage: 33.5 MB<br />04:11:53 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/controldehoras/mbinv/vendor/phpoffice/phpexcel/Examples<br />