04:03:17 Enable Cell Caching using MemoryGZip method<br />04:03:17 Create new PHPExcel object<br />04:03:17 Set properties<br />04:03:17 Add data<br />04:03:17 Hide 'Phone' and 'fax' columns<br />04:03:17 Set outline levels<br />04:03:17 Freeze panes<br />04:03:17 Rows to repeat at top<br />04:03:18 Write to Excel2007 format<br />04:03:20 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9540 seconds<br />04:03:20 Current memory usage: 24 MB<br />04:03:20 Peak memory usage: 28 MB<br />04:03:20 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-monederos/vendor/psr/phpoffice/phpexcel/Examples<br />