16:20:08 Enable Cell Caching using MemoryGZip method<br />16:20:08 Create new PHPExcel object<br />16:20:08 Set properties<br />16:20:08 Add data<br />16:20:08 Hide 'Phone' and 'fax' columns<br />16:20:08 Set outline levels<br />16:20:08 Freeze panes<br />16:20:08 Rows to repeat at top<br />16:20:08 Write to Excel2007 format<br />16:20:10 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.7996 seconds<br />16:20:10 Current memory usage: 20 MB<br />16:20:10 Peak memory usage: 24 MB<br />16:20:10 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/tienda-online-noir/vendor/phpoffice/phpexcel/Examples<br />