06:17:57 Enable Cell Caching using MemoryGZip method<br />06:17:57 Create new PHPExcel object<br />06:17:57 Set properties<br />06:17:57 Add data<br />06:17:57 Hide 'Phone' and 'fax' columns<br />06:17:57 Set outline levels<br />06:17:57 Freeze panes<br />06:17:57 Rows to repeat at top<br />06:17:58 Write to Excel2007 format<br />06:18:00 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.2968 seconds<br />06:18:00 Current memory usage: 24 MB<br />06:18:00 Peak memory usage: 28 MB<br />06:18:00 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />