23:57:05 Enable Cell Caching using MemoryGZip method<br />23:57:05 Create new PHPExcel object<br />23:57:05 Set properties<br />23:57:05 Add data<br />23:57:05 Hide 'Phone' and 'fax' columns<br />23:57:05 Set outline levels<br />23:57:05 Freeze panes<br />23:57:05 Rows to repeat at top<br />23:57:06 Write to Excel2007 format<br />23:57:08 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.8895 seconds<br />23:57:08 Current memory usage: 24 MB<br />23:57:08 Peak memory usage: 28 MB<br />23:57:08 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />