16:07:53 Enable Cell Caching using MemoryGZip method<br />16:07:53 Create new PHPExcel object<br />16:07:53 Set properties<br />16:07:53 Add data<br />16:07:53 Hide 'Phone' and 'fax' columns<br />16:07:53 Set outline levels<br />16:07:53 Freeze panes<br />16:07:53 Rows to repeat at top<br />16:07:55 Write to Excel2007 format<br />16:07:58 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.8559 seconds<br />16:07:58 Current memory usage: 24 MB<br />16:07:58 Peak memory usage: 26.75 MB<br />16:07:58 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />