06:22:44 Enable Cell Caching using MemoryGZip method<br />06:22:44 Create new PHPExcel object<br />06:22:44 Set properties<br />06:22:44 Add data<br />06:22:44 Hide 'Phone' and 'fax' columns<br />06:22:44 Set outline levels<br />06:22:44 Freeze panes<br />06:22:44 Rows to repeat at top<br />06:22:46 Write to Excel2007 format<br />06:22:49 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.8956 seconds<br />06:22:49 Current memory usage: 24 MB<br />06:22:49 Peak memory usage: 26.75 MB<br />06:22:49 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />