07:03:10 Enable Cell Caching using MemoryGZip method<br />07:03:10 Create new PHPExcel object<br />07:03:10 Set properties<br />07:03:10 Add data<br />07:03:10 Hide 'Phone' and 'fax' columns<br />07:03:10 Set outline levels<br />07:03:10 Freeze panes<br />07:03:10 Rows to repeat at top<br />07:03:11 Write to Excel2007 format<br />07:03:13 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9214 seconds<br />07:03:13 Current memory usage: 24 MB<br />07:03:13 Peak memory usage: 28 MB<br />07:03:13 Done writing file<br />File has been created in /home/anbeduca/public_html/anb-homestay/vendor/phpoffice/phpexcel/Examples<br />