03:33:42 Enable Cell Caching using MemoryGZip method<br />03:33:42 Create new PHPExcel object<br />03:33:42 Set properties<br />03:33:42 Add data<br />03:33:42 Hide 'Phone' and 'fax' columns<br />03:33:42 Set outline levels<br />03:33:42 Freeze panes<br />03:33:42 Rows to repeat at top<br />03:33:42 Write to Excel2007 format<br />03:33:44 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.5736 seconds<br />03:33:44 Current memory usage: 20 MB<br />03:33:44 Peak memory usage: 26 MB<br />03:33:44 Done writing file<br />File has been created in /var/www/vhosts/cleaners-prod.2amigos.us/docroot/vendor/phpoffice/phpexcel/Examples<br />