22:44:39 Enable Cell Caching using MemoryGZip method<br />22:44:39 Create new PHPExcel object<br />22:44:39 Set properties<br />22:44:39 Add data<br />22:44:39 Hide 'Phone' and 'fax' columns<br />22:44:39 Set outline levels<br />22:44:39 Freeze panes<br />22:44:39 Rows to repeat at top<br />22:44:39 Write to Excel2007 format<br />22:44:40 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 0.6992 seconds<br />22:44:40 Current memory usage: 22 MB<br />22:44:40 Peak memory usage: 26 MB<br />22:44:40 Done writing file<br />File has been created in /var/www/html/elite-nasugbu/vendor/phpoffice/phpexcel/Examples<br />