02:24:57 Enable Cell Caching using MemoryGZip method<br />02:24:57 Create new PHPExcel object<br />02:24:57 Set properties<br />02:24:57 Add data<br />02:24:57 Hide 'Phone' and 'fax' columns<br />02:24:57 Set outline levels<br />02:24:57 Freeze panes<br />02:24:57 Rows to repeat at top<br />02:24:57 Write to Excel2007 format<br />02:24:58 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 0.7269 seconds<br />02:24:58 Current memory usage: 18 MB<br />02:24:58 Peak memory usage: 22 MB<br />02:24:58 Done writing file<br />File has been created in /var/www/html/elite-pandi5/vendor/phpoffice/phpexcel/Examples<br />