06:34:20 Enable Cell Caching using MemoryGZip method<br />06:34:20 Create new PHPExcel object<br />06:34:20 Set properties<br />06:34:20 Add data<br />06:34:20 Hide 'Phone' and 'fax' columns<br />06:34:20 Set outline levels<br />06:34:20 Freeze panes<br />06:34:20 Rows to repeat at top<br />06:34:23 Write to Excel2007 format<br />06:34:25 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.5653 seconds<br />06:34:25 Current memory usage: 26.25 MB<br />06:34:25 Peak memory usage: 30 MB<br />06:34:25 Done writing file<br />File has been created in /home/loiasoxh/public_html/vendor/phpoffice/phpexcel/Examples<br />