03:45:10 Enable Cell Caching using MemoryGZip method<br />03:45:10 Create new PHPExcel object<br />03:45:10 Set properties<br />03:45:10 Add data<br />03:45:10 Hide 'Phone' and 'fax' columns<br />03:45:10 Set outline levels<br />03:45:10 Freeze panes<br />03:45:10 Rows to repeat at top<br />03:45:14 Write to Excel2007 format<br />03:45:17 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 3.3936 seconds<br />03:45:17 Current memory usage: 26.75 MB<br />03:45:17 Peak memory usage: 29.75 MB<br />03:45:17 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples<br />