08:39:26 Enable Cell Caching using MemoryGZip method<br />08:39:26 Create new PHPExcel object<br />08:39:26 Set properties<br />08:39:26 Add data<br />08:39:26 Hide 'Phone' and 'fax' columns<br />08:39:26 Set outline levels<br />08:39:26 Freeze panes<br />08:39:26 Rows to repeat at top<br />08:39:30 Write to Excel2007 format<br />08:39:33 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 3.6934 seconds<br />08:39:33 Current memory usage: 27 MB<br />08:39:33 Peak memory usage: 29.75 MB<br />08:39:33 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples<br />