18:52:49 Enable Cell Caching using SQLite method<br />18:52:49 Create new PHPExcel object<br />18:52:49 Set properties<br />18:52:49 Add data<br />18:52:49 Hide 'Phone' and 'fax' columns<br />18:52:49 Set outline levels<br />18:52:49 Freeze panes<br />18:52:49 Rows to repeat at top<br />18:52:49 Write to Excel2007 format<br />18:52:51 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 1.4283 seconds<br />18:52:51 Current memory usage: 28 MB<br />18:52:51 Peak memory usage: 32 MB<br />18:52:51 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples<br />