18:14:15 Enable Cell Caching using SQLite3 method<br />18:14:15 Create new PHPExcel object<br />18:14:15 Set properties<br />18:14:15 Add data<br />18:14:15 Hide 'Phone' and 'fax' columns<br />18:14:15 Set outline levels<br />18:14:15 Freeze panes<br />18:14:15 Rows to repeat at top<br />18:14:15 Write to Excel2007 format<br />18:14:17 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6494 seconds<br />18:14:17 Current memory usage: 12 MB<br />18:14:17 Peak memory usage: 14.75 MB<br />18:14:17 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />