21:32:54 Enable Cell Caching using SQLite3 method<br />21:32:54 Create new PHPExcel object<br />21:32:54 Set properties<br />21:32:54 Add data<br />21:32:54 Hide 'Phone' and 'fax' columns<br />21:32:54 Set outline levels<br />21:32:54 Freeze panes<br />21:32:54 Rows to repeat at top<br />21:32:55 Write to Excel2007 format<br />21:33:00 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.9293 seconds<br />21:33:00 Current memory usage: 18 MB<br />21:33:00 Peak memory usage: 22 MB<br />21:33:00 Done writing file<br />File has been created in /home/linkto/public_html/vendor/phpoffice/phpexcel/Examples<br />