21:08:36 Unable to set Cell Caching using SQLite method, reverting to memory<br />21:08:36 Create new PHPExcel object<br />21:08:36 Set properties<br />21:08:36 Add data<br />21:08:36 Hide 'Phone' and 'fax' columns<br />21:08:36 Set outline levels<br />21:08:36 Freeze panes<br />21:08:36 Rows to repeat at top<br />21:08:36 Write to Excel2007 format<br />21:08:36 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2435 seconds<br />21:08:36 Current memory usage: 22 MB<br />21:08:36 Peak memory usage: 24 MB<br />21:08:36 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />