07:10:17 Unable to set Cell Caching using SQLite method, reverting to memory<br />07:10:17 Create new PHPExcel object<br />07:10:17 Set properties<br />07:10:17 Add data<br />07:10:17 Hide 'Phone' and 'fax' columns<br />07:10:17 Set outline levels<br />07:10:17 Freeze panes<br />07:10:17 Rows to repeat at top<br />07:10:17 Write to Excel2007 format<br />07:10:17 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.3922 seconds<br />07:10:17 Current memory usage: 8 MB<br />07:10:17 Peak memory usage: 12 MB<br />07:10:17 Done writing file<br />File has been created in /var/www/html/toq/server/vendor/phpoffice/phpexcel/Examples<br />