13:03:57 Unable to set Cell Caching using SQLite method, reverting to memory<br />13:03:57 Create new PHPExcel object<br />13:03:57 Set properties<br />13:03:57 Add data<br />13:03:57 Hide 'Phone' and 'fax' columns<br />13:03:57 Set outline levels<br />13:03:57 Freeze panes<br />13:03:57 Rows to repeat at top<br />13:03:58 Write to Excel2007 format<br />13:04:00 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 1.6676 seconds<br />13:04:00 Current memory usage: 24.75 MB<br />13:04:00 Peak memory usage: 28.25 MB<br />13:04:00 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />