07:50:27 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />07:50:27 Create new PHPExcel object<br />07:50:27 Set properties<br />07:50:27 Add data<br />07:50:27 Hide 'Phone' and 'fax' columns<br />07:50:27 Set outline levels<br />07:50:27 Freeze panes<br />07:50:27 Rows to repeat at top<br />07:50:27 Write to Excel2007 format<br />07:50:27 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.1988 seconds<br />07:50:27 Current memory usage: 24 MB<br />07:50:27 Peak memory usage: 28 MB<br />07:50:27 Done writing file<br />File has been created in /var/www/html/elite-tuba/vendor/phpoffice/phpexcel/Examples<br />