14:44:34 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />14:44:34 Create new PHPExcel object<br />14:44:34 Set properties<br />14:44:34 Add data<br />14:44:34 Hide 'Phone' and 'fax' columns<br />14:44:34 Set outline levels<br />14:44:34 Freeze panes<br />14:44:34 Rows to repeat at top<br />14:44:35 Write to Excel2007 format<br />14:44:36 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.8136 seconds<br />14:44:36 Current memory usage: 31 MB<br />14:44:36 Peak memory usage: 33.75 MB<br />14:44:36 Done writing file<br />File has been created in /var/www/kd/vendor/phpoffice/phpexcel/Examples<br />