21:09:42 Unable to set Cell Caching using SQLite method, reverting to memory<br />21:09:42 Create new PHPExcel object<br />21:09:42 Set properties<br />21:09:42 Add data<br />21:09:42 Hide 'Phone' and 'fax' columns<br />21:09:42 Set outline levels<br />21:09:42 Freeze panes<br />21:09:42 Rows to repeat at top<br />21:09:43 Write to Excel2007 format<br />21:09:43 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.6380 seconds<br />21:09:43 Current memory usage: 29 MB<br />21:09:43 Peak memory usage: 32.25 MB<br />21:09:43 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-4g/vendor/phpoffice/phpexcel/Examples<br />