21:08:36 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />21:08:36 Create new PHPExcel object<br />21:08:36 Set properties<br />21:08:36 Add data<br />21:08:36 Hide 'Phone' and 'fax' columns<br />21:08:36 Set outline levels<br />21:08:36 Freeze panes<br />21:08:36 Rows to repeat at top<br />21:08:36 Write to Excel2007 format<br />21:08:37 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.0422 seconds<br />21:08:37 Current memory usage: 30.25 MB<br />21:08:37 Peak memory usage: 33.25 MB<br />21:08:37 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />