20:51:20 Unable to set Cell Caching using SQLite method, reverting to memory<br />20:51:20 Create new PHPExcel object<br />20:51:20 Set properties<br />20:51:20 Add data<br />20:51:20 Hide 'Phone' and 'fax' columns<br />20:51:20 Set outline levels<br />20:51:20 Freeze panes<br />20:51:20 Rows to repeat at top<br />20:51:21 Write to Excel2007 format<br />20:51:23 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 1.6333 seconds<br />20:51:23 Current memory usage: 30.75 MB<br />20:51:23 Peak memory usage: 33.5 MB<br />20:51:23 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />