21:02:54 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />21:02:54 Create new PHPExcel object<br />21:02:54 Set properties<br />21:02:54 Add data<br />21:02:54 Hide 'Phone' and 'fax' columns<br />21:02:54 Set outline levels<br />21:02:54 Freeze panes<br />21:02:54 Rows to repeat at top<br />21:02:54 Write to Excel2007 format<br />21:02:56 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.7416 seconds<br />21:02:56 Current memory usage: 25.25 MB<br />21:02:56 Peak memory usage: 28.5 MB<br />21:02:56 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />