10:57:50 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />10:57:50 Create new PHPExcel object<br />10:57:50 Set properties<br />10:57:50 Add data<br />10:57:50 Hide 'Phone' and 'fax' columns<br />10:57:50 Set outline levels<br />10:57:50 Freeze panes<br />10:57:50 Rows to repeat at top<br />10:57:51 Write to Excel2007 format<br />10:57:52 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.0639 seconds<br />10:57:52 Current memory usage: 17 MB<br />10:57:52 Peak memory usage: 19.75 MB<br />10:57:52 Done writing file<br />File has been created in /var/www/provuna.com/banq/vendor/phpoffice/phpexcel/Examples<br />