20:12:57 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />20:12:57 Create new PHPExcel object<br />20:12:57 Set properties<br />20:12:57 Add data<br />20:12:57 Hide 'Phone' and 'fax' columns<br />20:12:57 Set outline levels<br />20:12:57 Freeze panes<br />20:12:57 Rows to repeat at top<br />20:12:58 Write to Excel2007 format<br />20:12:58 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.7064 seconds<br />20:12:58 Current memory usage: 30 MB<br />20:12:58 Peak memory usage: 33.5 MB<br />20:12:58 Done writing file<br />File has been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />