10:25:31 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />10:25:31 Create new PHPExcel object<br />10:25:31 Set properties<br />10:25:31 Add data<br />10:25:31 Hide 'Phone' and 'fax' columns<br />10:25:31 Set outline levels<br />10:25:31 Freeze panes<br />10:25:31 Rows to repeat at top<br />10:25:32 Write to Excel2007 format<br />10:25:34 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.5038 seconds<br />10:25:34 Current memory usage: 24.5 MB<br />10:25:34 Peak memory usage: 28.25 MB<br />10:25:34 Done writing file<br />File has been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples<br />