15:35:51 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />15:35:51 Create new PHPExcel object<br />15:35:51 Set properties<br />15:35:51 Add data<br />15:35:51 Hide 'Phone' and 'fax' columns<br />15:35:51 Set outline levels<br />15:35:51 Freeze panes<br />15:35:51 Rows to repeat at top<br />15:35:52 Write to Excel2007 format<br />15:35:53 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.8701 seconds<br />15:35:53 Current memory usage: 30.75 MB<br />15:35:53 Peak memory usage: 33.5 MB<br />15:35:53 Done writing file<br />File has been created in /var/www/rmzinfinity/vendor/phpoffice/phpexcel/Examples<br />