22:04:07 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />22:04:07 Create new PHPExcel object<br />22:04:08 Set properties<br />22:04:08 Add data<br />22:04:08 Hide 'Phone' and 'fax' columns<br />22:04:08 Set outline levels<br />22:04:08 Freeze panes<br />22:04:08 Rows to repeat at top<br />22:04:08 Write to Excel2007 format<br />22:04:08 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.5501 seconds<br />22:04:08 Current memory usage: 30.75 MB<br />22:04:08 Peak memory usage: 33.5 MB<br />22:04:08 Done writing file<br />File has been created in /var/www/dolphinJuly25/dolphin/vendor/phpoffice/phpexcel/Examples<br />