02:16:40 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />02:16:40 Create new PHPExcel object<br />02:16:40 Set properties<br />02:16:40 Add data<br />02:16:40 Hide 'Phone' and 'fax' columns<br />02:16:40 Set outline levels<br />02:16:40 Freeze panes<br />02:16:40 Rows to repeat at top<br />02:16:40 Write to Excel2007 format<br />02:16:40 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.4797 seconds<br />02:16:40 Current memory usage: 24.75 MB<br />02:16:40 Peak memory usage: 28.25 MB<br />02:16:40 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />