07:30:19 Unable to set Cell Caching using SQLite method, reverting to memory<br />07:30:19 Create new PHPExcel object<br />07:30:19 Set properties<br />07:30:19 Add data<br />07:30:19 Hide 'Phone' and 'fax' columns<br />07:30:19 Set outline levels<br />07:30:19 Freeze panes<br />07:30:19 Rows to repeat at top<br />07:30:19 Write to Excel2007 format<br />07:30:19 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.4241 seconds<br />07:30:19 Current memory usage: 12 MB<br />07:30:19 Peak memory usage: 14 MB<br />07:30:19 Done writing file<br />File has been created in /home/webdemoo/se.webdemo258.io.vn/cms-demo-new/vendor/phpoffice/phpexcel/Examples<br />