00:15:36 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />00:15:36 Create new PHPExcel object<br />00:15:36 Set properties<br />00:15:36 Add data<br />00:15:36 Hide 'Phone' and 'fax' columns<br />00:15:36 Set outline levels<br />00:15:36 Freeze panes<br />00:15:36 Rows to repeat at top<br />00:15:37 Write to Excel2007 format<br />00:15:37 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.8153 seconds<br />00:15:37 Current memory usage: 25.5 MB<br />00:15:37 Peak memory usage: 28.25 MB<br />00:15:37 Done writing file<br />File has been created in /var/www/html/duhasyariah/vendor/phpoffice/phpexcel/Examples<br />