08:33:21 Unable to set Cell Caching using SQLite method, reverting to memory<br />08:33:21 Create new PHPExcel object<br />08:33:21 Set properties<br />08:33:21 Add data<br />08:33:21 Hide 'Phone' and 'fax' columns<br />08:33:21 Set outline levels<br />08:33:21 Freeze panes<br />08:33:21 Rows to repeat at top<br />08:33:21 Write to Excel2007 format<br />08:33:22 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.6934 seconds<br />08:33:22 Current memory usage: 24.75 MB<br />08:33:22 Peak memory usage: 28.25 MB<br />08:33:22 Done writing file<br />File has been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />