15:33:20 Unable to set Cell Caching using SQLite method, reverting to memory<br />15:33:20 Create new PHPExcel object<br />15:33:20 Set properties<br />15:33:20 Add data<br />15:33:20 Hide 'Phone' and 'fax' columns<br />15:33:20 Set outline levels<br />15:33:20 Freeze panes<br />15:33:20 Rows to repeat at top<br />15:33:20 Write to Excel2007 format<br />15:33:21 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5524 seconds<br />15:33:21 Current memory usage: 17 MB<br />15:33:21 Peak memory usage: 19.75 MB<br />15:33:21 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />