18:39:11 Unable to set Cell Caching using SQLite method, reverting to memory<br />18:39:11 Create new PHPExcel object<br />18:39:11 Set properties<br />18:39:11 Add data<br />18:39:11 Hide 'Phone' and 'fax' columns<br />18:39:11 Set outline levels<br />18:39:11 Freeze panes<br />18:39:11 Rows to repeat at top<br />18:39:11 Write to Excel2007 format<br />18:39:12 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5311 seconds<br />18:39:12 Current memory usage: 17.5 MB<br />18:39:12 Peak memory usage: 20.25 MB<br />18:39:12 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />