18:28:20 Unable to set Cell Caching using SQLite method, reverting to memory<br />18:28:20 Create new PHPExcel object<br />18:28:20 Set properties<br />18:28:20 Add data<br />18:28:20 Hide 'Phone' and 'fax' columns<br />18:28:20 Set outline levels<br />18:28:20 Freeze panes<br />18:28:20 Rows to repeat at top<br />18:28:20 Write to Excel2007 format<br />18:28:21 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.7878 seconds<br />18:28:21 Current memory usage: 22 MB<br />18:28:21 Peak memory usage: 26 MB<br />18:28:21 Done writing file<br />File has been created in /home/linkto/public_html/vendor/phpoffice/phpexcel/Examples<br />