18:03:07 Unable to set Cell Caching using SQLite method, reverting to memory<br />18:03:07 Create new PHPExcel object<br />18:03:07 Set properties<br />18:03:07 Add data<br />18:03:07 Hide 'Phone' and 'fax' columns<br />18:03:07 Set outline levels<br />18:03:07 Freeze panes<br />18:03:07 Rows to repeat at top<br />18:03:07 Write to Excel2007 format<br />18:03:07 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.4365 seconds<br />18:03:07 Current memory usage: 22 MB<br />18:03:07 Peak memory usage: 26 MB<br />18:03:07 Done writing file<br />File has been created in /home/dtc/public_html/dms-staging/vendor/phpoffice/phpexcel/Examples<br />