20:13:42 Unable to set Cell Caching using SQLite method, reverting to memory<br />20:13:42 Create new PHPExcel object<br />20:13:42 Set properties<br />20:13:42 Add data<br />20:13:42 Hide 'Phone' and 'fax' columns<br />20:13:42 Set outline levels<br />20:13:42 Freeze panes<br />20:13:42 Rows to repeat at top<br />20:13:42 Write to Excel2007 format<br />20:13:42 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.3870 seconds<br />20:13:42 Current memory usage: 22 MB<br />20:13:42 Peak memory usage: 26 MB<br />20:13:42 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />