16:17:39 Unable to set Cell Caching using SQLite method, reverting to memory<br />16:17:39 Create new PHPExcel object<br />16:17:40 Set properties<br />16:17:40 Add data<br />16:17:40 Hide 'Phone' and 'fax' columns<br />16:17:40 Set outline levels<br />16:17:40 Freeze panes<br />16:17:40 Rows to repeat at top<br />16:17:42 Write to Excel2007 format<br />16:17:46 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 4.7885 seconds<br />16:17:46 Current memory usage: 22 MB<br />16:17:46 Peak memory usage: 26 MB<br />16:17:46 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />