09:52:48 Unable to set Cell Caching using SQLite method, reverting to memory<br />09:52:48 Create new PHPExcel object<br />09:52:48 Set properties<br />09:52:48 Add data<br />09:52:48 Hide 'Phone' and 'fax' columns<br />09:52:48 Set outline levels<br />09:52:48 Freeze panes<br />09:52:48 Rows to repeat at top<br />09:52:48 Write to Excel2007 format<br />09:52:49 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5092 seconds<br />09:52:49 Current memory usage: 16.75 MB<br />09:52:49 Peak memory usage: 19.5 MB<br />09:52:49 Done writing file<br />File has been created in /home/warsawapcp/backup/restaurantmanager.pl.old/vendor/phpoffice/phpexcel/Examples<br />