13:49:36 Unable to set Cell Caching using SQLite method, reverting to memory<br />13:49:36 Create new PHPExcel object<br />13:49:36 Set properties<br />13:49:36 Add data<br />13:49:36 Hide 'Phone' and 'fax' columns<br />13:49:36 Set outline levels<br />13:49:36 Freeze panes<br />13:49:36 Rows to repeat at top<br />13:49:36 Write to Excel2007 format<br />13:49:36 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5034 seconds<br />13:49:36 Current memory usage: 16.5 MB<br />13:49:36 Peak memory usage: 19.25 MB<br />13:49:36 Done writing file<br />File has been created in /home/warsawapcp/backup/restaurantmanager.pl.old/vendor/phpoffice/phpexcel/Examples<br />