11:57:32 Unable to set Cell Caching using SQLite method, reverting to memory<br />11:57:32 Create new PHPExcel object<br />11:57:32 Set properties<br />11:57:32 Add data<br />11:57:32 Hide 'Phone' and 'fax' columns<br />11:57:32 Set outline levels<br />11:57:32 Freeze panes<br />11:57:32 Rows to repeat at top<br />11:57:32 Write to Excel2007 format<br />11:57:33 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.4339 seconds<br />11:57:33 Current memory usage: 22 MB<br />11:57:33 Peak memory usage: 26 MB<br />11:57:33 Done writing file<br />File has been created in /var/www/laravel-wms/vendor/phpoffice/phpexcel/Examples<br />