06:28:30 Unable to set Cell Caching using SQLite method, reverting to memory<br />06:28:30 Create new PHPExcel object<br />06:28:31 Set properties<br />06:28:31 Add data<br />06:28:31 Hide 'Phone' and 'fax' columns<br />06:28:31 Set outline levels<br />06:28:31 Freeze panes<br />06:28:31 Rows to repeat at top<br />06:28:31 Write to Excel2007 format<br />06:28:32 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.8306 seconds<br />06:28:32 Current memory usage: 28 MB<br />06:28:32 Peak memory usage: 32 MB<br />06:28:32 Done writing file<br />File has been created in /home/ykcomq5/eservices.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />