09:38:33 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />09:38:33 Create new PHPExcel object<br />09:38:33 Set properties<br />09:38:33 Add data<br />09:38:33 Hide 'Phone' and 'fax' columns<br />09:38:33 Set outline levels<br />09:38:33 Freeze panes<br />09:38:33 Rows to repeat at top<br />09:38:33 Write to Excel2007 format<br />09:38:33 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.1979 seconds<br />09:38:33 Current memory usage: 22 MB<br />09:38:33 Peak memory usage: 26 MB<br />09:38:33 Done writing file<br />File has been created in /var/www/html/elite-opol/vendor/phpoffice/phpexcel/Examples<br />