14:45:07 Unable to set Cell Caching using SQLite method, reverting to memory<br />14:45:07 Create new PHPExcel object<br />14:45:07 Set properties<br />14:45:07 Add data<br />14:45:07 Hide 'Phone' and 'fax' columns<br />14:45:07 Set outline levels<br />14:45:07 Freeze panes<br />14:45:07 Rows to repeat at top<br />14:45:07 Write to Excel2007 format<br />14:45:07 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2945 seconds<br />14:45:07 Current memory usage: 18 MB<br />14:45:07 Peak memory usage: 22 MB<br />14:45:07 Done writing file<br />File has been created in /home/sigeurApp/sigeur/sigeup/vendor/phpoffice/phpexcel/Examples<br />