14:43:29 Unable to set Cell Caching using SQLite method, reverting to memory<br />14:43:29 Create new PHPExcel object<br />14:43:29 Set properties<br />14:43:29 Add data<br />14:43:29 Hide 'Phone' and 'fax' columns<br />14:43:29 Set outline levels<br />14:43:29 Freeze panes<br />14:43:29 Rows to repeat at top<br />14:43:30 Write to Excel2007 format<br />14:43:30 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.6866 seconds<br />14:43:30 Current memory usage: 22 MB<br />14:43:30 Peak memory usage: 26 MB<br />14:43:30 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />