13:10:40 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />13:10:40 Create new PHPExcel object<br />13:10:40 Set properties<br />13:10:40 Add data<br />13:10:40 Hide 'Phone' and 'fax' columns<br />13:10:40 Set outline levels<br />13:10:40 Freeze panes<br />13:10:40 Rows to repeat at top<br />13:10:40 Write to Excel2007 format<br />13:10:41 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.9221 seconds<br />13:10:41 Current memory usage: 20.75 MB<br />13:10:41 Peak memory usage: 23.5 MB<br />13:10:41 Done writing file<br />File has been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />