13:05:25 Unable to set Cell Caching using SQLite method, reverting to memory<br />13:05:25 Create new PHPExcel object<br />13:05:25 Set properties<br />13:05:25 Add data<br />13:05:25 Hide 'Phone' and 'fax' columns<br />13:05:25 Set outline levels<br />13:05:25 Freeze panes<br />13:05:25 Rows to repeat at top<br />13:05:26 Write to Excel2007 format<br />13:05:26 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.7047 seconds<br />13:05:26 Current memory usage: 22 MB<br />13:05:26 Peak memory usage: 26 MB<br />13:05:26 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />