22:04:39 Unable to set Cell Caching using SQLite method, reverting to memory<br />22:04:39 Create new PHPExcel object<br />22:04:39 Set properties<br />22:04:39 Add data<br />22:04:39 Hide 'Phone' and 'fax' columns<br />22:04:39 Set outline levels<br />22:04:39 Freeze panes<br />22:04:39 Rows to repeat at top<br />22:04:39 Write to Excel2007 format<br />22:04:40 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.6950 seconds<br />22:04:40 Current memory usage: 22 MB<br />22:04:40 Peak memory usage: 26 MB<br />22:04:40 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />