20:12:01 Unable to set Cell Caching using SQLite method, reverting to memory
20:12:01 Create new PHPExcel object
20:12:01 Set properties
20:12:01 Add data
20:12:01 Hide 'Phone' and 'fax' columns
20:12:01 Set outline levels
20:12:01 Freeze panes
20:12:01 Rows to repeat at top
20:12:01 Write to Excel2007 format
20:12:02 File written to 06largescale-with-cellcaching-sqlite.xlsx
Call time to write Workbook was 0.6896 seconds
20:12:02 Current memory usage: 22 MB
20:12:02 Peak memory usage: 26 MB
20:12:02 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples