13:05:24 Enable Cell Caching using SQLite3 method
13:05:24 Create new PHPExcel object
13:05:24 Set properties
13:05:24 Add data
13:05:24 Hide 'Phone' and 'fax' columns
13:05:24 Set outline levels
13:05:24 Freeze panes
13:05:24 Rows to repeat at top
13:05:25 Write to Excel2007 format
13:05:27 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.0693 seconds
13:05:27 Current memory usage: 10 MB
13:05:27 Peak memory usage: 14 MB
13:05:27 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples