06:21:46 Enable Cell Caching using SQLite3 method
06:21:46 Create new PHPExcel object
06:21:46 Set properties
06:21:46 Add data
06:21:46 Hide 'Phone' and 'fax' columns
06:21:46 Set outline levels
06:21:46 Freeze panes
06:21:46 Rows to repeat at top
06:21:46 Write to Excel2007 format
06:21:48 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 1.6792 seconds
06:21:48 Current memory usage: 18 MB
06:21:48 Peak memory usage: 22 MB
06:21:48 Done writing file
File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples