06:29:02 Enable Cell Caching using SQLite3 method
06:29:02 Create new PHPExcel object
06:29:02 Set properties
06:29:02 Add data
06:29:02 Hide 'Phone' and 'fax' columns
06:29:02 Set outline levels
06:29:02 Freeze panes
06:29:02 Rows to repeat at top
06:29:04 Write to Excel2007 format
06:29:08 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 4.4064 seconds
06:29:08 Current memory usage: 16 MB
06:29:08 Peak memory usage: 20 MB
06:29:08 Done writing file
File has been created in /home/rentrax2/public_html/sandbox/vendor/phpoffice/phpexcel/Examples