21:32:28 Enable Cell Caching using MemoryGZip method
21:32:28 Create new PHPExcel object
21:32:29 Set properties
21:32:29 Add data
21:32:29 Hide 'Phone' and 'fax' columns
21:32:29 Set outline levels
21:32:29 Freeze panes
21:32:29 Rows to repeat at top
21:32:30 Write to Excel2007 format
21:32:35 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 4.3624 seconds
21:32:35 Current memory usage: 24 MB
21:32:35 Peak memory usage: 28 MB
21:32:35 Done writing file
File has been created in /home/omnitek/public_html/in/ninja/vendor/turbo124/phpexcel/Examples