08:39:26 Enable Cell Caching using MemoryGZip method
08:39:26 Create new PHPExcel object
08:39:26 Set properties
08:39:26 Add data
08:39:26 Hide 'Phone' and 'fax' columns
08:39:26 Set outline levels
08:39:26 Freeze panes
08:39:26 Rows to repeat at top
08:39:30 Write to Excel2007 format
08:39:33 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 3.6934 seconds
08:39:33 Current memory usage: 27 MB
08:39:33 Peak memory usage: 29.75 MB
08:39:33 Done writing file
File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples