04:36:30 Enable Cell Caching using MemoryGZip method
04:36:30 Create new PHPExcel object
04:36:30 Set properties
04:36:30 Add data
04:36:30 Hide 'Phone' and 'fax' columns
04:36:30 Set outline levels
04:36:30 Freeze panes
04:36:30 Rows to repeat at top
04:36:31 Write to Excel2007 format
04:36:32 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 1.6028 seconds
04:36:32 Current memory usage: 24 MB
04:36:32 Peak memory usage: 28 MB
04:36:32 Done writing file
File has been created in /home/tcorporativa/public_html/hml03/twsolutions/vendor/phpoffice/phpexcel/Examples