16:52:53 Enable Cell Caching using MemoryGZip method
16:52:53 Create new PHPExcel object
16:52:53 Set properties
16:52:53 Add data
16:52:53 Hide 'Phone' and 'fax' columns
16:52:53 Set outline levels
16:52:53 Freeze panes
16:52:53 Rows to repeat at top
16:52:54 Write to Excel2007 format
16:52:54 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 0.6921 seconds
16:52:54 Current memory usage: 24 MB
16:52:54 Peak memory usage: 28 MB
16:52:54 Done writing file
File has been created in /var/www/html/elite-sta-rita/vendor/phpoffice/phpexcel/Examples