11:30:25 Create new PHPExcel object
11:30:25 Set document properties
11:30:25 Add data
11:30:25 Set styling
11:30:25 Set autofilter range
11:30:25 Set active filters
11:30:25 Write to Excel2007 format
11:30:25 File written to 10autofilter-selection-2.xlsx
Call time to write Workbook was 0.3988 seconds
11:30:25 Current memory usage: 34.25 MB
11:30:25 Write to Excel5 format
11:30:25 File written to 10autofilter-selection-2.xls
Call time to write Workbook was 0.2950 seconds
11:30:25 Current memory usage: 34.25 MB
11:30:25 Peak memory usage: 40.50390625 MB
11:30:25 Done writing files
Files have been created in /home/hycmvsgn/heal.co.ke/invoices/vendor/phpoffice/phpexcel/Examples