17:40:07 Create new PHPExcel object
17:40:07 Set document properties
17:40:07 Add some data
17:40:07 Add conditional formatting
17:40:07 Duplicate the conditional formatting across a range of cells
17:40:07 Write to Excel2007 format
17:40:07 File written to 08conditionalformatting2.xlsx
Call time to write Workbook was 0.0038 seconds
17:40:07 Write to Excel5 format
17:40:07 File written to 08conditionalformatting2.xls
Call time to write Workbook was 0.0023 seconds
17:40:07 Current memory usage: 2 MB
17:40:07 Peak memory usage: 2 MB
17:40:07 Done writing file
File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples