12:57:50 Create new PHPExcel object
12:57:50 Set document properties
12:57:50 Add some data
12:57:50 Add conditional formatting
12:57:50 Duplicate the conditional formatting across a range of cells
12:57:50 Write to Excel2007 format
12:57:50 File written to 08conditionalformatting2.xlsx
Call time to write Workbook was 0.0243 seconds
12:57:50 Write to Excel5 format
12:57:50 File written to 08conditionalformatting2.xls
Call time to write Workbook was 0.0209 seconds
12:57:50 Current memory usage: 2 MB
12:57:50 Peak memory usage: 2 MB
12:57:50 Done writing file
File has been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples