Brown Bean Bug

Large but slim bug. Size extended about 20mm. Triangular head with popping eyes and bright red ocelli. Thick femur on hind legs. Upper thorax looks like a dusty jacket. This could be an instar of a well-known species. Since I have found it twice in different locations, I keep it separate for now. Update 29/8/2017: I found the ID of this bug a while ago. I forgot to rename it. So, it will not be the Slim Dusty Seed Bug any longer, but in line with its commonly used name: Brown Bean Bug.