benchmark: fix bug
benchmark: fix bug

dharmatech/factor,bjourne/factor,erg/factor,factor/factor,nicolas-p/factor,nicolas-p/factor,nicolas-p/factor,mrjbq7/factor,bjourne/factor,tgunr/factor,bpollack/factor,erg/factor,mecon/factor,erg/factor,sarvex/factor-lang,dch/factor,mrjbq7/factor,slavapestov/factor,littledan/Factor,littledan/Factor,slavapestov/factor,bjourne/factor,mcandre/factor,factor/factor,dch/factor,sarvex/factor-lang,slavapestov/factor,kingcons/factor,AlexIljin/factor,cataska/factor,bjourne/factor,nicolas-p/factor,seckar/factor,nicolas-p/factor,bpollack/factor,Keyholder/factor,sarvex/factor-lang,mrjbq7/factor,erg/factor,seckar/factor,ceninan/factor,AlexIljin/factor,mrjbq7/factor,kingcons/factor,factor/factor,factor/factor,ceninan/factor,ehird/factor,sarvex/factor-lang,bjourne/factor,slavapestov/factor,tgunr/factor,Keyholder/factor,dch/factor,mecon/factor,erg/factor,sarvex/factor-lang,tgunr/factor,bjourne/factor,AlexIljin/factor,mcandre/factor,mecon/factor,kingcons/factor,AlexIljin/factor,jwmerrill/factor,ehird/factor,mecon/factor,seckar/factor,tgunr/factor,kingcons/factor,erg/factor,dch/factor,dch/factor,sarvex/factor-lang,tgunr/factor,Keyholder/factor,bpollack/factor,mrjbq7/factor,sarvex/factor-lang,bpollack/factor,factor/factor,AlexIljin/factor,ceninan/factor,jwmerrill/factor,slavapestov/factor,slavapestov/factor,bpollack/factor,AlexIljin/factor,mcandre/factor,mcandre/factor,factor/factor,nicolas-p/factor,mcandre/factor,ceninan/factor,bjourne/factor,erg/factor,mrjbq7/factor,littledan/Factor,mecon/factor,bpollack/factor,mecon/factor,bpollack/factor,cataska/factor,mecon/factor,ehird/factor,dharmatech/factor,littledan/Factor,cataska/factor,mcandre/factor,cataska/factor,nicolas-p/factor,tgunr/factor,AlexIljin/factor,jwmerrill/factor,dch/factor,dharmatech/factor,slavapestov/factor,mcandre/factor