115c115
< assert(options.num_cpus == len(system.ruby._cpu_ruby_ports))
---
> assert(options.num_cpus == len(system.ruby._cpu_ports))
117c117
< tester.num_cpus = len(system.ruby._cpu_ruby_ports)
---
> tester.num_cpus = len(system.ruby._cpu_ports)
125c125
< for ruby_port in system.ruby._cpu_ruby_ports:
---
> for ruby_port in system.ruby._cpu_ports: