- sg4::Actor::create("carol", simgrid::s4u::Host::by_name("carol"), worker);
- sg4::Actor::create("erin", simgrid::s4u::Host::by_name("erin"), failed_worker)->set_auto_restart(true);
+ sg4::Actor::create("carol", e.host_by_name("carol"), worker);
+ sg4::Actor::create("erin", e.host_by_name("erin"), failed_worker)->set_auto_restart(true);