std::unique_ptr<simgrid::mc::RemoteClient> process(new simgrid::mc::RemoteClient(pid, sockets[1]));
model_checker_.reset(new simgrid::mc::ModelChecker(std::move(process)));
std::unique_ptr<simgrid::mc::RemoteClient> process(new simgrid::mc::RemoteClient(pid, sockets[1]));
model_checker_.reset(new simgrid::mc::ModelChecker(std::move(process)));