std::vector<LinkImpl*>* route = new std::vector<LinkImpl*>();
XBT_IN("(%s,%s,%g,%g)", src->cname(), dst->cname(), size, rate);
src->routeTo(dst, route, &latency);
std::vector<LinkImpl*>* route = new std::vector<LinkImpl*>();
XBT_IN("(%s,%s,%g,%g)", src->cname(), dst->cname(), size, rate);
src->routeTo(dst, route, &latency);