father = simgrid::instr::Container::getRoot();
}
xbt_assert(father != nullptr, "Could not find a parent for mpi rank %s at function %s", str.c_str(), __FUNCTION__);
father = simgrid::instr::Container::getRoot();
}
xbt_assert(father != nullptr, "Could not find a parent for mpi rank %s at function %s", str.c_str(), __FUNCTION__);