for (auto& smx_process : process_list_) {
XBT_DEBUG("kill %s@%s on behalf of %s which shutdown that VM.", smx_process.get_cname(),
smx_process.host_->get_cname(), issuer->get_cname());
for (auto& smx_process : process_list_) {
XBT_DEBUG("kill %s@%s on behalf of %s which shutdown that VM.", smx_process.get_cname(),
smx_process.host_->get_cname(), issuer->get_cname());