void ActivityImpl::wait_for(actor::ActorImpl* issuer, double timeout)
{
- XBT_DEBUG("Wait for execution of synchro %p, state %d", this, (int)state_);
+ XBT_DEBUG("Wait for execution of synchro %p, state %s", this, to_c_str(state_));
xbt_assert(std::isfinite(timeout), "timeout is not finite!");
/* Associate this simcall to the synchro */