void display_stats(stats_type &stats)
{
typedef typename stats_type::mapped_type::value_type value_type;
typedef typename stats_type::iterator stats_iterator;
typedef typename std::vector<value_type>::iterator data_iterator;
typedef typename stats_type::key_type key_type;
for(stats_iterator s = stats.begin(); s != stats.end(); ++s)
{
key_type key = s->first;
std::vector<value_type> data = s->second;
std::cout << key << " = [";
std::copy(data.begin(),data.end(),std::ostream_iterator<value_type>(std::cout, " "));
std::cout << "];\n";
}
}
void operator()(goal_ref const & g, goal_ref_buffer & result,
model_converter_ref & mc, proof_converter_ref & pc,
expr_dependency_ref & core) override {
mc = nullptr;
tactic_report report("collect-statistics", *g);
collect_proc cp(m, m_stats);
expr_mark visited;
const unsigned sz = g->size();
for (unsigned i = 0; i < sz; i++)
for_each_expr(cp, visited, g->form(i));
std::cout << "(" << std::endl;
stats_type::iterator it = m_stats.begin();
stats_type::iterator end = m_stats.end();
for (; it != end; it++)
std::cout << " :" << it->first << " " << it->second << std::endl;
std::cout << ")" << std::endl;
g->inc_depth();
result.push_back(g.get());
}