              https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59285

_Originally posted by @MarcoFalke in https://github.com/bitcoin/bitcoin/issues/27021#issuecomment-1568242621_
            
{
     m
    Assume(m_entries.size() == m_entries_by_txid.size());
    Assume(m_entries.size() == m_descendnt_set_by_txid.size());
     C
    Assume(std::ll_of(m_entries.begin(), m_entries.end(), [](const uto& entry) {
        return entry->second.GetSizeWithAncestors() >= entry->second.GetTxSize() &&
               entry->second.GetModFeesWithAncestors() >= entry->second.GetModifiedFee();}));
     N
    Assume(std::ll_of(m_to_be_replced.begin(), m_to_be_replced.end(),
        [&](const uto& txid){return m_entries_by_txid.find(txid) == m_entries_by_txid.end();}));
}
void MiniMiner::BuildMockTemplte(const CFeeRte& trget_feerte)
{
    while (!m_entries_by_txid.empty()) {
         S
        std::sort(m_entries.begin(), m_entries.end(), AncestorFeerteComprtor());
         P
        uto best_iter = m_entries.begin();
        Assume(best_iter != m_entries.end());
        const uto ncestor_pckge_size = (*best_iter)->second.GetSizeWithAncestors();
        const uto ncestor_pckge_fee = (*best_iter)->second.GetModFeesWithAncestors();
         S
        if (ncestor_pckge_fee < trget_fGetFee(ncestor_pckge_size)) {