[Mutations Testing] for PR: MARF'ed Nakamoto chainstate #4930

[ASuciuX]

Is your feature request related to a problem? Please describe. Mutations Testing works by modifying the body of the function to a default return. eg. if i have a sum function which returns int -> the mutant would replace it with return 0

This issue is done in order to track which functions got their tests fixed after being highlighted by the mutants.

Resources

• Related PR that created the mutants output
• How to skip functions
• How to skip files

[ASuciuX]

Timeout Mutants - docs

• [x] stackslib/src/chainstate/nakamoto/mod.rs:745:9: replace NakamotoBlockHeader::verify_signer_signatures -> Result<u32, ChainstateError> with Ok(1) in 209.3s build + 3552.0s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:745:9: replace NakamotoBlockHeader::verify_signer_signatures -> Result<u32, ChainstateError> with Ok(0) in 203.3s build + 3525.1s test
• [x] stackslib/src/net/p2p.rs:4782:9: replace PeerNetwork::refresh_reward_cycles -> Result<(), net_error> with Ok(()) in 203.7s build + 3526.5s test

[ASuciuX]

Missed Mutants - docs

• [ ] stackslib/src/net/relay.rs:524:9: replace Relayer::validate_blocks_push -> Result<(), net_error> with Ok(()) in 205.8s build + 1906.7s test
• [ ] stackslib/src/util_lib/db.rs:915:9: replace IndexDBTx<'a, C, T>::get_indexed_ref -> Result<Option, Error> with Ok(None) in 179.3s build + 2351.1s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:173:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_stacks_block_time_for_block -> Option with Some(1) in 179.6s build + 2308.8s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:232:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_block -> Option with None in 185.0s build + 2338.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:262:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_tokens_earned_for_block -> Option with Some(1) in 168.0s build + 2362.3s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:402:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_burnchain_tokens_spent_for_winning_block -> Option with None in 187.1s build + 2336.2s test
• [ ] stackslib/src/util_lib/db.rs:915:9: replace IndexDBTx<'a, C, T>::get_indexed_ref -> Result<Option, Error> with Ok(Some(String::new())) in 187.4s build + 2381.6s test
• [ ] stackslib/src/net/relay.rs:569:9: replace Relayer::validate_nakamoto_blocks_push -> Result<(), net_error> with Ok(()) in 215.7s build + 2387.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:143:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_consensus_hash_for_block -> Option with None in 188.4s build + 2343.1s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:232:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_block -> Option with Some(0) in 191.6s build + 2381.8s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:351:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_vrf_seed_for_block -> Option with None in 192.7s build + 2409.0s test
• [ ] stackslib/src/util_lib/db.rs:915:9: replace IndexDBTx<'a, C, T>::get_indexed_ref -> Result<Option, Error> with Ok(Some("xyzzy".into())) in 178.4s build + 2352.1s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:101:9: replace <impl GetTenureStartId for MARF>::get_tenure_block_id -> Result<Option, DBError> with Ok(None) in 154.3s build + 2352.4s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:232:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_block -> Option with Some(1) in 184.4s build + 2354.4s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:402:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_burnchain_tokens_spent_for_winning_block -> Option with Some(1) in 180.0s build + 2375.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:247:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_winning_block -> Option with None in 183.2s build + 2357.4s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:374:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_miner_address -> Option with None in 184.5s build + 2369.8s test
• [ ] stackslib/src/clarityvm/database/mod.rs:59:9: replace <impl GetTenureStartId for StacksDBConn<'>>::get_tenure_block_id -> Result<Option, DBError> with Ok(None) in 172.2s build + 2330.4s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:157:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_time_for_block -> Option with Some(0) in 175.8s build + 2323.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:196:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_vrf_seed_for_block -> Option with None in 182.5s build + 2320.5s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:247:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_winning_block -> Option with Some(0) in 152.6s build + 2297.7s test
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2751:9: replace NakamotoChainState::check_block_commit_vrf_seed -> Result<(), ChainstateError> with Ok(()) in 127.3s build + 2280.3s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:118:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_stacks_block_header_hash_for_block -> Option with None in 183.6s build + 2314.1s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:157:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_time_for_block -> Option with Some(1) in 178.9s build + 2332.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:247:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burnchain_tokens_spent_for_winning_block -> Option with Some(1) in 187.6s build + 2344.2s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:387:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_burnchain_tokens_spent_for_block -> Option with None in 180.6s build + 2343.5s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:417:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_tokens_earned_for_block -> Option with Some(1) in 145.4s build + 2331.6s test
• [ ] stackslib/src/clarityvm/database/mod.rs:80:9: replace <impl GetTenureStartId for StacksDBTx<'>>::get_tenure_block_id -> Result<Option, DBError> with Ok(None) in 200.4s build + 2339.0s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:173:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_stacks_block_time_for_block -> Option with Some(0) in 141.8s build + 2328.5s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:262:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_tokens_earned_for_block -> Option with Some(0) in 184.7s build + 2377.0s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:387:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_burnchain_tokens_spent_for_block -> Option with Some(1) in 198.5s build + 2401.1s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:173:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_stacks_block_time_for_block -> Option with None in 181.6s build + 2341.7s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:219:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_miner_address -> Option with None in 180.8s build + 2356.8s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:262:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_tokens_earned_for_block -> Option with None in 196.9s build + 2351.8s test
• [ ] stackslib/src/clarity_vm/database/mod.rs:387:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_burnchain_tokens_spent_for_block -> Option with Some(0) in 189.5s build + 2312.9s test

[ASuciuX]

Unviable Mutants - docs

• [ ] stackslib/src/chainstate/nakamoto/mod.rs:708:9: replace NakamotoBlockHeader::block_hash -> BlockHeaderHash with Default::default() in 6.8s build
• [ ] stackslib/src/net/p2p.rs:268:9: replace StacksTipInfo::empty -> Self with Default::default() in 8.2s build
• [ ] stackslib/src/net/relay.rs:521:9: replace Relayer::get_p2p_handle -> NetworkHandle with Default::default() in 6.7s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:284:9: replace StacksDBIndexed::get_nakamoto_block_id_at_coinbase_height -> Result<Option, DBError> with Ok(Some(Default::default())) in 7.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:404:9: replace StacksDBIndexed::get_parent_tenure_consensus_hash -> Result<Option, DBError> with Ok(Some(Default::default())) in 6.7s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:430:9: replace <impl StacksDBIndexed for StacksDBTx<'_>>::sqlite -> &Connection with &Default::default() in 7.5s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2609:9: replace NakamotoChainState::get_parent_vrf_proof -> Result<VRFProof, ChainstateError> with Ok(Default::default()) in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2926:9: replace NakamotoChainState::advance_tip -> Result<StacksHeaderInfo, ChainstateError> with Ok(Default::default()) in 6.8s build
• [ ] stackslib/src/clarityvm/database/mod.rs:80:9: replace <impl GetTenureStartId for StacksDBTx<'>>::get_tenure_block_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 6.9s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:133:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_header_hash_for_block -> Option with Some(Default::default()) in 6.9s build
• [ ] stackslib/src/net/p2p.rs:277:9: replace StacksTipInfo::block_id -> StacksBlockId with Default::default() in 7.3s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:343:9: replace StacksDBIndexed::get_highest_block_id_in_tenure -> Result<Option, DBError> with Ok(Some(Default::default())) in 7.1s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:436:9: replace ChainstateTx<'a>::as_tx -> &mut StacksDBTx<'a> with Box::leak(Box::new(Default::default())) in 7.1s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2503:9: replace NakamotoChainState::get_tenure_start_block_header -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 7.6s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:3231:9: replace NakamotoChainState::setup_block -> Result<SetupBlockResult<'a, 'b>, ChainstateError> with Ok(Default::default()) in 7.2s build
• [ ] stackslib/src/clarityvm/database/mod.rs:91:9: replace <impl GetTenureStartId for StacksDBTx<'>>::conn -> &Connection with &Default::default() in 7.2s build
• [ ] stackslib/src/net/p2p.rs:4682:9: replace PeerNetwork::get_parent_stacks_tip -> Result<StacksTipInfo, net_error> with Ok(Default::default()) in 7.0s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:300:9: replace StacksDBIndexed::get_tenure_start_block_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 7.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2691:9: replace NakamotoChainState::get_nakamoto_tenure_vrf_proof -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:3568:9: replace NakamotoChainState::append_block -> Result<(StacksEpochReceipt, PreCommitClarityBlock<'a>, Option,), ChainstateError, > with Ok((Default::default(), Default::default(), None)) in 6.7s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:143:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_consensus_hash_for_block -> Option with Some(Default::default()) in 6.9s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:351:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_vrf_seed_for_block -> Option with Some(Default::default()) in 6.6s build
• [ ] stackslib/src/net/api/get_tenures_fork_info.rs:157:9: replace TenureForkingInfo::from_snapshot -> Result<Self, ChainError> with Ok(Default::default()) in 7.0s build
• [ ] stackslib/src/net/chat.rs:1727:9: replace ConversationP2P::make_getnakamotoinv_response -> Result<StacksMessageType, net_error> with Ok(Default::default()) in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:359:9: replace StacksDBIndexed::get_block_found_tenure_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 6.6s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2525:9: replace NakamotoChainState::get_nakamoto_tenure_start_block_header -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:3568:9: replace NakamotoChainState::append_block -> Result<(StacksEpochReceipt, PreCommitClarityBlock<'a>, Option,), ChainstateError, > with Ok((Default::default(), Default::default(), Some(Default::default()))) in 6.8s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:101:9: replace <impl GetTenureStartId for MARF>::get_tenure_block_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 6.9s build
• [ ] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((Some((Default::default(), 0)), 0)) in 6.6s build
• [ ] stackslib/src/chainstate/coordinator/mod.rs:284:9: replace ::from -> Error with Default::default() in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:420:9: replace <impl StacksDBIndexed for StacksDBConn<'_>>::sqlite -> &Connection with &Default::default() in 7.2s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:374:9: replace <impl HeadersDB for ChainstateTx<'a>>::get_miner_address -> Option with Some(Default::default()) in 7.6s build
• [ ] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((Some((Default::default(), 0)), 1)) in 6.9s build
• [ ] stackslib/src/net/p2p.rs:4869:9: replace PeerNetwork::refresh_burnchain_view -> Result<HashMap<NeighborKey, Vec>, net_error> with Ok(HashMap::from_iter([(Default::default(), vec![])])) in 7.1s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2366:9: replace NakamotoChainState::get_header_by_coinbase_height -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 7.0s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2541:9: replace NakamotoChainState::get_highest_block_header_in_tenure -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 7.0s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:196:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_vrf_seed_for_block -> Option with Some(Default::default()) in 7.8s build
• [ ] stackslib/src/clarityvm/database/mod.rs:59:9: replace <impl GetTenureStartId for StacksDBConn<'>>::get_tenure_block_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 6.8s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:710:5: replace get_matured_reward -> Option with Some(Default::default()) in 7.4s build
• [ ] stackslib/src/net/api/gettenureinfo.rs:117:9: replace ::try_handle_request -> Result<(HttpResponsePreamble, HttpResponseContents), NetError> with Ok((Default::default(), Default::default())) in 7.2s build
• [ ] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((Some((Default::default(), 1)), 0)) in 7.1s build
• [ ] stackslib/src/net/p2p.rs:4869:9: replace PeerNetwork::refresh_burnchain_view -> Result<HashMap<NeighborKey, Vec>, net_error> with Ok(HashMap::from_iter([(Default::default(), vec![Default::default()])])) in 7.0s build
• [ ] stackslib/src/chainstate/coordinator/mod.rs:3256:9: replace ChainsCoordinator<'a, T, N, U, CE, FE, B>::process_ready_blocks -> Result<Option, Error> with Ok(Some(Default::default())) in 7.0s build
• [ ] stackslib/src/clarityvm/database/mod.rs:70:9: replace <impl GetTenureStartId for StacksDBConn<'>>::conn -> &Connection with &Default::default() in 7.3s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:118:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_stacks_block_header_hash_for_block -> Option with Some(Default::default()) in 7.2s build
• [ ] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((Some((Default::default(), 1)), 1)) in 6.7s build
• [ ] stackslib/src/net/p2p.rs:5479:9: replace PeerNetwork::run -> Result<NetworkResult, net_error> with Ok(Default::default()) in 6.9s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:2560:9: replace NakamotoChainState::get_block_vrf_proof -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 6.8s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:1691:9: replace NakamotoChainState::process_next_nakamoto_block -> Result<Option, ChainstateError> with Ok(Some(Default::default())) in 6.8s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:506:9: replace <impl HeadersDB for MARF>::get_vrf_seed_for_block -> Option with Some(Default::default()) in 8.0s build
• [ ] stackslib/src/chainstate/nakamoto/mod.rs:330:9: replace StacksDBIndexed::get_ongoing_tenure_id -> Result<Option, DBError> with Ok(Some(Default::default())) in 7.7s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:106:9: replace <impl GetTenureStartId for MARF>::conn -> &Connection with &Default::default() in 6.7s build
• [ ] stackslib/src/clarity_vm/database/mod.rs:219:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_miner_address -> Option with Some(Default::default()) in 6.9s build

[ASuciuX]

Caught Mutants - docs

• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![], 1)), 0)) in 198.2s build + 1023.6s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![1], 1)), 0)) in 121.5s build + 1026.2s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:343:9: replace StacksDBIndexed::get_highest_block_id_in_tenure -> Result<Option, DBError> with Ok(None) in 212.1s build + 66.2s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2187:9: replace NakamotoChainState::store_block_if_better -> Result<bool, ChainstateError> with Ok(true) in 206.0s build + 65.7s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2503:9: replace NakamotoChainState::get_tenure_start_block_header -> Result<Option, ChainstateError> with Ok(None) in 189.3s build + 64.3s test
• [x] stackslib/src/clarity_vm/database/mod.rs:529:9: replace <impl HeadersDB for MARF>::get_miner_address -> Option with None in 172.4s build + 677.8s test
• [x] stackslib/src/clarity_vm/database/mod.rs:572:9: replace <impl HeadersDB for MARF>::get_tokens_earned_for_block -> Option with None in 183.2s build + 679.1s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![], 1)), 1)) in 207.6s build + 1054.8s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![1], 1)), 1)) in 127.2s build + 1053.7s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:300:9: replace StacksDBIndexed::get_tenure_start_block_id -> Result<Option, DBError> with Ok(None) in 217.0s build + 68.1s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:416:9: replace <impl StacksDBIndexed for StacksDBConn<'_>>::get -> Result<Option, DBError> with Ok(None) in 201.0s build + 68.3s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2187:9: replace NakamotoChainState::store_block_if_better -> Result<bool, ChainstateError> with Ok(false) in 201.5s build + 69.1s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2691:9: replace NakamotoChainState::get_nakamoto_tenure_vrf_proof -> Result<Option, ChainstateError> with Ok(None) in 196.2s build + 68.3s test
• [x] stackslib/src/clarity_vm/database/mod.rs:183:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_height_for_block -> Option with None in 173.7s build + 122.9s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![0], 0)), 0)) in 198.5s build + 1051.2s test
• [x] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((None, 0)) in 154.3s build + 1042.6s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:359:9: replace StacksDBIndexed::get_block_found_tenure_id -> Result<Option, DBError> with Ok(None) in 193.4s build + 69.3s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:416:9: replace <impl StacksDBIndexed for StacksDBConn<'_>>::get -> Result<Option, DBError> with Ok(Some(String::new())) in 188.1s build + 68.7s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2252:9: replace NakamotoChainState::accept_block -> Result<bool, ChainstateError> with Ok(true) in 157.3s build + 68.5s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2525:9: replace NakamotoChainState::get_nakamoto_tenure_start_block_header -> Result<Option, ChainstateError> with Ok(None) in 144.9s build + 68.0s test
• [x] stackslib/src/clarity_vm/database/mod.rs:542:9: replace <impl HeadersDB for MARF>::get_burnchain_tokens_spent_for_block -> Option with None in 179.7s build + 682.3s test
• [x] stackslib/src/clarity_vm/database/mod.rs:572:9: replace <impl HeadersDB for MARF>::get_tokens_earned_for_block -> Option with Some(1) in 179.1s build + 695.4s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![0], 0)), 1)) in 191.0s build + 1054.8s test
• [x] stackslib/src/net/httpcore.rs:1406:9: replace ::stream_payload -> Result<(Option<(StacksHttpMessage, usize)>, usize), NetError> with Ok((None, 1)) in 160.8s build + 1052.8s test
• [x] stackslib/src/net/relay.rs:807:9: replace Relayer::process_new_nakamoto_block -> Result<bool, chainstate_error> with Ok(false) in 191.8s build + 66.0s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:316:9: replace StacksDBIndexed::get_coinbase_height -> Result<Option, DBError> with Ok(None) in 200.1s build + 66.2s test
• [x] stackslib/src/net/relay.rs:807:9: replace Relayer::process_new_nakamoto_block -> Result<bool, chainstate_error> with Ok(true) in 197.6s build + 68.7s test
• [x] stackslib/src/clarity_vm/database/mod.rs:183:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_height_for_block -> Option with Some(0) in 176.5s build + 136.4s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:416:9: replace <impl StacksDBIndexed for StacksDBConn<'_>>::get -> Result<Option, DBError> with Ok(Some("xyzzy".into())) in 198.2s build + 68.0s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2252:9: replace NakamotoChainState::accept_block -> Result<bool, ChainstateError> with Ok(false) in 202.7s build + 66.8s test
• [x] stackslib/src/clarity_vm/database/mod.rs:157:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_time_for_block -> Option with None in 182.6s build + 446.4s test
• [x] stackslib/src/clarity_vm/database/mod.rs:183:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_block_height_for_block -> Option with Some(1) in 175.5s build + 136.0s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((None, 0)) in 187.0s build + 1002.8s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![0], 1)), 0)) in 132.1s build + 1006.8s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2727:9: replace NakamotoChainState::get_coinbase_height -> Result<Option, ChainstateError> with Ok(None) in 180.8s build + 68.1s test
• [x] stackslib/src/net/p2p.rs:4869:9: replace PeerNetwork::refresh_burnchain_view -> Result<HashMap<NeighborKey, Vec>, net_error> with Ok(HashMap::new()) in 201.4s build + 62.6s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:316:9: replace StacksDBIndexed::get_coinbase_height -> Result<Option, DBError> with Ok(Some(0)) in 211.4s build + 64.9s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:375:9: replace StacksDBIndexed::is_tenure_finished -> Result<Option, DBError> with Ok(None) in 192.2s build + 65.3s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2366:9: replace NakamotoChainState::get_header_by_coinbase_height -> Result<Option, ChainstateError> with Ok(None) in 198.4s build + 65.0s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2541:9: replace NakamotoChainState::get_highest_block_header_in_tenure -> Result<Option, ChainstateError> with Ok(None) in 132.4s build + 64.8s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2727:9: replace NakamotoChainState::get_coinbase_height -> Result<Option, ChainstateError> with Ok(Some(0)) in 158.3s build + 65.2s test
• [x] stackslib/src/chainstate/coordinator/mod.rs:3256:9: replace ChainsCoordinator<'a, T, N, U, CE, FE, B>::process_ready_blocks -> Result<Option, Error> with Ok(None) in 197.0s build + 33.5s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:316:9: replace StacksDBIndexed::get_coinbase_height -> Result<Option, DBError> with Ok(Some(1)) in 201.9s build + 67.2s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:375:9: replace StacksDBIndexed::is_tenure_finished -> Result<Option, DBError> with Ok(Some(true)) in 195.5s build + 66.5s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:426:9: replace <impl StacksDBIndexed for StacksDBTx<'_>>::get -> Result<Option, DBError> with Ok(None) in 190.8s build + 67.1s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:1293:9: replace NakamotoBlock::validate_vrf_seed -> Result<(), ChainstateError> with Ok(()) in 171.5s build + 66.7s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((None, 1)) in 192.4s build + 1048.7s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![0], 1)), 1)) in 136.2s build + 1034.8s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![], 0)), 0)) in 191.2s build + 1024.1s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![1], 0)), 0)) in 122.3s build + 1026.4s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:330:9: replace StacksDBIndexed::get_ongoing_tenure_id -> Result<Option, DBError> with Ok(None) in 215.0s build + 66.3s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:375:9: replace StacksDBIndexed::is_tenure_finished -> Result<Option, DBError> with Ok(Some(false)) in 189.2s build + 66.6s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:426:9: replace <impl StacksDBIndexed for StacksDBTx<'_>>::get -> Result<Option, DBError> with Ok(Some(String::new())) in 190.4s build + 66.2s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:1691:9: replace NakamotoChainState::process_next_nakamoto_block -> Result<Option, ChainstateError> with Ok(None) in 191.7s build + 65.9s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2467:9: replace NakamotoChainState::has_block_header_epoch2 -> Result<bool, ChainstateError> with Ok(true) in 198.9s build + 89.9s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2560:9: replace NakamotoChainState::get_block_vrf_proof -> Result<Option, ChainstateError> with Ok(None) in 184.8s build + 65.7s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2727:9: replace NakamotoChainState::get_coinbase_height -> Result<Option, ChainstateError> with Ok(Some(1)) in 161.6s build + 66.7s test
• [x] stackslib/src/clarity_vm/database/mod.rs:557:9: replace <impl HeadersDB for MARF>::get_burnchain_tokens_spent_for_winning_block -> Option with None in 185.4s build + 675.8s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2794:9: replace NakamotoChainState::insert_stacks_block_header -> Result<(), ChainstateError> with Ok(()) in 199.2s build + 66.1s test
• [x] stackslib/src/clarity_vm/database/mod.rs:133:9: replace <impl HeadersDB for HeadersDBConn<'a>>::get_burn_header_hash_for_block -> Option with None in 184.0s build + 434.6s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:284:9: replace StacksDBIndexed::get_nakamoto_block_id_at_coinbase_height -> Result<Option, DBError> with Ok(None) in 212.3s build + 66.6s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:404:9: replace StacksDBIndexed::get_parent_tenure_consensus_hash -> Result<Option, DBError> with Ok(None) in 138.0s build + 66.1s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:426:9: replace <impl StacksDBIndexed for StacksDBTx<'_>>::get -> Result<Option, DBError> with Ok(Some("xyzzy".into())) in 194.2s build + 66.4s test
• [x] stackslib/src/clarity_vm/database/mod.rs:557:9: replace <impl HeadersDB for MARF>::get_burnchain_tokens_spent_for_winning_block -> Option with Some(1) in 183.0s build + 686.8s test
• [x] stackslib/src/core/mempool.rs:1628:9: replace MemPoolDB::iterate_candidates -> Result<u64, E> with Ok(1) in 205.6s build + 718.9s test
• [x] stackslib/src/chainstate/nakamoto/mod.rs:2467:9: replace NakamotoChainState::has_block_header_epoch2 -> Result<bool, ChainstateError> with Ok(false) in 183.9s build + 66.0s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![], 0)), 1)) in 192.2s build + 1027.9s test
• [x] stackslib/src/net/httpcore.rs:794:9: replace StacksHttpRecvStream::consume_data -> Result<(Option<(Vec, usize)>, usize), NetError> with Ok((Some((vec![1], 0)), 1)) in 120.9s build + 1021.5s test