[INFO] cloning repository https://github.com/btfinch/COS-ECE470-fa2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/btfinch/COS-ECE470-fa2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtfinch%2FCOS-ECE470-fa2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtfinch%2FCOS-ECE470-fa2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f9b0f39ed5baaa7e9ee8b6c4c71893a450f72c78
[INFO] checking btfinch/COS-ECE470-fa2022 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtfinch%2FCOS-ECE470-fa2022" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/btfinch/COS-ECE470-fa2022 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/btfinch/COS-ECE470-fa2022
[INFO] finished tweaking git repo https://github.com/btfinch/COS-ECE470-fa2022
[INFO] tweaked toml for git repo https://github.com/btfinch/COS-ECE470-fa2022 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/btfinch/COS-ECE470-fa2022 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking tiny_http v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling futures-macro v0.3.18
[INFO] [stderr]    Compiling ntest_test_cases v0.7.3
[INFO] [stderr]     Checking futures-executor v0.3.18
[INFO] [stderr]     Checking futures v0.3.18
[INFO] [stderr]     Checking serde_json v1.0.44
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[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/api/mod.rs:184:99
[INFO] [stdout]     |
[INFO] [stdout] 184 | ...                   let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout]     |                                                                                             ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 -                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout] 184 +                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[block as usize]).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::miner::new`
[INFO] [stdout]  --> src/blockchain/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::miner::new;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generate_random_block_1`, `self`
[INFO] [stdout]  --> src/blockchain/mod.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::{Block, generate_random_block_1, self};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ring::rand::generate`
[INFO] [stdout]  --> src/blockchain/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ring::rand::generate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `self`
[INFO] [stdout]  --> src/types/transaction.rs:2:82
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                                                  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types/transaction.rs:98:43
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout]    |                                           ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 - pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout] 98 + pub fn generate_random_transaction_1() -> SignedTransaction {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::address`
[INFO] [stdout]    --> src/types/transaction.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | use crate::types::address;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/miner/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/miner/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/miner/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/miner/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/miner/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/miner/mod.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout]     |                ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout] 245 +             if (new_block.hash() <= c_dify) & !btclone.is_empty() { 
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/network/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/txgen/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/txgen/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]  --> src/txgen/worker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::Block;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Blockchain`
[INFO] [stdout]  --> src/txgen/worker.rs:8:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::blockchain::{Mempool, Blockchain};
[INFO] [stdout]   |                                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/txgen/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::net::unix::SocketAddr`
[INFO] [stdout]  --> src/txgen/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use smol::net::unix::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/txgen/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/txgen/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]   --> src/txgen/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::types::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_random_transaction_1`
[INFO] [stdout]   --> src/txgen/mod.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::types::transaction::{generate_random_transaction_1, sign};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hashable`
[INFO] [stdout]   --> src/txgen/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::types::hash::{H256, Hashable};
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_block`
[INFO] [stdout]   --> src/txgen/mod.rs:23:27
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::types::block::{generate_block};
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self`
[INFO] [stdout]   --> src/txgen/mod.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]    |                                       ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread_rng`
[INFO] [stdout]   --> src/txgen/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | use rand::{thread_rng,Rng};
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stdout] warning: unused import: `VerificationAlgorithm`
[INFO] [stdout]  --> src/types/transaction.rs:2:59
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut new_map = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_vec`
[INFO] [stdout]   --> src/blockchain/mod.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/blockchain/mod.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/blockchain/mod.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |         for i in 0..(self.tip_level+1){
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/types/address.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut big_hash_slice: &[u8] = big_hash.as_ref();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lev`
[INFO] [stdout]   --> src/types/block.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let lev: u64 = 0;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_lev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leaf_size`
[INFO] [stdout]    --> src/types/merkle.rs:113:72
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn verify(root: &H256, datum: &H256, proof: &[H256], index: usize, leaf_size: usize) -> bool {
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaf_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/types/merkle.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut ind = index;
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub2`
[INFO] [stdout]    --> src/types/transaction.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_pub2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys2`
[INFO] [stdout]    --> src/types/transaction.rs:109:26
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_keys2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cont` is never read
[INFO] [stdout]    --> src/miner/mod.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut cont = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:142:29
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                             ----^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:256:17
[INFO] [stdout]     |
[INFO] [stdout] 256 |             let mut temp_parent: H256;
[INFO] [stdout]     |                 ----^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:271:29
[INFO] [stdout]     |
[INFO] [stdout] 271 |                         let mut new_nonce: u32;
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:294:25
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                         ----^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/network/worker.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 _ => unimplemented!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:262:29
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_balance`
[INFO] [stdout]    --> src/network/worker.rs:302:65
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   let (tip_account_nonce, send_balance) = *tip_state.get(&sender_clone).unwrap();
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_balance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:153:49
[INFO] [stdout]     |
[INFO] [stdout] 153 | ...                   let mut block_state: HashMap<Address, (u32, u32)> = b_chain.state_map.get(&parenty.clone()).unwrap().clone();
[INFO] [stdout]     |                           ----^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:295:41
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   let mut tip_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                           ----^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/txgen/mod.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_num`
[INFO] [stdout]   --> src/txgen/mod.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let mut node_num: u8;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let mut tip_hash: H256;
[INFO] [stdout]     |                     ----^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     let mut sender_nonce: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:231:25
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let mut sender_balance: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hashArray` should have a snake case name
[INFO] [stdout]   --> src/types/address.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut hashArray: [u8; 20] = [0; 20];
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_array`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]   --> src/types/merkle.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:129:17
[INFO] [stdout]     |
[INFO] [stdout] 129 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ntest_timeout v0.7.3
[INFO] [stderr]     Checking ntest v0.7.3
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/api/mod.rs:184:99
[INFO] [stdout]     |
[INFO] [stdout] 184 | ...                   let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout]     |                                                                                             ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 -                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout] 184 +                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[block as usize]).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::miner::new`
[INFO] [stdout]  --> src/blockchain/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::miner::new;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generate_random_block_1`, `self`
[INFO] [stdout]  --> src/blockchain/mod.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::{Block, generate_random_block_1, self};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ring::rand::generate`
[INFO] [stdout]  --> src/blockchain/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ring::rand::generate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `self`
[INFO] [stdout]  --> src/types/transaction.rs:2:82
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                                                  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types/transaction.rs:98:43
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout]    |                                           ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 - pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout] 98 + pub fn generate_random_transaction_1() -> SignedTransaction {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::address`
[INFO] [stdout]    --> src/types/transaction.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | use crate::types::address;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/miner/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/miner/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/miner/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/miner/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/miner/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/miner/mod.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout]     |                ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout] 245 +             if (new_block.hash() <= c_dify) & !btclone.is_empty() { 
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/network/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/txgen/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/txgen/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]  --> src/txgen/worker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::Block;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Blockchain`
[INFO] [stdout]  --> src/txgen/worker.rs:8:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::blockchain::{Mempool, Blockchain};
[INFO] [stdout]   |                                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/txgen/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::net::unix::SocketAddr`
[INFO] [stdout]  --> src/txgen/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use smol::net::unix::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/txgen/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/txgen/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]   --> src/txgen/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::types::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_random_transaction_1`
[INFO] [stdout]   --> src/txgen/mod.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::types::transaction::{generate_random_transaction_1, sign};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hashable`
[INFO] [stdout]   --> src/txgen/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::types::hash::{H256, Hashable};
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_block`
[INFO] [stdout]   --> src/txgen/mod.rs:23:27
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::types::block::{generate_block};
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self`
[INFO] [stdout]   --> src/txgen/mod.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]    |                                       ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread_rng`
[INFO] [stdout]   --> src/txgen/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | use rand::{thread_rng,Rng};
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationAlgorithm`
[INFO] [stdout]  --> src/types/transaction.rs:2:59
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut new_map = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_vec`
[INFO] [stdout]   --> src/blockchain/mod.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/blockchain/mod.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/blockchain/mod.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |         for i in 0..(self.tip_level+1){
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/types/address.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut big_hash_slice: &[u8] = big_hash.as_ref();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lev`
[INFO] [stdout]   --> src/types/block.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let lev: u64 = 0;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_lev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lev`
[INFO] [stdout]    --> src/types/block.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let lev: u64 = 0;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_lev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leaf_size`
[INFO] [stdout]    --> src/types/merkle.rs:113:72
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn verify(root: &H256, datum: &H256, proof: &[H256], index: usize, leaf_size: usize) -> bool {
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaf_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/types/merkle.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut ind = index;
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub2`
[INFO] [stdout]    --> src/types/transaction.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_pub2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys2`
[INFO] [stdout]    --> src/types/transaction.rs:109:26
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_keys2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cont` is never read
[INFO] [stdout]    --> src/miner/mod.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut cont = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:142:29
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                             ----^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:256:17
[INFO] [stdout]     |
[INFO] [stdout] 256 |             let mut temp_parent: H256;
[INFO] [stdout]     |                 ----^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:271:29
[INFO] [stdout]     |
[INFO] [stdout] 271 |                         let mut new_nonce: u32;
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:294:25
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                         ----^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/network/worker.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 _ => unimplemented!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:262:29
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_balance`
[INFO] [stdout]    --> src/network/worker.rs:302:65
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   let (tip_account_nonce, send_balance) = *tip_state.get(&sender_clone).unwrap();
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_balance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:153:49
[INFO] [stdout]     |
[INFO] [stdout] 153 | ...                   let mut block_state: HashMap<Address, (u32, u32)> = b_chain.state_map.get(&parenty.clone()).unwrap().clone();
[INFO] [stdout]     |                           ----^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:295:41
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   let mut tip_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                           ----^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `longest_chain_hashes` is never read
[INFO] [stdout]    --> src/network/worker.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |     let mut longest_chain_hashes: Vec<H256> = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/txgen/mod.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_num`
[INFO] [stdout]   --> src/txgen/mod.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let mut node_num: u8;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let mut tip_hash: H256;
[INFO] [stdout]     |                     ----^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     let mut sender_nonce: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:231:25
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let mut sender_balance: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hashArray` should have a snake case name
[INFO] [stdout]   --> src/types/address.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut hashArray: [u8; 20] = [0; 20];
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_array`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]   --> src/types/merkle.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:129:17
[INFO] [stdout]     |
[INFO] [stdout] 129 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 62 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.07s
[INFO] running `Command { std: "docker" "inspect" "1d85626c6163fa8c7a7eeebaa094b3a986d0eccdca0e0fb82b7a280b38a735c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d85626c6163fa8c7a7eeebaa094b3a986d0eccdca0e0fb82b7a280b38a735c1", kill_on_drop: false }`
[INFO] [stdout] 1d85626c6163fa8c7a7eeebaa094b3a986d0eccdca0e0fb82b7a280b38a735c1
[INFO] checking btfinch/COS-ECE470-fa2022 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtfinch%2FCOS-ECE470-fa2022" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/btfinch/COS-ECE470-fa2022 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/btfinch/COS-ECE470-fa2022
[INFO] finished tweaking git repo https://github.com/btfinch/COS-ECE470-fa2022
[INFO] tweaked toml for git repo https://github.com/btfinch/COS-ECE470-fa2022 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/btfinch/COS-ECE470-fa2022 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ce45ad0fc59d08851d04c2d15428858d5af89e8b20691c9f26225e34eb98967
[INFO] running `Command { std: "docker" "start" "-a" "1ce45ad0fc59d08851d04c2d15428858d5af89e8b20691c9f26225e34eb98967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ce45ad0fc59d08851d04c2d15428858d5af89e8b20691c9f26225e34eb98967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce45ad0fc59d08851d04c2d15428858d5af89e8b20691c9f26225e34eb98967", kill_on_drop: false }`
[INFO] [stdout] 1ce45ad0fc59d08851d04c2d15428858d5af89e8b20691c9f26225e34eb98967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dnon_local_definitions" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e176f2e054360d3c48314d225edb18f3eb9b75131f2932113cf577e02ed2edbb
[INFO] running `Command { std: "docker" "start" "-a" "e176f2e054360d3c48314d225edb18f3eb9b75131f2932113cf577e02ed2edbb", kill_on_drop: false }`
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[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking hex v0.4.0
[INFO] [stderr]     Checking tiny_http v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling futures-macro v0.3.18
[INFO] [stderr]    Compiling ntest_test_cases v0.7.3
[INFO] [stderr]     Checking futures-executor v0.3.18
[INFO] [stderr]     Checking futures v0.3.18
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking bitcoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/api/mod.rs:184:99
[INFO] [stdout]     |
[INFO] [stdout] 184 | ...                   let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout]     |                                                                                             ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 -                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[(block as usize)]).unwrap();
[INFO] [stdout] 184 +                             let relevant_state = &*blockchain.state_map.get(&longest_chain_vector[block as usize]).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::miner::new`
[INFO] [stdout]  --> src/blockchain/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::miner::new;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `generate_random_block_1`, `self`
[INFO] [stdout]  --> src/blockchain/mod.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::{Block, generate_random_block_1, self};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ring::rand::generate`
[INFO] [stdout]  --> src/blockchain/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ring::rand::generate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `self`
[INFO] [stdout]  --> src/types/transaction.rs:2:82
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                                                  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types/transaction.rs:98:43
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout]    |                                           ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 - pub fn generate_random_transaction_1() -> (SignedTransaction) {
[INFO] [stdout] 98 + pub fn generate_random_transaction_1() -> SignedTransaction {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::address`
[INFO] [stdout]    --> src/types/transaction.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | use crate::types::address;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/miner/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/miner/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/miner/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/miner/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/miner/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/miner/mod.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout]     |                ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -             if ((new_block.hash() <= c_dify) & !btclone.is_empty()){ 
[INFO] [stdout] 245 +             if (new_block.hash() <= c_dify) & !btclone.is_empty() { 
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> src/network/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded`
[INFO] [stdout]  --> src/txgen/worker.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError};
[INFO] [stdout]   |                          ^^^^^^^^^            ^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/txgen/worker.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]  --> src/txgen/worker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::block::Block;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Blockchain`
[INFO] [stdout]  --> src/txgen/worker.rs:8:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::blockchain::{Mempool, Blockchain};
[INFO] [stdout]   |                                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::network::worker`
[INFO] [stdout]  --> src/txgen/worker.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::network::worker;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `smol::net::unix::SocketAddr`
[INFO] [stdout]  --> src/txgen/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use smol::net::unix::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/txgen/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block`
[INFO] [stdout]   --> src/txgen/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::types::block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::block::Block`
[INFO] [stdout]   --> src/txgen/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::types::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_random_transaction_1`
[INFO] [stdout]   --> src/txgen/mod.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::types::transaction::{generate_random_transaction_1, sign};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hashable`
[INFO] [stdout]   --> src/txgen/mod.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::types::hash::{H256, Hashable};
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_block`
[INFO] [stdout]   --> src/txgen/mod.rs:23:27
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::types::block::{generate_block};
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self`
[INFO] [stdout]   --> src/txgen/mod.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]    |                                       ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread_rng`
[INFO] [stdout]   --> src/txgen/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | use rand::{thread_rng,Rng};
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stdout] warning: unused import: `VerificationAlgorithm`
[INFO] [stdout]  --> src/types/transaction.rs:2:59
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ring::signature::{Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters, self};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut new_map = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_vec`
[INFO] [stdout]   --> src/blockchain/mod.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/blockchain/mod.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/blockchain/mod.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut address_vec: Vec<Address> = Vec::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/blockchain/mod.rs:187:13
[INFO] [stdout]     |
[INFO] [stdout] 187 |         for i in 0..(self.tip_level+1){
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/types/address.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut big_hash_slice: &[u8] = big_hash.as_ref();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lev`
[INFO] [stdout]   --> src/types/block.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let lev: u64 = 0;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_lev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leaf_size`
[INFO] [stdout]    --> src/types/merkle.rs:113:72
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn verify(root: &H256, datum: &H256, proof: &[H256], index: usize, leaf_size: usize) -> bool {
[INFO] [stdout]     |                                                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaf_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/types/merkle.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut ind = index;
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pub2`
[INFO] [stdout]    --> src/types/transaction.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_pub2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys2`
[INFO] [stdout]    --> src/types/transaction.rs:109:26
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let (address2, pub2, keys2) = generate_random_address();
[INFO] [stdout]     |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_keys2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cont` is never read
[INFO] [stdout]    --> src/miner/mod.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut cont = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:142:29
[INFO] [stdout]     |
[INFO] [stdout] 142 |                         let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                             ----^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:256:17
[INFO] [stdout]     |
[INFO] [stdout] 256 |             let mut temp_parent: H256;
[INFO] [stdout]     |                 ----^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:271:29
[INFO] [stdout]     |
[INFO] [stdout] 271 |                         let mut new_nonce: u32;
[INFO] [stdout]     |                             ----^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/miner/mod.rs:294:25
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     let mut block_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                         ----^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/network/worker.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 _ => unimplemented!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]    --> src/network/worker.rs:262:29
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         let cc = contained.clone();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_balance`
[INFO] [stdout]    --> src/network/worker.rs:302:65
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   let (tip_account_nonce, send_balance) = *tip_state.get(&sender_clone).unwrap();
[INFO] [stdout]     |                                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_balance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:153:49
[INFO] [stdout]     |
[INFO] [stdout] 153 | ...                   let mut block_state: HashMap<Address, (u32, u32)> = b_chain.state_map.get(&parenty.clone()).unwrap().clone();
[INFO] [stdout]     |                           ----^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/network/worker.rs:295:41
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   let mut tip_state: HashMap<Address, (u32, u32)>;
[INFO] [stdout]     |                           ----^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `produced_public_key`
[INFO] [stdout]   --> src/txgen/mod.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let produced_public_key = public_key_bytes.clone().as_ref().to_vec();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_produced_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_num`
[INFO] [stdout]   --> src/txgen/mod.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let mut node_num: u8;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let mut tip_hash: H256;
[INFO] [stdout]     |                     ----^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:230:25
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     let mut sender_nonce: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/txgen/mod.rs:231:25
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let mut sender_balance: u32;
[INFO] [stdout]     |                         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/api/mod.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Serialize)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_ApiResponse`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/types/address.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Eq, PartialEq, Serialize, Deserialize, Clone, Hash, Default, Copy)]
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Address`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/types/address.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Eq, PartialEq, Serialize, Deserialize, Clone, Hash, Default, Copy)]
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Address`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hashArray` should have a snake case name
[INFO] [stdout]   --> src/types/address.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut hashArray: [u8; 20] = [0; 20];
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_array`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/types/block.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Serialize, Deserialize, Debug, Clone)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Block`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/types/block.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Serialize, Deserialize, Debug, Clone)]
[INFO] [stdout]   |                     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Block`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/block.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Header`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/block.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Header`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/block.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Content`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/block.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Content`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/hash.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Eq, PartialEq, Serialize, Deserialize, Clone, Hash, Default, Copy)]
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_H256`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/hash.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Eq, PartialEq, Serialize, Deserialize, Clone, Hash, Default, Copy)]
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_H256`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]   --> src/types/merkle.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hash_H256` should have a snake case name
[INFO] [stdout]    --> src/types/merkle.rs:129:17
[INFO] [stdout]     |
[INFO] [stdout] 129 |             let hash_H256 = H256::from(both_hash);
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hash_h256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/transaction.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Default, Clone)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Transaction`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/transaction.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Serialize, Deserialize, Debug, Default, Clone)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Transaction`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/transaction.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Serialize, Deserialize, Debug, Default, Clone)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_SignedTransaction`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/types/transaction.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Serialize, Deserialize, Debug, Default, Clone)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_SignedTransaction`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/network/message.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, Debug, Clone)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Message`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/network/message.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, Debug, Clone)]
[INFO] [stdout]   |                     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Message`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors; 60 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitcoin` (bin "bitcoin") due to 18 previous errors; 60 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e176f2e054360d3c48314d225edb18f3eb9b75131f2932113cf577e02ed2edbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e176f2e054360d3c48314d225edb18f3eb9b75131f2932113cf577e02ed2edbb", kill_on_drop: false }`
[INFO] [stdout] e176f2e054360d3c48314d225edb18f3eb9b75131f2932113cf577e02ed2edbb
