[INFO] cloning repository https://github.com/HariSeldon23/Romer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HariSeldon23/Romer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHariSeldon23%2FRomer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHariSeldon23%2FRomer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57c5db097c1e40f77d35c0cd657e4224aaea07e0
[INFO] checking HariSeldon23/Romer against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHariSeldon23%2FRomer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HariSeldon23/Romer
[INFO] finished tweaking git repo https://github.com/HariSeldon23/Romer
[INFO] tweaked toml for git repo https://github.com/HariSeldon23/Romer written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HariSeldon23/Romer on toolchain d1d7143153307f561233bd4d93e2a3b24157b081
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HariSeldon23/Romer 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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c
[INFO] running `Command { std: "docker" "start" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cmd/cli.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::{Parser, command};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::config::validator::ValidatorConfig`
[INFO] [stdout]   --> src/node/validator.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::config::validator::ValidatorConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::node::hardware_validator::OperatingSystem`
[INFO] [stdout]   --> src/node/validator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::node::hardware_validator::OperatingSystem;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::node::operating_regions::RegionConfig`
[INFO] [stdout]   --> src/node/validator.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::node::operating_regions::RegionConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_std::net::TcpStream`
[INFO] [stdout]  --> src/node/network_validator.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use async_std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cmd/cli.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::{Parser, command};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::config::validator::ValidatorConfig`
[INFO] [stdout]   --> src/node/validator.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::config::validator::ValidatorConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::node::hardware_validator::OperatingSystem`
[INFO] [stdout]   --> src/node/validator.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::node::hardware_validator::OperatingSystem;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::node::operating_regions::RegionConfig`
[INFO] [stdout]   --> src/node/validator.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::node::operating_regions::RegionConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_std::net::TcpStream`
[INFO] [stdout]  --> src/node/network_validator.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use async_std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genesis_block`
[INFO] [stdout]   --> src/consensus/automaton.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     let genesis_block = self
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_block`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genesis_block`
[INFO] [stdout]   --> src/consensus/automaton.rs:80:21
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 let genesis_block = self
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genesis_block`
[INFO] [stdout]   --> src/consensus/automaton.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     let genesis_block = self
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_block`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genesis_block`
[INFO] [stdout]   --> src/consensus/automaton.rs:80:21
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 let genesis_block = self
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bootstrap`
[INFO] [stdout]   --> src/node/validator.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         bootstrap: Option<SocketAddr>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bootstrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `validator_ip`
[INFO] [stdout]   --> src/node/network_validator.rs:87:41
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub async fn verify_location(&self, validator_ip: IpAddr) -> LocationVerificationResult {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_validator_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/node/network_validator.rs:132:47
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn enhance_location_estimation(&self, result: &mut LocationVerificationResult) {
[INFO] [stdout]     |                                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bootstrap`
[INFO] [stdout]   --> src/node/validator.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         bootstrap: Option<SocketAddr>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bootstrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `transactions` is never read
[INFO] [stdout]   --> src/block.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Block {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 20 |     pub header: BlockHeader,
[INFO] [stdout] 21 |     pub transactions: Vec<Transaction>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `transaction_type`, `from`, `nonce`, `gas_amount`, and `signature` are never read
[INFO] [stdout]   --> src/block.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 28 |     pub transaction_type: TransactionType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub from: String,              // Base58 encoded address
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 30 |     pub nonce: u64,                // Transaction sequence number
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 31 |     pub gas_amount: u64,           // Computed gas requirement
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 32 |     pub signature: Signature,      // Transaction signature
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TokenTransfer` is never constructed
[INFO] [stdout]   --> src/block.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub enum TransactionType {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] 38 |     TokenTransfer {
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TransactionType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidatorConfig` is never constructed
[INFO] [stdout]  --> src/config/validator.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ValidatorConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorConfigError` is never used
[INFO] [stdout]   --> src/config/validator.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum ValidatorConfigError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_validator_config`, `get_validator_config_path`, `load`, and `validate` are never used
[INFO] [stdout]    --> src/config/validator.rs:35:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl ValidatorConfig {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout]  34 |     /// Loads the validator configuration from the config directory
[INFO] [stdout]  35 |     pub fn load_validator_config() -> Result<Self, ValidatorConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn get_validator_config_path() -> Result<PathBuf, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     fn load<P: AsRef<Path>>(path: P) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn validate(&self) -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `development` is never used
[INFO] [stdout]    --> src/config/genesis.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl GenesisConfig {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn development() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_BLOCK_TIME_MS` is never used
[INFO] [stdout]   --> src/config/genesis.rs:89:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub const DEFAULT_BLOCK_TIME_MS: u64 = 1000;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_EPOCH_LENGTH` is never used
[INFO] [stdout]   --> src/config/genesis.rs:90:15
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub const DEFAULT_EPOCH_LENGTH: u64 = 1000;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MIN_VALIDATORS` is never used
[INFO] [stdout]   --> src/config/genesis.rs:91:15
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub const DEFAULT_MIN_VALIDATORS: u32 = 1;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_VALIDATORS` is never used
[INFO] [stdout]   --> src/config/genesis.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub const DEFAULT_MAX_VALIDATORS: u32 = 100;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_PEERS` is never used
[INFO] [stdout]   --> src/config/genesis.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub const DEFAULT_MAX_PEERS: u32 = 50;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_MESSAGE_SIZE` is never used
[INFO] [stdout]   --> src/config/genesis.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub const DEFAULT_MAX_MESSAGE_SIZE: usize = 1024 * 1024;  // 1MB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_CONNECTION_TIMEOUT_MS` is never used
[INFO] [stdout]   --> src/config/genesis.rs:95:15
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub const DEFAULT_CONNECTION_TIMEOUT_MS: u32 = 5000;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_PEER_DISCOVERY_INTERVAL` is never used
[INFO] [stdout]   --> src/config/genesis.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub const DEFAULT_PEER_DISCOVERY_INTERVAL: u32 = 30;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `validator_ip`
[INFO] [stdout]   --> src/node/network_validator.rs:87:41
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub async fn verify_location(&self, validator_ip: IpAddr) -> LocationVerificationResult {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_validator_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/node/network_validator.rs:132:47
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn enhance_location_estimation(&self, result: &mut LocationVerificationResult) {
[INFO] [stdout]     |                                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_BLOCK_SIZE` is never used
[INFO] [stdout]   --> src/config/genesis.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub const DEFAULT_MAX_BLOCK_SIZE: u32 = 1024 * 1024;    // 1MB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_TX_SIZE` is never used
[INFO] [stdout]   --> src/config/genesis.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub const DEFAULT_MAX_TX_SIZE: u32 = 64 * 1024;         // 64KB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `development` and `initialize_directories` are never used
[INFO] [stdout]    --> src/config/storage.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 119 | impl StorageConfig {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 163 |     pub fn development() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub fn initialize_directories(&self) -> Result<(), ConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCKS_PER_SECTION` is never used
[INFO] [stdout]    --> src/config/storage.rs:109:15
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub const BLOCKS_PER_SECTION: u64 = 1000;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIMUM_SECTIONS` is never used
[INFO] [stdout]    --> src/config/storage.rs:110:15
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub const MINIMUM_SECTIONS: u64 = 100;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_AGE_DAYS` is never used
[INFO] [stdout]    --> src/config/storage.rs:111:15
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub const MAX_AGE_DAYS: u32 = 30;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SYNC_INTERVAL_MS` is never used
[INFO] [stdout]    --> src/config/storage.rs:112:15
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub const SYNC_INTERVAL_MS: u64 = 5000;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_BATCH_SIZE` is never used
[INFO] [stdout]    --> src/config/storage.rs:113:15
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub const MAX_BATCH_SIZE: usize = 1000;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REPLAY_CONCURRENCY` is never used
[INFO] [stdout]    --> src/config/storage.rs:114:15
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub const REPLAY_CONCURRENCY: usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PENDING_WRITES` is never used
[INFO] [stdout]    --> src/config/storage.rs:115:15
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub const PENDING_WRITES: usize = 10;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMPRESSION_LEVEL` is never used
[INFO] [stdout]    --> src/config/storage.rs:116:15
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub const COMPRESSION_LEVEL: i32 = 3;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `supervisor` is never read
[INFO] [stdout]   --> src/consensus/automaton.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BlockchainAutomaton {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub supervisor: BlockchainSupervisor,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockchainAutomaton` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_sender` is never used
[INFO] [stdout]   --> src/consensus/automaton.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl BlockchainAutomaton {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn set_sender(&mut self, sender: commonware_p2p::authenticated::Sender) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_validators` is never used
[INFO] [stdout]   --> src/consensus/supervisor.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl BlockchainSupervisor {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn update_validators(&mut self, validators: Vec<PublicKey>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_signer_info` and `get_os` are never used
[INFO] [stdout]    --> src/identity/keymanager.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl NodeKeyManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn get_signer_info(&self, signer: &Ed25519) -> (String, &PathBuf) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn get_os(&self) -> &OperatingSystem {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Windows`, `MacOS`, and `Unknown` are never constructed
[INFO] [stdout]   --> src/node/hardware_validator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum OperatingSystem {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 20 |     Windows,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     MacOS,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 22 |     Linux,
[INFO] [stdout] 23 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatingSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/node/hardware_validator.rs:232:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternetExchangePoint` is never constructed
[INFO] [stdout]  --> src/node/network_validator.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct InternetExchangePoint {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationConfig` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct LocationVerificationConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationResult` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct LocationVerificationResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkPerformance` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct NetworkPerformance {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationService` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct LocationVerificationService {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `measure_rtt`, `verify_location`, and `enhance_location_estimation` are never used
[INFO] [stdout]    --> src/node/network_validator.rs:48:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl LocationVerificationService {
[INFO] [stdout]     | -------------------------------- associated items in this implementation
[INFO] [stdout]  47 |     /// Creates a new location verification service with predefined IXPs
[INFO] [stdout]  48 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub async fn measure_rtt(&self, ix_point: &IpAddr) -> Option<Duration> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub async fn verify_location(&self, validator_ip: IpAddr) -> LocationVerificationResult {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn enhance_location_estimation(&self, result: &mut LocationVerificationResult) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_validator_location` is never used
[INFO] [stdout]    --> src/node/network_validator.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 | async fn validate_validator_location(validator_ip: IpAddr) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RegionError` is never used
[INFO] [stdout]  --> src/node/operating_regions.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum RegionError {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CityRegion` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct CityRegion {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionTypes` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct RegionTypes {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionConfig` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct RegionConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `validate`, and `get_city_display` are never used
[INFO] [stdout]   --> src/node/operating_regions.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl RegionConfig {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 38 |     pub fn load() -> Result<Self, RegionError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn validate(&self) -> Result<(), RegionError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn get_city_display(&self, region_id: &str) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sha256Hasher` is never constructed
[INFO] [stdout]  --> src/utils/utils.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Sha256Hasher {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `transactions` is never read
[INFO] [stdout]   --> src/block.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Block {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 20 |     pub header: BlockHeader,
[INFO] [stdout] 21 |     pub transactions: Vec<Transaction>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `transaction_type`, `from`, `nonce`, `gas_amount`, and `signature` are never read
[INFO] [stdout]   --> src/block.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 28 |     pub transaction_type: TransactionType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub from: String,              // Base58 encoded address
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 30 |     pub nonce: u64,                // Transaction sequence number
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 31 |     pub gas_amount: u64,           // Computed gas requirement
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 32 |     pub signature: Signature,      // Transaction signature
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TokenTransfer` is never constructed
[INFO] [stdout]   --> src/block.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub enum TransactionType {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] 38 |     TokenTransfer {
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TransactionType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValidatorConfig` is never constructed
[INFO] [stdout]  --> src/config/validator.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ValidatorConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ValidatorConfigError` is never used
[INFO] [stdout]   --> src/config/validator.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum ValidatorConfigError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load_validator_config`, `get_validator_config_path`, `load`, and `validate` are never used
[INFO] [stdout]    --> src/config/validator.rs:35:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl ValidatorConfig {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout]  34 |     /// Loads the validator configuration from the config directory
[INFO] [stdout]  35 |     pub fn load_validator_config() -> Result<Self, ValidatorConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn get_validator_config_path() -> Result<PathBuf, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     fn load<P: AsRef<Path>>(path: P) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn validate(&self) -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `initialize_directories` is never used
[INFO] [stdout]    --> src/config/storage.rs:249:12
[INFO] [stdout]     |
[INFO] [stdout] 119 | impl StorageConfig {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub fn initialize_directories(&self) -> Result<(), ConfigError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `supervisor` is never read
[INFO] [stdout]   --> src/consensus/automaton.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BlockchainAutomaton {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub supervisor: BlockchainSupervisor,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockchainAutomaton` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_sender` is never used
[INFO] [stdout]   --> src/consensus/automaton.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl BlockchainAutomaton {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn set_sender(&mut self, sender: commonware_p2p::authenticated::Sender) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_validators` is never used
[INFO] [stdout]   --> src/consensus/supervisor.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl BlockchainSupervisor {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn update_validators(&mut self, validators: Vec<PublicKey>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_signer_info` and `get_os` are never used
[INFO] [stdout]    --> src/identity/keymanager.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl NodeKeyManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn get_signer_info(&self, signer: &Ed25519) -> (String, &PathBuf) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub fn get_os(&self) -> &OperatingSystem {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Windows`, `MacOS`, and `Unknown` are never constructed
[INFO] [stdout]   --> src/node/hardware_validator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum OperatingSystem {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 20 |     Windows,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     MacOS,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 22 |     Linux,
[INFO] [stdout] 23 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatingSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/node/hardware_validator.rs:232:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternetExchangePoint` is never constructed
[INFO] [stdout]  --> src/node/network_validator.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct InternetExchangePoint {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationConfig` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct LocationVerificationConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationResult` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct LocationVerificationResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkPerformance` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct NetworkPerformance {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocationVerificationService` is never constructed
[INFO] [stdout]   --> src/node/network_validator.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct LocationVerificationService {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `measure_rtt`, `verify_location`, and `enhance_location_estimation` are never used
[INFO] [stdout]    --> src/node/network_validator.rs:48:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl LocationVerificationService {
[INFO] [stdout]     | -------------------------------- associated items in this implementation
[INFO] [stdout]  47 |     /// Creates a new location verification service with predefined IXPs
[INFO] [stdout]  48 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub async fn measure_rtt(&self, ix_point: &IpAddr) -> Option<Duration> {
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub async fn verify_location(&self, validator_ip: IpAddr) -> LocationVerificationResult {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn enhance_location_estimation(&self, result: &mut LocationVerificationResult) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_validator_location` is never used
[INFO] [stdout]    --> src/node/network_validator.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 | async fn validate_validator_location(validator_ip: IpAddr) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RegionError` is never used
[INFO] [stdout]  --> src/node/operating_regions.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum RegionError {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CityRegion` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct CityRegion {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionTypes` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct RegionTypes {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionConfig` is never constructed
[INFO] [stdout]   --> src/node/operating_regions.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct RegionConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `validate`, and `get_city_display` are never used
[INFO] [stdout]   --> src/node/operating_regions.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl RegionConfig {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 38 |     pub fn load() -> Result<Self, RegionError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn validate(&self) -> Result<(), RegionError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn get_city_display(&self, region_id: &str) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sha256Hasher` is never constructed
[INFO] [stdout]  --> src/utils/utils.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Sha256Hasher {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c", kill_on_drop: false }`
[INFO] [stdout] 01414d5b4a59584b1f3582d8a8ce46bca59760115586abfa387bcbdca820f84c
