[INFO] cloning repository https://github.com/cool-develope/simple-consensus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cool-develope/simple-consensus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcool-develope%2Fsimple-consensus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcool-develope%2Fsimple-consensus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73e35b19a8f0aad0544755cf293c4b45b685a78f
[INFO] checking cool-develope/simple-consensus against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcool-develope%2Fsimple-consensus" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cool-develope/simple-consensus
[INFO] finished tweaking git repo https://github.com/cool-develope/simple-consensus
[INFO] tweaked toml for git repo https://github.com/cool-develope/simple-consensus written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cool-develope/simple-consensus on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cool-develope/simple-consensus 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "4fcf6b7ab9bda75cbbf85c92efa710bf045e0509109515e24d921696a4ad79c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fcf6b7ab9bda75cbbf85c92efa710bf045e0509109515e24d921696a4ad79c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fcf6b7ab9bda75cbbf85c92efa710bf045e0509109515e24d921696a4ad79c4", kill_on_drop: false }`
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[INFO] [stdout] 78a2d94b26411ab3f24e5b7bcd5256391038ccdadb2269feb3267e8189995229
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[INFO] [stdout] warning: unused import: `str::FromStr`
[INFO] [stdout]  --> src/cli/commands.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{error::Error, str::FromStr};
[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: `tokio::sync::oneshot`
[INFO] [stdout]  --> src/cli/commands.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::sync::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VoteResponse`
[INFO] [stdout]  --> src/consensus/engine.rs:3:80
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::consensus::message::{ConsensusMessage, NetworkCommand, VoteRequest, VoteResponse};
[INFO] [stdout]   |                                                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Multiaddr`
[INFO] [stdout]  --> src/consensus/engine.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use libp2p::{Multiaddr, PeerId};
[INFO] [stdout]   |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mpsc` and `select`
[INFO] [stdout]   --> src/consensus/engine.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     select,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     sync::{mpsc, oneshot, Mutex},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/consensus/engine.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConsensusMessage`
[INFO] [stdout]  --> src/consensus/network.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consensus::message::{ConsensusMessage, NetworkCommand, VoteRequest, VoteResponse};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OutboundRequestId`, `muxing::StreamMuxerBox`, `transport::Boxed`, and `upgrade`
[INFO] [stdout]  --> src/consensus/network.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     core::{muxing::StreamMuxerBox, transport::Boxed, upgrade},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     request_response::{self, OutboundRequestId, ProtocolSupport, ResponseChannel},
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet` and `time::Duration`
[INFO] [stdout]   --> src/consensus/network.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::{collections::HashMap, collections::HashSet, error::Error, time::Duration};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::FromStr`
[INFO] [stdout]  --> src/cli/commands.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{error::Error, str::FromStr};
[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: `tokio::sync::oneshot`
[INFO] [stdout]  --> src/cli/commands.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::sync::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VoteResponse`
[INFO] [stdout]  --> src/consensus/engine.rs:3:80
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::consensus::message::{ConsensusMessage, NetworkCommand, VoteRequest, VoteResponse};
[INFO] [stdout]   |                                                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Multiaddr`
[INFO] [stdout]  --> src/consensus/engine.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use libp2p::{Multiaddr, PeerId};
[INFO] [stdout]   |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mpsc` and `select`
[INFO] [stdout]   --> src/consensus/engine.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     select,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     sync::{mpsc, oneshot, Mutex},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> src/consensus/engine.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConsensusMessage`
[INFO] [stdout]  --> src/consensus/network.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consensus::message::{ConsensusMessage, NetworkCommand, VoteRequest, VoteResponse};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OutboundRequestId`, `muxing::StreamMuxerBox`, `transport::Boxed`, and `upgrade`
[INFO] [stdout]  --> src/consensus/network.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     core::{muxing::StreamMuxerBox, transport::Boxed, upgrade},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     request_response::{self, OutboundRequestId, ProtocolSupport, ResponseChannel},
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashSet` and `time::Duration`
[INFO] [stdout]   --> src/consensus/network.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::{collections::HashMap, collections::HashSet, error::Error, time::Duration};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/consensus/network.rs:526:13
[INFO] [stdout]     |
[INFO] [stdout] 526 |             other => {
[INFO] [stdout]     |             ^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/consensus/network.rs:526:13
[INFO] [stdout]     |
[INFO] [stdout] 357 | /             NetworkCommand::StartListening {
[INFO] [stdout] 358 | |                 addr,
[INFO] [stdout] 359 | |                 bootstrap_nodes,
[INFO] [stdout] 360 | |                 response,
[INFO] [stdout] 361 | |             } => {
[INFO] [stdout]     | |_____________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 409 | /             NetworkCommand::DialPeer {
[INFO] [stdout] 410 | |                 peer_id,
[INFO] [stdout] 411 | |                 addr,
[INFO] [stdout] 412 | |                 response,
[INFO] [stdout] 413 | |             } => {
[INFO] [stdout]     | |_____________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 442 |               NetworkCommand::GetLocalPeerId { response } => {
[INFO] [stdout]     |               ------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 448 |               NetworkCommand::PutValue { key, value } => {
[INFO] [stdout]     |               --------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 526 |               other => {
[INFO] [stdout]     |               ^^^^^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/consensus/network.rs:526:13
[INFO] [stdout]     |
[INFO] [stdout] 526 |             other => {
[INFO] [stdout]     |             ^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/consensus/network.rs:526:13
[INFO] [stdout]     |
[INFO] [stdout] 357 | /             NetworkCommand::StartListening {
[INFO] [stdout] 358 | |                 addr,
[INFO] [stdout] 359 | |                 bootstrap_nodes,
[INFO] [stdout] 360 | |                 response,
[INFO] [stdout] 361 | |             } => {
[INFO] [stdout]     | |_____________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 409 | /             NetworkCommand::DialPeer {
[INFO] [stdout] 410 | |                 peer_id,
[INFO] [stdout] 411 | |                 addr,
[INFO] [stdout] 412 | |                 response,
[INFO] [stdout] 413 | |             } => {
[INFO] [stdout]     | |_____________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 442 |               NetworkCommand::GetLocalPeerId { response } => {
[INFO] [stdout]     |               ------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 448 |               NetworkCommand::PutValue { key, value } => {
[INFO] [stdout]     |               --------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 526 |               other => {
[INFO] [stdout]     |               ^^^^^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::FutureExt`
[INFO] [stdout]  --> src/consensus/engine.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::FutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Transport`
[INFO] [stdout]   --> src/consensus/network.rs:10:66
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tcp, yamux, Multiaddr, PeerId, StreamProtocol, SwarmBuilder, Transport,
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> src/cli/commands.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let engine = Engine::new(engine_config);
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::FutureExt`
[INFO] [stdout]  --> src/consensus/engine.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::FutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Transport`
[INFO] [stdout]   --> src/consensus/network.rs:10:66
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tcp, yamux, Multiaddr, PeerId, StreamProtocol, SwarmBuilder, Transport,
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `engine`
[INFO] [stdout]   --> src/cli/commands.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let engine = Engine::new(engine_config);
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vote_req`
[INFO] [stdout]    --> src/consensus/engine.rs:168:49
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   let vote_req = VoteRequest {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vote_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection_id`
[INFO] [stdout]    --> src/consensus/network.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     connection_id,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection_id`
[INFO] [stdout]    --> src/consensus/network.rs:340:21
[INFO] [stdout]     |
[INFO] [stdout] 340 |                     connection_id,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vote_req`
[INFO] [stdout]    --> src/consensus/engine.rs:168:49
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   let vote_req = VoteRequest {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vote_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_id`
[INFO] [stdout]    --> src/consensus/network.rs:497:21
[INFO] [stdout]     |
[INFO] [stdout] 497 |                 let request_id = self
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `proposal` and `accepted` are never read
[INFO] [stdout]   --> src/consensus/engine.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Finalized {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 32 |         proposal: ConsensusMessage,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 33 |         accepted: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsensusState` 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: variant `Proposing` is never constructed
[INFO] [stdout]   --> src/consensus/engine.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum ConsensusState {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Proposing {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsensusState` 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: methods `propose`, `get_status`, and `get_connected_peers` are never used
[INFO] [stdout]    --> src/consensus/engine.rs:267:18
[INFO] [stdout]     |
[INFO] [stdout]  57 | impl Engine {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 267 |     pub async fn propose(&self, proposal: ConsensusMessage) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     pub async fn get_status(&self) -> ConsensusState {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 301 |     pub async fn get_connected_peers(&self) -> HashSet<String> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DialPeer`, `SendVoteRequest`, `RespondVote`, `GetValue`, and `PutValue` are never constructed
[INFO] [stdout]   --> src/consensus/message.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum NetworkCommand {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 31 |     DialPeer {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     SendVoteRequest {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     RespondVote {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     GetValue {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     PutValue {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/consensus/network.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     NewListenAddr(Multiaddr),
[INFO] [stdout]    |     ------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 59 -     NewListenAddr(Multiaddr),
[INFO] [stdout] 59 +     NewListenAddr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `message_id` is never read
[INFO] [stdout]   --> src/consensus/network.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     GossipsubMessage {
[INFO] [stdout]    |     ---------------- field in this variant
[INFO] [stdout] 63 |         source: PeerId,
[INFO] [stdout] 64 |         message_id: gossipsub::MessageId,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `peer_id`, `request`, and `channel` are never read
[INFO] [stdout]   --> src/consensus/network.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     VoteRequest {
[INFO] [stdout]    |     ----------- fields in this variant
[INFO] [stdout] 68 |         peer_id: PeerId,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 69 |         request: VoteRequest,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 70 |         channel: ResponseChannel<VoteResponse>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, ConsensusNetworkBehaviour>>>
[INFO] [stdout]   --> src/consensus/network.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |           let swarm = SwarmBuilder::with_existing_identity(local_key)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 86 | |             .with_tokio()
[INFO] [stdout] 87 | |             .with_tcp(
[INFO] [stdout] 88 | |                 tcp::Config::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 91 | |             )?
[INFO] [stdout] 92 | |             .with_behaviour(|key| Self::create_behaviour(key).unwrap())?
[INFO] [stdout]    | |________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, ConsensusNetworkBehaviour>>, Infallible>
[INFO] [stdout]   --> src/consensus/network.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |           let swarm = SwarmBuilder::with_existing_identity(local_key)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 86 | |             .with_tokio()
[INFO] [stdout] 87 | |             .with_tcp(
[INFO] [stdout] 88 | |                 tcp::Config::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 91 | |             )?
[INFO] [stdout] 92 | |             .with_behaviour(|key| Self::create_behaviour(key).unwrap())?
[INFO] [stdout]    | |_______________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-consensus` (bin "simple-consensus") due to 2 previous errors; 24 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `connection_id`
[INFO] [stdout]    --> src/consensus/network.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     connection_id,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection_id`
[INFO] [stdout]    --> src/consensus/network.rs:340:21
[INFO] [stdout]     |
[INFO] [stdout] 340 |                     connection_id,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_id`
[INFO] [stdout]    --> src/consensus/network.rs:497:21
[INFO] [stdout]     |
[INFO] [stdout] 497 |                 let request_id = self
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `proposal` and `accepted` are never read
[INFO] [stdout]   --> src/consensus/engine.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Finalized {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 32 |         proposal: ConsensusMessage,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 33 |         accepted: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsensusState` 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: variant `Proposing` is never constructed
[INFO] [stdout]   --> src/consensus/engine.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum ConsensusState {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Proposing {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsensusState` 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: methods `propose`, `get_status`, and `get_connected_peers` are never used
[INFO] [stdout]    --> src/consensus/engine.rs:267:18
[INFO] [stdout]     |
[INFO] [stdout]  57 | impl Engine {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 267 |     pub async fn propose(&self, proposal: ConsensusMessage) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     pub async fn get_status(&self) -> ConsensusState {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 301 |     pub async fn get_connected_peers(&self) -> HashSet<String> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DialPeer`, `SendVoteRequest`, `RespondVote`, `GetValue`, and `PutValue` are never constructed
[INFO] [stdout]   --> src/consensus/message.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum NetworkCommand {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 31 |     DialPeer {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     SendVoteRequest {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     RespondVote {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     GetValue {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     PutValue {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/consensus/network.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     NewListenAddr(Multiaddr),
[INFO] [stdout]    |     ------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 59 -     NewListenAddr(Multiaddr),
[INFO] [stdout] 59 +     NewListenAddr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `message_id` is never read
[INFO] [stdout]   --> src/consensus/network.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |     GossipsubMessage {
[INFO] [stdout]    |     ---------------- field in this variant
[INFO] [stdout] 63 |         source: PeerId,
[INFO] [stdout] 64 |         message_id: gossipsub::MessageId,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `peer_id`, `request`, and `channel` are never read
[INFO] [stdout]   --> src/consensus/network.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     VoteRequest {
[INFO] [stdout]    |     ----------- fields in this variant
[INFO] [stdout] 68 |         peer_id: PeerId,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 69 |         request: VoteRequest,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 70 |         channel: ResponseChannel<VoteResponse>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, ConsensusNetworkBehaviour>>>
[INFO] [stdout]   --> src/consensus/network.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |           let swarm = SwarmBuilder::with_existing_identity(local_key)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 86 | |             .with_tokio()
[INFO] [stdout] 87 | |             .with_tcp(
[INFO] [stdout] 88 | |                 tcp::Config::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 91 | |             )?
[INFO] [stdout] 92 | |             .with_behaviour(|key| Self::create_behaviour(key).unwrap())?
[INFO] [stdout]    | |________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, ConsensusNetworkBehaviour>>, Infallible>
[INFO] [stdout]   --> src/consensus/network.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |           let swarm = SwarmBuilder::with_existing_identity(local_key)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 86 | |             .with_tokio()
[INFO] [stdout] 87 | |             .with_tcp(
[INFO] [stdout] 88 | |                 tcp::Config::default(),
[INFO] [stdout] ...  |
[INFO] [stdout] 91 | |             )?
[INFO] [stdout] 92 | |             .with_behaviour(|key| Self::create_behaviour(key).unwrap())?
[INFO] [stdout]    | |_______________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-consensus` (bin "simple-consensus" test) due to 2 previous errors; 24 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "78a2d94b26411ab3f24e5b7bcd5256391038ccdadb2269feb3267e8189995229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a2d94b26411ab3f24e5b7bcd5256391038ccdadb2269feb3267e8189995229", kill_on_drop: false }`
[INFO] [stdout] 78a2d94b26411ab3f24e5b7bcd5256391038ccdadb2269feb3267e8189995229
