[INFO] cloning repository https://github.com/ISickMan/SickPool2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ISickMan/SickPool2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISickMan%2FSickPool2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISickMan%2FSickPool2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bfe10242505e0605639467985eaeea26b899035
[INFO] testing ISickMan/SickPool2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISickMan%2FSickPool2" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ISickMan/SickPool2
[INFO] finished tweaking git repo https://github.com/ISickMan/SickPool2
[INFO] tweaked toml for git repo https://github.com/ISickMan/SickPool2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ISickMan/SickPool2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ISickMan/SickPool2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", kill_on_drop: false }`
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[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" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib/stratum/client.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashSet, HashMap}, net::SocketAddr};
[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: `path::PathBuf`
[INFO] [stdout]  --> src/lib/stratum/job_fetcher.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Debug, path::PathBuf};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/stratum/job_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib/stratum/config.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::p2p::networking::protocol::SubmittingContext`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::p2p::networking::protocol::SubmittingContext;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `block::Block`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         block::Block, difficulty::get_target_from_diff_units, hard_config::PPLNS_SHARE_UNITS,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::BlockHeader`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     header::BlockHeader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/lib/p2p/networking/protocol.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::typenum::U2`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sha2::digest::typenum::U2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::StratumClient`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |     stratum::{client::StratumClient, job_fetcher::BlockFetcher}, p2p::consensus::{consensus::ConsensusConfigP2P, block_manager::Bloc...
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/p2p/networking/block.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/lib/p2p/networking/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/lib/p2p/networking/stratum_handler.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{time::Duration, path::Path};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Encoding` and `U256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crypto_bigint::{U256, Encoding};
[INFO] [stdout]   |                     ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Digest` and `Sha256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha2::{Sha256, Digest};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::block::Block`
[INFO] [stdout]   --> src/lib/p2p/networking/config.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `address::Address`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{address::Address, coins::coin::Coin};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PPLNS_DIFF_MULTIPLIER` and `PPLNS_SHARE_UNITS`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hard_config::{PPLNS_DIFF_MULTIPLIER, PPLNS_SHARE_UNITS},
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr` and `Ipv4Addr`
[INFO] [stdout]  --> src/lib/config.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{SocketAddr, IpAddr, Ipv4Addr};
[INFO] [stdout]   |                            ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protocol::ProtocolP2P`
[INFO] [stdout]   --> src/lib/coins/coin.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         protocol::ProtocolP2P,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 start_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `start_height: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 current_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `current_height: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |     Stratum(SocketAddr),
[INFO] [stdout]     |     ------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[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] 307 -     Stratum(SocketAddr),
[INFO] [stdout] 307 +     Stratum(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     P2P(SocketAddr),
[INFO] [stdout]     |     --- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` 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] 308 -     P2P(SocketAddr),
[INFO] [stdout] 308 +     P2P(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pools_dir` is never read
[INFO] [stdout]  --> src/lib/p2p/networking/pool_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PoolManager {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 4 |     pools_dir: Box<Path>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:194:20
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<ProcessedShare<C>> {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<'_, ProcessedShare<C>> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:198:21
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<BlockVerifyContext> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<'_, BlockVerifyContext> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `arg` and `command`
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{arg, command, ArgAction, Args, Parser, Subcommand};
[INFO] [stdout]   |            ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/main.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let SubCommands::CreatePool(params) = cmd {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Currency` is never used
[INFO] [stdout]  --> src/currency.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait Currency {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BtcCurrency` is never constructed
[INFO] [stdout]  --> src/currency.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct BtcCurrency;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.30s
[INFO] running `Command { std: "docker" "inspect" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling rustix v0.38.24
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.11
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling log4rs v1.2.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling sickpool2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib/stratum/client.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashSet, HashMap}, net::SocketAddr};
[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: `path::PathBuf`
[INFO] [stdout]  --> src/lib/stratum/job_fetcher.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Debug, path::PathBuf};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/stratum/job_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib/stratum/config.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::p2p::networking::protocol::SubmittingContext`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::p2p::networking::protocol::SubmittingContext;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `block::Block`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         block::Block, difficulty::get_target_from_diff_units, hard_config::PPLNS_SHARE_UNITS,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::BlockHeader`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     header::BlockHeader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/lib/p2p/networking/protocol.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::typenum::U2`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sha2::digest::typenum::U2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::StratumClient`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |     stratum::{client::StratumClient, job_fetcher::BlockFetcher}, p2p::consensus::{consensus::ConsensusConfigP2P, block_manager::Bloc...
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/p2p/networking/block.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/lib/p2p/networking/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/lib/p2p/networking/stratum_handler.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{time::Duration, path::Path};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Encoding` and `U256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crypto_bigint::{U256, Encoding};
[INFO] [stdout]   |                     ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Digest` and `Sha256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha2::{Sha256, Digest};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::block::Block`
[INFO] [stdout]   --> src/lib/p2p/networking/config.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `address::Address`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{address::Address, coins::coin::Coin};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PPLNS_DIFF_MULTIPLIER` and `PPLNS_SHARE_UNITS`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hard_config::{PPLNS_DIFF_MULTIPLIER, PPLNS_SHARE_UNITS},
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr` and `Ipv4Addr`
[INFO] [stdout]  --> src/lib/config.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{SocketAddr, IpAddr, Ipv4Addr};
[INFO] [stdout]   |                            ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protocol::ProtocolP2P`
[INFO] [stdout]   --> src/lib/coins/coin.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         protocol::ProtocolP2P,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 start_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `start_height: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 current_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `current_height: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |     Stratum(SocketAddr),
[INFO] [stdout]     |     ------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[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] 307 -     Stratum(SocketAddr),
[INFO] [stdout] 307 +     Stratum(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     P2P(SocketAddr),
[INFO] [stdout]     |     --- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` 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] 308 -     P2P(SocketAddr),
[INFO] [stdout] 308 +     P2P(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pools_dir` is never read
[INFO] [stdout]  --> src/lib/p2p/networking/pool_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PoolManager {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 4 |     pools_dir: Box<Path>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:194:20
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<ProcessedShare<C>> {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<'_, ProcessedShare<C>> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:198:21
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<BlockVerifyContext> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<'_, BlockVerifyContext> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `arg` and `command`
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{arg, command, ArgAction, Args, Parser, Subcommand};
[INFO] [stdout]   |            ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/main.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let SubCommands::CreatePool(params) = cmd {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Currency` is never used
[INFO] [stdout]  --> src/currency.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait Currency {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BtcCurrency` is never constructed
[INFO] [stdout]  --> src/currency.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct BtcCurrency;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `arg` and `command`
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::{arg, command, ArgAction, Args, Parser, Subcommand};
[INFO] [stdout]   |            ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/main.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let SubCommands::CreatePool(params) = cmd {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Currency` is never used
[INFO] [stdout]  --> src/currency.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait Currency {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BtcCurrency` is never constructed
[INFO] [stdout]  --> src/currency.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct BtcCurrency;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib/stratum/client.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashSet, HashMap}, net::SocketAddr};
[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: `path::PathBuf`
[INFO] [stdout]  --> src/lib/stratum/job_fetcher.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Debug, path::PathBuf};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/stratum/job_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/lib/stratum/config.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::p2p::networking::protocol::SubmittingContext`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::p2p::networking::protocol::SubmittingContext;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `block::Block`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         block::Block, difficulty::get_target_from_diff_units, hard_config::PPLNS_SHARE_UNITS,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::BlockHeader`
[INFO] [stdout]   --> src/lib/stratum/stratum_v1.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     header::BlockHeader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/lib/p2p/networking/protocol.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::typenum::U2`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use sha2::digest::typenum::U2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::StratumClient`
[INFO] [stdout]   --> src/lib/p2p/networking/protocol.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |     stratum::{client::StratumClient, job_fetcher::BlockFetcher}, p2p::consensus::{consensus::ConsensusConfigP2P, block_manager::Bloc...
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crypto_bigint::U256`
[INFO] [stdout]  --> src/lib/p2p/networking/block.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crypto_bigint::U256;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/lib/p2p/networking/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/lib/p2p/networking/stratum_handler.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs`, `path::PathBuf`, and `time::Duration`
[INFO] [stdout]    --> src/lib/p2p/networking/bitcoin.rs:193:15
[INFO] [stdout]     |
[INFO] [stdout] 193 |     use std::{fs, path::PathBuf, time::Duration};
[INFO] [stdout]     |               ^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockManager`, `CoinbaseEncodedP2P`, `ProcessedShare`, `ScoreChanges`, `ShareP2P`, `WindowPPLNS`, `block::Block`, `coins::bitcoin::Btc`, `stratum::header::BlockHeader`, and `target_manager::TargetManager`
[INFO] [stdout]    --> src/lib/p2p/networking/bitcoin.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         coins::bitcoin::Btc,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 197 |         p2p::{networking::{
[INFO] [stdout] 198 |             block::Block,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 199 |             pplns::{ScoreChanges, WindowPPLNS},
[INFO] [stdout]     |                     ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 200 |              share::{ShareP2P, CoinbaseEncodedP2P},
[INFO] [stdout]     |                      ^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 201 |         }, consensus::{block_manager::{ProcessedShare, BlockManager}, target_manager::TargetManager}},
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^  ^^^^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 202 |         stratum::header::BlockHeader,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pretty_assertions::assert_eq`
[INFO] [stdout]    --> src/lib/p2p/networking/bitcoin.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use pretty_assertions::assert_eq;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{time::Duration, path::Path};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Encoding` and `U256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crypto_bigint::{U256, Encoding};
[INFO] [stdout]   |                     ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Digest` and `Sha256`
[INFO] [stdout]  --> src/lib/p2p/networking/config.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sha2::{Sha256, Digest};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::block::Block`
[INFO] [stdout]   --> src/lib/p2p/networking/config.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::block::Block;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `address::Address`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{address::Address, coins::coin::Coin};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PPLNS_DIFF_MULTIPLIER` and `PPLNS_SHARE_UNITS`
[INFO] [stdout]  --> src/lib/p2p/networking/share.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hard_config::{PPLNS_DIFF_MULTIPLIER, PPLNS_SHARE_UNITS},
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr` and `Ipv4Addr`
[INFO] [stdout]  --> src/lib/config.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{SocketAddr, IpAddr, Ipv4Addr};
[INFO] [stdout]   |                            ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protocol::ProtocolP2P`
[INFO] [stdout]   --> src/lib/coins/coin.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         protocol::ProtocolP2P,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 start_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `start_height: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 current_height,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `current_height: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:307:13
[INFO] [stdout]     |
[INFO] [stdout] 307 |     Stratum(SocketAddr),
[INFO] [stdout]     |     ------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[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] 307 -     Stratum(SocketAddr),
[INFO] [stdout] 307 +     Stratum(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib/p2p/networking/protocol.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     P2P(SocketAddr),
[INFO] [stdout]     |     --- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SubmittingContext` 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] 308 -     P2P(SocketAddr),
[INFO] [stdout] 308 +     P2P(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pools_dir` is never read
[INFO] [stdout]  --> src/lib/p2p/networking/pool_manager.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PoolManager {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 4 |     pools_dir: Box<Path>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:194:20
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<ProcessedShare<C>> {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     pub fn p2p_tip(&self) -> MutexGuard<'_, ProcessedShare<C>> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/p2p/consensus/block_manager.rs:198:21
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<BlockVerifyContext> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn main_tip(&self) -> MutexGuard<'_, BlockVerifyContext> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.38s
[INFO] running `Command { std: "docker" "inspect" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/lib/stratum/client.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::{HashSet, HashMap}, net::SocketAddr};
[INFO] [stderr]   |                         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `path::PathBuf`
[INFO] [stderr]  --> src/lib/stratum/job_fetcher.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{fmt::Debug, path::PathBuf};
[INFO] [stderr]   |                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crypto_bigint::U256`
[INFO] [stderr]  --> src/lib/stratum/job_manager.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crypto_bigint::U256;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/lib/stratum/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::p2p::networking::protocol::SubmittingContext`
[INFO] [stderr]   --> src/lib/stratum/stratum_v1.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::p2p::networking::protocol::SubmittingContext;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `block::Block`
[INFO] [stderr]   --> src/lib/stratum/stratum_v1.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         block::Block, difficulty::get_target_from_diff_units, hard_config::PPLNS_SHARE_UNITS,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `header::BlockHeader`
[INFO] [stderr]   --> src/lib/stratum/stratum_v1.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     header::BlockHeader,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]  --> src/lib/p2p/networking/protocol.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 |     path::{Path, PathBuf},
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sha2::digest::typenum::U2`
[INFO] [stderr]   --> src/lib/p2p/networking/protocol.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use sha2::digest::typenum::U2;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `client::StratumClient`
[INFO] [stderr]   --> src/lib/p2p/networking/protocol.rs:20:15
[INFO] [stderr]    |
[INFO] [stderr] 20 |     stratum::{client::StratumClient, job_fetcher::BlockFetcher}, p2p::consensus::{consensus::ConsensusConfigP2P, block_manager::Bloc...
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crypto_bigint::U256`
[INFO] [stderr]  --> src/lib/p2p/networking/block.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crypto_bigint::U256;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/lib/p2p/networking/server.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]  --> src/lib/p2p/networking/stratum_handler.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{error, info};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `time::Duration`
[INFO] [stderr]  --> src/lib/p2p/networking/config.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{time::Duration, path::Path};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Encoding` and `U256`
[INFO] [stderr]  --> src/lib/p2p/networking/config.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crypto_bigint::{U256, Encoding};
[INFO] [stderr]   |                     ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Digest` and `Sha256`
[INFO] [stderr]  --> src/lib/p2p/networking/config.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | use sha2::{Sha256, Digest};
[INFO] [stderr]   |            ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::block::Block`
[INFO] [stderr]   --> src/lib/p2p/networking/config.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use super::block::Block;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `address::Address`
[INFO] [stderr]  --> src/lib/p2p/networking/share.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{address::Address, coins::coin::Coin};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PPLNS_DIFF_MULTIPLIER` and `PPLNS_SHARE_UNITS`
[INFO] [stderr]  --> src/lib/p2p/networking/share.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 |     hard_config::{PPLNS_DIFF_MULTIPLIER, PPLNS_SHARE_UNITS},
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `IpAddr` and `Ipv4Addr`
[INFO] [stderr]  --> src/lib/config.rs:1:28
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::net::{SocketAddr, IpAddr, Ipv4Addr};
[INFO] [stderr]   |                            ^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `protocol::ProtocolP2P`
[INFO] [stderr]   --> src/lib/coins/coin.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         protocol::ProtocolP2P,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `start_height`
[INFO] [stderr]    --> src/lib/p2p/networking/protocol.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |                 start_height,
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `start_height: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_height`
[INFO] [stderr]    --> src/lib/p2p/networking/protocol.rs:220:17
[INFO] [stderr]     |
[INFO] [stderr] 220 |                 current_height,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `current_height: _`
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib/p2p/networking/protocol.rs:307:13
[INFO] [stderr]     |
[INFO] [stderr] 307 |     Stratum(SocketAddr),
[INFO] [stderr]     |     ------- ^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SubmittingContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 307 -     Stratum(SocketAddr),
[INFO] [stderr] 307 +     Stratum(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib/p2p/networking/protocol.rs:308:9
[INFO] [stderr]     |
[INFO] [stderr] 308 |     P2P(SocketAddr),
[INFO] [stderr]     |     --- ^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SubmittingContext` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 308 -     P2P(SocketAddr),
[INFO] [stderr] 308 +     P2P(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `pools_dir` is never read
[INFO] [stderr]  --> src/lib/p2p/networking/pool_manager.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct PoolManager {
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] 4 |     pools_dir: Box<Path>,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib/p2p/consensus/block_manager.rs:194:20
[INFO] [stderr]     |
[INFO] [stderr] 194 |     pub fn p2p_tip(&self) -> MutexGuard<ProcessedShare<C>> {
[INFO] [stderr]     |                    ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 194 |     pub fn p2p_tip(&self) -> MutexGuard<'_, ProcessedShare<C>> {
[INFO] [stderr]     |                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib/p2p/consensus/block_manager.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |     pub fn main_tip(&self) -> MutexGuard<BlockVerifyContext> {
[INFO] [stderr]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 198 |     pub fn main_tip(&self) -> MutexGuard<'_, BlockVerifyContext> {
[INFO] [stderr]     |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `sickpool2` (lib) generated 28 warnings (run `cargo fix --lib -p sickpool2` to apply 25 suggestions)
[INFO] [stderr] warning: unused imports: `arg` and `command`
[INFO] [stderr]  --> src/main.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | use clap::{arg, command, ArgAction, Args, Parser, Subcommand};
[INFO] [stderr]   |            ^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable `if let` pattern
[INFO] [stderr]    --> src/main.rs:109:12
[INFO] [stderr]     |
[INFO] [stderr] 109 |         if let SubCommands::CreatePool(params) = cmd {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stderr]     = help: consider replacing the `if let` with a `let`
[INFO] [stderr]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Currency` is never used
[INFO] [stderr]  --> src/currency.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub trait Currency {
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BtcCurrency` is never constructed
[INFO] [stderr]  --> src/currency.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct BtcCurrency;
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sickpool2` (bin "sickpool2") generated 4 warnings (run `cargo fix --bin "sickpool2" -p sickpool2` to apply 1 suggestion)
[INFO] [stderr] warning: unused imports: `fs`, `path::PathBuf`, and `time::Duration`
[INFO] [stderr]    --> src/lib/p2p/networking/bitcoin.rs:193:15
[INFO] [stderr]     |
[INFO] [stderr] 193 |     use std::{fs, path::PathBuf, time::Duration};
[INFO] [stderr]     |               ^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BlockManager`, `CoinbaseEncodedP2P`, `ProcessedShare`, `ScoreChanges`, `ShareP2P`, `WindowPPLNS`, `block::Block`, `coins::bitcoin::Btc`, `stratum::header::BlockHeader`, and `target_manager::TargetManager`
[INFO] [stderr]    --> src/lib/p2p/networking/bitcoin.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         coins::bitcoin::Btc,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 197 |         p2p::{networking::{
[INFO] [stderr] 198 |             block::Block,
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr] 199 |             pplns::{ScoreChanges, WindowPPLNS},
[INFO] [stderr]     |                     ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 200 |              share::{ShareP2P, CoinbaseEncodedP2P},
[INFO] [stderr]     |                      ^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 201 |         }, consensus::{block_manager::{ProcessedShare, BlockManager}, target_manager::TargetManager}},
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^  ^^^^^^^^^^^^   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 202 |         stratum::header::BlockHeader,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pretty_assertions::assert_eq`
[INFO] [stderr]    --> src/lib/p2p/networking/bitcoin.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |     use pretty_assertions::assert_eq;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sickpool2` (bin "sickpool2" test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `sickpool2` (lib test) generated 31 warnings (28 duplicates) (run `cargo fix --lib -p sickpool2 --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib/mod.rs (/opt/rustwide/target/debug/deps/sickpool2lib-73908f34cd756a74)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test protocol_server::tests::authorize_parse ... ok
[INFO] [stdout] test stratum::job::tests::test_format_prev_hash ... ok
[INFO] [stdout] test p2p::networking::difficulty::tests::bitcoin_diff ... ok
[INFO] [stdout] test stratum::job::tests::test_steps ... ok
[INFO] [stdout] test protocol_server::tests::submit_parse ... ok
[INFO] [stdout] test stratum::job::tests::test_steps2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sickpool2-d59cee7e8d8492c1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running benches/parse.rs (/opt/rustwide/target/debug/deps/parse-8ef837d6bdb558a8)
[INFO] [stderr] Gnuplot not found, using plotters backend
[INFO] [stdout] Testing parse
[INFO] [stdout] Success
[INFO] [stdout] 
[INFO] [stdout] Testing getdiff
[INFO] [stdout] Success
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sickpool2lib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461", kill_on_drop: false }`
[INFO] [stdout] 6bbdfda29a928cd9bdf5ae8dd97c367df03b725d5fcbfe73a06f66627506e461
