[INFO] cloning repository https://github.com/twinzies/quadratic_voting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twinzies/quadratic_voting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwinzies%2Fquadratic_voting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwinzies%2Fquadratic_voting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4017c57cf14fc94d00338b98b449eecb9bbcc222
[INFO] checking twinzies/quadratic_voting against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwinzies%2Fquadratic_voting" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/twinzies/quadratic_voting
[INFO] finished tweaking git repo https://github.com/twinzies/quadratic_voting
[INFO] tweaked toml for git repo https://github.com/twinzies/quadratic_voting written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/twinzies/quadratic_voting on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/twinzies/quadratic_voting 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking twinzies/quadratic_voting against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwinzies%2Fquadratic_voting" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/twinzies/quadratic_voting
[INFO] finished tweaking git repo https://github.com/twinzies/quadratic_voting
[INFO] tweaked toml for git repo https://github.com/twinzies/quadratic_voting written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/twinzies/quadratic_voting on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/twinzies/quadratic_voting 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded time v0.3.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 404ab38870188435d6588dbb05ac96194ca3fd23171e8a85a0c4d3858614b113
[INFO] running `Command { std: "docker" "start" "-a" "404ab38870188435d6588dbb05ac96194ca3fd23171e8a85a0c4d3858614b113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "404ab38870188435d6588dbb05ac96194ca3fd23171e8a85a0c4d3858614b113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404ab38870188435d6588dbb05ac96194ca3fd23171e8a85a0c4d3858614b113", kill_on_drop: false }`
[INFO] [stdout] 404ab38870188435d6588dbb05ac96194ca3fd23171e8a85a0c4d3858614b113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 921ddc58250b48919972369b5fc2fc4ea3b299fe4d9a74462572f5cdcd4f0a3e
[INFO] running `Command { std: "docker" "start" "-a" "921ddc58250b48919972369b5fc2fc4ea3b299fe4d9a74462572f5cdcd4f0a3e", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking time v0.3.13
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking quadratic_voting v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SubAssign`
[INFO] [stdout]  --> src/lib.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{AddAssign, SubAssign}, fmt::Display, collections::HashMap, hash::Hash};
[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: `std::ops::Add`
[INFO] [stdout]  --> src/proposal.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `SubAssign`, `Sub`, `collections::HashMap`, and `fmt::Display`
[INFO] [stdout]  --> src/tests.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{AddAssign, SubAssign, Sub, Add}, fmt::Display, collections::HashMap};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^  ^^^  ^^^   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) mod tests;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Errors`
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::Errors;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) mod tests;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/lib.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |             return Ok(win.0);
[INFO] [stdout]    |             ---------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 81 |         println!("Proposal ID {:} called and closed.", proposal); // Similar to pallet events.
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SubAssign`
[INFO] [stdout]  --> src/lib.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{AddAssign, SubAssign}, fmt::Display, collections::HashMap, hash::Hash};
[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: `std::ops::Add`
[INFO] [stdout]  --> src/proposal.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `SubAssign`, `Sub`, and `fmt::Display`
[INFO] [stdout]  --> src/tests.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{AddAssign, SubAssign, Sub, Add}, fmt::Display, collections::HashMap};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^  ^^^  ^^^   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Errors`
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::Errors;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> src/tests.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::io::Error;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `who`
[INFO] [stdout]   --> src/lib.rs:86:81
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn return_deposit<T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, who: T::AccountId, proposal: T::ProposalId) {
[INFO] [stdout]    |                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_who`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_count`
[INFO] [stdout]    --> src/lib.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let new_count = match stance {
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `storage`
[INFO] [stdout]    --> src/lib.rs:146:51
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn release_funds <T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, proposal: T::ProposalId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proposal`
[INFO] [stdout]    --> src/lib.rs:146:77
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn release_funds <T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, proposal: T::ProposalId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_proposal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `who`
[INFO] [stdout]    --> src/lib.rs:151:79
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn reserve_funds<T: Trait>(storage: &mut Storage<T>, amount: T::Currency, who: T::AccountId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_who`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/lib.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |             return Ok(win.0);
[INFO] [stdout]    |             ---------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 81 |         println!("Proposal ID {:} called and closed.", proposal); // Similar to pallet events.
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tests.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let mut voters:Vec<<Test as Trait>::AccountId> = Vec::new();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             proposal_cleanup(storage, proposal);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let _ = proposal_cleanup(storage, proposal);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         release_funds(storage, proposal);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = release_funds(storage, proposal);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:95:13
[INFO] [stdout]     |
[INFO] [stdout]  95 | /             store_incoming_vote(
[INFO] [stdout]  96 | |                 storage, 
[INFO] [stdout]  97 | |                 number, 
[INFO] [stdout]  98 | |                 stance, 
[INFO] [stdout]  99 | |                 proposal, 
[INFO] [stdout] 100 | |                 who);
[INFO] [stdout]     | |____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout]  95 |             let _ = store_incoming_vote(
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             reserve_funds(storage, deposit_from_votes::<T>(number), who);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let _ = reserve_funds(storage, deposit_from_votes::<T>(number), who);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tests.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut test_proposals: HashMap<u64, proposal::Proposal<Test>> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tests.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut test_voter_info: HashMap<u64, Vec<voter::Voter<Test>>> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `who`
[INFO] [stdout]   --> src/lib.rs:86:81
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn return_deposit<T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, who: T::AccountId, proposal: T::ProposalId) {
[INFO] [stdout]    |                                                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_who`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_count`
[INFO] [stdout]    --> src/lib.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let new_count = match stance {
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `storage`
[INFO] [stdout]    --> src/lib.rs:146:51
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn release_funds <T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, proposal: T::ProposalId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `proposal`
[INFO] [stdout]    --> src/lib.rs:146:77
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn release_funds <T: Trait<ProposalId = u64>>(storage: &mut Storage<T>, proposal: T::ProposalId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_proposal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `who`
[INFO] [stdout]    --> src/lib.rs:151:79
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn reserve_funds<T: Trait>(storage: &mut Storage<T>, amount: T::Currency, who: T::AccountId) -> Result<(), Errors> {
[INFO] [stdout]     |                                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_who`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `numVotes` should have a snake case name
[INFO] [stdout]   --> src/tests.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let numVotes:u64 = 5;
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `num_votes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Currency` should have a snake case name
[INFO] [stdout]   --> src/tests.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let Currency = numVotes * numVotes;
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `currency`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             proposal_cleanup(storage, proposal);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let _ = proposal_cleanup(storage, proposal);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         release_funds(storage, proposal);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = release_funds(storage, proposal);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:95:13
[INFO] [stdout]     |
[INFO] [stdout]  95 | /             store_incoming_vote(
[INFO] [stdout]  96 | |                 storage, 
[INFO] [stdout]  97 | |                 number, 
[INFO] [stdout]  98 | |                 stance, 
[INFO] [stdout]  99 | |                 proposal, 
[INFO] [stdout] 100 | |                 who);
[INFO] [stdout]     | |____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout]  95 |             let _ = store_incoming_vote(
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             reserve_funds(storage, deposit_from_votes::<T>(number), who);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let _ = reserve_funds(storage, deposit_from_votes::<T>(number), who);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "921ddc58250b48919972369b5fc2fc4ea3b299fe4d9a74462572f5cdcd4f0a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "921ddc58250b48919972369b5fc2fc4ea3b299fe4d9a74462572f5cdcd4f0a3e", kill_on_drop: false }`
[INFO] [stdout] 921ddc58250b48919972369b5fc2fc4ea3b299fe4d9a74462572f5cdcd4f0a3e
