[INFO] cloning repository https://github.com/andreij6/proof-of-burn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreij6/proof-of-burn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreij6%2Fproof-of-burn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreij6%2Fproof-of-burn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c7e1380f46c8e7f0138591efe87e929b8336679
[INFO] checking andreij6/proof-of-burn/8c7e1380f46c8e7f0138591efe87e929b8336679 against master#df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreij6%2Fproof-of-burn" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/andreij6/proof-of-burn
[INFO] finished tweaking git repo https://github.com/andreij6/proof-of-burn
[INFO] tweaked toml for git repo https://github.com/andreij6/proof-of-burn written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/andreij6/proof-of-burn on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/andreij6/proof-of-burn 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9
[INFO] running `Command { std: "docker" "start" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
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[INFO] [stderr]    Compiling displaydoc v0.2.6
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[INFO] [stderr]    Compiling serde_repr v0.1.20
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[INFO] [stderr]     Checking ic-stable-structures v0.7.2
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[INFO] [stderr]     Checking ic-certification v3.2.0
[INFO] [stderr]     Checking uint v0.10.0
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[INFO] [stderr]     Checking ic-management-canister-types v0.5.0
[INFO] [stderr]     Checking icrc-cbor v0.1.0
[INFO] [stderr]     Checking ic-management-canister-types v0.3.3
[INFO] [stderr]     Checking ic-transport-types v0.40.1
[INFO] [stderr]     Checking ic-http-certification v3.2.0
[INFO] [stderr]     Checking icrc-ledger-types v0.1.13
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]    Compiling ic-cdk-macros v0.19.0
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking ic-cdk v0.19.0
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking pocket-ic v9.0.2
[INFO] [stderr]     Checking voucher_nft v0.1.0 (/opt/rustwide/workdir/src/voucher_nft)
[INFO] [stderr]     Checking course_nft v0.1.0 (/opt/rustwide/workdir/src/course_nft)
[INFO] [stderr]     Checking backend v0.1.0 (/opt/rustwide/workdir/src/backend)
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::accept_message`: Please use `ic_cdk::api::accept_message` instead.
[INFO] [stdout]    --> src/course_nft/src/lib.rs:308:24
[INFO] [stdout]     |
[INFO] [stdout] 308 |     ic_cdk::api::call::accept_message();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::accept_message`: Please use `ic_cdk::api::accept_message` instead.
[INFO] [stdout]    --> src/course_nft/src/lib.rs:308:24
[INFO] [stdout]     |
[INFO] [stdout] 308 |     ic_cdk::api::call::accept_message();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]     --> src/backend/src/lib.rs:4189:1
[INFO] [stdout]      |
[INFO] [stdout] 4189 | / /// Host-test mock: governance is unreachable off-canister. Defaults to Ok so
[INFO] [stdout] 4190 | | /// unit tests can drive the full voted-settlement path; override via
[INFO] [stdout] 4191 | | /// `set_mock_nns_vote` to exercise the failure branches.
[INFO] [stdout]      | |_--------------------------------------------------------^
[INFO] [stdout]      |   |
[INFO] [stdout]      |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]      |
[INFO] [stdout]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]      = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]      --> src/backend/src/lib.rs:17123:1
[INFO] [stdout]       |
[INFO] [stdout] 17123 | / /// Cached buyback-fund balance (heap; refreshed by the sweep + every fund
[INFO] [stdout] 17124 | | /// mutation) so `get_bond_market` stays a QUERY.
[INFO] [stdout]       | |_------------------------------------------------^
[INFO] [stdout]       |   |
[INFO] [stdout]       |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]       |
[INFO] [stdout]       = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::method_name`: Please use `ic_cdk::api::msg_method_name` instead.
[INFO] [stdout]    --> src/backend/src/lib.rs:717:37
[INFO] [stdout]     |
[INFO] [stdout] 717 |     let method = ic_cdk::api::call::method_name();
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::accept_message`: Please use `ic_cdk::api::accept_message` instead.
[INFO] [stdout]    --> src/backend/src/lib.rs:722:24
[INFO] [stdout]     |
[INFO] [stdout] 722 |     ic_cdk::api::call::accept_message();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:1565:17
[INFO] [stdout]      |
[INFO] [stdout] 1565 |         ic_cdk::call(nns_gov, "get_neuron_info", (leader_id,)).await;
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3646:59
[INFO] [stdout]      |
[INFO] [stdout] 3646 |     let res: Result<(CanisterStatusCycles,), _> = ic_cdk::call(
[INFO] [stdout]      |                                                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::msg_cycles_available`: Please use `ic_cdk::api::msg_cycles_available` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3855:37
[INFO] [stdout]      |
[INFO] [stdout] 3855 |     let amount = ic_cdk::api::call::msg_cycles_available();
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::msg_cycles_accept`: Please use `ic_cdk::api::msg_cycles_accept` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3857:36
[INFO] [stdout]      |
[INFO] [stdout] 3857 |         let _ = ic_cdk::api::call::msg_cycles_accept(amount);
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:4114:17
[INFO] [stdout]      |
[INFO] [stdout] 4114 |         ic_cdk::call(nns_gov, "list_proposals", (arg,)).await;
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated enum `ic_cdk::api::management_canister::http_request::types::HttpMethod`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4903:61
[INFO] [stdout]      |
[INFO] [stdout] 4903 |     method: ic_cdk::api::management_canister::http_request::HttpMethod,
[INFO] [stdout]      |                                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpHeader`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4904:66
[INFO] [stdout]      |
[INFO] [stdout] 4904 |     headers: Vec<ic_cdk::api::management_canister::http_request::HttpHeader>,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::TransformContext`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4906:71
[INFO] [stdout]      |
[INFO] [stdout] 4906 |     transform: Option<ic_cdk::api::management_canister::http_request::TransformContext>,
[INFO] [stdout]      |                                                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `ic_cdk::api::management_canister::http_request::types::HttpMethod::GET`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4946:29
[INFO] [stdout]      |
[INFO] [stdout] 4946 |         method: HttpMethod::GET,
[INFO] [stdout]      |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpResponse`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4958:15
[INFO] [stdout]      |
[INFO] [stdout] 4958 |     let resp: HttpResponse = response.candid().map_err(|e| format!("DECODE ({:?})", e))?;
[INFO] [stdout]      |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated enum `ic_cdk::api::management_canister::http_request::types::HttpMethod`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4941:58
[INFO] [stdout]      |
[INFO] [stdout] 4941 |     use ic_cdk::api::management_canister::http_request::{HttpMethod, HttpResponse};
[INFO] [stdout]      |                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpResponse`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4941:70
[INFO] [stdout]      |
[INFO] [stdout] 4941 |     use ic_cdk::api::management_canister::http_request::{HttpMethod, HttpResponse};
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12141:17
[INFO] [stdout]       |
[INFO] [stdout] 12141 |         ic_cdk::call(pool, "getUserPositionsByPrincipal", (get_canister_id(),))
[INFO] [stdout]       |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12148:57
[INFO] [stdout]       |
[INFO] [stdout] 12148 |     let (meta_res,): (IcpSwapPoolMetaResult,) = ic_cdk::call(pool, "metadata", ())
[INFO] [stdout]       |                                                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12212:17
[INFO] [stdout]       |
[INFO] [stdout] 12212 |         ic_cdk::call(pool, "getUserPositionIdsByPrincipal", (get_canister_id(),))
[INFO] [stdout]       |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12241:48
[INFO] [stdout]       |
[INFO] [stdout] 12241 |     let (res,): (IcpSwapBoolResult,) = ic_cdk::call(
[INFO] [stdout]       |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12275:49
[INFO] [stdout]       |
[INFO] [stdout] 12275 |     let (res,): (IcpSwapClaimResult,) = ic_cdk::call(pool.pool, "claimToSubaccount", (args,))
[INFO] [stdout]       |                                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::status`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4959:23
[INFO] [stdout]      |
[INFO] [stdout] 4959 |     let status: u64 = resp.status.to_string().parse().unwrap_or(0);
[INFO] [stdout]      |                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::body`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4963:23
[INFO] [stdout]      |
[INFO] [stdout] 4963 |     parse_supply_e8s(&resp.body)
[INFO] [stdout]      |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::body`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4964:70
[INFO] [stdout]      |
[INFO] [stdout] 4964 |         .ok_or_else(|| format!("PARSE({})", String::from_utf8_lossy(&resp.body).chars().take(40).collect::<String>()))
[INFO] [stdout]      |                                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Nat`, `Int`, `Text`, and `Blob` are never constructed
[INFO] [stdout]    --> src/backend/tests/integration.rs:255:5
[INFO] [stdout]     |
[INFO] [stdout] 254 | enum MetadataValue {
[INFO] [stdout]     |      ------------- variants in this enum
[INFO] [stdout] 255 |     Nat(candid::Nat),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 256 |     Int(i64),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 257 |     Text(String),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 258 |     Blob(Vec<u8>),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Upgrade` is never constructed
[INFO] [stdout]    --> src/backend/tests/integration.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 287 | enum LedgerArg {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] 288 |     Init(LedgerInitArgs),
[INFO] [stdout] 289 |     Upgrade(Option<()>),
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]     --> src/backend/src/lib.rs:4189:1
[INFO] [stdout]      |
[INFO] [stdout] 4189 | / /// Host-test mock: governance is unreachable off-canister. Defaults to Ok so
[INFO] [stdout] 4190 | | /// unit tests can drive the full voted-settlement path; override via
[INFO] [stdout] 4191 | | /// `set_mock_nns_vote` to exercise the failure branches.
[INFO] [stdout]      | |_--------------------------------------------------------^
[INFO] [stdout]      |   |
[INFO] [stdout]      |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]      |
[INFO] [stdout]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]      = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]      --> src/backend/src/lib.rs:17123:1
[INFO] [stdout]       |
[INFO] [stdout] 17123 | / /// Cached buyback-fund balance (heap; refreshed by the sweep + every fund
[INFO] [stdout] 17124 | | /// mutation) so `get_bond_market` stays a QUERY.
[INFO] [stdout]       | |_------------------------------------------------^
[INFO] [stdout]       |   |
[INFO] [stdout]       |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]       |
[INFO] [stdout]       = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::method_name`: Please use `ic_cdk::api::msg_method_name` instead.
[INFO] [stdout]    --> src/backend/src/lib.rs:717:37
[INFO] [stdout]     |
[INFO] [stdout] 717 |     let method = ic_cdk::api::call::method_name();
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::accept_message`: Please use `ic_cdk::api::accept_message` instead.
[INFO] [stdout]    --> src/backend/src/lib.rs:722:24
[INFO] [stdout]     |
[INFO] [stdout] 722 |     ic_cdk::api::call::accept_message();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:1565:17
[INFO] [stdout]      |
[INFO] [stdout] 1565 |         ic_cdk::call(nns_gov, "get_neuron_info", (leader_id,)).await;
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3646:59
[INFO] [stdout]      |
[INFO] [stdout] 3646 |     let res: Result<(CanisterStatusCycles,), _> = ic_cdk::call(
[INFO] [stdout]      |                                                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::msg_cycles_available`: Please use `ic_cdk::api::msg_cycles_available` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3855:37
[INFO] [stdout]      |
[INFO] [stdout] 3855 |     let amount = ic_cdk::api::call::msg_cycles_available();
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::api::call::msg_cycles_accept`: Please use `ic_cdk::api::msg_cycles_accept` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:3857:36
[INFO] [stdout]      |
[INFO] [stdout] 3857 |         let _ = ic_cdk::api::call::msg_cycles_accept(amount);
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]     --> src/backend/src/lib.rs:4114:17
[INFO] [stdout]      |
[INFO] [stdout] 4114 |         ic_cdk::call(nns_gov, "list_proposals", (arg,)).await;
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated enum `ic_cdk::api::management_canister::http_request::types::HttpMethod`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4903:61
[INFO] [stdout]      |
[INFO] [stdout] 4903 |     method: ic_cdk::api::management_canister::http_request::HttpMethod,
[INFO] [stdout]      |                                                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpHeader`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4904:66
[INFO] [stdout]      |
[INFO] [stdout] 4904 |     headers: Vec<ic_cdk::api::management_canister::http_request::HttpHeader>,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::TransformContext`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4906:71
[INFO] [stdout]      |
[INFO] [stdout] 4906 |     transform: Option<ic_cdk::api::management_canister::http_request::TransformContext>,
[INFO] [stdout]      |                                                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `ic_cdk::api::management_canister::http_request::types::HttpMethod::GET`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4946:29
[INFO] [stdout]      |
[INFO] [stdout] 4946 |         method: HttpMethod::GET,
[INFO] [stdout]      |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpResponse`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4958:15
[INFO] [stdout]      |
[INFO] [stdout] 4958 |     let resp: HttpResponse = response.candid().map_err(|e| format!("DECODE ({:?})", e))?;
[INFO] [stdout]      |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated enum `ic_cdk::api::management_canister::http_request::types::HttpMethod`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4941:58
[INFO] [stdout]      |
[INFO] [stdout] 4941 |     use ic_cdk::api::management_canister::http_request::{HttpMethod, HttpResponse};
[INFO] [stdout]      |                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `ic_cdk::api::management_canister::http_request::types::HttpResponse`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4941:70
[INFO] [stdout]      |
[INFO] [stdout] 4941 |     use ic_cdk::api::management_canister::http_request::{HttpMethod, HttpResponse};
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12141:17
[INFO] [stdout]       |
[INFO] [stdout] 12141 |         ic_cdk::call(pool, "getUserPositionsByPrincipal", (get_canister_id(),))
[INFO] [stdout]       |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12148:57
[INFO] [stdout]       |
[INFO] [stdout] 12148 |     let (meta_res,): (IcpSwapPoolMetaResult,) = ic_cdk::call(pool, "metadata", ())
[INFO] [stdout]       |                                                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12212:17
[INFO] [stdout]       |
[INFO] [stdout] 12212 |         ic_cdk::call(pool, "getUserPositionIdsByPrincipal", (get_canister_id(),))
[INFO] [stdout]       |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12241:48
[INFO] [stdout]       |
[INFO] [stdout] 12241 |     let (res,): (IcpSwapBoolResult,) = ic_cdk::call(
[INFO] [stdout]       |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::call`: Please use `ic_cdk::call::Call::unbounded_wait()` instead.
[INFO] [stdout]      --> src/backend/src/lib.rs:12275:49
[INFO] [stdout]       |
[INFO] [stdout] 12275 |     let (res,): (IcpSwapClaimResult,) = ic_cdk::call(pool.pool, "claimToSubaccount", (args,))
[INFO] [stdout]       |                                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::status`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4959:23
[INFO] [stdout]      |
[INFO] [stdout] 4959 |     let status: u64 = resp.status.to_string().parse().unwrap_or(0);
[INFO] [stdout]      |                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::body`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4963:23
[INFO] [stdout]      |
[INFO] [stdout] 4963 |     parse_supply_e8s(&resp.body)
[INFO] [stdout]      |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `ic_cdk::api::management_canister::http_request::types::HttpResponse::body`: The `api::management_canister::http_request` module is deprecated. Please use the `management_canister` module at the crate root.
[INFO] [stdout]     --> src/backend/src/lib.rs:4964:70
[INFO] [stdout]      |
[INFO] [stdout] 4964 |         .ok_or_else(|| format!("PARSE({})", String::from_utf8_lossy(&resp.body).chars().take(40).collect::<String>()))
[INFO] [stdout]      |                                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]     --> src/backend/src/lib.rs:1137:18
[INFO] [stdout]      |
[INFO] [stdout] 1137 | fn notify_top_up(args: NotifyTopUpArgs) -> NotifyTopUpResult {
[INFO] [stdout]      |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]      --> src/backend/src/lib.rs:13411:9
[INFO] [stdout]       |
[INFO] [stdout] 13411 |     let state = EARLY_ADOPTER_STATE.with(|c| c.borrow().get().clone());
[INFO] [stdout]       |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]      --> src/backend/src/lib.rs:11185:9
[INFO] [stdout]       |
[INFO] [stdout] 11185 |     let mut run = LUCKPROOF_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[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: variable does not need to be mutable
[INFO] [stdout]      --> src/backend/src/lib.rs:11472:9
[INFO] [stdout]       |
[INFO] [stdout] 11472 |     let mut run = SKYDIVE_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[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/backend/src/lib.rs:11688:9
[INFO] [stdout]       |
[INFO] [stdout] 11688 |     let mut run = BULLRUN_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[INFO] [stdout]       |         ----^^^
[INFO] [stdout]       |         |
[INFO] [stdout]       |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_neuron` is never used
[INFO] [stdout]    --> src/backend/src/lib.rs:120:4
[INFO] [stdout]     |
[INFO] [stdout] 120 | fn set_mock_neuron(res: Result<Neuron, String>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_neuron_for_id` is never used
[INFO] [stdout]    --> src/backend/src/lib.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn set_mock_neuron_for_id(id: u64, res: Result<Neuron, String>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_time` is never used
[INFO] [stdout]    --> src/backend/src/lib.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn set_mock_time(ns: Option<u64>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_caller` is never used
[INFO] [stdout]    --> src/backend/src/lib.rs:732:4
[INFO] [stdout]     |
[INFO] [stdout] 732 | fn set_mock_caller(caller: Principal) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_cmc_notify_fail` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:1975:4
[INFO] [stdout]      |
[INFO] [stdout] 1975 | fn set_mock_cmc_notify_fail(err: Option<String>) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `acct_reset` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:1987:4
[INFO] [stdout]      |
[INFO] [stdout] 1987 | fn acct_reset() {
[INFO] [stdout]      |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `acct_disable` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:1994:4
[INFO] [stdout]      |
[INFO] [stdout] 1994 | fn acct_disable() {
[INFO] [stdout]      |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_ledger_balance` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:2038:4
[INFO] [stdout]      |
[INFO] [stdout] 2038 | fn set_mock_ledger_balance(bal: u64) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_ledger_transfer` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:2045:4
[INFO] [stdout]      |
[INFO] [stdout] 2045 | fn set_mock_ledger_transfer(res: Result<u64, String>) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cmc_account_id` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:2155:4
[INFO] [stdout]      |
[INFO] [stdout] 2155 | fn cmc_account_id(target_canister: &Principal) -> [u8; 32] {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MEMO_TOP_UP` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:2209:7
[INFO] [stdout]      |
[INFO] [stdout] 2209 | const MEMO_TOP_UP: u64 = 0x5055_5054;
[INFO] [stdout]      |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_cycles` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:3833:4
[INFO] [stdout]      |
[INFO] [stdout] 3833 | fn set_mock_cycles(balance: u64) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_nns_vote` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:4198:4
[INFO] [stdout]      |
[INFO] [stdout] 4198 | fn set_mock_nns_vote(res: Result<(), String>) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CmcRateData` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:4746:8
[INFO] [stdout]      |
[INFO] [stdout] 4746 | struct CmcRateData {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CmcRateResponse` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:4750:8
[INFO] [stdout]      |
[INFO] [stdout] 4750 | struct CmcRateResponse {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_true` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:5391:4
[INFO] [stdout]      |
[INFO] [stdout] 5391 | fn default_true() -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `feature_active` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:5493:4
[INFO] [stdout]      |
[INFO] [stdout] 5493 | fn feature_active(key: &str) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `grant_lottery_tickets_verified` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:5721:4
[INFO] [stdout]      |
[INFO] [stdout] 5721 | fn grant_lottery_tickets_verified(user: Principal, count: u64, source: &str) -> u64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_manage_neuron` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:6356:4
[INFO] [stdout]      |
[INFO] [stdout] 6356 | fn set_mock_manage_neuron(res: Option<Result<CommandResponse, String>>) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XRC_CANISTER` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9107:7
[INFO] [stdout]      |
[INFO] [stdout] 9107 | const XRC_CANISTER: &str = "uf6dk-hyaaa-aaaaq-qaaaq-cai";
[INFO] [stdout]      |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XRC_CALL_CYCLES` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9109:7
[INFO] [stdout]      |
[INFO] [stdout] 9109 | const XRC_CALL_CYCLES: u128 = 1_000_000_000;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPPS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9121:7
[INFO] [stdout]      |
[INFO] [stdout] 9121 | const MAX_DAPPS: u64 = 500;
[INFO] [stdout]      |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_PENDING_DAPPS_PER_USER` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9122:7
[INFO] [stdout]      |
[INFO] [stdout] 9122 | const MAX_PENDING_DAPPS_PER_USER: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_NAME_LEN` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9128:7
[INFO] [stdout]      |
[INFO] [stdout] 9128 | const MAX_DAPP_NAME_LEN: usize = 60;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_URL_LEN` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9129:7
[INFO] [stdout]      |
[INFO] [stdout] 9129 | const MAX_DAPP_URL_LEN: usize = 300;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `explorer_quote_amount` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9283:4
[INFO] [stdout]      |
[INFO] [stdout] 9283 | fn explorer_quote_amount(days: u64, rate_usd_e8s: u64, decimals: u32) -> Result<(u64, u64), String> {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SWAP_LIQUIDITY_SUBACCOUNT` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9448:7
[INFO] [stdout]      |
[INFO] [stdout] 9448 | const SWAP_LIQUIDITY_SUBACCOUNT: [u8; 32] = [8u8; 32];
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Icrc2ApproveArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9498:8
[INFO] [stdout]      |
[INFO] [stdout] 9498 | struct Icrc2ApproveArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Icrc2ApproveResult` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9510:6
[INFO] [stdout]      |
[INFO] [stdout] 9510 | enum Icrc2ApproveResult {
[INFO] [stdout]      |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcpswapDepositArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9543:8
[INFO] [stdout]      |
[INFO] [stdout] 9543 | struct IcpswapDepositArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcpswapSwapArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9550:8
[INFO] [stdout]      |
[INFO] [stdout] 9550 | struct IcpswapSwapArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `IcpswapError` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9561:6
[INFO] [stdout]      |
[INFO] [stdout] 9561 | enum IcpswapError {
[INFO] [stdout]      |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `IcpswapResult` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9569:6
[INFO] [stdout]      |
[INFO] [stdout] 9569 | enum IcpswapResult {
[INFO] [stdout]      |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_CATEGORIES` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9777:7
[INFO] [stdout]      |
[INFO] [stdout] 9777 | const MAX_DAPP_CATEGORIES: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_PRICE_PER_DAY_USD_E8S` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9825:7
[INFO] [stdout]      |
[INFO] [stdout] 9825 | const FEATURED_PRICE_PER_DAY_USD_E8S: u64 = 1_000_000_000; // $10/day (10× a listing)
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_MIN_DAYS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9826:7
[INFO] [stdout]      |
[INFO] [stdout] 9826 | const FEATURED_MIN_DAYS: u64 = 7;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_MAX_DAYS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9827:7
[INFO] [stdout]      |
[INFO] [stdout] 9827 | const FEATURED_MAX_DAYS: u64 = 90;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_FEATURED_ACTIVE` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9828:7
[INFO] [stdout]      |
[INFO] [stdout] 9828 | const MAX_FEATURED_ACTIVE: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_PENDING_TTL_NANOS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9829:7
[INFO] [stdout]      |
[INFO] [stdout] 9829 | const FEATURED_PENDING_TTL_NANOS: u64 = 7 * DAY_NANOS;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `commitment_in_flight` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9932:4
[INFO] [stdout]      |
[INFO] [stdout] 9932 | fn commitment_in_flight(caller: &Principal, proposal_id: u64) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MAX_STROKES_PER_HOLE` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10323:7
[INFO] [stdout]       |
[INFO] [stdout] 10323 | const MINIGOLF_MAX_STROKES_PER_HOLE: u8 = 12;
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MIN_MILLIS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10325:7
[INFO] [stdout]       |
[INFO] [stdout] 10325 | const MINIGOLF_MIN_MILLIS: u64 = 20_000; // nobody putts 9 holes in <20 s
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MAX_MILLIS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10326:7
[INFO] [stdout]       |
[INFO] [stdout] 10326 | const MINIGOLF_MAX_MILLIS: u64 = 2 * 60 * 60 * 1000; // 2 h
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_EARLY_ADOPTERS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:12784:7
[INFO] [stdout]       |
[INFO] [stdout] 12784 | const MAX_EARLY_ADOPTERS: u64 = 10_000;
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Icrc2TransferFromArgs` is never constructed
[INFO] [stdout]      --> src/backend/src/lib.rs:13692:8
[INFO] [stdout]       |
[INFO] [stdout] 13692 | struct Icrc2TransferFromArgs {
[INFO] [stdout]       |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TransferFromError` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:13703:6
[INFO] [stdout]       |
[INFO] [stdout] 13703 | enum TransferFromError {
[INFO] [stdout]       |      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Icrc2TransferFromResult` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:13716:6
[INFO] [stdout]       |
[INFO] [stdout] 13716 | enum Icrc2TransferFromResult {
[INFO] [stdout]       |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_mock_transfer_fail` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:14067:4
[INFO] [stdout]       |
[INFO] [stdout] 14067 | fn set_mock_transfer_fail(fail: bool) {
[INFO] [stdout]       |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]     --> src/backend/src/lib.rs:1137:18
[INFO] [stdout]      |
[INFO] [stdout] 1137 | fn notify_top_up(args: NotifyTopUpArgs) -> NotifyTopUpResult {
[INFO] [stdout]      |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]      --> src/backend/src/lib.rs:13411:9
[INFO] [stdout]       |
[INFO] [stdout] 13411 |     let state = EARLY_ADOPTER_STATE.with(|c| c.borrow().get().clone());
[INFO] [stdout]       |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]      --> src/backend/src/lib.rs:11185:9
[INFO] [stdout]       |
[INFO] [stdout] 11185 |     let mut run = LUCKPROOF_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[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: variable does not need to be mutable
[INFO] [stdout]      --> src/backend/src/lib.rs:11472:9
[INFO] [stdout]       |
[INFO] [stdout] 11472 |     let mut run = SKYDIVE_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[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/backend/src/lib.rs:11688:9
[INFO] [stdout]       |
[INFO] [stdout] 11688 |     let mut run = BULLRUN_RUNS.with(|m| m.borrow().get(&run_id)).ok_or("RUN_NOT_FOUND")?;
[INFO] [stdout]       |         ----^^^
[INFO] [stdout]       |         |
[INFO] [stdout]       |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bob`
[INFO] [stdout]      --> src/backend/src/lib.rs:22961:13
[INFO] [stdout]       |
[INFO] [stdout] 22961 |         let bob = bob();
[INFO] [stdout]       |             ^^^ help: if this is intentional, prefix it with an underscore: `_bob`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]      --> src/backend/src/lib.rs:26295:13
[INFO] [stdout]       |
[INFO] [stdout] 26295 |         let cfg = CONFIG.with(|c| c.borrow().get().clone());
[INFO] [stdout]       |             ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cmc_account_id` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:2155:4
[INFO] [stdout]      |
[INFO] [stdout] 2155 | fn cmc_account_id(target_canister: &Principal) -> [u8; 32] {
[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 `CmcRateData` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:4746:8
[INFO] [stdout]      |
[INFO] [stdout] 4746 | struct CmcRateData {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CmcRateResponse` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:4750:8
[INFO] [stdout]      |
[INFO] [stdout] 4750 | struct CmcRateResponse {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_true` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:5391:4
[INFO] [stdout]      |
[INFO] [stdout] 5391 | fn default_true() -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `grant_lottery_tickets_verified` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:5721:4
[INFO] [stdout]      |
[INFO] [stdout] 5721 | fn grant_lottery_tickets_verified(user: Principal, count: u64, source: &str) -> u64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XRC_CANISTER` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9107:7
[INFO] [stdout]      |
[INFO] [stdout] 9107 | const XRC_CANISTER: &str = "uf6dk-hyaaa-aaaaq-qaaaq-cai";
[INFO] [stdout]      |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XRC_CALL_CYCLES` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9109:7
[INFO] [stdout]      |
[INFO] [stdout] 9109 | const XRC_CALL_CYCLES: u128 = 1_000_000_000;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPPS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9121:7
[INFO] [stdout]      |
[INFO] [stdout] 9121 | const MAX_DAPPS: u64 = 500;
[INFO] [stdout]      |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_PENDING_DAPPS_PER_USER` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9122:7
[INFO] [stdout]      |
[INFO] [stdout] 9122 | const MAX_PENDING_DAPPS_PER_USER: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_NAME_LEN` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9128:7
[INFO] [stdout]      |
[INFO] [stdout] 9128 | const MAX_DAPP_NAME_LEN: usize = 60;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_URL_LEN` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9129:7
[INFO] [stdout]      |
[INFO] [stdout] 9129 | const MAX_DAPP_URL_LEN: usize = 300;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SWAP_LIQUIDITY_SUBACCOUNT` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9448:7
[INFO] [stdout]      |
[INFO] [stdout] 9448 | const SWAP_LIQUIDITY_SUBACCOUNT: [u8; 32] = [8u8; 32];
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Icrc2ApproveArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9498:8
[INFO] [stdout]      |
[INFO] [stdout] 9498 | struct Icrc2ApproveArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Icrc2ApproveResult` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9510:6
[INFO] [stdout]      |
[INFO] [stdout] 9510 | enum Icrc2ApproveResult {
[INFO] [stdout]      |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcpswapDepositArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9543:8
[INFO] [stdout]      |
[INFO] [stdout] 9543 | struct IcpswapDepositArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcpswapSwapArgs` is never constructed
[INFO] [stdout]     --> src/backend/src/lib.rs:9550:8
[INFO] [stdout]      |
[INFO] [stdout] 9550 | struct IcpswapSwapArgs {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `IcpswapError` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9561:6
[INFO] [stdout]      |
[INFO] [stdout] 9561 | enum IcpswapError {
[INFO] [stdout]      |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `IcpswapResult` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9569:6
[INFO] [stdout]      |
[INFO] [stdout] 9569 | enum IcpswapResult {
[INFO] [stdout]      |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DAPP_CATEGORIES` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9777:7
[INFO] [stdout]      |
[INFO] [stdout] 9777 | const MAX_DAPP_CATEGORIES: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_PRICE_PER_DAY_USD_E8S` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9825:7
[INFO] [stdout]      |
[INFO] [stdout] 9825 | const FEATURED_PRICE_PER_DAY_USD_E8S: u64 = 1_000_000_000; // $10/day (10× a listing)
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_MIN_DAYS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9826:7
[INFO] [stdout]      |
[INFO] [stdout] 9826 | const FEATURED_MIN_DAYS: u64 = 7;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_MAX_DAYS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9827:7
[INFO] [stdout]      |
[INFO] [stdout] 9827 | const FEATURED_MAX_DAYS: u64 = 90;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_FEATURED_ACTIVE` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9828:7
[INFO] [stdout]      |
[INFO] [stdout] 9828 | const MAX_FEATURED_ACTIVE: usize = 3;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURED_PENDING_TTL_NANOS` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9829:7
[INFO] [stdout]      |
[INFO] [stdout] 9829 | const FEATURED_PENDING_TTL_NANOS: u64 = 7 * DAY_NANOS;
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `commitment_in_flight` is never used
[INFO] [stdout]     --> src/backend/src/lib.rs:9932:4
[INFO] [stdout]      |
[INFO] [stdout] 9932 | fn commitment_in_flight(caller: &Principal, proposal_id: u64) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MAX_STROKES_PER_HOLE` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10323:7
[INFO] [stdout]       |
[INFO] [stdout] 10323 | const MINIGOLF_MAX_STROKES_PER_HOLE: u8 = 12;
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MIN_MILLIS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10325:7
[INFO] [stdout]       |
[INFO] [stdout] 10325 | const MINIGOLF_MIN_MILLIS: u64 = 20_000; // nobody putts 9 holes in <20 s
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MINIGOLF_MAX_MILLIS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:10326:7
[INFO] [stdout]       |
[INFO] [stdout] 10326 | const MINIGOLF_MAX_MILLIS: u64 = 2 * 60 * 60 * 1000; // 2 h
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_EARLY_ADOPTERS` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:12784:7
[INFO] [stdout]       |
[INFO] [stdout] 12784 | const MAX_EARLY_ADOPTERS: u64 = 10_000;
[INFO] [stdout]       |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Icrc2TransferFromArgs` is never constructed
[INFO] [stdout]      --> src/backend/src/lib.rs:13692:8
[INFO] [stdout]       |
[INFO] [stdout] 13692 | struct Icrc2TransferFromArgs {
[INFO] [stdout]       |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TransferFromError` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:13703:6
[INFO] [stdout]       |
[INFO] [stdout] 13703 | enum TransferFromError {
[INFO] [stdout]       |      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Icrc2TransferFromResult` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:13716:6
[INFO] [stdout]       |
[INFO] [stdout] 13716 | enum Icrc2TransferFromResult {
[INFO] [stdout]       |      ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ticket_count` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:21437:8
[INFO] [stdout]       |
[INFO] [stdout] 21437 |     fn ticket_count(user: Principal) -> u64 {
[INFO] [stdout]       |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stake_for_test` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:23298:8
[INFO] [stdout]       |
[INFO] [stdout] 23298 |     fn stake_for_test(user: Principal, amount_e8s: u64, staked_at: u64) {
[INFO] [stdout]       |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `faucet_dev` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:25729:8
[INFO] [stdout]       |
[INFO] [stdout] 25729 |     fn faucet_dev() -> Principal { mock_principal(42) }
[INFO] [stdout]       |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `faucet_canister` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:25731:8
[INFO] [stdout]       |
[INFO] [stdout] 25731 |     fn faucet_canister() -> Principal { p("ryjl3-tyaaa-aaaaa-aaaba-cai") }
[INFO] [stdout]       |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `faucet_make_eligible` is never used
[INFO] [stdout]      --> src/backend/src/lib.rs:25736:8
[INFO] [stdout]       |
[INFO] [stdout] 25736 |     fn faucet_make_eligible(dev: Principal) {
[INFO] [stdout]       |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9", kill_on_drop: false }`
[INFO] [stdout] f08c3ed78d36e8c4ad1cb6e97634a8ed21ca8038e6994d80079a536d118946a9
