[INFO] cloning repository https://github.com/yoroshikun/nuko
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoroshikun/nuko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Fnuko", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Fnuko'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8678ac6662a27d1b01b0b607c792bf6bc609f94e
[INFO] testing yoroshikun/nuko against 1.85.0 for beta-1.86-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoroshikun%2Fnuko" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yoroshikun/nuko on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yoroshikun/nuko
[INFO] finished tweaking git repo https://github.com/yoroshikun/nuko
[INFO] tweaked toml for git repo https://github.com/yoroshikun/nuko written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yoroshikun/nuko 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" "+1.85.0" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "8adf0cb137f39dded42677e2b8cd99f461a36dd0ba2437c8b61596e129ae8da3", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/commands/xe.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |             Some(x) => true,
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]  --> src/helpers/jisho_client.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Response {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     meta: Meta,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_common`, `tags`, `jlpt`, and `attribution` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Data {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 15 |     slug: String,
[INFO] [stdout] 16 |     is_common: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     jlpt: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     attribution: Attribution,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `jmdict`, `jmnedict`, and `dbpedia` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Attribution {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 26 |     jmdict: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 27 |     jmnedict: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 28 |     dbpedia: Value,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attribution` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Sense {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 39 |     english_definitions: Vec<String>,
[INFO] [stdout] 40 |     parts_of_speech: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     links: Vec<Link>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     restrictions: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 44 |     see_also: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 45 |     antonyms: Vec<Value>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 46 |     source: Vec<Source>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     info: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 48 |     sentences: Option<Vec<Value>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sense` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `text` and `url` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Link {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 53 |     text: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Link` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `language` and `word` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Source {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 59 |     language: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 60 |     word: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Source` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status` is never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct Meta {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 65 |     status: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XEOptions` is never constructed
[INFO] [stdout]   --> src/helpers/xe_client.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct XEOptions {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `base`, `date`, `success`, and `timestamp` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct FixerResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 31 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     date: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     rates: Value,
[INFO] [stdout] 34 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     timestamp: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `base`, `start_date`, `end_date`, `success`, and `timeseries` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct FixerTimeseriesResponse {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 40 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     start_date: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 42 |     end_date: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 43 |     rates: TimeseriesResponse,
[INFO] [stdout] 44 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     timeseries: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerTimeseriesResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpResponse` is never constructed
[INFO] [stdout]  --> src/http.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct HttpResponse {
[INFO] [stdout]   |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.74s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "55a8541244e07d35802f74b56e99e6c5e59fb6889f09af3f5af05216cbab0680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a8541244e07d35802f74b56e99e6c5e59fb6889f09af3f5af05216cbab0680", kill_on_drop: false }`
[INFO] [stdout] 55a8541244e07d35802f74b56e99e6c5e59fb6889f09af3f5af05216cbab0680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb73d376e9bbc5ff69fa5a10b0b7bd2a47723a4820fcba889496a5f77ce7aba1
[INFO] running `Command { std: "docker" "start" "-a" "fb73d376e9bbc5ff69fa5a10b0b7bd2a47723a4820fcba889496a5f77ce7aba1", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/commands/xe.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |             Some(x) => true,
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]  --> src/helpers/jisho_client.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Response {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     meta: Meta,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_common`, `tags`, `jlpt`, and `attribution` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Data {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 15 |     slug: String,
[INFO] [stdout] 16 |     is_common: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     jlpt: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     attribution: Attribution,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `jmdict`, `jmnedict`, and `dbpedia` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Attribution {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 26 |     jmdict: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 27 |     jmnedict: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 28 |     dbpedia: Value,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attribution` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Sense {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 39 |     english_definitions: Vec<String>,
[INFO] [stdout] 40 |     parts_of_speech: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     links: Vec<Link>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     restrictions: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 44 |     see_also: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 45 |     antonyms: Vec<Value>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 46 |     source: Vec<Source>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     info: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 48 |     sentences: Option<Vec<Value>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sense` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `text` and `url` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Link {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 53 |     text: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Link` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `language` and `word` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Source {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 59 |     language: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 60 |     word: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Source` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status` is never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct Meta {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 65 |     status: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XEOptions` is never constructed
[INFO] [stdout]   --> src/helpers/xe_client.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct XEOptions {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nuko-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `base`, `date`, `success`, and `timestamp` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct FixerResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 31 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     date: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     rates: Value,
[INFO] [stdout] 34 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     timestamp: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `base`, `start_date`, `end_date`, `success`, and `timeseries` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct FixerTimeseriesResponse {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 40 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     start_date: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 42 |     end_date: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 43 |     rates: TimeseriesResponse,
[INFO] [stdout] 44 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     timeseries: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerTimeseriesResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpResponse` is never constructed
[INFO] [stdout]  --> src/http.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct HttpResponse {
[INFO] [stdout]   |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/commands/xe.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |             Some(x) => true,
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]  --> src/helpers/jisho_client.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Response {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     meta: Meta,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_common`, `tags`, `jlpt`, and `attribution` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Data {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 15 |     slug: String,
[INFO] [stdout] 16 |     is_common: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     jlpt: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     attribution: Attribution,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `jmdict`, `jmnedict`, and `dbpedia` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Attribution {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 26 |     jmdict: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 27 |     jmnedict: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 28 |     dbpedia: Value,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attribution` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Sense {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 39 |     english_definitions: Vec<String>,
[INFO] [stdout] 40 |     parts_of_speech: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     links: Vec<Link>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     restrictions: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 44 |     see_also: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 45 |     antonyms: Vec<Value>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 46 |     source: Vec<Source>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     info: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 48 |     sentences: Option<Vec<Value>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sense` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `text` and `url` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Link {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 53 |     text: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Link` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `language` and `word` are never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Source {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 59 |     language: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 60 |     word: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Source` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status` is never read
[INFO] [stdout]   --> src/helpers/jisho_client.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct Meta {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 65 |     status: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XEOptions` is never constructed
[INFO] [stdout]   --> src/helpers/xe_client.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct XEOptions {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `base`, `date`, `success`, and `timestamp` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct FixerResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 31 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     date: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     rates: Value,
[INFO] [stdout] 34 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 35 |     timestamp: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `base`, `start_date`, `end_date`, `success`, and `timeseries` are never read
[INFO] [stdout]   --> src/helpers/xe_client.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct FixerTimeseriesResponse {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout] 40 |     base: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     start_date: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 42 |     end_date: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 43 |     rates: TimeseriesResponse,
[INFO] [stdout] 44 |     success: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     timeseries: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FixerTimeseriesResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpResponse` is never constructed
[INFO] [stdout]  --> src/http.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct HttpResponse {
[INFO] [stdout]   |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "fb73d376e9bbc5ff69fa5a10b0b7bd2a47723a4820fcba889496a5f77ce7aba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb73d376e9bbc5ff69fa5a10b0b7bd2a47723a4820fcba889496a5f77ce7aba1", kill_on_drop: false }`
[INFO] [stdout] fb73d376e9bbc5ff69fa5a10b0b7bd2a47723a4820fcba889496a5f77ce7aba1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a348b6914c67183afa3fe63f3c569845f8f9c3c3cdf2d054a533c487bf0158c
[INFO] running `Command { std: "docker" "start" "-a" "3a348b6914c67183afa3fe63f3c569845f8f9c3c3cdf2d054a533c487bf0158c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/commands/xe.rs:74:18
[INFO] [stderr]    |
[INFO] [stderr] 74 |             Some(x) => true,
[INFO] [stderr]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `meta` is never read
[INFO] [stderr]  --> src/helpers/jisho_client.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Response {
[INFO] [stderr]   |            -------- field in this struct
[INFO] [stderr] 9 |     meta: Meta,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `is_common`, `tags`, `jlpt`, and `attribution` are never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Data {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 15 |     slug: String,
[INFO] [stderr] 16 |     is_common: bool,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 17 |     tags: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 18 |     jlpt: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     attribution: Attribution,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `jmdict`, `jmnedict`, and `dbpedia` are never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct Attribution {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 26 |     jmdict: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 27 |     jmnedict: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 28 |     dbpedia: Value,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Attribution` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Sense {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] 39 |     english_definitions: Vec<String>,
[INFO] [stderr] 40 |     parts_of_speech: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 41 |     links: Vec<Link>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 42 |     tags: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 43 |     restrictions: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 44 |     see_also: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 45 |     antonyms: Vec<Value>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 46 |     source: Vec<Source>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 47 |     info: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 48 |     sentences: Option<Vec<Value>>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Sense` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `text` and `url` are never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub struct Link {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 53 |     text: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 54 |     url: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Link` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `language` and `word` are never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub struct Source {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 59 |     language: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 60 |     word: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Source` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `status` is never read
[INFO] [stderr]   --> src/helpers/jisho_client.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct Meta {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] 65 |     status: usize,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `XEOptions` is never constructed
[INFO] [stderr]   --> src/helpers/xe_client.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct XEOptions {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `base`, `date`, `success`, and `timestamp` are never read
[INFO] [stderr]   --> src/helpers/xe_client.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct FixerResponse {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] 31 |     base: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 32 |     date: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 33 |     rates: Value,
[INFO] [stderr] 34 |     success: bool,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 35 |     timestamp: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `FixerResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `base`, `start_date`, `end_date`, `success`, and `timeseries` are never read
[INFO] [stderr]   --> src/helpers/xe_client.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct FixerTimeseriesResponse {
[INFO] [stderr]    |            ----------------------- fields in this struct
[INFO] [stderr] 40 |     base: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 41 |     start_date: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 42 |     end_date: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 43 |     rates: TimeseriesResponse,
[INFO] [stderr] 44 |     success: bool,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 45 |     timeseries: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `FixerTimeseriesResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HttpResponse` is never constructed
[INFO] [stderr]  --> src/http.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) struct HttpResponse {
[INFO] [stderr]   |                   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nuko-bot` (lib) generated 12 warnings
[INFO] [stderr] warning: `nuko-bot` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nuko_bot-6ef28fa08668bbc7)
[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]    Doc-tests nuko_bot
[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" "3a348b6914c67183afa3fe63f3c569845f8f9c3c3cdf2d054a533c487bf0158c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a348b6914c67183afa3fe63f3c569845f8f9c3c3cdf2d054a533c487bf0158c", kill_on_drop: false }`
[INFO] [stdout] 3a348b6914c67183afa3fe63f3c569845f8f9c3c3cdf2d054a533c487bf0158c
