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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexcatdogiscool/recsys-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcatdogiscool%2Frecsys-rs", kill_on_drop: false }`
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[INFO] [stdout] 99a06a7650d1e5d9bab63f70941d50e0ea601dbc
[INFO] checking alexcatdogiscool/recsys-rs against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcatdogiscool%2Frecsys-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alexcatdogiscool/recsys-rs
[INFO] finished tweaking git repo https://github.com/alexcatdogiscool/recsys-rs
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[INFO] crate git repo https://github.com/alexcatdogiscool/recsys-rs 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.10
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking getrandom v0.3.4
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[INFO] [stderr]     Checking rand_core v0.9.5
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[INFO] [stderr]     Checking rand_chacha v0.9.0
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[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking quick-xml v0.36.2
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[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking keyword_extraction v1.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]    Compiling stop-words v0.8.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
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[INFO] [stderr]     Checking serde v1.0.229
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[INFO] [stderr]     Checking recsys-core v0.1.0 (/opt/rustwide/workdir/crates/recsys-core)
[INFO] [stdout] warning: unused imports: `FeatureExtractor` and `ScoringStrategy`
[INFO] [stdout]  --> crates/recsys-core/src/item.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{FeatureExtractor, ScoringStrategy};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::embedding::EmbeddingProvider`
[INFO] [stdout]  --> crates/recsys-core/src/engine.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use crate::embedding::EmbeddingProvider;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FeatureExtractor` and `ScoringStrategy`
[INFO] [stdout]  --> crates/recsys-core/src/item.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{FeatureExtractor, ScoringStrategy};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::embedding::EmbeddingProvider`
[INFO] [stdout]  --> crates/recsys-core/src/engine.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use crate::embedding::EmbeddingProvider;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/recsys-core/src/engine.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut candidates = self.scraper.scrape(&query, limit_per_source)?;
[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: trait `QueryFormulator` is never used
[INFO] [stdout]  --> crates/recsys-core/src/query_formulator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait QueryFormulator {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/recsys-core/src/engine.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut candidates = self.scraper.scrape(&query, limit_per_source)?;
[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: trait `QueryFormulator` is never used
[INFO] [stdout]  --> crates/recsys-core/src/query_formulator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait QueryFormulator {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
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[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
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[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking recsys-embed-local v0.1.0 (/opt/rustwide/workdir/crates/recsys-embed-local)
[INFO] [stderr]     Checking recsys-scraper v0.1.0 (/opt/rustwide/workdir/crates/recsys-scraper)
[INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng`
[INFO] [stdout]  --> crates/recsys-scraper/src/arvix.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::rngs::ThreadRng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> crates/recsys-scraper/src/arvix.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng`
[INFO] [stdout]  --> crates/recsys-scraper/src/arvix.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::rngs::ThreadRng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> crates/recsys-scraper/src/arvix.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking recsys-cli v0.1.0 (/opt/rustwide/workdir/crates/recsys-cli)
[INFO] [stdout] error[E0423]: cannot find value `ArxivScraper` in this scope
[INFO] [stdout]   --> crates/recsys-cli/examples/arvix-test.rs:8:25
[INFO] [stdout]    |
[INFO] [stdout]  8 |     let mut arvStruct = ArxivScraper;
[INFO] [stdout]    |                         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: crates/recsys-scraper/src/arvix.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ArxivScraper {
[INFO] [stdout]    | ----------------------- `ArxivScraper` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: a struct named `ArxivScraper` exists in another namespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `recsys-cli` (example "arvix-test") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused imports: `EmbeddingProvider`, `FeatureExtractor`, `RecommendationEngine`, `ScoringStrategy`, and `Scraper`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  6 |     Scraper,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  7 |     RecommendationEngine,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  8 |     EmbeddingProvider,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     QueryBuilder,
[INFO] [stdout] 10 |     ScoringStrategy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     FeatureExtractor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HnScraper` and `HnSort`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     HnScraper,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     HnSort,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng` and `SeedableRng`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | use rand::{Rng, SeedableRng};
[INFO] [stdout]    |            ^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StdRng`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 | use rand::rngs::{StdRng, ThreadRng};
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> crates/recsys-cli/examples/basic.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | /     loop {
[INFO] [stdout] 150 | |         let recomendations = engine.recommend(&profile, 20).expect(":(");
[INFO] [stdout] 151 | |         let (best_rec, best_score) = &recomendations[0];
[INFO] [stdout] ...   |
[INFO] [stdout] 174 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 182 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style_hint`
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:63:56
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn build_query(&mut self, engage_history: &[Item], style_hint: &str) -> anyhow::Result<Vec<String>> {
[INFO] [stdout]    |                                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_style_hint`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `punctuation` is never read
[INFO] [stdout]   --> crates/recsys-cli/examples/basic.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct YakeExtractor {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 35 |     stop_words: Vec<String>,
[INFO] [stdout] 36 |     punctuation: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "432a9662f67de578711618c60184227569fdce61d0991d438178e392f13b1f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432a9662f67de578711618c60184227569fdce61d0991d438178e392f13b1f38", kill_on_drop: false }`
[INFO] [stdout] 432a9662f67de578711618c60184227569fdce61d0991d438178e392f13b1f38
