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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/shaijing/crabref" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaijing%2Fcrabref", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4b7fa535907e25f224ae9070ecdfc0360f08746
[INFO] checking shaijing/crabref/c4b7fa535907e25f224ae9070ecdfc0360f08746 against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaijing%2Fcrabref" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "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-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stdout] warning: field `per_page` is never read
[INFO] [stdout]   --> src/source/openalex.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct OaMeta {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     per_page: i64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaMeta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `publication_date` and `work_type` are never read
[INFO] [stdout]   --> src/source/openalex.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct OaWork {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     publication_date: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     work_type: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaWork` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `landing_page_url` is never read
[INFO] [stdout]   --> src/source/openalex.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | struct OaLocation {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 71 |     #[serde(default)]
[INFO] [stdout] 72 |     landing_page_url: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaLocation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `issn` is never read
[INFO] [stdout]   --> src/source/openalex.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct OaSource {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 83 |     issn: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaSource` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_oa` is never read
[INFO] [stdout]   --> src/source/openalex.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | struct OaOpenAccess {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 88 |     #[serde(default)]
[INFO] [stdout] 89 |     is_oa: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaOpenAccess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `per_page` is never read
[INFO] [stdout]   --> src/source/openalex.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct OaMeta {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     per_page: i64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaMeta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `publication_date` and `work_type` are never read
[INFO] [stdout]   --> src/source/openalex.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct OaWork {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     publication_date: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     work_type: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaWork` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `landing_page_url` is never read
[INFO] [stdout]   --> src/source/openalex.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | struct OaLocation {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 71 |     #[serde(default)]
[INFO] [stdout] 72 |     landing_page_url: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaLocation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `issn` is never read
[INFO] [stdout]   --> src/source/openalex.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct OaSource {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 83 |     issn: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaSource` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_oa` is never read
[INFO] [stdout]   --> src/source/openalex.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | struct OaOpenAccess {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 88 |     #[serde(default)]
[INFO] [stdout] 89 |     is_oa: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OaOpenAccess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "81873a056f4c896f649379eef7d467ad646ed6fb7e828ad3160be76c686f2513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81873a056f4c896f649379eef7d467ad646ed6fb7e828ad3160be76c686f2513", kill_on_drop: false }`
[INFO] [stdout] 81873a056f4c896f649379eef7d467ad646ed6fb7e828ad3160be76c686f2513
