[INFO] cloning repository https://github.com/APN-Pucky/inspire_hep_rss
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/APN-Pucky/inspire_hep_rss" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPN-Pucky%2Finspire_hep_rss", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPN-Pucky%2Finspire_hep_rss'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8cd35581b168bdf9a61b81f99be6ccb2bb9711b
[INFO] checking APN-Pucky/inspire_hep_rss against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPN-Pucky%2Finspire_hep_rss" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/APN-Pucky/inspire_hep_rss
[INFO] finished tweaking git repo https://github.com/APN-Pucky/inspire_hep_rss
[INFO] tweaked toml for git repo https://github.com/APN-Pucky/inspire_hep_rss written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/APN-Pucky/inspire_hep_rss on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/APN-Pucky/inspire_hep_rss 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6ef8039fb25f76dfcbecb5cd33a5b330b186fc7da52fcf0eda8fe21b49eae84
[INFO] running `Command { std: "docker" "start" "-a" "c6ef8039fb25f76dfcbecb5cd33a5b330b186fc7da52fcf0eda8fe21b49eae84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6ef8039fb25f76dfcbecb5cd33a5b330b186fc7da52fcf0eda8fe21b49eae84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ef8039fb25f76dfcbecb5cd33a5b330b186fc7da52fcf0eda8fe21b49eae84", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3db76cf8f60f1f18b55e939a18d012cf2ac2f262f7289df6a9ef70f9428710d3
[INFO] running `Command { std: "docker" "start" "-a" "3db76cf8f60f1f18b55e939a18d012cf2ac2f262f7289df6a9ef70f9428710d3", kill_on_drop: false }`
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[INFO] [stderr]     Checking inspire_hep_rss v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `links` is never read
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Hit {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] 28 |     metadata: Metadata,
[INFO] [stdout] 29 |     links: Links,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hit` 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: field `links` is never read
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Hit {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] 28 |     metadata: Metadata,
[INFO] [stdout] 29 |     links: Links,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hit` 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 `title` and `citation_count` are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Metadata {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 35 |     title: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     citation_count: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` 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 `source` is never read
[INFO] [stdout]   --> src/main.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Abstract {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 51 |     source: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Abstract` 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 `title` and `citation_count` are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Metadata {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 35 |     title: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     citation_count: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` 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 `json`, `latex_eu`, `latex_us`, and `bibtex` are never read
[INFO] [stdout]   --> src/main.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct Links {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 62 |     json: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     latex_eu: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 64 |     latex_us: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 65 |     bibtex: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Links` 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 `source` is never read
[INFO] [stdout]   --> src/main.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Abstract {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 51 |     source: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Abstract` 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 `json`, `latex_eu`, `latex_us`, and `bibtex` are never read
[INFO] [stdout]   --> src/main.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct Links {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 62 |     json: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     latex_eu: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 64 |     latex_us: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 65 |     bibtex: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Links` 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 19.84s
[INFO] running `Command { std: "docker" "inspect" "3db76cf8f60f1f18b55e939a18d012cf2ac2f262f7289df6a9ef70f9428710d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db76cf8f60f1f18b55e939a18d012cf2ac2f262f7289df6a9ef70f9428710d3", kill_on_drop: false }`
[INFO] [stdout] 3db76cf8f60f1f18b55e939a18d012cf2ac2f262f7289df6a9ef70f9428710d3
