[INFO] cloning repository https://github.com/chrjabs/dblp-helper
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 157b614cdb6c5726cff438e5856d8c8e02401626
[INFO] testing chrjabs/dblp-helper against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrjabs%2Fdblp-helper" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/chrjabs/dblp-helper on toolchain 1.94.0
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: methods `first` and `completions` are never used
[INFO] [stdout]   --> src/dblp/search.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Query {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn first(&mut self, val: u32) -> &mut Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn completions(&mut self, val: u32) -> &mut Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `completions` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Result {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 20 |     completions: Completions,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Result` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total` and `completions` are never read
[INFO] [stdout]   --> src/dblp/search/response.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Completions {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     total: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     #[serde(rename = "c", with = "crate::serde_utils::maybe_single")]
[INFO] [stdout] 30 |     completions: Vec<Completion>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Completions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `text` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Completion {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 35 |     text: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Completion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `total` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Hits {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 44 |     total: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hits` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dblp/search/response.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<Hit> {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<'_, Hit> {
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "e1eca726d42a1ec05318c95b5e200163d06e9f3165d06d0135d14ea7f78fb928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1eca726d42a1ec05318c95b5e200163d06e9f3165d06d0135d14ea7f78fb928", kill_on_drop: false }`
[INFO] [stdout] e1eca726d42a1ec05318c95b5e200163d06e9f3165d06d0135d14ea7f78fb928
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c1e05eac584708f04506ea6b797874d69eae17bf63589f7bcab7d324e18709e
[INFO] running `Command { std: "docker" "start" "-a" "1c1e05eac584708f04506ea6b797874d69eae17bf63589f7bcab7d324e18709e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dblp-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `first` and `completions` are never used
[INFO] [stdout]   --> src/dblp/search.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Query {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn first(&mut self, val: u32) -> &mut Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn completions(&mut self, val: u32) -> &mut Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `completions` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Result {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 20 |     completions: Completions,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Result` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total` and `completions` are never read
[INFO] [stdout]   --> src/dblp/search/response.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Completions {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     total: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     #[serde(rename = "c", with = "crate::serde_utils::maybe_single")]
[INFO] [stdout] 30 |     completions: Vec<Completion>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Completions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `text` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Completion {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 35 |     text: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Completion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `total` is never read
[INFO] [stdout]   --> src/dblp/search/response.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Hits {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 44 |     total: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hits` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dblp/search/response.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<Hit> {
[INFO] [stdout]    |                      ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<'_, Hit> {
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "1c1e05eac584708f04506ea6b797874d69eae17bf63589f7bcab7d324e18709e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1e05eac584708f04506ea6b797874d69eae17bf63589f7bcab7d324e18709e", kill_on_drop: false }`
[INFO] [stdout] 1c1e05eac584708f04506ea6b797874d69eae17bf63589f7bcab7d324e18709e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8c538b6e69d2ca1fcca9a7ae1f3f5cf6d59bd5bfb61f4a11e8abd41dd19e2ac
[INFO] running `Command { std: "docker" "start" "-a" "b8c538b6e69d2ca1fcca9a7ae1f3f5cf6d59bd5bfb61f4a11e8abd41dd19e2ac", kill_on_drop: false }`
[INFO] [stderr] warning: methods `first` and `completions` are never used
[INFO] [stderr]   --> src/dblp/search.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl Query {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn first(&mut self, val: u32) -> &mut Self {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 71 |     pub fn completions(&mut self, val: u32) -> &mut Self {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `completions` is never read
[INFO] [stderr]   --> src/dblp/search/response.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct Result {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] 20 |     completions: Completions,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Result` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `total` and `completions` are never read
[INFO] [stderr]   --> src/dblp/search/response.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct Completions {
[INFO] [stderr]    |        ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 28 |     total: u32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 29 |     #[serde(rename = "c", with = "crate::serde_utils::maybe_single")]
[INFO] [stderr] 30 |     completions: Vec<Completion>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Completions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `text` is never read
[INFO] [stderr]   --> src/dblp/search/response.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | struct Completion {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] 35 |     text: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Completion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `total` is never read
[INFO] [stderr]   --> src/dblp/search/response.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct Hits {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 44 |     total: u32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Hits` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/dblp/search/response.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<Hit> {
[INFO] [stderr]    |                      ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn iter_hits(&self) -> std::slice::Iter<'_, Hit> {
[INFO] [stderr]    |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: `dblp-tools` (bin "dblp" test) generated 6 warnings (run `cargo fix --bin "dblp" -p dblp-tools --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dblp-dcdb62d54c1f4f26)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test dblp::record::tests::article ... ok
[INFO] [stdout] test dblp::record::tests::inproceedings ... ok
[INFO] [stdout] test dblp::record::tests::misc ... ok
[INFO] [stdout] test cli::tests::verify_cli_args ... ok
[INFO] [stdout] test dblp::record::tests::incollection ... ok
[INFO] [stdout] test dblp::record::tests::proceedings ... ok
[INFO] [stdout] test fixers::names::tests::examples ... ok
[INFO] [stdout] test dblp::search::response::tests::single ... ok
[INFO] [stdout] test fixers::tests::acronyms ... ok
[INFO] [stdout] test dblp::search::response::tests::small ... ok
[INFO] [stdout] test dblp::record::tests::book ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8c538b6e69d2ca1fcca9a7ae1f3f5cf6d59bd5bfb61f4a11e8abd41dd19e2ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c538b6e69d2ca1fcca9a7ae1f3f5cf6d59bd5bfb61f4a11e8abd41dd19e2ac", kill_on_drop: false }`
[INFO] [stdout] b8c538b6e69d2ca1fcca9a7ae1f3f5cf6d59bd5bfb61f4a11e8abd41dd19e2ac
