[INFO] fetching crate ternlang-ruvector 2.0.0...
[INFO] testing ternlang-ruvector-2.0.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate ternlang-ruvector 2.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ternlang-ruvector 2.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ternlang-ruvector 2.0.0
[INFO] tweaked toml for crates.io crate ternlang-ruvector 2.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ternlang-ruvector 2.0.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ternlang-ruvector 2.0.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7
[INFO] running `Command { std: "docker" "start" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling ariadne v0.6.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling logos-codegen v0.16.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling safetensors v0.4.5
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling logos-derive v0.16.1
[INFO] [stderr]    Compiling logos v0.16.1
[INFO] [stderr]    Compiling ternlang-core v2.0.0
[INFO] [stderr]    Compiling ternlang-ml v2.0.0
[INFO] [stderr]    Compiling ternlang-ruvector v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ternlang_core::Trit`
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ternlang_core::Trit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `ternlang-ml`
[INFO] [stderr]   --> Cargo.toml:17:15
[INFO] [stderr]    |
[INFO] [stderr] 17 | [dependencies.ternlang-ml]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ternlang-ml`
[INFO] [stderr] warning: `ternlang-ruvector` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.32s
[INFO] running `Command { std: "docker" "inspect" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stdout] warning: unused import: `ternlang_core::Trit`
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ternlang_core::Trit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling ternlang-ruvector v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `?` couldn't convert the error: `String: std::error::Error` is not satisfied
[INFO] [stdout]   --> examples/demo.rs:30:97
[INFO] [stdout]    |
[INFO] [stdout]  7 | fn main() -> anyhow::Result<()> {
[INFO] [stdout]    |              ------------------ required `String: std::error::Error` because of this
[INFO] [stdout] ...
[INFO] [stdout] 30 |     let db = RuVectorDB::from_f32(&doc_embeddings, docs.iter().map(|s| s.to_string()).collect())?;
[INFO] [stdout]    |              -----------------------------------------------------------------------------------^ the trait `std::error::Error` is not implemented for `String`
[INFO] [stdout]    |              |
[INFO] [stdout]    |              this has type `Result<_, String>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout]    = note: required for `anyhow::Error` to implement `From<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/demo.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let results = db.search(&query, 2);
[INFO] [stdout]    |                      ------ ^^^^^^ expected `&[Trit]`, found `&Vec<f32>`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[ternlang_core::types::trit::Trit]`
[INFO] [stdout]               found reference `&Vec<f32>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> src/lib.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn search(&self, query: &[ternlang_core::Trit], k: usize) -> Vec<(String, i64)> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `score` on type `&(String, i64)`
[INFO] [stdout]   --> examples/demo.rs:42:54
[INFO] [stdout]    |
[INFO] [stdout] 42 |         println!("{}. [Score: {:.2}] {}", i + 1, res.score, res.metadata);
[INFO] [stdout]    |                                                      ^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `0`, `1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `metadata` on type `&(String, i64)`
[INFO] [stdout]   --> examples/demo.rs:42:65
[INFO] [stdout]    |
[INFO] [stdout] 42 |         println!("{}. [Score: {:.2}] {}", i + 1, res.score, res.metadata);
[INFO] [stdout]    |                                                                 ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `0`, `1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ternlang-ruvector` (example "demo") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused dependency `ternlang-ml`
[INFO] [stderr]   --> Cargo.toml:17:15
[INFO] [stderr]    |
[INFO] [stderr] 17 | [dependencies.ternlang-ml]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ternlang-ml`
[INFO] [stderr] warning: `ternlang-ruvector` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7", kill_on_drop: false }`
[INFO] [stdout] 2cb43e6c8fbb9c4cdecaebcbbf495692c7346bb63a972787491a9a5c11f63da7
