[INFO] fetching crate rust-langgraph 0.1.1...
[INFO] testing rust-langgraph-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rust-langgraph 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rust-langgraph 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-langgraph 0.1.1
[INFO] tweaked toml for crates.io crate rust-langgraph 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-langgraph 0.1.1 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 rust-langgraph 0.1.1 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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec
[INFO] running `Command { std: "docker" "start" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", 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" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec" "/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" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", 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" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling rust-langgraph v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]   --> src/pregel/engine.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use futures::stream::{Stream, StreamExt};
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `step` is never read
[INFO] [stdout]    --> src/pregel/engine.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 step += 1;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_point` and `finish_points` are never read
[INFO] [stdout]    --> src/graph/state_graph.rs:295:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct CompiledGraph<S: State> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 294 |     pregel: Pregel<S>,
[INFO] [stdout] 295 |     entry_point: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 296 |     finish_points: HashSet<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `pin-project`
[INFO] [stderr]   --> Cargo.toml:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 | [dependencies.pin-project]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `pin-project`
[INFO] [stderr] warning: unused dependency `tracing`
[INFO] [stderr]   --> Cargo.toml:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 | [dependencies.tracing]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tracing`
[INFO] [stderr] warning: `rust-langgraph` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.03s
[INFO] running `Command { std: "docker" "inspect" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", 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" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stderr]    Compiling rust-langgraph v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]   --> src/pregel/engine.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use futures::stream::{Stream, StreamExt};
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `step` is never read
[INFO] [stdout]    --> src/pregel/engine.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 step += 1;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_point` and `finish_points` are never read
[INFO] [stdout]    --> src/graph/state_graph.rs:295:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct CompiledGraph<S: State> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 294 |     pregel: Pregel<S>,
[INFO] [stdout] 295 |     entry_point: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 296 |     finish_points: HashSet<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `llm` in `rust_langgraph`
[INFO] [stdout]   --> tests/test_ollama_integration.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use rust_langgraph::llm::ollama::OllamaAdapter;
[INFO] [stdout]    |                     ^^^ could not find `llm` in `rust_langgraph`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 73 | |     feature = "openai",
[INFO] [stdout] 74 | |     feature = "openrouter",
[INFO] [stdout] 75 | |     feature = "anthropic",
[INFO] [stdout] 76 | |     feature = "ollama"
[INFO] [stdout] 77 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 78 |   pub mod llm;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rust_langgraph::llm`
[INFO] [stdout]   --> tests/test_ollama_integration.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rust_langgraph::llm::ChatModel;
[INFO] [stdout]    |                     ^^^ could not find `llm` in `rust_langgraph`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 73 | |     feature = "openai",
[INFO] [stdout] 74 | |     feature = "openrouter",
[INFO] [stdout] 75 | |     feature = "anthropic",
[INFO] [stdout] 76 | |     feature = "ollama"
[INFO] [stdout] 77 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 78 |   pub mod llm;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rust_langgraph::prebuilt`
[INFO] [stdout]   --> tests/test_ollama_integration.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rust_langgraph::prebuilt::{create_react_agent, Tool};
[INFO] [stdout]    |                     ^^^^^^^^ could not find `prebuilt` in `rust_langgraph`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "prebuilt")]
[INFO] [stdout]    |       -------------------- the item is gated behind the `prebuilt` feature
[INFO] [stdout] 81 | pub mod prebuilt;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `reqwest` in this scope
[INFO] [stdout]   --> tests/test_ollama_integration.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     reqwest::Client::new()
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]   --> examples/02_conditional_edges.rs:63:64
[INFO] [stdout]    |
[INFO] [stdout] 63 |       graph.add_conditional_edges("check", |state: &NumberState| async move {
[INFO] [stdout]    |  __________________________________________________-___________-_^
[INFO] [stdout]    | |                                                  |           |
[INFO] [stdout]    | |                                                  |           return type of closure `std::result::Result<_, Error>` contains a lifetime `'2`
[INFO] [stdout]    | |                                                  let's call the lifetime of this reference `'1`
[INFO] [stdout] 64 | |         if state.value > 0 {
[INFO] [stdout] 65 | |             Ok(BranchResult::single("positive"))
[INFO] [stdout] 66 | |         } else if state.value < 0 {
[INFO] [stdout] ...  |
[INFO] [stdout] 71 | |     });
[INFO] [stdout]    | |_____^ returning this value requires that `'1` must outlive `'2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-langgraph` (example "conditional_edges") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-langgraph` (test "test_ollama_integration") due to 4 previous errors
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]   --> src/pregel/engine.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | use futures::stream::{Stream, StreamExt};
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `step` is never read
[INFO] [stdout]    --> src/pregel/engine.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 step += 1;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_point` and `finish_points` are never read
[INFO] [stdout]    --> src/graph/state_graph.rs:295:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct CompiledGraph<S: State> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 294 |     pregel: Pregel<S>,
[INFO] [stdout] 295 |     entry_point: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 296 |     finish_points: HashSet<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `pin-project`
[INFO] [stderr]   --> Cargo.toml:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 | [dependencies.pin-project]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `pin-project`
[INFO] [stderr] warning: unused dependency `tracing`
[INFO] [stderr]   --> Cargo.toml:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 | [dependencies.tracing]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tracing`
[INFO] [stderr] warning: `rust-langgraph` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "inspect" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec", kill_on_drop: false }`
[INFO] [stdout] 7281edf9ecedecfdba6ff1f0472fd571a9fe0fa71c40562ed3c11ed6b2b84aec
