[INFO] fetching crate fabryk-mcp-graph 0.4.2...
[INFO] testing fabryk-mcp-graph-0.4.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate fabryk-mcp-graph 0.4.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fabryk-mcp-graph 0.4.2
[INFO] finished tweaking crates.io crate fabryk-mcp-graph 0.4.2
[INFO] tweaked toml for crates.io crate fabryk-mcp-graph 0.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fabryk-mcp-graph 0.4.2 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 fabryk-mcp-graph 0.4.2 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] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 | repository = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fabryk-mcp-graph` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848
[INFO] running `Command { std: "docker" "start" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", 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" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848" "/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" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", 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" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 | repository = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fabryk-mcp-graph` (manifest) generated 1 warning
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling async-walkdir v2.1.0
[INFO] [stderr]    Compiling shellexpand v3.1.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling pulldown-cmark v0.13.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling rmcp v1.2.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling yaml_serde v0.10.4
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rmcp-macros v1.2.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling fabryk-core v0.4.2
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling fabryk-content v0.4.2
[INFO] [stderr]    Compiling fabryk-graph v0.4.2
[INFO] [stderr]    Compiling fabryk-mcp-core v0.4.2
[INFO] [stderr]    Compiling fabryk-mcp-graph v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", 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" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848" "/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] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 | repository = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fabryk-mcp-graph` (manifest) generated 1 warning
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling async-walkdir v2.1.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling fabryk-core v0.4.2
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling fabryk-content v0.4.2
[INFO] [stderr]    Compiling rmcp v1.2.0
[INFO] [stderr]    Compiling fabryk-graph v0.4.2
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stderr]    Compiling fabryk-mcp-core v0.4.2
[INFO] [stderr]    Compiling fabryk-mcp-graph v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", 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" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 58 | repository = "https://github.com/oxur/textrynum"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fabryk-mcp-graph` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/fabryk-mcp-graph/20886663a332b5dc/out/fabryk_mcp_graph-20886663a332b5dc)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tools::tests::test_graph_centrality ... ok
[INFO] [stdout] test tools::tests::test_graph_neighborhood_with_radius ... ok
[INFO] [stdout] test tools::tests::test_graph_info_empty ... ok
[INFO] [stdout] test tools::tests::test_graph_bridges ... ok
[INFO] [stdout] test tools::tests::test_graph_path ... ok
[INFO] [stdout] test tools::tests::test_graph_info_with_data ... ok
[INFO] [stdout] test tools::tests::test_graph_neighborhood ... ok
[INFO] [stdout] test tools::tests::test_graph_related ... ok
[INFO] [stdout] test tools::tests::test_graph_path_not_found ... ok
[INFO] [stdout] test tools::tests::test_graph_prerequisites ... ok
[INFO] [stdout] test tools::tests::test_graph_related_not_found ... ok
[INFO] [stdout] test tools::tests::test_graph_related_with_limit ... ok
[INFO] [stdout] test tools::tests::test_graph_tools_creation ... ok
[INFO] [stdout] test tools::tests::test_graph_tools_custom_names_dispatch ... ok
[INFO] [stdout] test tools::tests::test_graph_tools_has_tool ... ok
[INFO] [stdout] test tools::tests::test_parse_relationship_known ... ok
[INFO] [stdout] test tools::tests::test_graph_tools_names ... ok
[INFO] [stdout] test tools::tests::test_graph_validate_empty ... ok
[INFO] [stdout] test tools::tests::test_graph_validate_with_data ... ok
[INFO] [stdout] test tools::tests::test_parse_relationship_custom ... ok
[INFO] [stderr]    Doc-tests fabryk_mcp_graph
[INFO] [stdout] test tools::tests::test_graph_tools_unknown_tool ... ok
[INFO] [stdout] test tools::tests::test_graph_tools_with_custom_names ... ok
[INFO] [stdout] test tools::tests::test_graph_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ignored
[INFO] [stdout] test src/tools.rs - tools::GraphTools (line 118) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.32s; merged doctests compilation took 0.32s
[INFO] running `Command { std: "docker" "inspect" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848", kill_on_drop: false }`
[INFO] [stdout] 75c583e6694c2208f3cc6b8476bd28036a6c3d3d6d486c0ec26d5ca2602c0848
