[INFO] cloning repository https://github.com/golbinski/arborist-mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/golbinski/arborist-mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolbinski%2Farborist-mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolbinski%2Farborist-mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd39a6b1d5a973c461eacdd88cf5e0e3b88f2def
[INFO] testing golbinski/arborist-mcp against 1.95.0 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolbinski%2Farborist-mcp" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/golbinski/arborist-mcp
[INFO] finished tweaking git repo https://github.com/golbinski/arborist-mcp
[INFO] tweaked toml for git repo https://github.com/golbinski/arborist-mcp written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/golbinski/arborist-mcp on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/golbinski/arborist-mcp 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.7
[INFO] [stderr]   Downloaded tree-sitter v0.23.2
[INFO] [stderr]   Downloaded tree-sitter-cpp v0.23.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2b331409a0440a1a3ef47d0d03e33fa94b9860182020f166c2f038e4f28b4de
[INFO] running `Command { std: "docker" "start" "-a" "e2b331409a0440a1a3ef47d0d03e33fa94b9860182020f166c2f038e4f28b4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2b331409a0440a1a3ef47d0d03e33fa94b9860182020f166c2f038e4f28b4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b331409a0440a1a3ef47d0d03e33fa94b9860182020f166c2f038e4f28b4de", kill_on_drop: false }`
[INFO] [stdout] e2b331409a0440a1a3ef47d0d03e33fa94b9860182020f166c2f038e4f28b4de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c8d74ced9920b177f3e2b0fc5ae80d8caf8f93848d54a717c96d3cec1ebbcb1
[INFO] running `Command { std: "docker" "start" "-a" "0c8d74ced9920b177f3e2b0fc5ae80d8caf8f93848d54a717c96d3cec1ebbcb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling rmcp v1.3.0 (https://github.com/modelcontextprotocol/rust-sdk#8a8c036c)
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter v0.23.2
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v1.3.0 (https://github.com/modelcontextprotocol/rust-sdk#8a8c036c)
[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 schemars v1.2.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling arborist-mcp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "0c8d74ced9920b177f3e2b0fc5ae80d8caf8f93848d54a717c96d3cec1ebbcb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8d74ced9920b177f3e2b0fc5ae80d8caf8f93848d54a717c96d3cec1ebbcb1", kill_on_drop: false }`
[INFO] [stdout] 0c8d74ced9920b177f3e2b0fc5ae80d8caf8f93848d54a717c96d3cec1ebbcb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5023af235f5eccceeca256b077ec83719aa0b6747aeae3344ee6a819d5eac086
[INFO] running `Command { std: "docker" "start" "-a" "5023af235f5eccceeca256b077ec83719aa0b6747aeae3344ee6a819d5eac086", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling arborist-mcp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "5023af235f5eccceeca256b077ec83719aa0b6747aeae3344ee6a819d5eac086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5023af235f5eccceeca256b077ec83719aa0b6747aeae3344ee6a819d5eac086", kill_on_drop: false }`
[INFO] [stdout] 5023af235f5eccceeca256b077ec83719aa0b6747aeae3344ee6a819d5eac086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9790dd49758186700c3dceb10c7b08f3788b7f7190084dea92b32edff6a2458
[INFO] running `Command { std: "docker" "start" "-a" "c9790dd49758186700c3dceb10c7b08f3788b7f7190084dea92b32edff6a2458", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/arborist_mcp-c189e0803c83d568)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test embeddings::features::tests::feature_dim_matches_constants ... ok
[INFO] [stdout] test embeddings::features::tests::l2_normalize_zero_vector_unchanged ... ok
[INFO] [stdout] test embeddings::features::tests::build_feature_vector_correct_length ... ok
[INFO] [stdout] test embeddings::propagation::tests::build_adjacency_deduplicates_parallel_edges ... ok
[INFO] [stdout] test embeddings::propagation::tests::build_adjacency_symmetric ... ok
[INFO] [stdout] test embeddings::propagation::tests::cosine_similarity_orthogonal ... ok
[INFO] [stdout] test embeddings::propagation::tests::cosine_similarity_identical ... ok
[INFO] [stdout] test embeddings::propagation::tests::propagate_isolated_node_stable ... ok
[INFO] [stdout] test graph::schema::tests::edge_type_weights_positive ... ok
[INFO] [stdout] test embeddings::propagation::tests::propagate_output_is_unit_length ... ok
[INFO] [stdout] test graph::schema::tests::node_label_one_hot_indices_unique ... ok
[INFO] [stdout] test graph::schema::tests::edge_type_roundtrip ... ok
[INFO] [stdout] test embeddings::features::tests::l2_normalize_unit_vector ... ok
[INFO] [stdout] test embeddings::features::tests::build_feature_vector_is_unit_length ... ok
[INFO] [stdout] test parser::tests::is_cpp_file_rejects_other_extensions ... ok
[INFO] [stdout] test parser::tests::is_cpp_file_accepts_known_extensions ... ok
[INFO] [stdout] test graph::schema::tests::node_label_roundtrip ... ok
[INFO] [stdout] test parser::tests::collect_cpp_files_finds_nested ... ok
[INFO] [stdout] test parser::tests::collect_cpp_files_respects_ignore_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9790dd49758186700c3dceb10c7b08f3788b7f7190084dea92b32edff6a2458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9790dd49758186700c3dceb10c7b08f3788b7f7190084dea92b32edff6a2458", kill_on_drop: false }`
[INFO] [stdout] c9790dd49758186700c3dceb10c7b08f3788b7f7190084dea92b32edff6a2458