[INFO] fetching crate fabryk-mcp 0.4.0...
[INFO] checking fabryk-mcp-0.4.0 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate fabryk-mcp 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fabryk-mcp 0.4.0
[INFO] finished tweaking crates.io crate fabryk-mcp 0.4.0
[INFO] tweaked toml for crates.io crate fabryk-mcp 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fabryk-mcp 0.4.0 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fabryk-mcp 0.4.0 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-walkdir v2.1.0
[INFO] [stderr]   Downloaded shellexpand v3.1.2
[INFO] [stderr]   Downloaded fabryk-content v0.4.0
[INFO] [stderr]   Downloaded murmurhash32 v0.3.1
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.2
[INFO] [stderr]   Downloaded fabryk-mcp-auth v0.4.0
[INFO] [stderr]   Downloaded munge_macro v0.4.7
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.1
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.9.0
[INFO] [stderr]   Downloaded levenshtein_automata v0.2.1
[INFO] [stderr]   Downloaded census v0.4.2
[INFO] [stderr]   Downloaded rend v0.5.3
[INFO] [stderr]   Downloaded fabryk-mcp-fts v0.4.0
[INFO] [stderr]   Downloaded fabryk-mcp-content v0.4.0
[INFO] [stderr]   Downloaded fabryk-graph v0.4.0
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded lz4_flex v0.11.5
[INFO] [stderr]   Downloaded bon-macros v3.9.1
[INFO] [stderr]   Downloaded stop-words v0.10.0
[INFO] [stderr]   Downloaded rkyv v0.8.15
[INFO] [stderr]   Downloaded tantivy-columnar v0.6.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.1
[INFO] [stderr]   Downloaded arc-swap v1.8.2
[INFO] [stderr]   Downloaded axum v0.8.8
[INFO] [stderr]   Downloaded bon v3.9.1
[INFO] [stderr]   Downloaded fabryk-fts v0.4.0
[INFO] [stderr]   Downloaded yaml_serde v0.10.4
[INFO] [stderr]   Downloaded hyperloglogplus v0.4.1
[INFO] [stderr]   Downloaded tantivy-sstable v0.6.0
[INFO] [stderr]   Downloaded fabryk-vector v0.4.0
[INFO] [stderr]   Downloaded rmcp v1.2.0
[INFO] [stderr]   Downloaded fabryk-mcp-core v0.4.0
[INFO] [stderr]   Downloaded libyaml-rs v0.3.0
[INFO] [stderr]   Downloaded bytecheck v0.8.2
[INFO] [stderr]   Downloaded rkyv_derive v0.8.15
[INFO] [stderr]   Downloaded fabryk-mcp-graph v0.4.0
[INFO] [stderr]   Downloaded fs4 v0.13.1
[INFO] [stderr]   Downloaded bitpacking v0.9.3
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.25.0
[INFO] [stderr]   Downloaded tantivy-common v0.10.0
[INFO] [stderr]   Downloaded sse-stream v0.2.1
[INFO] [stderr]   Downloaded fastdivide v0.4.2
[INFO] [stderr]   Downloaded tantivy-stacker v0.6.0
[INFO] [stderr]   Downloaded axum-core v0.5.6
[INFO] [stderr]   Downloaded rmcp-macros v1.2.0
[INFO] [stderr]   Downloaded sketches-ddsketch v0.3.1
[INFO] [stderr]   Downloaded measure_time v0.9.0
[INFO] [stderr]   Downloaded munge v0.4.7
[INFO] [stderr]   Downloaded rancor v0.1.1
[INFO] [stderr]   Downloaded utf8-ranges v1.0.5
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.6.0
[INFO] [stderr]   Downloaded ptr_meta v0.3.1
[INFO] [stderr]   Downloaded ownedbytes v0.9.0
[INFO] [stderr]   Downloaded fabryk-core v0.4.0
[INFO] [stderr]   Downloaded fabryk-mcp-semantic v0.4.0
[INFO] [stderr]   Downloaded tantivy v0.25.0
[INFO] [stderr]   Downloaded tantivy-fst v0.5.0
[INFO] [stderr]   Downloaded rust-stemmers v1.2.0
[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_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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b37c31b7d0d3484b8127c32ecc88c198c6a067ab608879b2260710e1adc14108
[INFO] running `Command { std: "docker" "start" "-a" "b37c31b7d0d3484b8127c32ecc88c198c6a067ab608879b2260710e1adc14108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37c31b7d0d3484b8127c32ecc88c198c6a067ab608879b2260710e1adc14108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37c31b7d0d3484b8127c32ecc88c198c6a067ab608879b2260710e1adc14108", kill_on_drop: false }`
[INFO] [stdout] b37c31b7d0d3484b8127c32ecc88c198c6a067ab608879b2260710e1adc14108
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c7ff2b0fc78d821148c3e260bf6c66b55b507d4956b2984ab936aa65ca40fb0
[INFO] running `Command { std: "docker" "start" "-a" "0c7ff2b0fc78d821148c3e260bf6c66b55b507d4956b2984ab936aa65ca40fb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking libyaml-rs v0.3.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling rmcp v1.2.0
[INFO] [stderr]     Checking shellexpand v3.1.2
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking async-walkdir v2.1.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v1.2.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking yaml_serde v0.10.4
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking fabryk-core v0.4.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking fabryk-content v0.4.0
[INFO] [stderr]     Checking fabryk-fts v0.4.0
[INFO] [stderr]     Checking fabryk-vector v0.4.0
[INFO] [stderr]     Checking fabryk-graph v0.4.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking fabryk-mcp-auth v0.4.0
[INFO] [stderr]     Checking fabryk-mcp-core v0.4.0
[INFO] [stderr]     Checking fabryk-mcp-graph v0.4.0
[INFO] [stderr]     Checking fabryk-mcp-semantic v0.4.0
[INFO] [stderr]     Checking fabryk-mcp-fts v0.4.0
[INFO] [stderr]     Checking fabryk-mcp-content v0.4.0
[INFO] [stderr]     Checking fabryk-mcp v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.68s
[INFO] running `Command { std: "docker" "inspect" "0c7ff2b0fc78d821148c3e260bf6c66b55b507d4956b2984ab936aa65ca40fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7ff2b0fc78d821148c3e260bf6c66b55b507d4956b2984ab936aa65ca40fb0", kill_on_drop: false }`
[INFO] [stdout] 0c7ff2b0fc78d821148c3e260bf6c66b55b507d4956b2984ab936aa65ca40fb0