[INFO] fetching crate open-kioku-mcp 4.0.0...
[INFO] testing open-kioku-mcp-4.0.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate open-kioku-mcp 4.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate open-kioku-mcp 4.0.0
[INFO] finished tweaking crates.io crate open-kioku-mcp 4.0.0
[INFO] tweaked toml for crates.io crate open-kioku-mcp 4.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate open-kioku-mcp 4.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate open-kioku-mcp 4.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded open-kioku-tests v4.0.0
[INFO] [stderr]   Downloaded open-kioku-core v4.0.0
[INFO] [stderr]   Downloaded open-kioku-errors v4.0.0
[INFO] [stderr]   Downloaded open-kioku-config v4.0.0
[INFO] [stderr]   Downloaded open-kioku-storage v4.0.0
[INFO] [stderr]   Downloaded open-kioku-ingest v4.0.0
[INFO] [stderr]   Downloaded open-kioku-vector v4.0.0
[INFO] [stderr]   Downloaded open-kioku-semantic-model v4.0.0
[INFO] [stderr]   Downloaded open-kioku-scip v4.0.0
[INFO] [stderr]   Downloaded open-kioku-symbols v4.0.0
[INFO] [stderr]   Downloaded open-kioku-sentry v4.0.0
[INFO] [stderr]   Downloaded open-kioku-languages v4.0.0
[INFO] [stderr]   Downloaded open-kioku-tree-sitter v4.0.0
[INFO] [stderr]   Downloaded open-kioku-architecture v4.0.0
[INFO] [stderr]   Downloaded open-kioku-resolution v4.0.0
[INFO] [stderr]   Downloaded open-kioku-parse v4.0.0
[INFO] [stderr]   Downloaded open-kioku-git v4.0.0
[INFO] [stderr]   Downloaded open-kioku-graph v4.0.0
[INFO] [stderr]   Downloaded assert_cmd v2.2.2
[INFO] [stderr]   Downloaded protobuf-support v3.7.1
[INFO] [stderr]   Downloaded open-kioku-embeddings v4.0.0
[INFO] [stderr]   Downloaded zerovec-derive v0.11.5
[INFO] [stderr]   Downloaded scip v0.5.2
[INFO] [stderr]   Downloaded open-kioku-storage-sqlite v4.0.0
[INFO] [stderr]   Downloaded open-kioku-semantic v4.0.0
[INFO] [stderr]   Downloaded tree-sitter-yaml v0.7.2
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.25.0
[INFO] [stderr]   Downloaded tree-sitter-python v0.25.0
[INFO] [stderr]   Downloaded protobuf v3.7.1
[INFO] [stderr]   Downloaded usearch v2.21.1
[INFO] [stderr]   Downloaded fastembed v5.17.4
[INFO] [stderr]   Downloaded tree-sitter-typescript v0.23.2
[INFO] [stderr]   Downloaded gemm v0.19.0
[INFO] [stderr]   Downloaded candle-nn v0.11.0
[INFO] [stderr]   Downloaded candle-core v0.11.0
[INFO] [stderr]   Downloaded gemm-f32 v0.19.0
[INFO] [stderr]   Downloaded gemm-c64 v0.19.0
[INFO] [stderr]   Downloaded gemm-common v0.19.0
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded gemm-f16 v0.19.0
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded gemm-c32 v0.19.0
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded gemm-f64 v0.19.0
[INFO] [stderr]   Downloaded float8 v0.7.0
[INFO] [stderr]   Downloaded open-kioku-search-tantivy v4.0.0
[INFO] [stderr]   Downloaded open-kioku-plan v4.0.0
[INFO] [stderr]   Downloaded open-kioku-memory v4.0.0
[INFO] [stderr]   Downloaded bon v3.3.1
[INFO] [stderr]   Downloaded bon-macros v3.3.1
[INFO] [stderr]   Downloaded open-kioku-impact v4.0.0
[INFO] [stderr]   Downloaded open-kioku-ranking v4.0.0
[INFO] [stderr]   Downloaded open-kioku-format v4.0.0
[INFO] [stderr]   Downloaded open-kioku-patch v4.0.0
[INFO] [stderr]   Downloaded open-kioku-evidence v4.0.0
[INFO] [stderr]   Downloaded open-kioku-contract v4.0.0
[INFO] [stderr]   Downloaded open-kioku-actions v4.0.0
[INFO] [stderr]   Downloaded open-kioku-search-regex v4.0.0
[INFO] [stderr]   Downloaded open-kioku-context-compress v4.0.0
[INFO] [stderr]   Downloaded open-kioku-context v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361
[INFO] running `Command { std: "docker" "start" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361", 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" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361", 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" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling pulp v0.22.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling pulp-wasm-simd-flag v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr] error: could not compile `rustix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-1.1.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "core", "default", "event", "fs", "io_uring", "libc", "libc_errno", "linux_4_11", "linux_5_1", "linux_5_11", "linux_latest", "mm", "mount", "net", "param", "pipe", "process", "pty", "rand", "runtime", "rustc-dep-of-std", "rustc-std-workspace-alloc", "shm", "std", "stdio", "system", "termios", "thread", "time", "try_close", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=70c2a11f02511210 -C extra-filename=-a57419fd230ccd50 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern bitflags=/opt/rustwide/target/release/deps/libbitflags-30c9ca0ce64ca3ab.rmeta --extern linux_raw_sys=/opt/rustwide/target/release/deps/liblinux_raw_sys-6cd558001fb913e0.rmeta --cap-lints allow --cap-lints=warn --cfg static_assertions --cfg lower_upper_exp_for_non_zero --cfg rustc_diagnostics --cfg linux_raw_dep --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=61ebf8b94dabe873 -C extra-filename=-58182421e2da11ea --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-e532ad5b89842523.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-c842d99617e072ce.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-3d1450b03eaa80c7.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361", kill_on_drop: false }`
[INFO] [stdout] 87ffe34209fdeef3b7424a61ee9d5ce8311b50b2a0b46a9de7fbb0a5e0893361
