[INFO] fetching crate mentedb-mcp 0.5.46...
[INFO] checking mentedb-mcp-0.5.46 against 0cefa27fe3deee26fc98ee44249406358d9f0d26 for pr-164789
[INFO] extracting crate mentedb-mcp 0.5.46 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mentedb-mcp 0.5.46
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mentedb-mcp 0.5.46
[INFO] tweaked toml for crates.io crate mentedb-mcp 0.5.46 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mentedb-mcp 0.5.46 on toolchain 0cefa27fe3deee26fc98ee44249406358d9f0d26
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0cefa27fe3deee26fc98ee44249406358d9f0d26" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mentedb-mcp 0.5.46 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" "+0cefa27fe3deee26fc98ee44249406358d9f0d26" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded rmcp-macros v1.3.0
[INFO] [stderr]   Downloaded rmcp v1.3.0
[INFO] [stderr]   Downloaded mentedb-core v0.34.0
[INFO] [stderr]   Downloaded mentedb-embedding v0.34.0
[INFO] [stderr]   Downloaded candle-transformers v0.11.0
[INFO] [stderr]   Downloaded mentedb-context v0.34.0
[INFO] [stderr]   Downloaded mentedb v0.34.0
[INFO] [stderr]   Downloaded mentedb-query v0.34.0
[INFO] [stderr]   Downloaded mentedb-cognitive v0.34.0
[INFO] [stderr]   Downloaded mentedb-index v0.34.0
[INFO] [stderr]   Downloaded mentedb-graph v0.34.0
[INFO] [stderr]   Downloaded mentedb-extraction v0.34.0
[INFO] [stderr]   Downloaded mentedb-consolidation v0.34.0
[INFO] [stderr]   Downloaded mentedb-storage v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0
[INFO] running `Command { std: "docker" "start" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0", 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" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0" "/opt/rustwide/cargo-home/bin/cargo" "+0cefa27fe3deee26fc98ee44249406358d9f0d26" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0" "/opt/rustwide/cargo-home/bin/cargo" "+0cefa27fe3deee26fc98ee44249406358d9f0d26" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling zerocopy v0.8.62
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling bytemuck_derive v1.12.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]    Compiling pulp v0.22.3
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling onig_sys v69.9.3
[INFO] [stderr]     Checking zerovec v0.11.8
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking tokio v1.53.2
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.3
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]     Checking macro_rules_attribute v0.2.3
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking icu_collections v2.3.0
[INFO] [stderr]     Checking icu_locale_core v2.3.0
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking socks v0.3.4
[INFO] [stderr]     Checking crossbeam-queue v0.3.14
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking crossbeam v0.8.5
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]     Checking twox-hash v2.1.5
[INFO] [stderr]     Checking lz4_flex v0.11.6
[INFO] [stderr]     Checking roaring v0.11.5
[INFO] [stderr]     Checking zip v8.6.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]     Checking ref-cast v1.0.27
[INFO] [stderr]     Checking clap_lex v1.1.1
[INFO] [stderr]    Compiling rmcp v1.3.0
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking icu_provider v2.3.1
[INFO] [stderr]    Compiling schemars_derive v1.2.2
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]     Checking rayon-cond v0.4.0
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking open v5.4.4
[INFO] [stderr]     Checking uuid v1.27.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[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/0cefa27fe3deee26fc98ee44249406358d9f0d26/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=fd4b59c09da1c87e -C extra-filename=-55bcc933a06d23dd --out-dir /opt/rustwide/target/debug/build/syn/55bcc933a06d23dd/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out/libproc_macro2-c062a139c850ccf4.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a63655125647b2/out/libquote-63a63655125647b2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0", kill_on_drop: false }`
[INFO] [stdout] ea115dcd16c7639b17c33014cb8ef485f1321e156ead1dc13f801337ba88d2f0
