[INFO] fetching crate objectiveai-mcp-proxy 2.2.12...
[INFO] checking objectiveai-mcp-proxy-2.2.12 against eff8269f797067c30555e77f160ec84c0ed15cd9 for pr-159356
[INFO] extracting crate objectiveai-mcp-proxy 2.2.12 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate objectiveai-mcp-proxy 2.2.12
[INFO] finished tweaking crates.io crate objectiveai-mcp-proxy 2.2.12
[INFO] tweaked toml for crates.io crate objectiveai-mcp-proxy 2.2.12 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate objectiveai-mcp-proxy 2.2.12 on toolchain eff8269f797067c30555e77f160ec84c0ed15cd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate objectiveai-mcp-proxy 2.2.12 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" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "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 starlark_map v0.13.0
[INFO] [stderr]   Downloaded dupe v0.9.1
[INFO] [stderr]   Downloaded dupe_derive v0.9.1
[INFO] [stderr]   Downloaded display_container v0.9.0
[INFO] [stderr]   Downloaded schemafy_lib v0.5.2
[INFO] [stderr]   Downloaded cmp_any v0.8.1
[INFO] [stderr]   Downloaded objectiveai-sdk-macros v2.2.12
[INFO] [stderr]   Downloaded envconfig v0.11.1
[INFO] [stderr]   Downloaded envconfig_derive v0.11.1
[INFO] [stderr]   Downloaded schemafy_core v0.5.2
[INFO] [stderr]   Downloaded base62 v2.2.4
[INFO] [stderr]   Downloaded annotate-snippets v0.9.2
[INFO] [stderr]   Downloaded toml_datetime v1.1.0+spec-1.1.0
[INFO] [stderr]   Downloaded mime2ext v0.1.54
[INFO] [stderr]   Downloaded debugserver-types v0.5.0
[INFO] [stderr]   Downloaded toml_parser v1.1.0+spec-1.1.0
[INFO] [stderr]   Downloaded starlark_derive v0.13.0
[INFO] [stderr]   Downloaded schemafy v0.5.2
[INFO] [stderr]   Downloaded json-escape v0.3.1
[INFO] [stderr]   Downloaded lsp-types v0.94.1
[INFO] [stderr]   Downloaded jmespath v0.5.0
[INFO] [stderr]   Downloaded toml_edit v0.25.8+spec-1.1.0
[INFO] [stderr]   Downloaded starlark_syntax v0.13.0
[INFO] [stderr]   Downloaded rustyline v14.0.0
[INFO] [stderr]   Downloaded objectiveai-sdk v2.2.12
[INFO] [stderr]   Downloaded starlark v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118
[INFO] running `Command { std: "docker" "start" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118", 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" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118" "/opt/rustwide/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118", 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" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118" "/opt/rustwide/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling dupe_derive v0.9.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking tokio v1.51.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling allocative v0.3.4
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling allocative_derive v0.3.3
[INFO] [stderr]    Compiling schemafy_core v0.5.2
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling starlark_map v0.13.0
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking dupe v0.9.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling jmespath v0.5.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking annotate-snippets v0.9.2
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]    Compiling starlark v0.13.0
[INFO] [stderr]    Compiling rmcp v1.7.0
[INFO] [stderr]    Compiling json-escape v0.3.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking lalrpop-util v0.19.12
[INFO] [stderr]    Compiling rust_decimal v1.40.0
[INFO] [stderr]     Checking display_container v0.9.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]    Compiling starlark_derive v0.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking uuid v1.22.0
[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/eff8269f797067c30555e77f160ec84c0ed15cd9/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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 --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="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=02b38bf6363061b9 -C extra-filename=-3e0a2468d1fb4a17 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118", kill_on_drop: false }`
[INFO] [stdout] e787bba5d972692b632e297d54c7265e8e0733a9547d939223bc605ab13f8118
