[INFO] fetching crate turbomcp 3.0.4...
[INFO] checking turbomcp-3.0.4 against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] extracting crate turbomcp 3.0.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate turbomcp 3.0.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate turbomcp 3.0.4
[INFO] tweaked toml for crates.io crate turbomcp 3.0.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate turbomcp 3.0.4 on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate turbomcp 3.0.4 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 519615e2a25a2c7f5fbda7bf8c2cb24e1390b9e6d94649ec8e1399b3eec6b3a4
[INFO] running `Command { std: "docker" "start" "-a" "519615e2a25a2c7f5fbda7bf8c2cb24e1390b9e6d94649ec8e1399b3eec6b3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "519615e2a25a2c7f5fbda7bf8c2cb24e1390b9e6d94649ec8e1399b3eec6b3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519615e2a25a2c7f5fbda7bf8c2cb24e1390b9e6d94649ec8e1399b3eec6b3a4", kill_on_drop: false }`
[INFO] [stdout] 519615e2a25a2c7f5fbda7bf8c2cb24e1390b9e6d94649ec8e1399b3eec6b3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab14146d50b105c827631384e3e30d07393dacb948244aa52db4105ee12858be
[INFO] running `Command { std: "docker" "start" "-a" "ab14146d50b105c827631384e3e30d07393dacb948244aa52db4105ee12858be", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]     Checking halfbrown v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking value-trait v0.12.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]     Checking faststr v0.2.34
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]     Checking sonic-number v0.1.1
[INFO] [stderr]     Checking sonic-simd v0.1.3
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]     Checking turbomcp-types v3.0.4
[INFO] [stderr]     Checking simd-json v0.17.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]     Checking turbomcp-core v3.0.4
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling toml_edit v0.25.4+spec-1.1.0
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]     Checking anyhow v1.0.102
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking tempfile v3.26.0
[INFO] [stderr] error: could not compile `zerocopy` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/63132bd615c9bf75e93af8405d00064212331708/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.40/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="derive"' --cfg 'feature="simd"' --cfg 'feature="zerocopy-derive"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=39057a3d1c0b61d4 -C extra-filename=-6e44323d09df8656 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern zerocopy_derive=/opt/rustwide/target/debug/deps/libzerocopy_derive-cc62cd4afb66ccef.so --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ab14146d50b105c827631384e3e30d07393dacb948244aa52db4105ee12858be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab14146d50b105c827631384e3e30d07393dacb948244aa52db4105ee12858be", kill_on_drop: false }`
[INFO] [stdout] ab14146d50b105c827631384e3e30d07393dacb948244aa52db4105ee12858be
