[INFO] fetching crate cairnlang-mcp-server 0.5.0...
[INFO] checking cairnlang-mcp-server-0.5.0 against master#b52edc25bfbaa955b4b83c10f998e5224c3478b2 for pr-156776
[INFO] extracting crate cairnlang-mcp-server 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cairnlang-mcp-server 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cairnlang-mcp-server 0.5.0
[INFO] tweaked toml for crates.io crate cairnlang-mcp-server 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cairnlang-mcp-server 0.5.0 on toolchain b52edc25bfbaa955b4b83c10f998e5224c3478b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cairnlang-mcp-server 0.5.0 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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.249.0
[INFO] [stderr]   Downloaded wasm-encoder v0.249.0
[INFO] [stderr]   Downloaded wasmtime-asm-macros v27.0.0
[INFO] [stderr]   Downloaded cranelift-bitset v0.114.0
[INFO] [stderr]   Downloaded wasmtime-winch v27.0.0
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v27.0.0
[INFO] [stderr]   Downloaded wasmtime-slab v27.0.0
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.114.0
[INFO] [stderr]   Downloaded walrus-macro v0.22.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v27.0.0
[INFO] [stderr]   Downloaded cranelift-native v0.114.0
[INFO] [stderr]   Downloaded cranelift-control v0.114.0
[INFO] [stderr]   Downloaded wasmtime-jit-debug v27.0.0
[INFO] [stderr]   Downloaded wasmtime-component-util v27.0.0
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v27.0.0
[INFO] [stderr]   Downloaded cranelift-entity v0.114.0
[INFO] [stderr]   Downloaded wasmtime-fiber v27.0.0
[INFO] [stderr]   Downloaded wasmtime-cache v27.0.0
[INFO] [stderr]   Downloaded pulley-interpreter v27.0.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.114.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.114.0
[INFO] [stderr]   Downloaded wasmprinter v0.219.2
[INFO] [stderr]   Downloaded wast v249.0.0
[INFO] [stderr]   Downloaded wasm-encoder v0.219.2
[INFO] [stderr]   Downloaded cranelift-isle v0.114.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.114.0
[INFO] [stderr]   Downloaded wasm-encoder v0.214.0
[INFO] [stderr]   Downloaded regalloc2 v0.10.2
[INFO] [stderr]   Downloaded winch-codegen v27.0.0
[INFO] [stderr]   Downloaded wit-parser v0.219.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v27.0.0
[INFO] [stderr]   Downloaded walrus v0.23.3
[INFO] [stderr]   Downloaded cairnlang-core v0.5.0
[INFO] [stderr]   Downloaded wasmtime-environ v27.0.0
[INFO] [stderr]   Downloaded wasmtime-component-macro v27.0.0
[INFO] [stderr]   Downloaded wasmparser v0.249.0
[INFO] [stderr]   Downloaded wasmparser v0.219.2
[INFO] [stderr]   Downloaded wasmparser v0.214.0
[INFO] [stderr]   Downloaded wasmtime v27.0.0
[INFO] [stderr]   Downloaded gimli v0.26.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.114.0
[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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 327e1486b8ad69190c6d13d8e413b08fe3dfce7494265a975e13cce33c856c84
[INFO] running `Command { std: "docker" "start" "-a" "327e1486b8ad69190c6d13d8e413b08fe3dfce7494265a975e13cce33c856c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "327e1486b8ad69190c6d13d8e413b08fe3dfce7494265a975e13cce33c856c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327e1486b8ad69190c6d13d8e413b08fe3dfce7494265a975e13cce33c856c84", kill_on_drop: false }`
[INFO] [stdout] 327e1486b8ad69190c6d13d8e413b08fe3dfce7494265a975e13cce33c856c84
[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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f9694fd7df24a3496c6147bfb51b5f18196609ff12b7a17505d65c39866badc
[INFO] running `Command { std: "docker" "start" "-a" "7f9694fd7df24a3496c6147bfb51b5f18196609ff12b7a17505d65c39866badc", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling cranelift-isle v0.114.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.114.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v27.0.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking leb128 v0.2.6
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.114.0
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking cranelift-bitset v0.114.0
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]     Checking cranelift-entity v0.114.0
[INFO] [stderr]     Checking cranelift-control v0.114.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking regalloc2 v0.10.2
[INFO] [stderr]     Checking wasmparser v0.219.2
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking cranelift-bforest v0.114.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking wasm-encoder v0.249.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]    Compiling wasmtime-fiber v27.0.0
[INFO] [stderr]     Checking wasm-encoder v0.219.2
[INFO] [stderr]     Checking icu_provider v2.2.0
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[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling wasmtime-cache v27.0.0
[INFO] [stderr]     Checking wasmtime-component-util v27.0.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling wasmtime-component-macro v27.0.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking wast v249.0.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling cranelift-codegen v0.114.0
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling wasmtime v27.0.0
[INFO] [stderr]     Checking wasmtime-asm-macros v27.0.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking fxprof-processed-profile v0.6.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]     Checking memfd v0.6.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking wasmparser v0.214.0
[INFO] [stderr]    Compiling walrus-macro v0.22.0
[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/b52edc25bfbaa955b4b83c10f998e5224c3478b2/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.48/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="simd"' --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=c7677e3e46945c82 -C extra-filename=-5cdb12183c83f3b8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --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)' --check-cfg 'cfg(zerocopy_inline_always)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b52edc25bfbaa955b4b83c10f998e5224c3478b2/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.36.7/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="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="std"' --cfg 'feature="write"' --cfg 'feature="write_core"' --cfg 'feature="write_std"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=9c4323b25be1c5ae -C extra-filename=-6f9292f01451a675 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-31ecd786fe404797.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-5de162c85773b25f.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-aea24d19bbf35de5.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-3d944e3b9ac373a3.rmeta --cap-lints allow --cap-lints=forbid --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[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/b52edc25bfbaa955b4b83c10f998e5224c3478b2/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.44/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 --warn=unexpected_cfgs --check-cfg 'cfg(alloc_c_string)' --check-cfg 'cfg(alloc_ffi)' --check-cfg 'cfg(apple)' --check-cfg 'cfg(asm_experimental_arch)' --check-cfg 'cfg(bsd)' --check-cfg 'cfg(core_c_str)' --check-cfg 'cfg(core_ffi_c)' --check-cfg 'cfg(core_intrinsics)' --check-cfg 'cfg(criterion)' --check-cfg 'cfg(document_experimental_runtime_api)' --check-cfg 'cfg(fix_y2038)' --check-cfg 'cfg(freebsdlike)' --check-cfg 'cfg(libc)' --check-cfg 'cfg(linux_kernel)' --check-cfg 'cfg(linux_like)' --check-cfg 'cfg(linux_raw)' --check-cfg 'cfg(netbsdlike)' --check-cfg 'cfg(rustc_attrs)' --check-cfg 'cfg(solarish)' --check-cfg 'cfg(staged_api)' --check-cfg 'cfg(static_assertions)' --check-cfg 'cfg(thumb_mode)' --check-cfg 'cfg(wasi)' --check-cfg 'cfg(wasi_ext)' --check-cfg 'cfg(target_arch, values("xtensa"))' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="mm"' --cfg 'feature="param"' --cfg 'feature="process"' --cfg 'feature="std"' --cfg 'feature="thread"' --cfg 'feature="time"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "compiler_builtins", "core", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "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=4b61b1672b7480f1 -C extra-filename=-4e381270f6316010 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-8622a36d4a1f0c04.rmeta --extern linux_raw_sys=/opt/rustwide/target/debug/deps/liblinux_raw_sys-e769d7056c7140c2.rmeta --cap-lints allow --cap-lints=forbid --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7f9694fd7df24a3496c6147bfb51b5f18196609ff12b7a17505d65c39866badc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f9694fd7df24a3496c6147bfb51b5f18196609ff12b7a17505d65c39866badc", kill_on_drop: false }`
[INFO] [stdout] 7f9694fd7df24a3496c6147bfb51b5f18196609ff12b7a17505d65c39866badc
