[INFO] fetching crate unc-primitives 0.12.2...
[INFO] testing unc-primitives-0.12.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate unc-primitives 0.12.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate unc-primitives 0.12.2
[INFO] finished tweaking crates.io crate unc-primitives 0.12.2
[INFO] tweaked toml for crates.io crate unc-primitives 0.12.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unc-primitives 0.12.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 519 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding bytesize v1.3.3 (available: v2.2.0)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding easy-ext v0.2.9 (available: v1.0.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding num-rational v0.3.2 (available: v0.4.2)
[INFO] [stderr]       Adding primitive-types v0.10.1 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding reed-solomon-erasure v4.0.2 (available: v6.0.0)
[INFO] [stderr]       Adding smart-default v0.6.0 (available: v0.7.1)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.27.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding wasmprinter v0.2.57 (available: v0.2.80)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-types v14.0.4
[INFO] [stderr]   Downloaded serde-bench v0.0.7
[INFO] [stderr]   Downloaded unc-config-utils v0.12.2
[INFO] [stderr]   Downloaded cranelift-entity v0.101.4
[INFO] [stderr]   Downloaded unc-vm-vm v0.12.2
[INFO] [stderr]   Downloaded pwasm-utils v0.12.0
[INFO] [stderr]   Downloaded unc-primitives-core v0.12.2
[INFO] [stderr]   Downloaded wasmtime v14.0.4
[INFO] [stderr]   Downloaded unc-stdx v0.12.2
[INFO] [stderr]   Downloaded wasmparser v0.78.2
[INFO] [stderr]   Downloaded wasmparser v0.99.0
[INFO] [stderr]   Downloaded wasmer-compiler-singlepass-x v2.4.1
[INFO] [stderr]   Downloaded tracing-appender v0.2.3
[INFO] [stderr]   Downloaded enumset_derive v0.14.0
[INFO] [stderr]   Downloaded enumset v1.1.10
[INFO] [stderr]   Downloaded unc-account-id v0.7.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.101.4
[INFO] [stderr]   Downloaded wasmer-engine-x v2.4.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.101.4
[INFO] [stderr]   Downloaded page_size v0.4.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v14.0.4
[INFO] [stderr]   Downloaded target-lexicon v0.10.0
[INFO] [stderr]   Downloaded json_comments v0.2.2
[INFO] [stderr]   Downloaded prometheus v0.13.4
[INFO] [stderr]   Downloaded easy-ext v0.2.9
[INFO] [stderr]   Downloaded wasmtime-environ v14.0.4
[INFO] [stderr]   Downloaded wasmtime-runtime v14.0.4
[INFO] [stderr]   Downloaded unc-rpc-error-core v0.12.2
[INFO] [stderr]   Downloaded wasmparser v0.105.0
[INFO] [stderr]   Downloaded wasm-encoder v0.27.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v14.0.4
[INFO] [stderr]   Downloaded unc-vm-compiler-singlepass v0.12.2
[INFO] [stderr]   Downloaded wasmer-runtime-x v0.18.0
[INFO] [stderr]   Downloaded memfd v0.6.5
[INFO] [stderr]   Downloaded wasmer-runtime-core-x v0.18.3
[INFO] [stderr]   Downloaded primitive-types v0.10.1
[INFO] [stderr]   Downloaded cranelift-control v0.101.4
[INFO] [stderr]   Downloaded wasmtime-jit v14.0.4
[INFO] [stderr]   Downloaded wasmer-engine-universal-x v2.4.1
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded reed-solomon-erasure v4.0.2
[INFO] [stderr]   Downloaded unc-crypto v0.12.2
[INFO] [stderr]   Downloaded wasmer-types-x v2.4.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.101.4
[INFO] [stderr]   Downloaded unc-fmt v0.12.2
[INFO] [stderr]   Downloaded unc-vm-compiler v0.12.2
[INFO] [stderr]   Downloaded cranelift-native v0.101.4
[INFO] [stderr]   Downloaded wasmtime-jit-debug v14.0.4
[INFO] [stderr]   Downloaded smart-default v0.6.0
[INFO] [stderr]   Downloaded unc-vm-engine v0.12.2
[INFO] [stderr]   Downloaded c2-chacha v0.3.3
[INFO] [stderr]   Downloaded finite-wasm v0.5.0
[INFO] [stderr]   Downloaded actix v0.13.5
[INFO] [stderr]   Downloaded zeropool-bn v0.5.11
[INFO] [stderr]   Downloaded wasmtime-asm-macros v14.0.4
[INFO] [stderr]   Downloaded wasmer-compiler-x v2.4.1
[INFO] [stderr]   Downloaded unc-vm-runner v0.12.2
[INFO] [stderr]   Downloaded wasmer-singlepass-backend-x v0.18.1
[INFO] [stderr]   Downloaded wasmtime-wmemcheck v14.0.4
[INFO] [stderr]   Downloaded wasm-encoder v0.35.0
[INFO] [stderr]   Downloaded actix_derive v0.6.2
[INFO] [stderr]   Downloaded unc-parameters v0.12.2
[INFO] [stderr]   Downloaded actix-rt v2.11.0
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.10.0
[INFO] [stderr]   Downloaded dynasm v2.0.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.101.4
[INFO] [stderr]   Downloaded wasmparser v0.115.0
[INFO] [stderr]   Downloaded cranelift-isle v0.101.4
[INFO] [stderr]   Downloaded unc-rpc-error-macro v0.12.2
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v14.0.4
[INFO] [stderr]   Downloaded wasmer-vm-x v2.4.1
[INFO] [stderr]   Downloaded wasmtime-cranelift-shared v14.0.4
[INFO] [stderr]   Downloaded unc-vm-types v0.12.2
[INFO] [stderr]   Downloaded dynasmrt v2.0.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.101.4
[INFO] [stderr]   Downloaded wasmprinter v0.2.57
[INFO] [stderr]   Downloaded prefix-sum-vec v0.1.2
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.9.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.5
[INFO] [stderr]   Downloaded unc-o11y v0.12.2
[INFO] [stderr]   Downloaded cranelift-wasm v0.101.4
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 514f450960945d246f26b7c105ee0f6ccab6ae6245d7c0edeb9cc676aaada0d4
[INFO] running `Command { std: "docker" "start" "-a" "514f450960945d246f26b7c105ee0f6ccab6ae6245d7c0edeb9cc676aaada0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "514f450960945d246f26b7c105ee0f6ccab6ae6245d7c0edeb9cc676aaada0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514f450960945d246f26b7c105ee0f6ccab6ae6245d7c0edeb9cc676aaada0d4", kill_on_drop: false }`
[INFO] [stdout] 514f450960945d246f26b7c105ee0f6ccab6ae6245d7c0edeb9cc676aaada0d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c2e2e78eca0e71feef778d06254fe59945428f263fea445d9fcbf35a61e725d
[INFO] running `Command { std: "docker" "start" "-a" "2c2e2e78eca0e71feef778d06254fe59945428f263fea445d9fcbf35a61e725d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling derive_arbitrary v1.4.2
[INFO] [stderr]    Compiling rkyv v0.7.45
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling cranelift-entity v0.101.4
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling cranelift-isle v0.101.4
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.101.4
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.101.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling wasmparser v0.115.0
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling blake3 v0.3.8
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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=ea9538e1920285ac -C extra-filename=-fb1645ffb8d398e7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "2c2e2e78eca0e71feef778d06254fe59945428f263fea445d9fcbf35a61e725d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2e2e78eca0e71feef778d06254fe59945428f263fea445d9fcbf35a61e725d", kill_on_drop: false }`
[INFO] [stdout] 2c2e2e78eca0e71feef778d06254fe59945428f263fea445d9fcbf35a61e725d