[INFO] fetching crate swc_plugin_backend_wasmtime 6.0.0...
[INFO] documenting swc_plugin_backend_wasmtime-6.0.0 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate swc_plugin_backend_wasmtime 6.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate swc_plugin_backend_wasmtime 6.0.0
[INFO] finished tweaking crates.io crate swc_plugin_backend_wasmtime 6.0.0
[INFO] tweaked toml for crates.io crate swc_plugin_backend_wasmtime 6.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swc_plugin_backend_wasmtime 6.0.0 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swc_plugin_backend_wasmtime 6.0.0 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-internal-math v38.0.4
[INFO] [stderr]   Downloaded wasmtime-internal-unwinder v38.0.4
[INFO] [stderr]   Downloaded winch-codegen v38.0.4
[INFO] [stderr]   Downloaded wiggle-macro v38.0.4
[INFO] [stderr]   Downloaded derive_builder_macro v0.20.0
[INFO] [stderr]   Downloaded wasmtime-internal-jit-debug v38.0.4
[INFO] [stderr]   Downloaded derive_builder_core v0.20.0
[INFO] [stderr]   Downloaded swc_plugin_proxy v20.0.0
[INFO] [stderr]   Downloaded derive_builder v0.20.0
[INFO] [stderr]   Downloaded cap-fs-ext v3.4.4
[INFO] [stderr]   Downloaded cap-std v3.4.4
[INFO] [stderr]   Downloaded cap-primitives v3.4.4
[INFO] [stderr]   Downloaded wasi-common v38.0.4
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.125.4
[INFO] [stderr]   Downloaded regalloc2 v0.13.3
[INFO] [stderr]   Downloaded wasm-encoder v0.239.0
[INFO] [stderr]   Downloaded cranelift-isle v0.125.4
[INFO] [stderr]   Downloaded blake3 v1.5.4
[INFO] [stderr]   Downloaded wasmtime-internal-cranelift v38.0.4
[INFO] [stderr]   Downloaded pulley-interpreter v38.0.4
[INFO] [stderr]   Downloaded cranelift-frontend v0.125.4
[INFO] [stderr]   Downloaded wasmparser v0.239.0
[INFO] [stderr]   Downloaded wasmtime-environ v38.0.4
[INFO] [stderr]   Downloaded wasmprinter v0.239.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.125.4
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.125.4
[INFO] [stderr]   Downloaded vergen v9.0.0
[INFO] [stderr]   Downloaded wiggle-generate v38.0.4
[INFO] [stderr]   Downloaded wasmtime-internal-fiber v38.0.4
[INFO] [stderr]   Downloaded cranelift-bforest v0.125.4
[INFO] [stderr]   Downloaded cranelift-bitset v0.125.4
[INFO] [stderr]   Downloaded swc_plugin_runner v24.0.0
[INFO] [stderr]   Downloaded wiggle v38.0.4
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.125.4
[INFO] [stderr]   Downloaded cranelift-entity v0.125.4
[INFO] [stderr]   Downloaded vergen-lib v0.1.3
[INFO] [stderr]   Downloaded cranelift-srcgen v0.125.4
[INFO] [stderr]   Downloaded cranelift-control v0.125.4
[INFO] [stderr]   Downloaded wasmtime-internal-winch v38.0.4
[INFO] [stderr]   Downloaded cap-rand v3.4.4
[INFO] [stderr]   Downloaded cap-time-ext v3.4.4
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v38.0.4
[INFO] [stderr]   Downloaded pulley-macros v38.0.4
[INFO] [stderr]   Downloaded wasmtime-internal-versioned-export-macros v38.0.4
[INFO] [stderr]   Downloaded wasmtime-internal-slab v38.0.4
[INFO] [stderr]   Downloaded cranelift-native v0.125.4
[INFO] [stderr]   Downloaded cranelift-codegen v0.125.4
[INFO] [stderr]   Downloaded wasmtime v38.0.4
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59a9d6ec77b1ecdad089a73feed31baf5f828a68347432c8d12091130ddaf1d8
[INFO] running `Command { std: "docker" "start" "-a" "59a9d6ec77b1ecdad089a73feed31baf5f828a68347432c8d12091130ddaf1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a9d6ec77b1ecdad089a73feed31baf5f828a68347432c8d12091130ddaf1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a9d6ec77b1ecdad089a73feed31baf5f828a68347432c8d12091130ddaf1d8", kill_on_drop: false }`
[INFO] [stdout] 59a9d6ec77b1ecdad089a73feed31baf5f828a68347432c8d12091130ddaf1d8
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d1516cfcc03d803cf477c755fe20907b999b842f0e6028d8e2f8371888a130c
[INFO] running `Command { std: "docker" "start" "-a" "9d1516cfcc03d803cf477c755fe20907b999b842f0e6028d8e2f8371888a130c", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling cranelift-srcgen v0.125.4
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling cranelift-isle v0.125.4
[INFO] [stderr]    Compiling cranelift-bitset v0.125.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.125.4
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]     Checking wasmtime-internal-math v38.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.125.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking cranelift-control v0.125.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling wasmparser v0.239.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling cap-primitives v3.4.4
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling wasm-encoder v0.239.0
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling vergen-lib v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling wasmtime-internal-unwinder v38.0.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]     Checking swc_visit v2.0.1
[INFO] [stderr]    Compiling vergen v9.0.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling cap-std v3.4.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling wiggle-macro v38.0.4
[INFO] [stderr]    Compiling blake3 v1.5.4
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.125.4
[INFO] [stderr]     Checking wasmtime-internal-jit-icache-coherence v38.0.4
[INFO] [stderr]    Compiling cap-fs-ext v3.4.4
[INFO] [stderr]     Checking unicode-id-start v1.3.1
[INFO] [stderr]     Checking wasmtime-internal-slab v38.0.4
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling system-interface v0.27.3
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking arrayref 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/8afe9ff1caa97654c31fb8c259dac9fdf67d6302/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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="visit"' --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=ba410bfb93a2041d -C extra-filename=-201834b9a6d08c1b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.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" "9d1516cfcc03d803cf477c755fe20907b999b842f0e6028d8e2f8371888a130c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1516cfcc03d803cf477c755fe20907b999b842f0e6028d8e2f8371888a130c", kill_on_drop: false }`
[INFO] [stdout] 9d1516cfcc03d803cf477c755fe20907b999b842f0e6028d8e2f8371888a130c