[INFO] fetching crate wasmer_runtime_layer 6.0.0...
[INFO] testing wasmer_runtime_layer-6.0.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate wasmer_runtime_layer 6.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate wasmer_runtime_layer 6.0.0
[INFO] finished tweaking crates.io crate wasmer_runtime_layer 6.0.0
[INFO] tweaked toml for crates.io crate wasmer_runtime_layer 6.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmer_runtime_layer 6.0.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmer_runtime_layer 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-iterator-derive v0.7.0
[INFO] [stderr]   Downloaded rkyv v0.8.10
[INFO] [stderr]   Downloaded cranelift-frontend v0.110.2
[INFO] [stderr]   Downloaded shared-buffer v0.1.4
[INFO] [stderr]   Downloaded ptr_meta v0.3.0
[INFO] [stderr]   Downloaded munge_macro v0.4.4
[INFO] [stderr]   Downloaded enumset_derive v0.11.0
[INFO] [stderr]   Downloaded icu_normalizer_data v1.5.1
[INFO] [stderr]   Downloaded wasmer v6.0.0
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.6.5
[INFO] [stderr]   Downloaded self_cell v1.2.0
[INFO] [stderr]   Downloaded wasmer-derive v6.0.0
[INFO] [stderr]   Downloaded region v3.0.2
[INFO] [stderr]   Downloaded wasm_runtime_layer v0.5.0
[INFO] [stderr]   Downloaded wasmparser v0.224.1
[INFO] [stderr]   Downloaded rustls-webpki v0.103.2
[INFO] [stderr]   Downloaded rancor v0.1.0
[INFO] [stderr]   Downloaded prettyplease v0.2.32
[INFO] [stderr]   Downloaded macho-unwind-info v0.5.0
[INFO] [stderr]   Downloaded wasmer-compiler v6.0.0
[INFO] [stderr]   Downloaded cranelift-isle v0.110.2
[INFO] [stderr]   Downloaded flate2 v1.1.1
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.1
[INFO] [stderr]   Downloaded uuid v1.16.0
[INFO] [stderr]   Downloaded memmap2 v0.6.2
[INFO] [stderr]   Downloaded corosensei v0.2.1
[INFO] [stderr]   Downloaded rend v0.5.2
[INFO] [stderr]   Downloaded wasmer-types v6.0.0
[INFO] [stderr]   Downloaded wast v230.0.0
[INFO] [stderr]   Downloaded errno v0.3.11
[INFO] [stderr]   Downloaded wasmer-compiler-cranelift v6.0.0
[INFO] [stderr]   Downloaded more-asserts v0.2.2
[INFO] [stderr]   Downloaded cc v1.2.21
[INFO] [stderr]   Downloaded bytecheck v0.8.1
[INFO] [stderr]   Downloaded rkyv_derive v0.8.10
[INFO] [stderr]   Downloaded wasm-encoder v0.230.0
[INFO] [stderr]   Downloaded wat v1.230.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.110.2
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.11.0
[INFO] [stderr]   Downloaded ruzstd v0.5.0
[INFO] [stderr]   Downloaded cranelift-entity v0.110.2
[INFO] [stderr]   Downloaded libunwind v1.3.3
[INFO] [stderr]   Downloaded enum-iterator v0.7.0
[INFO] [stderr]   Downloaded enumset v1.1.6
[INFO] [stderr]   Downloaded wasmer-vm v6.0.0
[INFO] [stderr]   Downloaded wasmparser v0.230.0
[INFO] [stderr]   Downloaded munge v0.4.4
[INFO] [stderr]   Downloaded cranelift-codegen v0.110.2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8bcd9aed33c8f306a6ba88941afc54b618a82bce467e193c8170036361f7297
[INFO] running `Command { std: "docker" "start" "-a" "f8bcd9aed33c8f306a6ba88941afc54b618a82bce467e193c8170036361f7297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8bcd9aed33c8f306a6ba88941afc54b618a82bce467e193c8170036361f7297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8bcd9aed33c8f306a6ba88941afc54b618a82bce467e193c8170036361f7297", kill_on_drop: false }`
[INFO] [stdout] f8bcd9aed33c8f306a6ba88941afc54b618a82bce467e193c8170036361f7297
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94ab86f3366324f67e3e00cbae6275ec079fdea3735acafad98fa7a91ae0235d
[INFO] running `Command { std: "docker" "start" "-a" "94ab86f3366324f67e3e00cbae6275ec079fdea3735acafad98fa7a91ae0235d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling cranelift-isle v0.110.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.110.3
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.110.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling corosensei v0.2.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling cranelift-bitset v0.110.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling cranelift-entity v0.110.2
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling webpki-roots v1.0.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling wasmparser v0.224.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling wasm-encoder v0.230.0
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling memmap2 v0.6.2
[INFO] [stderr]    Compiling cranelift-bforest v0.110.2
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling cranelift-control v0.110.3
[INFO] [stderr]    Compiling libunwind v1.3.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling shared-buffer v0.1.4
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cranelift-codegen v0.110.2
[INFO] [stderr]    Compiling xattr v1.5.0
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling wasmer-compiler-cranelift v6.0.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling self_cell v1.2.0
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling wast v230.0.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[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/caccb4d0368bd918ef6668af8e13834d07040417/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"' --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=d96c107fed961ed7 -C extra-filename=-ba19de617ecbe125 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "94ab86f3366324f67e3e00cbae6275ec079fdea3735acafad98fa7a91ae0235d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ab86f3366324f67e3e00cbae6275ec079fdea3735acafad98fa7a91ae0235d", kill_on_drop: false }`
[INFO] [stdout] 94ab86f3366324f67e3e00cbae6275ec079fdea3735acafad98fa7a91ae0235d