[INFO] fetching crate skillz 0.8.4...
[INFO] testing skillz-0.8.4 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate skillz 0.8.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate skillz 0.8.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate skillz 0.8.4
[INFO] tweaked toml for crates.io crate skillz 0.8.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate skillz 0.8.4 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate skillz 0.8.4 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wiggle-macro v26.0.1
[INFO] [stderr]   Downloaded wiggle v26.0.1
[INFO] [stderr]   Downloaded witx v0.9.1
[INFO] [stderr]   Downloaded wiggle-generate v26.0.1
[INFO] [stderr]   Downloaded cranelift-entity v0.113.1
[INFO] [stderr]   Downloaded wasmtime-wasi v26.0.1
[INFO] [stderr]   Downloaded wasmtime-jit-debug v26.0.1
[INFO] [stderr]   Downloaded leb128 v0.2.5
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v26.0.1
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v26.0.1
[INFO] [stderr]   Downloaded wasmtime-component-util v26.0.1
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded shellexpand v2.1.2
[INFO] [stderr]   Downloaded slice-group-by v0.3.1
[INFO] [stderr]   Downloaded wasmtime-asm-macros v26.0.1
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v26.0.1
[INFO] [stderr]   Downloaded wasmtime-winch v26.0.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.113.1
[INFO] [stderr]   Downloaded cranelift-control v0.113.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.113.1
[INFO] [stderr]   Downloaded cranelift-native v0.113.1
[INFO] [stderr]   Downloaded wat v1.244.0
[INFO] [stderr]   Downloaded pulley-interpreter v26.0.1
[INFO] [stderr]   Downloaded wasmtime-slab v26.0.1
[INFO] [stderr]   Downloaded wasmtime-fiber v26.0.1
[INFO] [stderr]   Downloaded fs-set-times v0.20.3
[INFO] [stderr]   Downloaded ambient-authority v0.0.2
[INFO] [stderr]   Downloaded cap-time-ext v3.4.5
[INFO] [stderr]   Downloaded winx v0.36.4
[INFO] [stderr]   Downloaded maybe-owned v0.3.4
[INFO] [stderr]   Downloaded cranelift-bforest v0.113.1
[INFO] [stderr]   Downloaded wasmtime-cache v26.0.1
[INFO] [stderr]   Downloaded io-lifetimes v2.0.4
[INFO] [stderr]   Downloaded cranelift-frontend v0.113.1
[INFO] [stderr]   Downloaded cap-rand v3.4.5
[INFO] [stderr]   Downloaded rmcp-macros v0.10.0
[INFO] [stderr]   Downloaded cap-fs-ext v3.4.5
[INFO] [stderr]   Downloaded pastey v0.2.1
[INFO] [stderr]   Downloaded wasmprinter v0.218.1
[INFO] [stderr]   Downloaded fxprof-processed-profile v0.6.0
[INFO] [stderr]   Downloaded system-interface v0.27.3
[INFO] [stderr]   Downloaded cap-std v3.4.5
[INFO] [stderr]   Downloaded io-extras v0.18.4
[INFO] [stderr]   Downloaded rustix-linux-procfs v0.1.1
[INFO] [stderr]   Downloaded cap-net-ext v3.4.5
[INFO] [stderr]   Downloaded sse-stream v0.2.1
[INFO] [stderr]   Downloaded schemars_derive v1.2.0
[INFO] [stderr]   Downloaded wasm-encoder v0.218.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.113.1
[INFO] [stderr]   Downloaded cranelift-isle v0.113.1
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.4.1
[INFO] [stderr]   Downloaded wast v35.0.2
[INFO] [stderr]   Downloaded winch-codegen v26.0.1
[INFO] [stderr]   Downloaded regalloc2 v0.10.2
[INFO] [stderr]   Downloaded wit-parser v0.218.1
[INFO] [stderr]   Downloaded cap-primitives v3.4.5
[INFO] [stderr]   Downloaded schemars v1.2.0
[INFO] [stderr]   Downloaded wast v244.0.0
[INFO] [stderr]   Downloaded wasmtime-environ v26.0.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v26.0.1
[INFO] [stderr]   Downloaded wasmparser v0.218.1
[INFO] [stderr]   Downloaded wasmtime-component-macro v26.0.1
[INFO] [stderr]   Downloaded rmcp v0.10.0
[INFO] [stderr]   Downloaded proptest v1.9.0
[INFO] [stderr]   Downloaded assert_cmd v2.1.2
[INFO] [stderr]   Downloaded wasmtime v26.0.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.113.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6c44d155b4f6543061bc705f69df229eaf9e32922f1e3928524e4cb47590bd3
[INFO] running `Command { std: "docker" "start" "-a" "e6c44d155b4f6543061bc705f69df229eaf9e32922f1e3928524e4cb47590bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6c44d155b4f6543061bc705f69df229eaf9e32922f1e3928524e4cb47590bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c44d155b4f6543061bc705f69df229eaf9e32922f1e3928524e4cb47590bd3", kill_on_drop: false }`
[INFO] [stdout] e6c44d155b4f6543061bc705f69df229eaf9e32922f1e3928524e4cb47590bd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de305e8da33d25c155c947b4adc76a1eb9394f49ca116bcd685a7607e7c5aa83
[INFO] running `Command { std: "docker" "start" "-a" "de305e8da33d25c155c947b4adc76a1eb9394f49ca116bcd685a7607e7c5aa83", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling cranelift-isle v0.113.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.113.1
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.113.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cap-primitives v3.4.5
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling cranelift-control v0.113.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling cap-std v3.4.5
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling wasmtime-component-util v26.0.1
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling wasm-encoder v0.244.0
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling wasm-encoder v0.218.1
[INFO] [stderr]    Compiling wasmtime-component-macro v26.0.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling wasmtime-cache v26.0.1
[INFO] [stderr]    Compiling cranelift-codegen v0.113.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling wasmparser v0.218.1
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling wast v244.0.0
[INFO] [stderr]    Compiling wasmtime-asm-macros v26.0.1
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling wiggle-macro v26.0.1
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling ittapi v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v26.0.1
[INFO] [stderr]    Compiling system-interface v0.27.3
[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/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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=3647a5ee31d0d9a2 -C extra-filename=-31a8870eac640885 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-05b9293e9142e21a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-437ea52c4862d2a9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a0775ff901404d1b.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" "de305e8da33d25c155c947b4adc76a1eb9394f49ca116bcd685a7607e7c5aa83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de305e8da33d25c155c947b4adc76a1eb9394f49ca116bcd685a7607e7c5aa83", kill_on_drop: false }`
[INFO] [stdout] de305e8da33d25c155c947b4adc76a1eb9394f49ca116bcd685a7607e7c5aa83
