[INFO] fetching crate diffsift-llm 0.1.0...
[INFO] checking diffsift-llm-0.1.0 against f10db292a3733b5c67c8da8c7661195ff4b05774 for pr-158914
[INFO] extracting crate diffsift-llm 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate diffsift-llm 0.1.0
[INFO] finished tweaking crates.io crate diffsift-llm 0.1.0
[INFO] tweaked toml for crates.io crate diffsift-llm 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diffsift-llm 0.1.0 on toolchain f10db292a3733b5c67c8da8c7661195ff4b05774
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diffsift-llm 0.1.0 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" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.111
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.111
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.111
[INFO] [stderr]   Downloaded getrandom v0.4.1
[INFO] [stderr]   Downloaded tempfile v3.25.0
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.61
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded memo-map v0.3.3
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[INFO] [stderr]   Downloaded terminal_size v0.4.3
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[INFO] [stderr]   Downloaded is_ci v1.2.0
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.7
[INFO] [stderr]   Downloaded gix-trace v0.1.18
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[INFO] [stderr]   Downloaded gix-utils v0.1.14
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[INFO] [stderr]   Downloaded gix-actor v0.33.2
[INFO] [stderr]   Downloaded gix-date v0.9.4
[INFO] [stderr]   Downloaded gix-revwalk v0.18.0
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded gix-traverse v0.44.0
[INFO] [stderr]   Downloaded gix-chunk v0.4.12
[INFO] [stderr]   Downloaded gix-lock v16.0.0
[INFO] [stderr]   Downloaded gix-fs v0.13.0
[INFO] [stderr]   Downloaded gix-quote v0.4.15
[INFO] [stderr]   Downloaded gix-sec v0.10.12
[INFO] [stderr]   Downloaded gix-command v0.4.1
[INFO] [stderr]   Downloaded gix-glob v0.18.0
[INFO] [stderr]   Downloaded miette-derive v7.6.0
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[INFO] [stderr]   Downloaded gix-validate v0.9.4
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[INFO] [stderr]   Downloaded gix-ignore v0.13.0
[INFO] [stderr]   Downloaded gix-shallow v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.111
[INFO] [stderr]   Downloaded gix-features v0.40.0
[INFO] [stderr]   Downloaded simd-adler32 v0.3.8
[INFO] [stderr]   Downloaded dashmap v6.1.0
[INFO] [stderr]   Downloaded unicode-bom v2.0.3
[INFO] [stderr]   Downloaded gix-tempfile v16.0.0
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded gix-url v0.29.0
[INFO] [stderr]   Downloaded gix-submodule v0.17.0
[INFO] [stderr]   Downloaded gix-refspec v0.28.0
[INFO] [stderr]   Downloaded gix-pathspec v0.9.0
[INFO] [stderr]   Downloaded gix-config-value v0.14.12
[INFO] [stderr]   Downloaded gix-packetline v0.18.4
[INFO] [stderr]   Downloaded clru v0.6.2
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.18.3
[INFO] [stderr]   Downloaded gix-discover v0.38.0
[INFO] [stderr]   Downloaded js-sys v0.3.88
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded gix-path v0.10.22
[INFO] [stderr]   Downloaded gix-object v0.47.0
[INFO] [stderr]   Downloaded gix-commitgraph v0.26.0
[INFO] [stderr]   Downloaded redox_syscall v0.7.1
[INFO] [stderr]   Downloaded gix-attributes v0.24.0
[INFO] [stderr]   Downloaded gix-revision v0.32.0
[INFO] [stderr]   Downloaded gix-ref v0.50.0
[INFO] [stderr]   Downloaded filetime v0.2.27
[INFO] [stderr]   Downloaded gix-protocol v0.48.0
[INFO] [stderr]   Downloaded gix-filter v0.17.0
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.5
[INFO] [stderr]   Downloaded gix-index v0.38.0
[INFO] [stderr]   Downloaded gix-transport v0.45.0
[INFO] [stderr]   Downloaded gix-odb v0.67.0
[INFO] [stderr]   Downloaded gix-diff v0.50.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
[INFO] [stderr]   Downloaded typenum v1.19.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.5
[INFO] [stderr]   Downloaded gix-config v0.43.0
[INFO] [stderr]   Downloaded maybe-async v0.2.10
[INFO] [stderr]   Downloaded arc-swap v1.8.2
[INFO] [stderr]   Downloaded prodash v29.0.2
[INFO] [stderr]   Downloaded jiff-static v0.2.21
[INFO] [stderr]   Downloaded gix-pack v0.57.0
[INFO] [stderr]   Downloaded minijinja v2.16.0
[INFO] [stderr]   Downloaded rayon v1.11.0
[INFO] [stderr]   Downloaded winnow v0.6.26
[INFO] [stderr]   Downloaded imara-diff v0.1.8
[INFO] [stderr]   Downloaded tree-sitter v0.24.7
[INFO] [stderr]   Downloaded zerocopy v0.8.39
[INFO] [stderr]   Downloaded gix v0.70.0
[INFO] [stderr]   Downloaded diffsift-core v0.1.0
[INFO] [stderr]   Downloaded bstr v1.12.1
[INFO] [stderr]   Downloaded web-sys v0.3.88
[INFO] [stderr]   Downloaded jiff v0.2.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c
[INFO] running `Command { std: "docker" "start" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking gix-trace v0.1.18
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking jiff v0.2.21
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking prodash v29.0.2
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking gix-utils v0.1.14
[INFO] [stderr]     Checking gix-sec v0.10.12
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tree-sitter v0.24.7
[INFO] [stderr]     Checking imara-diff v0.1.8
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking tempfile v3.25.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking memo-map v0.3.3
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking similar v2.7.0
[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/f10db292a3733b5c67c8da8c7661195ff4b05774/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=ceb78e5bef6e4cb3 -C extra-filename=-7c7437438a104b4b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c", kill_on_drop: false }`
[INFO] [stdout] 6c4d443c747ea459551004ac67db9a55ab60e09561a7304dd6a9a3ab2e62776c
