[INFO] fetching crate pineapple 0.0.5...
[INFO] checking pineapple-0.0.5 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate pineapple 0.0.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pineapple 0.0.5
[INFO] finished tweaking crates.io crate pineapple 0.0.5
[INFO] tweaked toml for crates.io crate pineapple 0.0.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pineapple 0.0.5 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pineapple 0.0.5 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9a68242b589c4baaff3a74f7c835bd058718cbf7ee9e79c0ab2caf2bb5a5bb9
[INFO] running `Command { std: "docker" "start" "-a" "e9a68242b589c4baaff3a74f7c835bd058718cbf7ee9e79c0ab2caf2bb5a5bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9a68242b589c4baaff3a74f7c835bd058718cbf7ee9e79c0ab2caf2bb5a5bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a68242b589c4baaff3a74f7c835bd058718cbf7ee9e79c0ab2caf2bb5a5bb9", kill_on_drop: false }`
[INFO] [stdout] e9a68242b589c4baaff3a74f7c835bd058718cbf7ee9e79c0ab2caf2bb5a5bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0934720aa75049ac809069cb68e4dc4d79e677c624a7541ea12333c3a948675
[INFO] running `Command { std: "docker" "start" "-a" "b0934720aa75049ac809069cb68e4dc4d79e677c624a7541ea12333c3a948675", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking raw-cpuid v11.4.0
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling polars-utils v0.46.0
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling polars-schema v0.46.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling chrono-tz-build v0.4.1
[INFO] [stderr]    Compiling pulp v0.21.4
[INFO] [stderr]    Compiling polars-arrow v0.46.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]    Compiling polars-compute v0.46.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]    Compiling chrono-tz v0.10.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking atoi_simd v0.16.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling zstd-safe v7.2.3
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling polars-core v0.46.0
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking comfy-table v7.1.4
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling openssl-src v300.4.2+3.4.1
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling polars-ops v0.46.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking brotli-decompressor v4.0.2
[INFO] [stderr]     Checking argminmax v0.6.2
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]    Compiling zstd-sys v2.0.14+zstd.1.5.7
[INFO] [stderr]    Compiling psm v0.1.25
[INFO] [stderr]    Compiling stacker v0.1.20
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling bzip2-sys v0.1.12+1.0.8
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling snappy_src v0.2.5+snappy.1.2.2
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking avif-serialize v0.8.2
[INFO] [stderr]     Checking sha1 v0.10.6
[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/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.98/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=151c2e97ddfadc52 -C extra-filename=-3b7fdf57a5eeb854 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-146beb749fb05da6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-59239c8065e13bf5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-6759994d78e94663.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" "b0934720aa75049ac809069cb68e4dc4d79e677c624a7541ea12333c3a948675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0934720aa75049ac809069cb68e4dc4d79e677c624a7541ea12333c3a948675", kill_on_drop: false }`
[INFO] [stdout] b0934720aa75049ac809069cb68e4dc4d79e677c624a7541ea12333c3a948675