[INFO] fetching crate veryl 0.17.1...
[INFO] checking veryl-0.17.1 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate veryl 0.17.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate veryl 0.17.1
[INFO] finished tweaking crates.io crate veryl 0.17.1
[INFO] tweaked toml for crates.io crate veryl 0.17.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate veryl 0.17.1 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 veryl 0.17.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 11484f365de18b0c5d6ce831ca852a132a2ef213fc8a3ce8222c240160278b32
[INFO] running `Command { std: "docker" "start" "-a" "11484f365de18b0c5d6ce831ca852a132a2ef213fc8a3ce8222c240160278b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11484f365de18b0c5d6ce831ca852a132a2ef213fc8a3ce8222c240160278b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11484f365de18b0c5d6ce831ca852a132a2ef213fc8a3ce8222c240160278b32", kill_on_drop: false }`
[INFO] [stdout] 11484f365de18b0c5d6ce831ca852a132a2ef213fc8a3ce8222c240160278b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3265204c33a1369694b50dd7e3305b05f3519ac60232aab3ea58d5430d9427f1
[INFO] running `Command { std: "docker" "start" "-a" "3265204c33a1369694b50dd7e3305b05f3519ac60232aab3ea58d5430d9427f1", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling dary_heap v0.3.8
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking libflate_lz77 v2.2.0
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking libflate v2.2.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]    Compiling include-flate-compress v0.3.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking syntree v0.18.0
[INFO] [stderr]     Checking xml_writer v0.4.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling parol_runtime v4.1.0
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling function_name-proc-macro v0.3.0
[INFO] [stderr]     Checking codespan-reporting v0.13.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking parol-macros v1.0.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking function_name v0.3.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking fs4 v0.13.1
[INFO] [stderr]    Compiling veryl-metadata v0.17.1
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking which v8.0.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking spdx v0.12.0
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking daggy v0.9.0
[INFO] [stderr]     Checking unicode-id-start v1.4.0
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking rust-embed-utils v8.9.0
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking if_chain v1.0.3
[INFO] [stderr]     Checking strnum_bitwidth v0.1.2
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling scnr2_generate v0.3.3
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking axum-core v0.5.5
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]     Checking rand v0.9.2
[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-2.0.111/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"' --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=8ef2d010c0ba03f7 -C extra-filename=-0cebe3886d28ec1e --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" "3265204c33a1369694b50dd7e3305b05f3519ac60232aab3ea58d5430d9427f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3265204c33a1369694b50dd7e3305b05f3519ac60232aab3ea58d5430d9427f1", kill_on_drop: false }`
[INFO] [stdout] 3265204c33a1369694b50dd7e3305b05f3519ac60232aab3ea58d5430d9427f1