[INFO] cloning repository https://github.com/spade-lang/spade
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spade-lang/spade" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspade-lang%2Fspade", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspade-lang%2Fspade'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24cc3816fc7b0d317ef3bfb109220f202c8faa5c
[INFO] checking spade-lang/spade against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspade-lang%2Fspade" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/spade-lang/spade
[INFO] finished tweaking git repo https://github.com/spade-lang/spade
[INFO] tweaked toml for git repo https://github.com/spade-lang/spade written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/spade-lang/spade 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 git repo https://github.com/spade-lang/spade 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] 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] 0b4765393a782d64003e13901df0205e728def0b896535475df3f2ff98c7f50d
[INFO] running `Command { std: "docker" "start" "-a" "0b4765393a782d64003e13901df0205e728def0b896535475df3f2ff98c7f50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b4765393a782d64003e13901df0205e728def0b896535475df3f2ff98c7f50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b4765393a782d64003e13901df0205e728def0b896535475df3f2ff98c7f50d", kill_on_drop: false }`
[INFO] [stdout] 0b4765393a782d64003e13901df0205e728def0b896535475df3f2ff98c7f50d
[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] 5057deeb3116cf45b08d81c170c290534ad7d57076a3deb71bbb2ac739a36741
[INFO] running `Command { std: "docker" "start" "-a" "5057deeb3116cf45b08d81c170c290534ad7d57076a3deb71bbb2ac739a36741", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking nesty v0.2.0
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling pyo3-build-config v0.21.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking vcd v0.6.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling pyo3-ffi v0.21.2
[INFO] [stderr]    Compiling pyo3 v0.21.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking prettydiff v0.8.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.161
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking zlib-rs v0.5.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling cxx v1.0.161
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking libz-rs-sys v0.5.3
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking lzma-rust2 v0.13.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking ppmd-rust v1.3.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking emath v0.31.1
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking deflate64 v0.1.10
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling swim v0.15.0 (https://gitlab.com/spade-lang/swim.git?rev=fc2fdaae8171d4b7ce8f7dd112b0a1d3203089cc#fc2fdaae)
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking fern v0.7.1
[INFO] [stderr]     Checking toml_parser v1.0.1
[INFO] [stderr]     Checking insta v1.43.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking spdx v0.10.9
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling spade-python v0.15.0 (/opt/rustwide/workdir/spade-python)
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking xdg v2.5.2
[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-2.0.104/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=f0e59b8b2a54bfa4 -C extra-filename=-2b0c3142f188ab48 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-62c19f024574c4cf.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bbd76fb7b6e2abdf.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" "5057deeb3116cf45b08d81c170c290534ad7d57076a3deb71bbb2ac739a36741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5057deeb3116cf45b08d81c170c290534ad7d57076a3deb71bbb2ac739a36741", kill_on_drop: false }`
[INFO] [stdout] 5057deeb3116cf45b08d81c170c290534ad7d57076a3deb71bbb2ac739a36741