[INFO] fetching crate git-cinnabar 0.7.3...
[INFO] checking git-cinnabar-0.7.3 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate git-cinnabar 0.7.3 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate git-cinnabar 0.7.3
[INFO] finished tweaking crates.io crate git-cinnabar 0.7.3
[INFO] tweaked toml for crates.io crate git-cinnabar 0.7.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-cinnabar 0.7.3 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 git-cinnabar 0.7.3 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-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] 5919f694679ab9ca82ef287cc365aa2498172152030878b9eaf8556293c37470
[INFO] running `Command { std: "docker" "start" "-a" "5919f694679ab9ca82ef287cc365aa2498172152030878b9eaf8556293c37470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5919f694679ab9ca82ef287cc365aa2498172152030878b9eaf8556293c37470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5919f694679ab9ca82ef287cc365aa2498172152030878b9eaf8556293c37470", kill_on_drop: false }`
[INFO] [stdout] 5919f694679ab9ca82ef287cc365aa2498172152030878b9eaf8556293c37470
[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] ea69cdc9f614fd4244688111debbf6f5d3960c472d5c59374a4e10b2704f7420
[INFO] running `Command { std: "docker" "start" "-a" "ea69cdc9f614fd4244688111debbf6f5d3960c472d5c59374a4e10b2704f7420", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking typenum v1.18.0
[INFO] [stderr]     Checking icu_properties_data v1.5.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking icu_normalizer_data v1.5.1
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling target v2.1.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling make-cmd v0.1.0
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking hashbrown v0.15.4
[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"' --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=edfb96a7433a44a4 -C extra-filename=-4df4a668b6c90974 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d8665169c487d19b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-60c6fa93c90874f2.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" "ea69cdc9f614fd4244688111debbf6f5d3960c472d5c59374a4e10b2704f7420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea69cdc9f614fd4244688111debbf6f5d3960c472d5c59374a4e10b2704f7420", kill_on_drop: false }`
[INFO] [stdout] ea69cdc9f614fd4244688111debbf6f5d3960c472d5c59374a4e10b2704f7420
