[INFO] fetching crate mithril-client 0.12.34...
[INFO] checking mithril-client-0.12.34 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate mithril-client 0.12.34 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mithril-client 0.12.34
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mithril-client 0.12.34
[INFO] tweaked toml for crates.io crate mithril-client 0.12.34 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mithril-client 0.12.34 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 mithril-client 0.12.34 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] 581fb1252bb3f67a5e4d32f7348d0f7120df5913eb6f42bfddfaeafcfbaa84f7
[INFO] running `Command { std: "docker" "start" "-a" "581fb1252bb3f67a5e4d32f7348d0f7120df5913eb6f42bfddfaeafcfbaa84f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "581fb1252bb3f67a5e4d32f7348d0f7120df5913eb6f42bfddfaeafcfbaa84f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581fb1252bb3f67a5e4d32f7348d0f7120df5913eb6f42bfddfaeafcfbaa84f7", kill_on_drop: false }`
[INFO] [stdout] 581fb1252bb3f67a5e4d32f7348d0f7120df5913eb6f42bfddfaeafcfbaa84f7
[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] b57746aab6bdd09b73add46a6c645bb3f13c2d816316748a32c36465a054cff4
[INFO] running `Command { std: "docker" "start" "-a" "b57746aab6bdd09b73add46a6c645bb3f13c2d816316748a32c36465a054cff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.8
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling saphyr-parser v0.0.6
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling rug v1.28.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking curve25519-dalek v4.1.3
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling saphyr v0.0.6
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling fixed v1.29.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]    Compiling openssl-sys v0.9.110
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling openssl v0.10.74
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking compression-core v0.4.29
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.15.0
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]    Compiling mithril-build-script v0.2.28
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking serde_with v3.15.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking ckb-merkle-mountain-range v0.6.1
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking axum-core v0.5.5
[INFO] [stderr] error: could not compile `fixed` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name fixed --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fixed-1.29.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "az", "borsh", "f16", "fail-on-warnings", "nightly-float", "num-traits", "serde", "serde-str", "std"))' -C metadata=8b363764d098ce9f -C extra-filename=-9dd760e4f98092d3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern az=/opt/rustwide/target/debug/deps/libaz-e2011369c9d82fa1.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-c8c5da42f26a5aa7.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-a28aaba4a7560f67.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-2001cc7989580d48.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" "b57746aab6bdd09b73add46a6c645bb3f13c2d816316748a32c36465a054cff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57746aab6bdd09b73add46a6c645bb3f13c2d816316748a32c36465a054cff4", kill_on_drop: false }`
[INFO] [stdout] b57746aab6bdd09b73add46a6c645bb3f13c2d816316748a32c36465a054cff4