[INFO] fetching crate bears_species 0.1.14...
[INFO] checking bears_species-0.1.14 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate bears_species 0.1.14 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate bears_species 0.1.14
[INFO] finished tweaking crates.io crate bears_species 0.1.14
[INFO] tweaked toml for crates.io crate bears_species 0.1.14 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bears_species 0.1.14 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 bears_species 0.1.14 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9a0d7bc06823e17d141d1a8d4dc1eec0ae4cdf72dce92c057134124f9902acde
[INFO] running `Command { std: "docker" "start" "-a" "9a0d7bc06823e17d141d1a8d4dc1eec0ae4cdf72dce92c057134124f9902acde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a0d7bc06823e17d141d1a8d4dc1eec0ae4cdf72dce92c057134124f9902acde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0d7bc06823e17d141d1a8d4dc1eec0ae4cdf72dce92c057134124f9902acde", kill_on_drop: false }`
[INFO] [stdout] 9a0d7bc06823e17d141d1a8d4dc1eec0ae4cdf72dce92c057134124f9902acde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] edd7d6708411b06a439b5557aed3c62fe95c385c88d73207add6a00d6926cd73
[INFO] running `Command { std: "docker" "start" "-a" "edd7d6708411b06a439b5557aed3c62fe95c385c88d73207add6a00d6926cd73", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling cc v1.1.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking either v1.14.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking indicatif v0.18.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive-getters v0.5.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling derive_setters v0.1.8
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking bears_species v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `bears_species` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name bears_species --edition=2024 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())' -C metadata=68e6c540e7891796 -C extra-filename=-e2b16f13ccbdf4ae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern convert_case=/opt/rustwide/target/debug/deps/libconvert_case-df2a8784b0563768.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-c847dfdc1d3ea042.rmeta --extern derive_getters=/opt/rustwide/target/debug/deps/libderive_getters-994455c6830402df.so --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-8ac51f4a1b3c1519.so --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-37a5234ea9e8719c.rmeta --extern derive_setters=/opt/rustwide/target/debug/deps/libderive_setters-b7d5610f6de1868c.so --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-bcf6641d6c1d3ebb.rmeta --extern jiff=/opt/rustwide/target/debug/deps/libjiff-37acac22fee14813.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-f7c2e75149548e83.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-6f971b5effcd9df1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b3625c2529464c29.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9c443f2f3cda2661.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-570368f3911f4a2e.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-850ee958974ff565.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-b9a0f72f5b274b09.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "edd7d6708411b06a439b5557aed3c62fe95c385c88d73207add6a00d6926cd73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd7d6708411b06a439b5557aed3c62fe95c385c88d73207add6a00d6926cd73", kill_on_drop: false }`
[INFO] [stdout] edd7d6708411b06a439b5557aed3c62fe95c385c88d73207add6a00d6926cd73