[INFO] cloning repository https://github.com/mankinskin/context-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mankinskin/context-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmankinskin%2Fcontext-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmankinskin%2Fcontext-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a431c4ef28fbdb7e3a763c1160cf3dd96214f61
[INFO] checking mankinskin/context-engine 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%2Fmankinskin%2Fcontext-engine" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/mankinskin/context-engine
[INFO] finished tweaking git repo https://github.com/mankinskin/context-engine
[INFO] tweaked toml for git repo https://github.com/mankinskin/context-engine written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mankinskin/context-engine 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/mankinskin/context-engine 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] 379c22c35b70d42076ffc36beb9ee57b52a0b29a9a810cd75a9374218e95ce86
[INFO] running `Command { std: "docker" "start" "-a" "379c22c35b70d42076ffc36beb9ee57b52a0b29a9a810cd75a9374218e95ce86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "379c22c35b70d42076ffc36beb9ee57b52a0b29a9a810cd75a9374218e95ce86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379c22c35b70d42076ffc36beb9ee57b52a0b29a9a810cd75a9374218e95ce86", kill_on_drop: false }`
[INFO] [stdout] 379c22c35b70d42076ffc36beb9ee57b52a0b29a9a810cd75a9374218e95ce86
[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] 9713787b0aae9599f57836ad71e0fc11718d0c89298642f1551d2a1ddd93016b
[INFO] running `Command { std: "docker" "start" "-a" "9713787b0aae9599f57836ad71e0fc11718d0c89298642f1551d2a1ddd93016b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking regex-syntax v0.8.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking quick-xml v0.38.4
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking regex-automata v0.4.12
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking linked_hash_set v0.1.5
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking one-of v0.2.3
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling charify v0.1.6
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling tracing-mutex v0.3.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling valuable v0.1.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling function_name-proc-macro v0.3.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking nrfind v1.0.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking petgraph v0.8.2 (/opt/rustwide/workdir/crates/deps/petgraph)
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking function_name v0.3.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking streaming-stats v0.1.29
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking histo v1.0.0
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking replace_with v0.1.8
[INFO] [stderr]     Checking ngram v0.1.13
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling derive-into-owned v0.2.0
[INFO] [stderr]     Checking indicatif v0.18.0
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr] error: could not compile `simba` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name simba --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/simba-0.9.1/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 --cfg 'feature="std"' --cfg 'feature="wide"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cordic", "decimal", "default", "fixed", "libm", "libm_force", "partial_fixed_point_support", "portable_simd", "rand", "rkyv", "rkyv-serialize", "serde", "serde_serialize", "std", "wide"))' -C metadata=c751399e69bf977c -C extra-filename=-c889e438bb23b640 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-230af21d61e68e1b.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-7fb44a1afca96b61.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-314a28d551676042.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-c5e5e8a2bd161c29.so --extern wide=/opt/rustwide/target/debug/deps/libwide-4e00eb95c519d01f.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" "9713787b0aae9599f57836ad71e0fc11718d0c89298642f1551d2a1ddd93016b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9713787b0aae9599f57836ad71e0fc11718d0c89298642f1551d2a1ddd93016b", kill_on_drop: false }`
[INFO] [stdout] 9713787b0aae9599f57836ad71e0fc11718d0c89298642f1551d2a1ddd93016b