[INFO] fetching crate symb_anafis 0.8.1...
[INFO] testing symb_anafis-0.8.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate symb_anafis 0.8.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate symb_anafis 0.8.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate symb_anafis 0.8.1
[INFO] tweaked toml for crates.io crate symb_anafis 0.8.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symb_anafis 0.8.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symb_anafis 0.8.1 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 004005925f91a246c6ba2bd63ed6fcaedee9a4de9c58e9fd20e14fa6a26e7d01
[INFO] running `Command { std: "docker" "start" "-a" "004005925f91a246c6ba2bd63ed6fcaedee9a4de9c58e9fd20e14fa6a26e7d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "004005925f91a246c6ba2bd63ed6fcaedee9a4de9c58e9fd20e14fa6a26e7d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004005925f91a246c6ba2bd63ed6fcaedee9a4de9c58e9fd20e14fa6a26e7d01", kill_on_drop: false }`
[INFO] [stdout] 004005925f91a246c6ba2bd63ed6fcaedee9a4de9c58e9fd20e14fa6a26e7d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a70bad786c412290f5d89bee39ae707223b8be551c4fa4a8d7f34bbe5539bbe8
[INFO] running `Command { std: "docker" "start" "-a" "a70bad786c412290f5d89bee39ae707223b8be551c4fa4a8d7f34bbe5539bbe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling safe_arch v1.0.0
[INFO] [stderr]    Compiling wide v1.1.1
[INFO] [stderr]    Compiling symb_anafis v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.91s
[INFO] running `Command { std: "docker" "inspect" "a70bad786c412290f5d89bee39ae707223b8be551c4fa4a8d7f34bbe5539bbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70bad786c412290f5d89bee39ae707223b8be551c4fa4a8d7f34bbe5539bbe8", kill_on_drop: false }`
[INFO] [stdout] a70bad786c412290f5d89bee39ae707223b8be551c4fa4a8d7f34bbe5539bbe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34ad8bd04473689475cab4ffcd11ce05e8406e6160a1ddf71ad5e7f103cc6fa2
[INFO] running `Command { std: "docker" "start" "-a" "34ad8bd04473689475cab4ffcd11ce05e8406e6160a1ddf71ad5e7f103cc6fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.8
[INFO] [stderr]    Compiling rug v1.28.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling safe_arch v0.9.3
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling az v1.3.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling wide v0.8.3
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling symbolica v1.3.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling libloading v0.9.0
[INFO] [stderr]    Compiling append-only-vec v0.1.8
[INFO] [stderr]    Compiling self_cell v1.2.2
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling tinyjson v2.5.1
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling mimalloc v0.1.48
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling quickcheck v1.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling numerica v1.2.1
[INFO] [stderr]    Compiling graphica v1.2.0
[INFO] [stderr] error: could not compile `symbolica` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name symbolica --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/symbolica-1.3.1/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 -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="faster_alloc"' --cfg 'feature="mimalloc"' --cfg 'feature="tracing_max_level_info"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bincode", "default", "faster_alloc", "full_fn_cmp", "mathematica_api", "mimalloc", "numpy", "pyo3", "pyo3-log", "pyo3-stub-gen", "pyo3-stub-gen-derive", "python_abi3", "python_api", "python_export", "python_stubgen", "serde", "tracing_max_level_info", "wolfram-library-link"))' -C metadata=e0c7167336a111f1 -C extra-filename=-d05af524abd29db7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-ce5de704d146e819.rmeta --extern append_only_vec=/opt/rustwide/target/debug/deps/libappend_only_vec-b5187887752eb923.rmeta --extern brotli=/opt/rustwide/target/debug/deps/libbrotli-7cfcc33bfaffc6e0.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-0d5229b4099d70a3.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-00a102391b5f478f.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-fc1e85e1f6c9629b.rmeta --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-0eddceeccbf472cb.rmeta --extern graphica=/opt/rustwide/target/debug/deps/libgraphica-4d44ee19927a9760.rmeta --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-c38aef3cb548c35c.rmeta --extern mimalloc=/opt/rustwide/target/debug/deps/libmimalloc-c265c8b428731764.rmeta --extern numerica=/opt/rustwide/target/debug/deps/libnumerica-41c784f7298b30d9.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-9ec3b2d30075ab56.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-783ba7bcf06168c4.rmeta --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-c1295f1368df3bc4.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-67a2d24f50935c1d.rmeta --extern rug=/opt/rustwide/target/debug/deps/librug-33b35fa82ca595aa.rmeta --extern self_cell=/opt/rustwide/target/debug/deps/libself_cell-d4ddd890bf0e8467.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-f1edee636e9ac88b.rmeta --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-fd68bdf33b3375cc.rmeta --extern tinyjson=/opt/rustwide/target/debug/deps/libtinyjson-37f3dbe7960376da.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-56493f311017e46c.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-7047e1ec036a84f4.rmeta --extern wide=/opt/rustwide/target/debug/deps/libwide-d285e6b50d4a6a81.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/gmp-mpfr-sys-7dba6ee49535d39e/out/lib -L native=/opt/rustwide/target/debug/build/libmimalloc-sys-a795268eaaf6bd6b/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "34ad8bd04473689475cab4ffcd11ce05e8406e6160a1ddf71ad5e7f103cc6fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ad8bd04473689475cab4ffcd11ce05e8406e6160a1ddf71ad5e7f103cc6fa2", kill_on_drop: false }`
[INFO] [stdout] 34ad8bd04473689475cab4ffcd11ce05e8406e6160a1ddf71ad5e7f103cc6fa2
