[INFO] cloning repository https://github.com/HaiwenZhang/rust-skrf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HaiwenZhang/rust-skrf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaiwenZhang%2Frust-skrf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaiwenZhang%2Frust-skrf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd4556efdf697981b9d0dff746e92d29044d5f89
[INFO] testing HaiwenZhang/rust-skrf against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaiwenZhang%2Frust-skrf" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HaiwenZhang/rust-skrf
[INFO] finished tweaking git repo https://github.com/HaiwenZhang/rust-skrf
[INFO] tweaked toml for git repo https://github.com/HaiwenZhang/rust-skrf written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HaiwenZhang/rust-skrf on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HaiwenZhang/rust-skrf 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d99e93c96ae19b372ca965379e2f1611df03e4a066b0d884dd1b0beb71167cf2
[INFO] running `Command { std: "docker" "start" "-a" "d99e93c96ae19b372ca965379e2f1611df03e4a066b0d884dd1b0beb71167cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99e93c96ae19b372ca965379e2f1611df03e4a066b0d884dd1b0beb71167cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99e93c96ae19b372ca965379e2f1611df03e4a066b0d884dd1b0beb71167cf2", kill_on_drop: false }`
[INFO] [stdout] d99e93c96ae19b372ca965379e2f1611df03e4a066b0d884dd1b0beb71167cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdd3401cf94088bde811f0bcfa41e455cdd70e558064cf2ecb6294a07215876f
[INFO] running `Command { std: "docker" "start" "-a" "fdd3401cf94088bde811f0bcfa41e455cdd70e558064cf2ecb6294a07215876f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.106
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.106
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling pyo3-build-config v0.23.5
[INFO] [stderr]    Compiling pyo3-ffi v0.23.5
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.5
[INFO] [stderr]    Compiling pyo3 v0.23.5
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.106
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.106
[INFO] [stderr]    Compiling js-sys v0.3.83
[INFO] [stderr]    Compiling pyo3-macros v0.23.5
[INFO] [stderr]    Compiling numpy v0.23.0
[INFO] [stderr]    Compiling skrf-core v0.1.0 (/opt/rustwide/workdir/crates/skrf-core)
[INFO] [stderr]    Compiling skrf-wasm v0.1.0 (/opt/rustwide/workdir/crates/skrf-wasm)
[INFO] [stderr]    Compiling skrf-python v0.1.0 (/opt/rustwide/workdir/crates/skrf-python)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.97s
[INFO] running `Command { std: "docker" "inspect" "fdd3401cf94088bde811f0bcfa41e455cdd70e558064cf2ecb6294a07215876f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd3401cf94088bde811f0bcfa41e455cdd70e558064cf2ecb6294a07215876f", kill_on_drop: false }`
[INFO] [stdout] fdd3401cf94088bde811f0bcfa41e455cdd70e558064cf2ecb6294a07215876f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2996158e4c4907d6cc497e17d8a90de83a53b0e8770b88c98263be15b328e77a
[INFO] running `Command { std: "docker" "start" "-a" "2996158e4c4907d6cc497e17d8a90de83a53b0e8770b88c98263be15b328e77a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling skrf-core v0.1.0 (/opt/rustwide/workdir/crates/skrf-core)
[INFO] [stderr] error: could not compile `skrf-core` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-01-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name skrf_core --edition=2021 crates/skrf-core/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "parallel"))' -C metadata=2506be03b532bbf4 -C extra-filename=-424f1718329d040f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-4342eda19ce54c8e.rlib --extern approx=/opt/rustwide/target/debug/deps/libapprox-56571c5535601b1f.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-fa907330f7e8793f.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-66060e1acc5585c3.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-5d3f05d2dc22acb1.rlib --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-322577074fea333f.rlib --extern rustfft=/opt/rustwide/target/debug/deps/librustfft-262e55f89ba72c16.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a436c8dcb3bbd8c3.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2996158e4c4907d6cc497e17d8a90de83a53b0e8770b88c98263be15b328e77a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2996158e4c4907d6cc497e17d8a90de83a53b0e8770b88c98263be15b328e77a", kill_on_drop: false }`
[INFO] [stdout] 2996158e4c4907d6cc497e17d8a90de83a53b0e8770b88c98263be15b328e77a
