[INFO] fetching crate sci-rs 0.4.1...
[INFO] testing sci-rs-0.4.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sci-rs 0.4.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sci-rs 0.4.1
[INFO] finished tweaking crates.io crate sci-rs 0.4.1
[INFO] tweaked toml for crates.io crate sci-rs 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sci-rs 0.4.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 111 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.8.2)
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding lstsq v0.6.0 (available: v0.7.0)
[INFO] [stderr]       Adding nalgebra v0.33.3 (available: v0.34.2)
[INFO] [stderr]       Adding ndarray v0.16.1 (available: v0.17.2)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 10e3c7ba356452b4f45957c2b79328ad19d04f9f66752487025cab9aa6ab0720
[INFO] running `Command { std: "docker" "start" "-a" "10e3c7ba356452b4f45957c2b79328ad19d04f9f66752487025cab9aa6ab0720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10e3c7ba356452b4f45957c2b79328ad19d04f9f66752487025cab9aa6ab0720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e3c7ba356452b4f45957c2b79328ad19d04f9f66752487025cab9aa6ab0720", kill_on_drop: false }`
[INFO] [stdout] 10e3c7ba356452b4f45957c2b79328ad19d04f9f66752487025cab9aa6ab0720
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1170f34d83f30ae7cd1e85ec669a3eeb154c063730edf0695ebdaa8189bb8187
[INFO] running `Command { std: "docker" "start" "-a" "1170f34d83f30ae7cd1e85ec669a3eeb154c063730edf0695ebdaa8189bb8187", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling itertools v0.13.0
[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 gaussfilt v0.1.3
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling nalgebra v0.33.3
[INFO] [stderr]    Compiling kalmanfilt v0.3.0
[INFO] [stderr]    Compiling lstsq v0.6.0
[INFO] [stderr]    Compiling sci-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.60s
[INFO] running `Command { std: "docker" "inspect" "1170f34d83f30ae7cd1e85ec669a3eeb154c063730edf0695ebdaa8189bb8187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1170f34d83f30ae7cd1e85ec669a3eeb154c063730edf0695ebdaa8189bb8187", kill_on_drop: false }`
[INFO] [stdout] 1170f34d83f30ae7cd1e85ec669a3eeb154c063730edf0695ebdaa8189bb8187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 131836b32ad5a2e7abd31e34d7ca241109c2d52c1d965921f9e5c389a7cd06d7
[INFO] running `Command { std: "docker" "start" "-a" "131836b32ad5a2e7abd31e34d7ca241109c2d52c1d965921f9e5c389a7cd06d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling dasp_ring_buffer v0.11.0
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling dasp_frame v0.11.0
[INFO] [stderr]    Compiling dasp_window v0.11.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling dasp_rms v0.11.0
[INFO] [stderr]    Compiling dasp_peak v0.11.0
[INFO] [stderr]    Compiling dasp_interpolate v0.11.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling gaussfilt v0.1.3
[INFO] [stderr]    Compiling dasp_envelope v0.11.0
[INFO] [stderr]    Compiling dasp_signal v0.11.0
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling nalgebra v0.33.3
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling lstsq v0.6.0
[INFO] [stderr]    Compiling kalmanfilt v0.3.0
[INFO] [stderr]    Compiling sci-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.49s
[INFO] running `Command { std: "docker" "inspect" "131836b32ad5a2e7abd31e34d7ca241109c2d52c1d965921f9e5c389a7cd06d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131836b32ad5a2e7abd31e34d7ca241109c2d52c1d965921f9e5c389a7cd06d7", kill_on_drop: false }`
[INFO] [stdout] 131836b32ad5a2e7abd31e34d7ca241109c2d52c1d965921f9e5c389a7cd06d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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", kill_on_drop: false }`
[INFO] [stdout] f61207b70eca8987e1055adc55e7af1479136d212d608014107172d2719f2c30
[INFO] running `Command { std: "docker" "start" "-a" "f61207b70eca8987e1055adc55e7af1479136d212d608014107172d2719f2c30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sci_rs-0dfbccfb538edbf7)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test signal::filter::design::zpk2tf::tests::matches_scipy_poly ... ok
[INFO] [stdout] test signal::filter::design::filter_output::tests::can_create_digital_filter ... ok
[INFO] [stdout] test signal::filter::design::iirfilter::tests::matches_scipy_buttap ... ok
[INFO] [stdout] test special::combinatorics::tests::choose ... ok
[INFO] [stdout] test special::combinatorics::tests::choose_greater_than ... ok
[INFO] [stdout] test special::combinatorics::tests::choose_negatives ... ok
[INFO] [stdout] test signal::wave::tests::test_square_duty_03_05_07 ... ok
[INFO] [stdout] test signal::wave::tests::test_square_one_duty ... ok
[INFO] [stdout] test signal::wave::tests::test_square_zero_duty ... ok
[INFO] [stdout] test special::combinatorics::tests::choose_replacement_negatives ... ok
[INFO] [stdout] test special::combinatorics::tests::choose_zero_replacement ... ok
[INFO] [stdout] test special::combinatorics::tests::choose_replacement ... ok
[INFO] [stdout] test stats::tests::it_works ... ok
[INFO] [stdout] test signal::wave::tests::test_square_3d ... ok
[INFO] [stdout] test special::combinatorics::tests::zero_choose_zero ... ok
[INFO] [stdout] test signal::filter::lfilter_zi::tests::scipy_example_dyn ... ok
[INFO] [stdout] test signal::filter::savgol_filter::tests::can_coeffs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sci_rs
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/signal/filter/design/bilinear_zpk.rs - signal::filter::design::bilinear_zpk::bilinear_zpk_dyn (line 51) ... ignored
[INFO] [stdout] test src/stats.rs - stats::rmssd (line 331) ... ok
[INFO] [stdout] test src/stats.rs - stats::variance (line 149) ... ok
[INFO] [stdout] test src/stats.rs - stats::zscore (line 367) ... ok
[INFO] [stdout] test src/special/combinatorics.rs - special::combinatorics::comb (line 14) ... ok
[INFO] [stdout] test src/special/combinatorics.rs - special::combinatorics::comb_rep (line 42) ... ok
[INFO] [stdout] test src/stats.rs - stats::median_abs_deviation (line 440) ... ok
[INFO] [stdout] test src/stats.rs - stats::median (line 51) ... ok
[INFO] [stdout] test src/stats.rs - stats::stdev (line 186) ... ok
[INFO] [stdout] test src/stats.rs - stats::lag_diff (line 305) ... ok
[INFO] [stdout] test src/stats.rs - stats::mean (line 113) ... ok
[INFO] [stdout] test src/stats.rs - stats::mod_zscore (line 408) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f61207b70eca8987e1055adc55e7af1479136d212d608014107172d2719f2c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61207b70eca8987e1055adc55e7af1479136d212d608014107172d2719f2c30", kill_on_drop: false }`
[INFO] [stdout] f61207b70eca8987e1055adc55e7af1479136d212d608014107172d2719f2c30
