[INFO] fetching crate linfa-ica 0.7.1...
[INFO] testing linfa-ica-0.7.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate linfa-ica 0.7.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate linfa-ica 0.7.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linfa-ica 0.7.1
[INFO] tweaked toml for crates.io crate linfa-ica 0.7.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linfa-ica 0.7.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linfa-ica 0.7.1 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e71e0707df739d39c72fc538f5d098c31d043faf3a6c573c6a7a683a3c062483
[INFO] running `Command { std: "docker" "start" "-a" "e71e0707df739d39c72fc538f5d098c31d043faf3a6c573c6a7a683a3c062483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e71e0707df739d39c72fc538f5d098c31d043faf3a6c573c6a7a683a3c062483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71e0707df739d39c72fc538f5d098c31d043faf3a6c573c6a7a683a3c062483", kill_on_drop: false }`
[INFO] [stdout] e71e0707df739d39c72fc538f5d098c31d043faf3a6c573c6a7a683a3c062483
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 655a0183bd4a8087005e4d5d868f64e896547338907fe9b83fdc0b49a3baed3c
[INFO] running `Command { std: "docker" "start" "-a" "655a0183bd4a8087005e4d5d868f64e896547338907fe9b83fdc0b49a3baed3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.160
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling cc v1.1.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling symbolic-demangle v10.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling object v0.36.5
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling pprof v0.11.1
[INFO] [stderr]    Compiling linfa v0.7.1
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling noisy_float v0.2.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling symbolic-common v10.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling sprs v0.11.1
[INFO] [stderr]    Compiling linfa-linalg v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray-stats v0.5.1
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling linfa-ica v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.55s
[INFO] running `Command { std: "docker" "inspect" "655a0183bd4a8087005e4d5d868f64e896547338907fe9b83fdc0b49a3baed3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "655a0183bd4a8087005e4d5d868f64e896547338907fe9b83fdc0b49a3baed3c", kill_on_drop: false }`
[INFO] [stdout] 655a0183bd4a8087005e4d5d868f64e896547338907fe9b83fdc0b49a3baed3c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c761f170ca3d316ad49797fbe9bcb1a213542eb311560485fef2b10f0aec2b7f
[INFO] running `Command { std: "docker" "start" "-a" "c761f170ca3d316ad49797fbe9bcb1a213542eb311560485fef2b10f0aec2b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest v2.7.14
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling pest_meta v2.7.14
[INFO] [stderr]    Compiling pest_generator v2.7.14
[INFO] [stderr]    Compiling pest_derive v2.7.14
[INFO] [stderr]    Compiling py_literal v0.4.0
[INFO] [stderr]    Compiling ndarray-npy v0.8.1
[INFO] [stderr]    Compiling linfa-ica v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "c761f170ca3d316ad49797fbe9bcb1a213542eb311560485fef2b10f0aec2b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c761f170ca3d316ad49797fbe9bcb1a213542eb311560485fef2b10f0aec2b7f", kill_on_drop: false }`
[INFO] [stdout] c761f170ca3d316ad49797fbe9bcb1a213542eb311560485fef2b10f0aec2b7f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 402c790d0cbf2aaa8f4e26bedfccecaa026521dd566cb66f969418cd84e5b091
[INFO] running `Command { std: "docker" "start" "-a" "402c790d0cbf2aaa8f4e26bedfccecaa026521dd566cb66f969418cd84e5b091", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linfa_ica-1d9c0815bb818f86)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fast_ica::tests::test_logcosh_alpha_err ... ok
[INFO] [stdout] test fast_ica::tests::test_ncomponents_err ... ok
[INFO] [stdout] test fast_ica::tests::autotraits ... ok
[INFO] [stdout] test fast_ica::tests::test_fast_ica_exp ... ok
[INFO] [stdout] test fast_ica::tests::test_fast_ica_logcosh ... ok
[INFO] [stdout] test fast_ica::tests::test_fast_ica_cube ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linfa_ica
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "402c790d0cbf2aaa8f4e26bedfccecaa026521dd566cb66f969418cd84e5b091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402c790d0cbf2aaa8f4e26bedfccecaa026521dd566cb66f969418cd84e5b091", kill_on_drop: false }`
[INFO] [stdout] 402c790d0cbf2aaa8f4e26bedfccecaa026521dd566cb66f969418cd84e5b091