[INFO] fetching crate scirs2-neural 0.1.0-beta.3... [INFO] testing scirs2-neural-0.1.0-beta.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate scirs2-neural 0.1.0-beta.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate scirs2-neural 0.1.0-beta.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate scirs2-neural 0.1.0-beta.3 [INFO] tweaked toml for crates.io crate scirs2-neural 0.1.0-beta.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scirs2-neural 0.1.0-beta.3 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 scirs2-neural 0.1.0-beta.3 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 70a7e68ada7cf884493d30f6108776cc6563197050accb2584bb48fb5a60a62a [INFO] running `Command { std: "docker" "start" "-a" "70a7e68ada7cf884493d30f6108776cc6563197050accb2584bb48fb5a60a62a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70a7e68ada7cf884493d30f6108776cc6563197050accb2584bb48fb5a60a62a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70a7e68ada7cf884493d30f6108776cc6563197050accb2584bb48fb5a60a62a", kill_on_drop: false }` [INFO] [stdout] 70a7e68ada7cf884493d30f6108776cc6563197050accb2584bb48fb5a60a62a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0db77bb0d74f783d24a3747546f92a29efd0afdd5d198727493849d446fd5374 [INFO] running `Command { std: "docker" "start" "-a" "0db77bb0d74f783d24a3747546f92a29efd0afdd5d198727493849d446fd5374", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.227 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling serde v1.0.227 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling scirs2-neural v0.1.0-beta.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.227 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling ndarray-rand v0.15.0 [INFO] [stderr] Compiling scirs2-core v0.1.0-beta.3 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.91s [INFO] running `Command { std: "docker" "inspect" "0db77bb0d74f783d24a3747546f92a29efd0afdd5d198727493849d446fd5374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db77bb0d74f783d24a3747546f92a29efd0afdd5d198727493849d446fd5374", kill_on_drop: false }` [INFO] [stdout] 0db77bb0d74f783d24a3747546f92a29efd0afdd5d198727493849d446fd5374 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bbd9fc14515a8bd5b3dac0bbf848ba2af2773782e7f7c4fb1c6c4043344d5041 [INFO] running `Command { std: "docker" "start" "-a" "bbd9fc14515a8bd5b3dac0bbf848ba2af2773782e7f7c4fb1c6c4043344d5041", kill_on_drop: false }` [INFO] [stderr] Compiling scirs2-neural v0.1.0-beta.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.70s [INFO] running `Command { std: "docker" "inspect" "bbd9fc14515a8bd5b3dac0bbf848ba2af2773782e7f7c4fb1c6c4043344d5041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd9fc14515a8bd5b3dac0bbf848ba2af2773782e7f7c4fb1c6c4043344d5041", kill_on_drop: false }` [INFO] [stdout] bbd9fc14515a8bd5b3dac0bbf848ba2af2773782e7f7c4fb1c6c4043344d5041 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 71b9d9266373568dc63a97e5e23fb2e55b7018dcd89c7d10e890f993be8d76fe [INFO] running `Command { std: "docker" "start" "-a" "71b9d9266373568dc63a97e5e23fb2e55b7018dcd89c7d10e890f993be8d76fe", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scirs2_neural-c5082d0a76677a3b) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test layers::conv::common::tests::test_outputshape_calculation ... ok [INFO] [stdout] test layers::conv::common::tests::test_padding_mode_calculation ... ok [INFO] [stdout] test layers::conv::tests::test_conv2d_basic ... ok [INFO] [stdout] test layers::recurrent::rnn::tests::test_recurrent_activations ... ok [INFO] [stdout] test layers::conv::common::tests::test_calculate_adaptive_pooling_params ... ok [INFO] [stdout] test layers::recurrent::rnn::tests::test_rnnshape ... ok [INFO] [stdout] test layers::conv::tests::test_maxpool2d_basic ... ok [INFO] [stderr] Doc-tests scirs2_neural [INFO] [stdout] test layers::recurrent::gru::tests::test_grushape ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test src/losses/mod.rs - losses::Loss (line 109) ... ok [INFO] [stdout] test src/losses/mod.rs - losses::Loss::forward (line 134) ... ok [INFO] [stdout] test src/losses/mod.rs - losses (line 19) ... ok [INFO] [stdout] test src/losses/crossentropy.rs - losses::crossentropy::CrossEntropyLoss (line 14) ... ok [INFO] [stdout] test src/utils/evaluation/feature_importance.rs - utils::evaluation::feature_importance::FeatureImportance::new (line 38) ... ok [INFO] [stdout] test src/utils/evaluation/confusion_matrix.rs - utils::evaluation::confusion_matrix::ConfusionMatrix::new (line 37) ... ok [INFO] [stdout] test src/layers/recurrent/lstm.rs - layers::recurrent::lstm::LSTM (line 29) ... ok [INFO] [stdout] test src/losses/contrastive.rs - losses::contrastive::ContrastiveLoss (line 17) ... ok [INFO] [stdout] test src/utils/evaluation/roc_curve.rs - utils::evaluation::roc_curve::ROCCurve::new (line 43) ... ok [INFO] [stdout] test src/layers/recurrent/gru.rs - layers::recurrent::gru::GRU (line 27) ... ok [INFO] [stdout] test src/losses/mse.rs - losses::mse::MeanSquaredError (line 16) ... ok [INFO] [stdout] test src/utils/evaluation/confusion_matrix.rs - utils::evaluation::confusion_matrix::ConfusionMatrix::error_heatmap (line 501) ... ok [INFO] [stdout] test src/losses/focal.rs - losses::focal::FocalLoss (line 18) ... ok [INFO] [stdout] test src/utils/metrics.rs - utils::metrics::binary_accuracy (line 179) ... ok [INFO] [stdout] test src/utils/metrics.rs - utils::metrics::categorical_accuracy (line 227) ... ok [INFO] [stdout] test src/losses/triplet.rs - losses::triplet::TripletLoss (line 18) ... ok [INFO] [stdout] test src/utils/metrics.rs - utils::metrics::mean_squared_error (line 134) ... ok [INFO] [stdout] test src/utils/evaluation/learning_curve.rs - utils::evaluation::learning_curve::LearningCurve::new (line 45) ... ok [INFO] [stdout] test src/utils/evaluation/roc_curve.rs - utils::evaluation::roc_curve::ROCCurve::to_ascii_with_options (line 160) ... ok [INFO] [stdout] test src/layers/recurrent/rnn.rs - layers::recurrent::rnn::RNN (line 61) ... ok [INFO] [stdout] test src/layers/recurrent/bidirectional.rs - layers::recurrent::bidirectional::Bidirectional (line 17) ... ok [INFO] [stdout] test src/utils/mod.rs - utils::random_normal (line 49) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "71b9d9266373568dc63a97e5e23fb2e55b7018dcd89c7d10e890f993be8d76fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b9d9266373568dc63a97e5e23fb2e55b7018dcd89c7d10e890f993be8d76fe", kill_on_drop: false }` [INFO] [stdout] 71b9d9266373568dc63a97e5e23fb2e55b7018dcd89c7d10e890f993be8d76fe