[INFO] fetching crate valdo 0.0.1... [INFO] testing valdo-0.0.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate valdo 0.0.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate valdo 0.0.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate valdo 0.0.1 [INFO] tweaked toml for crates.io crate valdo 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate valdo 0.0.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate valdo 0.0.1 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fea4a27cf7e9c1a3af0826cb9f7fff885779b6a27a07cbe0529d3c71b3932b7f [INFO] running `Command { std: "docker" "start" "-a" "fea4a27cf7e9c1a3af0826cb9f7fff885779b6a27a07cbe0529d3c71b3932b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fea4a27cf7e9c1a3af0826cb9f7fff885779b6a27a07cbe0529d3c71b3932b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fea4a27cf7e9c1a3af0826cb9f7fff885779b6a27a07cbe0529d3c71b3932b7f", kill_on_drop: false }` [INFO] [stdout] fea4a27cf7e9c1a3af0826cb9f7fff885779b6a27a07cbe0529d3c71b3932b7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9a0264c20b6cda9ab0d059eb08283511405a20aad95873a6159167aa7e67bde [INFO] running `Command { std: "docker" "start" "-a" "c9a0264c20b6cda9ab0d059eb08283511405a20aad95873a6159167aa7e67bde", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling libspot-rs v0.1.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling valdo v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.73s [INFO] running `Command { std: "docker" "inspect" "c9a0264c20b6cda9ab0d059eb08283511405a20aad95873a6159167aa7e67bde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9a0264c20b6cda9ab0d059eb08283511405a20aad95873a6159167aa7e67bde", kill_on_drop: false }` [INFO] [stdout] c9a0264c20b6cda9ab0d059eb08283511405a20aad95873a6159167aa7e67bde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cb688a5b664631b8011fe63d3b493e258e2eb6805847a4cb1521da0607bb393 [INFO] running `Command { std: "docker" "start" "-a" "3cb688a5b664631b8011fe63d3b493e258e2eb6805847a4cb1521da0607bb393", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling valdo v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.53s [INFO] running `Command { std: "docker" "inspect" "3cb688a5b664631b8011fe63d3b493e258e2eb6805847a4cb1521da0607bb393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cb688a5b664631b8011fe63d3b493e258e2eb6805847a4cb1521da0607bb393", kill_on_drop: false }` [INFO] [stdout] 3cb688a5b664631b8011fe63d3b493e258e2eb6805847a4cb1521da0607bb393 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff40e155081a5d82502e59b67eaee8009d268b22a15ceaee9a175820d79c4b0a [INFO] running `Command { std: "docker" "start" "-a" "ff40e155081a5d82502e59b67eaee8009d268b22a15ceaee9a175820d79c4b0a", 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/valdo-028d4875d1e5e2c1) [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test core::point::tests::test_point ... ok [INFO] [stdout] test core::point::tests::test_point_validation_warnings ... ok [INFO] [stdout] test core::point::tests::test_point_edge_cases ... ok [INFO] [stdout] test core::point::tests::test_validation_aggregation_example ... ok [INFO] [stdout] test core::point::tests::test_validation_count_map ... ok [INFO] [stdout] test core::point::tests::test_validation_warnings_with_point_type ... ok [INFO] [stdout] test core::series::tests::test_from_vec_overflow_handling ... ok [INFO] [stdout] test core::series::tests::test_from_vec_with_partial_defaults ... ok [INFO] [stdout] test core::series::tests::test_from_vec_with_timestamps ... ok [INFO] [stdout] test core::point::tests::test_point_type_classification ... ok [INFO] [stdout] test core::series::tests::test_series ... ok [INFO] [stdout] test core::point::tests::test_point_has_finite_value ... ok [INFO] [stdout] test core::series::tests::test_series_convenience_methods ... ok [INFO] [stdout] test core::series::tests::test_series_time_range ... ok [INFO] [stdout] test core::series::tests::test_series_indexing ... ok [INFO] [stdout] test core::series::tests::test_from_vec_with_defaults ... ok [INFO] [stdout] test core::series::tests::test_series_mean ... ok [INFO] [stdout] test core::series::tests::test_series_validate ... ok [INFO] [stdout] test core::io::tests::test_csv_io_errors ... ok [INFO] [stdout] test error::tests::test_error_chaining ... ok [INFO] [stdout] test error::tests::test_error_debug ... ok [INFO] [stdout] test error::tests::test_io_error_conversion ... ok [INFO] [stdout] test error::tests::test_error_pattern_matching ... ok [INFO] [stdout] test error::tests::test_overflow_error_creation ... ok [INFO] [stdout] test error::tests::test_result_type_alias ... ok [INFO] [stdout] test error::tests::test_validation_error_creation ... ok [INFO] [stdout] test core::io::tests::test_csv_parse_errors ... ok [INFO] [stdout] test model::detector::tests::test_detector_builder_basic ... ok [INFO] [stdout] test model::detector::tests::test_detector_builder_minimal ... ok [INFO] [stdout] test error::tests::test_parse_error_creation ... ok [INFO] [stdout] test model::detector::tests::test_detector_builder_missing_window_size ... ok [INFO] [stdout] test model::detector::tests::test_detector_fit ... ok [INFO] [stdout] test model::detector::tests::test_detector_step ... ok [INFO] [stdout] test model::detector::tests::test_detector_init ... ok [INFO] [stdout] test model::detector::tests::test_sliding_window_maintenance ... ok [INFO] [stdout] test core::series::tests::test_series_validation_summary ... ok [INFO] [stdout] test model::fluctuation::tests::test_std_dev_estimator ... ok [INFO] [stdout] test error::tests::test_error_display ... ok [INFO] [stdout] test core::point::tests::test_point_type_enum_properties ... ok [INFO] [stdout] test core::io::tests::test_csv_without_header ... ok [INFO] [stdout] test core::io::tests::test_csv_with_header ... ok [INFO] [stdout] test core::io::tests::test_empty_series_export ... ok [INFO] [stdout] test core::io::tests::test_csv_with_special_values ... ok [INFO] [stdout] test core::io::tests::test_csv_with_empty_lines ... ok [INFO] [stdout] test core::io::tests::test_csv_roundtrip ... ok [INFO] [stdout] test core::point::tests::test_point_has_valid_timestamp ... ok [INFO] [stdout] test model::detector::tests::test_detector_builder_custom_predictors ... ok [INFO] [stdout] test model::residual::tests::test_ewma_predictor ... ok [INFO] [stdout] test core::point::tests::test_point_constructor_unchanged ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-8e8a377eca8cce1c) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_real_world_scenario_sensor_data ... ok [INFO] [stdout] test test_backward_compatibility ... ok [INFO] [stdout] test test_complete_workflow_csv_to_analysis ... ok [INFO] [stdout] test test_mixed_data_quality_scenarios ... ok [INFO] [stdout] test test_validation_aggregation_efficiency ... ok [INFO] [stdout] test test_csv_error_handling ... ok [INFO] [stdout] test test_empty_and_edge_cases ... ok [INFO] [stdout] test test_performance_with_large_dataset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests valdo [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/core/io.rs - core::io::Series::to_csv (line 90) - compile ... ok [INFO] [stdout] test src/core/io.rs - core::io::Series::from_csv (line 19) - compile ... ok [INFO] [stdout] test src/core/point.rs - core::point::Point::validation (line 60) ... ok [INFO] [stdout] test src/core/series.rs - core::series::Series::validate (line 96) ... ok [INFO] [stdout] test src/core/series.rs - core::series::Series::mean (line 174) ... ok [INFO] [stdout] test src/core/series.rs - core::series::Series::validation_summary (line 60) ... ok [INFO] [stdout] test src/core/series.rs - core::series::Series::time_range (line 141) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff40e155081a5d82502e59b67eaee8009d268b22a15ceaee9a175820d79c4b0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff40e155081a5d82502e59b67eaee8009d268b22a15ceaee9a175820d79c4b0a", kill_on_drop: false }` [INFO] [stdout] ff40e155081a5d82502e59b67eaee8009d268b22a15ceaee9a175820d79c4b0a