[INFO] fetching crate rustygraph 0.5.1...
[INFO] testing rustygraph-0.5.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rustygraph 0.5.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rustygraph 0.5.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustygraph 0.5.1
[INFO] tweaked toml for crates.io crate rustygraph 0.5.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustygraph 0.5.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustygraph 0.5.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440
[INFO] running `Command { std: "docker" "start" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling dataloader v0.18.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rustygraph v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `csv`
[INFO] [stderr]   --> Cargo.toml:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 | [dependencies.csv]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `csv`
[INFO] [stderr] warning: unused dependency `dataloader`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.dataloader]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `dataloader`
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.futures]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: `rustygraph` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.73s
[INFO] running `Command { std: "docker" "inspect" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.52
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.52
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling dataloader v0.18.0
[INFO] [stderr]    Compiling rustygraph v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `TimeSeries` and `VisibilityGraph`
[INFO] [stdout]   --> examples/polars_integration.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rustygraph::{TimeSeries, VisibilityGraph};
[INFO] [stdout]    |                  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `csv`
[INFO] [stderr]   --> Cargo.toml:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 | [dependencies.csv]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `csv`
[INFO] [stderr] warning: unused dependency `dataloader`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.dataloader]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `dataloader`
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.futures]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: `rustygraph` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.63s
[INFO] running `Command { std: "docker" "inspect" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `TimeSeries` and `VisibilityGraph`
[INFO] [stderr]   --> examples/polars_integration.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | use rustygraph::{TimeSeries, VisibilityGraph};
[INFO] [stderr]    |                  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustygraph` (example "polars_integration") generated 1 warning (run `cargo fix --example "polars_integration" -p rustygraph` to apply 1 suggestion)
[INFO] [stderr] warning: unused dependency `csv`
[INFO] [stderr]   --> Cargo.toml:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 | [dependencies.csv]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `csv`
[INFO] [stderr] warning: unused dependency `dataloader`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.dataloader]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `dataloader`
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.futures]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: `rustygraph` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rustygraph/568519c91454a1d5/out/rustygraph-568519c91454a1d5)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test analysis::motifs::tests::test_motif_frequencies ... ok
[INFO] [stdout] test analysis::statistics::tests::test_assortativity ... ok
[INFO] [stdout] test analysis::statistics::tests::test_centrality_measures ... ok
[INFO] [stdout] test core::algorithms::motifs::tests::short_series_have_no_motifs ... ok
[INFO] [stdout] test core::algorithms::stream::tests::stream_validation ... ok
[INFO] [stdout] test core::algorithms::fast::tests::validation ... ok
[INFO] [stdout] test core::algorithms::fast::tests::prefix_edges_are_stable ... ok
[INFO] [stdout] test core::algorithms::vector::tests::validation ... ok
[INFO] [stdout] test core::algorithms::vector::tests::zero_vector_sees_only_successor ... ok
[INFO] [stdout] test core::data_split::tests::test_rolling_window_split ... ok
[INFO] [stdout] test io::import::tests::test_csv_string_import ... ok
[INFO] [stdout] test core::algorithms::stream::tests::horizontal_stream_equals_batch ... ok
[INFO] [stdout] test io::import::tests::test_csv_with_missing ... ok
[INFO] [stdout] test analysis::statistics::tests::test_degree_variance ... ok
[INFO] [stdout] test performance::gpu::tests::test_gpu_config ... ok
[INFO] [stdout] test analysis::motifs::tests::test_motif_detection ... ok
[INFO] [stdout] test performance::gpu::tests::test_gpu_detection ... ok
[INFO] [stdout] test performance::gpu::tests::test_should_use_gpu ... ok
[INFO] [stdout] test performance::lazy::tests::test_lazy_feature_caching ... ok
[INFO] [stdout] test core::algorithms::stream::tests::natural_stream_irregular_time ... ok
[INFO] [stdout] test performance::simd::tests::test_mean ... ok
[INFO] [stdout] test performance::simd::tests::test_simd_with_non_aligned_length ... ok
[INFO] [stdout] test performance::simd::tests::test_variance ... ok
[INFO] [stdout] test performance::simd::tests::test_sum ... ok
[INFO] [stdout] test performance::tuning::tests::test_custom_tuning ... ok
[INFO] [stdout] test performance::tuning::tests::test_default_tuning ... ok
[INFO] [stdout] test core::data_split::tests::test_time_based_split ... ok
[INFO] [stdout] test core::algorithms::fast::tests::explicit_unit_positions_equal_uniform ... ok
[INFO] [stdout] test performance::simd::tests::test_add ... ok
[INFO] [stdout] test performance::simd::tests::test_dot_product ... ok
[INFO] [stdout] test performance::tuning::tests::test_system_capabilities ... ok
[INFO] [stdout] test utils::datasets::tests::test_logistic_map ... ok
[INFO] [stdout] test utils::datasets::tests::test_sine_wave ... ok
[INFO] [stdout] test utils::datasets::tests::test_random_walk ... ok
[INFO] [stdout] test core::algorithms::fast::tests::auto_plan_picks_hull_for_monotone_and_scan_for_noise ... ok
[INFO] [stdout] test core::algorithms::stream::tests::vector_stream_equals_batch ... ok
[INFO] [stdout] test core::algorithms::vector::tests::one_dimensional_positive_equals_univariate_nvg ... ok
[INFO] [stdout] test performance::parallel::tests::test_parallel_computation ... ok
[INFO] [stdout] test core::algorithms::motifs::tests::local_motifs_equal_graph_motifs ... ok
[INFO] [stdout] test core::algorithms::vector::tests::matches_definition_random ... ok
[INFO] [stdout] test core::algorithms::vector::tests::large_parallel_equals_sequential ... ok
[INFO] [stdout] test core::algorithms::fast::tests::matches_exact_bruteforce_random_ties_and_degenerate ... ok
[INFO] [stdout] test core::algorithms::stream::tests::natural_stream_equals_batch_all_modes ... ok
[INFO] [stdout] test core::algorithms::fast::tests::hull_engine_matches_scan_on_large_and_adversarial_inputs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 33.65s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exact_equivalence_tests.rs (/opt/rustwide/target/debug/build/rustygraph/88886b1de26e922f/out/exact_equivalence_tests-88886b1de26e922f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test timestamps_are_used_as_positions ... ok
[INFO] [stdout] test horizontal_regression_non_monotone_blocking ... ok
[INFO] [stdout] test missing_values_are_absent_not_blocking ... ok
[INFO] [stdout] test undirected_adjacency_matrix_is_symmetric ... ok
[INFO] [stdout] test natural_and_horizontal_match_bruteforce ... ok
[INFO] [stdout] test large_series_parallel_equals_sequential ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.50s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/horizontal_visibility_tests.rs (/opt/rustwide/target/debug/build/rustygraph/c189981aa07635e2/out/horizontal_visibility_tests-c189981aa07635e2)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_single_point ... ok
[INFO] [stdout] test test_two_points ... ok
[INFO] [stdout] test test_value_based_weights ... ok
[INFO] [stdout] test test_flat_series ... ok
[INFO] [stdout] test test_monotonic_decreasing ... ok
[INFO] [stdout] test test_empty_series ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/build/rustygraph/7ab0d75ca6bd1c2e/out/integration_tests-7ab0d75ca6bd1c2e)
[INFO] [stdout] test test_monotonic_increasing ... ok
[INFO] [stdout] test test_simple_series ... ok
[INFO] [stdout] test test_value_difference_weights ... ok
[INFO] [stdout] test test_weighted_edges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_pipeline_with_missing_data ... ok
[INFO] [stdout] test test_weighted_graph_pipeline ... ok
[INFO] [stdout] test test_basic_pipeline ... ok
[INFO] [stderr]      Running tests/missing_data_regression.rs (/opt/rustwide/target/debug/build/rustygraph/d18fc34a36b464ad/out/missing_data_regression-d18fc34a36b464ad)
[INFO] [stdout] test test_multiple_features ... ok
[INFO] [stdout] test test_pipeline_with_features ... ok
[INFO] [stdout] test test_custom_feature_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test nearest_neighbor_fills_from_closest_side ... ok
[INFO] [stderr]      Running tests/natural_visibility_tests.rs (/opt/rustwide/target/debug/build/rustygraph/9dfd003c2d07613c/out/natural_visibility_tests-9dfd003c2d07613c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_monotonic_decreasing ... ok
[INFO] [stdout] test test_monotonic_increasing ... ok
[INFO] [stdout] test test_simple_series ... ok
[INFO] [stdout] test test_constant_weights ... ok
[INFO] [stdout] test test_single_point ... ok
[INFO] [stdout] test test_two_points ... ok
[INFO] [stdout] test test_weighted_edges ... ok
[INFO] [stdout] test test_single_peak ... ok
[INFO] [stdout] test test_empty_series ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/property_tests.rs (/opt/rustwide/target/debug/build/rustygraph/fab23d3cc72fd34e/out/property_tests-fab23d3cc72fd34e)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test determinism_tests::same_input_same_output ... ok
[INFO] [stdout] test features_always_computable ... ok
[INFO] [stdout] test both_algorithms_valid ... ok
[INFO] [stdout] test monotonic_natural_always_connected ... ok
[INFO] [stdout] test minimum_degree ... ok
[INFO] [stdout] test density_bounded ... ok
[INFO] [stdout] test translation_invariance ... ok
[INFO] [stdout] test edge_count_bounded ... ok
[INFO] [stdout] test clustering_bounded ... ok
[INFO] [stdout] test missing_data_preserves_length ... ok
[INFO] [stdout] test modularity_bounded ... ok
[INFO] [stderr]      Running tests/time_series_tests.rs (/opt/rustwide/target/debug/build/rustygraph/0ea76e8236483e6a/out/time_series_tests-0ea76e8236483e6a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_all_missing_values ... ok
[INFO] [stdout] test test_auto_generated_timestamps ... ok
[INFO] [stdout] test test_from_raw ... ok
[INFO] [stdout] test test_new_length_mismatch ... ok
[INFO] [stdout] test test_new_empty ... ok
[INFO] [stdout] test test_new_with_timestamps ... ok
[INFO] [stdout] test test_len_and_is_empty ... ok
[INFO] [stdout] test test_with_missing_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/visibility_graph_tests.rs (/opt/rustwide/target/debug/build/rustygraph/60e3ea66db288e69/out/visibility_graph_tests-60e3ea66db288e69)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_empty_series ... ok
[INFO] [stderr]    Doc-tests rustygraph
[INFO] [stdout] test test_graph_builder_basic ... ok
[INFO] [stdout] test test_single_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test src/analysis/statistics.rs - analysis::statistics::VisibilityGraph<T>::print_summary (line 163) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::shortest_path_length (line 194) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::betweenness_centrality (line 442) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::degree_distribution (line 327) ... ok
[INFO] [stdout] test src/analysis/community.rs - analysis::community::VisibilityGraph<T>::detect_communities (line 32) ... ok
[INFO] [stdout] test src/analysis/community.rs - analysis::community::VisibilityGraph<T>::connected_components (line 253) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::density (line 403) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::average_path_length (line 252) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::clustering_coefficient (line 114) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data (line 21) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data::MissingDataHandler (line 37) ... ok
[INFO] [stdout] test src/analysis/motifs.rs - analysis::motifs::VisibilityGraph<T>::detect_3node_motifs (line 51) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::average_clustering_coefficient (line 152) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::is_connected (line 358) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data::MissingDataStrategy (line 93) ... ok
[INFO] [stdout] test src/analysis/statistics.rs - analysis::statistics::VisibilityGraph<T>::compute_statistics (line 106) ... ok
[INFO] [stdout] test src/analysis/motifs.rs - analysis::motifs::VisibilityGraph<T>::detect_4node_motifs (line 135) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data::MissingDataStrategy::Fallback (line 166) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data::MissingDataStrategy (line 101) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series (line 8) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::diameter (line 294) ... ok
[INFO] [stdout] test src/core/features/missing_data.rs - core::features::missing_data::MissingDataStrategy::with_fallback (line 194) ... ok
[INFO] [stdout] test src/core/algorithms/edges.rs - core::algorithms::edges::VisibilityEdges<'a,T,F>::compute_edges (line 135) ... ok
[INFO] [stdout] test src/core/algorithms/edges.rs - core::algorithms::edges::VisibilityEdges<'a,T,F>::new (line 106) ... ok
[INFO] [stdout] test src/analysis/metrics.rs - analysis::metrics::VisibilityGraph<T>::betweenness_centrality_all (line 486) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries<T>::is_empty (line 163) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries<T>::len (line 149) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries<T>::handle_missing (line 195) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries<T>::from_raw (line 86) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries (line 37) ... ok
[INFO] [stdout] test src/core/algorithms/mod.rs - core::algorithms::natural_visibility_parallel (line 43) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries<T>::new (line 122) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::WindowedTimeSeries (line 241) ... ok
[INFO] [stdout] test src/core/time_series.rs - core::time_series::TimeSeries (line 53) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::neighbors (line 153) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph (line 8) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::degree (line 220) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::node_features (line 271) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::edges (line 125) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph (line 50) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraphBuilder<'a,T>::with_features (line 363) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraphBuilder<'a,T>::horizontal_visibility (line 502) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraphBuilder<'a,T>::with_direction (line 389) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraphBuilder<'a,T>::natural_visibility (line 422) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph (line 34) ... ok
[INFO] [stdout] test src/io/import.rs - io::import::TimeSeries<T>::from_csv (line 59) - compile ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::to_adjacency_matrix (line 299) ... ok
[INFO] [stdout] test src/performance/gpu.rs - performance::gpu::GpuVisibilityGraph::build_natural_batch (line 555) ... ignored
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::degree_sequence (line 243) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraph<T>::from_series (line 102) ... ok
[INFO] [stdout] test src/core/visibility_graph.rs - core::visibility_graph::VisibilityGraphBuilder (line 331) ... ok
[INFO] [stdout] test src/io/import.rs - io::import::TimeSeries<T>::from_csv_string (line 144) ... ok
[INFO] [stdout] test src/performance/simd.rs - performance::simd::SimdOps::mean_f64 (line 74) ... ok
[INFO] [stdout] test src/performance/simd.rs - performance::simd::SimdOps::dot_product_f64 (line 93) ... ok
[INFO] [stdout] test src/performance/simd.rs - performance::simd::SimdOps::sum_f64 (line 21) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_graphml (line 449) ... FAILED
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::features_to_csv (line 238) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::multi_frequency (line 98) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::logistic_map (line 127) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_json (line 58) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::random_walk (line 39) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_dot (line 304) ... FAILED
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::sawtooth (line 190) ... ok
[INFO] [stdout] test src/performance/simd.rs - performance::simd::SimdOps::variance_f64 (line 159) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::sine_wave (line 18) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_edge_list_csv (line 155) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::trend_with_noise (line 72) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::step_function (line 155) ... ok
[INFO] [stdout] test src/performance/lazy.rs - performance::lazy::VisibilityGraph<T>::with_lazy_metrics (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_adjacency_matrix_csv (line 196) ... ok
[INFO] [stdout] test src/io/export.rs - io::export::VisibilityGraph<T>::to_dot_with_labels (line 392) ... ok
[INFO] [stdout] test src/utils/datasets.rs - utils::datasets::square_wave (line 211) ... ok
[INFO] [stdout] test src/performance/batch.rs - performance::batch::BatchProcessor (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/performance/batch.rs - performance::batch::compare_graphs (line 174) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/io/export.rs - io::export::VisibilityGraph<T>::to_graphml (line 449) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (4215) panicked at src/io/export.rs:13:42:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x560722e49991 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x560722e49991 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x560722e49991 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x560722e49991 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x560722e5c28a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x560722e5c28a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x560722e4d61c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x560722e4d61c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x560722e2eb36 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x560722e2eb36 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x560722e42971 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x560722e42c9b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x560722e2ebe2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x560722e27b69 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x560722e2f75d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x560722e5ca7c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x560722e5c7d2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x560722dc4231 - rust_out[72a830746f8703f]::main::_doctest_main_src_io_export_rs_449_0
[INFO] [stdout]   18:     0x560722dbd53e - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x560722dc9d53 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x560722db031e - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x560722dbb0e9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x560722e42108 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x560722e42108 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x560722e42108 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x560722e42108 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x560722e42108 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x560722e42108 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x560722e42108 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x560722e42108 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x560722e42108 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x560722dae691 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x560722dca085 - main
[INFO] [stdout]   33:     0x7f00acb51601 - <unknown>
[INFO] [stdout]   34:     0x7f00acb51718 - __libc_start_main
[INFO] [stdout]   35:     0x560722da9d25 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/io/export.rs - io::export::VisibilityGraph<T>::to_dot (line 304) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (4341) panicked at src/io/export.rs:13:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x595a367627f1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x595a367627f1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x595a367627f1 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x595a367627f1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x595a3677506a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x595a3677506a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x595a3676647c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x595a3676647c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x595a36747996 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x595a36747996 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x595a3675b7d1 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x595a3675bafb - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x595a36747a42 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x595a367409c9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x595a367485bd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x595a3677585c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x595a367755b2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x595a366dddb1 - rust_out[72a830746f8703f]::main::_doctest_main_src_io_export_rs_304_0
[INFO] [stdout]   18:     0x595a366d7e9e - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x595a366e2ce3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x595a366cdb6e - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x595a366d5ad9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x595a3675af68 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x595a3675af68 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x595a3675af68 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x595a3675af68 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x595a3675af68 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x595a3675af68 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x595a3675af68 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x595a3675af68 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x595a3675af68 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x595a366cc031 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x595a366e2f05 - main
[INFO] [stdout]   33:     0x74a8d6bdf601 - <unknown>
[INFO] [stdout]   34:     0x74a8d6bdf718 - __libc_start_main
[INFO] [stdout]   35:     0x595a366c88d5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/io/export.rs - io::export::VisibilityGraph<T>::to_dot (line 304)
[INFO] [stdout]     src/io/export.rs - io::export::VisibilityGraph<T>::to_graphml (line 449)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 73 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 12.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440", kill_on_drop: false }`
[INFO] [stdout] 3f1dbafc68dd5d7d43a464fa5608bd9d84010e0025e3a3fd23ff3571debdb440
