[INFO] crate mathol 0.1.1 is already in cache [INFO] testing mathol-0.1.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate mathol 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mathol 0.1.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mathol 0.1.1 [INFO] finished tweaking crates.io crate mathol 0.1.1 [INFO] tweaked toml for crates.io crate mathol 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 798f28c0f252479a4dd1a92ccb2a343418bfefb03b058134deedafab3d6a93d5 [INFO] running `"docker" "start" "-a" "798f28c0f252479a4dd1a92ccb2a343418bfefb03b058134deedafab3d6a93d5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling mathol v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stderr] | [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `"docker" "inspect" "798f28c0f252479a4dd1a92ccb2a343418bfefb03b058134deedafab3d6a93d5"` [INFO] running `"docker" "rm" "-f" "798f28c0f252479a4dd1a92ccb2a343418bfefb03b058134deedafab3d6a93d5"` [INFO] [stdout] 798f28c0f252479a4dd1a92ccb2a343418bfefb03b058134deedafab3d6a93d5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c0500be432e5b03abf9098a3fe311a23a6e74b6d7fae0742a641ddfdbe739660 [INFO] running `"docker" "start" "-a" "c0500be432e5b03abf9098a3fe311a23a6e74b6d7fae0742a641ddfdbe739660"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling mathol v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stderr] | [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stderr] | [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.64s [INFO] running `"docker" "inspect" "c0500be432e5b03abf9098a3fe311a23a6e74b6d7fae0742a641ddfdbe739660"` [INFO] running `"docker" "rm" "-f" "c0500be432e5b03abf9098a3fe311a23a6e74b6d7fae0742a641ddfdbe739660"` [INFO] [stdout] c0500be432e5b03abf9098a3fe311a23a6e74b6d7fae0742a641ddfdbe739660 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d2ea5745a0a375755e44d7085741eab1e231a87be2ef2489975990d48a04470 [INFO] running `"docker" "start" "-a" "6d2ea5745a0a375755e44d7085741eab1e231a87be2ef2489975990d48a04470"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stderr] | [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stderr] | [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mathol-58b76f6c9aa7f979 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mathol-8b0317e74d1aa2f8 [INFO] [stdout] running 175 tests [INFO] [stdout] test get_circle_perimeter ... ok [INFO] [stdout] test get_cone_lateral ... ok [INFO] [stdout] test get_cylinder_lateral ... ok [INFO] [stdout] test get_cylinder_volume ... ok [INFO] [stdout] test get_ellipsis_area ... ok [INFO] [stdout] test get_cylinder_surface ... ok [INFO] [stdout] test get_circle_area ... ok [INFO] [stdout] test get_cone_surface ... ok [INFO] [stdout] test get_cuboid_diagonal_1 ... ok [INFO] [stdout] test get_cuboid_surface_1 ... ok [INFO] [stdout] test build_plane_from_three_points ... ok [INFO] [stdout] test get_ellipsis_perimeter ... ok [INFO] [stdout] test get_ellipsoid_volume ... ok [INFO] [stdout] test get_cuboid_surface_2 ... ok [INFO] [stdout] test get_cuboid_volume_1 ... ok [INFO] [stdout] test get_cone_volume ... ok [INFO] [stdout] test get_cuboid_volume_2 ... ok [INFO] [stdout] test get_cuboid_diagonal_2 ... ok [INFO] [stdout] test get_parabolic_barrel_volume ... ok [INFO] [stdout] test get_polygon_area ... ok [INFO] [stdout] test get_parallelogram_area ... ok [INFO] [stdout] test get_parallelogram_perimeter ... ok [INFO] [stdout] test get_polygon_radius ... ok [INFO] [stdout] test get_rectangle_area ... ok [INFO] [stdout] test get_pyramid_volume ... ok [INFO] [stdout] test get_rectangle_diagonal ... ok [INFO] [stdout] test get_polygon_perimeter ... ok [INFO] [stdout] test get_rectangle_perimeter ... ok [INFO] [stdout] test get_sphere_volume ... ok [INFO] [stdout] test get_spheric_barrel_volume ... ok [INFO] [stdout] test get_submatrice_1 ... ok [INFO] [stdout] test get_sphere_surface ... ok [INFO] [stdout] test get_submatrice_2 ... ok [INFO] [stdout] test get_cone_panic ... ok [INFO] [stdout] test get_ellipsis_panic ... ok [INFO] [stdout] test get_torus_surface ... ok [INFO] [stdout] test get_circle_panic ... ok [INFO] [stdout] test get_cylinder_panic ... ok [INFO] [stdout] test get_torus_volume ... ok [INFO] [stdout] test get_cuboid_panic ... ok [INFO] [stdout] test get_parabolic_barrel_panic ... ok [INFO] [stdout] test get_trapeze_area ... ok [INFO] [stdout] test get_ellipsoid_panic ... ok [INFO] [stdout] test get_trapeze_perimeter ... ok [INFO] [stdout] test get_trapeze_height ... ok [INFO] [stdout] test get_polygon_panic_2 ... ok [INFO] [stdout] test get_triangle_height ... ok [INFO] [stdout] test get_triangle_outer_circle ... ok [INFO] [stdout] test get_triangle_inner_circle ... ok [INFO] [stdout] test test_add_matrices ... ok [INFO] [stdout] test test_are_parallel ... ok [INFO] [stdout] test get_wedge_panic ... ok [INFO] [stdout] test get_wedge_volume ... ok [INFO] [stdout] test test_add_vector2d ... ok [INFO] [stdout] test test_arithmetic_mean_4 ... ok [INFO] [stdout] test test_arithmetic_mean_1 ... ok [INFO] [stdout] test test_are_skew ... ok [INFO] [stdout] test test_arithmetic_mean_3 ... ok [INFO] [stdout] test test_binomial_distribution ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_1 ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_2 ... ok [INFO] [stdout] test test_cartesic_to_polar_1 ... ok [INFO] [stdout] test test_build_empty_matrice ... ok [INFO] [stdout] test test_build_line_from_two_points ... ok [INFO] [stdout] test get_polygon_panic_1 ... ok [INFO] [stdout] test test_build_matrice ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_3 ... ok [INFO] [stdout] test test_cartesic_to_polar_4 ... ok [INFO] [stdout] test test_arithmetic_mean_2 ... ok [INFO] [stdout] test get_parallelogram_panic ... ok [INFO] [stdout] test test_combination_1 ... ok [INFO] [stdout] test test_cutting_point_of_line_with_plane_panic ... ok [INFO] [stdout] test test_distance_from_line_1 ... ok [INFO] [stdout] test test_distance_from_line_2 ... ok [INFO] [stdout] test test_distance_from_point ... ok [INFO] [stdout] test test_cartesic_to_polar_2 ... ok [INFO] [stdout] test test_do_cross ... ok [INFO] [stdout] test test_exponential_density ... ok [INFO] [stdout] test test_factorial ... ok [INFO] [stdout] test test_gaussian_distribution ... ok [INFO] [stdout] test test_get_angles_1 ... ok [INFO] [stdout] test test_get_cut_angle_1 ... ok [INFO] [stdout] test test_get_cut_angle_vector2d_1 ... ok [INFO] [stdout] test test_get_column ... ok [INFO] [stdout] test test_get_cut_angle_vector2d_2 ... ok [INFO] [stdout] test test_get_determinant_1 ... ok [INFO] [stdout] test test_get_determinant_2 ... ok [INFO] [stdout] test test_combination_with_repetition_2 ... ok [INFO] [stdout] test test_cutting_point_of_line_with_plane ... ok [INFO] [stdout] test test_get_determinant_4 ... ok [INFO] [stdout] test test_cylindrical_to_cartesic ... ok [INFO] [stdout] test test_cartesic_to_polar_3 ... ok [INFO] [stdout] test test_get_determinant_5 ... ok [INFO] [stdout] test test_get_distance_of_plane_to_line ... ok [INFO] [stdout] test test_get_distance_of_plane_to_plane ... ok [INFO] [stdout] test test_get_element ... ok [INFO] [stdout] test test_get_direction_angle ... ok [INFO] [stdout] test test_get_distance_from_point ... ok [INFO] [stdout] test test_get_determinant_3 ... ok [INFO] [stdout] test test_get_length_vector2d ... ok [INFO] [stdout] test get_rectangle_panic ... ok [INFO] [stdout] test test_get_min_1 ... ok [INFO] [stdout] test test_get_inverse_matrice_1 ... ok [INFO] [stdout] test get_pyramid_panic ... ok [INFO] [stdout] test test_get_inverse_matrice_2 ... ok [INFO] [stdout] test test_get_main_diagonal_product ... ok [INFO] [stdout] test test_get_rank_4 ... ok [INFO] [stdout] test test_get_row ... ok [INFO] [stdout] test test_get_scalar_product_1 ... ok [INFO] [stdout] test test_get_scalar_product_2 ... ok [INFO] [stdout] test test_get_scalar_product_2d_1 ... ok [INFO] [stdout] test test_get_scalar_product_2d_2 ... ok [INFO] [stdout] test test_get_side_diagonal_product ... ok [INFO] [stdout] test test_get_span_1 ... ok [INFO] [stdout] test test_get_span_2 ... ok [INFO] [stdout] test test_get_trace ... ok [INFO] [stdout] test test_get_triple_product ... ok [INFO] [stdout] test test_get_vector_product ... ok [INFO] [stdout] test test_harmonic_mean_1 ... ok [INFO] [stdout] test test_harmonic_mean_2 ... ok [INFO] [stdout] test test_hypergeometric_distribution ... ok [INFO] [stdout] test test_insert_columns ... ok [INFO] [stdout] test test_insert_row ... ok [INFO] [stdout] test test_is_plane_parallel_to_line ... ok [INFO] [stdout] test test_is_plane_parallel_to_plane ... ok [INFO] [stdout] test test_is_solvable_1 ... ok [INFO] [stdout] test test_is_solvable_2 ... ok [INFO] [stdout] test test_is_solvable_3 ... ok [INFO] [stdout] test test_multiply_with_matrice_1 ... ok [INFO] [stdout] test test_get_min_2 ... ok [INFO] [stdout] test test_cartesic_to_spherical ... ok [INFO] [stdout] test test_get_rank_3 ... ok [INFO] [stdout] test test_get_rank_2 ... ok [INFO] [stdout] test test_combination_with_repetition ... ok [INFO] [stdout] test test_get_rank_1 ... ok [INFO] [stdout] test test_multiply_with_scalar_vector2d ... ok [INFO] [stdout] test test_multiply_with_scalar_2 ... ok [INFO] [stdout] test test_perimeter_1 ... ok [INFO] [stdout] test test_permutation ... ok [INFO] [stdout] test test_polar_to_cartesic_1 ... ok [INFO] [stdout] test test_poisson_distribution ... ok [INFO] [stdout] test test_multiply_with_matrice_2 ... ok [INFO] [stdout] test test_get_length_2 ... ok [INFO] [stdout] test test_multiply_with_scalar ... ok [INFO] [stdout] test test_get_max_1 ... ok [INFO] [stdout] test test_get_max_2 ... ok [INFO] [stdout] test test_multiply_with_scalar_1 ... ok [INFO] [stdout] test test_standard_deviation_2 ... ok [INFO] [stdout] test test_polar_to_cartesic_4 ... ok [INFO] [stdout] test test_pow ... ok [INFO] [stdout] test test_quadratic_mean_2 ... ok [INFO] [stdout] test test_standard_distribution ... ok [INFO] [stdout] test test_sub_vector2d ... ok [INFO] [stdout] test test_triangle_1 ... ok [INFO] [stdout] test test_subtract_matrices ... ok [INFO] [stdout] test test_standard_deviation_1 ... ok [INFO] [stdout] test test_variance_2 ... ok [INFO] [stdout] test test_variation_1 ... ok [INFO] [stdout] test test_variation_2 ... ok [INFO] [stdout] test test_variation_with_repetition ... ok [INFO] [stdout] test test_triangle_2 ... ok [INFO] [stdout] test test_spherical_to_cartesic ... ok [INFO] [stdout] test test_variance_1 ... ok [INFO] [stdout] test test_polar_to_cartesic_3 ... ok [INFO] [stdout] test test_polar_to_cartesic_2 ... ok [INFO] [stdout] test test_quadratic_mean_1 ... ok [INFO] [stdout] test test_get_length_1 ... ok [INFO] [stdout] test get_sphere_panic ... ok [INFO] [stdout] test get_torus_panic_1 ... ok [INFO] [stdout] test get_torus_panic_2 ... ok [INFO] [stdout] test get_trapeze_panic ... ok [INFO] [stdout] test get_spheric_barrel_panic ... ok [INFO] [stdout] test test_solve_1 ... FAILED [INFO] [stdout] test test_triangle_panic_1 ... ok [INFO] [stdout] test test_triangle_panic_2 ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_solve_1 stdout ---- [INFO] [stdout] thread 'test_solve_1' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `[2.0, -4.0, 6.0, -8.0]`, [INFO] [stdout] right: `[1.9999999999999982, -3.9999999999999964, 5.9999999999999964, -7.999999999999995]`', tests/mathol.rs:1650:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c82cceefb4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55c82cceefb4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c82cceefb4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55c82cceefb4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55c82cd17c7c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55c82cc904c5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55c82cce95a1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55c82ccf1885 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55c82ccf1885 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55c82ccf1885 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55c82ccf156b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55c82ccf1ee2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55c82ccf1acb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55c82ccf1a3b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55c82cc3bcf6 - mathol::test_solve_1::h3ab9014c0fb3d3c9 [INFO] [stdout] at tests/mathol.rs:1650 [INFO] [stdout] 15: 0x55c82cc3b4ca - mathol::test_solve_1::{{closure}}::h2172e161db82a8d4 [INFO] [stdout] at tests/mathol.rs:1646 [INFO] [stdout] 16: 0x55c82cc5472e - core::ops::function::FnOnce::call_once::h3482c02eeb2de99b [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55c82ccb7956 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x55c82ccb7956 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55c82ccb7956 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x55c82ccb7956 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55c82ccb7956 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55c82ccb7956 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55c82ccb7956 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55c82cc8f976 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55c82cc94d05 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55c82cc94d05 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55c82cc94d05 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x55c82cc94d05 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55c82cc94d05 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55c82cc94d05 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55c82cc94d05 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55c82ccf86ca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55c82ccf86ca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55c82ccf86ca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fa669af7609 - start_thread [INFO] [stdout] 36: 0x7fa669a03103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_solve_1 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 174 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test mathol' [INFO] running `"docker" "inspect" "6d2ea5745a0a375755e44d7085741eab1e231a87be2ef2489975990d48a04470"` [INFO] running `"docker" "rm" "-f" "6d2ea5745a0a375755e44d7085741eab1e231a87be2ef2489975990d48a04470"` [INFO] [stdout] 6d2ea5745a0a375755e44d7085741eab1e231a87be2ef2489975990d48a04470