[INFO] fetching crate mathol 0.1.1... [INFO] testing mathol-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate mathol 0.1.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate mathol 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9859190c359eabb4081098310382a1fdb7aa6a38429139368c6c6db415cd5d0d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9859190c359eabb4081098310382a1fdb7aa6a38429139368c6c6db415cd5d0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9859190c359eabb4081098310382a1fdb7aa6a38429139368c6c6db415cd5d0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9859190c359eabb4081098310382a1fdb7aa6a38429139368c6c6db415cd5d0d", kill_on_drop: false }` [INFO] [stdout] 9859190c359eabb4081098310382a1fdb7aa6a38429139368c6c6db415cd5d0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6c57edfe865971ac5c3c15e9314aa9c8551b885a69384b4f4a65e341e382e9b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b6c57edfe865971ac5c3c15e9314aa9c8551b885a69384b4f4a65e341e382e9b", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling mathol v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/statistics/mod.rs:127:68 [INFO] [stdout] | [INFO] [stdout] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.36s [INFO] running `Command { std: "docker" "inspect" "b6c57edfe865971ac5c3c15e9314aa9c8551b885a69384b4f4a65e341e382e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6c57edfe865971ac5c3c15e9314aa9c8551b885a69384b4f4a65e341e382e9b", kill_on_drop: false }` [INFO] [stdout] b6c57edfe865971ac5c3c15e9314aa9c8551b885a69384b4f4a65e341e382e9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f04805e3bee4942515d4f8e388c3b6693113e1b447166748a8cd16473efc2fad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f04805e3bee4942515d4f8e388c3b6693113e1b447166748a8cd16473efc2fad", kill_on_drop: false }` [INFO] [stderr] Compiling mathol v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/statistics/mod.rs:127:68 [INFO] [stdout] | [INFO] [stdout] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/statistics/mod.rs:127:68 [INFO] [stdout] | [INFO] [stdout] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "f04805e3bee4942515d4f8e388c3b6693113e1b447166748a8cd16473efc2fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f04805e3bee4942515d4f8e388c3b6693113e1b447166748a8cd16473efc2fad", kill_on_drop: false }` [INFO] [stdout] f04805e3bee4942515d4f8e388c3b6693113e1b447166748a8cd16473efc2fad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8fedc0ec088d7ffdf16a18a8238d55b068bc070a06439c9f584d704e63364c6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d8fedc0ec088d7ffdf16a18a8238d55b068bc070a06439c9f584d704e63364c6", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/statistics/mod.rs:127:68 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 127 | let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2)); [INFO] [stdout] [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 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mathol-e3800e0f51299a1e) [INFO] [stderr] Running tests/mathol.rs (/opt/rustwide/target/debug/deps/mathol-f0f89fec532ce274) [INFO] [stdout] [INFO] [stdout] running 175 tests [INFO] [stdout] test build_plane_from_three_points ... ok [INFO] [stdout] test get_cone_volume ... ok [INFO] [stdout] test get_cuboid_diagonal_1 ... ok [INFO] [stdout] test get_cuboid_volume_2 ... ok [INFO] [stdout] test get_cuboid_diagonal_2 ... ok [INFO] [stdout] test get_cylinder_lateral ... ok [INFO] [stdout] test get_cuboid_surface_1 ... ok [INFO] [stdout] test get_ellipsoid_volume ... ok [INFO] [stdout] test get_cuboid_volume_1 ... ok [INFO] [stdout] test get_parallelogram_perimeter ... ok [INFO] [stdout] test get_polygon_area ... ok [INFO] [stdout] test get_parabolic_barrel_volume ... ok [INFO] [stdout] test get_parallelogram_area ... ok [INFO] [stdout] test get_circle_area ... ok [INFO] [stdout] test get_cuboid_surface_2 ... ok [INFO] [stdout] test get_circle_perimeter ... ok [INFO] [stdout] test get_cone_lateral ... ok [INFO] [stdout] test get_cone_surface ... ok [INFO] [stdout] test get_pyramid_volume ... ok [INFO] [stdout] test get_sphere_surface ... ok [INFO] [stdout] test get_spheric_barrel_volume ... ok [INFO] [stdout] test get_cylinder_surface ... ok [INFO] [stdout] test get_trapeze_area ... ok [INFO] [stdout] test get_torus_volume ... ok [INFO] [stdout] test get_rectangle_diagonal ... ok [INFO] [stdout] test get_polygon_perimeter ... ok [INFO] [stdout] test get_sphere_volume ... ok [INFO] [stdout] test get_ellipsis_area ... ok [INFO] [stdout] test get_torus_surface ... ok [INFO] [stdout] test get_polygon_radius ... ok [INFO] [stdout] test get_rectangle_perimeter ... ok [INFO] [stdout] test get_trapeze_height ... ok [INFO] [stdout] test get_triangle_outer_circle ... ok [INFO] [stdout] test get_trapeze_perimeter ... ok [INFO] [stdout] test get_triangle_height ... ok [INFO] [stdout] test get_submatrice_1 ... ok [INFO] [stdout] test get_cuboid_panic ... ok [INFO] [stdout] test get_ellipsis_perimeter ... ok [INFO] [stdout] test get_triangle_inner_circle ... ok [INFO] [stdout] test get_parabolic_barrel_panic ... ok [INFO] [stdout] test get_rectangle_area ... ok [INFO] [stdout] test get_submatrice_2 ... ok [INFO] [stdout] test get_trapeze_panic ... ok [INFO] [stdout] test get_parallelogram_panic ... ok [INFO] [stdout] test get_circle_panic ... ok [INFO] [stdout] test get_polygon_panic_1 ... ok [INFO] [stdout] test get_polygon_panic_2 ... ok [INFO] [stdout] test get_cylinder_volume ... ok [INFO] [stdout] test get_torus_panic_1 ... ok [INFO] [stdout] test get_torus_panic_2 ... ok [INFO] [stdout] test test_add_vector2d ... ok [INFO] [stdout] test test_add_matrices ... ok [INFO] [stdout] test test_build_empty_matrice ... ok [INFO] [stdout] test test_build_line_from_two_points ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_3 ... ok [INFO] [stdout] test test_cartesic_to_polar_1 ... ok [INFO] [stdout] test test_cartesic_to_polar_2 ... ok [INFO] [stdout] test test_cartesic_to_polar_4 ... ok [INFO] [stdout] test test_cartesic_to_spherical ... ok [INFO] [stdout] test test_combination_1 ... ok [INFO] [stdout] test test_are_parallel ... ok [INFO] [stdout] test test_combination_with_repetition ... ok [INFO] [stdout] test get_wedge_volume ... ok [INFO] [stdout] test test_cutting_point_of_line_with_plane ... ok [INFO] [stdout] test test_cutting_point_of_line_with_plane_panic ... ok [INFO] [stdout] test test_cylindrical_to_cartesic ... ok [INFO] [stdout] test test_distance_from_point ... ok [INFO] [stdout] test test_get_cut_angle_vector2d_1 ... 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_get_determinant_4 ... ok [INFO] [stdout] test get_rectangle_panic ... ok [INFO] [stdout] test get_ellipsis_panic ... ok [INFO] [stdout] test test_cartesic_to_polar_3 ... ok [INFO] [stdout] test test_combination_with_repetition_2 ... ok [INFO] [stdout] test test_get_column ... ok [INFO] [stdout] test test_get_angles_1 ... ok [INFO] [stdout] test test_get_cut_angle_1 ... ok [INFO] [stdout] test test_get_determinant_3 ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_2 ... ok [INFO] [stdout] test test_cartesic_to_cylindrical_1 ... ok [INFO] [stdout] test test_build_matrice ... ok [INFO] [stdout] test test_get_distance_of_plane_to_plane ... ok [INFO] [stdout] test test_get_inverse_matrice_1 ... ok [INFO] [stdout] test test_get_inverse_matrice_2 ... ok [INFO] [stdout] test test_get_length_1 ... ok [INFO] [stdout] test test_get_length_2 ... ok [INFO] [stdout] test test_get_length_vector2d ... ok [INFO] [stdout] test test_get_main_diagonal_product ... ok [INFO] [stdout] test get_wedge_panic ... ok [INFO] [stdout] test test_get_max_1 ... ok [INFO] [stdout] test test_get_max_2 ... ok [INFO] [stdout] test test_do_cross ... ok [INFO] [stdout] test test_arithmetic_mean_4 ... ok [INFO] [stdout] test test_get_element ... 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_distance_of_plane_to_line ... ok [INFO] [stdout] test test_arithmetic_mean_1 ... ok [INFO] [stdout] test test_arithmetic_mean_3 ... ok [INFO] [stdout] test test_are_skew ... ok [INFO] [stdout] test test_get_vector_product ... ok [INFO] [stdout] test get_pyramid_panic ... ok [INFO] [stdout] test test_arithmetic_mean_2 ... ok [INFO] [stdout] test test_binomial_distribution ... ok [INFO] [stdout] test test_insert_columns ... ok [INFO] [stdout] test test_hypergeometric_distribution ... ok [INFO] [stdout] test test_is_plane_parallel_to_line ... ok [INFO] [stdout] test test_insert_row ... ok [INFO] [stdout] test test_is_solvable_1 ... ok [INFO] [stdout] test test_is_plane_parallel_to_plane ... ok [INFO] [stdout] test test_is_solvable_2 ... ok [INFO] [stdout] test test_is_solvable_3 ... ok [INFO] [stdout] test test_multiply_with_matrice_2 ... ok [INFO] [stdout] test test_harmonic_mean_1 ... ok [INFO] [stdout] test test_get_span_1 ... ok [INFO] [stdout] test test_harmonic_mean_2 ... ok [INFO] [stdout] test test_get_span_2 ... ok [INFO] [stdout] test test_multiply_with_matrice_1 ... ok [INFO] [stdout] test test_get_trace ... ok [INFO] [stdout] test test_multiply_with_scalar_vector2d ... ok [INFO] [stdout] test test_multiply_with_scalar_1 ... ok [INFO] [stdout] test test_multiply_with_scalar ... ok [INFO] [stdout] test test_polar_to_cartesic_1 ... ok [INFO] [stdout] test test_polar_to_cartesic_3 ... ok [INFO] [stdout] test test_polar_to_cartesic_4 ... ok [INFO] [stdout] test test_pow ... ok [INFO] [stdout] test test_quadratic_mean_1 ... ok [INFO] [stdout] test test_quadratic_mean_2 ... ok [INFO] [stdout] test test_get_distance_from_point ... ok [INFO] [stdout] test test_get_determinant_5 ... ok [INFO] [stdout] test get_spheric_barrel_panic ... ok [INFO] [stdout] test test_solve_1 ... FAILED [INFO] [stdout] test test_standard_distribution ... ok [INFO] [stdout] test get_cone_panic ... ok [INFO] [stdout] test test_multiply_with_scalar_2 ... ok [INFO] [stdout] test get_ellipsoid_panic ... ok [INFO] [stdout] test test_poisson_distribution ... ok [INFO] [stdout] test test_distance_from_line_1 ... ok [INFO] [stdout] test test_get_min_1 ... ok [INFO] [stdout] test test_get_direction_angle ... ok [INFO] [stdout] test test_permutation ... ok [INFO] [stdout] test test_get_min_2 ... ok [INFO] [stdout] test test_polar_to_cartesic_2 ... ok [INFO] [stdout] test test_get_rank_1 ... ok [INFO] [stdout] test test_get_rank_2 ... ok [INFO] [stdout] test test_get_rank_3 ... 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 get_sphere_panic ... ok [INFO] [stdout] test get_cylinder_panic ... ok [INFO] [stdout] test test_get_scalar_product_2d_1 ... ok [INFO] [stdout] test test_spherical_to_cartesic ... ok [INFO] [stdout] test test_get_scalar_product_2d_2 ... ok [INFO] [stdout] test test_perimeter_1 ... ok [INFO] [stdout] test test_standard_deviation_1 ... ok [INFO] [stdout] test test_standard_deviation_2 ... ok [INFO] [stdout] test test_get_side_diagonal_product ... ok [INFO] [stdout] test test_get_triple_product ... ok [INFO] [stdout] test test_triangle_1 ... ok [INFO] [stdout] test test_sub_vector2d ... ok [INFO] [stdout] test test_subtract_matrices ... ok [INFO] [stdout] test test_distance_from_line_2 ... ok [INFO] [stdout] test test_triangle_panic_1 ... ok [INFO] [stdout] test test_triangle_panic_2 ... ok [INFO] [stdout] test test_triangle_2 ... ok [INFO] [stdout] test test_variance_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] [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: 0x55c616ec7880 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55c616ec7880 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c616ec7880 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55c616ec7880 - ::fmt::h767e17e1aa7df6a8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55c616eea03c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x55c616ec48f5 - std::io::Write::write_fmt::h6f1a9b91376a1376 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55c616ec99eb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55c616ec99eb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55c616ec99eb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55c616ec94fc - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55c616eca091 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55c616ec9b97 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55c616ec7d5c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55c616ec9af9 - rust_begin_unwind [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55c616e155b1 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55c616ee8958 - core::panicking::assert_failed_inner::h4fdb1013d187f202 [INFO] [stdout] 16: 0x55c616e59d1a - core::panicking::assert_failed::h1bd08217b95f0611 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:117:5 [INFO] [stdout] 17: 0x55c616e2a714 - mathol::test_solve_1::h38fcb2d9b74456c5 [INFO] [stdout] at /opt/rustwide/workdir/tests/mathol.rs:1650:5 [INFO] [stdout] 18: 0x55c616e2a07a - mathol::test_solve_1::{{closure}}::h62baa7a06f90faa6 [INFO] [stdout] at /opt/rustwide/workdir/tests/mathol.rs:1646:1 [INFO] [stdout] 19: 0x55c616e32b1e - core::ops::function::FnOnce::call_once::h609832be07de64c8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55c616e91713 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55c616e91713 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5 [INFO] [stdout] 22: 0x55c616e901c0 - as core::ops::function::FnOnce>::call_once::h028d0969d3f94d78 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 23: 0x55c616e901c0 - as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 24: 0x55c616e901c0 - std::panicking::try::do_call::hf74f869706dec63b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55c616e901c0 - std::panicking::try::hd0b7346ebfaaae44 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55c616e901c0 - std::panic::catch_unwind::hdbf6904f7c253080 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 27: 0x55c616e901c0 - test::run_test_in_process::h87e95a014ac91067 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18 [INFO] [stdout] 28: 0x55c616e901c0 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39 [INFO] [stdout] 29: 0x55c616e6b492 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37 [INFO] [stdout] 30: 0x55c616e6b492 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55c616e6f208 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 32: 0x55c616e6f208 - as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 33: 0x55c616e6f208 - std::panicking::try::do_call::hd58061792d05fa5c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55c616e6f208 - std::panicking::try::h3080747417e5af37 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55c616e6f208 - std::panic::catch_unwind::hfeba515dcf36cb66 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 36: 0x55c616e6f208 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 37: 0x55c616e6f208 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55c616eceb47 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 39: 0x55c616eceb47 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 40: 0x55c616eceb47 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7fb623edb609 - start_thread [INFO] [stdout] 42: 0x7fb623cad293 - clone [INFO] [stdout] 43: 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; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test mathol' [INFO] running `Command { std: "docker" "inspect" "d8fedc0ec088d7ffdf16a18a8238d55b068bc070a06439c9f584d704e63364c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8fedc0ec088d7ffdf16a18a8238d55b068bc070a06439c9f584d704e63364c6", kill_on_drop: false }` [INFO] [stdout] d8fedc0ec088d7ffdf16a18a8238d55b068bc070a06439c9f584d704e63364c6