[INFO] cloning repository https://github.com/ojhp/cart
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ojhp/cart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojhp%2Fcart"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojhp%2Fcart'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1897b2e883c88e0364e2a565fd2d06a4dc06e326
[INFO] testing ojhp/cart against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojhp%2Fcart" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ojhp/cart on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ojhp/cart
[INFO] finished tweaking git repo https://github.com/ojhp/cart
[INFO] tweaked toml for git repo https://github.com/ojhp/cart written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ojhp/cart already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 03d466af00c305df213df0c25add74498fe29f9d8c7b587dccb598294b6613c2
[INFO] running `"docker" "start" "-a" "03d466af00c305df213df0c25add74498fe29f9d8c7b587dccb598294b6613c2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Inverse`
[INFO] [stderr]  --> src/math/transform.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::math::{Inverse, Matrix4, Scalar, Tuple};
[INFO] [stderr]   |                   ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "03d466af00c305df213df0c25add74498fe29f9d8c7b587dccb598294b6613c2"`
[INFO] running `"docker" "rm" "-f" "03d466af00c305df213df0c25add74498fe29f9d8c7b587dccb598294b6613c2"`
[INFO] [stdout] 03d466af00c305df213df0c25add74498fe29f9d8c7b587dccb598294b6613c2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3404d4d246eee343a3c947f7b077978ee6dea98aa121b8eb2f688753b739c353
[INFO] running `"docker" "start" "-a" "3404d4d246eee343a3c947f7b077978ee6dea98aa121b8eb2f688753b739c353"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "3404d4d246eee343a3c947f7b077978ee6dea98aa121b8eb2f688753b739c353"`
[INFO] running `"docker" "rm" "-f" "3404d4d246eee343a3c947f7b077978ee6dea98aa121b8eb2f688753b739c353"`
[INFO] [stdout] 3404d4d246eee343a3c947f7b077978ee6dea98aa121b8eb2f688753b739c353
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4d8c2a5516167550c7d8ecb2f39bbd28564f35e4a04a23b2075d8668f404cfb2
[INFO] running `"docker" "start" "-a" "4d8c2a5516167550c7d8ecb2f39bbd28564f35e4a04a23b2075d8668f404cfb2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cart-729e4659e741e135
[INFO] [stdout] 
[INFO] [stdout] running 77 tests
[INFO] [stdout] test canvas::canvas::test::constructing_the_ppm_header ... ok
[INFO] [stdout] test canvas::color::test::adding_colors ... ok
[INFO] [stdout] test canvas::canvas::test::ppm_files_are_terminated_by_a_newline_character ... ok
[INFO] [stdout] test canvas::color::test::colors_are_red_green_blue_tuples ... ok
[INFO] [stdout] test canvas::color::test::subtracting_colors ... ok
[INFO] [stdout] test canvas::canvas::test::creating_a_canvas ... ok
[INFO] [stdout] test math::matrices::test::a_2x2_matrix_ought_to_be_representable ... ok
[INFO] [stdout] test canvas::color::test::multiplying_colors ... ok
[INFO] [stdout] test math::matrices::test::a_3x3_matrix_ought_to_be_representable ... ok
[INFO] [stdout] test math::matrices::test::a_submatrix_of_a_3x3_matrix_is_a_2x2_matrix ... ok
[INFO] [stdout] test math::matrices::test::a_matrix_multiplied_by_a_tuple ... ok
[INFO] [stdout] test math::matrices::test::a_submatrix_of_a_4x4_matrix_is_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrices::test::calculate_the_determinant_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrices::test::calculating_the_inverse_of_a_matrix ... ok
[INFO] [stdout] test math::matrices::test::matrix_equality_with_different_matrices ... ok
[INFO] [stdout] test math::matrices::test::matrix_equality_with_identical_matrices ... ok
[INFO] [stdout] test math::matrices::test::calculating_the_inverse_of_a_third_matrix ... ok
[INFO] [stdout] test math::matrices::test::multiplying_a_matrix_by_the_identity_matrix ... ok
[INFO] [stdout] test math::matrices::test::calculating_the_inverse_of_another_matrix ... ok
[INFO] [stdout] test math::matrices::test::constructing_and_inspecting_a_4x4_matrix ... ok
[INFO] [stdout] test math::matrices::test::multiplying_the_identity_matrix_by_a_tuple ... ok
[INFO] [stdout] test math::matrices::test::testing_a_noninvertible_matrix_for_invertibility ... ok
[INFO] [stdout] test math::matrices::test::transposing_a_matrix ... ok
[INFO] [stdout] test math::matrices::test::testing_an_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test canvas::canvas::test::splitting_long_lines_in_ppm_files ... ok
[INFO] [stdout] test math::matrices::test::multiplying_a_product_by_its_inverse ... ok
[INFO] [stdout] test math::matrices::test::multiplying_two_matrices ... ok
[INFO] [stdout] test canvas::canvas::test::writing_pixels_to_a_canvas ... ok
[INFO] [stdout] test math::matrices::test::transposing_the_identity_matrix ... ok
[INFO] [stdout] test math::transform::test::a_scaling_matrix_applied_to_a_point ... ok
[INFO] [stdout] test math::matrices::test::calculating_the_determinant_of_a_4x4_matrix ... ok
[INFO] [stdout] test canvas::canvas::test::constructing_the_ppm_pixel_data ... ok
[INFO] [stdout] test math::transform::test::a_scaling_matrix_applied_to_a_vector ... ok
[INFO] [stdout] test canvas::color::test::multiplying_a_color_by_a_scalar ... ok
[INFO] [stdout] test math::matrices::test::calculating_the_determinant_of_a_2x2_matrix ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_z_in_proportion_to_y ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_y_in_proportion_to_z ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_z_in_proportion_to_x ... ok
[INFO] [stdout] test math::transform::test::rotating_a_point_around_the_x_axis ... ok
[INFO] [stdout] test math::transform::test::rotating_a_point_around_the_y_axis ... ok
[INFO] [stdout] test math::transform::test::rotating_a_point_around_the_z_axis ... ok
[INFO] [stdout] test math::tuple::test::a_tuple_with_w_0_is_a_vector ... ok
[INFO] [stdout] test math::tuple::test::a_tuple_with_w_1_is_a_point ... ok
[INFO] [stdout] test math::tuple::test::adding_two_tuples ... ok
[INFO] [stdout] test math::tuple::test::computing_the_magnitude_of_vector_0_0_1 ... ok
[INFO] [stdout] test math::tuple::test::computing_the_magnitude_of_vector_0_1_0 ... ok
[INFO] [stdout] test math::tuple::test::computing_the_magnitude_of_vector_1_0_0 ... ok
[INFO] [stdout] test math::tuple::test::computing_the_magnitude_of_vector_1_2_3 ... ok
[INFO] [stdout] test math::tuple::test::computing_the_magnitude_of_vector_negative_1_2_3 ... ok
[INFO] [stdout] test math::tuple::test::dividing_a_tuple_by_a_scalar ... ok
[INFO] [stdout] test math::tuple::test::multiplying_a_tuple_by_a_fraction ... ok
[INFO] [stdout] test math::tuple::test::multiplying_a_tuple_by_a_scalar ... ok
[INFO] [stdout] test math::tuple::test::negating_a_tuple ... ok
[INFO] [stdout] test math::tuple::test::normalizing_vector_1_2_3 ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_y_in_proportion_to_x ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_x_in_proportion_to_y ... ok
[INFO] [stdout] test math::transform::test::multiplying_by_the_inverse_of_a_scaling_matrix ... ok
[INFO] [stdout] test math::transform::test::a_shearing_transformation_moves_x_in_proportion_to_z ... ok
[INFO] [stdout] test math::transform::test::individual_transformations_are_applied_in_sequence ... ok
[INFO] [stdout] test math::transform::test::chained_transformations_must_be_applied_in_reverse_order ... ok
[INFO] [stdout] test math::transform::test::multiplying_by_a_translation_matrix ... ok
[INFO] [stdout] test math::transform::test::the_inverse_of_an_x_rotation_rotates_in_the_opposite_direction ... ok
[INFO] [stdout] test math::transform::test::multiplying_by_the_inverse_of_a_translation_matrix ... ok
[INFO] [stdout] test math::transform::test::reflection_is_scaling_by_a_negative_value ... ok
[INFO] [stdout] test math::transform::test::translation_does_not_affect_vectors ... ok
[INFO] [stdout] test math::matrices::test::calculate_the_minor_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::tuple::test::subtracting_two_vectors ... ok
[INFO] [stdout] test math::tuple::test::the_cross_product_of_two_vectors ... ok
[INFO] [stdout] test math::tuple::test::the_dot_product_of_two_tuples ... ok
[INFO] [stdout] test math::tuple::test::the_magnitude_of_a_normalized_vector ... ok
[INFO] [stdout] test math::tuple::test::vector_creates_tuples_with_w_0 ... ok
[INFO] [stdout] test math::tuple::test::subtracting_two_points ... ok
[INFO] [stdout] test math::tuple::test::subtracting_a_vector_from_the_zero_vector ... ok
[INFO] [stdout] test math::tuple::test::normalizing_vector_4_0_0_gives_1_0_0 ... ok
[INFO] [stdout] test math::matrices::test::calculating_a_cofactor_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::tuple::test::subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test math::tuple::test::point_creates_tuples_with_w_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4d8c2a5516167550c7d8ecb2f39bbd28564f35e4a04a23b2075d8668f404cfb2"`
[INFO] running `"docker" "rm" "-f" "4d8c2a5516167550c7d8ecb2f39bbd28564f35e4a04a23b2075d8668f404cfb2"`
[INFO] [stdout] 4d8c2a5516167550c7d8ecb2f39bbd28564f35e4a04a23b2075d8668f404cfb2