[INFO] fetching crate easy-ml 1.8.1...
[INFO] testing easy-ml-1.8.1 against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743
[INFO] extracting crate easy-ml 1.8.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate easy-ml 1.8.1 on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-ml 1.8.1
[INFO] finished tweaking crates.io crate easy-ml 1.8.1
[INFO] tweaked toml for crates.io crate easy-ml 1.8.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate easy-ml 1.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 095142c5fce9bd362bab2408cc135e37e3ddee773c2bfb7a5b6e64e6279fd393
[INFO] running `Command { std: "docker" "start" "-a" "095142c5fce9bd362bab2408cc135e37e3ddee773c2bfb7a5b6e64e6279fd393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "095142c5fce9bd362bab2408cc135e37e3ddee773c2bfb7a5b6e64e6279fd393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095142c5fce9bd362bab2408cc135e37e3ddee773c2bfb7a5b6e64e6279fd393", kill_on_drop: false }`
[INFO] [stdout] 095142c5fce9bd362bab2408cc135e37e3ddee773c2bfb7a5b6e64e6279fd393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba68c290441f56dc57824ce3c6bc887c637395095b1555bbe19fbab12b90c1e0
[INFO] running `Command { std: "docker" "start" "-a" "ba68c290441f56dc57824ce3c6bc887c637395095b1555bbe19fbab12b90c1e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling easy-ml v1.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "ba68c290441f56dc57824ce3c6bc887c637395095b1555bbe19fbab12b90c1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba68c290441f56dc57824ce3c6bc887c637395095b1555bbe19fbab12b90c1e0", kill_on_drop: false }`
[INFO] [stdout] ba68c290441f56dc57824ce3c6bc887c637395095b1555bbe19fbab12b90c1e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0881fdc00b695bbf8c4019fa1a63b64970fc95062785250a624f1c25a71a168
[INFO] running `Command { std: "docker" "start" "-a" "a0881fdc00b695bbf8c4019fa1a63b64970fc95062785250a624f1c25a71a168", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.76
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.76
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling drawille v0.2.3
[INFO] [stderr]    Compiling textplots v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.76
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.76
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.76
[INFO] [stderr]    Compiling js-sys v0.3.53
[INFO] [stderr]    Compiling easy-ml v1.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.51s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_ml-95f8e35b2613fd7b)
[INFO] [stderr]   Executable tests/bayesian_regression.rs (/opt/rustwide/target/debug/deps/bayesian_regression-2c3a058ed55e276f)
[INFO] [stderr]   Executable tests/differentiation.rs (/opt/rustwide/target/debug/deps/differentiation-d3909151757d4d10)
[INFO] [stderr]   Executable tests/differentiation_nn.rs (/opt/rustwide/target/debug/deps/differentiation_nn-45fabf783b527d68)
[INFO] [stderr]   Executable tests/distributions.rs (/opt/rustwide/target/debug/deps/distributions-36cdcf2038cb9267)
[INFO] [stderr]   Executable tests/linear_algebra.rs (/opt/rustwide/target/debug/deps/linear_algebra-d041c522c3b102e8)
[INFO] [stderr]   Executable tests/matrices.rs (/opt/rustwide/target/debug/deps/matrices-df981c69b64910a6)
[INFO] [stderr]   Executable tests/regression.rs (/opt/rustwide/target/debug/deps/regression-1bdfbd578a57feec)
[INFO] [stderr]   Executable tests/slices.rs (/opt/rustwide/target/debug/deps/slices-81ed4c321def227c)
[INFO] running `Command { std: "docker" "inspect" "a0881fdc00b695bbf8c4019fa1a63b64970fc95062785250a624f1c25a71a168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0881fdc00b695bbf8c4019fa1a63b64970fc95062785250a624f1c25a71a168", kill_on_drop: false }`
[INFO] [stdout] a0881fdc00b695bbf8c4019fa1a63b64970fc95062785250a624f1c25a71a168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 704243ffa11390c63a4b9547db9207b7ffc12c77a0572bd22efe321aafab6463
[INFO] running `Command { std: "docker" "start" "-a" "704243ffa11390c63a4b9547db9207b7ffc12c77a0572bd22efe321aafab6463", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_ml-95f8e35b2613fd7b)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test differentiation::test_sync ... ok
[INFO] [stdout] test linear_algebra::test_permutations ... ok
[INFO] [stdout] test differentiation::test_send ... ok
[INFO] [stdout] test matrices::errors::test_send ... ok
[INFO] [stdout] test matrices::errors::test_sync ... ok
[INFO] [stdout] test matrices::operations::test_all_16_combinations ... ok
[INFO] [stdout] test matrices::test_indexing ... ok
[INFO] [stdout] test matrices::test_send ... ok
[INFO] [stdout] test matrices::test_sync ... ok
[INFO] [stdout] test matrices::views::creating_matrix_views_erased ... ok
[INFO] [stdout] test matrices::views::printing_matrices ... ok
[INFO] [stdout] test tensors::indexing::test_dimension_mapping ... ok
[INFO] [stdout] test tensors::indexing::test_send ... ok
[INFO] [stdout] test tensors::indexing::test_sync ... ok
[INFO] [stdout] test tensors::indexing_test ... ok
[INFO] [stdout] test differentiation::test_record_derivatives_when_no_history - should panic ... ok
[INFO] [stdout] test tensors::bad_indexing - should panic ... ok
[INFO] [stdout] test tensors::repeated_name - should panic ... ok
[INFO] [stdout] test tensors::wrong_size - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bayesian_regression.rs (/opt/rustwide/target/debug/deps/bayesian_regression-2c3a058ed55e276f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/differentiation.rs (/opt/rustwide/target/debug/deps/differentiation-d3909151757d4d10)
[INFO] [stdout] test tests::test_bayesian_regression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test forward_tests::test_adding ... ok
[INFO] [stdout] test forward_tests::test_exp_gradient_descent ... ok
[INFO] [stdout] test forward_tests::test_constant_lifting ... ok
[INFO] [stdout] test forward_tests::test_four_x_cubed ... ok
[INFO] [stdout] test forward_tests::test_ln_gradient_descent ... ok
[INFO] [stdout] test forward_tests::test_numeric_substitution ... ok
[INFO] [stdout] test forward_tests::test_pow_equivalents_dx ... ok
[INFO] [stdout] test forward_tests::test_pow_equivalents_dy ... ok
[INFO] [stdout] test forward_tests::test_sqrt ... ok
[INFO] [stdout] test forward_tests::test_three_x_squared ... ok
[INFO] [stdout] test reverse_tests::test_adding_and_multiplying_constants ... ok
[INFO] [stdout] test reverse_tests::test_constant_lifting_and_reusing_list ... ok
[INFO] [stdout] test reverse_tests::test_division_denominator ... ok
[INFO] [stdout] test reverse_tests::test_four_x_cubed ... ok
[INFO] [stdout] test reverse_tests::test_ln_gradient_descent ... ok
[INFO] [stdout] test reverse_tests::test_numeric_substitution ... ok
[INFO] [stdout] test reverse_tests::test_pow_equivalents_dy ... ok
[INFO] [stdout] test reverse_tests::test_sqrt ... ok
[INFO] [stdout] test reverse_tests::test_division_numerator ... ok
[INFO] [stdout] test reverse_tests::test_pow_equivalents_dx ... ok
[INFO] [stdout] test reverse_tests::test_sum ... ok
[INFO] [stdout] test reverse_tests::test_x_cubed ... ok
[INFO] [stdout] test reverse_tests::test_exp_gradient_descent ... ok
[INFO] [stderr]      Running tests/differentiation_nn.rs (/opt/rustwide/target/debug/deps/differentiation_nn-45fabf783b527d68)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/distributions.rs (/opt/rustwide/target/debug/deps/distributions-36cdcf2038cb9267)
[INFO] [stdout] test neural_net_tests::test_gradient_descent ... ok
[INFO] [stderr]      Running tests/linear_algebra.rs (/opt/rustwide/target/debug/deps/linear_algebra-d041c522c3b102e8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test distributions::test_normal_distribution ... ok
[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 16 tests
[INFO] [stdout] test linear_algebra::inverse_1_by_1 ... ok
[INFO] [stdout] test linear_algebra::inverse_2_by_2_not_inversible ... ok
[INFO] [stdout] test linear_algebra::inverse_2_by_2 ... ok
[INFO] [stdout] test linear_algebra::test_cholesky_decomposition_4_by_4 ... ok
[INFO] [stdout] test linear_algebra::check_determinant_2_by_2 ... ok
[INFO] [stdout] test linear_algebra::check_determinant_3_by_3 ... ok
[INFO] [stdout] test linear_algebra::test_softmax_empty_list ... ok
[INFO] [stdout] test linear_algebra::test_mean ... ok
[INFO] [stdout] test linear_algebra::test_softmax_mixed ... ok
[INFO] [stdout] test linear_algebra::test_covariance ... ok
[INFO] [stdout] test linear_algebra::test_softmax_positive ... ok
[INFO] [stderr]      Running tests/matrices.rs (/opt/rustwide/target/debug/deps/matrices-df981c69b64910a6)
[INFO] [stdout] test linear_algebra::test_qr_decomposition_3_by_3 ... ok
[INFO] [stdout] test linear_algebra::test_cholesky_decomposition_3_by_3 ... ok
[INFO] [stdout] test linear_algebra::test_softmax_negative ... ok
[INFO] [stdout] test linear_algebra::test_variance ... ok
[INFO] [stdout] test linear_algebra::test_qr_decomposition_fuzzing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test matrices::check_column_major_iterator ... ok
[INFO] [stdout] test matrices::check_dimensionality ... ok
[INFO] [stdout] test matrices::check_matrix_multiplication ... ok
[INFO] [stdout] test matrices::check_row_major_reference_iterator ... ok
[INFO] [stdout] test matrices::check_dimensionality_matrix ... ok
[INFO] [stdout] test matrices::check_row_major_iterator ... ok
[INFO] [stdout] test matrices::check_matrix_negation ... ok
[INFO] [stdout] test matrices::check_generic_iterators ... ok
[INFO] [stdout] test matrices::check_matrix_addition ... ok
[INFO] [stdout] test matrices::check_empty_dimensionality ... ok
[INFO] [stdout] test matrices::check_matrix_subtraction ... ok
[INFO] [stdout] test matrices::check_shrinking_matrix ... ok
[INFO] [stdout] test matrices::check_growing_matrix ... ok
[INFO] [stdout] test matrices::check_general_partition ... ok
[INFO] [stdout] test matrices::check_resizing_matrix ... ok
[INFO] [stdout] test matrices::check_iterators ... ok
[INFO] [stdout] test matrices::check_mapping ... ok
[INFO] [stdout] test matrices::check_partition_quadrants ... ok
[INFO] [stdout] test matrices::check_insert_column_with_too_few_elements - should panic ... ok
[INFO] [stdout] test matrices::check_insert_row_with_too_few_elements - should panic ... ok
[INFO] [stdout] test matrices::check_matrix_addition_wrong_size - should panic ... ok
[INFO] [stdout] test matrices::check_matrix_multiplication_wrong_size - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regression.rs (/opt/rustwide/target/debug/deps/regression-1bdfbd578a57feec)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/slices.rs (/opt/rustwide/target/debug/deps/slices-81ed4c321def227c)
[INFO] [stdout] running 1 test
[INFO] [stdout] test linear_regression::linear_regression ... ok
[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 8 tests
[INFO] [stdout] test slices::test_slicing_row ... ok
[INFO] [stdout] test slices::test_slicing_row_column ... ok
[INFO] [stdout] test slices::test_slicing_column_range ... ok
[INFO] [stdout] test slices::test_slicing_row_column_or ... ok
[INFO] [stdout] test slices::test_slicing_row_range ... ok
[INFO] [stdout] test slices::test_slicing_row_column_negated ... ok
[INFO] [stdout] test slices::test_slicing_column ... ok
[INFO] [stdout] test slices::test_slicing_empty_slice_construction - should panic ... ok
[INFO] [stderr]    Doc-tests easy-ml
[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] [stdout] 
[INFO] [stdout] running 87 tests
[INFO] [stdout] test src/distributions.rs - distributions::MultivariateGaussian::covariance (line 274) ... ignored
[INFO] [stdout] test src/linear_algebra.rs - linear_algebra::determinant (line 163) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnIterator (line 123) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnMajorIterator (line 358) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnMajorReferenceIterator (line 787) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnMajorReferenceMutIterator (line 1123) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnReferenceIterator (line 619) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::ColumnReferenceMutIterator (line 1436) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::DiagonalIterator (line 991) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::DiagonalReferenceIterator (line 1057) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::DiagonalReferenceMutIterator (line 1359) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowIterator (line 211) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowMajorIterator (line 518) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowMajorReferenceIterator (line 890) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowMajorReferenceMutIterator (line 1241) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowReferenceIterator (line 703) ... ignored
[INFO] [stdout] test src/matrices/iterators.rs - matrices::iterators::RowReferenceMutIterator (line 1531) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T> (line 1328) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T> (line 1337) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::column_iter (line 868) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::column_major_iter (line 917) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::diagonal (line 1480) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::diagonal_iter (line 952) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::from (line 132) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::from_flat_row_major (line 184) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::row_iter (line 892) ... ignored
[INFO] [stdout] test src/matrices/mod.rs - matrices::Matrix<T>::row_major_iter (line 935) ... ignored
[INFO] [stdout] test src/matrices/views.rs - matrices::views::MatrixView<T,S>::column_iter (line 392) ... ignored
[INFO] [stdout] test src/matrices/views.rs - matrices::views::MatrixView<T,S>::column_major_iter (line 441) ... ignored
[INFO] [stdout] test src/matrices/views.rs - matrices::views::MatrixView<T,S>::diagonal_iter (line 477) ... ignored
[INFO] [stdout] test src/differentiation.rs - differentiation::Record::variable (line 618) - compile fail ... ok
[INFO] [stdout] test src/matrices/views.rs - matrices::views::MatrixView<T,S>::row_iter (line 416) ... ignored
[INFO] [stdout] test src/matrices/views.rs - matrices::views::MatrixView<T,S>::row_major_iter (line 460) ... ignored
[INFO] [stdout] test src/numeric.rs - numeric::Numeric (line 114) ... ignored
[INFO] [stdout] test src/numeric.rs - numeric::extra::Real (line 613) ... ignored
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name easy_ml --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern easy_ml=/opt/rustwide/target/debug/deps/libeasy_ml-0ea36e9c59d1534f.rlib --extern js_sys=/opt/rustwide/target/debug/deps/libjs_sys-331154423b9fd7aa.rlib --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-5d890455d87d9178.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-465a2bd5cb0fd6cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-48dbef9672cd7898.rlib --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-134d61bf55c85270.rlib --extern textplots=/opt/rustwide/target/debug/deps/libtextplots-e6c5f3c6bd0df66d.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "704243ffa11390c63a4b9547db9207b7ffc12c77a0572bd22efe321aafab6463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "704243ffa11390c63a4b9547db9207b7ffc12c77a0572bd22efe321aafab6463", kill_on_drop: false }`
[INFO] [stdout] 704243ffa11390c63a4b9547db9207b7ffc12c77a0572bd22efe321aafab6463