=========================== short test summary info ============================
FAILED tests/ensemble/test_blockwise.py::TestBlockwiseVotingRegressor::test_fit_array - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/ensemble/test_blockwise.py::TestBlockwiseVotingRegressor::test_fit_frame - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/linear_model/test_glm.py::test_lr_score - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/metrics/test_regression.py::test_ok[r2_score-True] - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/metrics/test_regression.py::test_ok[r2_score-False] - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/preprocessing/test_data.py::TestQuantileTransformer::test_fit_transform_frame - IndexError: boolean index shape (nan,) must match indexed array's (nan,).
FAILED tests/test_incremental.py::test_scoring_string[threads-r2] - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/test_incremental.py::test_scoring_string[distributed-r2] - ValueError: cannot broadcast shape (nan,) to shape (nan,)
FAILED tests/test_parallel_post_fit.py::test_laziness - ValueError: cannot broadcast shape (nan,) to shape (nan,)
= 9 failed, 585 passed, 116 skipped, 1 deselected, 8 xfailed, 6 xpassed, 312 warnings in 204.79s (0:03:24) =