platform linux -- Python 3.6.9[pypy-7.2.0-final], pytest-6.1.1, py-1.9.0, pluggy-0.13.1
rootdir: /root/project, configfile: setup.cfg
collecting 3 items                                                             Fatal Python error: Segmentation fault

Stack (most recent call first, approximate line numbers):
  File "/root/project/pypy-env/site-packages/numpy/core/_asarray.py", line 16 in asarray
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  File "/root/project/sklearn/manifold/_t_sne.py", line 11 in <module>
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  File "/root/project/sklearn/manifold/__init__.py", line 1 in <module>
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  File "/root/project/sklearn/cluster/_spectral.py", line 2 in <module>
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  File "/root/project/sklearn/cluster/__init__.py", line 1 in <module>
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  File "/usr/local/lib-python/3/importlib/__init__.py", line 108 in import_module
  File "/root/project/pypy-env/site-packages/_pytest/pathlib.py", line 444 in import_path
  File "/root/project/pypy-env/site-packages/_pytest/doctest.py", line 491 in collect
  File "/root/project/pypy-env/site-packages/_pytest/runner.py", line 340 in <lambda>
  File "/root/project/pypy-env/site-packages/_pytest/runner.py", line 299 in from_call
  File "/root/project/pypy-env/site-packages/_pytest/runner.py", line 339 in pytest_make_collect_report
  File "/root/project/pypy-env/site-packages/pluggy/callers.py", line 157 in _multicall
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 84 in <lambda>
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 90 in _hookexec
  File "/root/project/pypy-env/site-packages/pluggy/hooks.py", line 272 in __call__
  File "/root/project/pypy-env/site-packages/_pytest/runner.py", line 454 in collect_one_node
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 791 in genitems
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 571 in perform_collect
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 322 in pytest_collection
  File "/root/project/pypy-env/site-packages/pluggy/callers.py", line 157 in _multicall
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 84 in <lambda>
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 90 in _hookexec
  File "/root/project/pypy-env/site-packages/pluggy/hooks.py", line 272 in __call__
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 309 in _main
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 244 in wrap_session
  File "/root/project/pypy-env/site-packages/_pytest/main.py", line 305 in pytest_cmdline_main
  File "/root/project/pypy-env/site-packages/pluggy/callers.py", line 157 in _multicall
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 84 in <lambda>
  File "/root/project/pypy-env/site-packages/pluggy/manager.py", line 90 in _hookexec
  File "/root/project/pypy-env/site-packages/pluggy/hooks.py", line 272 in __call__
  File "/root/project/pypy-env/site-packages/_pytest/config/__init__.py", line 130 in main
  File "/root/project/pypy-env/site-packages/_pytest/config/__init__.py", line 180 in console_main
  File "/root/project/pypy-env/site-packages/pytest/__main__.py", line 1 in <module>
  File "/usr/local/lib-python/3/runpy.py", line 62 in _run_code
  File "/usr/local/lib-python/3/runpy.py", line 167 in _run_module_as_main
  File "<builtin>/app_main.py", line 88 in run_toplevel
  File "<builtin>/app_main.py", line 560 in run_command_line
  File "<builtin>/app_main.py", line 862 in entry_point
./build_tools/circle/build_test_pypy.sh: line 46:  7987 Segmentation fault      (core dumped) python -m pytest sklearn/