[stderr]
/gpfs/share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/umap/umap_.py:349: NumbaWarning: 
Compilation is falling back to object mode WITH looplifting enabled because Function "fuzzy_simplicial_set" failed type inference due to: Untyped global name 'nearest_neighbors': cannot determine Numba type of <type 'function'>

File "../../../../../../../../../../../../../share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/umap/umap_.py", line 467:
def fuzzy_simplicial_set(
    <source elided>
    if knn_indices is None or knn_dists is None:
        knn_indices, knn_dists, _ = nearest_neighbors(
        ^

  @numba.jit()
/gpfs/share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/numba/object_mode_passes.py:178: NumbaWarning: Function "fuzzy_simplicial_set" was compiled in object mode without forceobj=True.

File "../../../../../../../../../../../../../share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/umap/umap_.py", line 350:
@numba.jit()
def fuzzy_simplicial_set(
^

  state.func_ir.loc))
/gpfs/share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/numba/object_mode_passes.py:188: NumbaDeprecationWarning: 
Fall-back from the nopython compilation path to the object mode compilation path has been detected, this is deprecated behaviour.

For more information visit http://numba.pydata.org/numba-doc/latest/reference/deprecation.html#deprecation-of-object-mode-fall-back-behaviour-when-using-jit

File "../../../../../../../../../../../../../share/apps/spaceranger/1.2.1/external/anaconda/lib/python2.7/site-packages/umap/umap_.py", line 350:
@numba.jit()
def fuzzy_simplicial_set(
^

  state.func_ir.loc))
