Error building the doc sage-8.1

Paul Mercat

unread,

May 17, 2018, 11:38:08 AM5/17/18

to sage-devel

Hi,

I get the following error when I try to build the documentation in sage-8.1 :

MacBook-Pro-de-Paul:sage-8.1 mercatp$ ./sage --docbuild reference html

[manifolds] loading pickled environment... not yet created

[manifolds] building [mo]: targets for 0 po files that are out of date

[manifolds] building [html]: targets for 52 source files that are out of date

[manifolds] updating environment: 52 added, 0 changed, 0 removed

[manifolds] reading sources... [ 1%] chart reading sources... [ 3%] continuous_map reading sources... [ 5%] diff_form reading sources... [ 7%] diff_manifold reading sources... [ 9%] diff_map reading sources... [ 11%] diff_scalarfield reading sources... [ 13%] index reading sources... [ 15%] manifold reading sources... [ 17%] multivector reading sources... [ 19%] riem_manifold reading sources... [ 21%] sage/manifolds/chart reading sources... [ 23%] sage/manifolds/continuous_map reading sources... [ 25%] sage/manifolds/coord_func reading sources... [ 26%] sage/manifolds/coord_func_symb reading sources... [ 28%] sage/manifolds/differentiable/affine_connection reading sources... [ 30%] sage/manifolds/differentiable/automorphismfield reading sources... [ 32%] sage/manifolds/differentiable/automorphismfield_group reading sources... [ 34%] sage/manifolds/differentiable/chart reading sources... [ 36%] sage/manifolds/differentiable/curve reading sources... [ 38%] sage/manifolds/differentiable/diff_form reading sources... [ 40%] sage/manifolds/differentiable/diff_form_module reading sources... [ 42%] sage/manifolds/differentiable/diff_map reading sources... [ 44%] sage/manifolds/differentiable/integrated_curve reading sources... [ 46%] sage/manifolds/differentiable/levi_civita_connection reading sources... [ 48%] sage/manifolds/differentiable/manifold reading sources... [ 50%] sage/manifolds/differentiable/manifold_homset reading sources... [ 51%] sage/manifolds/differentiable/metric reading sources... [ 53%] sage/manifolds/differentiable/multivector_module reading sources... [ 55%] sage/manifolds/differentiable/multivectorfield reading sources... [ 57%] sage/manifolds/differentiable/real_line reading sources... [ 59%] sage/manifolds/differentiable/scalarfield reading sources... [ 61%] sage/manifolds/differentiable/scalarfield_algebra reading sources... [ 63%] sage/manifolds/differentiable/tangent_space reading sources... [ 65%] sage/manifolds/differentiable/tangent_vector reading sources... [ 67%] sage/manifolds/differentiable/tensorfield reading sources... [ 69%] sage/manifolds/differentiable/tensorfield_module reading sources... [ 71%] sage/manifolds/differentiable/tensorfield_paral reading sources... [ 73%] sage/manifolds/differentiable/vectorfield reading sources... [ 75%] sage/manifolds/differentiable/vectorfield_module reading sources... [ 76%] sage/manifolds/differentiable/vectorframe reading sources... [ 78%] sage/manifolds/manifold reading sources... [ 80%] sage/manifolds/manifold_homset reading sources... [ 82%] sage/manifolds/point reading sources... [ 84%] sage/manifolds/scalarfield reading sources... [ 86%] sage/manifolds/scalarfield_algebra reading sources... [ 88%] sage/manifolds/structure reading sources... [ 90%] sage/manifolds/subset reading sources... [ 92%] sage/manifolds/utilities reading sources... [ 94%] scalarfield reading sources... [ 96%] tangent_space reading sources... [ 98%] tensorfield reading sources... [100%] vectorfield

[manifolds] loading cross citations... looking for now-outdated files... none found

[manifolds] pickling environment... done

[manifolds] checking consistency... done

[manifolds] preparing documents... done

[manifolds] writing output... [ 1%] chart writing output... [ 3%] continuous_map writing output... [ 5%] diff_form writing output... [ 7%] diff_manifold writing output... [ 9%] diff_map writing output... [ 11%] diff_scalarfield writing output... [ 13%] index writing output... [ 15%] manifold writing output... [ 17%] multivector writing output... [ 19%] riem_manifold writing output... [ 21%] sage/manifolds/chart writing output... [ 23%] sage/manifolds/continuous_map writing output... [ 25%] sage/manifolds/coord_func writing output... [ 26%] sage/manifolds/coord_func_symb writing output... [ 28%] sage/manifolds/differentiable/affine_connection writing output... [ 30%] sage/manifolds/differentiable/automorphismfield writing output... [ 32%] sage/manifolds/differentiable/automorphismfield_group writing output... [ 34%] sage/manifolds/differentiable/chart writing output... [ 36%] sage/manifolds/differentiable/curve writing output... [ 38%] sage/manifolds/differentiable/diff_form writing output... [ 40%] sage/manifolds/differentiable/diff_form_module writing output... [ 42%] sage/manifolds/differentiable/diff_map writing output... [ 44%] sage/manifolds/differentiable/integrated_curve writing output... [ 46%] sage/manifolds/differentiable/levi_civita_connection writing output... [ 48%] sage/manifolds/differentiable/manifold writing output... [ 50%] sage/manifolds/differentiable/manifold_homset writing output... [ 51%] sage/manifolds/differentiable/metric writing output... [ 53%] sage/manifolds/differentiable/multivector_module writing output... [ 55%] sage/manifolds/differentiable/multivectorfield writing output... [ 57%] sage/manifolds/differentiable/real_line writing output... [ 59%] sage/manifolds/differentiable/scalarfield writing output... [ 61%] sage/manifolds/differentiable/scalarfield_algebra writing output... [ 63%] sage/manifolds/differentiable/tangent_space writing output... [ 65%] sage/manifolds/differentiable/tangent_vector writing output... [ 67%] sage/manifolds/differentiable/tensorfield writing output... [ 69%] sage/manifolds/differentiable/tensorfield_module writing output... [ 71%] sage/manifolds/differentiable/tensorfield_paral writing output... [ 73%] sage/manifolds/differentiable/vectorfield writing output... [ 75%] sage/manifolds/differentiable/vectorfield_module writing output... [ 76%] sage/manifolds/differentiable/vectorframe writing output... [ 78%] sage/manifolds/manifold writing output... [ 80%] sage/manifolds/manifold_homset writing output... [ 82%] sage/manifolds/point writing output... [ 84%] sage/manifolds/scalarfield writing output... [ 86%] sage/manifolds/scalarfield_algebra writing output... [ 88%] sage/manifolds/structure writing output... [ 90%] sage/manifolds/subset writing output... [ 92%] sage/manifolds/utilities writing output... [ 94%] scalarfield writing output... [ 96%] tangent_space writing output... [ 98%] tensorfield writing output... [100%] vectorfield

[manifolds] /Users/mercatp/sage-8.1/src/doc/en/reference/manifolds/index.rst:4: WARNING: undefined label: tensors-on-free-modules (if the link has no caption the label must precede a section header)

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/chart.py:docstring of sage.manifolds.chart:18: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/chart.py:docstring of sage.manifolds.chart:19: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/continuous_map.py:docstring of sage.manifolds.continuous_map:12: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/continuous_map.py:docstring of sage.manifolds.continuous_map:13: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/affine_connection.py:docstring of sage.manifolds.differentiable.affine_connection:11: WARNING: citation not found: Lee1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/affine_connection.py:docstring of sage.manifolds.differentiable.affine_connection:12: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/affine_connection.py:docstring of sage.manifolds.differentiable.affine_connection:13: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/automorphismfield_group.py:docstring of sage.manifolds.differentiable.automorphismfield_group:24: WARNING: citation not found: God1968

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/chart.py:docstring of sage.manifolds.differentiable.chart:19: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/curve.py:docstring of sage.manifolds.differentiable.curve:19: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/curve.py:docstring of sage.manifolds.differentiable.curve:20: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_form.py:docstring of sage.manifolds.differentiable.diff_form:43: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_form.py:docstring of sage.manifolds.differentiable.diff_form:44: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_form_module.py:docstring of sage.manifolds.differentiable.diff_form_module:20: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_form_module.py:docstring of sage.manifolds.differentiable.diff_form_module:21: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_map.py:docstring of sage.manifolds.differentiable.diff_map:16: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/diff_map.py:docstring of sage.manifolds.differentiable.diff_map:17: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/levi_civita_connection.py:docstring of sage.manifolds.differentiable.levi_civita_connection:12: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/levi_civita_connection.py:docstring of sage.manifolds.differentiable.levi_civita_connection:13: WARNING: citation not found: Lee1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/levi_civita_connection.py:docstring of sage.manifolds.differentiable.levi_civita_connection:14: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:1: WARNING: citation not found: Ser1992

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:1: WARNING: citation not found: Ber2008

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:418: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:419: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:420: WARNING: citation not found: Huy2005

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:421: WARNING: citation not found: Ser1992

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:422: WARNING: citation not found: Ber2008

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold:423: WARNING: citation not found: BG1988

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold.DifferentiableManifold:3: WARNING: citation not found: Ser1992

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold.py:docstring of sage.manifolds.differentiable.manifold.DifferentiableManifold:3: WARNING: citation not found: Ber2008

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold_homset.py:docstring of sage.manifolds.differentiable.manifold_homset:30: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/manifold_homset.py:docstring of sage.manifolds.differentiable.manifold_homset:31: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/metric.py:docstring of sage.manifolds.differentiable.metric:13: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/metric.py:docstring of sage.manifolds.differentiable.metric:14: WARNING: citation not found: Lee1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/metric.py:docstring of sage.manifolds.differentiable.metric:15: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivector_module.py:docstring of sage.manifolds.differentiable.multivector_module:20: WARNING: citation not found: BG1980

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivector_module.py:docstring of sage.manifolds.differentiable.multivector_module:21: WARNING: citation not found: Mar1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield:23: WARNING: citation not found: BG1980

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield:24: WARNING: citation not found: Mar1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorField.bracket:47: WARNING: citation not found: Mar1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorField.bracket:47: WARNING: citation not found: Kos1985

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorField.bracket:47: WARNING: citation not found: Nij1955

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorField.bracket:47: WARNING: citation not found: Lic1977

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorField.bracket:47: WARNING: citation not found: Vai1994

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorFieldParal.bracket:47: WARNING: citation not found: Mar1997

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorFieldParal.bracket:47: WARNING: citation not found: Kos1985

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorFieldParal.bracket:47: WARNING: citation not found: Nij1955

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorFieldParal.bracket:47: WARNING: citation not found: Lic1977

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/multivectorfield.py:docstring of sage.manifolds.differentiable.multivectorfield.MultivectorFieldParal.bracket:47: WARNING: citation not found: Vai1994

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/real_line.py:docstring of sage.manifolds.differentiable.real_line:12: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield.py:docstring of sage.manifolds.differentiable.scalarfield:20: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield.py:docstring of sage.manifolds.differentiable.scalarfield:21: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield.py:docstring of sage.manifolds.differentiable.scalarfield:22: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield_algebra.py:docstring of sage.manifolds.differentiable.scalarfield_algebra:15: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield_algebra.py:docstring of sage.manifolds.differentiable.scalarfield_algebra:16: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/scalarfield_algebra.py:docstring of sage.manifolds.differentiable.scalarfield_algebra:17: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tangent_space.py:docstring of sage.manifolds.differentiable.tangent_space:11: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tangent_vector.py:docstring of sage.manifolds.differentiable.tangent_vector:11: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield.py:docstring of sage.manifolds.differentiable.tensorfield:25: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield.py:docstring of sage.manifolds.differentiable.tensorfield:26: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield.py:docstring of sage.manifolds.differentiable.tensorfield:27: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_module.py:docstring of sage.manifolds.differentiable.tensorfield_module:20: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_module.py:docstring of sage.manifolds.differentiable.tensorfield_module:21: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_module.py:docstring of sage.manifolds.differentiable.tensorfield_module:22: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_paral.py:docstring of sage.manifolds.differentiable.tensorfield_paral:26: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_paral.py:docstring of sage.manifolds.differentiable.tensorfield_paral:27: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/tensorfield_paral.py:docstring of sage.manifolds.differentiable.tensorfield_paral:28: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield.py:docstring of sage.manifolds.differentiable.vectorfield:40: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield.py:docstring of sage.manifolds.differentiable.vectorfield:41: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield.py:docstring of sage.manifolds.differentiable.vectorfield:42: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield.py:docstring of sage.manifolds.differentiable.vectorfield:43: WARNING: citation not found: BG1988

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield_module.py:docstring of sage.manifolds.differentiable.vectorfield_module:21: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield_module.py:docstring of sage.manifolds.differentiable.vectorfield_module:22: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorfield_module.py:docstring of sage.manifolds.differentiable.vectorfield_module:23: WARNING: citation not found: ONe1983

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/differentiable/vectorframe.py:docstring of sage.manifolds.differentiable.vectorframe:28: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold.py:docstring of sage.manifolds.manifold:307: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold.py:docstring of sage.manifolds.manifold:308: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold.py:docstring of sage.manifolds.manifold:309: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold.py:docstring of sage.manifolds.manifold:310: WARNING: citation not found: Huy2005

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold_homset.py:docstring of sage.manifolds.manifold_homset:13: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/manifold_homset.py:docstring of sage.manifolds.manifold_homset:14: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/point.py:docstring of sage.manifolds.point:14: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/point.py:docstring of sage.manifolds.point:15: WARNING: citation not found: Lee2013

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/scalarfield.py:docstring of sage.manifolds.scalarfield:18: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/scalarfield.py:docstring of sage.manifolds.scalarfield:19: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/scalarfield_algebra.py:docstring of sage.manifolds.scalarfield_algebra:15: WARNING: citation not found: Lee2011

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/scalarfield_algebra.py:docstring of sage.manifolds.scalarfield_algebra:16: WARNING: citation not found: KN1963

[manifolds] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/manifolds/subset.py:docstring of sage.manifolds.subset:14: WARNING: citation not found: Lee2011

Error building the documentation.

Traceback (most recent call last):

File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main

"__main__", fname, loader, pkg_name)

File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 72, in _run_code

exec code in run_globals

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__main__.py", line 2, in <module>

main()

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 1675, in main

builder()

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 505, in _wrapper

build_many(build_ref_doc, L)

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 260, in build_many

results.append(target(arg))

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 71, in build_ref_doc

getattr(ReferenceSubBuilder(doc, lang), format)(*args, **kwds)

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 720, in _wrapper

getattr(DocBuilder, build_type)(self, *args, **kwds)

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 105, in f

runsphinx()

File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/sphinxbuild.py", line 218, in runsphinx

raise exception

OSError: [manifolds] /Users/mercatp/sage-8.1/src/doc/en/reference/manifolds/index.rst:4: WARNING: undefined label: tensors-on-free-modules (if the link has no caption the label must precede a section header)

[manifolds] WARNING: Error building the documentation.

[manifolds] Traceback (most recent call last):

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main

[manifolds] "__main__", fname, loader, pkg_name)

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 72, in _run_code

[manifolds] exec code in run_globals

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__main__.py", line 2, in <module>

[manifolds] main()

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 1675, in main

[manifolds] builder()

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 505, in _wrapper

[manifolds] build_many(build_ref_doc, L)

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 260, in build_many

[manifolds] results.append(target(arg))

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 71, in build_ref_doc

[manifolds] getattr(ReferenceSubBuilder(doc, lang), format)(*args, **kwds)

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 720, in _wrapper

[manifolds] getattr(DocBuilder, build_type)(self, *args, **kwds)

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 105, in f

[manifolds] runsphinx()

[manifolds] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/sphinxbuild.py", line 218, in runsphinx

[manifolds] raise exception

[manifolds] OSError: [manifolds] /Users/mercatp/sage-8.1/src/doc/en/reference/manifolds/index.rst:4: WARNING: undefined label: tensors-on-free-modules (if the link has no caption the label must precede a section header)

MacBook-Pro-de-Paul:sage-8.1 mercatp$

Travis Scrimshaw

unread,

May 18, 2018, 12:29:36 AM5/18/18

to sage-devel

Did you run "make doc-clean" and "make doc"? It looks like it doesn't have the necessary reference information that the first pass of the docbuild usually generates.

Best,

Travis

...

Paul Mercat

unread,

May 21, 2018, 9:50:50 AM5/21/18

to sage-devel

I tried to do "make doc-clean" and "make doc", and I get:

[dochtml] [combinat ] WARNING: /Users/mercatp/sage-8.1/src/doc/en/reference/combinat/sage/combinat/cluster_complex.rst:11: (WARNING/2) autodoc: failed to import module u'sage.combinat.cluster_complex'; the following exception was raised:

[dochtml] [combinat ] Traceback (most recent call last):

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/src/sage_setup/docbuild/ext/sage_autodoc.py", line 525, in import_object

[dochtml] [combinat ] __import__(self.modname)

[dochtml] [combinat ] ImportError: No module named cluster_complex

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/tutorial.py:docstring of sage.combinat.tutorial:1536: WARNING: Inline emphasis start-string without end-string.

[dochtml] [combinat ] WARNING: /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/tutorial.py:docstring of sage.combinat.tutorial:1538: (ERROR/3) Error in "PLOT" directive:

[dochtml] [combinat ] invalid option value: (option: "scale"; value: '80%')

[dochtml] [combinat ] invalid literal for int() with base 10: '80%'.

[dochtml] [combinat ] .. PLOT::

[dochtml] [combinat ] :scale: 80%

[dochtml] [combinat ] a = FastAutomaton([(0,0,'(0,0)'),(0,1,'(1,1)'),(0,3,'(0,1)'),(0,5,'(1,0)'),(3,4,'(0,1)'),(4,2,'(1,0)'),(2,1,'(1,1)'),(1,5,'(1,0)'),(5,6,'(0,1)'),(6,5,'(0,0)'),(6,5,'(1,1)')])

[dochtml] [combinat ] a.add_edge(1,'(1,1)',1)

[dochtml] [combinat ] a.add_edge(1,'(0,0)',2)

[dochtml] [combinat ] a.add_edge(4,'(0,0)',3)

[dochtml] [combinat ] a.add_edge(4,'(1,1)',3)

[dochtml] [combinat ] a.set_final_states([0,1,2])

[dochtml] [combinat ] a.set_initial_state(0)

[dochtml] [combinat ] sphinx_plot(a)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/tutorial.py:docstring of sage.combinat.tutorial:1874: WARNING: Content block expected for the "note" directive; none found.

[dochtml] [combinat ] docstring of sage.combinat.words.cautomata.FastAutomaton.succ:13: WARNING: Bullet list ends without a blank line; unexpected unindent.

[dochtml] [combinat ] /Users/mercatp/sage-8.1/src/doc/en/reference/combinat/sage/combinat/words/cautomata.rst:2207: WARNING: Inline literal start-string without end-string.

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat:39: WARNING: undefined label: sage.coding (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat:40: WARNING: undefined label: sage.dynamics (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat:41: WARNING: undefined label: sage.graphs (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat.__init__:39: WARNING: undefined label: sage.coding (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat.__init__:40: WARNING: undefined label: sage.dynamics (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/__init__.py:docstring of sage.combinat.__init__:41: WARNING: undefined label: sage.graphs (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/algebraic_combinatorics.py:docstring of sage.combinat.algebraic_combinatorics:36: WARNING: undefined label: sage.algebras.catalog (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/algebraic_combinatorics.py:docstring of sage.combinat.algebraic_combinatorics:37: WARNING: undefined label: sage.groups.groups_catalog (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/algebraic_combinatorics.py:docstring of sage.combinat.algebraic_combinatorics:64: WARNING: undefined label: sage.algebras.free_zinbiel_algebra (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/src/doc/en/reference/combinat/sage/combinat/counting.rst:6: WARNING: undefined label: sage.databases.oeis (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/enumerated_sets.py:docstring of sage.combinat.enumerated_sets:59: WARNING: undefined label: sage.groups.perm_gps.permutation_groups_catalog (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/enumerated_sets.py:docstring of sage.combinat.enumerated_sets:84: WARNING: undefined label: sage.groups.matrix_gps.catalog (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/posets/__init__.py:docstring of sage.combinat.posets.__init__:23: WARNING: undefined label: sage.categories.category (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/quickref.py:docstring of sage.combinat.quickref:63: WARNING: undefined label: sage.groups.groups_catalog (if the link has no caption the label must precede a section header)

[dochtml] [combinat ] /Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage/combinat/quickref.py:docstring of sage.combinat.quickref:70: WARNING: undefined label: sage.graphs (if the link has no caption the label must precede a section header)

[dochtml] Error building the documentation.

[dochtml] Traceback (most recent call last):

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main

[dochtml] "__main__", fname, loader, pkg_name)

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 72, in _run_code

[dochtml] exec code in run_globals

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__main__.py", line 2, in <module>

[dochtml] main()

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 1675, in main

[dochtml] builder()

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 310, in _wrapper

[dochtml] getattr(get_builder(document), 'inventory')(*args, **kwds)

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 505, in _wrapper

[dochtml] build_many(build_ref_doc, L)

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 260, in build_many

[dochtml] results.append(target(arg))

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 71, in build_ref_doc

[dochtml] getattr(ReferenceSubBuilder(doc, lang), format)(*args, **kwds)

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 720, in _wrapper

[dochtml] getattr(DocBuilder, build_type)(self, *args, **kwds)

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 105, in f

[dochtml] runsphinx()

[dochtml] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/sphinxbuild.py", line 218, in runsphinx

[dochtml] raise exception

[dochtml] OSError: [combinat ] WARNING: /Users/mercatp/sage-8.1/src/doc/en/reference/combinat/sage/combinat/cluster_complex.rst:11: (WARNING/2) autodoc: failed to import module u'sage.combinat.cluster_complex'; the following exception was raised:

[dochtml]

[dochtml] [combinat ] WARNING: Error building the documentation.

[dochtml] [combinat ] Traceback (most recent call last):

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main

[dochtml] [combinat ] "__main__", fname, loader, pkg_name)

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/runpy.py", line 72, in _run_code

[dochtml] [combinat ] exec code in run_globals

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__main__.py", line 2, in <module>

[dochtml] [combinat ] main()

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 1675, in main

[dochtml] [combinat ] builder()

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 310, in _wrapper

[dochtml] [combinat ] getattr(get_builder(document), 'inventory')(*args, **kwds)

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 505, in _wrapper

[dochtml] [combinat ] build_many(build_ref_doc, L)

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 260, in build_many

[dochtml] [combinat ] results.append(target(arg))

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 71, in build_ref_doc

[dochtml] [combinat ] getattr(ReferenceSubBuilder(doc, lang), format)(*args, **kwds)

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 720, in _wrapper

[dochtml] [combinat ] getattr(DocBuilder, build_type)(self, *args, **kwds)

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/__init__.py", line 105, in f

[dochtml] [combinat ] runsphinx()

[dochtml] [combinat ] File "/Users/mercatp/sage-8.1/local/lib/python2.7/site-packages/sage_setup/docbuild/sphinxbuild.py", line 218, in runsphinx

[dochtml] [combinat ] raise exception

[dochtml] [combinat ] OSError: [combinat ] WARNING: /Users/mercatp/sage-8.1/src/doc/en/reference/combinat/sage/combinat/cluster_complex.rst:11: (WARNING/2) autodoc: failed to import module u'sage.combinat.cluster_complex'; the following exception was raised:

make[1]: *** [doc-html] Error 1

real 17m47.189s

user 11m2.263s

sys 0m29.662s

***************************************************************

Error building Sage.

The following package(s) may have failed to build (not necessarily

during this run of 'make doc'):

* documentation: dochtml

log file: /Users/mercatp/sage-8.1/logs/pkgs/../dochtml.log

The build directory may contain configuration files and other potentially

helpful information. WARNING: if you now run 'make' again, the build

directory will, by default, be deleted. Set the environment variable

SAGE_KEEP_BUILT_SPKGS to 'yes' to prevent this.

make: *** [doc] Error 1

MacBook-Pro-de-Paul:sage-8.1 mercatp$

...

Volker Braun

unread,

May 21, 2018, 11:53:02 AM5/21/18

to sage-devel

So what do you get if you start Sage and run

sage: import sage.combinat.cluster_complex

Paul Mercat

unread,

May 21, 2018, 3:41:35 PM5/21/18

to sage-devel

sage: import sage.combinat.cluster_complex

---------------------------------------------------------------------------

ImportError Traceback (most recent call last)

<ipython-input-1-97f908ca5084> in <module>()

----> 1 import sage.combinat.cluster_complex

ImportError: No module named cluster_complex

sage:

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