Source: statsmodels Version: 0.8.0-7 Severity: serious Justification: FTBFS on amd64 Tags: buster sid Usertags: ftbfs-20181229 ftbfs-buster
Hi, During a rebuild of all packages in sid, your package failed to build on amd64. Relevant part (hopefully): > make[2]: Entering directory '/<<PKGBUILDDIR>>/docs' > Make static directory for images > mkdir -p build/html/_static > # generate the examples rst files > Generating reST from examples folder > #../tools/examples_rst.py > Generating datasets from installed statsmodels.datasets > python3 ../tools/dataset_rst.py > /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_statsmodels/build/statsmodels/compat/pandas.py:56: > FutureWarning: The pandas.core.datetools module is deprecated and will be > removed in a future version. Please use the pandas.tseries module instead. > from pandas.core import datetools > Generating notebooks from examples/notebooks folder > python3 ../tools/nbgenerate.py --execute=True --allow_errors=True > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 4 M = 10 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 4.23082D+00 |proj g|= 4.24640D-03 > > At iterate 5 f= 4.23081D+00 |proj g|= 4.05724D-04 > > At iterate 10 f= 4.23081D+00 |proj g|= 1.30108D-04 > > At iterate 15 f= 4.23080D+00 |proj g|= 1.31695D-03 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 4 19 23 1 0 0 3.347D-06 4.231D+00 > F = 4.2308031361514127 > > CONVERGENCE: NORM_OF_PROJECTED_GRADIENT_<=_PGTOL > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 5 M = 10 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 4.22237D+00 |proj g|= 5.01920D-03 > > At iterate 5 f= 4.22236D+00 |proj g|= 2.92744D-04 > > At iterate 10 f= 4.22235D+00 |proj g|= 2.35973D-04 > > At iterate 15 f= 4.22234D+00 |proj g|= 1.81119D-03 > > At iterate 20 f= 4.22234D+00 |proj g|= 4.50080D-05 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 5 20 23 1 0 0 4.501D-05 4.222D+00 > F = 4.2223359703293983 > > CONVERGENCE: REL_REDUCTION_OF_F_<=_FACTR*EPSMCH > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 3 M = 12 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 4.23082D+00 |proj g|= 8.41904D-04 > > At iterate 5 f= 4.23082D+00 |proj g|= 2.53486D-04 > > At iterate 10 f= 4.23080D+00 |proj g|= 3.19123D-04 > > At iterate 15 f= 4.23080D+00 |proj g|= 0.00000D+00 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 3 15 19 1 0 0 0.000D+00 4.231D+00 > F = 4.2308031360254565 > > CONVERGENCE: NORM_OF_PROJECTED_GRADIENT_<=_PGTOL > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 4 M = 12 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 4.22237D+00 |proj g|= 1.77725D-03 > > At iterate 5 f= 4.22236D+00 |proj g|= 1.28875D-04 > > At iterate 10 f= 4.22234D+00 |proj g|= 9.76019D-04 > > At iterate 15 f= 4.22234D+00 |proj g|= 8.88178D-07 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 4 17 26 1 0 0 2.665D-07 4.222D+00 > F = 4.2223359687650603 > > CONVERGENCE: REL_REDUCTION_OF_F_<=_FACTR*EPSMCH > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 3 M = 12 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 2.46776D+00 |proj g|= 8.52900D-03 > > At iterate 5 f= 2.46684D+00 |proj g|= 6.99796D-04 > > At iterate 10 f= 2.46684D+00 |proj g|= 4.44089D-08 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 3 11 21 1 0 0 4.441D-08 2.467D+00 > F = 2.4668361847172697 > > CONVERGENCE: REL_REDUCTION_OF_F_<=_FACTR*EPSMCH > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > RUNNING THE L-BFGS-B CODE > > * * * > > Machine precision = 2.220D-16 > N = 6 M = 12 > This problem is unconstrained. > > At X0 0 variables are exactly at the bounds > > At iterate 0 f= 2.31550D+00 |proj g|= 1.76959D-02 > > At iterate 5 f= 2.31296D+00 |proj g|= 5.41003D-03 > > At iterate 10 f= 2.31191D+00 |proj g|= 4.70468D-04 > > At iterate 15 f= 2.31191D+00 |proj g|= 1.77636D-07 > > * * * > > Tit = total number of iterations > Tnf = total number of function evaluations > Tnint = total number of segments explored during Cauchy searches > Skip = number of BFGS updates skipped > Nact = number of active bounds at final generalized Cauchy point > Projg = norm of the final projected gradient > F = final function value > > * * * > > N Tit Tnf Tnint Skip Nact Projg F > 6 17 21 1 0 0 4.441D-08 2.312D+00 > F = 2.3119057684972777 > > CONVERGENCE: REL_REDUCTION_OF_F_<=_FACTR*EPSMCH > > Cauchy time 0.000E+00 seconds. > Subspace minimization time 0.000E+00 seconds. > Line search time 0.000E+00 seconds. > > Total User time 0.000E+00 seconds. > > Executeing /<<PKGBUILDDIR>>/examples/notebooks/statespace_sarimax_stata.ipynb > to /<<PKGBUILDDIR>>/examples/executed/statespace_sarimax_stata.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/statespace_sarimax_stata.ipynb > to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_sarimax_stata.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/gls.ipynb to > /<<PKGBUILDDIR>>/examples/executed/gls.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/gls.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/gls.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/tsa_filters.ipynb to > /<<PKGBUILDDIR>>/examples/executed/tsa_filters.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/tsa_filters.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_filters.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/recursive_ls.ipynb to > /<<PKGBUILDDIR>>/examples/executed/recursive_ls.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/recursive_ls.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/recursive_ls.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/predict.ipynb to > /<<PKGBUILDDIR>>/examples/executed/predict.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/predict.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/predict.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/pca_fertility_factors.ipynb to > /<<PKGBUILDDIR>>/examples/executed/pca_fertility_factors.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/pca_fertility_factors.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/pca_fertility_factors.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/tsa_dates.ipynb to > /<<PKGBUILDDIR>>/examples/executed/tsa_dates.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/tsa_dates.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_dates.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/regression_diagnostics.ipynb > to /<<PKGBUILDDIR>>/examples/executed/regression_diagnostics.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/regression_diagnostics.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/regression_diagnostics.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/statespace_cycles.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_cycles.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/statespace_cycles.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_cycles.html > Executeing > /<<PKGBUILDDIR>>/examples/notebooks/statespace_local_linear_trend.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_local_linear_trend.ipynb > Converting > /<<PKGBUILDDIR>>/examples/executed/statespace_local_linear_trend.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_local_linear_trend.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/tsa_arma_0.ipynb to > /<<PKGBUILDDIR>>/examples/executed/tsa_arma_0.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/tsa_arma_0.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_arma_0.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/glm.ipynb to > /<<PKGBUILDDIR>>/examples/executed/glm.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/glm.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/glm.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/formulas.ipynb to > /<<PKGBUILDDIR>>/examples/executed/formulas.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/formulas.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/formulas.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/tsa_arma_1.ipynb to > /<<PKGBUILDDIR>>/examples/executed/tsa_arma_1.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/tsa_arma_1.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_arma_1.html > Executeing > /<<PKGBUILDDIR>>/examples/notebooks/statespace_sarimax_internet.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_sarimax_internet.ipynb > Converting > /<<PKGBUILDDIR>>/examples/executed/statespace_sarimax_internet.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_sarimax_internet.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/interactions_anova.ipynb to > /<<PKGBUILDDIR>>/examples/executed/interactions_anova.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/interactions_anova.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/interactions_anova.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/markov_regression.ipynb to > /<<PKGBUILDDIR>>/examples/executed/markov_regression.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/markov_regression.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/markov_regression.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/robust_models_1.ipynb to > /<<PKGBUILDDIR>>/examples/executed/robust_models_1.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/robust_models_1.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/robust_models_1.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/generic_mle.ipynb to > /<<PKGBUILDDIR>>/examples/executed/generic_mle.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/generic_mle.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/generic_mle.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/glm_formula.ipynb to > /<<PKGBUILDDIR>>/examples/executed/glm_formula.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/glm_formula.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/glm_formula.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/statespace_varmax.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_varmax.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/statespace_varmax.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_varmax.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/quantile_regression.ipynb to > /<<PKGBUILDDIR>>/examples/executed/quantile_regression.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/quantile_regression.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/quantile_regression.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/statespace_arma_0.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_arma_0.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/statespace_arma_0.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_arma_0.html > Executeing > /<<PKGBUILDDIR>>/examples/notebooks/statespace_structural_harvey_jaeger.ipynb > to > /<<PKGBUILDDIR>>/examples/executed/statespace_structural_harvey_jaeger.ipynb > Converting > /<<PKGBUILDDIR>>/examples/executed/statespace_structural_harvey_jaeger.ipynb > to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_structural_harvey_jaeger.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/discrete_choice_overview.ipynb > to /<<PKGBUILDDIR>>/examples/executed/discrete_choice_overview.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/discrete_choice_overview.ipynb > to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/discrete_choice_overview.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/ols.ipynb to > /<<PKGBUILDDIR>>/examples/executed/ols.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/ols.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/ols.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/plots_boxplots.ipynb to > /<<PKGBUILDDIR>>/examples/executed/plots_boxplots.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/plots_boxplots.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/plots_boxplots.html > Executeing > /<<PKGBUILDDIR>>/examples/notebooks/statespace_dfm_coincident.ipynb to > /<<PKGBUILDDIR>>/examples/executed/statespace_dfm_coincident.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/statespace_dfm_coincident.ipynb > to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_dfm_coincident.html > Executeing > /<<PKGBUILDDIR>>/examples/notebooks/categorical_interaction_plot.ipynb to > /<<PKGBUILDDIR>>/examples/executed/categorical_interaction_plot.ipynb > Converting > /<<PKGBUILDDIR>>/examples/executed/categorical_interaction_plot.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/categorical_interaction_plot.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/chi2_fitting.ipynb to > /<<PKGBUILDDIR>>/examples/executed/chi2_fitting.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/chi2_fitting.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/chi2_fitting.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/discrete_choice_example.ipynb > to /<<PKGBUILDDIR>>/examples/executed/discrete_choice_example.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/discrete_choice_example.ipynb > to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/discrete_choice_example.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/markov_autoregression.ipynb to > /<<PKGBUILDDIR>>/examples/executed/markov_autoregression.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/markov_autoregression.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/markov_autoregression.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/contrasts.ipynb to > /<<PKGBUILDDIR>>/examples/executed/contrasts.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/contrasts.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/contrasts.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/wls.ipynb to > /<<PKGBUILDDIR>>/examples/executed/wls.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/wls.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/wls.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/mixed_lm_example.ipynb to > /<<PKGBUILDDIR>>/examples/executed/mixed_lm_example.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/mixed_lm_example.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/mixed_lm_example.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/robust_models_0.ipynb to > /<<PKGBUILDDIR>>/examples/executed/robust_models_0.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/robust_models_0.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/robust_models_0.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/kernel_density.ipynb to > /<<PKGBUILDDIR>>/examples/executed/kernel_density.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/kernel_density.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/kernel_density.html > Executeing /<<PKGBUILDDIR>>/examples/notebooks/regression_plots.ipynb to > /<<PKGBUILDDIR>>/examples/executed/regression_plots.ipynb > Converting /<<PKGBUILDDIR>>/examples/executed/regression_plots.ipynb to > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/regression_plots.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_sarimax_stata.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_arma_0.html > Finished /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/gls.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_structural_harvey_jaeger.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_filters.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/discrete_choice_overview.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/recursive_ls.html > Finished /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/ols.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/plots_boxplots.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/predict.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/pca_fertility_factors.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_dates.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_dfm_coincident.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/regression_diagnostics.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/categorical_interaction_plot.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_cycles.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/chi2_fitting.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_local_linear_trend.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/discrete_choice_example.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_arma_0.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/markov_autoregression.html > Finished /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/glm.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/contrasts.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/formulas.html > Finished /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/wls.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/tsa_arma_1.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/mixed_lm_example.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_sarimax_internet.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/interactions_anova.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/markov_regression.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/robust_models_1.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/generic_mle.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/robust_models_0.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/glm_formula.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/kernel_density.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/statespace_varmax.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/quantile_regression.html > Finished > /<<PKGBUILDDIR>>/docs/source/examples/notebooks/generated/regression_plots.html > Running sphinx-build > sphinx-build -b html -d build/doctrees source build/html > Running Sphinx v1.7.9 > WARNING: sphinx.ext.pngmath has been deprecated. Please use > sphinx.ext.imgmath instead. > > Extension error: > Could not import extension matplotlib.sphinxext.only_directives (exception: > No module named 'matplotlib.sphinxext.only_directives') > make[2]: *** [Makefile:72: html] Error 2 The full build log is available from: http://aws-logs.debian.net/2018/12/29/statsmodels_0.8.0-7_unstable.log A list of current common problems and possible solutions is available at http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute! About the archive rebuild: The rebuild was done on EC2 VM instances from Amazon Web Services, using a clean, minimal and up-to-date chroot. Every failed build was retried once to eliminate random failures.