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sagelib-8.4 build log

pavelsayekat Dec 1st, 2018 (edited) 4,371 Never
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  1. make[4]: Entering directory '/home/pi/sage-8.4/src'
  2. cd . && export                                    \
  3.     SAGE_ROOT=/doesnotexist                               \
  4.     SAGE_SRC=/doesnotexist                                \
  5.     SAGE_SRC_ROOT=/doesnotexist                           \
  6.     SAGE_DOC_SRC=/doesnotexist                            \
  7.     SAGE_BUILD_DIR=/doesnotexist                          \
  8.     SAGE_PKGS=/home/pi/sage-8.4/build/pkgs                \
  9. && sage-python23 -u setup.py --quiet --no-user-cfg build install
  10. Discovering Python/Cython source code....
  11. Discovered Python/Cython sources, time: 0.43 seconds.
  12. Building interpreters for fast_callable
  13. -> First build of interpreters
  14. sage/rings/complex_double.pyx: cannot find cimported module 'gmpy2'
  15. sage/rings/complex_number.pyx: cannot find cimported module 'gmpy2'
  16. sage/rings/integer.pyx: cannot find cimported module 'gmpy2'
  17. sage/rings/complex_mpc.pyx: cannot find cimported module 'gmpy2'
  18. sage/rings/rational.pyx: cannot find cimported module 'gmpy2'
  19. sage/rings/real_double.pyx: cannot find cimported module 'gmpy2'
  20. sage/rings/real_mpfr.pyx: cannot find cimported module 'gmpy2'
  21. [  1/501] Cythonizing sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.pyx
  22. [  2/501] Cythonizing sage/algebras/letterplace/free_algebra_element_letterplace.pyx
  23. [  3/501] Cythonizing sage/algebras/letterplace/free_algebra_letterplace.pyx
  24. [  4/501] Cythonizing sage/algebras/letterplace/letterplace_ideal.pyx
  25. [  5/501] Cythonizing sage/algebras/lie_algebras/lie_algebra_element.pyx
  26. [  6/501] Cythonizing sage/algebras/quatalg/quaternion_algebra_cython.pyx
  27. [  7/501] Cythonizing sage/algebras/quatalg/quaternion_algebra_element.pyx
  28. [  8/501] Cythonizing sage/arith/functions.pyx
  29. [  9/501] Cythonizing sage/arith/multi_modular.pyx
  30. [ 10/501] Cythonizing sage/arith/numerical_approx.pyx
  31. [ 11/501] Cythonizing sage/arith/power.pyx
  32. [ 12/501] Cythonizing sage/arith/rational_reconstruction.pyx
  33. [ 13/501] Cythonizing sage/arith/srange.pyx
  34. [ 14/501] Cythonizing sage/calculus/integration.pyx
  35. [ 15/501] Cythonizing sage/calculus/interpolation.pyx
  36. [ 16/501] Cythonizing sage/calculus/interpolators.pyx
  37. [ 17/501] Cythonizing sage/calculus/ode.pyx
  38. [ 18/501] Cythonizing sage/calculus/riemann.pyx
  39. [ 19/501] Cythonizing sage/calculus/transforms/dwt.pyx
  40. [ 20/501] Cythonizing sage/calculus/transforms/fft.pyx
  41. [ 21/501] Cythonizing sage/calculus/var.pyx
  42. [ 22/501] Cythonizing sage/categories/action.pyx
  43. [ 23/501] Cythonizing sage/categories/category_cy_helper.pyx
  44. [ 24/501] Cythonizing sage/categories/category_singleton.pyx
  45. [ 25/501] Cythonizing sage/categories/coercion_methods.pyx
  46. [ 26/501] Cythonizing sage/categories/examples/semigroups_cython.pyx
  47. [ 27/501] Cythonizing sage/categories/functor.pyx
  48. [ 28/501] Cythonizing sage/categories/map.pyx
  49. [ 29/501] Cythonizing sage/categories/morphism.pyx
  50. [ 30/501] Cythonizing sage/coding/binary_code.pyx
  51. [ 31/501] Cythonizing sage/coding/codecan/autgroup_can_label.pyx
  52. [ 32/501] Cythonizing sage/coding/codecan/codecan.pyx
  53. [ 33/501] Cythonizing sage/combinat/combinat_cython.pyx
  54. [ 34/501] Cythonizing sage/combinat/crystals/letters.pyx
  55. [ 35/501] Cythonizing sage/combinat/crystals/pbw_datum.pyx
  56. [ 36/501] Cythonizing sage/combinat/crystals/tensor_product_element.pyx
  57. [ 37/501] Cythonizing sage/combinat/debruijn_sequence.pyx
  58. [ 38/501] Cythonizing sage/combinat/degree_sequences.pyx
  59. [ 39/501] Cythonizing sage/combinat/designs/designs_pyx.pyx
  60. [ 40/501] Cythonizing sage/combinat/designs/evenly_distributed_sets.pyx
  61. [ 41/501] Cythonizing sage/combinat/designs/orthogonal_arrays_find_recursive.pyx
  62. [ 42/501] Cythonizing sage/combinat/designs/subhypergraph_search.pyx
  63. [ 43/501] Cythonizing sage/combinat/dict_addition.pyx
  64. [ 44/501] Cythonizing sage/combinat/enumeration_mod_permgroup.pyx
  65. [ 45/501] Cythonizing sage/combinat/expnums.pyx
  66. [ 46/501] Cythonizing sage/combinat/integer_lists/base.pyx
  67. [ 47/501] Cythonizing sage/combinat/integer_lists/invlex.pyx
  68. [ 48/501] Cythonizing sage/combinat/matrices/dancing_links.pyx
  69. [ 49/501] Cythonizing sage/combinat/partitions.pyx
  70. [ 50/501] Cythonizing sage/combinat/permutation_cython.pyx
  71. [ 51/501] Cythonizing sage/combinat/q_bernoulli.pyx
  72. [ 52/501] Cythonizing sage/combinat/rigged_configurations/rigged_partition.pyx
  73. [ 53/501] Cythonizing sage/combinat/root_system/braid_orbit.pyx
  74. [ 54/501] Cythonizing sage/combinat/root_system/reflection_group_c.pyx
  75. [ 55/501] Cythonizing sage/combinat/root_system/reflection_group_element.pyx
  76. [ 56/501] Cythonizing sage/combinat/subword_complex_c.pyx
  77. [ 57/501] Cythonizing sage/combinat/words/word_char.pyx
  78. [ 58/501] Cythonizing sage/combinat/words/word_datatypes.pyx
  79. [ 59/501] Cythonizing sage/cpython/atexit.pyx
  80. [ 60/501] Cythonizing sage/cpython/builtin_types.pyx
  81. [ 61/501] Cythonizing sage/cpython/cython_metaclass.pyx
  82. [ 62/501] Cythonizing sage/cpython/debug.pyx
  83. [ 63/501] Cythonizing sage/cpython/dict_del_by_value.pyx
  84. [ 64/501] Cythonizing sage/cpython/getattr.pyx
  85. [ 65/501] Cythonizing sage/cpython/string.pyx
  86. [ 66/501] Cythonizing sage/cpython/type.pyx
  87. [ 67/501] Cythonizing sage/cpython/wrapperdescr.pyx
  88. [ 68/501] Cythonizing sage/crypto/boolean_function.pyx
  89. [ 69/501] Cythonizing sage/data_structures/binary_search.pyx
  90. [ 70/501] Cythonizing sage/data_structures/bitset.pyx
  91. [ 71/501] Cythonizing sage/data_structures/blas_dict.pyx
  92. [ 72/501] Cythonizing sage/data_structures/bounded_integer_sequences.pyx
  93. [ 73/501] Cythonizing sage/docs/instancedoc.pyx
  94. [ 74/501] Cythonizing sage/dynamics/arithmetic_dynamics/projective_ds_helper.pyx
  95. [ 75/501] Cythonizing sage/dynamics/complex_dynamics/mandel_julia_helper.pyx
  96. [ 76/501] Cythonizing sage/ext/fast_callable.pyx
  97. [ 77/501] Cythonizing sage/ext/fast_eval.pyx
  98. [ 78/501] Cythonizing sage/ext/interpreters/wrapper_cc.pyx
  99. [ 79/501] Cythonizing sage/ext/interpreters/wrapper_cdf.pyx
  100. [ 80/501] Cythonizing sage/ext/interpreters/wrapper_el.pyx
  101. [ 81/501] Cythonizing sage/ext/interpreters/wrapper_py.pyx
  102. [ 82/501] Cythonizing sage/ext/interpreters/wrapper_rdf.pyx
  103. [ 83/501] Cythonizing sage/ext/interpreters/wrapper_rr.pyx
  104. [ 84/501] Cythonizing sage/ext/memory.pyx
  105. [ 85/501] Cythonizing sage/ext/memory_allocator.pyx
  106. [ 86/501] Cythonizing sage/finance/fractal.pyx
  107. [ 87/501] Cythonizing sage/finance/markov_multifractal_cython.pyx
  108. [ 88/501] Cythonizing sage/finance/option.pyx
  109. [ 89/501] Cythonizing sage/finance/time_series.pyx
  110. [ 90/501] Cythonizing sage/functions/prime_pi.pyx
  111. [ 91/501] Cythonizing sage/games/sudoku_backtrack.pyx
  112. [ 92/501] Cythonizing sage/geometry/integral_points.pyx
  113. [ 93/501] Cythonizing sage/geometry/point_collection.pyx
  114. [ 94/501] Cythonizing sage/geometry/toric_lattice_element.pyx
  115. [ 95/501] Cythonizing sage/geometry/triangulation/base.pyx
  116. [ 96/501] Cythonizing sage/graphs/asteroidal_triples.pyx
  117. [ 97/501] Cythonizing sage/graphs/base/boost_graph.pyx
  118. [ 98/501] Cythonizing sage/graphs/base/c_graph.pyx
  119. [ 99/501] Cythonizing sage/graphs/base/dense_graph.pyx
  120. [100/501] Cythonizing sage/graphs/base/graph_backends.pyx
  121. [101/501] Cythonizing sage/graphs/base/sparse_graph.pyx
  122. [102/501] Cythonizing sage/graphs/base/static_dense_graph.pyx
  123. [103/501] Cythonizing sage/graphs/base/static_sparse_backend.pyx
  124. [104/501] Cythonizing sage/graphs/base/static_sparse_graph.pyx
  125. [105/501] Cythonizing sage/graphs/bliss.pyx
  126. [106/501] Cythonizing sage/graphs/centrality.pyx
  127. [107/501] Cythonizing sage/graphs/chrompoly.pyx
  128. [108/501] Cythonizing sage/graphs/cliquer.pyx
  129. [109/501] Cythonizing sage/graphs/comparability.pyx
  130. [110/501] Cythonizing sage/graphs/connectivity.pyx
  131. [111/501] Cythonizing sage/graphs/convexity_properties.pyx
  132. [112/501] Cythonizing sage/graphs/distances_all_pairs.pyx
  133. [113/501] Cythonizing sage/graphs/generic_graph_pyx.pyx
  134. [114/501] Cythonizing sage/graphs/genus.pyx
  135. [115/501] Cythonizing sage/graphs/graph_decompositions/bandwidth.pyx
  136. [116/501] Cythonizing sage/graphs/graph_decompositions/cutwidth.pyx
  137. [117/501] Cythonizing sage/graphs/graph_decompositions/fast_digraph.pyx
  138. [118/501] Cythonizing sage/graphs/graph_decompositions/graph_products.pyx
  139. [119/501] Cythonizing sage/graphs/graph_decompositions/rankwidth.pyx
  140. [120/501] Cythonizing sage/graphs/graph_decompositions/tdlib.pyx
  141. [121/501] Cythonizing sage/graphs/graph_decompositions/vertex_separation.pyx
  142. [122/501] Cythonizing sage/graphs/graph_generators_pyx.pyx
  143. [123/501] Cythonizing sage/graphs/hyperbolicity.pyx
  144. [124/501] Cythonizing sage/graphs/independent_sets.pyx
  145. [125/501] Cythonizing sage/graphs/matchpoly.pyx
  146. [126/501] Cythonizing sage/graphs/mcqd.pyx
  147. warning: sage/graphs/mcqd.pyx:52:19: local variable 'clique_number' referenced before assignment
  148. warning: sage/graphs/mcqd.pyx:55:57: local variable 'clique_number' referenced before assignment
  149. [127/501] Cythonizing sage/graphs/planarity.pyx
  150. [128/501] Cythonizing sage/graphs/spanning_tree.pyx
  151. [129/501] Cythonizing sage/graphs/strongly_regular_db.pyx
  152. [130/501] Cythonizing sage/graphs/trees.pyx
  153. [131/501] Cythonizing sage/graphs/weakly_chordal.pyx
  154. [132/501] Cythonizing sage/groups/group.pyx
  155. [133/501] Cythonizing sage/groups/libgap_wrapper.pyx
  156. [134/501] Cythonizing sage/groups/matrix_gps/group_element.pyx
  157. [135/501] Cythonizing sage/groups/old.pyx
  158. [136/501] Cythonizing sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pyx
  159. [137/501] Cythonizing sage/groups/perm_gps/partn_ref/canonical_augmentation.pyx
  160. [138/501] Cythonizing sage/groups/perm_gps/partn_ref/data_structures.pyx
  161. [139/501] Cythonizing sage/groups/perm_gps/partn_ref/double_coset.pyx
  162. [140/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_binary.pyx
  163. [141/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_graphs.pyx
  164. [142/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_lists.pyx
  165. [143/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_matrices.pyx
  166. [144/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_python.pyx
  167. [145/501] Cythonizing sage/groups/perm_gps/partn_ref/refinement_sets.pyx
  168. [146/501] Cythonizing sage/groups/perm_gps/partn_ref2/refinement_generic.pyx
  169. [147/501] Cythonizing sage/groups/perm_gps/permgroup_element.pyx
  170. [148/501] Cythonizing sage/groups/semimonomial_transformations/semimonomial_transformation.pyx
  171. [149/501] Cythonizing sage/interacts/library_cython.pyx
  172. [150/501] Cythonizing sage/interfaces/primecount.pyx
  173. [151/501] Cythonizing sage/interfaces/process.pyx
  174. [152/501] Cythonizing sage/interfaces/sagespawn.pyx
  175. [153/501] Cythonizing sage/lfunctions/zero_sums.pyx
  176. [154/501] Cythonizing sage/libs/arb/arith.pyx
  177. [155/501] Cythonizing sage/libs/braiding.pyx
  178. [156/501] Cythonizing sage/libs/coxeter3/coxeter.pyx
  179. [157/501] Cythonizing sage/libs/ecl.pyx
  180. [158/501] Cythonizing sage/libs/eclib/homspace.pyx
  181. [159/501] Cythonizing sage/libs/eclib/mat.pyx
  182. [160/501] Cythonizing sage/libs/eclib/mwrank.pyx
  183. [161/501] Cythonizing sage/libs/eclib/newforms.pyx
  184. [162/501] Cythonizing sage/libs/fes.pyx
  185. [163/501] Cythonizing sage/libs/flint/arith.pyx
  186. [164/501] Cythonizing sage/libs/flint/flint.pyx
  187. [165/501] Cythonizing sage/libs/flint/fmpz_poly.pyx
  188. [166/501] Cythonizing sage/libs/gap/element.pyx
  189. warning: sage/libs/gap/element.pyx:154:24: local variable 'result' referenced before assignment
  190. warning: sage/libs/gap/element.pyx:156:11: local variable 'result' referenced before assignment
  191. [167/501] Cythonizing sage/libs/gap/libgap.pyx
  192. [168/501] Cythonizing sage/libs/gap/util.pyx
  193. [169/501] Cythonizing sage/libs/glpk/error.pyx
  194. [170/501] Cythonizing sage/libs/gmp/pylong.pyx
  195. [171/501] Cythonizing sage/libs/gsl/array.pyx
  196. [172/501] Cythonizing sage/libs/homfly.pyx
  197. [173/501] Cythonizing sage/libs/lcalc/lcalc_Lfunction.pyx
  198. [174/501] Cythonizing sage/libs/libecm.pyx
  199. [175/501] Cythonizing sage/libs/linbox/linbox_flint_interface.pyx
  200. [176/501] Cythonizing sage/libs/linbox/linbox_solve.pyx
  201. [177/501] Cythonizing sage/libs/lrcalc/lrcalc.pyx
  202. [178/501] Cythonizing sage/libs/meataxe.pyx
  203. [179/501] Cythonizing sage/libs/mpmath/ext_impl.pyx
  204. [180/501] Cythonizing sage/libs/mpmath/ext_libmp.pyx
  205. [181/501] Cythonizing sage/libs/mpmath/ext_main.pyx
  206. [182/501] Cythonizing sage/libs/mpmath/utils.pyx
  207. [183/501] Cythonizing sage/libs/ntl/convert.pyx
  208. [184/501] Cythonizing sage/libs/ntl/error.pyx
  209. [185/501] Cythonizing sage/libs/ntl/ntl_GF2.pyx
  210. [186/501] Cythonizing sage/libs/ntl/ntl_GF2E.pyx
  211. [187/501] Cythonizing sage/libs/ntl/ntl_GF2EContext.pyx
  212. [188/501] Cythonizing sage/libs/ntl/ntl_GF2EX.pyx
  213. [189/501] Cythonizing sage/libs/ntl/ntl_GF2X.pyx
  214. [190/501] Cythonizing sage/libs/ntl/ntl_ZZ.pyx
  215. [191/501] Cythonizing sage/libs/ntl/ntl_ZZX.pyx
  216. warning: sage/libs/ntl/ntl_ZZ.pyx:270:23: local variable 'ans' referenced before assignment
  217. warning: sage/libs/ntl/ntl_ZZ.pyx:271:15: local variable 'ans' referenced before assignment
  218. [192/501] Cythonizing sage/libs/ntl/ntl_ZZ_p.pyx
  219. [193/501] Cythonizing sage/libs/ntl/ntl_ZZ_pContext.pyx
  220. [194/501] Cythonizing sage/libs/ntl/ntl_ZZ_pE.pyx
  221. [195/501] Cythonizing sage/libs/ntl/ntl_ZZ_pEContext.pyx
  222. [196/501] Cythonizing sage/libs/ntl/ntl_ZZ_pEX.pyx
  223. [197/501] Cythonizing sage/libs/ntl/ntl_ZZ_pX.pyx
  224. [198/501] Cythonizing sage/libs/ntl/ntl_lzz_p.pyx
  225. warning: sage/libs/ntl/ntl_ZZ_pX.pyx:273:24: local variable 'l' referenced before assignment
  226. warning: sage/libs/ntl/ntl_ZZ_pX.pyx:275:15: local variable 'l' referenced before assignment
  227. warning: sage/libs/ntl/ntl_ZZ_pX.pyx:1168:36: local variable 'minval' referenced before assignment
  228. warning: sage/libs/ntl/ntl_ZZ_pX.pyx:1168:44: local variable 'mini' referenced before assignment
  229. warning: sage/libs/ntl/ntl_ZZ_pX.pyx:1169:19: local variable 'minval' referenced before assignment
  230. [199/501] Cythonizing sage/libs/ntl/ntl_lzz_pContext.pyx
  231. [200/501] Cythonizing sage/libs/ntl/ntl_lzz_pX.pyx
  232. [201/501] Cythonizing sage/libs/ntl/ntl_mat_GF2.pyx
  233. [202/501] Cythonizing sage/libs/ntl/ntl_mat_GF2E.pyx
  234. [203/501] Cythonizing sage/libs/ntl/ntl_mat_ZZ.pyx
  235. [204/501] Cythonizing sage/libs/pari/convert_flint.pyx
  236. [205/501] Cythonizing sage/libs/pari/convert_gmp.pyx
  237. [206/501] Cythonizing sage/libs/pari/convert_sage.pyx
  238. [207/501] Cythonizing sage/libs/pari/misc.pyx
  239. [208/501] Cythonizing sage/libs/ppl.pyx
  240. [209/501] Cythonizing sage/libs/pynac/constant.pyx
  241. warning: sage/libs/ppl.pyx:2029:90: local variable 'maximum' referenced before assignment
  242. warning: sage/libs/ppl.pyx:2038:85: local variable 'maximum' referenced before assignment
  243. warning: sage/libs/ppl.pyx:2108:90: local variable 'minimum' referenced before assignment
  244. warning: sage/libs/ppl.pyx:2117:85: local variable 'minimum' referenced before assignment
  245. [210/501] Cythonizing sage/libs/pynac/pynac.pyx
  246. [211/501] Cythonizing sage/libs/ratpoints.pyx
  247. [212/501] Cythonizing sage/libs/readline.pyx
  248. [213/501] Cythonizing sage/libs/singular/function.pyx
  249. [214/501] Cythonizing sage/libs/singular/groebner_strategy.pyx
  250. warning: sage/libs/singular/groebner_strategy.pyx:521:67: local variable 'max_ind' referenced before assignment
  251. warning: sage/libs/singular/groebner_strategy.pyx:523:32: local variable 'max_ind' referenced before assignment
  252. [215/501] Cythonizing sage/libs/singular/option.pyx
  253. [216/501] Cythonizing sage/libs/singular/polynomial.pyx
  254. [217/501] Cythonizing sage/libs/singular/ring.pyx
  255. [218/501] Cythonizing sage/libs/singular/singular.pyx
  256. [219/501] Cythonizing sage/libs/sirocco.pyx
  257. [220/501] Cythonizing sage/libs/symmetrica/symmetrica.pyx
  258. [221/501] Cythonizing sage/matrix/action.pyx
  259. [222/501] Cythonizing sage/matrix/args.pyx
  260. [223/501] Cythonizing sage/matrix/change_ring.pyx
  261. [224/501] Cythonizing sage/matrix/constructor.pyx
  262. [225/501] Cythonizing sage/matrix/echelon_matrix.pyx
  263. [226/501] Cythonizing sage/matrix/matrix.pyx
  264. [227/501] Cythonizing sage/matrix/matrix0.pyx
  265. [228/501] Cythonizing sage/matrix/matrix1.pyx
  266. [229/501] Cythonizing sage/matrix/matrix2.pyx
  267. [230/501] Cythonizing sage/matrix/matrix_complex_ball_dense.pyx
  268. [231/501] Cythonizing sage/matrix/matrix_complex_double_dense.pyx
  269. [232/501] Cythonizing sage/matrix/matrix_cyclo_dense.pyx
  270. [233/501] Cythonizing sage/matrix/matrix_dense.pyx
  271. [234/501] Cythonizing sage/matrix/matrix_double_dense.pyx
  272. [235/501] Cythonizing sage/matrix/matrix_gap.pyx
  273. [236/501] Cythonizing sage/matrix/matrix_generic_dense.pyx
  274. [237/501] Cythonizing sage/matrix/matrix_generic_sparse.pyx
  275. [238/501] Cythonizing sage/matrix/matrix_gf2e_dense.pyx
  276. [239/501] Cythonizing sage/matrix/matrix_gfpn_dense.pyx
  277. [240/501] Cythonizing sage/matrix/matrix_integer_dense.pyx
  278. [241/501] Cythonizing sage/matrix/matrix_integer_sparse.pyx
  279. [242/501] Cythonizing sage/matrix/matrix_mod2_dense.pyx
  280. [243/501] Cythonizing sage/matrix/matrix_modn_dense_double.pyx
  281. warning: sage/matrix/matrix_modn_dense_template.pxi:280:14: local variable 'one' referenced before assignment
  282. warning: sage/matrix/matrix_modn_dense_template.pxi:281:14: local variable 'zero' referenced before assignment
  283. warning: sage/matrix/matrix_modn_dense_template.pxi:284:14: local variable 'one' referenced before assignment
  284. warning: sage/matrix/matrix_modn_dense_template.pxi:284:69: local variable 'zero' referenced before assignment
  285. warning: sage/matrix/matrix_modn_dense_template.pxi:295:11: local variable 'one' referenced before assignment
  286. warning: sage/matrix/matrix_modn_dense_template.pxi:296:11: local variable 'zero' referenced before assignment
  287. warning: sage/matrix/matrix_modn_dense_template.pxi:299:14: local variable 'one' referenced before assignment
  288. warning: sage/matrix/matrix_modn_dense_template.pxi:301:14: local variable 'zero' referenced before assignment
  289. [244/501] Cythonizing sage/matrix/matrix_modn_dense_float.pyx
  290. [245/501] Cythonizing sage/matrix/matrix_modn_sparse.pyx
  291. warning: sage/matrix/matrix_modn_dense_template.pxi:280:14: local variable 'one' referenced before assignment
  292. warning: sage/matrix/matrix_modn_dense_template.pxi:281:14: local variable 'zero' referenced before assignment
  293. warning: sage/matrix/matrix_modn_dense_template.pxi:284:14: local variable 'one' referenced before assignment
  294. warning: sage/matrix/matrix_modn_dense_template.pxi:284:69: local variable 'zero' referenced before assignment
  295. warning: sage/matrix/matrix_modn_dense_template.pxi:295:11: local variable 'one' referenced before assignment
  296. warning: sage/matrix/matrix_modn_dense_template.pxi:296:11: local variable 'zero' referenced before assignment
  297. warning: sage/matrix/matrix_modn_dense_template.pxi:299:14: local variable 'one' referenced before assignment
  298. warning: sage/matrix/matrix_modn_dense_template.pxi:301:14: local variable 'zero' referenced before assignment
  299. [246/501] Cythonizing sage/matrix/matrix_mpolynomial_dense.pyx
  300. [247/501] Cythonizing sage/matrix/matrix_polynomial_dense.pyx
  301. [248/501] Cythonizing sage/matrix/matrix_rational_dense.pyx
  302. [249/501] Cythonizing sage/matrix/matrix_rational_sparse.pyx
  303. [250/501] Cythonizing sage/matrix/matrix_real_double_dense.pyx
  304. [251/501] Cythonizing sage/matrix/matrix_sparse.pyx
  305. [252/501] Cythonizing sage/matrix/matrix_symbolic_dense.pyx
  306. [253/501] Cythonizing sage/matrix/matrix_window.pyx
  307. [254/501] Cythonizing sage/matrix/misc.pyx
  308. [255/501] Cythonizing sage/matrix/strassen.pyx
  309. [256/501] Cythonizing sage/matroids/basis_exchange_matroid.pyx
  310. [257/501] Cythonizing sage/matroids/basis_matroid.pyx
  311. [258/501] Cythonizing sage/matroids/circuit_closures_matroid.pyx
  312. [259/501] Cythonizing sage/matroids/extension.pyx
  313. [260/501] Cythonizing sage/matroids/lean_matrix.pyx
  314. [261/501] Cythonizing sage/matroids/linear_matroid.pyx
  315. [262/501] Cythonizing sage/matroids/matroid.pyx
  316. [263/501] Cythonizing sage/matroids/set_system.pyx
  317. [264/501] Cythonizing sage/matroids/union_matroid.pyx
  318. [265/501] Cythonizing sage/matroids/unpickling.pyx
  319. [266/501] Cythonizing sage/media/channels.pyx
  320. [267/501] Cythonizing sage/misc/allocator.pyx
  321. [268/501] Cythonizing sage/misc/binary_tree.pyx
  322. [269/501] Cythonizing sage/misc/c3.pyx
  323. [270/501] Cythonizing sage/misc/c3_controlled.pyx
  324. [271/501] Cythonizing sage/misc/cachefunc.pyx
  325. [272/501] Cythonizing sage/misc/callable_dict.pyx
  326. [273/501] Cythonizing sage/misc/citation.pyx
  327. [274/501] Cythonizing sage/misc/classcall_metaclass.pyx
  328. [275/501] Cythonizing sage/misc/constant_function.pyx
  329. [276/501] Cythonizing sage/misc/cython_c.pyx
  330. [277/501] Cythonizing sage/misc/derivative.pyx
  331. [278/501] Cythonizing sage/misc/fast_methods.pyx
  332. [279/501] Cythonizing sage/misc/fpickle.pyx
  333. [280/501] Cythonizing sage/misc/function_mangling.pyx
  334. [281/501] Cythonizing sage/misc/inherit_comparison.pyx
  335. [282/501] Cythonizing sage/misc/lazy_attribute.pyx
  336. [283/501] Cythonizing sage/misc/lazy_import.pyx
  337. [284/501] Cythonizing sage/misc/lazy_list.pyx
  338. [285/501] Cythonizing sage/misc/lazy_string.pyx
  339. [286/501] Cythonizing sage/misc/misc_c.pyx
  340. [287/501] Cythonizing sage/misc/nested_class.pyx
  341. [288/501] Cythonizing sage/misc/parser.pyx
  342. [289/501] Cythonizing sage/misc/persist.pyx
  343. [290/501] Cythonizing sage/misc/pickle_old.pyx
  344. [291/501] Cythonizing sage/misc/randstate.pyx
  345. [292/501] Cythonizing sage/misc/reset.pyx
  346. [293/501] Cythonizing sage/misc/sage_ostools.pyx
  347. [294/501] Cythonizing sage/misc/sage_timeit_class.pyx
  348. [295/501] Cythonizing sage/misc/search.pyx
  349. [296/501] Cythonizing sage/misc/session.pyx
  350. [297/501] Cythonizing sage/misc/stopgap.pyx
  351. [298/501] Cythonizing sage/misc/weak_dict.pyx
  352. [299/501] Cythonizing sage/modular/arithgroup/arithgroup_element.pyx
  353. [300/501] Cythonizing sage/modular/arithgroup/congroup.pyx
  354. [301/501] Cythonizing sage/modular/arithgroup/farey_symbol.pyx
  355. [302/501] Cythonizing sage/modular/modform/eis_series_cython.pyx
  356. [303/501] Cythonizing sage/modular/modform/l_series_gross_zagier_coeffs.pyx
  357. [304/501] Cythonizing sage/modular/modsym/apply.pyx
  358. [305/501] Cythonizing sage/modular/modsym/heilbronn.pyx
  359. [306/501] Cythonizing sage/modular/modsym/manin_symbol.pyx
  360. [307/501] Cythonizing sage/modular/modsym/p1list.pyx
  361. [308/501] Cythonizing sage/modular/modsym/relation_matrix_pyx.pyx
  362. [309/501] Cythonizing sage/modular/pollack_stevens/dist.pyx
  363. [310/501] Cythonizing sage/modules/finite_submodule_iter.pyx
  364. [311/501] Cythonizing sage/modules/free_module_element.pyx
  365. [312/501] Cythonizing sage/modules/module.pyx
  366. [313/501] Cythonizing sage/modules/vector_complex_double_dense.pyx
  367. [314/501] Cythonizing sage/modules/vector_double_dense.pyx
  368. [315/501] Cythonizing sage/modules/vector_integer_dense.pyx
  369. [316/501] Cythonizing sage/modules/vector_integer_sparse.pyx
  370. [317/501] Cythonizing sage/modules/vector_mod2_dense.pyx
  371. [318/501] Cythonizing sage/modules/vector_modn_dense.pyx
  372. [319/501] Cythonizing sage/modules/vector_modn_sparse.pyx
  373. [320/501] Cythonizing sage/modules/vector_rational_dense.pyx
  374. [321/501] Cythonizing sage/modules/vector_rational_sparse.pyx
  375. [322/501] Cythonizing sage/modules/vector_real_double_dense.pyx
  376. [323/501] Cythonizing sage/modules/with_basis/indexed_element.pyx
  377. [324/501] Cythonizing sage/numerical/backends/coin_backend.pyx
  378. [325/501] Cythonizing sage/numerical/backends/cplex_backend.pyx
  379. [326/501] Cythonizing sage/numerical/backends/cvxopt_backend.pyx
  380. [327/501] Cythonizing sage/numerical/backends/cvxopt_sdp_backend.pyx
  381. [328/501] Cythonizing sage/numerical/backends/generic_backend.pyx
  382. [329/501] Cythonizing sage/numerical/backends/generic_sdp_backend.pyx
  383. [330/501] Cythonizing sage/numerical/backends/glpk_backend.pyx
  384. [331/501] Cythonizing sage/numerical/backends/glpk_exact_backend.pyx
  385. [332/501] Cythonizing sage/numerical/backends/glpk_graph_backend.pyx
  386. [333/501] Cythonizing sage/numerical/backends/gurobi_backend.pyx
  387. [334/501] Cythonizing sage/numerical/backends/interactivelp_backend.pyx
  388. warning: sage/numerical/backends/interactivelp_backend.pyx:179:10: Compatible but non-identical C method 'add_variable' not redeclared in definition part of extension type 'InteractiveLPBackend'.  This may cause incorrect vtables to be generated.
  389. warning: sage/numerical/backends/generic_backend.pxd:13:26: Previous declaration is here
  390. warning: sage/numerical/backends/gurobi_backend.pyx:92:10: Compatible but non-identical C method 'add_variable' not redeclared in definition part of extension type 'GurobiBackend'.  This may cause incorrect vtables to be generated.
  391. warning: sage/numerical/backends/generic_backend.pxd:13:26: Previous declaration is here
  392. [335/501] Cythonizing sage/numerical/backends/ppl_backend.pyx
  393. [336/501] Cythonizing sage/numerical/gauss_legendre.pyx
  394. [337/501] Cythonizing sage/numerical/linear_functions.pyx
  395. [338/501] Cythonizing sage/numerical/linear_tensor_element.pyx
  396. [339/501] Cythonizing sage/numerical/mip.pyx
  397. [340/501] Cythonizing sage/numerical/sdp.pyx
  398. [341/501] Cythonizing sage/parallel/safefork.pyx
  399. [342/501] Cythonizing sage/plot/complex_plot.pyx
  400. [343/501] Cythonizing sage/plot/plot3d/base.pyx
  401. [344/501] Cythonizing sage/plot/plot3d/implicit_surface.pyx
  402. [345/501] Cythonizing sage/plot/plot3d/index_face_set.pyx
  403. [346/501] Cythonizing sage/plot/plot3d/parametric_surface.pyx
  404. [347/501] Cythonizing sage/plot/plot3d/shapes.pyx
  405. [348/501] Cythonizing sage/plot/plot3d/transform.pyx
  406. [349/501] Cythonizing sage/probability/probability_distribution.pyx
  407. [350/501] Cythonizing sage/quadratic_forms/count_local_2.pyx
  408. [351/501] Cythonizing sage/quadratic_forms/quadratic_form__evaluate.pyx
  409. [352/501] Cythonizing sage/quadratic_forms/ternary.pyx
  410. [353/501] Cythonizing sage/quivers/algebra_elements.pyx
  411. [354/501] Cythonizing sage/quivers/paths.pyx
  412. [355/501] Cythonizing sage/rings/bernmm.pyx
  413. [356/501] Cythonizing sage/rings/bernoulli_mod_p.pyx
  414. [357/501] Cythonizing sage/rings/complex_arb.pyx
  415. [358/501] Cythonizing sage/rings/complex_double.pyx
  416. warning: sage/rings/complex_double.pyx:1579:4: Overriding cdef method with def method.
  417. [359/501] Cythonizing sage/rings/complex_interval.pyx
  418. [360/501] Cythonizing sage/rings/complex_mpc.pyx
  419. [361/501] Cythonizing sage/rings/complex_number.pyx
  420. [362/501] Cythonizing sage/rings/convert/mpfi.pyx
  421. [363/501] Cythonizing sage/rings/factorint.pyx
  422. [364/501] Cythonizing sage/rings/fast_arith.pyx
  423. [365/501] Cythonizing sage/rings/finite_rings/element_base.pyx
  424. [366/501] Cythonizing sage/rings/finite_rings/element_givaro.pyx
  425. [367/501] Cythonizing sage/rings/finite_rings/element_ntl_gf2e.pyx
  426. warning: sage/rings/finite_rings/element_givaro.pyx:315:46: local variable 'res' referenced before assignment
  427. warning: sage/rings/finite_rings/element_givaro.pyx:391:43: local variable 'res' referenced before assignment
  428. warning: sage/rings/finite_rings/element_givaro.pyx:396:39: local variable 'res' referenced before assignment
  429. warning: sage/rings/finite_rings/element_givaro.pyx:400:39: local variable 'res' referenced before assignment
  430. warning: sage/rings/finite_rings/element_givaro.pyx:501:33: local variable 'g' referenced before assignment
  431. warning: sage/rings/finite_rings/element_givaro.pyx:535:31: local variable 'r' referenced before assignment
  432. warning: sage/rings/finite_rings/element_givaro.pyx:537:15: local variable 'r' referenced before assignment
  433. warning: sage/rings/finite_rings/element_givaro.pyx:565:29: local variable 'r' referenced before assignment
  434. warning: sage/rings/finite_rings/element_givaro.pyx:567:15: local variable 'r' referenced before assignment
  435. warning: sage/rings/finite_rings/element_givaro.pyx:720:32: local variable 'r' referenced before assignment
  436. warning: sage/rings/finite_rings/element_givaro.pyx:739:32: local variable 'r' referenced before assignment
  437. warning: sage/rings/finite_rings/element_givaro.pyx:759:33: local variable 'r' referenced before assignment
  438. warning: sage/rings/finite_rings/element_givaro.pyx:1113:38: local variable 'r' referenced before assignment
  439. warning: sage/rings/finite_rings/element_givaro.pyx:1130:38: local variable 'r' referenced before assignment
  440. warning: sage/rings/finite_rings/element_givaro.pyx:1152:38: local variable 'r' referenced before assignment
  441. warning: sage/rings/finite_rings/element_givaro.pyx:1169:38: local variable 'r' referenced before assignment
  442. warning: sage/rings/finite_rings/element_givaro.pyx:1186:38: local variable 'r' referenced before assignment
  443. warning: sage/rings/finite_rings/element_givaro.pyx:1218:34: local variable 'r' referenced before assignment
  444. warning: sage/rings/finite_rings/element_givaro.pyx:1219:58: local variable 'r' referenced before assignment
  445. [368/501] Cythonizing sage/rings/finite_rings/element_pari_ffelt.pyx
  446. [369/501] Cythonizing sage/rings/finite_rings/finite_field_base.pyx
  447. [370/501] Cythonizing sage/rings/finite_rings/hom_finite_field.pyx
  448. [371/501] Cythonizing sage/rings/finite_rings/hom_finite_field_givaro.pyx
  449. [372/501] Cythonizing sage/rings/finite_rings/hom_prime_finite_field.pyx
  450. [373/501] Cythonizing sage/rings/finite_rings/integer_mod.pyx
  451. [374/501] Cythonizing sage/rings/finite_rings/residue_field.pyx
  452. [375/501] Cythonizing sage/rings/fraction_field_FpT.pyx
  453. [376/501] Cythonizing sage/rings/fraction_field_element.pyx
  454. [377/501] Cythonizing sage/rings/function_field/element.pyx
  455. [378/501] Cythonizing sage/rings/integer.pyx
  456. [379/501] Cythonizing sage/rings/integer_ring.pyx
  457. [380/501] Cythonizing sage/rings/laurent_series_ring_element.pyx
  458. [381/501] Cythonizing sage/rings/morphism.pyx
  459. [382/501] Cythonizing sage/rings/noncommutative_ideals.pyx
  460. [383/501] Cythonizing sage/rings/number_field/number_field_base.pyx
  461. [384/501] Cythonizing sage/rings/number_field/number_field_element.pyx
  462. [385/501] Cythonizing sage/rings/number_field/number_field_element_quadratic.pyx
  463. [386/501] Cythonizing sage/rings/number_field/number_field_morphisms.pyx
  464. [387/501] Cythonizing sage/rings/number_field/totallyreal.pyx
  465. [388/501] Cythonizing sage/rings/number_field/totallyreal_data.pyx
  466. [389/501] Cythonizing sage/rings/padics/common_conversion.pyx
  467. [390/501] Cythonizing sage/rings/padics/local_generic_element.pyx
  468. [391/501] Cythonizing sage/rings/padics/morphism.pyx
  469. [392/501] Cythonizing sage/rings/padics/padic_ZZ_pX_CA_element.pyx
  470. [393/501] Cythonizing sage/rings/padics/padic_ZZ_pX_CR_element.pyx
  471. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:754:28: local variable 'val' referenced before assignment
  472. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:754:33: local variable 'index' referenced before assignment
  473. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:756:42: local variable 'val' referenced before assignment
  474. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:758:42: local variable 'val' referenced before assignment
  475. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:758:67: local variable 'index' referenced before assignment
  476. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2218:28: local variable 'minval' referenced before assignment
  477. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2218:36: local variable 'mini' referenced before assignment
  478. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2220:15: local variable 'minval' referenced before assignment
  479. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2221:23: local variable 'minval' referenced before assignment
  480. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2225:18: local variable 'minval' referenced before assignment
  481. warning: sage/rings/padics/padic_ZZ_pX_CA_element.pyx:2225:46: local variable 'mini' referenced before assignment
  482. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1183:28: local variable 'val' referenced before assignment
  483. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1183:33: local variable 'index' referenced before assignment
  484. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1185:24: local variable 'val' referenced before assignment
  485. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1187:24: local variable 'val' referenced before assignment
  486. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1187:49: local variable 'index' referenced before assignment
  487. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1325:36: local variable 'minval' referenced before assignment
  488. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1325:44: local variable 'mini' referenced before assignment
  489. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1327:28: local variable 'minval' referenced before assignment
  490. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1329:28: local variable 'minval' referenced before assignment
  491. warning: sage/rings/padics/padic_ZZ_pX_CR_element.pyx:1329:56: local variable 'mini' referenced before assignment
  492. [394/501] Cythonizing sage/rings/padics/padic_ZZ_pX_FM_element.pyx
  493. [395/501] Cythonizing sage/rings/padics/padic_ZZ_pX_element.pyx
  494. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1602:28: local variable 'valuation' referenced before assignment
  495. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1602:39: local variable 'index' referenced before assignment
  496. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1603:11: local variable 'index' referenced before assignment
  497. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1606:19: local variable 'valuation' referenced before assignment
  498. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1608:15: local variable 'index' referenced before assignment
  499. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1608:23: local variable 'valuation' referenced before assignment
  500. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1611:23: local variable 'index' referenced before assignment
  501. warning: sage/rings/padics/padic_ZZ_pX_FM_element.pyx:1611:31: local variable 'valuation' referenced before assignment
  502. [396/501] Cythonizing sage/rings/padics/padic_capped_absolute_element.pyx
  503. [397/501] Cythonizing sage/rings/padics/padic_capped_relative_element.pyx
  504. warning: sage/rings/padics/CR_template.pxi:1434:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'CRElement'.  This may cause incorrect vtables to be generated.
  505. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  506. [398/501] Cythonizing sage/rings/padics/padic_ext_element.pyx
  507. [399/501] Cythonizing sage/rings/padics/padic_fixed_mod_element.pyx
  508. [400/501] Cythonizing sage/rings/padics/padic_floating_point_element.pyx
  509. warning: sage/rings/padics/FP_template.pxi:1168:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'FPElement'.  This may cause incorrect vtables to be generated.
  510. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  511. [401/501] Cythonizing sage/rings/padics/padic_generic_element.pyx
  512. [402/501] Cythonizing sage/rings/padics/padic_printing.pyx
  513. warning: sage/rings/padics/padic_generic_element.pyx:341:10: Compatible but non-identical C method '_floordiv_' not redeclared in definition part of extension type 'pAdicGenericElement'.  This may cause incorrect vtables to be generated.
  514. warning: sage/structure/element.pxd:191:20: Previous declaration is here
  515. warning: sage/rings/padics/padic_generic_element.pyx:451:10: Compatible but non-identical C method '_mod_' not redeclared in definition part of extension type 'pAdicGenericElement'.  This may cause incorrect vtables to be generated.
  516. warning: sage/structure/element.pxd:192:15: Previous declaration is here
  517. [403/501] Cythonizing sage/rings/padics/pow_computer.pyx
  518. [404/501] Cythonizing sage/rings/padics/pow_computer_ext.pyx
  519. [405/501] Cythonizing sage/rings/padics/pow_computer_flint.pyx
  520. warning: sage/rings/padics/pow_computer_ext.pyx:792:8: local variable 'tmp' referenced before assignment
  521. warning: sage/rings/padics/pow_computer_ext.pyx:1226:32: local variable 'minval' referenced before assignment
  522. warning: sage/rings/padics/pow_computer_ext.pyx:1226:40: local variable 'mini' referenced before assignment
  523. warning: sage/rings/padics/pow_computer_ext.pyx:1227:15: local variable 'mini' referenced before assignment
  524. warning: sage/rings/padics/pow_computer_ext.pyx:1227:29: local variable 'minval' referenced before assignment
  525. [406/501] Cythonizing sage/rings/padics/pow_computer_relative.pyx
  526. [407/501] Cythonizing sage/rings/padics/qadic_flint_CA.pyx
  527. [408/501] Cythonizing sage/rings/padics/qadic_flint_CR.pyx
  528. warning: sage/rings/padics/CR_template.pxi:1434:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'CRElement'.  This may cause incorrect vtables to be generated.
  529. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  530. [409/501] Cythonizing sage/rings/padics/qadic_flint_FM.pyx
  531. [410/501] Cythonizing sage/rings/padics/qadic_flint_FP.pyx
  532. warning: sage/rings/padics/FP_template.pxi:1168:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'FPElement'.  This may cause incorrect vtables to be generated.
  533. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  534. [411/501] Cythonizing sage/rings/padics/relative_ramified_CA.pyx
  535. [412/501] Cythonizing sage/rings/padics/relative_ramified_CR.pyx
  536. warning: sage/rings/padics/CR_template.pxi:1434:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'CRElement'.  This may cause incorrect vtables to be generated.
  537. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  538. [413/501] Cythonizing sage/rings/padics/relative_ramified_FM.pyx
  539. [414/501] Cythonizing sage/rings/padics/relative_ramified_FP.pyx
  540. [415/501] Cythonizing sage/rings/polynomial/cyclotomic.pyx
  541. warning: sage/rings/padics/FP_template.pxi:1168:10: Compatible but non-identical C method 'val_unit' not redeclared in definition part of extension type 'FPElement'.  This may cause incorrect vtables to be generated.
  542. warning: sage/rings/padics/padic_generic_element.pxd:11:19: Previous declaration is here
  543. [416/501] Cythonizing sage/rings/polynomial/evaluation.pyx
  544. [417/501] Cythonizing sage/rings/polynomial/hilbert.pyx
  545. [418/501] Cythonizing sage/rings/polynomial/laurent_polynomial.pyx
  546. [419/501] Cythonizing sage/rings/polynomial/multi_polynomial.pyx
  547. [420/501] Cythonizing sage/rings/polynomial/multi_polynomial_ideal_libsingular.pyx
  548. [421/501] Cythonizing sage/rings/polynomial/multi_polynomial_libsingular.pyx
  549. [422/501] Cythonizing sage/rings/polynomial/multi_polynomial_ring_base.pyx
  550. [423/501] Cythonizing sage/rings/polynomial/pbori.pyx
  551. [424/501] Cythonizing sage/rings/polynomial/plural.pyx
  552. [425/501] Cythonizing sage/rings/polynomial/polydict.pyx
  553. [426/501] Cythonizing sage/rings/polynomial/polynomial_compiled.pyx
  554. [427/501] Cythonizing sage/rings/polynomial/polynomial_complex_arb.pyx
  555. [428/501] Cythonizing sage/rings/polynomial/polynomial_element.pyx
  556. [429/501] Cythonizing sage/rings/polynomial/polynomial_gf2x.pyx
  557. [430/501] Cythonizing sage/rings/polynomial/polynomial_integer_dense_flint.pyx
  558. [431/501] Cythonizing sage/rings/polynomial/polynomial_integer_dense_ntl.pyx
  559. [432/501] Cythonizing sage/rings/polynomial/polynomial_modn_dense_ntl.pyx
  560. warning: sage/rings/polynomial/polynomial_modn_dense_ntl.pyx:870:32: local variable 'mod' referenced before assignment
  561. warning: sage/rings/polynomial/polynomial_modn_dense_ntl.pyx:874:52: local variable 'mod' referenced before assignment
  562. warning: sage/rings/polynomial/polynomial_modn_dense_ntl.pyx:1404:32: local variable 'mod' referenced before assignment
  563. warning: sage/rings/polynomial/polynomial_modn_dense_ntl.pyx:1408:52: local variable 'mod' referenced before assignment
  564. [433/501] Cythonizing sage/rings/polynomial/polynomial_number_field.pyx
  565. [434/501] Cythonizing sage/rings/polynomial/polynomial_rational_flint.pyx
  566. [435/501] Cythonizing sage/rings/polynomial/polynomial_real_mpfr_dense.pyx
  567. [436/501] Cythonizing sage/rings/polynomial/polynomial_ring_homomorphism.pyx
  568. [437/501] Cythonizing sage/rings/polynomial/polynomial_zmod_flint.pyx
  569. [438/501] Cythonizing sage/rings/polynomial/polynomial_zz_pex.pyx
  570. [439/501] Cythonizing sage/rings/polynomial/real_roots.pyx
  571. [440/501] Cythonizing sage/rings/polynomial/refine_root.pyx
  572. [441/501] Cythonizing sage/rings/polynomial/skew_polynomial_element.pyx
  573. [442/501] Cythonizing sage/rings/polynomial/symmetric_reduction.pyx
  574. [443/501] Cythonizing sage/rings/power_series_mpoly.pyx
  575. [444/501] Cythonizing sage/rings/power_series_pari.pyx
  576. [445/501] Cythonizing sage/rings/power_series_poly.pyx
  577. [446/501] Cythonizing sage/rings/power_series_ring_element.pyx
  578. [447/501] Cythonizing sage/rings/rational.pyx
  579. [448/501] Cythonizing sage/rings/real_arb.pyx
  580. [449/501] Cythonizing sage/rings/real_double.pyx
  581. [450/501] Cythonizing sage/rings/real_interval_absolute.pyx
  582. [451/501] Cythonizing sage/rings/real_lazy.pyx
  583. [452/501] Cythonizing sage/rings/real_mpfi.pyx
  584. [453/501] Cythonizing sage/rings/real_mpfr.pyx
  585. [454/501] Cythonizing sage/rings/ring.pyx
  586. [455/501] Cythonizing sage/rings/semirings/tropical_semiring.pyx
  587. [456/501] Cythonizing sage/rings/sum_of_squares.pyx
  588. [457/501] Cythonizing sage/sat/solvers/satsolver.pyx
  589. [458/501] Cythonizing sage/schemes/elliptic_curves/descent_two_isogeny.pyx
  590. [459/501] Cythonizing sage/schemes/elliptic_curves/period_lattice_region.pyx
  591. [460/501] Cythonizing sage/schemes/hyperelliptic_curves/hypellfrob.pyx
  592. [461/501] Cythonizing sage/schemes/toric/divisor_class.pyx
  593. [462/501] Cythonizing sage/sets/disjoint_set.pyx
  594. [463/501] Cythonizing sage/sets/finite_set_map_cy.pyx
  595. [464/501] Cythonizing sage/sets/pythonclass.pyx
  596. [465/501] Cythonizing sage/sets/recursively_enumerated_set.pyx
  597. [466/501] Cythonizing sage/stats/distributions/discrete_gaussian_integer.pyx
  598. [467/501] Cythonizing sage/stats/hmm/chmm.pyx
  599. [468/501] Cythonizing sage/stats/hmm/distributions.pyx
  600. [469/501] Cythonizing sage/stats/hmm/hmm.pyx
  601. [470/501] Cythonizing sage/stats/hmm/util.pyx
  602. [471/501] Cythonizing sage/stats/intlist.pyx
  603. [472/501] Cythonizing sage/structure/category_object.pyx
  604. [473/501] Cythonizing sage/structure/coerce.pyx
  605. [474/501] Cythonizing sage/structure/coerce_actions.pyx
  606. [475/501] Cythonizing sage/structure/coerce_dict.pyx
  607. [476/501] Cythonizing sage/structure/coerce_maps.pyx
  608. [477/501] Cythonizing sage/structure/debug_options.pyx
  609. [478/501] Cythonizing sage/structure/element.pyx
  610. [479/501] Cythonizing sage/structure/element_wrapper.pyx
  611. [480/501] Cythonizing sage/structure/factory.pyx
  612. [481/501] Cythonizing sage/structure/list_clone.pyx
  613. [482/501] Cythonizing sage/structure/list_clone_demo.pyx
  614. [483/501] Cythonizing sage/structure/list_clone_timings_cy.pyx
  615. [484/501] Cythonizing sage/structure/misc.pyx
  616. [485/501] Cythonizing sage/structure/mutability.pyx
  617. [486/501] Cythonizing sage/structure/parent.pyx
  618. [487/501] Cythonizing sage/structure/parent_base.pyx
  619. [488/501] Cythonizing sage/structure/parent_gens.pyx
  620. [489/501] Cythonizing sage/structure/parent_old.pyx
  621. [490/501] Cythonizing sage/structure/richcmp.pyx
  622. [491/501] Cythonizing sage/structure/sage_object.pyx
  623. [492/501] Cythonizing sage/symbolic/comparison.pyx
  624. [493/501] Cythonizing sage/symbolic/constants_c.pyx
  625. [494/501] Cythonizing sage/symbolic/expression.pyx
  626. [495/501] Cythonizing sage/symbolic/function.pyx
  627. [496/501] Cythonizing sage/symbolic/getitem.pyx
  628. [497/501] Cythonizing sage/symbolic/ring.pyx
  629. [498/501] Cythonizing sage/symbolic/series.pyx
  630. [499/501] Cythonizing sage/symbolic/substitution_map.pyx
  631. [500/501] Cythonizing sage/tests/cython.pyx
  632. [501/501] Cythonizing sage/tests/stl_vector.pyx
  633. Executing 489 commands (using 2 threads)
  634. [  1/489] [  2/489] build/cythonized/sage/algebras/letterplace/free_algebra_element_letterplace.cpp:844:0: warning: "likely" redefined
  635.    #define likely(x)   __builtin_expect(!!(x), 1)
  636.  
  637. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  638.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  639.                  from build/cythonized/sage/algebras/letterplace/free_algebra_element_letterplace.cpp:657:
  640. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  641.  #define likely(X)   (__builtin_expect(!!(X), 1))
  642.  
  643. build/cythonized/sage/algebras/letterplace/free_algebra_element_letterplace.cpp:845:0: warning: "unlikely" redefined
  644.    #define unlikely(x) __builtin_expect(!!(x), 0)
  645.  
  646. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  647.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  648.                  from build/cythonized/sage/algebras/letterplace/free_algebra_element_letterplace.cpp:657:
  649. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  650.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  651.  
  652. [  3/489] build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:844:0: warning: "likely" redefined
  653.    #define likely(x)   __builtin_expect(!!(x), 1)
  654.  
  655. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  656.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  657.                  from build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:657:
  658. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  659.  #define likely(X)   (__builtin_expect(!!(X), 1))
  660.  
  661. build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:845:0: warning: "unlikely" redefined
  662.    #define unlikely(x) __builtin_expect(!!(x), 0)
  663.  
  664. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  665.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  666.                  from build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:657:
  667. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  668.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  669.  
  670. [  4/489] build/cythonized/sage/algebras/letterplace/letterplace_ideal.cpp:844:0: warning: "likely" redefined
  671.    #define likely(x)   __builtin_expect(!!(x), 1)
  672.  
  673. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  674.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  675.                  from build/cythonized/sage/algebras/letterplace/letterplace_ideal.cpp:657:
  676. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  677.  #define likely(X)   (__builtin_expect(!!(X), 1))
  678.  
  679. build/cythonized/sage/algebras/letterplace/letterplace_ideal.cpp:845:0: warning: "unlikely" redefined
  680.    #define unlikely(x) __builtin_expect(!!(x), 0)
  681.  
  682. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  683.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  684.                  from build/cythonized/sage/algebras/letterplace/letterplace_ideal.cpp:657:
  685. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  686.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  687.  
  688. build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp: In function ‘PyObject* __pyx_pw_4sage_8algebras_11letterplace_24free_algebra_letterplace_23FreeAlgebra_letterplace_39_from_dict_(PyObject*, PyObject*, PyObject*)’:
  689. build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:8548:34: warning: ‘__pyx_v_l’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  690.      __pyx_t_4 = PyInt_FromSsize_t((__pyx_v_n - __pyx_v_l)); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 817, __pyx_L1_error)
  691.                  ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
  692. build/cythonized/sage/algebras/letterplace/free_algebra_letterplace.cpp:8289:14: note: ‘__pyx_v_l’ was declared here
  693.    Py_ssize_t __pyx_v_l;
  694.               ^~~~~~~~~
  695. [  5/489] [  6/489] [  7/489] [  8/489] [  9/489] [ 10/489] [ 11/489] [ 12/489] [ 13/489] [ 14/489] [ 15/489] [ 16/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  696.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  697.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  698.                  from build/cythonized/sage/calculus/interpolators.c:603:
  699. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  700.  #warning "Using deprecated NumPy API, disable it by " \
  701.   ^~~~~~~
  702. [ 17/489] build/cythonized/sage/calculus/ode.c: In function ‘__pyx_pf_4sage_8calculus_3ode_10ode_solver_8ode_solve’:
  703. build/cythonized/sage/calculus/ode.c:5512:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  704.      __pyx_v_T = gsl_odeiv_step_rkf45;
  705.                ^
  706. build/cythonized/sage/calculus/ode.c:5544:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  707.      __pyx_v_T = gsl_odeiv_step_rk2;
  708.                ^
  709. build/cythonized/sage/calculus/ode.c:5576:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  710.      __pyx_v_T = gsl_odeiv_step_rk4;
  711.                ^
  712. build/cythonized/sage/calculus/ode.c:5608:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  713.      __pyx_v_T = gsl_odeiv_step_rkck;
  714.                ^
  715. build/cythonized/sage/calculus/ode.c:5640:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  716.      __pyx_v_T = gsl_odeiv_step_rk8pd;
  717.                ^
  718. build/cythonized/sage/calculus/ode.c:5672:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  719.      __pyx_v_T = gsl_odeiv_step_rk2imp;
  720.                ^
  721. build/cythonized/sage/calculus/ode.c:5704:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  722.      __pyx_v_T = gsl_odeiv_step_rk4imp;
  723.                ^
  724. build/cythonized/sage/calculus/ode.c:5736:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  725.      __pyx_v_T = gsl_odeiv_step_bsimp;
  726.                ^
  727. build/cythonized/sage/calculus/ode.c:5812:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  728.      __pyx_v_T = gsl_odeiv_step_gear1;
  729.                ^
  730. build/cythonized/sage/calculus/ode.c:5844:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  731.      __pyx_v_T = gsl_odeiv_step_gear2;
  732.                ^
  733. build/cythonized/sage/calculus/ode.c:6328:26: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  734.      __pyx_v_sys.function = __pyx_f_4sage_8calculus_3ode_c_f_compiled;
  735.                           ^
  736. build/cythonized/sage/calculus/ode.c:6337:26: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  737.      __pyx_v_sys.jacobian = __pyx_f_4sage_8calculus_3ode_c_jac_compiled;
  738.                           ^
  739. build/cythonized/sage/calculus/ode.c:6369:26: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  740.      __pyx_v_sys.function = __pyx_f_4sage_8calculus_3ode_c_f;
  741.                           ^
  742. build/cythonized/sage/calculus/ode.c:6378:26: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  743.      __pyx_v_sys.jacobian = __pyx_f_4sage_8calculus_3ode_c_jac;
  744.                           ^
  745. [ 18/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  746.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  747.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  748.                  from build/cythonized/sage/calculus/riemann.c:610:
  749. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  750.  #warning "Using deprecated NumPy API, disable it by " \
  751.   ^~~~~~~
  752. [ 19/489] build/cythonized/sage/calculus/transforms/dwt.c: In function ‘__pyx_pw_4sage_8calculus_10transforms_3dwt_24DiscreteWaveletTransform_11plot’:
  753. build/cythonized/sage/calculus/transforms/dwt.c:2504:10: warning: ‘__pyx_v_x_max’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  754.    size_t __pyx_v_x_max;
  755.           ^~~~~~~~~~~~~
  756. [ 20/489] [ 21/489] [ 22/489] [ 23/489] [ 24/489] [ 25/489] [ 26/489] [ 27/489] [ 28/489] [ 29/489] [ 30/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  757.                  from build/cythonized/sage/coding/codecan/codecan.c:622:
  758. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  759.  #define HAVE_FSTAT 1
  760.  
  761. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  762.                  from build/cythonized/sage/coding/codecan/codecan.c:55:
  763. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  764.  #define HAVE_FSTAT
  765.  
  766. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  767.                  from build/cythonized/sage/coding/codecan/codecan.c:622:
  768. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  769.  #define HAVE_STAT 1
  770.  
  771. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  772.                  from build/cythonized/sage/coding/codecan/codecan.c:55:
  773. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  774.  #define HAVE_STAT
  775.  
  776. [ 31/489] build/cythonized/sage/coding/binary_code.c: In function ‘__pyx_f_4sage_6coding_11binary_code_20BinaryCodeClassifier_aut_gp_and_can_label’:
  777. build/cythonized/sage/coding/binary_code.c:31272:7: warning: ‘__pyx_v_hzf__h_zeta’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  778.    int __pyx_v_hzf__h_zeta;
  779.        ^~~~~~~~~~~~~~~~~~~
  780. build/cythonized/sage/coding/binary_code.c:32216:10: warning: ‘__pyx_v_qzb’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  781.        if (__pyx_t_4) {
  782.           ^
  783. build/cythonized/sage/coding/binary_code.c:33780:65: warning: ‘__pyx_v_tvc’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  784.        __pyx_t_4 = ((((__pyx_v_v[__pyx_v_k]) & __pyx_v_nu->flag) == (__pyx_v_tvc & __pyx_v_nu->flag)) != 0);
  785.                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  786. build/cythonized/sage/coding/binary_code.c:34418:10: warning: ‘__pyx_v_ht’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  787.        if (__pyx_t_4) {
  788.           ^
  789. build/cythonized/sage/coding/binary_code.c:31256:7: warning: ‘__pyx_v_hb’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  790.    int __pyx_v_hb;
  791.        ^~~~~~~~~~
  792. build/cythonized/sage/coding/binary_code.c:32714:10: warning: ‘__pyx_v_k_rho’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  793.        if (__pyx_t_4) {
  794.           ^
  795. build/cythonized/sage/coding/binary_code.c: In function ‘__pyx_tp_new_4sage_6coding_11binary_code_BinaryCode’:
  796. build/cythonized/sage/coding/binary_code.c:15556:119: warning: ‘__pyx_v_glue_word’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  797.        (__pyx_v_self_words[(__pyx_v_combination + __pyx_v_other_nwords)]) = ((__pyx_v_self_words[__pyx_v_combination]) ^ __pyx_v_glue_word);
  798.                                                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
  799. build/cythonized/sage/coding/binary_code.c:14608:48: note: ‘__pyx_v_glue_word’ was declared here
  800.    __pyx_t_4sage_6coding_11binary_code_codeword __pyx_v_glue_word;
  801.                                                 ^~~~~~~~~~~~~~~~~
  802. build/cythonized/sage/coding/binary_code.c:15537:83: warning: ‘__pyx_v_other_nwords’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  803.      (void)(memcpy(__pyx_v_self_words, __pyx_v_other->words, (__pyx_v_other_nwords * (__pyx_v_self->radix >> 3))));
  804.                                                              ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  805. build/cythonized/sage/coding/binary_code.c:14604:7: note: ‘__pyx_v_other_nwords’ was declared here
  806.    int __pyx_v_other_nwords;
  807.        ^~~~~~~~~~~~~~~~~~~~
  808. [ 32/489] [ 33/489] [ 34/489] [ 35/489] build/cythonized/sage/combinat/crystals/pbw_datum.c: In function ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’:
  809. build/cythonized/sage/combinat/crystals/pbw_datum.c:10909:20: warning: ‘__pyx_v_last’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  810.              return PyInt_FromLong((long) value);
  811.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  812. build/cythonized/sage/combinat/crystals/pbw_datum.c:6987:7: note: ‘__pyx_v_last’ was declared here
  813.    int __pyx_v_last;
  814.        ^~~~~~~~~~~~
  815. build/cythonized/sage/combinat/crystals/pbw_datum.c:10909:20: warning: ‘__pyx_v_first’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  816.              return PyInt_FromLong((long) value);
  817.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  818. build/cythonized/sage/combinat/crystals/pbw_datum.c:6986:7: note: ‘__pyx_v_first’ was declared here
  819.    int __pyx_v_first;
  820.        ^~~~~~~~~~~~~
  821. build/cythonized/sage/combinat/crystals/pbw_datum.c:7224:16: warning: ‘__pyx_v_k’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  822.      __pyx_t_13 = (__pyx_v_k - 1);
  823.      ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  824. build/cythonized/sage/combinat/crystals/pbw_datum.c:10909:20: warning: ‘__pyx_v_j’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  825.              return PyInt_FromLong((long) value);
  826.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  827. build/cythonized/sage/combinat/crystals/pbw_datum.c:6983:7: note: ‘__pyx_v_j’ was declared here
  828.    int __pyx_v_j;
  829.        ^~~~~~~~~
  830. build/cythonized/sage/combinat/crystals/pbw_datum.c:10909:20: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  831.              return PyInt_FromLong((long) value);
  832.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  833. build/cythonized/sage/combinat/crystals/pbw_datum.c:6982:7: note: ‘__pyx_v_i’ was declared here
  834.    int __pyx_v_i;
  835.        ^~~~~~~~~
  836. [ 36/489] [ 37/489] [ 38/489] [ 39/489] [ 40/489] [ 41/489] [ 42/489] build/cythonized/sage/combinat/designs/subhypergraph_search.c: In function ‘__pyx_f_4sage_8combinat_7designs_20subhypergraph_search_is_subhypergraph_admissible’:
  837. build/cythonized/sage/combinat/designs/subhypergraph_search.c:2529:64: warning: passing argument 4 of ‘qsort’ from incompatible pointer type [-Wincompatible-pointer-types]
  838.    qsort(__pyx_v_tmp1.sets, __pyx_v_h1.m, (sizeof(uint64_t *)), __pyx_f_4sage_8combinat_7designs_20subhypergraph_search_cmp_128_bits);
  839.                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  840. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:42:0,
  841.                  from build/cythonized/sage/combinat/designs/subhypergraph_search.c:42:
  842. /usr/include/stdlib.h:725:13: note: expected ‘__compar_fn_t {aka int (*)(const void *, const void *)}’ but argument is of type ‘int (*)(void *, void *)’
  843.  extern void qsort (void *__base, size_t __nmemb, size_t __size,
  844.              ^~~~~
  845. build/cythonized/sage/combinat/designs/subhypergraph_search.c: In function ‘__pyx_f_4sage_8combinat_7designs_20subhypergraph_search_is_induced_admissible64’:
  846. build/cythonized/sage/combinat/designs/subhypergraph_search.c:2891:66: warning: passing argument 4 of ‘qsort’ from incompatible pointer type [-Wincompatible-pointer-types]
  847.    qsort(__pyx_v_tmp1.sets, __pyx_v_tmp1.m, (sizeof(uint64_t *)), __pyx_f_4sage_8combinat_7designs_20subhypergraph_search_cmp_128_bits);
  848.                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  849. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:42:0,
  850.                  from build/cythonized/sage/combinat/designs/subhypergraph_search.c:42:
  851. /usr/include/stdlib.h:725:13: note: expected ‘__compar_fn_t {aka int (*)(const void *, const void *)}’ but argument is of type ‘int (*)(void *, void *)’
  852.  extern void qsort (void *__base, size_t __nmemb, size_t __size,
  853.              ^~~~~
  854. build/cythonized/sage/combinat/designs/subhypergraph_search.c: In function ‘__pyx_pf_4sage_8combinat_7designs_20subhypergraph_search_19SubHypergraphSearch___cinit__’:
  855. build/cythonized/sage/combinat/designs/subhypergraph_search.c:3547:96: warning: passing argument 4 of ‘qsort’ from incompatible pointer type [-Wincompatible-pointer-types]
  856.      qsort((__pyx_v_self->h2_traces[__pyx_v_i]).sets, __pyx_v_self->h2.m, (sizeof(uint64_t *)), __pyx_f_4sage_8combinat_7designs_20subhypergraph_search_cmp_128_bits);
  857.                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  858. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:42:0,
  859.                  from build/cythonized/sage/combinat/designs/subhypergraph_search.c:42:
  860. /usr/include/stdlib.h:725:13: note: expected ‘__compar_fn_t {aka int (*)(const void *, const void *)}’ but argument is of type ‘int (*)(void *, void *)’
  861.  extern void qsort (void *__base, size_t __nmemb, size_t __size,
  862.              ^~~~~
  863. build/cythonized/sage/combinat/designs/subhypergraph_search.c:3621:118: warning: passing argument 4 of ‘qsort’ from incompatible pointer type [-Wincompatible-pointer-types]
  864.      qsort((__pyx_v_self->h2_induced[__pyx_v_i]).sets, (__pyx_v_self->h2_induced[__pyx_v_i]).m, (sizeof(uint64_t *)), __pyx_f_4sage_8combinat_7designs_20subhypergraph_search_cmp_128_bits);
  865.                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  866. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:42:0,
  867.                  from build/cythonized/sage/combinat/designs/subhypergraph_search.c:42:
  868. /usr/include/stdlib.h:725:13: note: expected ‘__compar_fn_t {aka int (*)(const void *, const void *)}’ but argument is of type ‘int (*)(void *, void *)’
  869.  extern void qsort (void *__base, size_t __nmemb, size_t __size,
  870.              ^~~~~
  871. [ 43/489] [ 44/489] build/cythonized/sage/combinat/enumeration_mod_permgroup.c: In function ‘__pyx_f_4sage_8combinat_25enumeration_mod_permgroup_lex_cmp’:
  872. build/cythonized/sage/combinat/enumeration_mod_permgroup.c:3170:7: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  873.    int __pyx_v_i;
  874.        ^~~~~~~~~
  875. build/cythonized/sage/combinat/enumeration_mod_permgroup.c: In function ‘__pyx_f_4sage_8combinat_25enumeration_mod_permgroup_lex_cmp_partial’:
  876. build/cythonized/sage/combinat/enumeration_mod_permgroup.c:2854:7: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  877.    int __pyx_v_i;
  878.        ^~~~~~~~~
  879. build/cythonized/sage/combinat/enumeration_mod_permgroup.c: In function ‘__pyx_pw_4sage_8combinat_25enumeration_mod_permgroup_5lex_cmp’:
  880. build/cythonized/sage/combinat/enumeration_mod_permgroup.c:3170:7: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  881.    int __pyx_v_i;
  882.        ^~~~~~~~~
  883. [ 45/489] [ 46/489] [ 47/489] [ 48/489] [ 49/489] In file included from build/cythonized/sage/combinat/partitions.cpp:2717:0:
  884. build/cythonized/sage/combinat/partitions_c.cc: In function ‘void initialize_globals(mpfr_prec_t, unsigned int)’:
  885. build/cythonized/sage/combinat/partitions_c.cc:521:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  886.      if (p < long_double_precision) p = long_double_precision;
  887.          ~~^~~~~~~~~~~~~~~~~~~~~~~
  888. [ 50/489] [ 51/489] [ 52/489] [ 53/489] [ 54/489] [ 55/489] [ 56/489] build/cythonized/sage/combinat/words/word_char.c: In function ‘__pyx_pf_4sage_8combinat_5words_9word_char_17WordDatatype_char_20__getitem__’:
  889. build/cythonized/sage/combinat/words/word_char.c:9757:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  890.      __pyx_t_3 = PySlice_GetIndicesEx(__pyx_v_key, __pyx_v_self->_length, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 368, __pyx_L1_error)
  891.                                       ^~~~~~~~~~~
  892. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  893.                  from build/cythonized/sage/combinat/words/word_char.c:53:
  894. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  895.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  896.                  ^~~~~~~~~~~~~~~~~~~~
  897. [ 57/489] [ 58/489] [ 59/489] [ 60/489] [ 61/489] [ 62/489] [ 63/489] [ 64/489] [ 65/489] [ 66/489] [ 67/489] [ 68/489] [ 69/489] [ 70/489] [ 71/489] [ 72/489] build/cythonized/sage/data_structures/bounded_integer_sequences.c: In function ‘__pyx_pf_4sage_15data_structures_25bounded_integer_sequences_22BoundedIntegerSequence_21__getitem__’:
  898. build/cythonized/sage/data_structures/bounded_integer_sequences.c:11362:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  899.      __pyx_t_3 = PySlice_GetIndicesEx(__pyx_v_index, __pyx_v_self->data->length, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 952, __pyx_L1_error)
  900.                                       ^~~~~~~~~~~~~
  901. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  902.                  from build/cythonized/sage/data_structures/bounded_integer_sequences.c:57:
  903. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  904.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  905.                  ^~~~~~~~~~~~~~~~~~~~
  906. [ 73/489] [ 74/489] [ 75/489] build/cythonized/sage/dynamics/arithmetic_dynamics/projective_ds_helper.c: In function ‘__pyx_f_4sage_8dynamics_19arithmetic_dynamics_20projective_ds_helper__normalize_coordinates.isra.33’:
  907. build/cythonized/sage/dynamics/arithmetic_dynamics/projective_ds_helper.c:4053:7: warning: ‘__pyx_v_b’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  908.    int __pyx_v_b;
  909.        ^~~~~~~~~
  910. [ 76/489] [ 77/489] [ 78/489] [ 79/489] [ 80/489] [ 81/489] [ 82/489] [ 83/489] [ 84/489] [ 85/489] [ 86/489] [ 87/489] [ 88/489] [ 89/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  911.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  912.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  913.                  from build/cythonized/sage/finance/time_series.c:617:
  914. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  915.  #warning "Using deprecated NumPy API, disable it by " \
  916.   ^~~~~~~
  917. [ 90/489] [ 91/489] [ 92/489] [ 93/489] [ 94/489] [ 95/489] In file included from build/cythonized/sage/geometry/triangulation/triangulations.h:4:0,
  918.                  from build/cythonized/sage/geometry/triangulation/base.cpp:630:
  919. build/cythonized/sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
  920. build/cythonized/sage/geometry/triangulation/data.h:42:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  921.    bool full_set() const { return this->size() == n; }
  922.                                   ~~~~~~~~~~~~~^~~~
  923. In file included from sage/geometry/triangulation/data.cc:8:0:
  924. sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
  925. sage/geometry/triangulation/data.h:42:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  926.    bool full_set() const { return this->size() == n; }
  927.                                   ~~~~~~~~~~~~~^~~~
  928. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:8:0,
  929.                  from sage/geometry/triangulation/triangulations.h:5,
  930.                  from sage/geometry/triangulation/triangulations.cc:2:
  931. /home/pi/sage-8.4/local/include/python2.7/pyconfig.h:1223:0: warning: "_POSIX_C_SOURCE" redefined
  932.  #define _POSIX_C_SOURCE 200112L
  933.  
  934. In file included from /usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h:39:0,
  935.                  from /usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h:507,
  936.                  from /usr/include/c++/6/utility:68,
  937.                  from /usr/include/c++/6/algorithm:60,
  938.                  from sage/geometry/triangulation/triangulations.cc:1:
  939. /usr/include/features.h:225:0: note: this is the location of the previous definition
  940.  # define _POSIX_C_SOURCE 200809L
  941.  
  942. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:8:0,
  943.                  from sage/geometry/triangulation/triangulations.h:5,
  944.                  from sage/geometry/triangulation/triangulations.cc:2:
  945. /home/pi/sage-8.4/local/include/python2.7/pyconfig.h:1245:0: warning: "_XOPEN_SOURCE" redefined
  946.  #define _XOPEN_SOURCE 600
  947.  
  948. In file included from /usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h:39:0,
  949.                  from /usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h:507,
  950.                  from /usr/include/c++/6/utility:68,
  951.                  from /usr/include/c++/6/algorithm:60,
  952.                  from sage/geometry/triangulation/triangulations.cc:1:
  953. /usr/include/features.h:166:0: note: this is the location of the previous definition
  954.  # define _XOPEN_SOURCE 700
  955.  
  956. In file included from sage/geometry/triangulation/triangulations.h:4:0,
  957.                  from sage/geometry/triangulation/triangulations.cc:2:
  958. sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
  959. sage/geometry/triangulation/data.h:42:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  960.    bool full_set() const { return this->size() == n; }
  961.                                   ~~~~~~~~~~~~~^~~~
  962. sage/geometry/triangulation/triangulations.cc: In member function ‘bool triangulations::have_more_triangulations()’:
  963. sage/geometry/triangulation/triangulations.cc:84:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  964.    while (position != this->size()) {
  965.           ~~~~~~~~~^~~~~~~~~~~~~~~
  966. sage/geometry/triangulation/triangulations.cc: In function ‘PyObject* next_triangulation(triangulations_ptr)’:
  967. sage/geometry/triangulation/triangulations.cc:198:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  968.    for (int i=0; i<triang.size(); i++)
  969.                  ~^~~~~~~~~~~~~~
  970. [ 96/489] [ 97/489] [ 98/489] [ 99/489] [100/489] build/cythonized/sage/graphs/centrality.c: In function ‘__pyx_fuse_0__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C.isra.21.constprop’:
  971. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_betweenness’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  972.    free(__pyx_v_ptr);
  973.    ^~~~~~~~~~~~~~~~~
  974. build/cythonized/sage/graphs/centrality.c:8606:10: note: ‘__pyx_v_betweenness’ was declared here
  975.    mpq_t *__pyx_v_betweenness;
  976.           ^~~~~~~~~~~~~~~~~~~
  977. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_betweenness_source’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  978.    free(__pyx_v_ptr);
  979.    ^~~~~~~~~~~~~~~~~
  980. build/cythonized/sage/graphs/centrality.c:8605:10: note: ‘__pyx_v_betweenness_source’ was declared here
  981.    mpq_t *__pyx_v_betweenness_source;
  982.           ^~~~~~~~~~~~~~~~~~~~~~~~~~
  983. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_n_paths_from_source’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  984.    free(__pyx_v_ptr);
  985.    ^~~~~~~~~~~~~~~~~
  986. build/cythonized/sage/graphs/centrality.c:8604:10: note: ‘__pyx_v_n_paths_from_source’ was declared here
  987.    mpq_t *__pyx_v_n_paths_from_source;
  988.           ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  989. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_degrees’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  990.    free(__pyx_v_ptr);
  991.    ^~~~~~~~~~~~~~~~~
  992. build/cythonized/sage/graphs/centrality.c:8603:13: note: ‘__pyx_v_degrees’ was declared here
  993.    uint32_t *__pyx_v_degrees;
  994.              ^~~~~~~~~~~~~~~
  995. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_queue’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  996.    free(__pyx_v_ptr);
  997.    ^~~~~~~~~~~~~~~~~
  998. build/cythonized/sage/graphs/centrality.c:8602:13: note: ‘__pyx_v_queue’ was declared here
  999.    uint32_t *__pyx_v_queue;
  1000.              ^~~~~~~~~~~~~
  1001. [101/489] build/cythonized/sage/graphs/centrality.c: In function ‘__pyx_pw_4sage_6graphs_10centrality_1centrality_betweenness’:
  1002. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_betweenness’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1003.    free(__pyx_v_ptr);
  1004.    ^~~~~~~~~~~~~~~~~
  1005. build/cythonized/sage/graphs/centrality.c:10113:11: note: ‘__pyx_v_betweenness’ was declared here
  1006.    double *__pyx_v_betweenness;
  1007.            ^~~~~~~~~~~~~~~~~~~
  1008. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_betweenness_source’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1009.    free(__pyx_v_ptr);
  1010.    ^~~~~~~~~~~~~~~~~
  1011. build/cythonized/sage/graphs/centrality.c:10112:11: note: ‘__pyx_v_betweenness_source’ was declared here
  1012.    double *__pyx_v_betweenness_source;
  1013.            ^~~~~~~~~~~~~~~~~~~~~~~~~~
  1014. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_n_paths_from_source’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1015.    free(__pyx_v_ptr);
  1016.    ^~~~~~~~~~~~~~~~~
  1017. build/cythonized/sage/graphs/centrality.c:10111:11: note: ‘__pyx_v_n_paths_from_source’ was declared here
  1018.    double *__pyx_v_n_paths_from_source;
  1019.            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  1020. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_degrees’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1021.    free(__pyx_v_ptr);
  1022.    ^~~~~~~~~~~~~~~~~
  1023. build/cythonized/sage/graphs/centrality.c:10110:13: note: ‘__pyx_v_degrees’ was declared here
  1024.    uint32_t *__pyx_v_degrees;
  1025.              ^~~~~~~~~~~~~~~
  1026. build/cythonized/sage/graphs/centrality.c:16498:3: warning: ‘__pyx_v_queue’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1027.    free(__pyx_v_ptr);
  1028.    ^~~~~~~~~~~~~~~~~
  1029. build/cythonized/sage/graphs/centrality.c:10109:13: note: ‘__pyx_v_queue’ was declared here
  1030.    uint32_t *__pyx_v_queue;
  1031.              ^~~~~~~~~~~~~
  1032. [102/489] [103/489] build/cythonized/sage/graphs/graph_decompositions/vertex_separation.c: In function ‘__pyx_pw_4sage_6graphs_20graph_decompositions_17vertex_separation_11vertex_separation_exp’:
  1033. build/cythonized/sage/graphs/graph_decompositions/vertex_separation.c:24916:20: warning: ‘__pyx_v_k’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1034.              return PyInt_FromLong((long) value);
  1035.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1036. build/cythonized/sage/graphs/graph_decompositions/vertex_separation.c:11452:7: note: ‘__pyx_v_k’ was declared here
  1037.    int __pyx_v_k;
  1038.        ^~~~~~~~~
  1039. [104/489] [105/489] [106/489] build/cythonized/sage/graphs/comparability.c: In function ‘__pyx_pw_4sage_6graphs_13comparability_1greedy_is_comparability’:
  1040. build/cythonized/sage/graphs/comparability.c:12168:20: warning: ‘__pyx_v_j’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1041.              return PyInt_FromLong((long) value);
  1042.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1043. build/cythonized/sage/graphs/comparability.c:1652:7: note: ‘__pyx_v_j’ was declared here
  1044.    int __pyx_v_j;
  1045.        ^~~~~~~~~
  1046. build/cythonized/sage/graphs/comparability.c:12168:20: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1047.              return PyInt_FromLong((long) value);
  1048.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1049. build/cythonized/sage/graphs/comparability.c:1651:7: note: ‘__pyx_v_i’ was declared here
  1050.    int __pyx_v_i;
  1051.        ^~~~~~~~~
  1052. [107/489] [108/489] [109/489] build/cythonized/sage/graphs/distances_all_pairs.c: In function ‘__pyx_pw_4sage_6graphs_19distances_all_pairs_17floyd_warshall’:
  1053. build/cythonized/sage/graphs/distances_all_pairs.c:16818:156: warning: ‘__pyx_v_prec’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1054.        __pyx_t_3 = ((struct __pyx_vtabstruct_4sage_6graphs_4base_7c_graph_CGraphBackend *)__pyx_v_cgb->__pyx_vtab)->vertex_label(__pyx_v_cgb, ((__pyx_v_prec[__pyx_v_v_int])[__pyx_v_u_int])); if (unlikely(!__pyx_t_3)) __PYX_ERR(2, 1622, __pyx_L1_error)
  1055.                                                                                                                                                             ^
  1056. build/cythonized/sage/graphs/distances_all_pairs.c:15847:18: note: ‘__pyx_v_prec’ was declared here
  1057.  unsigned short **__pyx_v_prec;
  1058.                   ^~~~~~~~~~~~
  1059. [110/489] [111/489] build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘long int __pyx_f_4sage_6graphs_4base_19static_sparse_graph_bitset_first_in_complement(__pyx_t_4sage_15data_structures_6bitset_bitset_s*)’:
  1060. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:4649:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1061.        __pyx_t_2 = ((__pyx_v_j >= __pyx_v_a->size) != 0);
  1062.                      ~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  1063. build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘char* __pyx_f_4sage_6graphs_4base_19static_sparse_graph_bitset_chars(char*, __pyx_t_4sage_15data_structures_6bitset_bitset_s*, __pyx_opt_args_4sage_6graphs_4base_19static_sparse_graph_bitset_chars*)’:
  1064. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:6321:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1065.    for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_2; __pyx_v_i++) {
  1066.                        ~~~~~~~~~~^~~~~~~~~~~
  1067. build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘int __pyx_f_4sage_6graphs_4base_19static_sparse_graph_bitset_from_char(__pyx_t_4sage_15data_structures_6bitset_bitset_s*, char*, __pyx_opt_args_4sage_6graphs_4base_19static_sparse_graph_bitset_from_char*)’:
  1068. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:6410:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1069.    for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_2; __pyx_v_i++) {
  1070.                        ~~~~~~~~~~^~~~~~~~~~~
  1071. build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘void __pyx_f_4sage_6graphs_4base_19static_sparse_graph_strongly_connected_components_digraph_C(__pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s*, int, int*, __pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s*)’:
  1072. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:10806:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1073.      for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
  1074.                           ~~~~~~~~~~~^~~~~~~~~~~
  1075. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:10918:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1076.      for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
  1077.                           ~~~~~~~~~~~^~~~~~~~~~~
  1078. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:11069:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1079.      for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_9; __pyx_t_6+=1) {
  1080.                          ~~~~~~~~~~^~~~~~~~~~~
  1081. build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘PyObject* __pyx_pf_4sage_6graphs_4base_19static_sparse_graph_4triangles_count(PyObject*, PyObject*)’:
  1082. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:11898:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1083.    for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) {
  1084.                        ~~~~~~~~~~^~~~~~~~~~~
  1085. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:11910:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1086.      for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) {
  1087.                           ~~~~~~~~~~~^~~~~~~~~~~~
  1088. build/cythonized/sage/graphs/base/static_sparse_graph.cpp: In function ‘PyObject* __pyx_pf_4sage_6graphs_4base_19static_sparse_graph_6spectral_radius(PyObject*, PyObject*, PyObject*)’:
  1089. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:13598:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1090.    for (__pyx_t_24 = 0; __pyx_t_24 < __pyx_t_23; __pyx_t_24+=1) {
  1091.                         ~~~~~~~~~~~^~~~~~~~~~~~
  1092. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:13694:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1093.        for (__pyx_t_24 = 0; __pyx_t_24 < __pyx_t_23; __pyx_t_24+=1) {
  1094.                             ~~~~~~~~~~~^~~~~~~~~~~~
  1095. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:13744:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1096.        for (__pyx_t_24 = 0; __pyx_t_24 < __pyx_t_23; __pyx_t_24+=1) {
  1097.                             ~~~~~~~~~~~^~~~~~~~~~~~
  1098. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:13861:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1099.        for (__pyx_t_24 = 0; __pyx_t_24 < __pyx_t_23; __pyx_t_24+=1) {
  1100.                             ~~~~~~~~~~~^~~~~~~~~~~~
  1101. build/cythonized/sage/graphs/base/static_sparse_graph.cpp:13987:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1102.        for (__pyx_t_24 = 0; __pyx_t_24 < __pyx_t_23; __pyx_t_24+=1) {
  1103.                             ~~~~~~~~~~~^~~~~~~~~~~~
  1104. [112/489] [113/489] [114/489] [115/489] [116/489] [117/489] [118/489] build/cythonized/sage/graphs/graph_decompositions/bandwidth.c: In function ‘__pyx_pf_4sage_6graphs_20graph_decompositions_9bandwidth_bandwidth.isra.9’:
  1105. build/cythonized/sage/graphs/graph_decompositions/bandwidth.c:5065:20: warning: ‘__pyx_v_kk’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1106.              return PyInt_FromLong((long) value);
  1107.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1108. build/cythonized/sage/graphs/graph_decompositions/bandwidth.c:1420:7: note: ‘__pyx_v_kk’ was declared here
  1109.    int __pyx_v_kk;
  1110.        ^~~~~~~~~~
  1111. [119/489] build/cythonized/sage/graphs/graph_decompositions/cutwidth.c: In function ‘__pyx_pw_4sage_6graphs_20graph_decompositions_8cutwidth_5cutwidth_dyn’:
  1112. build/cythonized/sage/graphs/graph_decompositions/cutwidth.c:10946:20: warning: ‘__pyx_v_k’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1113.              return PyInt_FromLong((long) value);
  1114.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1115. build/cythonized/sage/graphs/graph_decompositions/cutwidth.c:3425:7: note: ‘__pyx_v_k’ was declared here
  1116.    int __pyx_v_k;
  1117.        ^~~~~~~~~
  1118. [120/489] [121/489] [122/489] [123/489] [124/489] [125/489] [126/489] [127/489] [128/489] In file included from /home/pi/sage-8.4/local/include/boost/scoped_ptr.hpp:14:0,
  1119.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:31,
  1120.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1121. /home/pi/sage-8.4/local/include/boost/smart_ptr/scoped_ptr.hpp:68:31: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1122.      explicit scoped_ptr( std::auto_ptr<T> p ) BOOST_NOEXCEPT : px( p.release() )
  1123.                                ^~~~~~~~
  1124. In file included from /usr/include/c++/6/memory:81:0,
  1125.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1126.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1127.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1128.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1129.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1130. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1131.    template<typename> class auto_ptr;
  1132.                             ^~~~~~~~
  1133. [129/489] In file included from /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:28:0,
  1134.                  from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17,
  1135.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1136.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1137.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1138.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1139. /home/pi/sage-8.4/local/include/boost/smart_ptr/detail/shared_count.hpp:395:33: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1140.      explicit shared_count( std::auto_ptr<Y> & r ): pi_( new sp_counted_impl_p<Y>( r.get() ) )
  1141.                                  ^~~~~~~~
  1142. In file included from /usr/include/c++/6/memory:81:0,
  1143.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1144.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1145.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1146.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1147.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1148. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1149.    template<typename> class auto_ptr;
  1150.                             ^~~~~~~~
  1151. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1152.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1153.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1154.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1155.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1156. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:242:65: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1157.  template< class T, class R > struct sp_enable_if_auto_ptr< std::auto_ptr< T >, R >
  1158.                                                                  ^~~~~~~~
  1159. In file included from /usr/include/c++/6/memory:81:0,
  1160.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1161.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1162.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1163.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1164.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1165. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1166.    template<typename> class auto_ptr;
  1167.                             ^~~~~~~~
  1168. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1169.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1170.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1171.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1172.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1173. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:441:31: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1174.      explicit shared_ptr( std::auto_ptr<Y> & r ): px(r.get()), pn()
  1175.                                ^~~~~~~~
  1176. In file included from /usr/include/c++/6/memory:81:0,
  1177.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1178.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1179.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1180.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1181.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1182. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1183.    template<typename> class auto_ptr;
  1184.                             ^~~~~~~~
  1185. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1186.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1187.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1188.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1189.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1190. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:454:22: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1191.      shared_ptr( std::auto_ptr<Y> && r ): px(r.get()), pn()
  1192.                       ^~~~~~~~
  1193. In file included from /usr/include/c++/6/memory:81:0,
  1194.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1195.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1196.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1197.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1198.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1199. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1200.    template<typename> class auto_ptr;
  1201.                             ^~~~~~~~
  1202. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1203.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1204.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1205.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1206.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1207. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:520:34: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1208.      shared_ptr & operator=( std::auto_ptr<Y> & r )
  1209.                                   ^~~~~~~~
  1210. In file included from /usr/include/c++/6/memory:81:0,
  1211.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1212.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1213.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1214.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1215.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1216. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1217.    template<typename> class auto_ptr;
  1218.                             ^~~~~~~~
  1219. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1220.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1221.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1222.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1223.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1224. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:529:34: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1225.      shared_ptr & operator=( std::auto_ptr<Y> && r )
  1226.                                   ^~~~~~~~
  1227. In file included from /usr/include/c++/6/memory:81:0,
  1228.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1229.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1230.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1231.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1232.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1233. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1234.    template<typename> class auto_ptr;
  1235.                             ^~~~~~~~
  1236. In file included from /home/pi/sage-8.4/local/include/boost/shared_ptr.hpp:17:0,
  1237.                  from /home/pi/sage-8.4/local/include/boost/property_map/vector_property_map.hpp:14,
  1238.                  from /home/pi/sage-8.4/local/include/boost/property_map/property_map.hpp:600,
  1239.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:36,
  1240.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1241. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp: In member function ‘boost::shared_ptr<T>& boost::shared_ptr<T>::operator=(std::auto_ptr<_Up>&&)’:
  1242. /home/pi/sage-8.4/local/include/boost/smart_ptr/shared_ptr.hpp:531:38: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1243.          this_type( static_cast< std::auto_ptr<Y> && >( r ) ).swap( *this );
  1244.                                       ^~~~~~~~
  1245. In file included from /usr/include/c++/6/memory:81:0,
  1246.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1247.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1248.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1249.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1250.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1251. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1252.    template<typename> class auto_ptr;
  1253.                             ^~~~~~~~
  1254. In file included from /home/pi/sage-8.4/local/include/boost/bind/mem_fn.hpp:25:0,
  1255.                  from /home/pi/sage-8.4/local/include/boost/mem_fn.hpp:22,
  1256.                  from /home/pi/sage-8.4/local/include/boost/bind/bind.hpp:26,
  1257.                  from /home/pi/sage-8.4/local/include/boost/bind.hpp:22,
  1258.                  from /home/pi/sage-8.4/local/include/boost/graph/detail/sparse_ordering.hpp:24,
  1259.                  from /home/pi/sage-8.4/local/include/boost/graph/cuthill_mckee_ordering.hpp:15,
  1260.                  from build/cythonized/sage/graphs/base/boost_interface.cpp:8,
  1261.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1262. /home/pi/sage-8.4/local/include/boost/get_pointer.hpp: At global scope:
  1263. /home/pi/sage-8.4/local/include/boost/get_pointer.hpp:27:40: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
  1264.  template<class T> T * get_pointer(std::auto_ptr<T> const& p)
  1265.                                         ^~~~~~~~
  1266. In file included from /usr/include/c++/6/memory:81:0,
  1267.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set_fwd.hpp:14,
  1268.                  from /home/pi/sage-8.4/local/include/boost/unordered/unordered_set.hpp:17,
  1269.                  from /home/pi/sage-8.4/local/include/boost/unordered_set.hpp:17,
  1270.                  from /home/pi/sage-8.4/local/include/boost/graph/adjacency_list.hpp:21,
  1271.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:628:
  1272. /usr/include/c++/6/bits/unique_ptr.h:49:28: note: declared here
  1273.    template<typename> class auto_ptr;
  1274.                             ^~~~~~~~
  1275. [130/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1276.                  from build/cythonized/sage/groups/libgap_wrapper.c:605:
  1277. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1278.  #define HAVE_FSTAT 1
  1279.  
  1280. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1281.                  from build/cythonized/sage/groups/libgap_wrapper.c:41:
  1282. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1283.  #define HAVE_FSTAT
  1284.  
  1285. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1286.                  from build/cythonized/sage/groups/libgap_wrapper.c:605:
  1287. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1288.  #define HAVE_STAT 1
  1289.  
  1290. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1291.                  from build/cythonized/sage/groups/libgap_wrapper.c:41:
  1292. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1293.  #define HAVE_STAT
  1294.  
  1295. [131/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1296.                  from build/cythonized/sage/groups/matrix_gps/group_element.c:605:
  1297. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1298.  #define HAVE_FSTAT 1
  1299.  
  1300. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1301.                  from build/cythonized/sage/groups/matrix_gps/group_element.c:41:
  1302. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1303.  #define HAVE_FSTAT
  1304.  
  1305. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1306.                  from build/cythonized/sage/groups/matrix_gps/group_element.c:605:
  1307. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1308.  #define HAVE_STAT 1
  1309.  
  1310. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1311.                  from build/cythonized/sage/groups/matrix_gps/group_element.c:41:
  1312. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1313.  #define HAVE_STAT
  1314.  
  1315. In file included from build/cythonized/sage/graphs/base/boost_interface.cpp:12:0,
  1316.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1317. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp: In function ‘bool boost::bellman_ford_shortest_paths(EdgeListGraph&, Size, WeightMap, PredecessorMap, DistanceMap, BinaryFunction, BinaryPredicate, BellmanFordVisitor) [with EdgeListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_index_t, int>, boost::property<boost::edge_weight_t, double>, boost::no_property, boost::vecS>; Size = int; WeightMap = boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; PredecessorMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<unsigned int*, std::vector<unsigned int, std::allocator<unsigned int> > >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, unsigned int, unsigned int&>; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, double, double&>; BinaryFunction = boost::closed_plus<double>; BinaryPredicate = std::less<double>; BellmanFordVisitor = boost::bellman_visitor<>]’:
  1318. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp:91:8: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1319.    bool bellman_ford_shortest_paths(EdgeListGraph& g, Size N,
  1320.         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  1321. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp:91:8: note: parameter passing for argument of type ‘boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, double, double&>’ will change in GCC 7.1
  1322. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp: In member function ‘result_distances BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::bellman_ford_shortest_paths(v_index) [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::directedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>]’:
  1323. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp:186:17: note: parameter passing for argument of type ‘boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, double, double&>’ will change in GCC 7.1
  1324.                  );
  1325.                  ^
  1326. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp: In function ‘bool boost::bellman_ford_shortest_paths(EdgeListGraph&, Size, WeightMap, PredecessorMap, DistanceMap, BinaryFunction, BinaryPredicate, BellmanFordVisitor) [with EdgeListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>; Size = unsigned int; WeightMap = boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::edge_weight_t>; PredecessorMap = boost::dummy_property_map; DistanceMap = boost::vec_adj_list_vertex_property_map<boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>*, double, double&, boost::vertex_distance_t>; BinaryFunction = boost::closed_plus<double>; BinaryPredicate = std::less<double>; BellmanFordVisitor = boost::bellman_visitor<>]’:
  1327. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp:91:8: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::edge_weight_t>’ will change in GCC 7.1
  1328.    bool bellman_ford_shortest_paths(EdgeListGraph& g, Size N,
  1329.         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  1330. /home/pi/sage-8.4/local/include/boost/graph/bellman_ford_shortest_paths.hpp:91:8: note: parameter passing for argument of type ‘boost::vec_adj_list_vertex_property_map<boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>*, double, double&, boost::vertex_distance_t>’ will change in GCC 7.1
  1331. In file included from build/cythonized/sage/graphs/base/boost_interface.cpp:10:0,
  1332.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1333. /home/pi/sage-8.4/local/include/boost/graph/kruskal_min_spanning_tree.hpp: In function ‘void boost::detail::kruskal_mst_impl(const Graph&, OutputIterator, Rank, Parent, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_index_t, int>, boost::property<boost::edge_weight_t, double>, boost::no_property, boost::vecS>; OutputIterator = std::back_insert_iterator<std::vector<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned int>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned int> > > >; Rank = boost::iterator_property_map<__gnu_cxx::__normal_iterator<unsigned int*, std::vector<unsigned int, std::allocator<unsigned int> > >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, unsigned int, unsigned int&>; Parent = boost::iterator_property_map<__gnu_cxx::__normal_iterator<unsigned int*, std::vector<unsigned int, std::allocator<unsigned int> > >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>, unsigned int, unsigned int&>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>]’:
  1334. /home/pi/sage-8.4/local/include/boost/graph/kruskal_min_spanning_tree.hpp:48:5: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1335.      kruskal_mst_impl(const Graph& G,
  1336.      ^~~~~~~~~~~~~~~~
  1337. [132/489] [133/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1338.                  from build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:622:
  1339. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1340.  #define HAVE_FSTAT 1
  1341.  
  1342. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1343.                  from build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:56:
  1344. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1345.  #define HAVE_FSTAT
  1346.  
  1347. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1348.                  from build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:622:
  1349. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1350.  #define HAVE_STAT 1
  1351.  
  1352. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1353.                  from build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:56:
  1354. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1355.  #define HAVE_STAT
  1356.  
  1357. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c: In function ‘__pyx_pw_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_3test_intersect_parabolic_with_alternating’:
  1358. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:14899:56: warning: ‘__pyx_v_minimal_in_primary_orbit’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1359.          __pyx_t_1 = (((__pyx_v_orbits_of_subgroup->mcr[__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_find(__pyx_v_orbits_of_subgroup, __pyx_v_minimal_in_primary_orbit)]) != __pyx_v_minimal_in_primary_orbit) != 0);
  1360.                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1361. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11252:7: note: ‘__pyx_v_minimal_in_primary_orbit’ was declared here
  1362.    int __pyx_v_minimal_in_primary_orbit;
  1363.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1364. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11245:7: warning: ‘__pyx_v_first_and_current_indicator_same’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1365.    int __pyx_v_first_and_current_indicator_same;
  1366.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1367. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:15054:18: warning: ‘__pyx_v_first_kids_are_same’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1368.        __pyx_t_11 = (__pyx_v_first_kids_are_same - 1);
  1369.        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1370. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11241:7: note: ‘__pyx_v_first_kids_are_same’ was declared here
  1371.    int __pyx_v_first_kids_are_same;
  1372.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  1373. In file included from build/cythonized/sage/graphs/base/boost_interface.cpp:4:0,
  1374.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1375. /home/pi/sage-8.4/local/include/boost/graph/edge_connectivity.hpp: In function ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::bidirectionalS, boost::property<boost::vertex_index_t, int>, boost::no_property, boost::no_property, boost::vecS>; OutputIterator = std::back_insert_iterator<std::vector<boost::detail::edge_desc_impl<boost::bidirectional_tag, unsigned int>, std::allocator<boost::detail::edge_desc_impl<boost::bidirectional_tag, unsigned int> > > >]’:
  1376. /home/pi/sage-8.4/local/include/boost/graph/edge_connectivity.hpp:32:42: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1377.        typename Traits::vertex_descriptor p;
  1378.                                           ^
  1379. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’:
  1380. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:14899:56: warning: ‘__pyx_v_minimal_in_primary_orbit’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1381.          __pyx_t_1 = (((__pyx_v_orbits_of_subgroup->mcr[__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_find(__pyx_v_orbits_of_subgroup, __pyx_v_minimal_in_primary_orbit)]) != __pyx_v_minimal_in_primary_orbit) != 0);
  1382.                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1383. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11245:7: warning: ‘__pyx_v_first_and_current_indicator_same’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1384.    int __pyx_v_first_and_current_indicator_same;
  1385.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1386. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:15054:18: warning: ‘__pyx_v_first_kids_are_same’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1387.        __pyx_t_11 = (__pyx_v_first_kids_are_same - 1);
  1388.        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1389. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11239:7: warning: ‘__pyx_v_label_meets_current’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1390.    int __pyx_v_label_meets_current;
  1391.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  1392. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:13610:36: warning: ‘__pyx_v_label_indicators’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1393.            (__pyx_v_label_indicators[__pyx_v_i]) = (__pyx_v_current_indicators[__pyx_v_i]);
  1394.                                     ^
  1395. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:16123:23: warning: ‘__pyx_v_label_ps’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1396.    __pyx_v_PS2->degree = __pyx_t_1;
  1397.    ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
  1398. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11237:87: note: ‘__pyx_v_label_ps’ was declared here
  1399.    struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_PartitionStack *__pyx_v_label_ps;
  1400.                                                                                        ^~~~~~~~~~~~~~~~
  1401. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:12469:22: warning: ‘__pyx_v_old_group’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1402.          __pyx_t_1 = (__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_compute_relabeling(__pyx_v_group, __pyx_v_old_group, __pyx_v_label_ps->entries, __pyx_v_label_perm) != 0);
  1403.                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1404. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:18613:15: warning: ‘__pyx_v_perm_stack’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1405.    __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
  1406.    ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1407. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11263:8: note: ‘__pyx_v_perm_stack’ was declared here
  1408.    int *__pyx_v_perm_stack;
  1409.         ^~~~~~~~~~~~~~~~~~
  1410. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:15896:16: warning: ‘__pyx_v_orbits_of_supergroup’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1411.      (__pyx_v_OP->size[__pyx_t_2]) = ((__pyx_v_OP->size[__pyx_t_2]) + (__pyx_v_OP->size[__pyx_v_n_root]));
  1412.       ~~~~~~~~~~^~~~~~
  1413. build/cythonized/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.c:11250:87: note: ‘__pyx_v_orbits_of_supergroup’ was declared here
  1414.    struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OrbitPartition *__pyx_v_orbits_of_supergroup;
  1415.                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1416. /home/pi/sage-8.4/local/include/boost/graph/edge_connectivity.hpp: In function ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_index_t, int>, boost::no_property, boost::no_property, boost::vecS>; OutputIterator = std::back_insert_iterator<std::vector<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned int>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned int> > > >]’:
  1417. /home/pi/sage-8.4/local/include/boost/graph/edge_connectivity.hpp:32:42: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1418. [134/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1419.                  from build/cythonized/sage/groups/perm_gps/partn_ref/canonical_augmentation.c:620:
  1420. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1421.  #define HAVE_FSTAT 1
  1422.  
  1423. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1424.                  from build/cythonized/sage/groups/perm_gps/partn_ref/canonical_augmentation.c:54:
  1425. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1426.  #define HAVE_FSTAT
  1427.  
  1428. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1429.                  from build/cythonized/sage/groups/perm_gps/partn_ref/canonical_augmentation.c:620:
  1430. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1431.  #define HAVE_STAT 1
  1432.  
  1433. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1434.                  from build/cythonized/sage/groups/perm_gps/partn_ref/canonical_augmentation.c:54:
  1435. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1436.  #define HAVE_STAT
  1437.  
  1438. [135/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1439.                  from build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c:639:
  1440. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1441.  #define HAVE_FSTAT 1
  1442.  
  1443. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1444.                  from build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c:73:
  1445. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1446.  #define HAVE_FSTAT
  1447.  
  1448. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1449.                  from build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c:639:
  1450. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1451.  #define HAVE_STAT 1
  1452.  
  1453. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1454.                  from build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c:73:
  1455. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1456.  #define HAVE_STAT
  1457.  
  1458. In file included from build/cythonized/sage/graphs/base/boost_interface.cpp:10:0,
  1459.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1460. /home/pi/sage-8.4/local/include/boost/graph/kruskal_min_spanning_tree.hpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_min_spanning_tree(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_min_spanning_tree*)’:
  1461. /home/pi/sage-8.4/local/include/boost/graph/kruskal_min_spanning_tree.hpp:111:5: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1462.      detail::kruskal_mst_impl
  1463.      ^~~~~~
  1464. In file included from build/cythonized/sage/graphs/base/boost_interface.cpp:14:0,
  1465.                  from build/cythonized/sage/graphs/base/boost_graph.cpp:629:
  1466. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp: In function ‘bool boost::johnson_all_pairs_shortest_paths(VertexAndEdgeListGraph&, DistanceMatrix&, VertexID, Weight, const BinaryPredicate&, const BinaryFunction&, const Infinity&, DistanceZero) [with VertexAndEdgeListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_index_t, int>, boost::property<boost::edge_weight_t, double>, boost::no_property, boost::vecS>; DistanceMatrix = std::vector<std::vector<double> >; VertexID = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; BinaryPredicate = std::less<double>; BinaryFunction = boost::closed_plus<double>; Infinity = double; DistanceZero = double]’:
  1467. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:40:3: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::undirected_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1468.    johnson_all_pairs_shortest_paths(VertexAndEdgeListGraph& g1,
  1469.    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1470. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:108:5: note: parameter passing for argument of type ‘boost::vec_adj_list_any_vertex_pa::bind_<boost::vertex_distance_t, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::property<boost::vertex_distance_t, double, boost::no_property> >::type {aka boost::vec_adj_list_vertex_property_map<boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>*, double, double&, boost::vertex_distance_t>}’ will change in GCC 7.1
  1471.      if (bellman_ford_shortest_paths
  1472.      ^~
  1473. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp: In member function ‘std::vector<std::vector<double> > BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::johnson_shortest_paths() [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::undirectedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>]’:
  1474. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:169:67: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::undirected_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1475.           choose_param(get_param(params, distance_zero_t()), WT()) );
  1476.                                                                    ^
  1477. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:169:67: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::undirected_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1478. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp: In function ‘bool boost::johnson_all_pairs_shortest_paths(VertexAndEdgeListGraph&, DistanceMatrix&, VertexID, Weight, const BinaryPredicate&, const BinaryFunction&, const Infinity&, DistanceZero) [with VertexAndEdgeListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_index_t, int>, boost::property<boost::edge_weight_t, double>, boost::no_property, boost::vecS>; DistanceMatrix = std::vector<std::vector<double> >; VertexID = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_index_t, int>, unsigned int>; Weight = boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; BinaryPredicate = std::less<double>; BinaryFunction = boost::closed_plus<double>; Infinity = double; DistanceZero = double]’:
  1479. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:40:3: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1480.    johnson_all_pairs_shortest_paths(VertexAndEdgeListGraph& g1,
  1481.    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1482. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:108:5: note: parameter passing for argument of type ‘boost::vec_adj_list_any_vertex_pa::bind_<boost::vertex_distance_t, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::property<boost::vertex_distance_t, double, boost::no_property> >::type {aka boost::vec_adj_list_vertex_property_map<boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>, boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, boost::property<boost::vertex_distance_t, double, boost::no_property>, boost::property<boost::edge_weight_t, double, boost::property<boost::edge_weight2_t, double, boost::no_property> >, boost::no_property, boost::listS>*, double, double&, boost::vertex_distance_t>}’ will change in GCC 7.1
  1483.      if (bellman_ford_shortest_paths
  1484.      ^~
  1485. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp: In member function ‘std::vector<std::vector<double> > BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::johnson_shortest_paths() [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::directedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>]’:
  1486. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:169:67: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1487.           choose_param(get_param(params, distance_zero_t()), WT()) );
  1488.                                                                    ^
  1489. /home/pi/sage-8.4/local/include/boost/graph/johnson_all_pairs_shortest.hpp:169:67: note: parameter passing for argument of type ‘boost::adj_list_edge_property_map<boost::directed_tag, double, double&, unsigned int, boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>’ will change in GCC 7.1
  1490. build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_compute_relabeling’:
  1491. build/cythonized/sage/groups/perm_gps/partn_ref/data_structures.c:27388:7: warning: ‘__pyx_v_y’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1492.    int __pyx_v_y;
  1493.        ^~~~~~~~~
  1494. [136/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1495.                  from build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:622:
  1496. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1497.  #define HAVE_FSTAT 1
  1498.  
  1499. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1500.                  from build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:56:
  1501. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1502.  #define HAVE_FSTAT
  1503.  
  1504. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1505.                  from build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:622:
  1506. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1507.  #define HAVE_STAT 1
  1508.  
  1509. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1510.                  from build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:56:
  1511. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1512.  #define HAVE_STAT
  1513.  
  1514. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’:
  1515. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:10214:7: warning: ‘__pyx_v_minimal_in_primary_orbit’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1516.    int __pyx_v_minimal_in_primary_orbit;
  1517.        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1518. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:11218:41: warning: ‘__pyx_v_old_group’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1519.        (__pyx_v_indicators[__pyx_v_i]) = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_split_point_and_refine_by_orbits(__pyx_v_left_ps, __pyx_v_k, __pyx_v_S1, __pyx_v_refine_and_return_invariant, __pyx_v_cells_to_refine_by, __pyx_v_group, __pyx_v_perm_stack);
  1520.                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1521. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:17243:15: warning: ‘__pyx_v_group’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1522.    __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
  1523.    ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1524. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:10226:88: note: ‘__pyx_v_group’ was declared here
  1525.    struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_StabilizerChain *__pyx_v_group;
  1526.                                                                                         ^~~~~~~~~~~~~
  1527. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:17243:15: warning: ‘__pyx_v_perm_stack’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1528.    __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
  1529.    ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1530. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:10225:8: note: ‘__pyx_v_perm_stack’ was declared here
  1531.    int *__pyx_v_perm_stack;
  1532.         ^~~~~~~~~~~~~~~~~~
  1533. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:14526:16: warning: ‘__pyx_v_orbits_of_supergroup’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1534.      (__pyx_v_OP->size[__pyx_t_2]) = ((__pyx_v_OP->size[__pyx_t_2]) + (__pyx_v_OP->size[__pyx_v_n_root]));
  1535.       ~~~~~~~~~~^~~~~~
  1536. build/cythonized/sage/groups/perm_gps/partn_ref/double_coset.c:10212:87: note: ‘__pyx_v_orbits_of_supergroup’ was declared here
  1537.    struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OrbitPartition *__pyx_v_orbits_of_supergroup;
  1538.                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1539. [137/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1540.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_binary.c:622:
  1541. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1542.  #define HAVE_FSTAT 1
  1543.  
  1544. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1545.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_binary.c:56:
  1546. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1547.  #define HAVE_FSTAT
  1548.  
  1549. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1550.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_binary.c:622:
  1551. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1552.  #define HAVE_STAT 1
  1553.  
  1554. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1555.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_binary.c:56:
  1556. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1557.  #define HAVE_STAT
  1558.  
  1559. [138/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1560.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_graphs.c:622:
  1561. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1562.  #define HAVE_FSTAT 1
  1563.  
  1564. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1565.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_graphs.c:56:
  1566. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1567.  #define HAVE_FSTAT
  1568.  
  1569. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1570.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_graphs.c:622:
  1571. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1572.  #define HAVE_STAT 1
  1573.  
  1574. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1575.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_graphs.c:56:
  1576. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1577.  #define HAVE_STAT
  1578.  
  1579. [139/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1580.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_lists.c:620:
  1581. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1582.  #define HAVE_FSTAT 1
  1583.  
  1584. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1585.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_lists.c:54:
  1586. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1587.  #define HAVE_FSTAT
  1588.  
  1589. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1590.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_lists.c:620:
  1591. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1592.  #define HAVE_STAT 1
  1593.  
  1594. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1595.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_lists.c:54:
  1596. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1597.  #define HAVE_STAT
  1598.  
  1599. [140/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1600.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_matrices.c:622:
  1601. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1602.  #define HAVE_FSTAT 1
  1603.  
  1604. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1605.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_matrices.c:56:
  1606. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1607.  #define HAVE_FSTAT
  1608.  
  1609. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1610.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_matrices.c:622:
  1611. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1612.  #define HAVE_STAT 1
  1613.  
  1614. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1615.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_matrices.c:56:
  1616. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1617.  #define HAVE_STAT
  1618.  
  1619. [141/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1620.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_python.c:620:
  1621. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1622.  #define HAVE_FSTAT 1
  1623.  
  1624. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1625.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_python.c:54:
  1626. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1627.  #define HAVE_FSTAT
  1628.  
  1629. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1630.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_python.c:620:
  1631. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1632.  #define HAVE_STAT 1
  1633.  
  1634. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1635.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_python.c:54:
  1636. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1637.  #define HAVE_STAT
  1638.  
  1639. [142/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1640.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_sets.c:622:
  1641. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1642.  #define HAVE_FSTAT 1
  1643.  
  1644. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1645.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_sets.c:56:
  1646. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1647.  #define HAVE_FSTAT
  1648.  
  1649. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1650.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_sets.c:622:
  1651. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1652.  #define HAVE_STAT 1
  1653.  
  1654. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1655.                  from build/cythonized/sage/groups/perm_gps/partn_ref/refinement_sets.c:56:
  1656. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1657.  #define HAVE_STAT
  1658.  
  1659. [143/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1660.                  from build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:620:
  1661. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1662.  #define HAVE_FSTAT 1
  1663.  
  1664. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1665.                  from build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:54:
  1666. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1667.  #define HAVE_FSTAT
  1668.  
  1669. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1670.                  from build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:620:
  1671. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1672.  #define HAVE_STAT 1
  1673.  
  1674. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1675.                  from build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:54:
  1676. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1677.  #define HAVE_STAT
  1678.  
  1679. [144/489] build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_10partn_ref2_18refinement_generic_27PartitionRefinement_generic__inner_min_unminimized’:
  1680. build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:23043:20: warning: ‘__pyx_v_my_final_pos’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1681.              return PyInt_FromLong((long) value);
  1682.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1683. build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:12552:7: note: ‘__pyx_v_my_final_pos’ was declared here
  1684.    int __pyx_v_my_final_pos;
  1685.        ^~~~~~~~~~~~~~~~~~~~
  1686. build/cythonized/sage/groups/perm_gps/partn_ref2/refinement_generic.c:13195:8: warning: ‘__pyx_v_best_end’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1687.      if (__pyx_t_1) {
  1688.         ^
  1689. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1690.                  from build/cythonized/sage/groups/perm_gps/permgroup_element.c:619:
  1691. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  1692.  #define HAVE_FSTAT 1
  1693.  
  1694. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1695.                  from build/cythonized/sage/groups/perm_gps/permgroup_element.c:51:
  1696. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  1697.  #define HAVE_FSTAT
  1698.  
  1699. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  1700.                  from build/cythonized/sage/groups/perm_gps/permgroup_element.c:619:
  1701. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  1702.  #define HAVE_STAT 1
  1703.  
  1704. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  1705.                  from build/cythonized/sage/groups/perm_gps/permgroup_element.c:51:
  1706. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  1707.  #define HAVE_STAT
  1708.  
  1709. [145/489] [146/489] [147/489] [148/489] [149/489] [150/489] build/cythonized/sage/lfunctions/zero_sums.c: In function ‘__pyx_f_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve__zerosum_sincsquared_fast’:
  1710. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_ap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1711.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1712.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1713. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_p’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1714. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_sqrtq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1715. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_sqrtp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1716. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_thetaq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1717. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_thetap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1718. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_logq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1719. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_logp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1720. build/cythonized/sage/lfunctions/zero_sums.c:11427:33: warning: ‘__pyx_v_z’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1721. [151/489] [152/489] [153/489] [154/489] [155/489] [156/489] build/cythonized/sage/lfunctions/zero_sums.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
  1722. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_ap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1723.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1724.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1725. build/cythonized/sage/lfunctions/zero_sums.c:13653:7: note: ‘__pyx_v_ap’ was declared here
  1726.    int __pyx_v_ap;
  1727.        ^~~~~~~~~~
  1728. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_p’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1729.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1730.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1731. build/cythonized/sage/lfunctions/zero_sums.c:13651:10: note: ‘__pyx_v_p’ was declared here
  1732.    double __pyx_v_p;
  1733.           ^~~~~~~~~
  1734. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_sqrtq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1735.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1736.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1737. build/cythonized/sage/lfunctions/zero_sums.c:13650:10: note: ‘__pyx_v_sqrtq’ was declared here
  1738.    double __pyx_v_sqrtq;
  1739.           ^~~~~~~~~~~~~
  1740. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_sqrtp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1741.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1742.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1743. build/cythonized/sage/lfunctions/zero_sums.c:13649:10: note: ‘__pyx_v_sqrtp’ was declared here
  1744.    double __pyx_v_sqrtp;
  1745.           ^~~~~~~~~~~~~
  1746. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_thetaq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1747.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1748.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1749. build/cythonized/sage/lfunctions/zero_sums.c:13648:10: note: ‘__pyx_v_thetaq’ was declared here
  1750.    double __pyx_v_thetaq;
  1751.           ^~~~~~~~~~~~~~
  1752. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_thetap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1753.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1754.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1755. build/cythonized/sage/lfunctions/zero_sums.c:13647:10: note: ‘__pyx_v_thetap’ was declared here
  1756.    double __pyx_v_thetap;
  1757.           ^~~~~~~~~~~~~~
  1758. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_logq’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1759.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1760.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1761. build/cythonized/sage/lfunctions/zero_sums.c:13646:10: note: ‘__pyx_v_logq’ was declared here
  1762.    double __pyx_v_logq;
  1763.           ^~~~~~~~~~~~
  1764. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_logp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1765.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1766.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1767. build/cythonized/sage/lfunctions/zero_sums.c:13645:10: note: ‘__pyx_v_logp’ was declared here
  1768.    double __pyx_v_logp;
  1769.           ^~~~~~~~~~~~
  1770. build/cythonized/sage/lfunctions/zero_sums.c:14514:33: warning: ‘__pyx_v_z’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1771.        __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
  1772.                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1773. build/cythonized/sage/lfunctions/zero_sums.c:13642:10: note: ‘__pyx_v_z’ was declared here
  1774.    double __pyx_v_z;
  1775.           ^~~~~~~~~
  1776. [157/489] [158/489] In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  1777.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  1778.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  1779.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  1780.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  1781.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  1782.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:700:
  1783. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:0: warning: "__BITS4" redefined
  1784.  #define __BITS4 (W_TYPE_SIZE / 4)
  1785.  
  1786. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  1787.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:678:
  1788. /home/pi/sage-8.4/local/include/flint/longlong.h:255:0: note: this is the location of the previous definition
  1789.  #define __BITS4 (GMP_LIMB_BITS/4)
  1790.  
  1791. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  1792.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  1793.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  1794.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  1795.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  1796.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  1797.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:700:
  1798. /home/pi/sage-8.4/local/include/recint/reclonglong.h:44:0: warning: "__ll_B" redefined
  1799.  #define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
  1800.  
  1801. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  1802.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:678:
  1803. /home/pi/sage-8.4/local/include/flint/longlong.h:256:0: note: this is the location of the previous definition
  1804.  #define __ll_B ((mp_limb_t) 1 << (GMP_LIMB_BITS / 2))
  1805.  
  1806. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  1807.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  1808.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  1809.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  1810.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  1811.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  1812.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:700:
  1813. /home/pi/sage-8.4/local/include/recint/reclonglong.h:45:0: warning: "__ll_lowpart" redefined
  1814.  #define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
  1815.  
  1816. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  1817.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:678:
  1818. /home/pi/sage-8.4/local/include/flint/longlong.h:257:0: note: this is the location of the previous definition
  1819.  #define __ll_lowpart(t) ((mp_limb_t) (t) & (__ll_B - 1))
  1820.  
  1821. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  1822.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  1823.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  1824.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  1825.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  1826.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  1827.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:700:
  1828. /home/pi/sage-8.4/local/include/recint/reclonglong.h:46:0: warning: "__ll_highpart" redefined
  1829.  #define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
  1830.  
  1831. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  1832.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:678:
  1833. /home/pi/sage-8.4/local/include/flint/longlong.h:258:0: note: this is the location of the previous definition
  1834.  #define __ll_highpart(t) ((mp_limb_t) (t) >> (GMP_LIMB_BITS / 2))
  1835.  
  1836. [159/489] In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  1837.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  1838.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  1839.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  1840.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  1841.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  1842.                  from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:700:
  1843. /home/pi/sage-8.4/local/include/recint/rudiv.h: In function ‘void RecInt::div_3_2(RecInt::ruint<K>&, RecInt::ruint<K>&, RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&) [with unsigned int K = 6u]’:
  1844. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:33: warning: left shift count >= width of type [-Wshift-count-overflow]
  1845.  #define __BITS4 (W_TYPE_SIZE / 4)
  1846.                                  ^
  1847. /home/pi/sage-8.4/local/include/flint/longlong.h:374:35: note: in expansion of macro ‘__BITS4’
  1848.   __a = __xr < ((mp_limb_t) 1 << 2*__BITS4)           \
  1849.                                    ^~~~~~~
  1850. /home/pi/sage-8.4/local/include/flint/longlong.h:406:8: note: in expansion of macro ‘count_leading_zeros’
  1851.         count_leading_zeros(__norm, (d));             \
  1852.         ^~~~~~~~~~~~~~~~~~~
  1853. /home/pi/sage-8.4/local/include/recint/rudiv.h:214:13: note: in expansion of macro ‘udiv_qrnnd’
  1854.              udiv_qrnnd(q.Value, c, a2.Value, a1.Value, b1.Value);
  1855.              ^~~~~~~~~~
  1856. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:33: warning: left shift count >= width of type [-Wshift-count-overflow]
  1857.  #define __BITS4 (W_TYPE_SIZE / 4)
  1858.                                  ^
  1859. /home/pi/sage-8.4/local/include/flint/longlong.h:376:34: note: in expansion of macro ‘__BITS4’
  1860.     : (__xr < ((mp_limb_t) 1 << 3*__BITS4) ? 2*__BITS4 + 1  \
  1861.                                   ^~~~~~~
  1862. /home/pi/sage-8.4/local/include/flint/longlong.h:406:8: note: in expansion of macro ‘count_leading_zeros’
  1863.         count_leading_zeros(__norm, (d));             \
  1864.         ^~~~~~~~~~~~~~~~~~~
  1865. /home/pi/sage-8.4/local/include/recint/rudiv.h:214:13: note: in expansion of macro ‘udiv_qrnnd’
  1866.              udiv_qrnnd(q.Value, c, a2.Value, a1.Value, b1.Value);
  1867.              ^~~~~~~~~~
  1868. /home/pi/sage-8.4/local/include/recint/rudiv.h: In function ‘void RecInt::div_2_1(RecInt::ruint<K>&, RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&, const RecInt::ruint<K>&) [with unsigned int K = 6u]’:
  1869. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:33: warning: left shift count >= width of type [-Wshift-count-overflow]
  1870.  #define __BITS4 (W_TYPE_SIZE / 4)
  1871.                                  ^
  1872. /home/pi/sage-8.4/local/include/flint/longlong.h:374:35: note: in expansion of macro ‘__BITS4’
  1873.   __a = __xr < ((mp_limb_t) 1 << 2*__BITS4)           \
  1874.                                    ^~~~~~~
  1875. /home/pi/sage-8.4/local/include/flint/longlong.h:406:8: note: in expansion of macro ‘count_leading_zeros’
  1876.         count_leading_zeros(__norm, (d));             \
  1877.         ^~~~~~~~~~~~~~~~~~~
  1878. /home/pi/sage-8.4/local/include/recint/rudiv.h:256:9: note: in expansion of macro ‘udiv_qrnnd’
  1879.          udiv_qrnnd(q.Value, r.Value, ah.Value, al.Value, b.Value);
  1880.          ^~~~~~~~~~
  1881. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:33: warning: left shift count >= width of type [-Wshift-count-overflow]
  1882.  #define __BITS4 (W_TYPE_SIZE / 4)
  1883.                                  ^
  1884. /home/pi/sage-8.4/local/include/flint/longlong.h:376:34: note: in expansion of macro ‘__BITS4’
  1885.     : (__xr < ((mp_limb_t) 1 << 3*__BITS4) ? 2*__BITS4 + 1  \
  1886.                                   ^~~~~~~
  1887. /home/pi/sage-8.4/local/include/flint/longlong.h:406:8: note: in expansion of macro ‘count_leading_zeros’
  1888.         count_leading_zeros(__norm, (d));             \
  1889.         ^~~~~~~~~~~~~~~~~~~
  1890. /home/pi/sage-8.4/local/include/recint/rudiv.h:256:9: note: in expansion of macro ‘udiv_qrnnd’
  1891.          udiv_qrnnd(q.Value, r.Value, ah.Value, al.Value, b.Value);
  1892.          ^~~~~~~~~~
  1893. [160/489] In file included from /usr/include/c++/6/backward/strstream:50:0,
  1894.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:34,
  1895.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1896.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1897. /usr/include/c++/6/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
  1898.  #warning \
  1899.   ^~~~~~~
  1900. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:537:0,
  1901.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1902.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1903. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:187:0: warning: ignoring #pragma omp parallel [-Wunknown-pragmas]
  1904.          #pragma omp parallel for //shared(N,I,incr,dirichlet_multiplier) private(n)
  1905.  
  1906. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:324:0: warning: ignoring #pragma omp parallel [-Wunknown-pragmas]
  1907.                  #pragma omp parallel for shared(N,dirichlet_vector,s,v) private(n)
  1908.  
  1909. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:329:0: warning: ignoring #pragma omp parallel [-Wunknown-pragmas]
  1910.                  #pragma omp parallel for shared(N,dirichlet_vector,s,v) private(n)
  1911.  
  1912. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = std::complex<double>]’:
  1913. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:489:5: warning: control reaches end of non-void function [-Wreturn-type]
  1914.      }
  1915.      ^
  1916. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = int]’:
  1917. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:489:5: warning: control reaches end of non-void function [-Wreturn-type]
  1918.      }
  1919.      ^
  1920. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = double]’:
  1921. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:489:5: warning: control reaches end of non-void function [-Wreturn-type]
  1922.      }
  1923.      ^
  1924. In file included from build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:1180:0:
  1925. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h: In function ‘Polynomial& LinBox::charpoly(Polynomial&, LinBox::DenseMatrix<_Field>&, const LinBox::RingCategories::IntegerTag&, const BlasElimination&)’:
  1926. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:438:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  1927.          if (!n) hadamarcp = 1;
  1928.          ^~
  1929. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:439:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  1930.    ChineseRemainder< FullMultipCRA<Givaro::Modular<double> > > cra(hadamarcp);
  1931.    ^~~~~~~~~~~~~~~~
  1932. build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp: In function ‘void __pyx_f_4sage_4libs_6linbox_22linbox_flint_interface_fmpz_mat_get_linbox(LinBox::DenseMatrix<Givaro::ZRing<Givaro::Integer> >&, fmpz_mat_struct*)’:
  1933. build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:1216:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1934.    for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
  1935.                        ~~~~~~~~~~^~~~~~~~~~~
  1936. build/cythonized/sage/libs/linbox/linbox_flint_interface.cpp:1228:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  1937.      for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
  1938.                          ~~~~~~~~~~^~~~~~~~~~~
  1939. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = std::complex<double>]’:
  1940. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:271:29: warning: ‘local_average’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1941.          }while(local_average>max_integrand*tolerance_sqrd);
  1942.                 ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1943. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = int]’:
  1944. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:271:29: warning: ‘local_average’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1945.          }while(local_average>max_integrand*tolerance_sqrd);
  1946.                 ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1947. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h: In member function ‘Complex L_function<ttype>::value_via_Riemann_sum(Complex, const char*) [with ttype = double]’:
  1948. /home/pi/sage-8.4/local/include/libLfunction/Lvalue.h:271:29: warning: ‘local_average’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1949.          }while(local_average>max_integrand*tolerance_sqrd);
  1950.                 ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1951. In file included from /usr/include/c++/6/vector:69:0,
  1952.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:38,
  1953.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1954.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1955. /usr/include/c++/6/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_insert_aux(std::vector<_Tp, _Alloc>::iterator, const _Tp&) [with _Tp = double; _Alloc = std::allocator<double>]’:
  1956. /usr/include/c++/6/bits/vector.tcc:326:5: note: parameter passing for argument of type ‘std::vector<double>::iterator {aka __gnu_cxx::__normal_iterator<double*, std::vector<double> >}’ will change in GCC 7.1
  1957.      vector<_Tp, _Alloc>::
  1958.      ^~~~~~~~~~~~~~~~~~~
  1959. In file included from /usr/include/c++/6/vector:64:0,
  1960.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:38,
  1961.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1962.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1963. /usr/include/c++/6/bits/stl_vector.h: In member function ‘void L_function<ttype>::find_zeros_v(Double, Double, Double, std::vector<double>&) [with ttype = std::complex<double>]’:
  1964. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  1965.     _M_insert_aux(end(), __x);
  1966.     ^~~~~~~~~~~~~
  1967. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  1968.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1969.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1970. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h: In member function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double, int, bool, std::vector<double>&) [with ttype = std::complex<double>]’:
  1971. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘u3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1972.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  1973.                                  ^~~~
  1974. In file included from /home/pi/sage-8.4/local/include/libLfunction/Lglobals.h:48:0,
  1975.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:40,
  1976.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1977.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1978. /home/pi/sage-8.4/local/include/libLfunction/Lcommon.h:42:2: warning: ‘x3_c’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1979.   if (x>=0) return 1;
  1980.   ^~
  1981. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  1982.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1983.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  1984. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1051:15: note: ‘x3_c’ was declared here
  1985.      Double x3,x3_c,u3;
  1986.                ^~~~
  1987. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘x3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1988.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  1989.                                  ^~~~
  1990. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1254:41: warning: ‘tmp3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1991.                                          zeros_S[i+2][0]=tmp3;
  1992.                                          ^~~~~~~
  1993. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1231:58: warning: ‘tmp2’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  1994.                                          if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
  1995.                                             ~~~~~~~~~~~~~~^~~~~~~~~~~
  1996. In file included from /usr/include/c++/6/vector:64:0,
  1997.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:38,
  1998.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  1999.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2000. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2001.     _M_insert_aux(end(), __x);
  2002.     ^~~~~~~~~~~~~
  2003. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2004.     _M_insert_aux(end(), __x);
  2005.     ^~~~~~~~~~~~~
  2006. /usr/include/c++/6/bits/stl_vector.h: In member function ‘void L_function<ttype>::find_zeros_v(Double, Double, Double, std::vector<double>&) [with ttype = int]’:
  2007. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2008.     _M_insert_aux(end(), __x);
  2009.     ^~~~~~~~~~~~~
  2010. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  2011.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2012.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2013. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h: In member function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double, int, bool, std::vector<double>&) [with ttype = int]’:
  2014. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘u3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2015.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  2016.                                  ^~~~
  2017. In file included from /home/pi/sage-8.4/local/include/libLfunction/Lglobals.h:48:0,
  2018.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:40,
  2019.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2020.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2021. /home/pi/sage-8.4/local/include/libLfunction/Lcommon.h:42:2: warning: ‘x3_c’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2022.   if (x>=0) return 1;
  2023.   ^~
  2024. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  2025.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2026.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2027. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1051:15: note: ‘x3_c’ was declared here
  2028.      Double x3,x3_c,u3;
  2029.                ^~~~
  2030. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘x3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2031.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  2032.                                  ^~~~
  2033. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1254:41: warning: ‘tmp3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2034.                                          zeros_S[i+2][0]=tmp3;
  2035.                                          ^~~~~~~
  2036. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1231:58: warning: ‘tmp2’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2037.                                          if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
  2038.                                             ~~~~~~~~~~~~~~^~~~~~~~~~~
  2039. In file included from /usr/include/c++/6/vector:64:0,
  2040.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:38,
  2041.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2042.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2043. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2044.     _M_insert_aux(end(), __x);
  2045.     ^~~~~~~~~~~~~
  2046. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2047.     _M_insert_aux(end(), __x);
  2048.     ^~~~~~~~~~~~~
  2049. /usr/include/c++/6/bits/stl_vector.h: In member function ‘void L_function<ttype>::find_zeros_v(Double, Double, Double, std::vector<double>&) [with ttype = double]’:
  2050. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2051.     _M_insert_aux(end(), __x);
  2052.     ^~~~~~~~~~~~~
  2053. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  2054.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2055.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2056. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h: In member function ‘void L_function<ttype>::find_zeros_via_N_v(Long, bool, Double, int, bool, std::vector<double>&) [with ttype = double]’:
  2057. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘u3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2058.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  2059.                                  ^~~~
  2060. In file included from /home/pi/sage-8.4/local/include/libLfunction/Lglobals.h:48:0,
  2061.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:40,
  2062.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2063.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2064. /home/pi/sage-8.4/local/include/libLfunction/Lcommon.h:42:2: warning: ‘x3_c’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2065.   if (x>=0) return 1;
  2066.   ^~
  2067. In file included from /home/pi/sage-8.4/local/include/libLfunction/L.h:538:0,
  2068.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2069.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2070. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1051:15: note: ‘x3_c’ was declared here
  2071.      Double x3,x3_c,u3;
  2072.                ^~~~
  2073. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1307:33: warning: ‘x3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2074.                                  tmp2=zeros_zoom_brent(x3,y2,u3,v2);
  2075.                                  ^~~~
  2076. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1254:41: warning: ‘tmp3’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2077.                                          zeros_S[i+2][0]=tmp3;
  2078.                                          ^~~~~~~
  2079. /home/pi/sage-8.4/local/include/libLfunction/Lfind_zeros.h:1231:58: warning: ‘tmp2’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2080.                                          if(sn(x2)!=sn(y2)&&tmp2>tmp3){tmp4=tmp2;tmp2=tmp3;tmp3=tmp4;}
  2081.                                             ~~~~~~~~~~~~~~^~~~~~~~~~~
  2082. In file included from /usr/include/c++/6/vector:64:0,
  2083.                  from /home/pi/sage-8.4/local/include/libLfunction/L.h:38,
  2084.                  from build/cythonized/sage/libs/lcalc/lcalc_sage.h:1,
  2085.                  from build/cythonized/sage/libs/lcalc/lcalc_Lfunction.cpp:644:
  2086. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2087.     _M_insert_aux(end(), __x);
  2088.     ^~~~~~~~~~~~~
  2089. /usr/include/c++/6/bits/stl_vector.h:926:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double> >’ will change in GCC 7.1
  2090.     _M_insert_aux(end(), __x);
  2091.     ^~~~~~~~~~~~~
  2092. [161/489] [162/489] [163/489] [164/489] [165/489] [166/489] [167/489] [168/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  2093.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  2094.                  from build/cythonized/sage/libs/pynac/pynac_wrap.h:13,
  2095.                  from build/cythonized/sage/libs/pynac/constant.cpp:643:
  2096. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  2097. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2098.    if (is_a<container<C> >(result))
  2099.    ^~
  2100. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2101.     return result;
  2102.     ^~~~~~
  2103. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2104.    if (is_a<container<C> >(*this))
  2105.    ^~
  2106. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2107.     return *this;
  2108.     ^~~~~~
  2109. [169/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  2110.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  2111.                  from build/cythonized/sage/libs/pynac/pynac_wrap.h:13,
  2112.                  from build/cythonized/sage/libs/pynac/pynac.cpp:667:
  2113. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  2114. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2115.    if (is_a<container<C> >(result))
  2116.    ^~
  2117. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2118.     return result;
  2119.     ^~~~~~
  2120. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2121.    if (is_a<container<C> >(*this))
  2122.    ^~
  2123. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2124.     return *this;
  2125.     ^~~~~~
  2126. [170/489] build/cythonized/sage/libs/ratpoints.c: In function ‘__pyx_pf_4sage_4libs_9ratpoints_ratpoints’:
  2127. build/cythonized/sage/libs/ratpoints.c:3517:48: warning: passing argument 2 of ‘find_points’ from incompatible pointer type [-Wincompatible-pointer-types]
  2128.    __pyx_v_total = find_points((&__pyx_v_args), __pyx_f_4sage_4libs_9ratpoints_process, ((void *)__pyx_v_plist));
  2129.                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2130. In file included from build/cythonized/sage/libs/ratpoints.c:621:0:
  2131. /home/pi/sage-8.4/local/include/ratpoints.h:81:6: note: expected ‘int (*)(long int,  long int,  const __mpz_struct *, void *, int *) {aka int (*)(long int,  long int,  const struct <anonymous> *, void *, int *)}’ but argument is of type ‘int (*)(long int,  long int,  __mpz_struct *, void *, int *) {aka int (*)(long int,  long int,  struct <anonymous> *, void *, int *)}’
  2132.  long find_points(ratpoints_args*,
  2133.       ^~~~~~~~~~~
  2134. build/cythonized/sage/libs/ratpoints.c: In function ‘__pyx_f_4sage_4libs_9ratpoints_ratpoints_mpz_exists_only’:
  2135. build/cythonized/sage/libs/ratpoints.c:4168:48: warning: passing argument 2 of ‘find_points’ from incompatible pointer type [-Wincompatible-pointer-types]
  2136.    __pyx_v_total = find_points((&__pyx_v_args), __pyx_f_4sage_4libs_9ratpoints_process_exists_only, ((void *)(&__pyx_v_info_s)));
  2137.                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2138. In file included from build/cythonized/sage/libs/ratpoints.c:621:0:
  2139. /home/pi/sage-8.4/local/include/ratpoints.h:81:6: note: expected ‘int (*)(long int,  long int,  const __mpz_struct *, void *, int *) {aka int (*)(long int,  long int,  const struct <anonymous> *, void *, int *)}’ but argument is of type ‘int (*)(long int,  long int,  __mpz_struct *, void *, int *) {aka int (*)(long int,  long int,  struct <anonymous> *, void *, int *)}’
  2140.  long find_points(ratpoints_args*,
  2141.       ^~~~~~~~~~~
  2142. [171/489] [172/489] In file included from build/cythonized/sage/libs/singular/function.cpp:680:0:
  2143. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:33:0: warning: "likely" redefined
  2144.    #define likely(x)   __builtin_expect(!!(x), 1)
  2145.  
  2146. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2147.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2148.                  from build/cythonized/sage/libs/singular/function.cpp:672:
  2149. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2150.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2151.  
  2152. In file included from build/cythonized/sage/libs/singular/function.cpp:680:0:
  2153. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:34:0: warning: "unlikely" redefined
  2154.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2155.  
  2156. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2157.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2158.                  from build/cythonized/sage/libs/singular/function.cpp:672:
  2159. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2160.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2161.  
  2162. [173/489] build/cythonized/sage/libs/singular/groebner_strategy.cpp:845:0: warning: "likely" redefined
  2163.    #define likely(x)   __builtin_expect(!!(x), 1)
  2164.  
  2165. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2166.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2167.                  from build/cythonized/sage/libs/singular/groebner_strategy.cpp:656:
  2168. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2169.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2170.  
  2171. build/cythonized/sage/libs/singular/groebner_strategy.cpp:846:0: warning: "unlikely" redefined
  2172.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2173.  
  2174. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2175.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2176.                  from build/cythonized/sage/libs/singular/groebner_strategy.cpp:656:
  2177. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2178.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2179.  
  2180. [174/489] build/cythonized/sage/libs/singular/option.cpp:839:0: warning: "likely" redefined
  2181.    #define likely(x)   __builtin_expect(!!(x), 1)
  2182.  
  2183. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2184.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2185.                  from build/cythonized/sage/libs/singular/option.cpp:652:
  2186. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2187.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2188.  
  2189. build/cythonized/sage/libs/singular/option.cpp:840:0: warning: "unlikely" redefined
  2190.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2191.  
  2192. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2193.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2194.                  from build/cythonized/sage/libs/singular/option.cpp:652:
  2195. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2196.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2197.  
  2198. [175/489] In file included from build/cythonized/sage/libs/singular/polynomial.cpp:680:0:
  2199. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:33:0: warning: "likely" redefined
  2200.    #define likely(x)   __builtin_expect(!!(x), 1)
  2201.  
  2202. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2203.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2204.                  from build/cythonized/sage/libs/singular/polynomial.cpp:673:
  2205. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2206.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2207.  
  2208. In file included from build/cythonized/sage/libs/singular/polynomial.cpp:680:0:
  2209. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:34:0: warning: "unlikely" redefined
  2210.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2211.  
  2212. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2213.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2214.                  from build/cythonized/sage/libs/singular/polynomial.cpp:673:
  2215. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2216.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2217.  
  2218. [176/489] build/cythonized/sage/libs/singular/ring.cpp:851:0: warning: "likely" redefined
  2219.    #define likely(x)   __builtin_expect(!!(x), 1)
  2220.  
  2221. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2222.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2223.                  from build/cythonized/sage/libs/singular/ring.cpp:661:
  2224. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2225.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2226.  
  2227. build/cythonized/sage/libs/singular/ring.cpp:852:0: warning: "unlikely" redefined
  2228.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2229.  
  2230. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2231.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2232.                  from build/cythonized/sage/libs/singular/ring.cpp:661:
  2233. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2234.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2235.  
  2236. [177/489] build/cythonized/sage/libs/singular/singular.cpp:866:0: warning: "likely" redefined
  2237.    #define likely(x)   __builtin_expect(!!(x), 1)
  2238.  
  2239. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2240.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2241.                  from build/cythonized/sage/libs/singular/singular.cpp:668:
  2242. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2243.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2244.  
  2245. build/cythonized/sage/libs/singular/singular.cpp:867:0: warning: "unlikely" redefined
  2246.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2247.  
  2248. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2249.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2250.                  from build/cythonized/sage/libs/singular/singular.cpp:668:
  2251. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2252.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2253.  
  2254. [178/489] [179/489] [180/489] [181/489] [182/489] [183/489] [184/489] [185/489] [186/489] [187/489] [188/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2255.                  from build/cythonized/sage/libs/gap/element.c:614:
  2256. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  2257.  #define HAVE_FSTAT 1
  2258.  
  2259. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2260.                  from build/cythonized/sage/libs/gap/element.c:53:
  2261. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  2262.  #define HAVE_FSTAT
  2263.  
  2264. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2265.                  from build/cythonized/sage/libs/gap/element.c:614:
  2266. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  2267.  #define HAVE_STAT 1
  2268.  
  2269. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2270.                  from build/cythonized/sage/libs/gap/element.c:53:
  2271. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  2272.  #define HAVE_STAT
  2273.  
  2274. In file included from build/cythonized/sage/libs/gap/element.c:623:0:
  2275. build/cythonized/sage/libs/gap/element.c: In function ‘__pyx_f_4sage_4libs_3gap_7element_make_gap_record’:
  2276. /home/pi/sage-8.4/local/include/gap/libgap.h:100:5: warning: implicit declaration of function ‘libgap_set_error’ [-Wimplicit-function-declaration]
  2277.      libgap_set_error("Entered a critical block twice");   \
  2278.      ^
  2279. build/cythonized/sage/libs/gap/element.c:3844:3: note: in expansion of macro ‘libgap_enter’
  2280.    libgap_enter();
  2281.    ^~~~~~~~~~~~
  2282. [189/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2283.                  from build/cythonized/sage/libs/gap/libgap.c:607:
  2284. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  2285.  #define HAVE_FSTAT 1
  2286.  
  2287. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2288.                  from build/cythonized/sage/libs/gap/libgap.c:46:
  2289. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  2290.  #define HAVE_FSTAT
  2291.  
  2292. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2293.                  from build/cythonized/sage/libs/gap/libgap.c:607:
  2294. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  2295.  #define HAVE_STAT 1
  2296.  
  2297. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2298.                  from build/cythonized/sage/libs/gap/libgap.c:46:
  2299. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  2300.  #define HAVE_STAT
  2301.  
  2302. In file included from build/cythonized/sage/libs/gap/libgap.c:611:0:
  2303. build/cythonized/sage/libs/gap/libgap.c: In function ‘__pyx_f_4sage_4libs_3gap_6libgap_print_gasman_objects’:
  2304. /home/pi/sage-8.4/local/include/gap/libgap.h:100:5: warning: implicit declaration of function ‘libgap_set_error’ [-Wimplicit-function-declaration]
  2305.      libgap_set_error("Entered a critical block twice");   \
  2306.      ^
  2307. build/cythonized/sage/libs/gap/libgap.c:3162:3: note: in expansion of macro ‘libgap_enter’
  2308.    libgap_enter();
  2309.    ^~~~~~~~~~~~
  2310. [190/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2311.                  from build/cythonized/sage/libs/gap/util.c:614:
  2312. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  2313.  #define HAVE_FSTAT 1
  2314.  
  2315. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2316.                  from build/cythonized/sage/libs/gap/util.c:53:
  2317. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  2318.  #define HAVE_FSTAT
  2319.  
  2320. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2321.                  from build/cythonized/sage/libs/gap/util.c:614:
  2322. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  2323.  #define HAVE_STAT 1
  2324.  
  2325. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2326.                  from build/cythonized/sage/libs/gap/util.c:53:
  2327. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  2328.  #define HAVE_STAT
  2329.  
  2330. In file included from build/cythonized/sage/libs/gap/util.c:622:0:
  2331. build/cythonized/sage/libs/gap/util.c: In function ‘__pyx_f_4sage_4libs_3gap_4util_initialize’:
  2332. /home/pi/sage-8.4/local/include/gap/libgap.h:100:5: warning: implicit declaration of function ‘libgap_set_error’ [-Wimplicit-function-declaration]
  2333.      libgap_set_error("Entered a critical block twice");   \
  2334.      ^
  2335. build/cythonized/sage/libs/gap/util.c:5009:3: note: in expansion of macro ‘libgap_enter’
  2336.    libgap_enter();
  2337.    ^~~~~~~~~~~~
  2338. [191/489] [192/489] [193/489] [194/489] [195/489] [196/489] [197/489] [198/489] [199/489] [200/489] [201/489] [202/489] [203/489] [204/489] [205/489] [206/489] [207/489] [208/489] [209/489] [210/489] [211/489] [212/489] [213/489] build/cythonized/sage/libs/ntl/ntl_ZZ_pX.cpp: In function ‘PyObject* __pyx_pw_4sage_4libs_3ntl_9ntl_ZZ_pX_9ntl_ZZ_pX_93invmod_newton(PyObject*, PyObject*)’:
  2339. build/cythonized/sage/libs/ntl/ntl_ZZ_pX.cpp:10981:7: warning: ‘__pyx_v_minval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2340.        if (unlikely(__pyx_t_10)) {
  2341.        ^~
  2342. build/cythonized/sage/libs/ntl/ntl_ZZ_pX.cpp:10240:8: note: ‘__pyx_v_minval’ was declared here
  2343.    long __pyx_v_minval;
  2344.         ^~~~~~~~~~~~~~
  2345. [214/489] [215/489] [216/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  2346.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  2347.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  2348.                  from build/cythonized/sage/matrix/change_ring.c:629:
  2349. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  2350.  #warning "Using deprecated NumPy API, disable it by " \
  2351.   ^~~~~~~
  2352. [217/489] [218/489] [219/489] [220/489] build/cythonized/sage/matrix/matrix0.c: In function ‘__pyx_f_4sage_6matrix_7matrix0_6Matrix_get_hash_constants’:
  2353. build/cythonized/sage/matrix/matrix0.c:38575:20: warning: overflow in implicit constant conversion [-Woverflow]
  2354.    (__pyx_v_C[1]) = 0x6951766c055d2c0a;
  2355.                     ^~~~~~~~~~~~~~~~~~
  2356. build/cythonized/sage/matrix/matrix0.c:38584:20: warning: overflow in implicit constant conversion [-Woverflow]
  2357.    (__pyx_v_C[2]) = 0x1155b61baeb88b61;
  2358.                     ^~~~~~~~~~~~~~~~~~
  2359. build/cythonized/sage/matrix/matrix0.c:38593:20: warning: overflow in implicit constant conversion [-Woverflow]
  2360.    (__pyx_v_C[3]) = 0x0d58d3c0539376c1;
  2361.                     ^~~~~~~~~~~~~~~~~~
  2362. build/cythonized/sage/matrix/matrix0.c:38602:20: warning: overflow in implicit constant conversion [-Woverflow]
  2363.    (__pyx_v_C[4]) = 0x7c7067f7da6758a1;
  2364.                     ^~~~~~~~~~~~~~~~~~
  2365. build/cythonized/sage/matrix/matrix0.c: In function ‘__pyx_pw_4sage_6matrix_7matrix0_6Matrix_25__getitem__’:
  2366. build/cythonized/sage/matrix/matrix0.c:7352:17: warning: ‘__pyx_v_row’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2367.        __pyx_t_2 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix0_Matrix *)__pyx_v_self->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->get_unsafe(__pyx_v_self, __pyx_v_row, __pyx_v_col); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 970, __pyx_L1_error)
  2368.        ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2369. build/cythonized/sage/matrix/matrix0.c:6271:7: note: ‘__pyx_v_row’ was declared here
  2370.    int __pyx_v_row;
  2371.        ^~~~~~~~~~~
  2372. [221/489] build/cythonized/sage/matrix/matrix0.c: In function ‘__pyx_mp_ass_subscript_4sage_6matrix_7matrix0_Matrix’:
  2373. build/cythonized/sage/matrix/matrix0.c:9962:19: warning: ‘__pyx_v_row’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2374.          __pyx_t_6 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix0_Matrix *)__pyx_v_self->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->set_unsafe(__pyx_v_self, __pyx_v_row, __pyx_t_9, __pyx_t_2); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1496, __pyx_L1_error)
  2375.          ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2376. build/cythonized/sage/matrix/matrix0.c:8317:14: note: ‘__pyx_v_row’ was declared here
  2377.    Py_ssize_t __pyx_v_row;
  2378.               ^~~~~~~~~~~
  2379. build/cythonized/sage/matrix/matrix0.c:10094:19: warning: ‘__pyx_v_col’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2380.          __pyx_t_2 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix0_Matrix *)__pyx_v_self->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->set_unsafe(__pyx_v_self, __pyx_t_9, __pyx_v_col, __pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1503, __pyx_L1_error)
  2381.          ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2382. build/cythonized/sage/matrix/matrix0.c:8318:14: note: ‘__pyx_v_col’ was declared here
  2383.    Py_ssize_t __pyx_v_col;
  2384.               ^~~~~~~~~~~
  2385. [222/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  2386.                  from build/cythonized/sage/matrix/matrix_complex_ball_dense.c:676:
  2387. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  2388.  #define ulong pari_ulong
  2389.  
  2390. In file included from build/cythonized/sage/matrix/matrix_complex_ball_dense.c:671:0:
  2391. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  2392.  #define ulong mp_limb_t
  2393.  
  2394. [223/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  2395.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  2396.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  2397.                  from build/cythonized/sage/matrix/matrix_complex_double_dense.c:607:
  2398. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  2399.  #warning "Using deprecated NumPy API, disable it by " \
  2400.   ^~~~~~~
  2401. [224/489] [225/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2402.                  from build/cythonized/sage/matrix/matrix_gap.c:605:
  2403. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  2404.  #define HAVE_FSTAT 1
  2405.  
  2406. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2407.                  from build/cythonized/sage/matrix/matrix_gap.c:41:
  2408. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  2409.  #define HAVE_FSTAT
  2410.  
  2411. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  2412.                  from build/cythonized/sage/matrix/matrix_gap.c:605:
  2413. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  2414.  #define HAVE_STAT 1
  2415.  
  2416. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  2417.                  from build/cythonized/sage/matrix/matrix_gap.c:41:
  2418. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  2419.  #define HAVE_STAT
  2420.  
  2421. [226/489] [227/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  2422.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  2423.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  2424.                  from build/cythonized/sage/matrix/matrix_double_dense.c:607:
  2425. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  2426.  #warning "Using deprecated NumPy API, disable it by " \
  2427.   ^~~~~~~
  2428. [228/489] [229/489] [230/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  2429.                  from build/cythonized/sage/matrix/matrix_integer_dense.c:687:
  2430. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  2431.  #define ulong pari_ulong
  2432.  
  2433. In file included from build/cythonized/sage/matrix/matrix_integer_dense.c:679:0:
  2434. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  2435.  #define ulong mp_limb_t
  2436.  
  2437. build/cythonized/sage/matrix/matrix2.c: In function ‘__pyx_pw_4sage_6matrix_7matrix2_6Matrix_227_cyclic_subspace’:
  2438. build/cythonized/sage/matrix/matrix2.c:83546:16: warning: ‘__pyx_v_k’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2439.      __pyx_t_11 = PyInt_FromSsize_t(__pyx_v_k); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 11045, __pyx_L1_error)
  2440.      ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2441. build/cythonized/sage/matrix/matrix2.c:82879:14: note: ‘__pyx_v_k’ was declared here
  2442.    Py_ssize_t __pyx_v_k;
  2443.               ^~~~~~~~~
  2444. [231/489] [232/489] [233/489] build/cythonized/sage/matrix/matrix_gf2e_dense.c: In function ‘__pyx_pf_4sage_6matrix_17matrix_gf2e_dense_17Matrix_gf2e_dense_30echelonize.isra.54’:
  2445. build/cythonized/sage/matrix/matrix_gf2e_dense.c:19064:12: warning: ‘__pyx_v_r’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2446.      return PyInt_FromSize_t(ival);
  2447.             ^~~~~~~~~~~~~~~~~~~~~~
  2448. build/cythonized/sage/matrix/matrix_gf2e_dense.c:8018:10: note: ‘__pyx_v_r’ was declared here
  2449.    size_t __pyx_v_r;
  2450.           ^~~~~~~~~
  2451. [234/489] In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2452.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2453. /home/pi/sage-8.4/local/include/flint/longlong.h:184:0: warning: "add_ssaaaa" redefined
  2454.  #define add_ssaaaa(sh, sl, ah, al, bh, bl)                \
  2455.  
  2456. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2457.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2458.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2459.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2460.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2461.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2462.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2463. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1906:0: note: this is the location of the previous definition
  2464.  #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
  2465.  
  2466. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2467.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2468. /home/pi/sage-8.4/local/include/flint/longlong.h:192:0: warning: "sub_ddmmss" redefined
  2469.  #define sub_ddmmss(sh, sl, ah, al, bh, bl)                    \
  2470.  
  2471. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2472.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2473.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2474.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2475.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2476.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2477.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2478. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1916:0: note: this is the location of the previous definition
  2479.  #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
  2480.  
  2481. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2482.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2483. /home/pi/sage-8.4/local/include/flint/longlong.h:244:0: warning: "umul_ppmm" redefined
  2484.  #define umul_ppmm(xh, xl, a, b) \
  2485.  
  2486. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2487.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2488.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2489.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2490.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2491.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2492.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2493. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1949:0: note: this is the location of the previous definition
  2494.  #define umul_ppmm(w1, w0, u, v)      \
  2495.  
  2496. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2497.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2498. /home/pi/sage-8.4/local/include/flint/longlong.h:247:0: warning: "smul_ppmm" redefined
  2499.  #define smul_ppmm(xh, xl, a, b) \
  2500.  
  2501. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2502.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2503.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2504.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2505.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2506.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2507.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2508. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1978:0: note: this is the location of the previous definition
  2509.  #define smul_ppmm(w1, w0, u, v)      \
  2510.  
  2511. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2512.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2513. /home/pi/sage-8.4/local/include/flint/longlong.h:255:0: warning: "__BITS4" redefined
  2514.  #define __BITS4 (GMP_LIMB_BITS/4)
  2515.  
  2516. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2517.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2518.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2519.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2520.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2521.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2522.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2523. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:0: note: this is the location of the previous definition
  2524.  #define __BITS4 (W_TYPE_SIZE / 4)
  2525.  
  2526. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2527.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2528. /home/pi/sage-8.4/local/include/flint/longlong.h:256:0: warning: "__ll_B" redefined
  2529.  #define __ll_B ((mp_limb_t) 1 << (GMP_LIMB_BITS / 2))
  2530.  
  2531. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2532.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2533.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2534.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2535.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2536.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2537.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2538. /home/pi/sage-8.4/local/include/recint/reclonglong.h:44:0: note: this is the location of the previous definition
  2539.  #define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
  2540.  
  2541. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2542.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2543. /home/pi/sage-8.4/local/include/flint/longlong.h:257:0: warning: "__ll_lowpart" redefined
  2544.  #define __ll_lowpart(t) ((mp_limb_t) (t) & (__ll_B - 1))
  2545.  
  2546. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2547.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2548.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2549.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2550.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2551.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2552.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2553. /home/pi/sage-8.4/local/include/recint/reclonglong.h:45:0: note: this is the location of the previous definition
  2554.  #define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
  2555.  
  2556. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2557.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2558. /home/pi/sage-8.4/local/include/flint/longlong.h:258:0: warning: "__ll_highpart" redefined
  2559.  #define __ll_highpart(t) ((mp_limb_t) (t) >> (GMP_LIMB_BITS / 2))
  2560.  
  2561. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2562.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2563.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2564.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2565.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2566.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2567.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2568. /home/pi/sage-8.4/local/include/recint/reclonglong.h:46:0: note: this is the location of the previous definition
  2569.  #define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
  2570.  
  2571. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2572.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2573. /home/pi/sage-8.4/local/include/flint/longlong.h:367:0: warning: "count_leading_zeros" redefined
  2574.  #define count_leading_zeros(count, x)                        \
  2575.  
  2576. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2577.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2578.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2579.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2580.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2581.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2582.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2583. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2045:0: note: this is the location of the previous definition
  2584.  #define count_leading_zeros(count, x) \
  2585.  
  2586. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2587.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2588. /home/pi/sage-8.4/local/include/flint/longlong.h:392:0: warning: "count_trailing_zeros" redefined
  2589.  #define count_trailing_zeros(count, x)                 \
  2590.  
  2591. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2592.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2593.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2594.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2595.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2596.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2597.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2598. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2096:0: note: this is the location of the previous definition
  2599.  #define count_trailing_zeros(count, x)     \
  2600.  
  2601. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2602.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:725:
  2603. /home/pi/sage-8.4/local/include/flint/longlong.h:403:0: warning: "udiv_qrnnd" redefined
  2604.  #define udiv_qrnnd(q, r, n1, n0, d)                  \
  2605.  
  2606. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2607.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2608.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2609.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2610.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2611.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2612.                  from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:706:
  2613. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2041:0: note: this is the location of the previous definition
  2614.  #define udiv_qrnnd __udiv_qrnnd_c
  2615.  
  2616. In file included from build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:4333:0:
  2617. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h: In function ‘Polynomial& LinBox::charpoly(Polynomial&, LinBox::DenseMatrix<_Field>&, const LinBox::RingCategories::IntegerTag&, const BlasElimination&)’:
  2618. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:438:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2619.          if (!n) hadamarcp = 1;
  2620.          ^~
  2621. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:439:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2622.    ChineseRemainder< FullMultipCRA<Givaro::Modular<double> > > cra(hadamarcp);
  2623.    ^~~~~~~~~~~~~~~~
  2624. build/cythonized/sage/matrix/matrix_modn_dense_float.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_23matrix_modn_dense_float_linbox_minpoly(__pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement, Py_ssize_t, __pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement*)’:
  2625. build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:5876:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2626.    for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
  2627.                        ~~~~~~~~~~^~~~~~~~~~~
  2628. build/cythonized/sage/matrix/matrix_modn_dense_float.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_23matrix_modn_dense_float_linbox_charpoly(__pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement, Py_ssize_t, __pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement*)’:
  2629. build/cythonized/sage/matrix/matrix_modn_dense_float.cpp:6057:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2630.    for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
  2631.                        ~~~~~~~~~~^~~~~~~~~~~
  2632. [235/489] In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2633.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2634. /home/pi/sage-8.4/local/include/flint/longlong.h:184:0: warning: "add_ssaaaa" redefined
  2635.  #define add_ssaaaa(sh, sl, ah, al, bh, bl)                \
  2636.  
  2637. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2638.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2639.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2640.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2641.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2642.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2643.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2644. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1906:0: note: this is the location of the previous definition
  2645.  #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
  2646.  
  2647. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2648.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2649. /home/pi/sage-8.4/local/include/flint/longlong.h:192:0: warning: "sub_ddmmss" redefined
  2650.  #define sub_ddmmss(sh, sl, ah, al, bh, bl)                    \
  2651.  
  2652. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2653.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2654.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2655.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2656.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2657.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2658.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2659. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1916:0: note: this is the location of the previous definition
  2660.  #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
  2661.  
  2662. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2663.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2664. /home/pi/sage-8.4/local/include/flint/longlong.h:244:0: warning: "umul_ppmm" redefined
  2665.  #define umul_ppmm(xh, xl, a, b) \
  2666.  
  2667. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2668.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2669.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2670.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2671.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2672.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2673.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2674. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1949:0: note: this is the location of the previous definition
  2675.  #define umul_ppmm(w1, w0, u, v)      \
  2676.  
  2677. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2678.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2679. /home/pi/sage-8.4/local/include/flint/longlong.h:247:0: warning: "smul_ppmm" redefined
  2680.  #define smul_ppmm(xh, xl, a, b) \
  2681.  
  2682. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2683.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2684.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2685.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2686.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2687.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2688.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2689. /home/pi/sage-8.4/local/include/recint/reclonglong.h:1978:0: note: this is the location of the previous definition
  2690.  #define smul_ppmm(w1, w0, u, v)      \
  2691.  
  2692. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2693.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2694. /home/pi/sage-8.4/local/include/flint/longlong.h:255:0: warning: "__BITS4" redefined
  2695.  #define __BITS4 (GMP_LIMB_BITS/4)
  2696.  
  2697. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2698.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2699.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2700.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2701.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2702.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2703.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2704. /home/pi/sage-8.4/local/include/recint/reclonglong.h:43:0: note: this is the location of the previous definition
  2705.  #define __BITS4 (W_TYPE_SIZE / 4)
  2706.  
  2707. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2708.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2709. /home/pi/sage-8.4/local/include/flint/longlong.h:256:0: warning: "__ll_B" redefined
  2710.  #define __ll_B ((mp_limb_t) 1 << (GMP_LIMB_BITS / 2))
  2711.  
  2712. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2713.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2714.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2715.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2716.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2717.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2718.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2719. /home/pi/sage-8.4/local/include/recint/reclonglong.h:44:0: note: this is the location of the previous definition
  2720.  #define __ll_B ((UWtype) 1 << (W_TYPE_SIZE / 2))
  2721.  
  2722. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2723.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2724. /home/pi/sage-8.4/local/include/flint/longlong.h:257:0: warning: "__ll_lowpart" redefined
  2725.  #define __ll_lowpart(t) ((mp_limb_t) (t) & (__ll_B - 1))
  2726.  
  2727. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2728.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2729.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2730.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2731.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2732.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2733.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2734. /home/pi/sage-8.4/local/include/recint/reclonglong.h:45:0: note: this is the location of the previous definition
  2735.  #define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
  2736.  
  2737. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2738.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2739. /home/pi/sage-8.4/local/include/flint/longlong.h:258:0: warning: "__ll_highpart" redefined
  2740.  #define __ll_highpart(t) ((mp_limb_t) (t) >> (GMP_LIMB_BITS / 2))
  2741.  
  2742. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2743.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2744.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2745.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2746.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2747.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2748.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2749. /home/pi/sage-8.4/local/include/recint/reclonglong.h:46:0: note: this is the location of the previous definition
  2750.  #define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
  2751.  
  2752. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2753.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2754. /home/pi/sage-8.4/local/include/flint/longlong.h:367:0: warning: "count_leading_zeros" redefined
  2755.  #define count_leading_zeros(count, x)                        \
  2756.  
  2757. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2758.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2759.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2760.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2761.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2762.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2763.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2764. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2045:0: note: this is the location of the previous definition
  2765.  #define count_leading_zeros(count, x) \
  2766.  
  2767. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2768.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2769. /home/pi/sage-8.4/local/include/flint/longlong.h:392:0: warning: "count_trailing_zeros" redefined
  2770.  #define count_trailing_zeros(count, x)                 \
  2771.  
  2772. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2773.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2774.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2775.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2776.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2777.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2778.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2779. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2096:0: note: this is the location of the previous definition
  2780.  #define count_trailing_zeros(count, x)     \
  2781.  
  2782. In file included from /home/pi/sage-8.4/local/include/flint/flint.h:46:0,
  2783.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:726:
  2784. /home/pi/sage-8.4/local/include/flint/longlong.h:403:0: warning: "udiv_qrnnd" redefined
  2785.  #define udiv_qrnnd(q, r, n1, n0, d)                  \
  2786.  
  2787. In file included from /home/pi/sage-8.4/local/include/recint/recdefine.h:145:0,
  2788.                  from /home/pi/sage-8.4/local/include/recint/ruruint.h:43,
  2789.                  from /home/pi/sage-8.4/local/include/recint/rumanip.h:41,
  2790.                  from /home/pi/sage-8.4/local/include/recint/ruconvert.h:21,
  2791.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:26,
  2792.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2793.                  from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:707:
  2794. /home/pi/sage-8.4/local/include/recint/reclonglong.h:2041:0: note: this is the location of the previous definition
  2795.  #define udiv_qrnnd __udiv_qrnnd_c
  2796.  
  2797. [236/489] In file included from build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:4336:0:
  2798. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h: In function ‘Polynomial& LinBox::charpoly(Polynomial&, LinBox::DenseMatrix<_Field>&, const LinBox::RingCategories::IntegerTag&, const BlasElimination&)’:
  2799. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:438:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2800.          if (!n) hadamarcp = 1;
  2801.          ^~
  2802. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:439:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2803.    ChineseRemainder< FullMultipCRA<Givaro::Modular<double> > > cra(hadamarcp);
  2804.    ^~~~~~~~~~~~~~~~
  2805. build/cythonized/sage/matrix/matrix_modn_dense_double.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_24matrix_modn_dense_double_linbox_minpoly(__pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement, Py_ssize_t, __pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement*)’:
  2806. build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:5879:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2807.    for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
  2808.                        ~~~~~~~~~~^~~~~~~~~~~
  2809. build/cythonized/sage/matrix/matrix_modn_dense_double.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_24matrix_modn_dense_double_linbox_charpoly(__pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement, Py_ssize_t, __pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement*)’:
  2810. build/cythonized/sage/matrix/matrix_modn_dense_double.cpp:6060:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2811.    for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
  2812.                        ~~~~~~~~~~^~~~~~~~~~~
  2813. In file included from build/cythonized/sage/matrix/matrix_modn_sparse.cpp:3809:0:
  2814. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h: In function ‘Polynomial& LinBox::charpoly(Polynomial&, LinBox::DenseMatrix<_Field>&, const LinBox::RingCategories::IntegerTag&, const BlasElimination&)’:
  2815. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:438:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  2816.          if (!n) hadamarcp = 1;
  2817.          ^~
  2818. /home/pi/sage-8.4/local/include/linbox/solutions/charpoly.h:439:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  2819.    ChineseRemainder< FullMultipCRA<Givaro::Modular<double> > > cra(hadamarcp);
  2820.    ^~~~~~~~~~~~~~~~
  2821. build/cythonized/sage/matrix/matrix_modn_sparse.cpp: In function ‘void __pyx_f_4sage_4libs_6linbox_10conversion_set_linbox_matrix_modn_sparse(LinBox::SparseMatrix<Givaro::Modular<long long int, long long int>, LinBox::SparseMatrixFormat::SparseSeq>&, __pyx_obj_4sage_6matrix_18matrix_modn_sparse_Matrix_modn_sparse*)’:
  2822. build/cythonized/sage/matrix/matrix_modn_sparse.cpp:13499:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2823.    for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
  2824.                        ~~~~~~~~~~^~~~~~~~~~~
  2825. build/cythonized/sage/matrix/matrix_modn_sparse.cpp:13520:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2826.      for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
  2827.                          ~~~~~~~~~~^~~~~~~~~~~
  2828. In file included from /usr/include/c++/6/vector:69:0,
  2829.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++_int.h:20,
  2830.                  from /home/pi/sage-8.4/local/include/gmp++/gmp++.h:57,
  2831.                  from build/cythonized/sage/matrix/matrix_modn_sparse.cpp:688:
  2832. /usr/include/c++/6/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_insert_aux(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair<unsigned int, long long int>}; _Tp = std::pair<unsigned int, long long int>; _Alloc = std::allocator<std::pair<unsigned int, long long int> >]’:
  2833. /usr/include/c++/6/bits/vector.tcc:321:7: note: parameter passing for argument of type ‘std::vector<std::pair<unsigned int, long long int>, std::allocator<std::pair<unsigned int, long long int> > >::iterator {aka __gnu_cxx::__normal_iterator<std::pair<unsigned int, long long int>*, std::vector<std::pair<unsigned int, long long int>, std::allocator<std::pair<unsigned int, long long int> > > >}’ will change in GCC 7.1
  2834.        vector<_Tp, _Alloc>::
  2835.        ^~~~~~~~~~~~~~~~~~~
  2836. /usr/include/c++/6/bits/vector.tcc: In function ‘PyObject* __pyx_pw_4sage_6matrix_18matrix_modn_sparse_18Matrix_modn_sparse_29_rank_det_linbox(PyObject*, PyObject*)’:
  2837. /usr/include/c++/6/bits/vector.tcc:313:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<std::pair<unsigned int, long long int>*, std::vector<std::pair<unsigned int, long long int>, std::allocator<std::pair<unsigned int, long long int> > > >’ will change in GCC 7.1
  2838.     _M_insert_aux(begin() + (__position - cbegin()),
  2839.     ^~~~~~~~~~~~~
  2840. [237/489] build/cythonized/sage/matrix/matrix_mpolynomial_dense.cpp:844:0: warning: "likely" redefined
  2841.    #define likely(x)   __builtin_expect(!!(x), 1)
  2842.  
  2843. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2844.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2845.                  from build/cythonized/sage/matrix/matrix_mpolynomial_dense.cpp:657:
  2846. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  2847.  #define likely(X)   (__builtin_expect(!!(X), 1))
  2848.  
  2849. build/cythonized/sage/matrix/matrix_mpolynomial_dense.cpp:845:0: warning: "unlikely" redefined
  2850.    #define unlikely(x) __builtin_expect(!!(x), 0)
  2851.  
  2852. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  2853.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  2854.                  from build/cythonized/sage/matrix/matrix_mpolynomial_dense.cpp:657:
  2855. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  2856.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  2857.  
  2858. [238/489] [239/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  2859.                  from build/cythonized/sage/matrix/matrix_rational_dense.c:679:
  2860. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  2861.  #define ulong pari_ulong
  2862.  
  2863. In file included from build/cythonized/sage/matrix/matrix_rational_dense.c:670:0:
  2864. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  2865.  #define ulong mp_limb_t
  2866.  
  2867. [240/489] [241/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  2868.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  2869.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  2870.                  from build/cythonized/sage/matrix/matrix_real_double_dense.c:607:
  2871. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  2872.  #warning "Using deprecated NumPy API, disable it by " \
  2873.   ^~~~~~~
  2874. [242/489] [243/489] [244/489] [245/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  2875.                  from build/cythonized/sage/matrix/misc.c:663:
  2876. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  2877.  #define ulong pari_ulong
  2878.  
  2879. In file included from build/cythonized/sage/matrix/misc.c:660:0:
  2880. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  2881.  #define ulong mp_limb_t
  2882.  
  2883. [246/489] [247/489] [248/489] [249/489] [250/489] [251/489] build/cythonized/sage/matroids/lean_matrix.c: In function ‘__pyx_f_4sage_8matroids_11lean_matrix_13TernaryMatrix_pivot’:
  2884. build/cythonized/sage/matroids/lean_matrix.c:29112:82: warning: passing argument 1 of ‘__pyx_f_4sage_8matroids_11lean_matrix_13TernaryMatrix_is_nonzero’ from incompatible pointer type [-Wincompatible-pointer-types]
  2885.      __pyx_t_3 = __pyx_f_4sage_8matroids_11lean_matrix_13TernaryMatrix_is_nonzero(((struct __pyx_obj_4sage_8matroids_11lean_matrix_LeanMatrix *)__pyx_v_self), __pyx_v_i, __pyx_v_y); if (unlikely(__pyx_t_3 == ((int)-2))) __PYX_ERR(1, 1936, __pyx_L1_error)
  2886.                                                                                   ^
  2887. build/cythonized/sage/matroids/lean_matrix.c:28364:12: note: expected ‘struct __pyx_obj_4sage_8matroids_11lean_matrix_TernaryMatrix *’ but argument is of type ‘struct __pyx_obj_4sage_8matroids_11lean_matrix_LeanMatrix *’
  2888.  static int __pyx_f_4sage_8matroids_11lean_matrix_13TernaryMatrix_is_nonzero(struct __pyx_obj_4sage_8matroids_11lean_matrix_TernaryMatrix *__pyx_v_self, long __pyx_v_r, long __pyx_v_c) {
  2889.             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2890. build/cythonized/sage/matroids/lean_matrix.c: In function ‘__pyx_f_4sage_8matroids_11lean_matrix_16QuaternaryMatrix_pivot’:
  2891. build/cythonized/sage/matroids/lean_matrix.c:35413:85: warning: passing argument 1 of ‘__pyx_f_4sage_8matroids_11lean_matrix_16QuaternaryMatrix_is_nonzero’ from incompatible pointer type [-Wincompatible-pointer-types]
  2892.      __pyx_t_5 = __pyx_f_4sage_8matroids_11lean_matrix_16QuaternaryMatrix_is_nonzero(((struct __pyx_obj_4sage_8matroids_11lean_matrix_LeanMatrix *)__pyx_v_self), __pyx_v_i, __pyx_v_y); if (unlikely(__pyx_t_5 == ((int)-2))) __PYX_ERR(1, 2521, __pyx_L1_error)
  2893.                                                                                      ^
  2894. build/cythonized/sage/matroids/lean_matrix.c:33501:12: note: expected ‘struct __pyx_obj_4sage_8matroids_11lean_matrix_QuaternaryMatrix *’ but argument is of type ‘struct __pyx_obj_4sage_8matroids_11lean_matrix_LeanMatrix *’
  2895.  static int __pyx_f_4sage_8matroids_11lean_matrix_16QuaternaryMatrix_is_nonzero(struct __pyx_obj_4sage_8matroids_11lean_matrix_QuaternaryMatrix *__pyx_v_self, long __pyx_v_r, long __pyx_v_c) {
  2896.             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  2897. [252/489] [253/489] [254/489] [255/489] [256/489] [257/489] [258/489] [259/489] [260/489] [261/489] [262/489] [263/489] [264/489] [265/489] [266/489] [267/489] [268/489] [269/489] [270/489] [271/489] [272/489] [273/489] [274/489] [275/489] [276/489] [277/489] [278/489] [279/489] [280/489] build/cythonized/sage/misc/parser.c: In function ‘initparser’:
  2898. build/cythonized/sage/misc/parser.c:12214:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2899.    __Pyx_INCREF(((PyObject *)(&PyInt_Type)));
  2900.    ^~~~~~~~~~~~
  2901. build/cythonized/sage/misc/parser.c:12217:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2902.    __Pyx_INCREF(((PyObject *)(&PyFloat_Type)));
  2903.    ^~~~~~~~~~~~
  2904. build/cythonized/sage/misc/parser.c:12220:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2905.    __Pyx_INCREF(((PyObject *)(&PyString_Type)));
  2906.    ^~~~~~~~~~~~
  2907. [281/489] [282/489] [283/489] [284/489] [285/489] [286/489] [287/489] [288/489] [289/489] [290/489] build/cythonized/sage/modular/arithgroup/congroup.c: In function ‘initcongroup’:
  2908. build/cythonized/sage/modular/arithgroup/congroup.c:8463:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2909.    __Pyx_INCREF(Py_True);
  2910.    ^~~~~~~~~~~~
  2911. build/cythonized/sage/modular/arithgroup/congroup.c:8466:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2912.    __Pyx_INCREF(Py_True);
  2913.    ^~~~~~~~~~~~
  2914. build/cythonized/sage/modular/arithgroup/congroup.c:8508:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2915.    __Pyx_INCREF(Py_True);
  2916.    ^~~~~~~~~~~~
  2917. build/cythonized/sage/modular/arithgroup/congroup.c:8511:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2918.    __Pyx_INCREF(Py_True);
  2919.    ^~~~~~~~~~~~
  2920. build/cythonized/sage/modular/arithgroup/congroup.c:8553:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2921.    __Pyx_INCREF(Py_True);
  2922.    ^~~~~~~~~~~~
  2923. build/cythonized/sage/modular/arithgroup/congroup.c:8556:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  2924.    __Pyx_INCREF(Py_True);
  2925.    ^~~~~~~~~~~~
  2926. [291/489] [292/489] [293/489] [294/489] [295/489] [296/489] In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:8:0,
  2927.                  from sage/modular/arithgroup/farey.cpp:29:
  2928. /home/pi/sage-8.4/local/include/python2.7/pyconfig.h:1223:0: warning: "_POSIX_C_SOURCE" redefined
  2929.  #define _POSIX_C_SOURCE 200112L
  2930.  
  2931. In file included from /usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h:39:0,
  2932.                  from /usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h:507,
  2933.                  from /usr/include/c++/6/bits/stl_algobase.h:59,
  2934.                  from /usr/include/c++/6/vector:60,
  2935.                  from sage/modular/arithgroup/farey.cpp:22:
  2936. /usr/include/features.h:225:0: note: this is the location of the previous definition
  2937.  # define _POSIX_C_SOURCE 200809L
  2938.  
  2939. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:8:0,
  2940.                  from sage/modular/arithgroup/farey.cpp:29:
  2941. /home/pi/sage-8.4/local/include/python2.7/pyconfig.h:1245:0: warning: "_XOPEN_SOURCE" redefined
  2942.  #define _XOPEN_SOURCE 600
  2943.  
  2944. In file included from /usr/include/arm-linux-gnueabihf/c++/6/bits/os_defines.h:39:0,
  2945.                  from /usr/include/arm-linux-gnueabihf/c++/6/bits/c++config.h:507,
  2946.                  from /usr/include/c++/6/bits/stl_algobase.h:59,
  2947.                  from /usr/include/c++/6/vector:60,
  2948.                  from sage/modular/arithgroup/farey.cpp:22:
  2949. /usr/include/features.h:166:0: note: this is the location of the previous definition
  2950.  # define _XOPEN_SOURCE 700
  2951.  
  2952. sage/modular/arithgroup/farey.cpp: In member function ‘void FareySymbol::init_pairing(const is_element_group*)’:
  2953. sage/modular/arithgroup/farey.cpp:454:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2954.        if( missing_pair+1 == pairing.size() ) {
  2955.            ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  2956. sage/modular/arithgroup/farey.cpp: In member function ‘void FareySymbol::check_pair(const is_element_group*, int)’:
  2957. sage/modular/arithgroup/farey.cpp:496:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2958.        if( pairing[j] == NO and i != j ) {
  2959.                                 ~~^~~~
  2960. sage/modular/arithgroup/farey.cpp: In member function ‘size_t FareySymbol::paired_side(const std::vector<int>&, size_t) const’:
  2961. sage/modular/arithgroup/farey.cpp:561:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2962.      if( i-p.begin() != n ) {
  2963.          ~~~~~~~~~~~~^~~~
  2964. sage/modular/arithgroup/farey.cpp: In member function ‘std::vector<__gmp_expr<__mpq_struct [1], __mpq_struct [1]> > FareySymbol::init_cusps() const’:
  2965. sage/modular/arithgroup/farey.cpp:698:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2966.    for(int i=0; i<number_of_cusps(); i++) {
  2967.                 ~^~~~~~~~~~~~~~~~~~
  2968. sage/modular/arithgroup/farey.cpp: In member function ‘size_t FareySymbol::level() const’:
  2969. sage/modular/arithgroup/farey.cpp:761:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2970.        if( cusp_classes[j] == i ) {
  2971.                            
  2972. sage/modular/arithgroup/farey.cpp: In member function ‘bool FareySymbol::is_element(const SL2Z&) const’:
  2973. sage/modular/arithgroup/farey.cpp:913:5: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses]
  2974.   if ( s == 0 and x[0] == 0 and beta.a()/beta.c() > beta.b()/beta.d() )
  2975.      ^
  2976. sage/modular/arithgroup/farey.cpp: In member function ‘PyObject* FareySymbol::get_cusp_widths() const’:
  2977. sage/modular/arithgroup/farey.cpp:1052:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  2978.        if( cusp_classes[j] == i ) {
  2979.                            
  2980. sage/modular/arithgroup/farey.cpp: In member function ‘std::vector<int> FareySymbol::init_cusp_classes() const’:
  2981. sage/modular/arithgroup/farey.cpp:667:16: warning: ‘j’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  2982.          size_t j;
  2983.                 ^
  2984. [297/489] [298/489] [299/489] [300/489] [301/489] [302/489] [303/489] [304/489] [305/489] build/cythonized/sage/modules/free_module_element.c: In function ‘__pyx_pf_4sage_7modules_19free_module_element_17FreeModuleElement_49__getitem__’:
  2985. build/cythonized/sage/modules/free_module_element.c:13353:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  2986.      __pyx_t_4 = PySlice_GetIndicesEx(__pyx_v_i, __pyx_v_d, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(0, 1734, __pyx_L1_error)
  2987.                                       ^~~~~~~~~
  2988. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  2989.                  from build/cythonized/sage/modules/free_module_element.c:45:
  2990. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  2991.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  2992.                  ^~~~~~~~~~~~~~~~~~~~
  2993. build/cythonized/sage/modules/free_module_element.c: In function ‘__pyx_pf_4sage_7modules_19free_module_element_17FreeModuleElement_53__setitem__’:
  2994. build/cythonized/sage/modules/free_module_element.c:13881:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  2995.      __pyx_t_7 = PySlice_GetIndicesEx(__pyx_v_i, __pyx_v_d, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_7 == ((int)-1))) __PYX_ERR(0, 1796, __pyx_L1_error)
  2996.                                       ^~~~~~~~~
  2997. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  2998.                  from build/cythonized/sage/modules/free_module_element.c:45:
  2999. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  3000.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  3001.                  ^~~~~~~~~~~~~~~~~~~~
  3002. build/cythonized/sage/modules/free_module_element.c: In function ‘__pyx_pf_4sage_7modules_19free_module_element_32FreeModuleElement_generic_sparse_22__getitem__’:
  3003. build/cythonized/sage/modules/free_module_element.c:37458:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  3004.      __pyx_t_4 = PySlice_GetIndicesEx(__pyx_v_i, __pyx_v_d, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(0, 4822, __pyx_L1_error)
  3005.                                       ^~~~~~~~~
  3006. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  3007.                  from build/cythonized/sage/modules/free_module_element.c:45:
  3008. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  3009.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  3010.                  ^~~~~~~~~~~~~~~~~~~~
  3011. [306/489] [307/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3012.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3013.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3014.                  from build/cythonized/sage/modules/vector_complex_double_dense.c:607:
  3015. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3016.  #warning "Using deprecated NumPy API, disable it by " \
  3017.   ^~~~~~~
  3018. [308/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3019.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3020.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3021.                  from build/cythonized/sage/modules/vector_double_dense.c:607:
  3022. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3023.  #warning "Using deprecated NumPy API, disable it by " \
  3024.   ^~~~~~~
  3025. [309/489] [310/489] [311/489] [312/489] [313/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3026.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3027.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3028.                  from build/cythonized/sage/modules/vector_real_double_dense.c:607:
  3029. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3030.  #warning "Using deprecated NumPy API, disable it by " \
  3031.   ^~~~~~~
  3032. [314/489] [315/489] [316/489] [317/489] [318/489] [319/489] [320/489] build/cythonized/sage/numerical/backends/generic_backend.c: In function ‘__pyx_f_4sage_9numerical_8backends_15generic_backend_14GenericBackend_add_variables’:
  3033. build/cythonized/sage/numerical/backends/generic_backend.c:3057:10: warning: ‘__pyx_r’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3034.    return __pyx_r;
  3035.           ^~~~~~~
  3036. [321/489] [322/489] [323/489] [324/489] build/cythonized/sage/numerical/backends/glpk_backend.c: In function ‘__pyx_f_4sage_9numerical_8backends_12glpk_backend_11GLPKBackend_solve’:
  3037. build/cythonized/sage/numerical/backends/glpk_backend.c:9097:6: warning: ‘__pyx_v_solution_status’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3038.    if (__pyx_t_6) {
  3039.       ^
  3040. build/cythonized/sage/numerical/backends/glpk_backend.c:26255:20: warning: ‘__pyx_v_solve_status’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3041.              return PyInt_FromLong((long) value);
  3042.                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3043. build/cythonized/sage/numerical/backends/glpk_backend.c:8850:7: note: ‘__pyx_v_solve_status’ was declared here
  3044.    int __pyx_v_solve_status;
  3045.        ^~~~~~~~~~~~~~~~~~~~
  3046. [325/489] [326/489] [327/489] build/cythonized/sage/numerical/backends/glpk_graph_backend.c: In function ‘__pyx_f_4sage_9numerical_8backends_18glpk_graph_backend_16GLPKGraphBackend_delete_edge’:
  3047. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:8530:12: warning: ‘__pyx_v_x’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3048.          if (__pyx_t_8) {
  3049.             ^
  3050. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:8478:12: warning: ‘__pyx_v_cost’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3051.          if (__pyx_t_11) {
  3052.             ^
  3053. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:8426:12: warning: ‘__pyx_v_cap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3054.          if (__pyx_t_8) {
  3055.             ^
  3056. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:8374:12: warning: ‘__pyx_v_low’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3057.          if (__pyx_t_11) {
  3058.             ^
  3059. [328/489] build/cythonized/sage/numerical/backends/glpk_graph_backend.c: In function ‘__pyx_f_4sage_9numerical_8backends_18glpk_graph_backend_16GLPKGraphBackend___add_edges_sage’:
  3060. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:6427:102: warning: ‘__pyx_v_low’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3061.            ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->low = __pyx_v_low;
  3062.            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  3063. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:6398:102: warning: ‘__pyx_v_cap’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3064.            ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->cap = __pyx_v_cap;
  3065.            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  3066. build/cythonized/sage/numerical/backends/glpk_graph_backend.c:6369:103: warning: ‘__pyx_v_cost’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3067.            ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->cost = __pyx_v_cost;
  3068.            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
  3069. [329/489] [330/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3070.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3071.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3072.                  from build/cythonized/sage/plot/complex_plot.c:631:
  3073. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3074.  #warning "Using deprecated NumPy API, disable it by " \
  3075.   ^~~~~~~
  3076. [331/489] [332/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3077.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3078.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3079.                  from build/cythonized/sage/plot/plot3d/implicit_surface.c:622:
  3080. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3081.  #warning "Using deprecated NumPy API, disable it by " \
  3082.   ^~~~~~~
  3083. build/cythonized/sage/plot/plot3d/implicit_surface.c: In function ‘__pyx_f_4sage_4plot_6plot3d_16implicit_surface_22MarchingCubesTriangles__update_yz_vertices’:
  3084. build/cythonized/sage/plot/plot3d/implicit_surface.c:7774:21: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  3085.          *__pyx_t_22 = __pyx_v_v;
  3086.                      ^
  3087. build/cythonized/sage/plot/plot3d/implicit_surface.c:8326:21: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  3088.          *__pyx_t_22 = __pyx_v_v;
  3089.                      ^
  3090. build/cythonized/sage/plot/plot3d/implicit_surface.c: In function ‘__pyx_f_4sage_4plot_6plot3d_16implicit_surface_22MarchingCubesTriangles__update_x_vertices’:
  3091. build/cythonized/sage/plot/plot3d/implicit_surface.c:9551:21: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
  3092.          *__pyx_t_18 = __pyx_v_v;
  3093.                      ^
  3094. [333/489] build/cythonized/sage/plot/plot3d/index_face_set.c: In function ‘__pyx_f_4sage_4plot_6plot3d_14index_face_set_format_pmesh_face’:
  3095. build/cythonized/sage/plot/plot3d/index_face_set.c:4552:19: warning: ‘__pyx_v_color’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3096.          __pyx_v_r = sprintf(__pyx_v_ss, ((char *)"%d\n%d\n%d\n%d\n%d\n%d"), (__pyx_v_has_color * 4), (__pyx_v_face.vertices[0]), (__pyx_v_face.vertices[__pyx_v_i]), (__pyx_v_face.vertices[(__pyx_v_i + 1)]), (__pyx_v_face.vertices[0]), __pyx_v_color);
  3097.          ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3098. [334/489] [335/489] [336/489] [337/489] build/cythonized/sage/probability/probability_distribution.c: In function ‘__pyx_pf_4sage_11probability_24probability_distribution_21SphericalDistribution_4set_random_number_generator’:
  3099. build/cythonized/sage/probability/probability_distribution.c:3037:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3100.      __pyx_v_self->T = gsl_rng_default;
  3101.                      ^
  3102. build/cythonized/sage/probability/probability_distribution.c:3066:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3103.      __pyx_v_self->T = gsl_rng_ranlxd2;
  3104.                      ^
  3105. build/cythonized/sage/probability/probability_distribution.c:3095:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3106.      __pyx_v_self->T = gsl_rng_taus2;
  3107.                      ^
  3108. build/cythonized/sage/probability/probability_distribution.c: In function ‘__pyx_pf_4sage_11probability_24probability_distribution_16RealDistribution_4set_random_number_generator’:
  3109. build/cythonized/sage/probability/probability_distribution.c:4098:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3110.      __pyx_v_self->T = gsl_rng_default;
  3111.                      ^
  3112. build/cythonized/sage/probability/probability_distribution.c:4127:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3113.      __pyx_v_self->T = gsl_rng_ranlxd2;
  3114.                      ^
  3115. build/cythonized/sage/probability/probability_distribution.c:4156:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3116.      __pyx_v_self->T = gsl_rng_taus2;
  3117.                      ^
  3118. build/cythonized/sage/probability/probability_distribution.c: In function ‘__pyx_pf_4sage_11probability_24probability_distribution_27GeneralDiscreteDistribution_4set_random_number_generator’:
  3119. build/cythonized/sage/probability/probability_distribution.c:11029:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3120.      __pyx_v_self->T = gsl_rng_default;
  3121.                      ^
  3122. build/cythonized/sage/probability/probability_distribution.c:11058:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3123.      __pyx_v_self->T = gsl_rng_ranlxd2;
  3124.                      ^
  3125. build/cythonized/sage/probability/probability_distribution.c:11087:21: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3126.      __pyx_v_self->T = gsl_rng_taus2;
  3127.                      ^
  3128. [338/489] [339/489] [340/489] [341/489] build/cythonized/sage/quivers/algebra_elements.c: In function ‘__pyx_f_4sage_7quivers_16algebra_elements_poly_hash’:
  3129. build/cythonized/sage/quivers/algebra_elements.c:14768:54: warning: right shift count >= width of type [-Wshift-count-overflow]
  3130.      __pyx_v_out = ((__pyx_v_out << 7) | (__pyx_v_out >> ((sizeof(long)) - 7)));
  3131.                                                       ^~
  3132. build/cythonized/sage/quivers/algebra_elements.c: In function ‘__pyx_f_4sage_7quivers_16algebra_elements_18PathAlgebraElement__add_’:
  3133. build/cythonized/sage/quivers/algebra_elements.c:27335:28: warning: ‘__pyx_v_tmp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3134.            __pyx_v_tmp->nxt = __pyx_t_6;
  3135.            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~
  3136. [342/489] build/cythonized/sage/quivers/paths.c: In function ‘__pyx_pf_4sage_7quivers_5paths_10QuiverPath_16__getitem__’:
  3137. build/cythonized/sage/quivers/paths.c:9443:38: warning: passing argument 1 of ‘PySlice_GetIndicesEx’ from incompatible pointer type [-Wincompatible-pointer-types]
  3138.      __pyx_t_3 = PySlice_GetIndicesEx(__pyx_v_index, __pyx_v_self->_path->length, (&__pyx_v_start), (&__pyx_v_stop), (&__pyx_v_step), (&__pyx_v_slicelength)); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 420, __pyx_L1_error)
  3139.                                       ^~~~~~~~~~~~~
  3140. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:115:0,
  3141.                  from build/cythonized/sage/quivers/paths.c:51:
  3142. /home/pi/sage-8.4/local/include/python2.7/sliceobject.h:37:17: note: expected ‘PySliceObject * {aka struct <anonymous> *}’ but argument is of type ‘PyObject * {aka struct _object *}’
  3143.  PyAPI_FUNC(int) PySlice_GetIndicesEx(PySliceObject *r, Py_ssize_t length,
  3144.                  ^~~~~~~~~~~~~~~~~~~~
  3145. [343/489] [344/489] sage/rings/bernmm/bern_modp.cpp: In function ‘long int bernmm::bernsum_pow2(long int, NTL::mulmod_t, long int, long int, long int)’:
  3146. sage/rings/bernmm/bern_modp.cpp:401:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3147.        for (long i = 0; i < TABLE_SIZE; i++)
  3148.                           ^
  3149. sage/rings/bernmm/bern_modp.cpp: In function ‘long int bernmm::bernsum_pow2_redc(long int, NTL::mulmod_t, long int, long int, long int)’:
  3150. sage/rings/bernmm/bern_modp.cpp:624:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3151.        for (long i = 0; i < TABLE_SIZE; i++)
  3152.                           ^
  3153. sage/rings/bernmm/bern_modp_util.cpp: In function ‘long int bernmm::order(long int, long int, NTL::mulmod_t, const bernmm::Factorisation&)’:
  3154. sage/rings/bernmm/bern_modp_util.cpp:98:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3155.     for (int i = 0; i < F.factors.size(); i++)
  3156.                     ~~^~~~~~~~~~~~~~~~~~
  3157. [345/489] [346/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3158.                  from build/cythonized/sage/rings/complex_arb.c:696:
  3159. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3160.  #define ulong pari_ulong
  3161.  
  3162. In file included from build/cythonized/sage/rings/complex_arb.c:691:0:
  3163. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3164.  #define ulong mp_limb_t
  3165.  
  3166. [347/489] build/cythonized/sage/rings/complex_double.c: In function ‘initcomplex_double’:
  3167. build/cythonized/sage/rings/complex_double.c:24332:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  3168.    __Pyx_INCREF(((PyObject *)(&PyFloat_Type)));
  3169.    ^~~~~~~~~~~~
  3170. build/cythonized/sage/rings/complex_double.c:24335:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  3171.    __Pyx_INCREF(((PyObject *)(&PyFloat_Type)));
  3172.    ^~~~~~~~~~~~
  3173. [348/489] [349/489] [350/489] [351/489] In file included from build/cythonized/sage/rings/integer.c:4369:0:
  3174. build/cythonized/sage/rings/integer.c: In function ‘__pyx_f_4sage_5rings_7integer_set_from_pari_gen’:
  3175. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/macros.h:95:86: warning: ‘({anonymous})’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3176.  #define _sig_on_(message) ( unlikely(_sig_on_prejmp(message, __FILE__, __LINE__)) || _sig_on_postjmp(cysetjmp(cysigs.env)) )
  3177.                                                                                       ^~~~~~~~~~~~~~~
  3178. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/macros.h:95:86: note: ‘({anonymous})’ was declared here
  3179.  #define _sig_on_(message) ( unlikely(_sig_on_prejmp(message, __FILE__, __LINE__)) || _sig_on_postjmp(cysetjmp(cysigs.env)) )
  3180.                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3181. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/macros.h:188:28: note: in expansion of macro ‘_sig_on_’
  3182.  #define sig_on()           _sig_on_(NULL)
  3183.                             ^~~~~~~~
  3184. build/cythonized/sage/rings/integer.c:4881:19: note: in expansion of macro ‘sig_on’
  3185.        __pyx_t_7 = sig_on(); if (unlikely(__pyx_t_7 == ((int)0))) __PYX_ERR(0, 249, __pyx_L1_error)
  3186.                    ^~~~~~
  3187. [352/489] [353/489] [354/489] [355/489] build/cythonized/sage/rings/fraction_field_FpT.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_18fraction_field_FpT_8FpT_iter_8__next__(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpT_iter*)’:
  3188. build/cythonized/sage/rings/fraction_field_FpT.cpp:17856:3: warning: ‘__pyx_v_a’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3189.    if (__pyx_t_4) {
  3190.    ^~
  3191. build/cythonized/sage/rings/fraction_field_FpT.cpp:17752:8: note: ‘__pyx_v_a’ was declared here
  3192.    long __pyx_v_a;
  3193.         ^~~~~~~~~
  3194. build/cythonized/sage/rings/fraction_field_FpT.cpp: In function ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’:
  3195. build/cythonized/sage/rings/fraction_field_FpT.cpp:17856:3: warning: ‘__pyx_v_a’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3196.    if (__pyx_t_4) {
  3197.    ^~
  3198. build/cythonized/sage/rings/fraction_field_FpT.cpp:17752:8: note: ‘__pyx_v_a’ was declared here
  3199.    long __pyx_v_a;
  3200.         ^~~~~~~~~
  3201. build/cythonized/sage/rings/fraction_field_FpT.cpp:17856:3: warning: ‘__pyx_v_a’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3202.    if (__pyx_t_4) {
  3203.    ^~
  3204. build/cythonized/sage/rings/fraction_field_FpT.cpp:17752:8: note: ‘__pyx_v_a’ was declared here
  3205.    long __pyx_v_a;
  3206.         ^~~~~~~~~
  3207. build/cythonized/sage/rings/fraction_field_FpT.cpp:17856:3: warning: ‘__pyx_v_a’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3208.    if (__pyx_t_4) {
  3209.    ^~
  3210. build/cythonized/sage/rings/fraction_field_FpT.cpp:17752:8: note: ‘__pyx_v_a’ was declared here
  3211.    long __pyx_v_a;
  3212.         ^~~~~~~~~
  3213. [356/489] [357/489] [358/489] [359/489] [360/489] [361/489] [362/489] [363/489] [364/489] [365/489] [366/489] [367/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3214.                  from build/cythonized/sage/rings/real_arb.c:677:
  3215. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3216.  #define ulong pari_ulong
  3217.  
  3218. In file included from build/cythonized/sage/rings/real_arb.c:672:0:
  3219. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3220.  #define ulong mp_limb_t
  3221.  
  3222. [368/489] [369/489] [370/489] [371/489] [372/489] [373/489] [374/489] [375/489] [376/489] [377/489] build/cythonized/sage/rings/finite_rings/element_givaro.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_12finite_rings_14element_givaro_12Cache_givaro_22fetch_int(__pyx_obj_4sage_5rings_12finite_rings_14element_givaro_Cache_givaro*, int)’:
  3223. build/cythonized/sage/rings/finite_rings/element_givaro.cpp:8602:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3224.    __pyx_t_4 = ((__pyx_v_n > __pyx_v_k->cardinality()) != 0);
  3225.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
  3226. build/cythonized/sage/rings/finite_rings/element_givaro.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_12finite_rings_14element_givaro_25FiniteField_givaroElement_38_integer_(__pyx_obj_4sage_5rings_12finite_rings_14element_givaro_FiniteField_givaroElement*, PyObject*)’:
  3227. build/cythonized/sage/rings/finite_rings/element_givaro.cpp:14245:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3228.    __pyx_t_2 = ((__pyx_v_a < __pyx_v_self->_cache->objectptr->characteristic()) != 0);
  3229.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3230. [378/489] [379/489] [380/489] [381/489] [382/489] [383/489] [384/489] [385/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3231.                  from build/cythonized/sage/rings/number_field/number_field_element.cpp:681:
  3232. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3233.  #define ulong pari_ulong
  3234.  
  3235. In file included from build/cythonized/sage/rings/number_field/number_field_element.cpp:680:0:
  3236. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3237.  #define ulong mp_limb_t
  3238.  
  3239. [386/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3240.                  from build/cythonized/sage/rings/number_field/number_field_element_quadratic.cpp:697:
  3241. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3242.  #define ulong pari_ulong
  3243.  
  3244. In file included from build/cythonized/sage/rings/number_field/number_field_element_quadratic.cpp:694:0:
  3245. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3246.  #define ulong mp_limb_t
  3247.  
  3248. [387/489] [388/489] [389/489] [390/489] [391/489] build/cythonized/sage/rings/padics/common_conversion.c: In function ‘__pyx_f_4sage_5rings_6padics_17common_conversion_cconv_mpq_t_out_shared’:
  3249. build/cythonized/sage/rings/padics/common_conversion.c:6106:118: warning: passing argument 3 of ‘__pyx_f_4sage_5arith_23rational_reconstruction_mpq_rational_reconstruction’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3250.        __pyx_t_5 = __pyx_f_4sage_5arith_23rational_reconstruction_mpq_rational_reconstruction(__pyx_v_out, __pyx_v_x, __pyx_t_4); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(0, 372, __pyx_L3_error)
  3251.                                                                                                                       ^~~~~~~~~
  3252. build/cythonized/sage/rings/padics/common_conversion.c:6106:118: note: expected ‘__mpz_struct * {aka struct <anonymous> *}’ but argument is of type ‘mpz_srcptr {aka const struct <anonymous> *}’
  3253. [392/489] [393/489] build/cythonized/sage/rings/padics/padic_capped_absolute_element.c: In function ‘__pyx_f_4sage_5rings_6padics_29padic_capped_absolute_element_26pAdicCappedAbsoluteElement__to_gen’:
  3254. build/cythonized/sage/rings/padics/padic_capped_absolute_element.c:30745:233: warning: passing argument 4 of ‘__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3255.    __pyx_t_4 = ((PyObject *)__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic(__pyx_v_val, (__pyx_v_self->__pyx_base.absprec - __pyx_v_val), __pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prime->value, __pyx_t_3, __pyx_v_4sage_5rings_6padics_29padic_capped_absolute_element_holder->value)); if (unlikely(!__pyx_t_4)) __PYX_ERR(3, 152, __pyx_L1_error)
  3256.                                                                                                                                                                                                                                          ^~~~~~~~~
  3257. build/cythonized/sage/rings/padics/padic_capped_absolute_element.c:30745:233: note: expected ‘__mpz_struct * {aka struct <anonymous> *}’ but argument is of type ‘mpz_srcptr {aka const struct <anonymous> *}’
  3258. [394/489] build/cythonized/sage/rings/padics/padic_capped_relative_element.c: In function ‘__pyx_f_4sage_5rings_6padics_29padic_capped_relative_element_26pAdicCappedRelativeElement__to_gen’:
  3259. build/cythonized/sage/rings/padics/padic_capped_relative_element.c:35004:239: warning: passing argument 4 of ‘__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3260.        __pyx_t_2 = ((PyObject *)__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic(__pyx_v_self->__pyx_base.ordp, __pyx_v_self->__pyx_base.relprec, __pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prime->value, __pyx_t_5, __pyx_v_self->__pyx_base.unit)); if (unlikely(!__pyx_t_2)) __PYX_ERR(3, 234, __pyx_L1_error)
  3261.                                                                                                                                                                                                                                                ^~~~~~~~~
  3262. build/cythonized/sage/rings/padics/padic_capped_relative_element.c:35004:239: note: expected ‘__mpz_struct * {aka struct <anonymous> *}’ but argument is of type ‘mpz_srcptr {aka const struct <anonymous> *}’
  3263. build/cythonized/sage/rings/padics/padic_capped_absolute_element.c: In function ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_absolute_element_9CAElement_21__pow__’:
  3264. build/cythonized/sage/rings/padics/padic_capped_absolute_element.c:13616:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3265.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3266.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3267. build/cythonized/sage/rings/padics/padic_capped_absolute_element.c:13416:8: note: ‘__pyx_v_exp_val’ was declared here
  3268.    long __pyx_v_exp_val;
  3269.         ^~~~~~~~~~~~~~~
  3270. build/cythonized/sage/rings/padics/padic_capped_relative_element.c: In function ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_relative_element_9CRElement_19__pow__’:
  3271. build/cythonized/sage/rings/padics/padic_capped_relative_element.c:13411:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3272.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3273.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3274. build/cythonized/sage/rings/padics/padic_capped_relative_element.c:13211:8: note: ‘__pyx_v_exp_val’ was declared here
  3275.    long __pyx_v_exp_val;
  3276.         ^~~~~~~~~~~~~~~
  3277. [395/489] build/cythonized/sage/rings/padics/padic_floating_point_element.c: In function ‘__pyx_f_4sage_5rings_6padics_28padic_floating_point_element_25pAdicFloatingPointElement__to_gen’:
  3278. build/cythonized/sage/rings/padics/padic_floating_point_element.c:33106:282: warning: passing argument 4 of ‘__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3279.      __pyx_t_2 = ((PyObject *)__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic(__pyx_v_self->__pyx_base.ordp, __pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap, __pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prime->value, ((struct __pyx_vtabstruct_4sage_5rings_6padics_28padic_floating_point_element_PowComputer_ *)__pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.__pyx_vtab)->__pyx_base.__pyx_base.pow_mpz_t_top(((struct __pyx_obj_4sage_5rings_6padics_12pow_computer_PowComputer_class *)__pyx_v_self->__pyx_base.__pyx_base.prime_pow)), __pyx_v_self->__pyx_base.unit)); if (unlikely(!__pyx_t_2)) __PYX_ERR(3, 222, __pyx_L1_error)
  3280.                                                                                                                                                                                                                                                                                           ^
  3281. build/cythonized/sage/rings/padics/padic_floating_point_element.c:33106:282: note: expected ‘__mpz_struct * {aka struct <anonymous> *}’ but argument is of type ‘mpz_srcptr {aka const struct <anonymous> *}’
  3282. [396/489] [397/489] build/cythonized/sage/rings/padics/padic_fixed_mod_element.c: In function ‘__pyx_f_4sage_5rings_6padics_23padic_fixed_mod_element_20pAdicFixedModElement__to_gen’:
  3283. build/cythonized/sage/rings/padics/padic_fixed_mod_element.c:27548:278: warning: passing argument 4 of ‘__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  3284.    __pyx_t_4 = ((PyObject *)__pyx_f_4sage_4libs_4pari_11convert_gmp_new_gen_from_padic(__pyx_v_val, (__pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap - __pyx_v_val), __pyx_v_self->__pyx_base.__pyx_base.prime_pow->__pyx_base.__pyx_base.prime->value, __pyx_t_3, __pyx_v_4sage_5rings_6padics_23padic_fixed_mod_element_holder->value)); if (unlikely(!__pyx_t_4)) __PYX_ERR(3, 224, __pyx_L1_error)
  3285.                                                                                                                                                                                                                                                                                       ^~~~~~~~~
  3286. build/cythonized/sage/rings/padics/padic_fixed_mod_element.c:27548:278: note: expected ‘__mpz_struct * {aka struct <anonymous> *}’ but argument is of type ‘mpz_srcptr {aka const struct <anonymous> *}’
  3287. [398/489] [399/489] build/cythonized/sage/rings/padics/padic_printing.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_14padic_printing_18pAdicPrinter_class__truncate_list(__pyx_obj_4sage_5rings_6padics_14padic_printing_pAdicPrinter_class*, PyObject*, PyObject*, PyObject*)’:
  3288. build/cythonized/sage/rings/padics/padic_printing.cpp:19332:42: warning: ‘__pyx_v_nonzero_index’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3289.          __pyx_t_8 = __Pyx_PyList_GetSlice(__pyx_v_ans, 0, (__pyx_v_nonzero_index + 1)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1352, __pyx_L1_error)
  3290.                      ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3291. [400/489] build/cythonized/sage/rings/padics/padic_ZZ_pX_CA_element.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CA_element_18pAdicZZpXCAElement_47teichmuller_expansion(PyObject*, PyObject*, PyObject*)’:
  3292. build/cythonized/sage/rings/padics/padic_ZZ_pX_CA_element.cpp:18357:7: warning: ‘__pyx_v_goal’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3293.        if (__pyx_t_1) {
  3294.        ^~
  3295. build/cythonized/sage/rings/padics/padic_ZZ_pX_CA_element.cpp:18007:10: note: ‘__pyx_v_goal’ was declared here
  3296.      long __pyx_v_goal;
  3297.           ^~~~~~~~~~~~
  3298. [401/489] build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement__pshift_self(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, long int)’:
  3299. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp:13200:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3300.        __pyx_t_1 = ((__pyx_v_shift >= __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap) != 0);
  3301.                      ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3302. [402/489] build/cythonized/sage/rings/padics/padic_ZZ_pX_element.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_19padic_ZZ_pX_element_16pAdicZZpXElement_ext_p_list_precs(__pyx_obj_4sage_5rings_6padics_19padic_ZZ_pX_element_pAdicZZpXElement*, int, long int)’:
  3303. build/cythonized/sage/rings/padics/padic_ZZ_pX_element.cpp:4964:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3304.      for (__pyx_v_j = 0; __pyx_v_j < __pyx_t_6; __pyx_v_j++) {
  3305.                          ~~~~~~~~~~^~~~~~~~~~~
  3306. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement_53teichmuller_expansion(PyObject*, PyObject*, PyObject*)’:
  3307. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp:24676:388: warning: ‘__pyx_v_goal’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3308.            __pyx_t_8 = ((struct __pyx_vtabstruct_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement *)__pyx_v_v->__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->__pyx_base.__pyx_base.__pyx_base._set_inexact_zero(((struct __pyx_obj_4sage_5rings_6padics_21padic_generic_element_pAdicGenericElement *)__pyx_v_v), __pyx_v_rp); if (unlikely(__pyx_t_8 == ((int)-1))) __PYX_ERR(0, 2959, __pyx_L1_error)
  3309.                                                                                                                                                                                                                                                                                                                                                                                                     ^
  3310. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp:24165:10: note: ‘__pyx_v_goal’ was declared here
  3311.      long __pyx_v_goal;
  3312.           ^~~~~~~~~~~~
  3313. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp: In function ‘int __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement_1__init__(PyObject*, PyObject*, PyObject*)’:
  3314. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp:4785:8: warning: ‘__pyx_v_aprec’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3315.    long __pyx_v_aprec;
  3316.         ^~~~~~~~~~~~~
  3317. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement__ntl_rep_abs(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, int)’:
  3318. build/cythonized/sage/rings/padics/padic_ZZ_pX_CR_element.cpp:20803:43: warning: ‘__pyx_v_little_shift’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3319.        __pyx_v_ppow = ((__pyx_v_self->ordp - __pyx_v_little_shift) / __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.e);
  3320.                        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
  3321. [403/489] build/cythonized/sage/rings/padics/padic_ZZ_pX_FM_element.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement__is_inexact_zero(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_pAdicZZpXFMElement*, int)’:
  3322. build/cythonized/sage/rings/padics/padic_ZZ_pX_FM_element.cpp:6597:148: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3323.    __pyx_t_6 = (((__pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.e * __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap) != __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.ram_prec_cap) != 0);
  3324.                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3325. [404/489] build/cythonized/sage/rings/padics/pow_computer.cpp: In function ‘void __pyx_pf_4sage_5rings_6padics_12pow_computer_16PowComputer_base_4__dealloc__(__pyx_obj_4sage_5rings_6padics_12pow_computer_PowComputer_base*)’:
  3326. build/cythonized/sage/rings/padics/pow_computer.cpp:6099:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3327.      for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
  3328.                          ~~~~~~~~~~^~~~~~~~~~~
  3329. build/cythonized/sage/rings/padics/pow_computer.cpp: In function ‘const __mpz_struct* __pyx_f_4sage_5rings_6padics_12pow_computer_16PowComputer_base_pow_mpz_t_tmp(__pyx_obj_4sage_5rings_6padics_12pow_computer_PowComputer_base*, long int)’:
  3330. build/cythonized/sage/rings/padics/pow_computer.cpp:6385:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3331.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit) != 0);
  3332.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3333. build/cythonized/sage/rings/padics/pow_computer.cpp:6414:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3334.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap) != 0);
  3335.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3336. [405/489] build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_16pow_computer_ext_ZZ_pX_Eis_init(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX*, __pyx_obj_4sage_4libs_3ntl_9ntl_ZZ_pX_ntl_ZZ_pX*)’:
  3337. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:3557:31: warning: right shift count >= width of type [-Wshift-count-overflow]
  3338.      __pyx_v_D = (__pyx_v_D >> 32);
  3339.                                ^~
  3340. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:3819:31: warning: right shift count >= width of type [-Wshift-count-overflow]
  3341.      __pyx_v_D = (__pyx_v_D >> 32);
  3342.                                ^~
  3343. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘const __mpz_struct* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_15PowComputer_ext_pow_mpz_t_tmp(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ext*, long int)’:
  3344. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:6725:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3345.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit) != 0);
  3346.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3347. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:6754:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3348.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap) != 0);
  3349.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3350. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘NTL::ZZ* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_15PowComputer_ext_pow_ZZ_tmp(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ext*, long int)’:
  3351. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:6888:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3352.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit) != 0);
  3353.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3354. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:6917:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3355.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap) != 0);
  3356.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3357. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_20PowComputer_ZZ_pX_FM_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_FM*, long int)’:
  3358. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:10903:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3359.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap) != 0);
  3360.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3361. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_23PowComputer_ZZ_pX_small_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_small*, long int)’:
  3362. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:12791:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3363.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap) != 0);
  3364.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3365. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘__pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_21PowComputer_ZZ_pX_big_get_context(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_big*, long int)’:
  3366. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:14551:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3367.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.cache_limit) != 0);
  3368.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3369. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:14585:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3370.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap) != 0);
  3371.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3372. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_21PowComputer_ZZ_pX_big_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_big*, long int)’:
  3373. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:14909:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3374.    __pyx_t_1 = ((__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.cache_limit) != 0);
  3375.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3376. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:14938:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3377.    __pyx_t_1 = ((__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap) != 0);
  3378.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3379. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_6padics_16pow_computer_ext_17PowComputer_ZZ_pX_2polynomial(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX*)’:
  3380. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:7762:29: warning: ‘__pyx_v_tmp’ is used uninitialized in this function [-Wuninitialized]
  3381.    (void)(__pyx_v_tmp->val());
  3382.                              ^
  3383. build/cythonized/sage/rings/padics/padic_ZZ_pX_FM_element.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement_51teichmuller_expansion(PyObject*, PyObject*, PyObject*)’:
  3384. build/cythonized/sage/rings/padics/padic_ZZ_pX_FM_element.cpp:14370:5: warning: ‘__pyx_v_goal’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3385.      if (__pyx_t_2) {
  3386.      ^~
  3387. build/cythonized/sage/rings/padics/padic_ZZ_pX_FM_element.cpp:14040:8: note: ‘__pyx_v_goal’ was declared here
  3388.    long __pyx_v_goal;
  3389.         ^~~~~~~~~~~~
  3390. build/cythonized/sage/rings/padics/pow_computer_ext.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_16pow_computer_ext_ZZ_pX_eis_shift_p(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX*, NTL::ZZ_pX*, NTL::ZZ_pX*, long int, long int)’:
  3391. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:4895:20: warning: ‘__pyx_v_low_shifter_fm’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3392.    ZZ_pXMultiplier *__pyx_v_low_shifter_fm;
  3393.                     ^~~~~~~~~~~~~~~~~~~~~~
  3394. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:5497:95: warning: ‘__pyx_v_high_shifter_fm’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3395.          MulMod(__pyx_v_working, __pyx_v_working, (__pyx_v_high_shifter_fm[0]), (__pyx_v_m[0]));
  3396.                                                                                                ^
  3397. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:4893:10: warning: ‘__pyx_v_low_shifter’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3398.    ZZ_pX *__pyx_v_low_shifter;
  3399.           ^~~~~~~~~~~~~~~~~~~
  3400. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:5548:87: warning: ‘__pyx_v_high_shifter’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3401.          ZZ_pX_conv_modulus(__pyx_v_highshift, (__pyx_v_high_shifter[0]), __pyx_v_c->x);
  3402.                                                                                        ^
  3403. build/cythonized/sage/rings/padics/pow_computer_ext.cpp:5497:95: warning: ‘__pyx_v_m’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3404.          MulMod(__pyx_v_working, __pyx_v_working, (__pyx_v_high_shifter_fm[0]), (__pyx_v_m[0]));
  3405.                                                                                                ^
  3406. [406/489] build/cythonized/sage/rings/padics/pow_computer_flint.cpp: In function ‘fmpz (* __pyx_f_4sage_5rings_6padics_18pow_computer_flint_17PowComputer_flint_pow_fmpz_t_tmp(__pyx_obj_4sage_5rings_6padics_18pow_computer_flint_PowComputer_flint*, long unsigned int))[1]’:
  3407. build/cythonized/sage/rings/padics/pow_computer_flint.cpp:4520:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3408.    __pyx_t_2 = ((__pyx_v_ctx.min <= __pyx_v_n) != 0);
  3409.                  ~~~~~~~~~~~~~~~~^~~~~~~~~~~~
  3410. build/cythonized/sage/rings/padics/pow_computer_flint.cpp:4526:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3411.    __pyx_t_2 = ((__pyx_v_n < __pyx_v_ctx.max) != 0);
  3412.                  ~~~~~~~~~~^~~~~~~~~~~~~~~~~
  3413. build/cythonized/sage/rings/padics/pow_computer_flint.cpp: In function ‘void __pyx_pf_4sage_5rings_6padics_18pow_computer_flint_23PowComputer_flint_1step_4__dealloc__(__pyx_obj_4sage_5rings_6padics_18pow_computer_flint_PowComputer_flint_1step*)’:
  3414. build/cythonized/sage/rings/padics/pow_computer_flint.cpp:5790:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3415.      for (__pyx_t_4 = 1; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
  3416.                          ~~~~~~~~~~^~~~~~~~~~~
  3417. [407/489] [408/489] [409/489] build/cythonized/sage/rings/padics/qadic_flint_CA.c: In function ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CA_9CAElement_21__pow__’:
  3418. build/cythonized/sage/rings/padics/qadic_flint_CA.c:18422:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3419.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3420.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3421. build/cythonized/sage/rings/padics/qadic_flint_CA.c:18222:8: note: ‘__pyx_v_exp_val’ was declared here
  3422.    long __pyx_v_exp_val;
  3423.         ^~~~~~~~~~~~~~~
  3424. build/cythonized/sage/rings/padics/qadic_flint_CR.c: In function ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CR_9CRElement_19__pow__’:
  3425. build/cythonized/sage/rings/padics/qadic_flint_CR.c:18137:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3426.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3427.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3428. build/cythonized/sage/rings/padics/qadic_flint_CR.c:17937:8: note: ‘__pyx_v_exp_val’ was declared here
  3429.    long __pyx_v_exp_val;
  3430.         ^~~~~~~~~~~~~~~
  3431. [410/489] [411/489] [412/489] [413/489] [414/489] build/cythonized/sage/rings/padics/relative_ramified_CA.c: In function ‘__pyx_pw_4sage_5rings_6padics_20relative_ramified_CA_9CAElement_21__pow__’:
  3432. build/cythonized/sage/rings/padics/relative_ramified_CA.c:17909:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3433.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3434.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3435. build/cythonized/sage/rings/padics/relative_ramified_CA.c:17709:8: note: ‘__pyx_v_exp_val’ was declared here
  3436.    long __pyx_v_exp_val;
  3437.         ^~~~~~~~~~~~~~~
  3438. [415/489] build/cythonized/sage/rings/padics/relative_ramified_CR.c: In function ‘__pyx_pw_4sage_5rings_6padics_20relative_ramified_CR_9CRElement_19__pow__’:
  3439. build/cythonized/sage/rings/padics/relative_ramified_CR.c:17729:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3440.    (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
  3441.                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
  3442. build/cythonized/sage/rings/padics/relative_ramified_CR.c:17529:8: note: ‘__pyx_v_exp_val’ was declared here
  3443.    long __pyx_v_exp_val;
  3444.         ^~~~~~~~~~~~~~~
  3445. [416/489] [417/489] [418/489] [419/489] build/cythonized/sage/rings/polynomial/hilbert.c: In function ‘__pyx_f_4sage_5rings_10polynomial_7hilbert_interred’:
  3446. build/cythonized/sage/rings/polynomial/hilbert.c:4259:85: warning: passing argument 1 of ‘__Pyx_CFunc_size__t____ETuple____int______pyx__skip__dispatch___to_py’ from incompatible pointer type [-Wincompatible-pointer-types]
  3447.    __pyx_t_5 = __Pyx_CFunc_size__t____ETuple____int______pyx__skip__dispatch___to_py(__pyx_vtabptr_4sage_5rings_10polynomial_8polydict_ETuple->unweighted_degree); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 106, __pyx_L1_error)
  3448.                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3449. build/cythonized/sage/rings/polynomial/hilbert.c:3598:18: note: expected ‘size_t (*)(struct __pyx_obj_4sage_5rings_10polynomial_8polydict_ETuple *) {aka unsigned int (*)(struct __pyx_obj_4sage_5rings_10polynomial_8polydict_ETuple *)}’ but argument is of type ‘size_t (*)(struct __pyx_obj_4sage_5rings_10polynomial_8polydict_ETuple *, int) {aka unsigned int (*)(struct __pyx_obj_4sage_5rings_10polynomial_8polydict_ETuple *, int)}’
  3450.  static PyObject *__Pyx_CFunc_size__t____ETuple____int______pyx__skip__dispatch___to_py(size_t (*)(struct __pyx_obj_4sage_5rings_10polynomial_8polydict_ETuple *)); /*proto*/
  3451.                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3452. [420/489] [421/489] In file included from build/cythonized/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpp:668:0:
  3453. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:33:0: warning: "likely" redefined
  3454.    #define likely(x)   __builtin_expect(!!(x), 1)
  3455.  
  3456. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3457.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3458.                  from build/cythonized/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpp:661:
  3459. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  3460.  #define likely(X)   (__builtin_expect(!!(X), 1))
  3461.  
  3462. In file included from build/cythonized/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpp:668:0:
  3463. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:34:0: warning: "unlikely" redefined
  3464.    #define unlikely(x) __builtin_expect(!!(x), 0)
  3465.  
  3466. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3467.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3468.                  from build/cythonized/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpp:661:
  3469. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  3470.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  3471.  
  3472. [422/489] In file included from build/cythonized/sage/rings/polynomial/plural.cpp:681:0:
  3473. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:33:0: warning: "likely" redefined
  3474.    #define likely(x)   __builtin_expect(!!(x), 1)
  3475.  
  3476. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3477.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3478.                  from build/cythonized/sage/rings/polynomial/plural.cpp:672:
  3479. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  3480.  #define likely(X)   (__builtin_expect(!!(X), 1))
  3481.  
  3482. In file included from build/cythonized/sage/rings/polynomial/plural.cpp:681:0:
  3483. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:34:0: warning: "unlikely" redefined
  3484.    #define unlikely(x) __builtin_expect(!!(x), 0)
  3485.  
  3486. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3487.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3488.                  from build/cythonized/sage/rings/polynomial/plural.cpp:672:
  3489. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  3490.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  3491.  
  3492. [423/489] In file included from build/cythonized/sage/rings/polynomial/multi_polynomial_libsingular.cpp:684:0:
  3493. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:33:0: warning: "likely" redefined
  3494.    #define likely(x)   __builtin_expect(!!(x), 1)
  3495.  
  3496. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3497.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3498.                  from build/cythonized/sage/rings/polynomial/multi_polynomial_libsingular.cpp:675:
  3499. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:414:0: note: this is the location of the previous definition
  3500.  #define likely(X)   (__builtin_expect(!!(X), 1))
  3501.  
  3502. In file included from build/cythonized/sage/rings/polynomial/multi_polynomial_libsingular.cpp:684:0:
  3503. /home/pi/sage-8.4/local/lib/python2.7/site-packages/cysignals/struct_signals.h:34:0: warning: "unlikely" redefined
  3504.    #define unlikely(x) __builtin_expect(!!(x), 0)
  3505.  
  3506. In file included from /home/pi/sage-8.4/local/include/singular/kernel/mod2.h:13:0,
  3507.                  from /home/pi/sage-8.4/local/include/singular/Singular/libsingular.h:5,
  3508.                  from build/cythonized/sage/rings/polynomial/multi_polynomial_libsingular.cpp:675:
  3509. /home/pi/sage-8.4/local/include/singular/misc/auxiliary.h:415:0: note: this is the location of the previous definition
  3510.  #define unlikely(X) (__builtin_expect(!!(X), 0))
  3511.  
  3512. [424/489] [425/489] [426/489] [427/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3513.                  from build/cythonized/sage/rings/polynomial/polynomial_complex_arb.c:675:
  3514. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3515.  #define ulong pari_ulong
  3516.  
  3517. In file included from build/cythonized/sage/rings/polynomial/polynomial_complex_arb.c:668:0:
  3518. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3519.  #define ulong mp_limb_t
  3520.  
  3521. [428/489] [429/489] [430/489] build/cythonized/sage/rings/polynomial/polynomial_gf2x.cpp: In function ‘Py_hash_t __pyx_pw_4sage_5rings_10polynomial_15polynomial_gf2x_19Polynomial_template_37__hash__(PyObject*)’:
  3522. build/cythonized/sage/rings/polynomial/polynomial_gf2x.cpp:10943:28: warning: ‘__pyx_v_var_name_hash’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3523.          __pyx_v_result_mon = ((0xF4243 * __pyx_v_result_mon) ^ __pyx_v_var_name_hash);
  3524.          ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3525. build/cythonized/sage/rings/polynomial/polynomial_gf2x.cpp:10772:8: note: ‘__pyx_v_var_name_hash’ was declared here
  3526.    long __pyx_v_var_name_hash;
  3527.         ^~~~~~~~~~~~~~~~~~~~~
  3528. [431/489] build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp: In function ‘Py_hash_t __pyx_pw_4sage_5rings_10polynomial_17polynomial_zz_pex_19Polynomial_template_37__hash__(PyObject*)’:
  3529. build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:12140:28: warning: ‘__pyx_v_var_name_hash’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3530.          __pyx_v_result_mon = ((0xF4243 * __pyx_v_result_mon) ^ __pyx_v_var_name_hash);
  3531.          ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3532. build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:11969:8: note: ‘__pyx_v_var_name_hash’ was declared here
  3533.    long __pyx_v_var_name_hash;
  3534.         ^~~~~~~~~~~~~~~~~~~~~
  3535. [432/489] In file included from /home/pi/sage-8.4/local/include/zn_poly/zn_poly.h:75:0,
  3536.                  from build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:675:
  3537. /home/pi/sage-8.4/local/include/zn_poly/wide_arith.h:297:2: warning: #warning No assembly implementation of wide multiplication available for this machine; using generic C code instead. [-Wcpp]
  3538.  #warning No assembly implementation of wide multiplication available for this \
  3539.   ^~~~~~~
  3540. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp: In function ‘int __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_set(nmod_poly_struct*, nmod_poly_struct*, long unsigned int)’:
  3541. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:4508:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3542.      for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_2; __pyx_v_i++) {
  3543.                          ~~~~~~~~~~^~~~~~~~~~~
  3544. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp: In function ‘int __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_21Polynomial_zmod_flint__set_list(__pyx_obj_4sage_5rings_10polynomial_21polynomial_zmod_flint_Polynomial_zmod_flint*, PyObject*)’:
  3545. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:15655:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3546.    for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_5; __pyx_v_i++) {
  3547.                        ~~~~~~~~~~^~~~~~~~~~~
  3548. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp: In function ‘Py_hash_t __pyx_pw_4sage_5rings_10polynomial_21polynomial_zmod_flint_19Polynomial_template_37__hash__(PyObject*)’:
  3549. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:11659:28: warning: ‘__pyx_v_var_name_hash’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3550.          __pyx_v_result_mon = ((0xF4243 * __pyx_v_result_mon) ^ __pyx_v_var_name_hash);
  3551.          ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3552. build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:11488:8: note: ‘__pyx_v_var_name_hash’ was declared here
  3553.    long __pyx_v_var_name_hash;
  3554.         ^~~~~~~~~~~~~~~~~~~~~
  3555. [433/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3556.                  from build/cythonized/sage/rings/polynomial/polynomial_integer_dense_flint.cpp:686:
  3557. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3558.  #define ulong pari_ulong
  3559.  
  3560. In file included from build/cythonized/sage/rings/polynomial/polynomial_integer_dense_flint.cpp:676:0:
  3561. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3562.  #define ulong mp_limb_t
  3563.  
  3564. build/cythonized/sage/rings/polynomial/polynomial_integer_dense_flint.cpp: In function ‘__pyx_obj_4sage_5rings_10polynomial_18polynomial_element_Polynomial* __pyx_f_4sage_5rings_10polynomial_30polynomial_integer_dense_flint_30Polynomial_integer_dense_flint_inverse_series_trunc(__pyx_obj_4sage_5rings_10polynomial_30polynomial_integer_dense_flint_Polynomial_integer_dense_flint*, long int, int)’:
  3565. build/cythonized/sage/rings/polynomial/polynomial_integer_dense_flint.cpp:14263:113: warning: null argument where non-null required (argument 2) [-Wnonnull]
  3566.    memcpy(&(__pyx_v_c[0]), fmpz_poly_get_coeff_ptr(__pyx_v_self->__pyx___poly, 0), sizeof(__pyx_v_c[0]) * (1 - 0));
  3567.                                                                                                                  ^
  3568. [434/489] [435/489] build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp: In function ‘int __pyx_pf_4sage_5rings_10polynomial_25polynomial_rational_flint_25Polynomial_rational_flint_6__init__(__pyx_obj_4sage_5rings_10polynomial_25polynomial_rational_flint_Polynomial_rational_flint*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*)’:
  3569. build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:5255:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3570.      for (__pyx_v_deg = 0; __pyx_v_deg < __pyx_t_12; __pyx_v_deg++) {
  3571.                            ~~~~~~~~~~~~^~~~~~~~~~~~
  3572. build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:5296:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3573.      for (__pyx_v_deg = 0; __pyx_v_deg < __pyx_t_12; __pyx_v_deg++) {
  3574.                            ~~~~~~~~~~~~^~~~~~~~~~~~
  3575. [436/489] build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_28Polynomial_dense_modn_ntl_zz_22__pow__(__pyx_obj_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_Polynomial_dense_modn_ntl_zz*, PyObject*, PyObject*)’:
  3576. build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.cpp:15363:153: warning: ‘__pyx_v_mod’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3577.      build((__pyx_v_mod[0]), ((struct __pyx_obj_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_Polynomial_dense_modn_ntl_zz *)__pyx_v_modulus)->x);
  3578.                                                                                                                                                          ^
  3579. build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.cpp: In function ‘PyObject* __pyx_pf_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_28Polynomial_dense_modn_ntl_ZZ_20__pow__(__pyx_obj_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_Polynomial_dense_modn_ntl_ZZ*, PyObject*, PyObject*)’:
  3580. build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.cpp:20719:153: warning: ‘__pyx_v_mod’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3581.      build((__pyx_v_mod[0]), ((struct __pyx_obj_4sage_5rings_10polynomial_25polynomial_modn_dense_ntl_Polynomial_dense_modn_ntl_ZZ *)__pyx_v_modulus)->x);
  3582.                                                                                                                                                          ^
  3583. [437/489] [438/489] In file included from /home/pi/sage-8.4/local/include/polybori/groebner/PairData.h:22:0,
  3584.                  from /home/pi/sage-8.4/local/include/polybori/groebner/pairs.h:14,
  3585.                  from /home/pi/sage-8.4/local/include/polybori/groebner/PairManager.h:24,
  3586.                  from /home/pi/sage-8.4/local/include/polybori/groebner/groebner_alg.h:15,
  3587.                  from /home/pi/sage-8.4/local/include/polybori/groebner/FGLMStrategy.h:13,
  3588.                  from /home/pi/sage-8.4/src/sage/libs/polybori/pb_wrap.h:7,
  3589.                  from build/cythonized/sage/rings/polynomial/pbori.cpp:664:
  3590. /home/pi/sage-8.4/local/include/polybori/groebner/PolyEntryVector.h: In member function ‘virtual void polybori::groebner::PolyEntryVector::append(const polybori::groebner::PolyEntry&)’:
  3591. /home/pi/sage-8.4/local/include/polybori/groebner/PolyEntryVector.h:75:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3592.      if(m_indices.checked(back().lead) != (size_type)-1)
  3593.         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  3594. In file included from /usr/include/c++/6/bits/stl_algo.h:61:0,
  3595.                  from /usr/include/c++/6/algorithm:62,
  3596.                  from /home/pi/sage-8.4/local/include/polybori/BoolePolynomial.h:28,
  3597.                  from /home/pi/sage-8.4/src/sage/libs/polybori/pb_wrap.h:1,
  3598.                  from build/cythonized/sage/rings/polynomial/pbori.cpp:664:
  3599. /usr/include/c++/6/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >; _Distance = int; _Tp = polybori::groebner::PairE; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<polybori::groebner::PairECompare>]’:
  3600. /usr/include/c++/6/bits/stl_heap.h:209:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >’ will change in GCC 7.1
  3601.      __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
  3602.      ^~~~~~~~~~~~~
  3603. /usr/include/c++/6/bits/stl_heap.h: In function ‘void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<polybori::groebner::PairECompare>]’:
  3604. /usr/include/c++/6/bits/stl_heap.h:319:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >’ will change in GCC 7.1
  3605.      __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last,
  3606.      ^~~~~~~~~~~
  3607. /usr/include/c++/6/bits/stl_heap.h:319:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >’ will change in GCC 7.1
  3608. /usr/include/c++/6/bits/stl_heap.h: In function ‘int __pyx_pw_4sage_5rings_10polynomial_5pbori_16GroebnerStrategy_1__init__(PyObject*, PyObject*, PyObject*)’:
  3609. /usr/include/c++/6/bits/stl_heap.h:388:7: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<polybori::groebner::PairE*, std::vector<polybori::groebner::PairE> >’ will change in GCC 7.1
  3610.        std::__make_heap(__first, __last,
  3611.        ^~~
  3612. [439/489] [440/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3613.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3614.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3615.                  from build/cythonized/sage/rings/polynomial/real_roots.c:639:
  3616. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3617.  #warning "Using deprecated NumPy API, disable it by " \
  3618.   ^~~~~~~
  3619. [441/489] [442/489] [443/489] build/cythonized/sage/rings/polynomial/real_roots.c: In function ‘__pyx_pw_4sage_5rings_10polynomial_10real_roots_3de_casteljau_intvec’:
  3620. build/cythonized/sage/rings/polynomial/real_roots.c:13551:7: warning: ‘__pyx_v_den_log2’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3621.    int __pyx_v_den_log2;
  3622.        ^~~~~~~~~~~~~~~~
  3623. In file included from build/cythonized/sage/rings/polynomial/real_roots.c:636:0:
  3624. /home/pi/sage-8.4/local/include/gmp.h:1036:20: warning: ‘__pyx_v_diff_ui’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3625.  #define mpz_mul_ui __gmpz_mul_ui
  3626.                     ^~~~~~~~~~~~~
  3627. build/cythonized/sage/rings/polynomial/real_roots.c:13546:17: note: ‘__pyx_v_diff_ui’ was declared here
  3628.    unsigned long __pyx_v_diff_ui;
  3629.                  ^~~~~~~~~~~~~~~
  3630. In file included from build/cythonized/sage/rings/polynomial/real_roots.c:636:0:
  3631. /home/pi/sage-8.4/local/include/gmp.h:720:23: warning: ‘__pyx_v_num_ui’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3632.  #define mpz_addmul_ui __gmpz_addmul_ui
  3633.                        ^~~~~~~~~~~~~~~~
  3634. build/cythonized/sage/rings/polynomial/real_roots.c:13544:17: note: ‘__pyx_v_num_ui’ was declared here
  3635.    unsigned long __pyx_v_num_ui;
  3636.                  ^~~~~~~~~~~~~~
  3637. build/cythonized/sage/rings/polynomial/real_roots.c:14179:10: warning: ‘__pyx_v_den_ui’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3638.        if (__pyx_t_5) {
  3639.           ^
  3640. build/cythonized/sage/rings/polynomial/real_roots.c:13545:17: note: ‘__pyx_v_den_ui’ was declared here
  3641.    unsigned long __pyx_v_den_ui;
  3642.                  ^~~~~~~~~~~~~~
  3643. [444/489] [445/489] [446/489] In file included from /home/pi/sage-8.4/local/include/pari/pari.h:39:0,
  3644.                  from build/cythonized/sage/schemes/elliptic_curves/descent_two_isogeny.c:660:
  3645. /home/pi/sage-8.4/local/include/pari/parigen.h:23:0: warning: "ulong" redefined
  3646.  #define ulong pari_ulong
  3647.  
  3648. In file included from build/cythonized/sage/schemes/elliptic_curves/descent_two_isogeny.c:659:0:
  3649. /home/pi/sage-8.4/local/include/flint/fmpz_poly_q.h:40:0: note: this is the location of the previous definition
  3650.  #define ulong mp_limb_t
  3651.  
  3652. [447/489] In file included from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:0,
  3653.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
  3654.                  from /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4,
  3655.                  from build/cythonized/sage/schemes/elliptic_curves/period_lattice_region.c:603:
  3656. /home/pi/sage-8.4/local/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
  3657.  #warning "Using deprecated NumPy API, disable it by " \
  3658.   ^~~~~~~
  3659. [448/489] In file included from /home/pi/sage-8.4/local/include/zn_poly/zn_poly.h:75:0,
  3660.                  from sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.h:28,
  3661.                  from sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp:29:
  3662. /home/pi/sage-8.4/local/include/zn_poly/wide_arith.h:297:2: warning: #warning No assembly implementation of wide multiplication available for this machine; using generic C code instead. [-Wcpp]
  3663.  #warning No assembly implementation of wide multiplication available for this \
  3664.   ^~~~~~~
  3665. [449/489] sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp: In function ‘void hypellfrob::interval_products_wrapper(std::vector<NTL::Mat<NTL::ZZ_p> >&, const mat_ZZ_p&, const mat_ZZ_p&, const std::vector<NTL::ZZ>&, int)’:
  3666. sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp:133:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3667.           for (int i = 0; i < target.size()/2; i++)
  3668.                           ~~^~~~~~~~~~~~~~~~~
  3669. sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp:176:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3670.        for (int i = 0; i < output_sp.size(); i++)
  3671.                        ~~^~~~~~~~~~~~~~~~~~
  3672. sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp: In function ‘int hypellfrob::matrix(NTL::mat_ZZ&, const NTL::ZZ&, int, const NTL::ZZX&, int)’:
  3673. sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp:559:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3674.        for (int k = 0; k < MH.size(); k++)
  3675.                        ~~^~~~~~~~~~~
  3676. [450/489] In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  3677.                  from build/cythonized/sage/sets/disjoint_set.c:612:
  3678. /home/pi/sage-8.4/local/include/gap/config.h:78:0: warning: "HAVE_FSTAT" redefined
  3679.  #define HAVE_FSTAT 1
  3680.  
  3681. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  3682.                  from build/cythonized/sage/sets/disjoint_set.c:46:
  3683. /home/pi/sage-8.4/local/include/python2.7/pyport.h:378:0: note: this is the location of the previous definition
  3684.  #define HAVE_FSTAT
  3685.  
  3686. In file included from /home/pi/sage-8.4/local/include/gap/system.h:29:0,
  3687.                  from build/cythonized/sage/sets/disjoint_set.c:612:
  3688. /home/pi/sage-8.4/local/include/gap/config.h:253:0: warning: "HAVE_STAT" redefined
  3689.  #define HAVE_STAT 1
  3690.  
  3691. In file included from /home/pi/sage-8.4/local/include/python2.7/Python.h:61:0,
  3692.                  from build/cythonized/sage/sets/disjoint_set.c:46:
  3693. /home/pi/sage-8.4/local/include/python2.7/pyport.h:374:0: note: this is the location of the previous definition
  3694.  #define HAVE_STAT
  3695.  
  3696. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp: In instantiation of ‘void hypellfrob::ntl_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::ZZ_p; POLY = NTL::ZZ_pX; POLYMODULUS = NTL::ZZ_pXModulus; VECTOR = NTL::Vec<NTL::ZZ_p>; MATRIX = NTL::Mat<NTL::ZZ_p>; FFTREP = NTL::FFTRep]’:
  3697. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1288:54:   required from here
  3698. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1063:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3699.           while ((next_target < target.size()) &&
  3700.                  ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  3701. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1076:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3702.           if ((next_target == target.size()) ||
  3703.               ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  3704. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1123:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3705.              while ((next_target < target.size()) &&
  3706.                     ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  3707. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1150:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3708.     for (next_target = 0; next_target < target.size(); next_target += 2)
  3709.                           ~~~~~~~~~~~~^~~~~~~~~~~~~~~
  3710. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1223:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3711.     for (int next_step2 = 0; next_step2 < step2_matrix.size(); next_step2++)
  3712.                                          
  3713. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1261:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3714.     for (int next_target = 0; next_target < target.size(); next_target += 2)
  3715.                               ~~~~~~~~~~~~^~~~~~~~~~~~~~~
  3716. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp: In instantiation of ‘void hypellfrob::ntl_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::zz_p; POLY = NTL::zz_pX; POLYMODULUS = NTL::zz_pXModulus; VECTOR = NTL::Vec<NTL::zz_p>; MATRIX = NTL::Mat<NTL::zz_p>; FFTREP = NTL::fftRep]’:
  3717. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1294:54:   required from here
  3718. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1063:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3719.           while ((next_target < target.size()) &&
  3720.                  ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  3721. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1076:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3722.           if ((next_target == target.size()) ||
  3723.               ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  3724. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1123:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3725.              while ((next_target < target.size()) &&
  3726.                     ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  3727. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1150:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3728.     for (next_target = 0; next_target < target.size(); next_target += 2)
  3729.                           ~~~~~~~~~~~~^~~~~~~~~~~~~~~
  3730. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1223:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3731.     for (int next_step2 = 0; next_step2 < step2_matrix.size(); next_step2++)
  3732.                                          
  3733. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1261:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3734.     for (int next_target = 0; next_target < target.size(); next_target += 2)
  3735.                               ~~~~~~~~~~~~^~~~~~~~~~~~~~~
  3736. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp: In instantiation of ‘void hypellfrob::ntl_short_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::ZZ_p; POLY = NTL::ZZ_pX; POLYMODULUS = NTL::ZZ_pXModulus; VECTOR = NTL::Vec<NTL::ZZ_p>; MATRIX = NTL::Mat<NTL::ZZ_p>]’:
  3737. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1203:36:   required from ‘void hypellfrob::ntl_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::ZZ_p; POLY = NTL::ZZ_pX; POLYMODULUS = NTL::ZZ_pXModulus; VECTOR = NTL::Vec<NTL::ZZ_p>; MATRIX = NTL::Mat<NTL::ZZ_p>; FFTREP = NTL::FFTRep]’
  3738. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1288:54:   required from here
  3739. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:778:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3740.     for (int i = 0; i < target.size(); i += 2)
  3741.                     ~~^~~~~~~~~~~~~~~
  3742. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:871:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3743.     for (int i = 0; i < target.size(); i += 2)
  3744.                     ~~^~~~~~~~~~~~~~~
  3745. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:907:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3746.     for (int i = 0; i < main_matrices.size(); i++)
  3747.                        
  3748. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:944:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3749.     for (int i = 0; i < target.size()/2; i++)
  3750.                     ~~^~~~~~~~~~~~~~~~~
  3751. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:953:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3752.     for (int i = 0; i < target.size(); i += 2)
  3753.                     ~~^~~~~~~~~~~~~~~
  3754. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp: In instantiation of ‘void hypellfrob::ntl_short_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::zz_p; POLY = NTL::zz_pX; POLYMODULUS = NTL::zz_pXModulus; VECTOR = NTL::Vec<NTL::zz_p>; MATRIX = NTL::Mat<NTL::zz_p>]’:
  3755. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1203:36:   required from ‘void hypellfrob::ntl_interval_products(std::vector<MATRIX>&, const MATRIX&, const MATRIX&, const std::vector<NTL::ZZ>&) [with SCALAR = NTL::zz_p; POLY = NTL::zz_pX; POLYMODULUS = NTL::zz_pXModulus; VECTOR = NTL::Vec<NTL::zz_p>; MATRIX = NTL::Mat<NTL::zz_p>; FFTREP = NTL::fftRep]’
  3756. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:1294:54:   required from here
  3757. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:778:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3758.     for (int i = 0; i < target.size(); i += 2)
  3759.                     ~~^~~~~~~~~~~~~~~
  3760. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:871:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3761.     for (int i = 0; i < target.size(); i += 2)
  3762.                     ~~^~~~~~~~~~~~~~~
  3763. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:907:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3764.     for (int i = 0; i < main_matrices.size(); i++)
  3765.                        
  3766. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:944:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3767.     for (int i = 0; i < target.size()/2; i++)
  3768.                     ~~^~~~~~~~~~~~~~~~~
  3769. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp:953:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3770.     for (int i = 0; i < target.size(); i += 2)
  3771.                     ~~^~~~~~~~~~~~~~~
  3772. [451/489] In file included from /home/pi/sage-8.4/local/include/zn_poly/zn_poly.h:75:0,
  3773.                  from sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.h:28,
  3774.                  from sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.cpp:26:
  3775. /home/pi/sage-8.4/local/include/zn_poly/wide_arith.h:297:2: warning: #warning No assembly implementation of wide multiplication available for this machine; using generic C code instead. [-Wcpp]
  3776.  #warning No assembly implementation of wide multiplication available for this \
  3777.   ^~~~~~~
  3778. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.cpp: In function ‘int hypellfrob::zn_poly_interval_products(std::vector<std::vector<std::vector<long unsigned int> > >&, const std::vector<std::vector<long unsigned int> >&, const std::vector<std::vector<long unsigned int> >&, const std::vector<NTL::ZZ>&, const zn_mod_struct (&)[1])’:
  3779. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.cpp:467:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3780.     for (int i = 0; i < target.size()/2; i++)
  3781.                     ~~^~~~~~~~~~~~~~~~~
  3782. sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_zn_poly.cpp:489:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3783.              if (index >= k/2 + 1)
  3784.                  ~~~~~~^~~~~~~~~~
  3785. [452/489] [453/489] [454/489] [455/489] [456/489] [457/489] build/cythonized/sage/stats/hmm/hmm.c: In function ‘__pyx_pw_4sage_5stats_3hmm_3hmm_25DiscreteHiddenMarkovModel_17_forward’:
  3786. build/cythonized/sage/stats/hmm/hmm.c:11793:28: warning: ‘__pyx_v_i’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  3787.          if ((!boundscheck) || likely((n >= 0) & (n < PyList_GET_SIZE(o)))) {
  3788.                             ^
  3789. build/cythonized/sage/stats/hmm/hmm.c:4646:14: note: ‘__pyx_v_i’ was declared here
  3790.    Py_ssize_t __pyx_v_i;
  3791.               ^~~~~~~~~
  3792. [458/489] [459/489] In file included from /home/pi/sage-8.4/src/sage/stats/distributions/dgs.h:44:0,
  3793.                  from build/cythonized/sage/stats/distributions/discrete_gaussian_integer.c:634:
  3794. /home/pi/sage-8.4/src/sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
  3795. /home/pi/sage-8.4/src/sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
  3796.    unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
  3797.                                                                                                                           ^~
  3798. [460/489] In file included from sage/stats/distributions/dgs.h:44:0,
  3799.                  from sage/stats/distributions/dgs_gauss_mp.c:33:
  3800. sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
  3801. sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
  3802.    unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
  3803.                                                                                                                           ^~
  3804. In file included from sage/stats/distributions/dgs.h:44:0,
  3805.                  from sage/stats/distributions/dgs_gauss_dp.c:33:
  3806. sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
  3807. sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
  3808.    unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
  3809.                                                                                                                           ^~
  3810. In file included from sage/stats/distributions/dgs.h:44:0,
  3811.                  from sage/stats/distributions/dgs_bern.c:33:
  3812. sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
  3813. sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
  3814.    unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
  3815.                                                                                                                           ^~
  3816. [461/489] [462/489] [463/489] [464/489] [465/489] [466/489] [467/489] [468/489] [469/489] [470/489] [471/489] [472/489] [473/489] [474/489] [475/489] [476/489] [477/489] [478/489] [479/489] [480/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3817.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3818.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3819.                  from build/cythonized/sage/symbolic/comparison.cpp:642:
  3820. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3821. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3822.    if (is_a<container<C> >(result))
  3823.    ^~
  3824. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3825.     return result;
  3826.     ^~~~~~
  3827. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3828.    if (is_a<container<C> >(*this))
  3829.    ^~
  3830. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3831.     return *this;
  3832.     ^~~~~~
  3833. [481/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3834.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3835.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3836.                  from build/cythonized/sage/symbolic/constants_c.cpp:641:
  3837. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3838. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3839.    if (is_a<container<C> >(result))
  3840.    ^~
  3841. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3842.     return result;
  3843.     ^~~~~~
  3844. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3845.    if (is_a<container<C> >(*this))
  3846.    ^~
  3847. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3848.     return *this;
  3849.     ^~~~~~
  3850. [482/489] [483/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3851.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3852.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3853.                  from build/cythonized/sage/symbolic/function.cpp:647:
  3854. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3855. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3856.    if (is_a<container<C> >(result))
  3857.    ^~
  3858. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3859.     return result;
  3860.     ^~~~~~
  3861. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3862.    if (is_a<container<C> >(*this))
  3863.    ^~
  3864. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3865.     return *this;
  3866.     ^~~~~~
  3867. In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3868.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3869.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3870.                  from build/cythonized/sage/symbolic/expression.cpp:650:
  3871. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3872. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3873.    if (is_a<container<C> >(result))
  3874.    ^~
  3875. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3876.     return result;
  3877.     ^~~~~~
  3878. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3879.    if (is_a<container<C> >(*this))
  3880.    ^~
  3881. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3882.     return *this;
  3883.     ^~~~~~
  3884. [484/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3885.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3886.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3887.                  from build/cythonized/sage/symbolic/getitem.cpp:643:
  3888. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3889. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3890.    if (is_a<container<C> >(result))
  3891.    ^~
  3892. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3893.     return result;
  3894.     ^~~~~~
  3895. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3896.    if (is_a<container<C> >(*this))
  3897.    ^~
  3898. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3899.     return *this;
  3900.     ^~~~~~
  3901. [485/489] [486/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3902.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3903.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3904.                  from build/cythonized/sage/symbolic/series.cpp:643:
  3905. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3906. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3907.    if (is_a<container<C> >(result))
  3908.    ^~
  3909. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3910.     return result;
  3911.     ^~~~~~
  3912. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3913.    if (is_a<container<C> >(*this))
  3914.    ^~
  3915. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3916.     return *this;
  3917.     ^~~~~~
  3918. [487/489] In file included from /home/pi/sage-8.4/local/include/pynac/lst.h:26:0,
  3919.                  from /home/pi/sage-8.4/local/include/pynac/ginac.h:37,
  3920.                  from ./sage/libs/pynac/pynac_wrap.h:13,
  3921.                  from build/cythonized/sage/symbolic/substitution_map.cpp:643:
  3922. /home/pi/sage-8.4/local/include/pynac/container.h: In member function ‘GiNaC::ex GiNaC::container< <template-parameter-1-1> >::subs(const exmap&, unsigned int) const’:
  3923. /home/pi/sage-8.4/local/include/pynac/container.h:592:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3924.    if (is_a<container<C> >(result))
  3925.    ^~
  3926. /home/pi/sage-8.4/local/include/pynac/container.h:595:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3927.     return result;
  3928.     ^~~~~~
  3929. /home/pi/sage-8.4/local/include/pynac/container.h:597:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  3930.    if (is_a<container<C> >(*this))
  3931.    ^~
  3932. /home/pi/sage-8.4/local/include/pynac/container.h:600:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
  3933.     return *this;
  3934.     ^~~~~~
  3935. [488/489] build/cythonized/sage/tests/stl_vector.cpp: In function ‘PyObject* __pyx_pf_4sage_5tests_10stl_vector_14stl_int_vector_4__getitem__(__pyx_obj_4sage_5tests_10stl_vector_stl_int_vector*, int)’:
  3936. build/cythonized/sage/tests/stl_vector.cpp:2851:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  3937.      __pyx_t_2 = ((__pyx_v_i < __pyx_v_self->data->size()) != 0);
  3938.                    ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  3939. [489/489] Time to execute 489 commands: 9578.25 seconds.
  3940. Total time spent compiling C/C++ extensions: 9578.47 seconds.
  3941. if [ "$UNAME" = "CYGWIN" ]; then                         \
  3942.     sage-rebase.sh "$SAGE_LOCAL" 2>/dev/null;            \
  3943. fi
  3944. make[4]: Leaving directory '/home/pi/sage-8.4/src'
  3945.  
  3946. real    191m30.843s
  3947. user    372m4.077s
  3948. sys 4m20.032s
  3949.  
  3950. real    0m0.010s
  3951. user    0m0.001s
  3952. sys 0m0.007s
  3953. make[4]: Entering directory '/home/pi/sage-8.4/src'
  3954. cd . && export                                    \
  3955.     SAGE_ROOT=/doesnotexist                               \
  3956.     SAGE_SRC=/doesnotexist                                \
  3957.     SAGE_SRC_ROOT=/doesnotexist                           \
  3958.     SAGE_DOC_SRC=/doesnotexist                            \
  3959.     SAGE_BUILD_DIR=/doesnotexist                          \
  3960.     SAGE_PKGS=/home/pi/sage-8.4/build/pkgs                \
  3961. && sage-python23 -u setup.py --quiet --no-user-cfg build install
  3962. Discovering Python/Cython source code....
  3963. Discovered Python/Cython sources, time: 0.41 seconds.
  3964. Building interpreters for fast_callable
  3965. sage/rings/complex_double.pyx: cannot find cimported module 'gmpy2'
  3966. sage/rings/complex_number.pyx: cannot find cimported module 'gmpy2'
  3967. sage/rings/integer.pyx: cannot find cimported module 'gmpy2'
  3968. sage/rings/complex_mpc.pyx: cannot find cimported module 'gmpy2'
  3969. sage/rings/rational.pyx: cannot find cimported module 'gmpy2'
  3970. sage/rings/real_double.pyx: cannot find cimported module 'gmpy2'
  3971. sage/rings/real_mpfr.pyx: cannot find cimported module 'gmpy2'
  3972. Executing 0 commands (using 1 thread)
  3973. Time to execute 0 commands: 0.16 seconds.
  3974. Total time spent compiling C/C++ extensions: 0.61 seconds.
  3975. if [ "$UNAME" = "CYGWIN" ]; then                         \
  3976.     sage-rebase.sh "$SAGE_LOCAL" 2>/dev/null;            \
  3977. fi
  3978. make[4]: Leaving directory '/home/pi/sage-8.4/src'
  3979.  
  3980. real    0m31.842s
  3981. user    0m23.958s
  3982. sys 0m2.316s
  3983.  
  3984. real    0m0.010s
  3985. user    0m0.001s
  3986. sys 0m0.007s
  3987. make[4]: Entering directory '/home/pi/sage-8.4/src'
  3988. cd . && export                                    \
  3989.     SAGE_ROOT=/doesnotexist                               \
  3990.     SAGE_SRC=/doesnotexist                                \
  3991.     SAGE_SRC_ROOT=/doesnotexist                           \
  3992.     SAGE_DOC_SRC=/doesnotexist                            \
  3993.     SAGE_BUILD_DIR=/doesnotexist                          \
  3994.     SAGE_PKGS=/home/pi/sage-8.4/build/pkgs                \
  3995. && sage-python23 -u setup.py --quiet --no-user-cfg build install
  3996. Discovering Python/Cython source code....
  3997. Discovered Python/Cython sources, time: 0.45 seconds.
  3998. Building interpreters for fast_callable
  3999. sage/rings/complex_double.pyx: cannot find cimported module 'gmpy2'
  4000. sage/rings/complex_number.pyx: cannot find cimported module 'gmpy2'
  4001. sage/rings/integer.pyx: cannot find cimported module 'gmpy2'
  4002. sage/rings/complex_mpc.pyx: cannot find cimported module 'gmpy2'
  4003. sage/rings/rational.pyx: cannot find cimported module 'gmpy2'
  4004. sage/rings/real_double.pyx: cannot find cimported module 'gmpy2'
  4005. sage/rings/real_mpfr.pyx: cannot find cimported module 'gmpy2'
  4006. Executing 0 commands (using 1 thread)
  4007. Time to execute 0 commands: 0.15 seconds.
  4008. Total time spent compiling C/C++ extensions: 0.61 seconds.
  4009. if [ "$UNAME" = "CYGWIN" ]; then                         \
  4010.     sage-rebase.sh "$SAGE_LOCAL" 2>/dev/null;            \
  4011. fi
  4012. make[4]: Leaving directory '/home/pi/sage-8.4/src'
  4013.  
  4014. real    0m31.582s
  4015. user    0m23.546s
  4016. sys 0m2.578s
  4017. make[4]: Entering directory '/home/pi/sage-8.4/src'
  4018. cd . && export                                    \
  4019.     SAGE_ROOT=/doesnotexist                               \
  4020.     SAGE_SRC=/doesnotexist                                \
  4021.     SAGE_SRC_ROOT=/doesnotexist                           \
  4022.     SAGE_DOC_SRC=/doesnotexist                            \
  4023.     SAGE_BUILD_DIR=/doesnotexist                          \
  4024.     SAGE_PKGS=/home/pi/sage-8.4/build/pkgs                \
  4025. && sage-python23 -u setup.py --quiet --no-user-cfg build install
  4026. Discovering Python/Cython source code....
  4027. Discovered Python/Cython sources, time: 0.41 seconds.
  4028. Building interpreters for fast_callable
  4029. sage/rings/complex_double.pyx: cannot find cimported module 'gmpy2'
  4030. sage/rings/complex_number.pyx: cannot find cimported module 'gmpy2'
  4031. sage/rings/integer.pyx: cannot find cimported module 'gmpy2'
  4032. sage/rings/complex_mpc.pyx: cannot find cimported module 'gmpy2'
  4033. sage/rings/rational.pyx: cannot find cimported module 'gmpy2'
  4034. sage/rings/real_double.pyx: cannot find cimported module 'gmpy2'
  4035. sage/rings/real_mpfr.pyx: cannot find cimported module 'gmpy2'
  4036. Executing 0 commands (using 1 thread)
  4037. Time to execute 0 commands: 0.16 seconds.
  4038. Total time spent compiling C/C++ extensions: 0.61 seconds.
  4039. if [ "$UNAME" = "CYGWIN" ]; then                         \
  4040.     sage-rebase.sh "$SAGE_LOCAL" 2>/dev/null;            \
  4041. fi
  4042. make[4]: Leaving directory '/home/pi/sage-8.4/src'
  4043.  
  4044. real    0m32.083s
  4045. user    0m23.739s
  4046. sys 0m2.558s
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