[Qa-jenkins-scm] Build failed in Jenkins: reproducible_builder_archlinux_8 #213356

jenkins at jenkins.debian.net jenkins at jenkins.debian.net
Mon Apr 11 09:07:55 BST 2022


See <https://jenkins.debian.net/job/reproducible_builder_archlinux_8/213356/display/redirect>

Changes:


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[...truncated 6.76 MB...]
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/refine_root.o -L/usr/lib -o build/lib.linux-x86_64-3.10/sage/rings/polynomial/refine_root.cpython-310-x86_64-linux-gnu.so
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I/usr/include/singular -Isage/symbolic -I/usr/lib/python3.10/site-packages/cypari2 -I./sage/cpython -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c sage/symbolic/ginac/cmatcher.cpp -o build/temp.linux-x86_64-3.10/sage/symbolic/ginac/cmatcher.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11 -I/usr/include/singular -DSING_NDEBUG -DOM_NDEBUG
[ 90/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I./sage/cpython -I./sage/libs/flint -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11
[ 91/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I./sage/cpython -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.c -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:19231:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_9revop(PyObject*, PyObject*)' defined but not used [-Wunused-function]
19231 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_9revop(PyObject *__pyx_self, PyObject *__pyx_arg_op) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:19230:13: warning: '__pyx_doc_4sage_9structure_7richcmp_8revop' defined but not used [-Wunused-variable]
19230 | static char __pyx_doc_4sage_9structure_7richcmp_8revop[] = "revop(int op) -> int\nFile: sage/structure/richcmp.pxd (starting at line 199)\n\n    Return the reverse operation of ``op``.\n\n    For example, <= becomes >=, etc.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import revop\n        sage: [revop(i) for i in range(6)]\n        [4, 5, 2, 3, 0, 1]\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:19104:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
19104 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:19103:13: warning: '__pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn' defined but not used [-Wunused-variable]
19103 | static char __pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn[] = "rich_to_bool_sgn(int op, Py_ssize_t c) -> bool\nFile: sage/structure/richcmp.pxd (starting at line 187)\n\n    Same as ``rich_to_bool``, but allow any `c < 0` and `c > 0`\n    instead of only `-1` and `1`.\n\n    .. NOTE::\n\n        This is in particular needed for ``mpz_cmp()``.\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18975:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
18975 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18974:13: warning: '__pyx_doc_4sage_9structure_7richcmp_4rich_to_bool' defined but not used [-Wunused-variable]
18974 | static char __pyx_doc_4sage_9structure_7richcmp_4rich_to_bool[] = "rich_to_bool(int op, int c) -> bool\nFile: sage/structure/richcmp.pxd (starting at line 120)\n\n    Return the corresponding ``True`` or ``False`` value for a rich\n    comparison, given the result of an old-style comparison.\n\n    INPUT:\n\n    - ``op`` -- a rich comparison operation (e.g. ``Py_EQ``)\n\n    - ``c`` -- the result of an old-style comparison: -1, 0 or 1.\n\n    OUTPUT: 1 or 0 (corresponding to ``True`` and ``False``)\n\n    .. SEEALSO::\n\n        :func:`rich_to_bool_sgn` if ``c`` could be outside the\n        [-1, 0, 1] range.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import (rich_to_bool,\n        ....:    op_EQ, op_NE, op_LT, op_LE, op_GT, op_GE)\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     for c in (-1,0,1):\n        ....:         print(rich_to_bool(op, c))\n        True False False\n        True True False\n        False True False\n        True False True\n        False False True\n        False True True\n\n    Indirect tests using integers::\n\n        sage: 0 < 5, 5 < 5, 5 < -8\n        (True, False, False)\n        sage: 0 <= 5, 5 <= 5, 5 <= -8\n        (True, True, False)\n        sage: 0 >= 5, 5 >= 5, 5 >= -8\n        (False, True, True)\n        sage: 0 > 5, 5 > 5, 5 > -8\n        (False, False, True)\n        sage: 0 == 5, 5 == 5, 5 == -8\n        (False, True, False)\n        sage: 0 != 5, 5 != 5, 5 != -8\n        (True, False, True)\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18785:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
18785 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18784:13: warning: '__pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal' defined but not used [-Wunused-variable]
18784 | static char __pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal[] = "richcmp_not_equal(x, y, int op)\nFile: sage/structure/richcmp.pxd (starting at line 56)\n\n    Like ``richcmp(x, y, op)`` but assuming that `x` is not equal to `y`.\n\n    INPUT:\n\n    - ``op`` -- a rich comparison operation (e.g. ``Py_EQ``)\n\n    OUTPUT:\n\n    If ``op`` is not ``op_EQ`` or ``op_NE``, the result of\n    ``richcmp(x, y, op)``. If ``op`` is ``op_EQ``, return\n    ``False``. If ``op`` is ``op_NE``, return ``True``.\n\n    This is useful to compare lazily two objects A and B according to 2\n    (or more) different parameters, say width and height for example.\n    One could use::\n\n        return richcmp((A.width(), A.height()), (B.width(), B.height()), op)\n\n    but this will compute both width and height in all cases, even if\n    A.width() and B.width() are enough to decide the comparison.\n\n    Instead one can do::\n\n        wA = A.width()\n        wB = B.width()\n        if wA != wB:\n            return richcmp_not_equal(wA, wB, op)\n        return richcmp(A.height(), B.height(), op)\n\n    The difference with ``richcmp`` is that ``richcmp_not_equal``\n    assumes that its arguments are not equal, which is excluding the case\n    where the comparison cannot be decided so far, without\n    knowing the rest of the parameters.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import (richcmp_not_equal,\n        ....:    op_EQ, op_NE, op_LT, op_LE, op_GT, op_GE)\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     print(richcmp_not_equal(3, 4, op))\n        True\n        True\n        False\n        True\n        False\n        False\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     print(richcmp_not_equal(5, 4, op))\n        False\n        False\n        False\n        True\n        True\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18569:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
18569 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18568:13: warning: '__pyx_doc_4sage_9structure_7richcmp_richcmp' defined but not used [-Wunused-variable]
18568 | static char __pyx_doc_4sage_9structure_7richcmp_richcmp[] = "richcmp(x, y, int op)\nFile: sage/structure/richcmp.pxd (starting at line 6)\n\n    Return the result of the rich comparison of ``x`` and ``y`` with\n    operator ``op``.\n\n    INPUT:\n\n    - ``x``, ``y`` -- arbitrary Python objects\n\n    - ``op`` -- comparison operator (one of ``op_LT`, ``op_LE``,\n      ``op_EQ``, ``op_NE``, ``op_GT``, ``op_GE``).\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import *\n        sage: richcmp(3, 4, op_LT)\n        True\n        sage: richcmp(x, x^2, op_EQ)\n        x == x^2\n\n    The two examples above are completely equivalent to ``3 < 4``\n    and ``x == x^2``. For this reason, it only makes sense in practice\n    to call ``richcmp`` with a non-constant value for ``op``.\n\n    We can write a custom ``Element`` class which shows a more\n    realistic example of how to use this::\n\n        sage: from sage.structure.element import Element\n        sage: class MyElement(Element):\n        ....:     def __init__(self, parent, value):\n        ....:         Element.__init__(self, parent)\n        ....:         self.v = value\n        ....:     def _richcmp_(self, other, op):\n        ....:         return richcmp(self.v, other.v, op)\n        sage: P = Parent()\n        sage: x = MyElement(P, 3)\n        sage: y = MyElement(P, 3)\n        sage: x < y\n        False\n        sage: x == y\n        True\n        sage: x > y\n        False\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18210:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
18210 | static PyObject *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:18209:13: warning: '__pyx_doc_4sage_9structure_7element_2have_same_parent' defined but not used [-Wunused-variable]
18209 | static char __pyx_doc_4sage_9structure_7element_2have_same_parent[] = "have_same_parent(left, right) -> bool\nFile: sage/structure/element.pxd (starting at line 111)\n\n    Return ``True`` if and only if ``left`` and ``right`` have the\n    same parent.\n\n    .. WARNING::\n\n        This function assumes that at least one of the arguments is a\n        Sage :class:`Element`. When in doubt, use the slower\n        ``parent(left) is parent(right)`` instead.\n\n    EXAMPLES::\n\n        sage: from sage.structure.element import have_same_parent\n        sage: have_same_parent(1, 3)\n        True\n        sage: have_same_parent(1, 1/2)\n        False\n        sage: have_same_parent(gap(1), gap(1/2))\n        True\n\n    These have different types but the same parent::\n\n        sage: a = RLF(2)\n        sage: b = exp(a)\n        sage: type(a)\n        <... 'sage.rings.real_lazy.LazyWrapper'>\n        sage: type(b)\n        <... 'sage.rings.real_lazy.LazyNamedUnop'>\n        sage: have_same_parent(a, b)\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:17865:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_1parent(PyObject*, PyObject*)' defined but not used [-Wunused-function]
17865 | static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:17864:13: warning: '__pyx_doc_4sage_9structure_7element_parent' defined but not used [-Wunused-variable]
17864 | static char __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile: sage/structure/element.pxd (starting at line 6)\n\n    Return the parent of the element ``x``.\n\n    Usually, this means the mathematical object of which ``x`` is an\n    element.\n\n    INPUT:\n\n    - ``x`` -- an element\n\n    OUTPUT:\n\n    - If ``x`` is a Sage :class:`Element`, return ``x.parent()``.\n\n    - Otherwise, return ``type(x)``.\n\n    .. SEEALSO::\n\n        `Parents, Conversion and Coercion <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>`_\n        Section in the Sage Tutorial\n\n    EXAMPLES::\n\n        sage: a = 42\n        sage: parent(a)\n        Integer Ring\n        sage: b = 42/1\n        sage: parent(b)\n        Rational Field\n        sage: c = 42.0\n        sage: parent(c)\n        Real Field with 53 bits of precision\n\n    Some more complicated examples::\n\n        sage: x = Partition([3,2,1,1,1])\n        sage: parent(x)\n        Partitions\n        sage: v = vector(RDF, [1,2,3])\n        sage: parent(v)\n        Vector space of dimension 3 over Real Double Field\n\n    The following are not considered to be elements, so the type is\n    returned::\n\n        sage: d = int(42)  # Python int\n        sage: parent(d)\n        <... 'int'>\n        sage: L = list(range(10))\n        sage: parent(L)\n        <... 'list'>\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:5017:18: warning: 'PyObject* __pyx_f_4sage_5rings_10polynomial_17polynomial_zz_pex_celement_repr(NTL::ZZ_pEX*, __pyx_t_4sage_5rings_10polynomial_17polynomial_zz_pex_cparent)' defined but not used [-Wunused-function]
 5017 | static PyObject *__pyx_f_4sage_5rings_10polynomial_17polynomial_zz_pex_celement_repr(CYTHON_UNUSED ZZ_pEX *__pyx_v_e, CYTHON_UNUSED __pyx_t_4sage_5rings_10polynomial_17polynomial_zz_pex_cparent __pyx_v_parent) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:4502:
./sage/libs/ntl/ntlwrap_impl.h:716:13: warning: 'void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)' defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
In file included from build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:4502:
./sage/libs/ntl/ntlwrap_impl.h:681:13: warning: 'void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)' defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:655:13: warning: 'void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)' defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:629:13: warning: 'void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)' defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:575:13: warning: 'void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)' defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:537:13: warning: 'void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)' defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:441:13: warning: 'void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)' defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:427:13: warning: 'void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)' defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:415:14: warning: 'char* ZZ_pX_trace_list(NTL::ZZ_pX*)' defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:398:13: warning: 'void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)' defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:334:14: warning: 'char* ZZX_trace_list(NTL::ZZX*)' defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:132:14: warning: 'char* ZZX_repr(NTL::ZZX*)' defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
./sage/libs/ntl/ntlwrap_impl.h:35:13: warning: 'void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)' defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.c:4598:18: warning: '__pyx_pw_4sage_9structure_7element_3have_same_parent' defined but not used [-Wunused-function]
 4598 | static PyObject *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.c:4597:13: warning: '__pyx_doc_4sage_9structure_7element_2have_same_parent' defined but not used [-Wunused-variable]
 4597 | static char __pyx_doc_4sage_9structure_7element_2have_same_parent[] = "have_same_parent(left, right) -> bool\nFile: sage/structure/element.pxd (starting at line 111)\n\n    Return ``True`` if and only if ``left`` and ``right`` have the\n    same parent.\n\n    .. WARNING::\n\n        This function assumes that at least one of the arguments is a\n        Sage :class:`Element`. When in doubt, use the slower\n        ``parent(left) is parent(right)`` instead.\n\n    EXAMPLES::\n\n        sage: from sage.structure.element import have_same_parent\n        sage: have_same_parent(1, 3)\n        True\n        sage: have_same_parent(1, 1/2)\n        False\n        sage: have_same_parent(gap(1), gap(1/2))\n        True\n\n    These have different types but the same parent::\n\n        sage: a = RLF(2)\n        sage: b = exp(a)\n        sage: type(a)\n        <... 'sage.rings.real_lazy.LazyWrapper'>\n        sage: type(b)\n        <... 'sage.rings.real_lazy.LazyNamedUnop'>\n        sage: have_same_parent(a, b)\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.c:4253:18: warning: '__pyx_pw_4sage_9structure_7element_1parent' defined but not used [-Wunused-function]
 4253 | static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.c:4252:13: warning: '__pyx_doc_4sage_9structure_7element_parent' defined but not used [-Wunused-variable]
 4252 | static char __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile: sage/structure/element.pxd (starting at line 6)\n\n    Return the parent of the element ``x``.\n\n    Usually, this means the mathematical object of which ``x`` is an\n    element.\n\n    INPUT:\n\n    - ``x`` -- an element\n\n    OUTPUT:\n\n    - If ``x`` is a Sage :class:`Element`, return ``x.parent()``.\n\n    - Otherwise, return ``type(x)``.\n\n    .. SEEALSO::\n\n        `Parents, Conversion and Coercion <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>`_\n        Section in the Sage Tutorial\n\n    EXAMPLES::\n\n        sage: a = 42\n        sage: parent(a)\n        Integer Ring\n        sage: b = 42/1\n        sage: parent(b)\n        Rational Field\n        sage: c = 42.0\n        sage: parent(c)\n        Real Field with 53 bits of precision\n\n    Some more complicated examples::\n\n        sage: x = Partition([3,2,1,1,1])\n        sage: parent(x)\n        Partitions\n        sage: v = vector(RDF, [1,2,3])\n        sage: parent(v)\n        Vector space of dimension 3 over Real Double Field\n\n    The following are not considered to be elements, so the type is\n    returned::\n\n        sage: d = int(42)  # Python int\n        sage: parent(d)\n        <... 'int'>\n        sage: L = list(range(10))\n        sage: parent(L)\n        <... 'list'>\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/skew_polynomial_finite_order.o -L/usr/lib -lgmp -o build/lib.linux-x86_64-3.10/sage/rings/polynomial/skew_polynomial_finite_order.cpython-310-x86_64-linux-gnu.so
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)':
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:4592:35: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'long int' [-Wsign-compare]
 4592 |     for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_2; __pyx_v_i++) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
[ 92/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I/usr/lib/python3.10/site-packages/cypari2 -I./sage/cpython -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.c -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
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*)':
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:15237:33: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
15237 |   for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_5; __pyx_v_i++) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/complex_arb.o -L/usr/lib -lgsl -lgslcblas -lflint -larb -lmpfr -lgmp -lm -o build/lib.linux-x86_64-3.10/sage/rings/complex_arb.cpython-310-x86_64-linux-gnu.so -lpari
build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.c:11907:18: warning: '__pyx_pw_4sage_9structure_7element_3have_same_parent' defined but not used [-Wunused-function]
11907 | static PyObject *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.c:11906:13: warning: '__pyx_doc_4sage_9structure_7element_2have_same_parent' defined but not used [-Wunused-variable]
11906 | static char __pyx_doc_4sage_9structure_7element_2have_same_parent[] = "have_same_parent(left, right) -> bool\nFile: sage/structure/element.pxd (starting at line 111)\n\n    Return ``True`` if and only if ``left`` and ``right`` have the\n    same parent.\n\n    .. WARNING::\n\n        This function assumes that at least one of the arguments is a\n        Sage :class:`Element`. When in doubt, use the slower\n        ``parent(left) is parent(right)`` instead.\n\n    EXAMPLES::\n\n        sage: from sage.structure.element import have_same_parent\n        sage: have_same_parent(1, 3)\n        True\n        sage: have_same_parent(1, 1/2)\n        False\n        sage: have_same_parent(gap(1), gap(1/2))\n        True\n\n    These have different types but the same parent::\n\n        sage: a = RLF(2)\n        sage: b = exp(a)\n        sage: type(a)\n        <... 'sage.rings.real_lazy.LazyWrapper'>\n        sage: type(b)\n        <... 'sage.rings.real_lazy.LazyNamedUnop'>\n        sage: have_same_parent(a, b)\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.c:11562:18: warning: '__pyx_pw_4sage_9structure_7element_1parent' defined but not used [-Wunused-function]
11562 | static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.c:11561:13: warning: '__pyx_doc_4sage_9structure_7element_parent' defined but not used [-Wunused-variable]
11561 | static char __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile: sage/structure/element.pxd (starting at line 6)\n\n    Return the parent of the element ``x``.\n\n    Usually, this means the mathematical object of which ``x`` is an\n    element.\n\n    INPUT:\n\n    - ``x`` -- an element\n\n    OUTPUT:\n\n    - If ``x`` is a Sage :class:`Element`, return ``x.parent()``.\n\n    - Otherwise, return ``type(x)``.\n\n    .. SEEALSO::\n\n        `Parents, Conversion and Coercion <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>`_\n        Section in the Sage Tutorial\n\n    EXAMPLES::\n\n        sage: a = 42\n        sage: parent(a)\n        Integer Ring\n        sage: b = 42/1\n        sage: parent(b)\n        Rational Field\n        sage: c = 42.0\n        sage: parent(c)\n        Real Field with 53 bits of precision\n\n    Some more complicated examples::\n\n        sage: x = Partition([3,2,1,1,1])\n        sage: parent(x)\n        Partitions\n        sage: v = vector(RDF, [1,2,3])\n        sage: parent(v)\n        Vector space of dimension 3 over Real Double Field\n\n    The following are not considered to be elements, so the type is\n    returned::\n\n        sage: d = int(42)  # Python int\n        sage: parent(d)\n        <... 'int'>\n        sage: L = list(range(10))\n        sage: parent(L)\n        <... 'list'>\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp: At global scope:
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22621:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_9revop(PyObject*, PyObject*)' defined but not used [-Wunused-function]
22621 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_9revop(PyObject *__pyx_self, PyObject *__pyx_arg_op) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22620:13: warning: '__pyx_doc_4sage_9structure_7richcmp_8revop' defined but not used [-Wunused-variable]
22620 | static char __pyx_doc_4sage_9structure_7richcmp_8revop[] = "revop(int op) -> int\nFile: sage/structure/richcmp.pxd (starting at line 199)\n\n    Return the reverse operation of ``op``.\n\n    For example, <= becomes >=, etc.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import revop\n        sage: [revop(i) for i in range(6)]\n        [4, 5, 2, 3, 0, 1]\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22494:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
22494 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_7rich_to_bool_sgn(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22493:13: warning: '__pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn' defined but not used [-Wunused-variable]
22493 | static char __pyx_doc_4sage_9structure_7richcmp_6rich_to_bool_sgn[] = "rich_to_bool_sgn(int op, Py_ssize_t c) -> bool\nFile: sage/structure/richcmp.pxd (starting at line 187)\n\n    Same as ``rich_to_bool``, but allow any `c < 0` and `c > 0`\n    instead of only `-1` and `1`.\n\n    .. NOTE::\n\n        This is in particular needed for ``mpz_cmp()``.\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22365:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
22365 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_5rich_to_bool(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22364:13: warning: '__pyx_doc_4sage_9structure_7richcmp_4rich_to_bool' defined but not used [-Wunused-variable]
22364 | static char __pyx_doc_4sage_9structure_7richcmp_4rich_to_bool[] = "rich_to_bool(int op, int c) -> bool\nFile: sage/structure/richcmp.pxd (starting at line 120)\n\n    Return the corresponding ``True`` or ``False`` value for a rich\n    comparison, given the result of an old-style comparison.\n\n    INPUT:\n\n    - ``op`` -- a rich comparison operation (e.g. ``Py_EQ``)\n\n    - ``c`` -- the result of an old-style comparison: -1, 0 or 1.\n\n    OUTPUT: 1 or 0 (corresponding to ``True`` and ``False``)\n\n    .. SEEALSO::\n\n        :func:`rich_to_bool_sgn` if ``c`` could be outside the\n        [-1, 0, 1] range.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import (rich_to_bool,\n        ....:    op_EQ, op_NE, op_LT, op_LE, op_GT, op_GE)\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     for c in (-1,0,1):\n        ....:         print(rich_to_bool(op, c))\n        True False False\n        True True False\n        False True False\n        True False True\n        False False True\n        False True True\n\n    Indirect tests using integers::\n\n        sage: 0 < 5, 5 < 5, 5 < -8\n        (True, False, False)\n        sage: 0 <= 5, 5 <= 5, 5 <= -8\n        (True, True, False)\n        sage: 0 >= 5, 5 >= 5, 5 >= -8\n        (False, True, True)\n        sage: 0 > 5, 5 > 5, 5 > -8\n        (False, False, True)\n        sage: 0 == 5, 5 == 5, 5 == -8\n        (False, True, False)\n        sage: 0 != 5, 5 != 5, 5 != -8\n        (True, False, True)\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22175:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
22175 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_3richcmp_not_equal(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:22174:13: warning: '__pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal' defined but not used [-Wunused-variable]
22174 | static char __pyx_doc_4sage_9structure_7richcmp_2richcmp_not_equal[] = "richcmp_not_equal(x, y, int op)\nFile: sage/structure/richcmp.pxd (starting at line 56)\n\n    Like ``richcmp(x, y, op)`` but assuming that `x` is not equal to `y`.\n\n    INPUT:\n\n    - ``op`` -- a rich comparison operation (e.g. ``Py_EQ``)\n\n    OUTPUT:\n\n    If ``op`` is not ``op_EQ`` or ``op_NE``, the result of\n    ``richcmp(x, y, op)``. If ``op`` is ``op_EQ``, return\n    ``False``. If ``op`` is ``op_NE``, return ``True``.\n\n    This is useful to compare lazily two objects A and B according to 2\n    (or more) different parameters, say width and height for example.\n    One could use::\n\n        return richcmp((A.width(), A.height()), (B.width(), B.height()), op)\n\n    but this will compute both width and height in all cases, even if\n    A.width() and B.width() are enough to decide the comparison.\n\n    Instead one can do::\n\n        wA = A.width()\n        wB = B.width()\n        if wA != wB:\n            return richcmp_not_equal(wA, wB, op)\n        return richcmp(A.height(), B.height(), op)\n\n    The difference with ``richcmp`` is that ``richcmp_not_equal``\n    assumes that its arguments are not equal, which is excluding the case\n    where the comparison cannot be decided so far, without\n    knowing the rest of the parameters.\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import (richcmp_not_equal,\n        ....:    op_EQ, op_NE, op_LT, op_LE, op_GT, op_GE)\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     print(richcmp_not_equal(3, 4, op))\n        True\n        True\n        False\n        True\n        False\n        False\n        sage: for op in (op_LT, op_LE, op_EQ, op_NE, op_GT, op_GE):\n        ....:     print(richcmp_not_equal(5, 4, op))\n        False\n        False\n        False\n        True\n        True\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:21959:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
21959 | static PyObject *__pyx_pw_4sage_9structure_7richcmp_1richcmp(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:21958:13: warning: '__pyx_doc_4sage_9structure_7richcmp_richcmp' defined but not used [-Wunused-variable]
21958 | static char __pyx_doc_4sage_9structure_7richcmp_richcmp[] = "richcmp(x, y, int op)\nFile: sage/structure/richcmp.pxd (starting at line 6)\n\n    Return the result of the rich comparison of ``x`` and ``y`` with\n    operator ``op``.\n\n    INPUT:\n\n    - ``x``, ``y`` -- arbitrary Python objects\n\n    - ``op`` -- comparison operator (one of ``op_LT`, ``op_LE``,\n      ``op_EQ``, ``op_NE``, ``op_GT``, ``op_GE``).\n\n    EXAMPLES::\n\n        sage: from sage.structure.richcmp import *\n        sage: richcmp(3, 4, op_LT)\n        True\n        sage: richcmp(x, x^2, op_EQ)\n        x == x^2\n\n    The two examples above are completely equivalent to ``3 < 4``\n    and ``x == x^2``. For this reason, it only makes sense in practice\n    to call ``richcmp`` with a non-constant value for ``op``.\n\n    We can write a custom ``Element`` class which shows a more\n    realistic example of how to use this::\n\n        sage: from sage.structure.element import Element\n        sage: class MyElement(Element):\n        ....:     def __init__(self, parent, value):\n        ....:         Element.__init__(self, parent)\n        ....:         self.v = value\n        ....:     def _richcmp_(self, other, op):\n        ....:         return richcmp(self.v, other.v, op)\n        sage: P = Parent()\n        sage: x = MyElement(P, 3)\n        sage: y = MyElement(P, 3)\n        sage: x < y\n        False\n        sage: x == y\n        True\n        sage: x > y\n        False\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:20568:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
20568 | static PyObject *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:20567:13: warning: '__pyx_doc_4sage_9structure_7element_2have_same_parent' defined but not used [-Wunused-variable]
20567 | static char __pyx_doc_4sage_9structure_7element_2have_same_parent[] = "have_same_parent(left, right) -> bool\nFile: sage/structure/element.pxd (starting at line 111)\n\n    Return ``True`` if and only if ``left`` and ``right`` have the\n    same parent.\n\n    .. WARNING::\n\n        This function assumes that at least one of the arguments is a\n        Sage :class:`Element`. When in doubt, use the slower\n        ``parent(left) is parent(right)`` instead.\n\n    EXAMPLES::\n\n        sage: from sage.structure.element import have_same_parent\n        sage: have_same_parent(1, 3)\n        True\n        sage: have_same_parent(1, 1/2)\n        False\n        sage: have_same_parent(gap(1), gap(1/2))\n        True\n\n    These have different types but the same parent::\n\n        sage: a = RLF(2)\n        sage: b = exp(a)\n        sage: type(a)\n        <... 'sage.rings.real_lazy.LazyWrapper'>\n        sage: type(b)\n        <... 'sage.rings.real_lazy.LazyNamedUnop'>\n        sage: have_same_parent(a, b)\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:20223:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_1parent(PyObject*, PyObject*)' defined but not used [-Wunused-function]
20223 | static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:20222:13: warning: '__pyx_doc_4sage_9structure_7element_parent' defined but not used [-Wunused-variable]
20222 | static char __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile: sage/structure/element.pxd (starting at line 6)\n\n    Return the parent of the element ``x``.\n\n    Usually, this means the mathematical object of which ``x`` is an\n    element.\n\n    INPUT:\n\n    - ``x`` -- an element\n\n    OUTPUT:\n\n    - If ``x`` is a Sage :class:`Element`, return ``x.parent()``.\n\n    - Otherwise, return ``type(x)``.\n\n    .. SEEALSO::\n\n        `Parents, Conversion and Coercion <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>`_\n        Section in the Sage Tutorial\n\n    EXAMPLES::\n\n        sage: a = 42\n        sage: parent(a)\n        Integer Ring\n        sage: b = 42/1\n        sage: parent(b)\n        Rational Field\n        sage: c = 42.0\n        sage: parent(c)\n        Real Field with 53 bits of precision\n\n    Some more complicated examples::\n\n        sage: x = Partition([3,2,1,1,1])\n        sage: parent(x)\n        Partitions\n        sage: v = vector(RDF, [1,2,3])\n        sage: parent(v)\n        Vector space of dimension 3 over Real Double Field\n\n    The following are not considered to be elements, so the type is\n    returned::\n\n        sage: d = int(42)  # Python int\n        sage: parent(d)\n        <... 'int'>\n        sage: L = list(range(10))\n        sage: parent(L)\n        <... 'list'>\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:4494:18: warning: 'PyObject* __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_repr(nmod_poly_struct*, long unsigned int)' defined but not used [-Wunused-function]
 4494 | static PyObject *__pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_repr(CYTHON_UNUSED nmod_poly_struct *__pyx_v_e, CYTHON_UNUSED unsigned long __pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/skew_polynomial_finite_field.c: In function '__pyx_pw_4sage_5rings_10polynomial_28skew_polynomial_finite_field_33SkewPolynomial_finite_field_dense_3type':
build/cythonized/sage/rings/polynomial/skew_polynomial_finite_field.c:637:40: warning: '__pyx_v_m' may be used uninitialized in this function [-Wmaybe-uninitialized]
  637 |   #define PyInt_FromSsize_t            PyLong_FromSsize_t
      |                                        ^~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/skew_polynomial_finite_field.c:5101:14: note: '__pyx_v_m' was declared here
 5101 |   Py_ssize_t __pyx_v_m;
      |              ^~~~~~~~~
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/skew_polynomial_element.o -L/usr/lib -lgmp -o build/lib.linux-x86_64-3.10/sage/rings/polynomial/skew_polynomial_element.cpython-310-x86_64-linux-gnu.so -lpari
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_ring_homomorphism.o -L/usr/lib -lgmp -o build/lib.linux-x86_64-3.10/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-310-x86_64-linux-gnu.so
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp: In function '__pyx_pw_4sage_5rings_10polynomial_17polynomial_zz_pex_19Polynomial_template_35__hash__(_object*)':
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:12096:28: warning: '__pyx_v_var_name_hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
12096 |         __pyx_v_result_mon = ((0xF4243 * __pyx_v_result_mon) ^ __pyx_v_var_name_hash);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zz_pex.cpp:11928:8: note: '__pyx_v_var_name_hash' was declared here
11928 |   long __pyx_v_var_name_hash;
      |        ^~~~~~~~~~~~~~~~~~~~~
[ 93/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I./sage/cpython -I./sage/libs/flint -I./sage/rings -I./sage/libs/arb -I/usr/lib/python3.10/site-packages/cypari2 -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_rational_flint.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11
[ 94/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_number_field.c -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_number_field.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c99
[ 95/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I./sage/libs/ntl -I./sage/cpython -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.cpp -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_modn_dense_ntl.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp: In function '__pyx_pw_4sage_5rings_10polynomial_21polynomial_zmod_flint_19Polynomial_template_35__hash__(_object*)':
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:11648:28: warning: '__pyx_v_var_name_hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
11648 |         __pyx_v_result_mon = ((0xF4243 * __pyx_v_result_mon) ^ __pyx_v_var_name_hash);
      |         ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_zmod_flint.cpp:11480:8: note: '__pyx_v_var_name_hash' was declared here
11480 |   long __pyx_v_var_name_hash;
      |        ^~~~~~~~~~~~~~~~~~~~~
[ 96/534] gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I./sage/cpython -I./sage/libs/ntl -I/usr/lib/python3.10/site-packages/cypari2 -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c build/cythonized/sage/rings/polynomial/polynomial_integer_dense_ntl.cpp -o build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_integer_dense_ntl.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11
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*)':
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:6333:39: warning: comparison of integer expressions of different signedness: 'long int' and 'long unsigned int' [-Wsign-compare]
 6333 |     for (__pyx_v_deg = 0; __pyx_v_deg < __pyx_t_12; __pyx_v_deg++) {
      |                           ~~~~~~~~~~~~^~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:6374:39: warning: comparison of integer expressions of different signedness: 'long int' and 'long unsigned int' [-Wsign-compare]
 6374 |     for (__pyx_v_deg = 0; __pyx_v_deg < __pyx_t_12; __pyx_v_deg++) {
      |                           ~~~~~~~~~~~~^~~~~~~~~~~~
gcc -shared -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection build/temp.linux-x86_64-3.10/build/cythonized/sage/rings/polynomial/polynomial_real_mpfr_dense.o -L/usr/lib -lmpfr -lgmp -o build/lib.linux-x86_64-3.10/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-310-x86_64-linux-gnu.so -lpari
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp: At global scope:
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:22860:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject*, PyObject*, PyObject*)' defined but not used [-Wunused-function]
22860 | static PyObject *__pyx_pw_4sage_9structure_7element_3have_same_parent(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:22859:13: warning: '__pyx_doc_4sage_9structure_7element_2have_same_parent' defined but not used [-Wunused-variable]
22859 | static char __pyx_doc_4sage_9structure_7element_2have_same_parent[] = "have_same_parent(left, right) -> bool\nFile: sage/structure/element.pxd (starting at line 111)\n\n    Return ``True`` if and only if ``left`` and ``right`` have the\n    same parent.\n\n    .. WARNING::\n\n        This function assumes that at least one of the arguments is a\n        Sage :class:`Element`. When in doubt, use the slower\n        ``parent(left) is parent(right)`` instead.\n\n    EXAMPLES::\n\n        sage: from sage.structure.element import have_same_parent\n        sage: have_same_parent(1, 3)\n        True\n        sage: have_same_parent(1, 1/2)\n        False\n        sage: have_same_parent(gap(1), gap(1/2))\n        True\n\n    These have different types but the same parent::\n\n        sage: a = RLF(2)\n        sage: b = exp(a)\n        sage: type(a)\n        <... 'sage.rings.real_lazy.LazyWrapper'>\n        sage: type(b)\n        <... 'sage.rings.real_lazy.LazyNamedUnop'>\n        sage: have_same_parent(a, b)\n        True\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:22515:18: warning: 'PyObject* __pyx_pw_4sage_9structure_7element_1parent(PyObject*, PyObject*)' defined but not used [-Wunused-function]
22515 | static PyObject *__pyx_pw_4sage_9structure_7element_1parent(PyObject *__pyx_self, PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
build/cythonized/sage/rings/polynomial/polynomial_rational_flint.cpp:22514:13: warning: '__pyx_doc_4sage_9structure_7element_parent' defined but not used [-Wunused-variable]
22514 | static char __pyx_doc_4sage_9structure_7element_parent[] = "parent(x)\nFile: sage/structure/element.pxd (starting at line 6)\n\n    Return the parent of the element ``x``.\n\n    Usually, this means the mathematical object of which ``x`` is an\n    element.\n\n    INPUT:\n\n    - ``x`` -- an element\n\n    OUTPUT:\n\n    - If ``x`` is a Sage :class:`Element`, return ``x.parent()``.\n\n    - Otherwise, return ``type(x)``.\n\n    .. SEEALSO::\n\n        `Parents, Conversion and Coercion <http://doc.sagemath.org/html/en/tutorial/tour_coercion.html>`_\n        Section in the Sage Tutorial\n\n    EXAMPLES::\n\n        sage: a = 42\n        sage: parent(a)\n        Integer Ring\n        sage: b = 42/1\n        sage: parent(b)\n        Rational Field\n        sage: c = 42.0\n        sage: parent(c)\n        Real Field with 53 bits of precision\n\n    Some more complicated examples::\n\n        sage: x = Partition([3,2,1,1,1])\n        sage: parent(x)\n        Partitions\n        sage: v = vector(RDF, [1,2,3])\n        sage: parent(v)\n        Vector space of dimension 3 over Real Double Field\n\n    The following are not considered to be elements, so the type is\n    returned::\n\n        sage: d = int(42)  # Python int\n        sage: parent(d)\n        <... 'int'>\n        sage: L = list(range(10))\n        sage: parent(L)\n        <... 'list'>\n    ";
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -ffat-lto-objects -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O3 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto=auto -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fPIC -I/usr/include/singular -Isage/symbolic -I/usr/lib/python3.10/site-packages/cypari2 -I./sage/cpython -I/usr/lib/python3.10/site-packages/cysignals -I/tmp/sagemath-archlinuxrb-build-iyDFVx5N/sagemath/trunk/src/sage-9.5/pkgs/sagemath-standard -I/usr/include/python3.10 -I/usr/lib/python3.10/site-packages/numpy/core/include -Ibuild/cythonized -I/usr/include/python3.10 -c sage/symbolic/ginac/constant.cpp -o build/temp.linux-x86_64-3.10/sage/symbolic/ginac/constant.o -fno-strict-aliasing -DCYTHON_CLINE_IN_TRACEBACK=1 -std=c++11 -I/usr/include/singular -DSING_NDEBUG -DOM_NDEBUG
Mon Apr 11 08:07:54 UTC 2022 - /srv/reproducible-results/archlinuxrb-build-iyDFVx5N deleted.
Build step 'Execute shell' marked build as failure
ERROR: Build step failed with exception
java.lang.InterruptedException
	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2056)
	at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2133)
	at java.base/java.util.concurrent.ThreadPoolExecutor.awaitTermination(ThreadPoolExecutor.java:1454)
	at hudson.plugins.logparser.LogParserStatusComputer.computeStatusMatches(LogParserStatusComputer.java:104)
	at hudson.plugins.logparser.LogParserStatusComputer.call(LogParserStatusComputer.java:42)
Caused: java.lang.RuntimeException
	at hudson.plugins.logparser.LogParserStatusComputer.call(LogParserStatusComputer.java:46)
	at hudson.plugins.logparser.LogParserStatusComputer.call(LogParserStatusComputer.java:22)
	at hudson.remoting.LocalChannel.call(LocalChannel.java:47)
	at hudson.plugins.logparser.LogParserParser.parseLogBody(LogParserParser.java:351)
	at hudson.plugins.logparser.LogParserParser.parseLog(LogParserParser.java:161)
	at hudson.plugins.logparser.LogParserPublisher.perform(LogParserPublisher.java:117)
	at jenkins.tasks.SimpleBuildStep.perform(SimpleBuildStep.java:123)
	at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:79)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:814)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:763)
	at hudson.model.Build$BuildExecution.post2(Build.java:179)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:707)
	at hudson.model.Run.execute(Run.java:1921)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:442)
Build step 'Console output (build log) parsing' marked build as failure



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