Failed example:: Got: Failure in _test_monomial_coefficients: Traceback (most recent call last): File "/sage/src/sage/misc/sage_unittest.py", line 298, in run test_method(tester=tester) File "/sage/src/sage/categories/modules_with_basis.py", line 1498, in _test_monomial_coefficients tester.assertEqual(self, self.parent().linear_combination( File "/usr/lib/python3.10/unittest/case.py", line 845, in assertEqual assertion_func(first, second, msg=msg) File "/usr/lib/python3.10/unittest/case.py", line 838, in _baseAssertEqual raise self.failureException(msg) AssertionError: A0 != 0 ------------------------------------------------------------ The following tests failed: _test_monomial_coefficients Failure in _test_elements The following tests failed: _test_elements

Failed example:: Exception raised: Traceback (most recent call last): File "/sage/src/sage/doctest/forker.py", line 714, in _run self.compile_and_execute(example, compiler, test.globs) File "/sage/src/sage/doctest/forker.py", line 1144, in compile_and_execute exec(compiled, globs) File "<doctest sage.matroids.chow_ring.ChowRing.basis[1]>", line 1, in <module> ch.basis() File "/sage/src/sage/matroids/chow_ring.py", line 192, in basis expression *= flats_gen[subset[i]]**combination[i] IndexError: tuple index out of range

Failed example:: Exception raised: Traceback (most recent call last): File "/sage/src/sage/doctest/forker.py", line 714, in _run self.compile_and_execute(example, compiler, test.globs) File "/sage/src/sage/doctest/forker.py", line 1144, in compile_and_execute exec(compiled, globs) File "<doctest sage.matroids.chow_ring.ChowRing.basis[2]>", line 1, in <module> len(ch.defining_ideal().normal_basis()) == ch.basis().cardinality() File "/sage/src/sage/matroids/chow_ring.py", line 192, in basis expression *= flats_gen[subset[i]]**combination[i] IndexError: tuple index out of range

Failed example:: Got:

Failed example:: Got: (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)

Failed example:: Exception raised: Traceback (most recent call last): File "/sage/src/sage/doctest/forker.py", line 714, in _run self.compile_and_execute(example, compiler, test.globs) File "/sage/src/sage/doctest/forker.py", line 1144, in compile_and_execute exec(compiled, globs) File "<doctest sage.matroids.chow_ring.ChowRing.Element.monomial_coefficients[2]>", line 1, in <module> v.monomial_coefficients() File "/sage/src/sage/matroids/chow_ring.py", line 289, in monomial_coefficients B = self.parent().basis() File "/sage/src/sage/matroids/chow_ring.py", line 192, in basis expression *= flats_gen[subset[i]]**combination[i] IndexError: tuple index out of range

Failed example:: Got: 1 0 A01 1 A02 1 A12 1 A03 1 A13 1 A23 1 A24 1 A34 1 A04 1 A14 1 A25 1 A35 1 A45 1 A05 1 A15 1 A012345 1 A012345^2 2

Failed example:: Got: 2

Failed example:: Exception raised: Traceback (most recent call last): File "/sage/src/sage/doctest/forker.py", line 714, in _run self.compile_and_execute(example, compiler, test.globs) File "/sage/src/sage/doctest/forker.py", line 1144, in compile_and_execute exec(compiled, globs) File "<doctest sage.matroids.chow_ring.ChowRing.Element.homogeneous_degree[1]>", line 1, in <module> for b in ch.basis(): File "/sage/src/sage/matroids/chow_ring.py", line 192, in basis expression *= flats_gen[subset[i]]**combination[i] IndexError: tuple index out of range

Failed example:: Exception raised: Traceback (most recent call last): File "/sage/src/sage/doctest/forker.py", line 714, in _run self.compile_and_execute(example, compiler, test.globs) File "/sage/src/sage/doctest/forker.py", line 1144, in compile_and_execute exec(compiled, globs) File "<doctest sage.matroids.chow_ring.ChowRing.Element.homogeneous_degree[2]>", line 1, in <module> v = sum(ch.basis()); v File "/sage/src/sage/matroids/chow_ring.py", line 192, in basis expression *= flats_gen[subset[i]]**combination[i] IndexError: tuple index out of range

buildx failed with: ERROR: failed to solve: process "/bin/sh -c make SAGE_SPKG=\"sage-spkg -y -o\" ${USE_MAKEFLAGS} ${TARGETS}" did not complete successfully: exit code: 2