Fix CI workflow errors

.github/workflows/ci-cygwin-standard.yml

@@ -59,12 +59,13 @@ jobs:
     needs: [cygwin-stage-i-a, cygwin-stage-i-b]
 
   cygwin-stage-ii-e:
-    env:
-      STAGE: ii-e
-      PREVIOUS_STAGES: i-*
-      TARGETS: threejs tachyon pillow jmol m4rie sympy lrcalc lcalc symmetrica cliquer libbraiding planarity rw elliptic_curves combinatorial_designs sympow
-      LOCAL_ARTIFACT_NAME: sage-local-commit-${{ github.sha }}-cygwin-${{ matrix.pkgs }}
-      LOGS_ARTIFACT_NAME: logs-commit-${{ github.sha }}-cygwin-${{ matrix.pkgs }}
+    uses: ./.github/workflows/cygwin.yml
+    with:
+      stage: ii-e
+      previous_stages: i-*
+      targets: threejs tachyon pillow jmol m4rie sympy lrcalc lcalc symmetrica cliquer libbraiding planarity rw elliptic_curves combinatorial_designs sympow
+      local_artifact_name: sage-local-commit-${{ github.sha }}-cygwin-${{ matrix.pkgs }}
+      logs_artifact_name: logs-commit-${{ github.sha }}-cygwin-${{ matrix.pkgs }}
 
     needs: [cygwin-stage-i-a, cygwin-stage-i-b]
 

src/sage/algebras/quantum_groups/quantum_group_gap.py

@@ -2689,4 +2689,3 @@ def _unpickle_generic_element(parent, data):
         ret.append(libgap(data[2 * i]))
         ret.append(one * libgap(data[2 * i + 1].subs(q=parent._libgap_q)))
     return parent.element_class(parent, F.ObjByExtRep(ret))
-

src/sage/combinat/vector_partition.py

@@ -333,4 +333,3 @@ def __iter__(self):
                             new_parts = self._parts[i+1:]
                     for vecpar in VectorPartitions(new_vec, min=self._min, parts=new_parts, distinct=self._distinct, is_repeatable=self._is_repeatable):
                         yield self.element_class(self, [list(part)] + list(vecpar))
-

src/sage/modular/modform/notes.py

@@ -1,4 +1,4 @@
-"""
+r"""
 Design notes
 
 The implementation depends on the fact that we have dimension formulas

src/sage/rings/generic.py

@@ -257,4 +257,3 @@ def __iter__(self):
             yield self.df
 
     return tuple(prod(_aux(*tup) for tup in pairs))
-

src/sage/rings/ring_extension_morphism.pyx

@@ -466,7 +466,8 @@ cdef class RingExtensionHomomorphism(RingMap):
             s += "with map on base ring"
             ss = self.base_map()._repr_defn()
             ss = re.sub('\nwith map on base ring:?$', '', ss, 0, re.MULTILINE)
-            if ss != "": s += ":\n" + ss
+            if ss != "":
+                s += ":\n" + ss
         if s != "" and s[-1] == "\n":
             s = s[:-1]
         return s

src/sage/sat/solvers/dimacs.py

@@ -357,7 +357,7 @@ def render_dimacs(clauses, filename, nlits):
         fh.close()
 
     def _run(self):
-        """
+        r"""
         Run 'command' and collect output.
 
         TESTS:
@@ -752,4 +752,3 @@ class Kissat(DIMACS):
     """
 
     command = "kissat -q {input}"
-

src/sage/schemes/elliptic_curves/ell_number_field.py

@@ -2301,9 +2301,9 @@ def gens(self, **kwds):
 
         Check that the the point found has infinite order, and that it is on the curve::
 
-            sage: P=gg[0]; P.order()
+            sage: P=gg[0]; P.order()  # long time
             +Infinity
-            sage: E.defining_polynomial()(*P)
+            sage: E.defining_polynomial()(*P)  # long time
             0
 
         Here is a curve of rank 2::