too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-17-39-73fcfad9. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/schemes/elliptic_curves/ell_number_field.py ********************************************************************** File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 301, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.? Failed example: E.simon_two_descent() # long time (4s on sage.math, 2013) Expected: (3, 3, [(0 : 0 : 1), (-1/2*zeta43_0^2 - 1/2*zeta43_0 + 7 : -3/2*zeta43_0^2 - 5/2*zeta43_0 + 18 : 1)]) Got: (3, 3, [(0 : 0 : 1), (-1/2*zeta43_0^2 - 1/2*zeta43_0 + 7 : -3/2*zeta43_0^2 - 5/2*zeta43_0 + 18 : 1), (5/8*zeta43_0^2 + 17/8*zeta43_0 - 9/4 : -27/16*zeta43_0^2 - 103/16*zeta43_0 + 39/8 : 1)]) ********************************************************************** File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 812, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.global_integral_model Failed example: E.global_integral_model() Expected: Elliptic Curve defined by y^2 + (2094779518028859*v-1940492905300351)*x*y + (477997268472544193101178234454165304071127500*v-442791377441346852919930773849502871958097500)*y = x^3 + (26519784690047674853185542622500*v-24566525306469707225840460652500)*x^2 over Number Field in v with defining polynomial x^2 + 161*x - 150 Got: Elliptic Curve defined by y^2 + (33872485050625*v-31078224284250)*x*y + (2020602604156076340058146664245468750000*v-1871778534673615560803175189398437500000)*y = x^3 + (6933305282258321342920781250*v-6422644400723486559914062500)*x^2 over Number Field in v with defining polynomial x^2 + 161*x - 150 ********************************************************************** File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 924, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field._scale_by_units Failed example: E1.ainvs() Expected: (0, 0, 0, 28087920796764302856*a + 88821804456186580548, -77225139016967233228487820912*a - 244207331916752959911655344864) Got: (0, 0, 0, 193309837823322216*a - 611299381639464252, -3379649566176127326923323632*a + 10687390322316522207588229536) ********************************************************************** File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2407, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.gens Failed example: E.gens(lim1=1, lim3=1) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2440, in gens return self.gens_quadratic(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 3897, in gens_quadratic raise ValueError("gens_quadratic() requires the base field to be quadratic") ValueError: gens_quadratic() requires the base field to be quadratic During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in E.gens(lim1=Integer(1), lim3=Integer(1)) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2442, in gens self.simon_two_descent(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 329, in simon_two_descent known_points=known_points) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/gp_simon.py", line 144, in simon_two_descent raise RuntimeError("\n%s\nAn error occurred while running Simon's 2-descent program"%s) RuntimeError: *** at top-level: ans=bnfellrank(K,[1,0,5*a^2+16,0,0],[]) *** ^----------------------------------- *** in function bnfellrank: ...eqtheta,rnfeq,bbnf];rang= *** bnfell2descent_gen(bn *** ^--------------------- *** in function bnfell2descent_gen: ...ratic equation = "));vec= *** bnfqfsolve(bnf,alphac *** ^--------------------- *** in function bnfqfsolve: ...(nb==oldnb,if(flag3,resl= *** bnfqfsolve2(bnf,aa,bb *** ^--------------------- *** in function bnfqfsolve2: ...;if(!length(expsolution), *** error("bnfqfsolve2 : *** ^--------------------- *** user error: bnfqfsolve2 : NO SOLUTION !! An error occurred while running Simon's 2-descent program ********************************************************************** File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2409, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.gens Failed example: E.rank(), E.gens(lim3=12) # long time (about 4s) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in E.rank(), E.gens(lim3=Integer(12)) # long time (about 4s) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2342, in rank lower, upper = self.rank_bounds(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2266, in rank_bounds lower, upper, gens = self.simon_two_descent(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 329, in simon_two_descent known_points=known_points) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/gp_simon.py", line 144, in simon_two_descent raise RuntimeError("\n%s\nAn error occurred while running Simon's 2-descent program"%s) RuntimeError: *** at top-level: ans=bnfellrank(K,[1,0,5*a^2+16,0,0],[]) *** ^----------------------------------- *** in function bnfellrank: ...eqtheta,rnfeq,bbnf];rang= *** bnfell2descent_gen(bn *** ^--------------------- *** in function bnfell2descent_gen: ...ratic equation = "));vec= *** bnfqfsolve(bnf,alphac *** ^--------------------- *** in function bnfqfsolve: ...(nb==oldnb,if(flag3,resl= *** bnfqfsolve2(bnf,aa,bb *** ^--------------------- *** in function bnfqfsolve2: ...;if(!length(expsolution), *** error("bnfqfsolve2 : *** ^--------------------- *** user error: bnfqfsolve2 : NO SOLUTION !! An error occurred while running Simon's 2-descent program ********************************************************************** 4 items had failures: 1 of 84 in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.? 1 of 18 in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field._scale_by_units 2 of 17 in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.gens 1 of 19 in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.global_integral_model [806 tests, 5 failures, 120.40 s] ---------------------------------------------------------------------- sage -t --long src/sage/schemes/elliptic_curves/ell_number_field.py # 5 doctests failed ---------------------------------------------------------------------- Total time for all tests: 120.6 seconds cpu time: 109.9 seconds cumulative wall time: 120.4 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-19-42-836aaf4e. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/schemes/elliptic_curves/height.py ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1786, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: P = E.gens(lim3=5)[0]; P Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2440, in gens return self.gens_quadratic(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 3897, in gens_quadratic raise ValueError("gens_quadratic() requires the base field to be quadratic") ValueError: gens_quadratic() requires the base field to be quadratic During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in P = E.gens(lim3=Integer(5))[Integer(0)]; P File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 2442, in gens self.simon_two_descent(**kwds) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 329, in simon_two_descent known_points=known_points) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/gp_simon.py", line 144, in simon_two_descent raise RuntimeError("\n%s\nAn error occurred while running Simon's 2-descent program"%s) RuntimeError: *** at top-level: ans=bnfellrank(K,[0,0,0,0,a],[]) *** ^---------------------------- *** in function bnfellrank: ...eqtheta,rnfeq,bbnf];rang= *** bnfell2descent_gen(bn *** ^--------------------- *** in function bnfell2descent_gen: ...und,r=nfsqrt(nf,norm(zc)) *** [1];if(DEBUGLEVEL_ell *** ^--------------------- *** non-existent component: index > 0 An error occurred while running Simon's 2-descent program ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1788, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: P.height() Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in P.height() NameError: name 'P' is not defined ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1790, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: P.has_good_reduction() Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in P.has_good_reduction() NameError: name 'P' is not defined ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1812, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: (P.height()/0.1).sqrt() Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in (P.height()/RealNumber('0.1')).sqrt() NameError: name 'P' is not defined ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1814, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: P.division_points(2) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in P.division_points(Integer(2)) NameError: name 'P' is not defined ********************************************************************** File "src/sage/schemes/elliptic_curves/height.py", line 1816, in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu Failed example: P.division_points(3) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in P.division_points(Integer(3)) NameError: name 'P' is not defined ********************************************************************** 1 item had failures: 6 of 12 in sage.schemes.elliptic_curves.height.EllipticCurveCanonicalHeight.test_mu [327 tests, 6 failures, 55.99 s] ---------------------------------------------------------------------- sage -t --long src/sage/schemes/elliptic_curves/height.py # 6 doctests failed ---------------------------------------------------------------------- Total time for all tests: 56.1 seconds cpu time: 55.9 seconds cumulative wall time: 56.0 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-20-41-0cbfbb5d. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/rings/number_field/number_field.py ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 3426, in sage.rings.number_field.number_field.NumberField_generic.ideals_of_bdd_norm Failed example: for n in d: print(n) for I in d[n]: print(I) Expected: 1 Fractional ideal (1) 2 Fractional ideal (2, 1/2*a - 1/2) Fractional ideal (2, 1/2*a + 1/2) 3 Fractional ideal (3, 1/2*a - 1/2) Fractional ideal (3, 1/2*a + 1/2) 4 Fractional ideal (4, 1/2*a + 3/2) Fractional ideal (2) Fractional ideal (4, 1/2*a + 5/2) 5 6 Fractional ideal (1/2*a - 1/2) Fractional ideal (6, 1/2*a + 5/2) Fractional ideal (6, 1/2*a + 7/2) Fractional ideal (1/2*a + 1/2) 7 8 Fractional ideal (1/2*a + 3/2) Fractional ideal (4, a - 1) Fractional ideal (4, a + 1) Fractional ideal (1/2*a - 3/2) 9 Fractional ideal (9, 1/2*a + 11/2) Fractional ideal (3) Fractional ideal (9, 1/2*a + 7/2) 10 Got: 1 Fractional ideal (1) 2 Fractional ideal (2, 1/2*a - 1/2) Fractional ideal (2, 1/2*a + 1/2) 3 Fractional ideal (3, 1/2*a + 1/2) Fractional ideal (3, 1/2*a - 1/2) 4 Fractional ideal (4, 1/2*a + 3/2) Fractional ideal (2) Fractional ideal (4, 1/2*a + 5/2) 5 6 Fractional ideal (6, 1/2*a + 7/2) Fractional ideal (1/2*a + 1/2) Fractional ideal (1/2*a - 1/2) Fractional ideal (6, 1/2*a + 5/2) 7 8 Fractional ideal (1/2*a + 3/2) Fractional ideal (4, a - 1) Fractional ideal (4, a + 1) Fractional ideal (1/2*a - 3/2) 9 Fractional ideal (9, 1/2*a + 7/2) Fractional ideal (3) Fractional ideal (9, 1/2*a + 11/2) 10 ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 4547, in sage.rings.number_field.number_field.NumberField_generic._S_class_group_and_units Failed example: K._S_class_group_and_units(tuple(K.primes_above(13))) Expected: ([2/13*a^2 + 1/13*a - 677/13, 1/13*a^2 + 7/13*a - 332/13, -1/13*a^2 + 6/13*a + 345/13, -1, 2/13*a^2 + 1/13*a - 755/13, 1/13*a^2 - 19/13*a - 7/13], [(Fractional ideal (11, a - 2), 2), (Fractional ideal (19, a + 7), 2)]) Got: ([2/13*a^2 + 1/13*a - 677/13, 1/13*a^2 + 7/13*a - 332/13, -1/13*a^2 + 6/13*a + 345/13, -1, 2/13*a^2 + 1/13*a - 755/13, 1/13*a^2 + 20/13*a - 7/13], [(Fractional ideal (11, a - 2), 2), (Fractional ideal (19, a + 7), 2)]) ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 4705, in sage.rings.number_field.number_field.NumberField_generic.selmer_group Failed example: K.selmer_group(K.primes_above(13), 2) Expected: [2/13*a^2 + 1/13*a - 677/13, 1/13*a^2 + 7/13*a - 332/13, -1/13*a^2 + 6/13*a + 345/13, -1, 2/13*a^2 + 1/13*a - 755/13, 1/13*a^2 - 19/13*a - 7/13, -1/13*a^2 + 45/13*a - 97/13, 2/13*a^2 + 40/13*a - 27/13] Got: [2/13*a^2 + 1/13*a - 677/13, 1/13*a^2 + 7/13*a - 332/13, -1/13*a^2 + 6/13*a + 345/13, -1, 2/13*a^2 + 1/13*a - 755/13, 1/13*a^2 + 20/13*a - 7/13, 1/13*a^2 - 45/13*a + 97/13, -2/13*a^2 - 40/13*a + 27/13] ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 5357, in sage.rings.number_field.number_field.NumberField_generic.elements_of_norm Failed example: K.elements_of_norm(7) Expected: [7/225*a^2 - 7/75*a - 42/25] Got: [28/225*a^2 + 77/75*a - 133/25] ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 5460, in sage.rings.number_field.number_field.NumberField_generic.factor Failed example: f = L.factor(a + 1); f Expected: (Fractional ideal (1/2*a*b - a + 1/2)) * (Fractional ideal (-1/2*a*b - a + 1/2)) Got: (Fractional ideal (-1/2*b + 1/2*a + 1)) * (Fractional ideal (-1/2*a*b - a + 1/2)) ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 6537, in sage.rings.number_field.number_field.NumberField_generic.uniformizer Failed example: [K.uniformizer(P) for P,e in factor(K.ideal(7))] Expected: [t^2 + 3*t + 1] Got: [t^2 - 4*t + 1] ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 6793, in sage.rings.number_field.number_field.NumberField_generic.S_unit_group Failed example: U.log(u) Expected: (1, 1, 4, 1, 5) Got: (0, 1, 4, 1, 5) ********************************************************************** File "src/sage/rings/number_field/number_field.py", line 7803, in sage.rings.number_field.number_field.NumberField_absolute.optimized_representation Failed example: K.optimized_representation() Expected: (Number Field in a1 with defining polynomial x^3 - 7*x - 7, Ring morphism: From: Number Field in a1 with defining polynomial x^3 - 7*x - 7 To: Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 Defn: a1 |--> 7/225*a^2 - 7/75*a - 42/25, Ring morphism: From: Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 To: Number Field in a1 with defining polynomial x^3 - 7*x - 7 Defn: a |--> -15/7*a1^2 + 9) Got: (Number Field in a1 with defining polynomial x^3 - 7*x - 7, Ring morphism: From: Number Field in a1 with defining polynomial x^3 - 7*x - 7 To: Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 Defn: a1 |--> 28/225*a^2 + 77/75*a - 133/25, Ring morphism: From: Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 To: Number Field in a1 with defining polynomial x^3 - 7*x - 7 Defn: a |--> -60/7*a1^2 + 15*a1 + 39) ********************************************************************** 8 items had failures: 1 of 10 in sage.rings.number_field.number_field.NumberField_absolute.optimized_representation 1 of 27 in sage.rings.number_field.number_field.NumberField_generic.S_unit_group 1 of 9 in sage.rings.number_field.number_field.NumberField_generic._S_class_group_and_units 1 of 6 in sage.rings.number_field.number_field.NumberField_generic.elements_of_norm 1 of 15 in sage.rings.number_field.number_field.NumberField_generic.factor 1 of 4 in sage.rings.number_field.number_field.NumberField_generic.ideals_of_bdd_norm 1 of 32 in sage.rings.number_field.number_field.NumberField_generic.selmer_group 1 of 20 in sage.rings.number_field.number_field.NumberField_generic.uniformizer [2127 tests, 8 failures, 44.26 s] ---------------------------------------------------------------------- sage -t --long src/sage/rings/number_field/number_field.py # 8 doctests failed ---------------------------------------------------------------------- Total time for all tests: 44.7 seconds cpu time: 43.6 seconds cumulative wall time: 44.3 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-21-28-f8606bf6. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/schemes/elliptic_curves/gp_simon.py ********************************************************************** File "src/sage/schemes/elliptic_curves/gp_simon.py", line 74, in sage.schemes.elliptic_curves.gp_simon.? Failed example: E.simon_two_descent(lim1=2, limtriv=3) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in E.simon_two_descent(lim1=Integer(2), limtriv=Integer(3)) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 329, in simon_two_descent known_points=known_points) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/gp_simon.py", line 144, in simon_two_descent raise RuntimeError("\n%s\nAn error occurred while running Simon's 2-descent program"%s) RuntimeError: *** at top-level: ans=bnfellrank(K,[1,0,-5/2*a^3+5/2*a^2+25/2*a+ *** ^------------------------------------------ *** in function bnfellrank: ...eqtheta,rnfeq,bbnf];rang= *** bnfell2descent_gen(bn *** ^--------------------- *** in function bnfell2descent_gen: ...c));r=nfsqrt(nf,norm(zc)) *** [1];if(alphac==0,if(D *** ^--------------------- *** non-existent component: index > 0 An error occurred while running Simon's 2-descent program ********************************************************************** File "src/sage/schemes/elliptic_curves/gp_simon.py", line 81, in sage.schemes.elliptic_curves.gp_simon.? Failed example: E.simon_two_descent(lim1=2, limtriv=3) # long time (about 3 s) Exception raised: Traceback (most recent call last): File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in E.simon_two_descent(lim1=Integer(2), limtriv=Integer(3)) # long time (about 3 s) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/ell_number_field.py", line 329, in simon_two_descent known_points=known_points) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/schemes/elliptic_curves/gp_simon.py", line 144, in simon_two_descent raise RuntimeError("\n%s\nAn error occurred while running Simon's 2-descent program"%s) RuntimeError: *** at top-level: ans=bnfellrank(K,[1,0,5*a^2+16,0,0],[]) *** ^----------------------------------- *** in function bnfellrank: ...eqtheta,rnfeq,bbnf];rang= *** bnfell2descent_gen(bn *** ^--------------------- *** in function bnfell2descent_gen: ...ratic equation = "));vec= *** bnfqfsolve(bnf,alphac *** ^--------------------- *** in function bnfqfsolve: ...(nb==oldnb,if(flag3,resl= *** bnfqfsolve2(bnf,aa,bb *** ^--------------------- *** in function bnfqfsolve2: ...;if(!length(expsolution), *** error("bnfqfsolve2 : *** ^--------------------- *** user error: bnfqfsolve2 : NO SOLUTION !! An error occurred while running Simon's 2-descent program ********************************************************************** 1 item had failures: 2 of 17 in sage.schemes.elliptic_curves.gp_simon.? [16 tests, 2 failures, 85.08 s] ---------------------------------------------------------------------- sage -t --long src/sage/schemes/elliptic_curves/gp_simon.py # 2 doctests failed ---------------------------------------------------------------------- Total time for all tests: 85.1 seconds cpu time: 0.2 seconds cumulative wall time: 85.1 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-22-56-2097bd75. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/rings/number_field/number_field_ideal.py ********************************************************************** File "src/sage/rings/number_field/number_field_ideal.py", line 1829, in sage.rings.number_field.number_field_ideal.NumberFieldFractionalIdeal.factor Failed example: fact = F.factor(2); fact Expected: (Fractional ideal (2*a^2 + 1))^2 * (Fractional ideal (-2*a^2)) Got: (Fractional ideal (-2*a^2 - 1))^2 * (Fractional ideal (2*a^2)) ********************************************************************** File "src/sage/rings/number_field/number_field_ideal.py", line 2420, in sage.rings.number_field.number_field_ideal.NumberFieldFractionalIdeal.idealcoprime Failed example: lam = A.idealcoprime(B); lam Expected: -1/6*a + 1/6 Got: 1/6*a - 1/6 ********************************************************************** 2 items had failures: 1 of 10 in sage.rings.number_field.number_field_ideal.NumberFieldFractionalIdeal.factor 1 of 7 in sage.rings.number_field.number_field_ideal.NumberFieldFractionalIdeal.idealcoprime [674 tests, 2 failures, 3.86 s] ---------------------------------------------------------------------- sage -t --long src/sage/rings/number_field/number_field_ideal.py # 2 doctests failed ---------------------------------------------------------------------- Total time for all tests: 4.1 seconds cpu time: 3.9 seconds cumulative wall time: 3.9 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-23-02-fb1c7730. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/schemes/plane_conics/con_number_field.py ********************************************************************** File "src/sage/schemes/plane_conics/con_number_field.py", line 137, in sage.schemes.plane_conics.con_number_field.ProjectiveConic_number_field.? Failed example: C.has_rational_point(point = True, algorithm = 'rnfisnorm') Expected: (True, (5/3 : -1/3 : 1)) Got: (True, (-1 : -1 : 1)) ********************************************************************** File "src/sage/schemes/plane_conics/con_number_field.py", line 171, in sage.schemes.plane_conics.con_number_field.ProjectiveConic_number_field.? Failed example: [C.has_rational_point(algorithm='local', read_cache=False) for C in c] == [o[0] for o in d] # long time: 5 seconds Expected: True Got: False ********************************************************************** 1 item had failures: 2 of 40 in sage.schemes.plane_conics.con_number_field.ProjectiveConic_number_field.? [59 tests, 2 failures, 3.85 s] ---------------------------------------------------------------------- sage -t --long src/sage/schemes/plane_conics/con_number_field.py # 2 doctests failed ---------------------------------------------------------------------- Total time for all tests: 3.9 seconds cpu time: 3.7 seconds cumulative wall time: 3.8 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-23-09-4c299195. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/tests/gap_packages.py ********************************************************************** File "src/sage/tests/gap_packages.py", line 8, in sage.tests.gap_packages Failed example: test_packages(pkgs, only_failures=True) # optional - gap_packages Expected: Status Package GAP Output +--------+---------+------------+ Got: #I method installed for Matrix matches more than one declaration Status Package GAP Output +--------+---------+------------+ ********************************************************************** 1 item had failures: 1 of 5 in sage.tests.gap_packages [11 tests, 1 failure, 3.28 s] ---------------------------------------------------------------------- sage -t --long src/sage/tests/gap_packages.py # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 3.3 seconds cpu time: 2.9 seconds cumulative wall time: 3.3 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-23-15-af22cf6a. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/lfunctions/dokchitser.py ********************************************************************** File "src/sage/lfunctions/dokchitser.py", line 112, in sage.lfunctions.dokchitser.Dokchitser Failed example: L.check_functional_equation() Expected: 6.04442711160669e-18 Got: 6.11218974738703e-18 ********************************************************************** File "src/sage/lfunctions/dokchitser.py", line 671, in sage.lfunctions.dokchitser.Dokchitser.check_functional_equation Failed example: L.check_functional_equation() Expected: -2.71050543121376e-20 Got: -1.35525271560688e-20 ********************************************************************** 2 items had failures: 1 of 39 in sage.lfunctions.dokchitser.Dokchitser 1 of 5 in sage.lfunctions.dokchitser.Dokchitser.check_functional_equation [96 tests, 2 failures, 2.11 s] ---------------------------------------------------------------------- sage -t --long src/sage/lfunctions/dokchitser.py # 2 doctests failed ---------------------------------------------------------------------- Total time for all tests: 2.2 seconds cpu time: 0.7 seconds cumulative wall time: 2.1 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-23-20-1bdba2ea. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/rings/number_field/number_field_element.pyx Timed out ********************************************************************** Tests run before process (pid=232067) timed out: sage: from sage.rings.number_field.number_field_element import is_NumberFieldElement ## line 100 ## sage: is_NumberFieldElement(2) ## line 101 ## False sage: k. = NumberField(x^7 + 17*x + 1) ## line 103 ## sage: is_NumberFieldElement(a+1) ## line 104 ## True sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 106 ## 0 sage: k. = NumberField(x^3 - 2) ## line 116 ## sage: R. = QQ[] ## line 117 ## sage: sage.rings.number_field.number_field_element.__create__NumberFieldElement_version0(k, z^2 + z + 1) ## line 118 ## doctest:warning File "/usr/local/sage-9/src/bin/sage-runtests", line 178, in err = DC.run() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/control.py", line 1227, in run self.run_doctests() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/control.py", line 928, in run_doctests self.dispatcher.dispatch() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2033, in dispatch self.parallel_dispatch() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1925, in parallel_dispatch w.start() # This might take some time File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2200, in start super(DocTestWorker, self).start() File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/process.py", line 112, in start self._popen = self._Popen(self) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/context.py", line 223, in _Popen return _default_context.get_context().Process._Popen(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/context.py", line 277, in _Popen return Popen(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/popen_fork.py", line 74, in _launch code = process_obj._bootstrap() File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/process.py", line 297, in _bootstrap self.run() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2172, in run task(self.options, self.outtmpfile, msgpipe, self.result_queue) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2504, in __call__ doctests, extras = self._run(runner, options, results) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2553, in _run result = runner.run(test) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 897, in run return self._run(test, compileflags, out) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in sage.rings.number_field.number_field_element.__create__NumberFieldElement_version0(k, z**Integer(2) + z + Integer(1)) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/misc/superseded.py", line 102, in deprecation warning(trac_number, message, DeprecationWarning, stacklevel) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/misc/superseded.py", line 148, in warning warn(message, warning_class, stacklevel) File "/usr/local/sage-9/local/lib/python3.7/warnings.py", line 110, in _showwarnmsg msg.file, msg.line) : DeprecationWarning: __create__NumberFieldElement_version0() is deprecated See https://trac.sagemath.org/25848 for details. a^2 + a + 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 122 ## 0 sage: k. = NumberField(x^3 - 2) ## line 134 ## sage: R. = QQ[] ## line 135 ## sage: sage.rings.number_field.number_field_element.__create__NumberFieldElement_version1(k, type(a), z^2 + z + 1) ## line 136 ## doctest:warning File "/usr/local/sage-9/src/bin/sage-runtests", line 178, in err = DC.run() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/control.py", line 1227, in run self.run_doctests() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/control.py", line 928, in run_doctests self.dispatcher.dispatch() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2033, in dispatch self.parallel_dispatch() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1925, in parallel_dispatch w.start() # This might take some time File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2200, in start super(DocTestWorker, self).start() File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/process.py", line 112, in start self._popen = self._Popen(self) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/context.py", line 223, in _Popen return _default_context.get_context().Process._Popen(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/context.py", line 277, in _Popen return Popen(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/popen_fork.py", line 74, in _launch code = process_obj._bootstrap() File "/usr/local/sage-9/local/lib/python3.7/multiprocessing/process.py", line 297, in _bootstrap self.run() File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2172, in run task(self.options, self.outtmpfile, msgpipe, self.result_queue) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2504, in __call__ doctests, extras = self._run(runner, options, results) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 2553, in _run result = runner.run(test) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 897, in run return self._run(test, compileflags, out) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 681, in _run self.compile_and_execute(example, compiler, test.globs) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/doctest/forker.py", line 1123, in compile_and_execute exec(compiled, globs) File "", line 1, in sage.rings.number_field.number_field_element.__create__NumberFieldElement_version1(k, type(a), z**Integer(2) + z + Integer(1)) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/misc/superseded.py", line 102, in deprecation warning(trac_number, message, DeprecationWarning, stacklevel) File "/usr/local/sage-9/local/lib/python3.7/site-packages/sage/misc/superseded.py", line 148, in warning warn(message, warning_class, stacklevel) File "/usr/local/sage-9/local/lib/python3.7/warnings.py", line 110, in _showwarnmsg msg.file, msg.line) : DeprecationWarning: __create__NumberFieldElement_version1() is deprecated See https://trac.sagemath.org/25848 for details. a^2 + a + 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 140 ## 0 sage: OE. = EquationOrder(x^3 - x + 2) ## line 156 ## sage: from sage.rings.number_field.number_field_element import _inverse_mod_generic ## line 157 ## sage: _inverse_mod_generic(w, 13*OE) ## line 158 ## 6*w^2 - 6 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 160 ## 0 sage: k. = NumberField(x^3 + x + 1) ## line 190 ## sage: a^3 ## line 191 ## -a - 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 193 ## 0 sage: K. = NumberField(x^3 + 3) ## line 212 ## sage: a._number_field() # indirect doctest ## line 213 ## Number Field in a with defining polynomial x^3 + 3 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 215 ## 0 sage: K. = NumberField(x^3 + 3) ## line 222 ## sage: a._number_field() ## line 223 ## Number Field in a with defining polynomial x^3 + 3 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 225 ## 0 sage: R. = PolynomialRing(QQ) ## line 245 ## sage: f = x^2 + 1 ## line 246 ## sage: K. = NumberField(f); K ## line 250 ## Number Field in a with defining polynomial x^2 + 1 sage: a = K.gen() ## line 252 ## sage: a^2 ## line 253 ## -1 sage: (a+1)^2 ## line 255 ## 2*a sage: a^2 ## line 257 ## -1 sage: z = K(5); 1/z ## line 259 ## 1/5 sage: K. = NumberField(x^3 - 2) ## line 264 ## sage: b = K.gen() ## line 265 ## sage: b^3 ## line 266 ## 2 sage: (b^2 + b + 1)^3 ## line 268 ## 12*b^2 + 15*b + 19 sage: K. = NumberField(x^17 - 2) ## line 273 ## sage: s = a^15 - 19*a + 3 ## line 274 ## sage: loads(s.dumps()) == s ## line 275 ## True sage: K. = NumberField(x^3+2,embedding=1) ## line 280 ## sage: RR(g) ## line 281 ## -1.25992104989487 sage: -2 < g < -1 ## line 283 ## True sage: g^2+1 < g + 1 ## line 285 ## False sage: x = polygen(QQ) ## line 292 ## sage: K. = NumberField(x^3 - 1/2*x + 1/3) ## line 293 ## sage: b = K.random_element() ## line 294 ## sage: K(pari(b)) == b ## line 295 ## True sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 297 ## 0 sage: C.=CyclotomicField(5) ## line 344 ## sage: CyclotomicField(10)(zeta5+1) # The function _lift_cyclotomic_element does the heavy lifting in the background ## line 345 ## zeta10^2 + 1 sage: (zeta5+1)._lift_cyclotomic_element(CyclotomicField(10)) # There is rarely a purpose to call this function directly ## line 347 ## zeta10^2 + 1 sage: cf4 = CyclotomicField(4) ## line 349 ## sage: cf1 = CyclotomicField(1) ; one = cf1.0 ## line 350 ## sage: cf4(one) ## line 351 ## 1 sage: type(cf4(1)) ## line 353 ## sage: cf33 = CyclotomicField(33) ; z33 = cf33.0 ## line 355 ## sage: cf66 = CyclotomicField(66) ; z66 = cf66.0 ## line 356 ## sage: z33._lift_cyclotomic_element(cf66) ## line 357 ## zeta66^2 sage: z66._lift_cyclotomic_element(cf33) ## line 359 ## sage: cf33(z66) ## line 363 ## -zeta33^17 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 372 ## 0 sage: k. = NumberField(x^3 - 17*x^2 + 1) ## line 418 ## sage: t = a.__reduce__(); t ## line 419 ## (, (Number Field in a with defining polynomial x^3 - 17*x^2 + 1, x)) sage: t[0](*t[1]) == a ## line 422 ## True sage: k. = NumberField(x^3 - 2) ## line 427 ## sage: loads(dumps(a+1)) == a + 1 # indirect doctest ## line 428 ## True sage: L = NumberField(x^3 - x - 1,'a'); OL = L.maximal_order(); w = OL.0 ## line 434 ## sage: loads(dumps(w)) == w # indirect doctest ## line 435 ## True sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 437 ## 0 sage: k. = NumberField(x^2 + 2) ## line 448 ## sage: b = (2/3)*a + 3/5 ## line 449 ## sage: b._repr_() ## line 450 ## '2/3*a + 3/5' sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 452 ## 0 sage: k. = NumberField(x^2 - 2) ## line 463 ## sage: m. = NumberField(x^4 - 2) ## line 464 ## sage: phi = k.hom([b^2]) ## line 465 ## sage: phi(a+1) ## line 466 ## b^2 + 1 sage: (a+1)._im_gens_(m, [b^2]) ## line 468 ## b^2 + 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 471 ## 0 sage: C. = CyclotomicField(12) ## line 492 ## sage: latex(zeta12^4-zeta12) # indirect doctest ## line 493 ## \zeta_{12}^{2} - \zeta_{12} - 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 495 ## 0 sage: K. = NumberField(x^3 - 2) ## line 504 ## sage: (a**2 - a + 1)._gap_init_() ## line 505 ## '\\$sage4^2 - \\$sage4 + 1' sage: gap(_) ## line 507 ## a^2-a+1 sage: F = CyclotomicField(8) ## line 510 ## sage: F.gen() ## line 511 ## zeta8 sage: F._gap_init_() ## line 513 ## 'CyclotomicField(8)' sage: f = gap(F) ## line 515 ## sage: f.GeneratorsOfDivisionRing() ## line 516 ## [ E(8) ] sage: p = F.gen()^2+2*F.gen()-3 ## line 518 ## sage: p ## line 519 ## zeta8^2 + 2*zeta8 - 3 sage: p._gap_init_() # The variable name $sage2 belongs to the gap(F) and is somehow random ## line 521 ## 'E(8)^2 + 2*E(8) - 3' sage: gap(p._gap_init_()) ## line 523 ## -3+2*E(8)+E(8)^2 sage: for n in range(2,20): K = CyclotomicField(n) assert K(gap(K.gen())) == K.gen(), "n = {}".format(n) assert K(gap(K.one())) == K.one(), "n = {}".format(n) for _ in range(10): t = K.random_element() assert K(gap(t)) == t, "n = {} t = {}".format(n,t) ## line 528 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 535 ## 0 sage: F = CyclotomicField(8) ## line 559 ## sage: F.gen()._libgap_() ## line 560 ## E(8) sage: libgap(F.gen()) # syntactic sugar ## line 562 ## E(8) sage: E8 = F.gen() ## line 564 ## sage: libgap(E8 + 3/2*E8^2 + 100*E8^7) ## line 565 ## E(8)+3/2*E(8)^2-100*E(8)^3 sage: type(_) ## line 567 ## sage: for n in range(2,20): K = CyclotomicField(n) assert K(libgap(K.gen())) == K.gen(), "n = {}".format(n) assert K(libgap(K.one())) == K.one(), "n = {}".format(n) for _ in range(10): t = K.random_element() assert K(libgap(t)) == t, "n = {} t = {}".format(n,t) ## line 572 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 579 ## 0 sage: K. = NumberField(x^3 + 2) ## line 598 ## sage: K.zero()._pari_polynomial('x') ## line 599 ## 0 sage: K.one()._pari_polynomial() ## line 601 ## 1 sage: (a + 1)._pari_polynomial() ## line 603 ## y + 1 sage: a._pari_polynomial('c') ## line 605 ## c sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 607 ## 0 sage: K. = NumberField(x^3 + 2) ## line 628 ## sage: K(1).__pari__() ## line 629 ## Mod(1, y^3 + 2) sage: (a + 2).__pari__() ## line 631 ## Mod(y + 2, y^3 + 2) sage: L. = K.extension(x^2 + 2) ## line 633 ## sage: (b + a).__pari__() ## line 634 ## Mod(24/101*y^5 - 9/101*y^4 + 160/101*y^3 - 156/101*y^2 + 397/101*y + 364/101, y^6 + 6*y^4 - 4*y^3 + 12*y^2 + 24*y + 12) sage: k. = QuadraticField(-1) ## line 639 ## sage: j.__pari__('j') ## line 640 ## Mod(j, j^2 + 1) sage: pari(j) ## line 642 ## Mod(y, y^2 + 1) sage: P. = PolynomialRing(QQ) ## line 648 ## sage: K. = NumberField(a^2 + 1) ## line 649 ## sage: R. = PolynomialRing(K) ## line 650 ## sage: pari(b*x) ## line 651 ## Mod(y, y^2 + 1)*x sage: R. = PolynomialRing(QQ) ## line 657 ## sage: K. = NumberField(theta^2 + 1) ## line 658 ## sage: theta.__pari__('theta') ## line 659 ## sage: theta.__pari__() ## line 663 ## Mod(y, y^2 + 1) sage: k. = QuadraticField(-1) ## line 665 ## sage: I.__pari__('I') ## line 666 ## sage: pari(I) ## line 673 ## Mod(y, y^2 + 1) sage: I.__pari__('i') ## line 675 ## Mod(i, i^2 + 1) sage: I.__pari__('II') ## line 677 ## Mod(II, II^2 + 1) sage: y = QQ['y'].gen() ## line 683 ## sage: k. = NumberField([y^2 - 7, y^3 - 2]) ## line 684 ## sage: pari(j) ## line 685 ## Mod(42/5515*y^5 - 9/11030*y^4 - 196/1103*y^3 + 273/5515*y^2 + 10281/5515*y + 4459/11030, y^6 - 21*y^4 + 4*y^3 + 147*y^2 + 84*y - 339) sage: j^2 ## line 687 ## 7 sage: pari(j)^2 ## line 689 ## Mod(7, y^6 - 21*y^4 + 4*y^3 + 147*y^2 + 84*y - 339) sage: (j^2).__pari__('x') ## line 691 ## Mod(7, x^6 - 21*x^4 + 4*x^3 + 147*x^2 + 84*x - 339) sage: x = polygen(QQ) ## line 696 ## sage: K. = NumberField(x^2 + 2) ## line 697 ## sage: L. = NumberField(polygen(K)^2 + a) ## line 698 ## sage: M. = NumberField(polygen(L)^3 + b) ## line 699 ## sage: L(b).__pari__() ## line 700 ## Mod(y, y^4 + 2) sage: M(b).__pari__('c') ## line 702 ## Mod(-c^3, c^12 + 2) sage: c.__pari__('c') ## line 704 ## Mod(c, c^12 + 2) sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 706 ## 0 sage: K. = NumberField(x^5 - x - 1) ## line 725 ## sage: ((1 + 1/3*a)^4)._pari_init_() ## line 726 ## 'Mod(1/81*y^4 + 4/27*y^3 + 2/3*y^2 + 4/3*y + 1, y^5 - y - 1)' sage: ((1 + 1/3*a)^4)._pari_init_('a') ## line 728 ## 'Mod(1/81*a^4 + 4/27*a^3 + 2/3*a^2 + 4/3*a + 1, a^5 - a - 1)' sage: K. = NumberField(x^5 - x - 1) ## line 735 ## sage: b = (1/2 - 2/3*theta)^3; b ## line 736 ## -8/27*theta^3 + 2/3*theta^2 - 1/2*theta + 1/8 sage: b._pari_init_('theta') ## line 738 ## sage: pari(b) ## line 746 ## Mod(-8/27*y^3 + 2/3*y^2 - 1/2*y + 1/8, y^5 - y - 1) sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 748 ## 0 sage: m. = NumberField(x^4 - 1789) ## line 761 ## sage: c = (2/3-4/5*b)^3; c ## line 762 ## -64/125*b^3 + 32/25*b^2 - 16/15*b + 8/27 sage: c[0] ## line 764 ## 8/27 sage: c[2] ## line 766 ## 32/25 sage: c[3] ## line 768 ## -64/125 sage: c[-1] ## line 773 ## sage: c[4] ## line 777 ## sage: list(c) ## line 784 ## [8/27, -16/15, 32/25, -64/125] sage: m(list(c)) == c ## line 786 ## True sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 788 ## 0 sage: K. = NumberField(x^3 - 3*x + 8) ## line 797 ## sage: a + 1 > a # indirect doctest ## line 798 ## True sage: a + 1 < a # indirect doctest ## line 800 ## False sage: x = polygen(ZZ) ## line 805 ## sage: K. = NumberField(x^3 - 2, embedding=AA(2).nth_root(3)) ## line 806 ## sage: 6064/4813 < cbrt2 < 90325/71691 ## line 807 ## True sage: c20 = 3085094589/2448641198 ## line 810 ## sage: c21 = 4433870912/3519165675 ## line 811 ## sage: c20 < cbrt2 < c21 ## line 812 ## True sage: c20 >= cbrt2 or cbrt2 <= c20 or c21 <= cbrt2 or cbrt2 >= c21 ## line 814 ## False sage: c40 = 927318063212049190871/736012834525960091591 ## line 817 ## sage: c41 = 112707779922292658185265/89456224206823838627034 ## line 818 ## sage: c40 < cbrt2 < c41 ## line 819 ## True sage: c40 >= cbrt2 or cbrt2 <= c40 or c41 <= cbrt2 or cbrt2 >= c41 ## line 821 ## False sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 823 ## 0 sage: K. = NumberField(x^3-2) ## line 899 ## sage: a._random_element() ## line 900 ## -1/2*a^2 - 4 sage: K. = NumberField(x^2-5) ## line 902 ## sage: a._random_element() ## line 903 ## -2*a - 1 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 905 ## 0 sage: k. = NumberField(x^3 - 2) ## line 995 ## sage: abs(a) ## line 996 ## 1.25992104989487 sage: a.abs() ## line 998 ## 1.25992104989487 sage: abs(a)^3 ## line 1000 ## 2.00000000000000 sage: a.abs()^3 ## line 1002 ## 2.00000000000000 sage: a.abs(prec=128) ## line 1004 ## 1.2599210498948731647672106072782283506 sage: k. = NumberField(x^3 - 2, embedding=1.26) ## line 1010 ## sage: abs(cbrt2) ## line 1011 ## cbrt2 sage: cbrt2.abs() ## line 1013 ## cbrt2 sage: abs(cbrt2)^3 ## line 1015 ## 2 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1017 ## 0 sage: K. = NumberField(x^3 - 2, embedding=AA(2)**(1/3)) ## line 1028 ## sage: K.zero().sign() ## line 1029 ## 0 sage: K.one().sign() ## line 1031 ## 1 sage: (-K.one()).sign() ## line 1033 ## -1 sage: a.sign() ## line 1035 ## 1 sage: (a - 234917380309015/186454048314072).sign() ## line 1037 ## 1 sage: (a - 3741049304830488/2969272800976409).sign() ## line 1039 ## -1 sage: L. = NumberField(x^4 - x - 1) ## line 1045 ## sage: b.sign() ## line 1046 ## sage: L(-33/125).sign() ## line 1051 ## -1 sage: L.zero().sign() ## line 1053 ## 0 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1055 ## 0 sage: x = polygen(ZZ) ## line 1078 ## sage: p = x**7 - 5*x**2 + x + 1 ## line 1079 ## sage: a_AA = AA.polynomial_root(p, RIF(1,2)) ## line 1080 ## sage: K. = NumberField(p, embedding=a_AA) ## line 1081 ## sage: b = a**5 + a/2 - 1/7 ## line 1082 ## sage: RR(b) ## line 1083 ## 4.13444473767055 sage: b.floor() ## line 1085 ## 4 sage: K(125/7).floor() ## line 1088 ## 17 sage: c = b - 4772404052447/1154303505127 + 2 ## line 1093 ## sage: c.floor() ## line 1094 ## 1 sage: RIF(c).unique_floor() ## line 1096 ## sage: p = x**5 - 3 ## line 1104 ## sage: K. = NumberField(p) ## line 1105 ## sage: K(2/3).floor() ## line 1106 ## 0 sage: a.floor() ## line 1108 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1112 ## 0 sage: x = polygen(ZZ) ## line 1183 ## sage: p = x**7 - 5*x**2 + x + 1 ## line 1184 ## sage: a_AA = AA.polynomial_root(p, RIF(1,2)) ## line 1185 ## sage: K. = NumberField(p, embedding=a_AA) ## line 1186 ## sage: b = a**5 + a/2 - 1/7 ## line 1187 ## sage: RR(b) ## line 1188 ## 4.13444473767055 sage: b.ceil() ## line 1190 ## 5 sage: c = b - 5065701199253/1225243417356 + 2 ## line 1195 ## sage: c.ceil() ## line 1196 ## 3 sage: RIF(c).unique_ceil() ## line 1198 ## sage: p = x**5 - 3 ## line 1206 ## sage: K. = NumberField(p) ## line 1207 ## sage: K(2/3).ceil() ## line 1208 ## 1 sage: a.ceil() ## line 1210 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1214 ## 0 sage: x = polygen(ZZ) ## line 1239 ## sage: p = x**7 - 5*x**2 + x + 1 ## line 1240 ## sage: a_AA = AA.polynomial_root(p, RIF(1,2)) ## line 1241 ## sage: K. = NumberField(p, embedding=a_AA) ## line 1242 ## sage: b = a**5 + a/2 - 1/7 ## line 1243 ## sage: RR(b) ## line 1244 ## 4.13444473767055 sage: b.round() ## line 1246 ## 4 sage: (-b).round() ## line 1248 ## -4 sage: (b+1/2).round() ## line 1250 ## 5 sage: (-b-1/2).round() ## line 1252 ## -5 sage: c = b - 5678322907931/1225243417356 + 3 ## line 1257 ## sage: c.round() ## line 1258 ## 3 sage: RIF(c).unique_round() ## line 1260 ## sage: p = x**5 - 3 ## line 1268 ## sage: K. = NumberField(p) ## line 1269 ## sage: [K(k/3).round() for k in range(-3,4)] ## line 1270 ## [-1, -1, 0, 0, 0, 1, 1] sage: a.round() ## line 1272 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1276 ## 0 sage: z = CyclotomicField(7).gen() ## line 1311 ## sage: abs(z) ## line 1312 ## 1.00000000000000 sage: abs(z^2 + 17*z - 3) ## line 1314 ## 16.0604426799931 sage: K. = NumberField(x^3+17) ## line 1316 ## sage: abs(a) ## line 1317 ## 2.57128159065824 sage: a.abs(prec=100) ## line 1319 ## 2.5712815906582353554531872087 sage: a.abs(prec=100,i=1) ## line 1321 ## 2.5712815906582353554531872087 sage: a.abs(100, 2) ## line 1323 ## 2.5712815906582353554531872087 sage: K. = NumberField(x^2-2) ## line 1328 ## sage: a = 1 + b ## line 1329 ## sage: a.abs(i=0) ## line 1330 ## 0.414213562373095 sage: a.abs(i=1) ## line 1332 ## 2.41421356237309 sage: x = polygen(ZZ) ## line 1337 ## sage: f = x^3 - x - 1 ## line 1338 ## sage: beta = f.complex_roots()[0]; beta ## line 1339 ## 1.32471795724475 sage: K. = NumberField(f, embedding=beta) ## line 1341 ## sage: b.abs() ## line 1342 ## 1.32471795724475 sage: x = polygen(ZZ) ## line 1348 ## sage: f = x^3 - x - 1 ## line 1349 ## sage: K. = NumberField(f, embedding=1.3) ## line 1350 ## sage: b.abs() ## line 1351 ## b sage: b.abs(i=2) ## line 1357 ## 1.32471795724475 sage: b.abs(prec=53) ## line 1363 ## 1.32471795724475 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1366 ## 0 sage: K. = NumberField(x^2+5) ## line 1403 ## sage: [1/K(2).abs_non_arch(P) for P in K.primes_above(2)] ## line 1404 ## [2.00000000000000] sage: [1/K(3).abs_non_arch(P) for P in K.primes_above(3)] ## line 1406 ## [3.00000000000000, 3.00000000000000] sage: [1/K(5).abs_non_arch(P) for P in K.primes_above(5)] ## line 1408 ## [5.00000000000000] sage: L. = K.extension(x^2-5) ## line 1413 ## sage: [b.abs_non_arch(P) for P in L.primes_above(b)] ## line 1414 ## [0.447213595499958, 0.447213595499958] sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1416 ## 0 sage: y = polygen(QQ,'y'); K. = NumberField(y^3 - 2); K ## line 1446 ## Number Field in beta with defining polynomial y^3 - 2 sage: alpha = beta^2 + beta + 1 ## line 1448 ## sage: c = alpha.coordinates_in_terms_of_powers(); c ## line 1449 ## Coordinate function that writes elements in terms of the powers of beta^2 + beta + 1 sage: c(beta) ## line 1451 ## [-2, -3, 1] sage: c(alpha) ## line 1453 ## [0, 1, 0] sage: c((1+beta)^5) ## line 1455 ## [3, 3, 3] sage: c((1+beta)^10) ## line 1457 ## [54, 162, 189] sage: k. = NumberField(x^6 - 5) ## line 1465 ## sage: alpha = a^3 ## line 1466 ## sage: c = alpha.coordinates_in_terms_of_powers() ## line 1467 ## sage: c((2/3)*a^3 - 5/3) ## line 1468 ## [-5/3, 2/3] sage: c ## line 1470 ## Coordinate function that writes elements in terms of the powers of a^3 sage: c(a) ## line 1472 ## sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1476 ## 0 sage: k. = NumberField(x^3 - 2) ## line 1501 ## sage: a.complex_embeddings() ## line 1502 ## [-0.629960524947437 - 1.09112363597172*I, -0.629960524947437 + 1.09112363597172*I, 1.25992104989487] sage: a.complex_embeddings(10) ## line 1504 ## [-0.63 - 1.1*I, -0.63 + 1.1*I, 1.3] sage: a.complex_embeddings(100) ## line 1506 ## [-0.62996052494743658238360530364 - 1.0911236359717214035600726142*I, -0.62996052494743658238360530364 + 1.0911236359717214035600726142*I, 1.2599210498948731647672106073] sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1508 ## 0 sage: k. = NumberField(x^3 - 2) ## line 1519 ## sage: a.complex_embedding() ## line 1520 ## -0.629960524947437 - 1.09112363597172*I sage: a.complex_embedding(10) ## line 1522 ## -0.63 - 1.1*I sage: a.complex_embedding(100) ## line 1524 ## -0.62996052494743658238360530364 - 1.0911236359717214035600726142*I sage: a.complex_embedding(20, 1) ## line 1526 ## -0.62996 + 1.0911*I sage: a.complex_embedding(20, 2) ## line 1528 ## 1.2599 sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1530 ## 0 sage: K. = NumberField(x^2 - x - 1) ## line 1539 ## sage: OK = K.ring_of_integers() ## line 1540 ## sage: OK(a).is_unit() ## line 1541 ## True sage: OK(13).is_unit() ## line 1543 ## False sage: K(13).is_unit() ## line 1545 ## True sage: K. = NumberField([x^2 - 3, x^4 + x^3 + x^2 + x + 1]) ## line 1550 ## sage: OK = K.ring_of_integers() ## line 1551 ## sage: OK(b).is_unit() ## line 1552 ## True sage: OK(a).is_unit() ## line 1554 ## False sage: a.is_unit() ## line 1556 ## True sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 1558 ## 0 sage: K. = NumberField(x^3+5) ## line 1591 ## sage: Q. = K[] ## line 1592 ## sage: L = K.extension(X^2+X+beta, 'gamma') ## line 1593 ## sage: (beta/2).is_norm(L) ## line 1594 ## False sage: beta.is_norm(L) ## line 1596 ## True sage: K. = NumberField([x^2 - 2, x^2 - 3]) ## line 1601 ## sage: L. = K.extension(x^2 - 5) ## line 1602 ## sage: (2*a*b).is_norm(L) ## line 1603 ## True sage: _, v = (2*b*a).is_norm(L, element=True) ## line 1605 ## sage: v.norm(K) == 2*a*b ## line 1606 ## True sage: K. = NumberField(x^2 + x + 1) ## line 1611 ## sage: Q. = K[] ## line 1612 ## sage: L. = NumberField(X^4 + a + 2) ## line 1613 ## sage: (a/4).is_norm(L) ## line 1614 ## True sage: (a/2).is_norm(L) ## line 1616 ## sage: (a/2).is_norm(L, proof=False) ## line 1620 ## False sage: K. = NumberField(x^3 + x + 1) ## line 1623 ## sage: Q. = K[] ## line 1624 ## sage: L. = NumberField(X^4 + a) ## line 1625 ## sage: t = (-a).is_norm(L, element=True); t ## line 1626 ## ------------------------------------------------------------------------ /usr/local/sage-9/local/lib/python3.7/site-packages/cysignals/signals.cpython-37m-x86_64-linux-gnu.so(+0x9178)[0x7f36edf1a178] /usr/local/sage-9/local/lib/python3.7/site-packages/cysignals/signals.cpython-37m-x86_64-linux-gnu.so(+0x9219)[0x7f36edf1a219] /usr/local/sage-9/local/lib/python3.7/site-packages/cysignals/signals.cpython-37m-x86_64-linux-gnu.so(+0xcbaa)[0x7f36edf1dbaa] /lib/x86_64-linux-gnu/libc.so.6(+0x3b7e0)[0x7f36ef1bb7e0] /usr/lib/x86_64-linux-gnu/libgmp.so.10(__gmpn_sub_n+0x67)[0x7f36ee3b1f97] ------------------------------------------------------------------------ Attaching gdb to process id 232067. Cannot find gdb installed GDB is not installed. Install gdb for enhanced tracebacks. ------------------------------------------------------------------------ ********************************************************************** ---------------------------------------------------------------------- sage -t --long src/sage/rings/number_field/number_field_element.pyx # Timed out ---------------------------------------------------------------------- Total time for all tests: 1800.1 seconds cpu time: 0.0 seconds cumulative wall time: 0.0 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-22-eb3c5507. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/numerical/backends/glpk_backend.pyx ********************************************************************** File "src/sage/numerical/backends/glpk_backend.pyx", line 2287, in sage.numerical.backends.glpk_backend.GLPKBackend.print_ranges Failed example: p.print_ranges() Expected: glp_print_ranges: optimal basic solution required 1 Got: 1 ********************************************************************** 1 item had failures: 1 of 13 in sage.numerical.backends.glpk_backend.GLPKBackend.print_ranges [554 tests, 1 failure, 3.87 s] ---------------------------------------------------------------------- sage -t --long src/sage/numerical/backends/glpk_backend.pyx # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 4.0 seconds cpu time: 3.8 seconds cumulative wall time: 3.9 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-29-a121a400. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/rings/polynomial/polynomial_quotient_ring.py ********************************************************************** File "src/sage/rings/polynomial/polynomial_quotient_ring.py", line 1284, in sage.rings.polynomial.polynomial_quotient_ring.PolynomialQuotientRing_generic.S_class_group Failed example: S.S_class_group([]) Expected: [((1/4*xbar^2 + 31/4, (-1/8*a + 1/8)*xbar^2 - 31/8*a + 31/8, 1/16*xbar^3 + 1/16*xbar^2 + 31/16*xbar + 31/16, -1/16*a*xbar^3 + (1/16*a + 1/8)*xbar^2 - 31/16*a*xbar + 31/16*a + 31/8), 6), ((-1/4*xbar^2 - 23/4, (1/8*a - 1/8)*xbar^2 + 23/8*a - 23/8, -1/16*xbar^3 - 1/16*xbar^2 - 23/16*xbar - 23/16, 1/16*a*xbar^3 + (-1/16*a - 1/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 23/8), 6), ((-5/4*xbar^2 - 115/4, 1/4*a*xbar^2 + 23/4*a, -1/16*xbar^3 - 7/16*xbar^2 - 23/16*xbar - 161/16, 1/16*a*xbar^3 - 1/16*a*xbar^2 + 23/16*a*xbar - 23/16*a), 2)] Got: [((1/4*xbar^2 + 31/4, (-1/8*a + 1/8)*xbar^2 - 31/8*a + 31/8, 1/16*xbar^3 + 1/16*xbar^2 + 31/16*xbar + 31/16, -1/16*a*xbar^3 + (1/16*a + 1/8)*xbar^2 - 31/16*a*xbar + 31/16*a + 31/8), 6), ((-1/4*xbar^2 - 23/4, (1/8*a - 1/8)*xbar^2 + 23/8*a - 23/8, -1/16*xbar^3 - 1/16*xbar^2 - 23/16*xbar - 23/16, 1/16*a*xbar^3 + (-1/16*a - 1/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 23/8), 6), ((-5/4*xbar^2 - 115/4, (1/8*a - 5/8)*xbar^2 + 23/8*a - 115/8, -1/16*xbar^3 - 17/16*xbar^2 - 23/16*xbar - 391/16, 1/16*a*xbar^3 + (-1/16*a - 5/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 115/8), 2)] ********************************************************************** File "src/sage/rings/polynomial/polynomial_quotient_ring.py", line 1416, in sage.rings.polynomial.polynomial_quotient_ring.PolynomialQuotientRing_generic.class_group Failed example: S.class_group() Expected: [((1/4*xbar^2 + 31/4, (-1/8*a + 1/8)*xbar^2 - 31/8*a + 31/8, 1/16*xbar^3 + 1/16*xbar^2 + 31/16*xbar + 31/16, -1/16*a*xbar^3 + (1/16*a + 1/8)*xbar^2 - 31/16*a*xbar + 31/16*a + 31/8), 6), ((-1/4*xbar^2 - 23/4, (1/8*a - 1/8)*xbar^2 + 23/8*a - 23/8, -1/16*xbar^3 - 1/16*xbar^2 - 23/16*xbar - 23/16, 1/16*a*xbar^3 + (-1/16*a - 1/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 23/8), 6), ((-5/4*xbar^2 - 115/4, 1/4*a*xbar^2 + 23/4*a, -1/16*xbar^3 - 7/16*xbar^2 - 23/16*xbar - 161/16, 1/16*a*xbar^3 - 1/16*a*xbar^2 + 23/16*a*xbar - 23/16*a), 2)] Got: [((1/4*xbar^2 + 31/4, (-1/8*a + 1/8)*xbar^2 - 31/8*a + 31/8, 1/16*xbar^3 + 1/16*xbar^2 + 31/16*xbar + 31/16, -1/16*a*xbar^3 + (1/16*a + 1/8)*xbar^2 - 31/16*a*xbar + 31/16*a + 31/8), 6), ((-1/4*xbar^2 - 23/4, (1/8*a - 1/8)*xbar^2 + 23/8*a - 23/8, -1/16*xbar^3 - 1/16*xbar^2 - 23/16*xbar - 23/16, 1/16*a*xbar^3 + (-1/16*a - 1/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 23/8), 6), ((-5/4*xbar^2 - 115/4, (1/8*a - 5/8)*xbar^2 + 23/8*a - 115/8, -1/16*xbar^3 - 17/16*xbar^2 - 23/16*xbar - 391/16, 1/16*a*xbar^3 + (-1/16*a - 5/8)*xbar^2 + 23/16*a*xbar - 23/16*a - 115/8), 2)] ********************************************************************** 2 items had failures: 1 of 22 in sage.rings.polynomial.polynomial_quotient_ring.PolynomialQuotientRing_generic.S_class_group 1 of 26 in sage.rings.polynomial.polynomial_quotient_ring.PolynomialQuotientRing_generic.class_group [482 tests, 2 failures, 1.60 s] ---------------------------------------------------------------------- sage -t --long src/sage/rings/polynomial/polynomial_quotient_ring.py # 2 doctests failed ---------------------------------------------------------------------- Total time for all tests: 1.7 seconds cpu time: 1.6 seconds cumulative wall time: 1.6 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-33-a4bddaac. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/lfunctions/pari.py ********************************************************************** File "src/sage/lfunctions/pari.py", line 425, in sage.lfunctions.pari.LFunction Failed example: L.check_functional_equation() Expected: 1.08420217248550e-19 Got: 4.33680868994202e-19 ********************************************************************** 1 item had failures: 1 of 28 in sage.lfunctions.pari.LFunction [162 tests, 1 failure, 1.11 s] ---------------------------------------------------------------------- sage -t --long src/sage/lfunctions/pari.py # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 6.1 seconds cpu time: 1.1 seconds cumulative wall time: 1.1 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-41-6de51a85. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/rings/number_field/unit_group.py ********************************************************************** File "src/sage/rings/number_field/unit_group.py", line 281, in sage.rings.number_field.unit_group.UnitGroup.__init__ Failed example: UnitGroup(K, S=tuple(K.primes_above(7))) Expected: S-unit group with structure C2 x Z x Z x Z of Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 with S = (Fractional ideal (7/225*a^2 - 7/75*a - 42/25),) Got: S-unit group with structure C2 x Z x Z x Z of Number Field in a with defining polynomial 7/9*x^3 + 7/3*x^2 - 56*x + 123 with S = (Fractional ideal (28/225*a^2 + 77/75*a - 133/25),) ********************************************************************** 1 item had failures: 1 of 23 in sage.rings.number_field.unit_group.UnitGroup.__init__ [176 tests, 1 failure, 0.63 s] ---------------------------------------------------------------------- sage -t --long src/sage/rings/number_field/unit_group.py # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 0.7 seconds cpu time: 0.6 seconds cumulative wall time: 0.6 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-44-1919f06b. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/libs/glpk/error.pyx ********************************************************************** File "src/sage/libs/glpk/error.pyx", line 100, in sage.libs.glpk.error.setup_glpk_error_handler Failed example: res = p.solve() Expected: 0: obj = ... Got: ********************************************************************** 1 item had failures: 1 of 11 in sage.libs.glpk.error.setup_glpk_error_handler [12 tests, 1 failure, 0.91 s] ---------------------------------------------------------------------- sage -t --long src/sage/libs/glpk/error.pyx # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 0.9 seconds cpu time: 0.5 seconds cumulative wall time: 0.9 seconds too many failed tests, not using stored timings Running doctests with ID 2020-03-29-20-53-48-888c54ac. Git branch: develop Using --optional=build,dochtml,dot2tex,flask,flask_autoindex,flask_babel,flask_oldsessions,flask_openid,flask_silk,fricas,gap_packages,giacpy_sage,libsemigroups,memlimit,python_openid,sage,speaklater,twisted Doctesting 1 file. sage -t --long src/sage/interfaces/tachyon.py ********************************************************************** File "src/sage/interfaces/tachyon.py", line 175, in sage.interfaces.tachyon.TachyonRT.usage Failed example: t.usage(use_pager=False) Expected: Tachyon Parallel/Multiprocessor Ray Tracer Version... Got: Usage: tachyon modelfile [options] Valid options and accepted formats are as follows (** denotes default behaviour). Model file formats supported: filename.dat the model files originated with this package filaname.ac AC3D model files filename.nff the NFF scene format used by Eric Haines' SPD Message Options: +V verbose messages on -V verbose messages off ** Speed Tuning Options: -raydepth xxx maximum ray recursion depth -numthreads xxx (** default is auto-determined) -nobounding -boundthresh xxx (** default threshold is 16) Shading Options: -fullshade best quality rendering (and slowest) ** -mediumshade good quality rendering, but no shadows -lowshade low quality rendering, preview (and fast) -lowestshade worst quality rendering, preview (and fastest) Lighting Options: -rescale_lights xxx rescale light intensity values by specified factor (performed before other lighting overrides take effect) -auto_skylight xxx force use of ambient occlusion lighting, auto-rescaling direct light sources to compensate for ambient occlusion factor (use value 0.7 as a good starting point) -add_skylight xxx force use of ambient occlusion lighting, manually-rescaling direct light sources to compensate for ambient occlusion factor -skylight_samples xxx number of sample rays to shoot Specular Highlight Shading Options: -shade_phong Phong specular highlights -shade_blinn Blinn's specular highlights ** -shade_blinn_fast fast approximation to Blinn's highlights -shade_nullphong disable specular highlights Transparency Shading Options: -trans_max_surfaces xxx limit the number of transparent surfaces shown to the number specified -trans_orig original implementation ** -trans_raster3d Raster3D angle-based opacity modulation -trans_vmd opacity post-multiply used by VMD Transparent Surface Shadowing Options: -shadow_filter_on transparent objects cast shadows ** -shadow_filter_off transparent objects do not cast shadows Fog Shading Options: -fog_radial radial fog implementation ** -fog_vmd planar OpenGL-like fog used by VMD Surface Normal/Winding Order Fixup Mode: -normalfixup [off|flip|guess] (** off is default) Antialiasing Options: -aasamples xxx maximum supersamples taken per pixel (** default is 0, or scene file determined) Output Options: -res Xres Yres override scene-defined output image size -o outfile.tga set output file name -clamp clamp pixel values to [0 to 1) ** -normalize normalize pixel values to [0 to 1) -gamma val normalize apply gamma correction -format BMP 24-bit Windows BMP (uncompressed) -format JPEG 24-bit JPEG (compressed, but lossy) -format PNG 24-bit PNG (compressed, lossless) -format PPM 24-bit PPM (uncompressed) -format PPM48 48-bit PPM (uncompressed) -format PSD48 48-bit PSD (uncompressed) -format RGB 24-bit SGI RGB (uncompressed) -format TARGA 24-bit Targa (uncompressed) ** Animation Related Options: -camfile filename.cam animate using file of camera positions -nosave disable writing of output frames to disk (only used for doing real-time rendering) Interactive Spaceball/SpaceNavigator Control: -spaceball enable Spaceball/SpaceNavigator camera flight -spaceballport serialportdevicename (only for serial devices) Getting Help: -help display help message and exit -version display version string and exit -banner display banner and exit ********************************************************************** 1 item had failures: 1 of 4 in sage.interfaces.tachyon.TachyonRT.usage [21 tests, 1 failure, 0.84 s] ---------------------------------------------------------------------- sage -t --long src/sage/interfaces/tachyon.py # 1 doctest failed ---------------------------------------------------------------------- Total time for all tests: 0.9 seconds cpu time: 0.8 seconds cumulative wall time: 0.8 seconds