Hello,
below are more details on the current test failure of python-dolfin-adjoint
version 2019.1.0. Maybe an option would be to try to update to a newer
version? There is 2019.1.2.
Andreas
=================================== FAILURES ===================================
_____________________________ test_read_checkpoint _____________________________
def test_read_checkpoint():
with stop_annotating():
N = 15
mesh = UnitSquareMesh(N, N)
V = FunctionSpace(mesh, "CG", 1)
x = SpatialCoordinate(mesh)
v = project(x[0]*x[1]*cos(x[1]), V)
out = XDMFFile(file_from_curr_dir("scalar.xdmf"))
out.write_checkpoint(v, "u", 0.0)
out.close()
exact = assemble(v*dx)
mesh = UnitSquareMesh(N, N)
V = FunctionSpace(mesh, "CG", 1)
v = Function(V)
c = Control(v)
J = assemble(v*dx)
infile = XDMFFile(file_from_curr_dir("scalar.xdmf"))
u = Function(V)
> infile.read_checkpoint(u,'u', -1)
tests/fenics_adjoint/test_io.py:38:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <dolfin.cpp.io.XDMFFile object at 0x7fffb58557f0>
args = (Coefficient(FunctionSpace(Mesh(VectorElement(FiniteElement('Lagrange',
triangle, 1), dim=2), 38754), FiniteElement('Lagrange', triangle, 1)), 38769),
'u', -1)
kwargs = {}, annotate = True
def XDMFFile_read_checkpoint(self, *args, **kwargs):
annotate = annotate_tape(kwargs)
> output = __XDMFFile_read_checkpoint__(self, *args, **kwargs)
E RuntimeError: basic_string::_M_construct null not valid
/gnu/store/p7hjddizapgmdk62dpvmrdkac0d4l3r9-python-dolfin-adjoint-2019.1.0/lib/python3.10/site-packages/fenics_adjoint/types/io.py:48:
RuntimeError
----------------------------- Captured stdout call -----------------------------
Calling FFC just-in-time (JIT) compiler, this may take some time.
------------------------------ Captured log call -------------------------------
Level 25 FFC:log.py:127 Calling FFC just-in-time (JIT) compiler, this may take
some time.
INFO FFC:log.py:127 Compiling form
ffc_form_e905624fad7a62b101d5d4bc784070d31ec0cc46
INFO FFC:log.py:127 Compiler stage 1: Analyzing form(s)
INFO FFC:log.py:127 -----------------------------------
DEBUG FFC:log.py:127 Preprocessing form using 'uflacs' representation
family.
INFO FFC:log.py:127
INFO FFC:log.py:127 Geometric dimension: 2
Number of cell subdomains: 0
Rank: 1
Arguments: '(v_0)'
Number of coefficients: 0
Coefficients: '[]'
Unique elements: 'CG1(?,?), Vector<2 x CG1(?,?)>'
Unique sub elements: 'CG1(?,?), Vector<2 x CG1(?,?)>'
INFO FFC:log.py:127 representation: auto --> uflacs
INFO FFC:log.py:127 quadrature_rule: auto --> default
INFO FFC:log.py:127 quadrature_degree: auto --> 6
INFO FFC:log.py:127 quadrature_degree: 6
INFO FFC:log.py:127
INFO FFC:log.py:127 Compiler stage 1 finished in 0.00596237 seconds.
INFO FFC:log.py:127 Compiler stage 2: Computing intermediate representation
INFO FFC:log.py:127 -------------------------------------------------------
INFO FFC:log.py:127 Computing representation of 0 elements
INFO FFC:log.py:127 Computing representation of 0 dofmaps
INFO FFC:log.py:127 Computing representation of 0 coordinate mappings
INFO FFC:log.py:127 Computing representation of integrals
INFO FFC:log.py:127 Computing uflacs representation
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG FFC:log.py:127 Reusing element from cache
DEBUG UFL:log.py:127 Blocks of each mode:
1 full
INFO FFC:log.py:127 Computing representation of forms
INFO FFC:log.py:127
INFO FFC:log.py:127 Compiler stage 2 finished in 0.0164835 seconds.
INFO FFC:log.py:127 Compiler stage 3: Optimizing intermediate representation
INFO FFC:log.py:127 --------------------------------------------------------
INFO FFC:log.py:127 Optimizing uflacs representation
INFO FFC:log.py:127
INFO FFC:log.py:127 Compiler stage 3 finished in 0.000202894 seconds.
INFO FFC:log.py:127 Compiler stage 4: Generating code
INFO FFC:log.py:127 ---------------------------------
INFO FFC:log.py:127 Generating code for 0 finite_element(s)
INFO FFC:log.py:127 Generating code for 0 dofmap(s)
INFO FFC:log.py:127 Generating code for 0 coordinate_mapping(s)
INFO FFC:log.py:127 Generating code for integrals
INFO FFC:log.py:127 Generating code from ffc.uflacs representation
INFO FFC:log.py:127 Generating code for forms
INFO FFC:log.py:127
INFO FFC:log.py:127 Compiler stage 4 finished in 0.00399137 seconds.
INFO FFC:log.py:127 Compiler stage 4.1 finished in 9.53674e-07 seconds.
INFO FFC:log.py:127 Compiler stage 5: Formatting code
INFO FFC:log.py:127 ---------------------------------
INFO FFC:log.py:127
INFO FFC:log.py:127 Compiler stage 5 finished in 0.000437498 seconds.
INFO FFC:log.py:127 FFC finished in 0.0274181 seconds.
=============================== warnings summary ===============================
../../../gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:96
/gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:96:
PytestDeprecationWarning: @pytest.yield_fixture is deprecated.
Use @pytest.fixture instead; they are the same.
@pytest.yield_fixture(scope="function")
../../../gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:230
/gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:230:
PytestDeprecationWarning: @pytest.yield_fixture is deprecated.
Use @pytest.fixture instead; they are the same.
@pytest.yield_fixture(scope="function")
../../../gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:255
/gnu/store/v36c8jmb0316czxkqajpkai70kjkmkfy-fenics-2019.1.0.post0/lib/python3.10/site-packages/dolfin_utils/test/fixtures.py:255:
PytestDeprecationWarning: @pytest.yield_fixture is deprecated.
Use @pytest.fixture instead; they are the same.
def pushpop_parameters():
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/fenics_adjoint/test_io.py::test_read_checkpoint - RuntimeError: ...
= 1 failed, 125 passed, 9 skipped, 1 xfailed, 3 warnings in 839.66s (0:13:59) ==
