Test failures

[odow]

@blegat what on earth is going on here? Are this many failures upstream problem? Or a bug in the wrapper?!?!

DSDP.jl/test/MOI_wrapper.jl

Lines 81 to 116 in 4575ce3

	# TODO investigate
	# Expression: MOI.get(model, MOI.TerminationStatus()) == config.infeasible_status
	# Evaluated: MathOptInterface.OPTIMAL == MathOptInterface.INFEASIBLE
	r"test_conic_NormInfinityCone_INFEASIBLE$",
	r"test_conic_NormOneCone_INFEASIBLE$",
	r"test_conic_linear_INFEASIBLE$",
	r"test_conic_linear_INFEASIBLE_2$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_EqualTo_lower$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_EqualTo_upper$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_GreaterThan$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_Interval_lower$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_Interval_upper$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_LessThan$",
	r"test_solve_DualStatus_INFEASIBILITY_CERTIFICATE_VariableIndex_LessThan$",
	# TODO investigate
	# Incorrect result value
	r"test_conic_NormInfinityCone_3$",
	r"test_conic_NormInfinityCone_VectorAffineFunction$",
	r"test_conic_NormInfinityCone_VectorOfVariables$",
	r"test_conic_NormOneCone$",
	r"test_conic_NormOneCone_VectorAffineFunction$",
	r"test_conic_NormOneCone_VectorOfVariables$",
	r"test_conic_linear_VectorAffineFunction$",
	r"test_conic_linear_VectorAffineFunction_2$",
	r"test_conic_linear_VectorOfVariables_2$",
	r"test_constraint_ScalarAffineFunction_Interval$",
	r"test_conic_HermitianPositiveSemidefiniteConeTriangle_1$",
	r"test_constraint_PrimalStart_DualStart_SecondOrderCone$",
	r"test_HermitianPSDCone_basic$",
	# Incorrect objective
	# See https://github.com/jump-dev/MathOptInterface.jl/issues/1759
	r"test_linear_integration$",
	r"test_linear_transform$",
	r"test_modification_affine_deletion_edge_cases$",
	r"test_modification_multirow_vectoraffine_nonpos$",
	r"test_variable_solve_with_lowerbound$",

[blegat]

I was looking into it the other day, there is a bug in the wrapper. There are simple LPs that are not solved correctly so checking what the solver gets by using its internal model printer should probably help us find the issue. We are probably not too far from correctness

[odow]

I looked through the code, and I"m just very confused with it all.

[blegat]

Maybe we can add a warning banner on top of the README saying we know there is an issue but we are looking for a volunteer to help us find it.