Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007441/0.007441, allocations: 99.5 kB / 15.73 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001719/0.001719, allocations: 199.5 kB / 16.68 MB, free: 5.918 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.527/1.527, allocations: 205.1 MB / 222.5 MB, free: 4.492 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.3206/0.3206, allocations: 39.94 MB / 309.8 MB, free: 9.445 MB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: ModelicaTest requested package Modelica of version 3.2.2. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001615/0.001615, allocations: 71.91 kB / 435.8 MB, free: 2.41 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3042/0.3058, allocations: 56.87 MB / 492.7 MB, free: 19.49 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.08944/0.3953, allocations: 90.18 MB / 0.5692 GB, free: 5.918 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.03102/0.4263, allocations: 21.3 MB / 0.59 GB, free: 0.5586 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00334/0.4298, allocations: 83.5 kB / 0.5901 GB, free: 488 kB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002695/0.4325, allocations: 0.9356 MB / 0.591 GB, free: 15.54 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/package.mo:1125:3-1182:12:writable] Warning: Pure function 'Modelica.Math.Matrices.solve' contains a call to impure function 'Modelica.Math.Matrices.LAPACK.dgesv_vec'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Machines.mo:136:29-139:50:writable] Warning: Pure function 'ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.pump.flowCharacteristic' contains a call to impure function 'Modelica.Math.Matrices.solve'. Notification: Performance of NFTyping.typeBindings: time 0.01055/0.443, allocations: 3.732 MB / 0.5946 GB, free: 11.79 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Machines.mo:335:17-340:42:writable] Warning: Pure function 'ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.pump.powerCharacteristic' contains a call to impure function 'Modelica.Math.Matrices.solve'. Notification: Performance of NFTyping.typeClassSections: time 0.01398/0.457, allocations: 5.624 MB / 0.6001 GB, free: 6.148 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.009624/0.4667, allocations: 6.902 MB / 0.6069 GB, free: 15.22 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002742/0.4694, allocations: 1.798 MB / 0.6086 GB, free: 13.4 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.4828/0.9523, allocations: 74.87 MB / 0.6817 GB, free: 16.79 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.05454/1.007, allocations: 31.89 MB / 0.7129 GB, free: 14.29 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.001298/1.008, allocations: 244 kB / 0.7131 GB, free: 14.05 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01567/1.024, allocations: 6.083 MB / 0.7191 GB, free: 9.281 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.002997/1.027, allocations: 1.068 MB / 0.7201 GB, free: 8.645 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.002836/1.03, allocations: 1.484 MB / 0.7216 GB, free: 7.934 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.01071/1.041, allocations: 5.502 MB / 0.7269 GB, free: 3.812 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 6.512e-06/1.041, allocations: 0 / 0.7269 GB, free: 3.812 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.723e-06/1.041, allocations: 0 / 0.7269 GB, free: 3.812 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 7.191e-05/1.041, allocations: 0 / 0.7269 GB, free: 3.812 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 538 * Number of variables: 538 Notification: Performance of Generate backend data structure: time 0.008493/1.049, allocations: 3.487 MB / 0.7303 GB, free: 0.707 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 4.143e-05/1.049, allocations: 11.89 kB / 0.7303 GB, free: 0.6953 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009064/1.05, allocations: 310.1 kB / 0.7306 GB, free: 400 kB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00311/1.053, allocations: 1.669 MB / 0.7323 GB, free: 15.06 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001753/1.053, allocations: 213.6 kB / 0.7325 GB, free: 14.91 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003/1.054, allocations: 187.2 kB / 0.7327 GB, free: 14.78 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005074/1.059, allocations: 3.28 MB / 0.7359 GB, free: 12.37 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.651e-05/1.059, allocations: 7.094 kB / 0.7359 GB, free: 12.36 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002195/1.059, allocations: 89.31 kB / 0.736 GB, free: 12.34 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003004/1.059, allocations: 244.9 kB / 0.7362 GB, free: 12.13 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005039/1.064, allocations: 3.095 MB / 0.7392 GB, free: 9.137 MB / 0.5294 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01938/1.084, allocations: 13.83 MB / 0.7527 GB, free: 10.6 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003966/1.088, allocations: 2.196 MB / 0.7549 GB, free: 8.418 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001797/1.09, allocations: 1.177 MB / 0.756 GB, free: 7.238 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.009556/1.099, allocations: 5.624 MB / 0.7615 GB, free: 1.141 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.313e-05/1.099, allocations: 55.81 kB / 0.7615 GB, free: 1.078 MB / 0.545 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008248/1.1, allocations: 161.4 kB / 0.7617 GB, free: 0.9219 MB / 0.545 GB Notification: Performance of pre-optimization done (n=158): time 4.789e-06/1.1, allocations: 0 / 0.7617 GB, free: 0.9219 MB / 0.545 GB Notification: Performance of matching and sorting (n=259): time 0.5453/1.646, allocations: 56.28 MB / 0.8167 GB, free: 8.43 MB / 0.6075 GB Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors. Notification: Performance of inlineWhenForInitialization (initialization): time 0.1531/1.799, allocations: 46.46 MB / 0.862 GB, free: 9.539 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00313/1.802, allocations: 1.862 MB / 0.8638 GB, free: 7.637 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 0.0006145/1.802, allocations: 73.7 kB / 0.8639 GB, free: 7.559 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008197/1.803, allocations: 1.082 MB / 0.865 GB, free: 6.469 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.001152/1.804, allocations: 0.8694 MB / 0.8658 GB, free: 5.609 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001584/1.806, allocations: 0.5643 MB / 0.8664 GB, free: 5.039 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 9.524e-05/1.806, allocations: 301.1 kB / 0.8667 GB, free: 4.742 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00451/1.811, allocations: 2.187 MB / 0.8688 GB, free: 2.555 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.2754/2.086, allocations: 2.816 MB / 0.8715 GB, free: 283.3 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01312/2.099, allocations: 5.46 MB / 0.8769 GB, free: 281.7 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.025e-05/2.099, allocations: 6.281 kB / 0.8769 GB, free: 281.7 MB / 0.6544 GB Notification: Performance of matching and sorting (n=359) (initialization): time 0.01758/2.117, allocations: 7.498 MB / 0.8842 GB, free: 279.1 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 4.708e-05/2.117, allocations: 13.25 kB / 0.8842 GB, free: 279.1 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.78e-05/2.117, allocations: 17.31 kB / 0.8842 GB, free: 279.1 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04746/2.165, allocations: 12.26 MB / 0.8962 GB, free: 277.8 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001632/2.166, allocations: 350 kB / 0.8965 GB, free: 277.8 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01581/2.182, allocations: 8.641 MB / 0.905 GB, free: 273.5 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003511/2.186, allocations: 195.5 kB / 0.9052 GB, free: 273.4 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000578/2.186, allocations: 151.4 kB / 0.9053 GB, free: 273.3 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004799/2.191, allocations: 2.686 MB / 0.9079 GB, free: 271.9 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003929/2.195, allocations: 2.756 MB / 0.9106 GB, free: 270 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009769/2.205, allocations: 5.337 MB / 0.9158 GB, free: 266.8 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.6e-05/2.205, allocations: 3.781 kB / 0.9158 GB, free: 266.8 MB / 0.6544 GB Notification: Performance of matching and sorting (n=359) (initialization_lambda0): time 0.01395/2.219, allocations: 7.235 MB / 0.9229 GB, free: 261.2 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 2.893e-05/2.219, allocations: 12 kB / 0.9229 GB, free: 261.2 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.555e-05/2.219, allocations: 20.84 kB / 0.9229 GB, free: 261.2 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02411/2.243, allocations: 7.732 MB / 0.9305 GB, free: 253.5 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001829/2.245, allocations: 395.4 kB / 0.9309 GB, free: 253.1 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.015/2.26, allocations: 8.163 MB / 0.9388 GB, free: 245 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003428/2.263, allocations: 189.7 kB / 0.939 GB, free: 244.8 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005723/2.264, allocations: 151.9 kB / 0.9392 GB, free: 244.6 MB / 0.6544 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 84 * Number of states: 0 () * Number of discrete variables: 4 (tank.inFlow[2],tank.inFlow[1],tank.regularFlow[2],tank.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (171): * Single equations (assignments): 169 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(15,79), (18,78)} Notification: Performance of prepare postOptimizeDAE: time 0.00101/2.265, allocations: 340.7 kB / 0.9395 GB, free: 244.3 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000812/2.266, allocations: 248.1 kB / 0.9397 GB, free: 244.1 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01612/2.282, allocations: 8.064 MB / 0.9476 GB, free: 236 MB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.18e-05/2.282, allocations: 29.2 kB / 0.9476 GB, free: 236 MB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.458e-06/2.282, allocations: 0 / 0.9476 GB, free: 236 MB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01383/2.296, allocations: 7.139 MB / 0.9546 GB, free: 228.7 MB / 0.6544 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02702/2.323, allocations: 14.01 MB / 0.9683 GB, free: 214.7 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.775e-05/2.323, allocations: 3.984 kB / 0.9683 GB, free: 214.7 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009431/2.324, allocations: 195.7 kB / 0.9685 GB, free: 214.5 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0427/2.367, allocations: 11.64 MB / 0.9798 GB, free: 202.8 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007126/2.367, allocations: 83.95 kB / 0.9799 GB, free: 202.7 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01485/2.382, allocations: 8.337 MB / 0.988 GB, free: 194.4 MB / 0.6544 GB Warning: There are tearing variables with annotation attribute '__OpenModelica_tearingSelect = TearingSelect.never'. Use -d=tearingdump and -d=tearingdumpV for more information. Error: Jacobian StateSetJac9 contains non-linear components. This indicates a singular system or internal generation errors. Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1267/2.509, allocations: 44.79 MB / 1.032 GB, free: 149.3 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01997/2.529, allocations: 10.52 MB / 1.042 GB, free: 138.7 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002168/2.531, allocations: 0.8029 MB / 1.043 GB, free: 137.9 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007386/2.532, allocations: 63.92 kB / 1.043 GB, free: 137.8 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002932/2.535, allocations: 175.9 kB / 1.043 GB, free: 137.6 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005238/2.536, allocations: 198.1 kB / 1.043 GB, free: 137.4 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003744/2.536, allocations: 108 kB / 1.043 GB, free: 137.3 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.001754/2.538, allocations: 1.277 MB / 1.045 GB, free: 136 MB / 0.6544 GB Notification: Performance of sort global known variables: time 1.2e-07/2.538, allocations: 0 / 1.045 GB, free: 136 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.00815/2.546, allocations: 2.888 MB / 1.047 GB, free: 133.4 MB / 0.6544 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 1 ($STATESET1.x) * Number of discrete variables: 4 (tank.regularFlow[1],tank.regularFlow[2],tank.inFlow[1],tank.inFlow[2]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (93): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(15,77), (19,104)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008415/2.554, allocations: 2.101 MB / 1.049 GB, free: 131.6 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.02406/2.578, allocations: 9.225 MB / 1.058 GB, free: 122.3 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 9.547e-06/2.578, allocations: 7.938 kB / 1.059 GB, free: 122.3 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.008869/2.587, allocations: 3.223 MB / 1.062 GB, free: 119.1 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005388/2.593, allocations: 1.044 MB / 1.063 GB, free: 118 MB / 0.6544 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4690:9-4690:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:804:5-804:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]