Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating") translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.545/1.545, allocations: 285.5 MB / 292.8 MB, free: 10.4 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001284/0.001284, allocations: 173.3 kB / 361.1 MB, free: 7.086 MB / 298.7 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 / 0.6195 GB, free: 10.31 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009313/0.0009313, allocations: 93.72 kB / 0.7326 GB, free: 44.25 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 8.436e-06/8.465e-06, allocations: 0 / 0.8511 GB, free: 2.996 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7135/0.7135, allocations: 115.3 MB / 0.9637 GB, free: 78.09 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.661/6.375, allocations: 2.471 GB / 3.435 GB, free: 41.73 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002758/6.375, allocations: 97.98 kB / 3.435 GB, free: 41.64 MB / 0.948 GB Notification: Performance of FrontEnd: time 51.89/58.26, allocations: 12.04 GB / 15.48 GB, free: 77.22 MB / 1.198 GB Notification: Performance of Transformations before backend: time 0.01092/58.27, allocations: 0.8899 MB / 15.48 GB, free: 77.1 MB / 1.198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7129 * Number of variables: 7129 Notification: Performance of Generate backend data structure: time 0.1521/58.43, allocations: 31.51 MB / 15.51 GB, free: 65.18 MB / 1.198 GB Notification: Performance of prepare preOptimizeDAE: time 5.346e-05/58.43, allocations: 13.08 kB / 15.51 GB, free: 65.18 MB / 1.198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.09188/58.52, allocations: 10.86 MB / 15.52 GB, free: 62.72 MB / 1.198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1789/58.7, allocations: 49.54 MB / 15.57 GB, free: 57.39 MB / 1.198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004135/58.7, allocations: 1.408 MB / 15.57 GB, free: 57.3 MB / 1.198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01718/58.72, allocations: 1.653 MB / 15.57 GB, free: 57.28 MB / 1.198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.1067/58.83, allocations: 33.96 MB / 15.6 GB, free: 51.8 MB / 1.198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1589/58.98, allocations: 37.07 MB / 15.64 GB, free: 20.04 MB / 1.198 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.003141/58.99, allocations: 74.88 kB / 15.64 GB, free: 19.96 MB / 1.198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01803/59.01, allocations: 40.77 kB / 15.64 GB, free: 19.93 MB / 1.198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001751/59.01, allocations: 1.346 MB / 15.64 GB, free: 18.69 MB / 1.198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 2.138/61.15, allocations: 187.9 MB / 15.82 GB, free: 92.11 MB / 1.198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03287/61.18, allocations: 13.27 MB / 15.84 GB, free: 92.02 MB / 1.198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03371/61.21, allocations: 15.53 MB / 15.85 GB, free: 91.75 MB / 1.198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1487/61.36, allocations: 44.34 MB / 15.9 GB, free: 88.14 MB / 1.198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004457/61.36, allocations: 265.6 kB / 15.9 GB, free: 88.08 MB / 1.198 GB Notification: Performance of pre-optimization done (n=1588): time 1.756e-05/61.36, allocations: 2.844 kB / 15.9 GB, free: 88.08 MB / 1.198 GB Notification: Performance of matching and sorting (n=1619): time 0.1992/61.56, allocations: 50.54 MB / 15.94 GB, free: 81.26 MB / 1.198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000187/61.56, allocations: 218.4 kB / 15.94 GB, free: 81.18 MB / 1.198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08788/61.65, allocations: 27.15 MB / 15.97 GB, free: 80 MB / 1.198 GB Notification: Performance of collectPreVariables (initialization): time 0.007238/61.66, allocations: 59.23 kB / 15.97 GB, free: 79.97 MB / 1.198 GB Notification: Performance of collectInitialEqns (initialization): time 0.03997/61.7, allocations: 10.77 MB / 15.98 GB, free: 74.97 MB / 1.198 GB Notification: Performance of collectInitialBindings (initialization): time 0.08713/61.78, allocations: 5.479 MB / 15.99 GB, free: 71.33 MB / 1.198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005535/61.79, allocations: 2.312 kB / 15.99 GB, free: 71.33 MB / 1.198 GB Notification: Performance of setup shared object (initialization): time 0.002593/61.79, allocations: 1.093 MB / 15.99 GB, free: 70.99 MB / 1.198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02403/61.82, allocations: 10.17 MB / 16 GB, free: 70.95 MB / 1.198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03158/61.85, allocations: 16.41 MB / 16.01 GB, free: 62.43 MB / 1.198 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start (sinAir.p = hexDis.ele[1].vol2.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.1289/61.98, allocations: 38 MB / 16.05 GB, free: 51.25 MB / 1.198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000205/61.98, allocations: 37.56 kB / 16.05 GB, free: 51.25 MB / 1.198 GB Notification: Performance of matching and sorting (n=2452) (initialization): time 0.0866/62.06, allocations: 28.68 MB / 16.08 GB, free: 41.88 MB / 1.198 GB Notification: Performance of prepare postOptimizeDAE: time 2.752e-05/62.06, allocations: 4.406 kB / 16.08 GB, free: 41.88 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003438/62.06, allocations: 130.2 kB / 16.08 GB, free: 41.88 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00207/62.07, allocations: 0.6393 MB / 16.08 GB, free: 41.79 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02904/62.09, allocations: 4.945 MB / 16.09 GB, free: 41.64 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003376/62.1, allocations: 3.519 MB / 16.09 GB, free: 38.58 MB / 1.198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04966/62.15, allocations: 2.806 MB / 16.09 GB, free: 37.13 MB / 1.198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007815/62.16, allocations: 0.7977 MB / 16.09 GB, free: 36.37 MB / 1.198 GB Warning: Assuming redundant initial conditions for the following 1 initial equations: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start Warning: Iteration variables with default zero start attribute in equation system w/o analytic Jacobian: hexWetNTU_TX.UAFroRated.LMED:VARIABLE(unit = "J/kg" fixed = false protected = true ) "Log mean enthalpy difference" type: Real hexWetNTU_TX.UAFroRated.cpEff:VARIABLE(min = 0.0 unit = "J/(kg.K)" fixed = false protected = true ) "Effective specific heat: change in saturated moist air enthalpy with respect to temperature along the saturation line between inlet and outlet water temperatures" type: Real hexWetNTU_TX.UAFroRated.UA:VARIABLE(unit = "W/K" protected = true ) = hexWetNTU_TX.UA_nominal "Overall heat transfer coefficient for a fully dry condition" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hexWetNTU_TX.heaCoo.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 578 * Number of states: 0 () * Number of discrete variables: 6 (hexWetNTU_TX.flowRegime_nominal,hexDryNTU_T.flowRegime,hexWetNTU_TX.flowRegime,hexDryNTU_T.flowRegime_nominal,hexWetNTU_TX.UAFroRated.isFulDry,hexWetNTU_TX.UAFroRated.isFulWet) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2440): * Single equations (assignments): 2436 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {3,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.01421/62.17, allocations: 0.6181 MB / 16.09 GB, free: 36.04 MB / 1.198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0175/62.19, allocations: 2.763 MB / 16.1 GB, free: 33.24 MB / 1.198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07472/62.26, allocations: 23.95 MB / 16.12 GB, free: 13.45 MB / 1.198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001622/62.26, allocations: 161.2 kB / 16.12 GB, free: 13.29 MB / 1.198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.93e-05/62.26, allocations: 1.312 kB / 16.12 GB, free: 13.29 MB / 1.198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.614/63.88, allocations: 20.51 MB / 16.14 GB, free: 151.2 MB / 1.198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2126/64.09, allocations: 66.79 MB / 16.2 GB, free: 148.4 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002582/64.09, allocations: 36.97 kB / 16.2 GB, free: 148.4 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02691/64.12, allocations: 4.262 MB / 16.21 GB, free: 148.4 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001545/64.12, allocations: 365.9 kB / 16.21 GB, free: 148.4 MB / 1.198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005475/64.12, allocations: 299 kB / 16.21 GB, free: 148.4 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002648/64.13, allocations: 2.695 MB / 16.21 GB, free: 146.2 MB / 1.198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.629e-05/64.13, allocations: 50.41 kB / 16.21 GB, free: 146.2 MB / 1.198 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.1063/64.23, allocations: 62.12 MB / 16.27 GB, free: 118.7 MB / 1.198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03433/64.27, allocations: 6.88 MB / 16.28 GB, free: 118.6 MB / 1.198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01824/64.29, allocations: 190.6 kB / 16.28 GB, free: 118.6 MB / 1.198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04393/64.33, allocations: 2.189 MB / 16.28 GB, free: 118.6 MB / 1.198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006875/64.34, allocations: 0.8819 MB / 16.28 GB, free: 118.6 MB / 1.198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.006247/64.34, allocations: 0.6956 MB / 16.28 GB, free: 118.6 MB / 1.198 GB Notification: Performance of sort global known variables: time 0.05621/64.4, allocations: 21.05 MB / 16.3 GB, free: 117.9 MB / 1.198 GB Notification: Performance of remove unused functions: time 0.06445/64.46, allocations: 9.204 MB / 16.31 GB, free: 117.9 MB / 1.198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 157 * Number of states: 130 (relHumIn.phi,TDryBulIn.T,senMasFraIn.X,senMasFraOut.X,TDryBulOut.T,hexDis.ele[1].vol1.dynBal.U,hexDis.ele[1].vol2.dynBal.U,hexDis.ele[1].vol2.dynBal.mXi[1],hexDis.ele[1].mas.T,hexDis.ele[2].vol1.dynBal.U,hexDis.ele[2].vol2.dynBal.U,hexDis.ele[2].vol2.dynBal.mXi[1],hexDis.ele[2].mas.T,hexDis.ele[3].vol1.dynBal.U,hexDis.ele[3].vol2.dynBal.U,hexDis.ele[3].vol2.dynBal.mXi[1],hexDis.ele[3].mas.T,hexDis.ele[4].vol1.dynBal.U,hexDis.ele[4].vol2.dynBal.U,hexDis.ele[4].vol2.dynBal.mXi[1],hexDis.ele[4].mas.T,hexDis.ele[5].vol1.dynBal.U,hexDis.ele[5].vol2.dynBal.U,hexDis.ele[5].vol2.dynBal.mXi[1],hexDis.ele[5].mas.T,hexDis.ele[6].vol1.dynBal.U,hexDis.ele[6].vol2.dynBal.U,hexDis.ele[6].vol2.dynBal.mXi[1],hexDis.ele[6].mas.T,hexDis.ele[7].vol1.dynBal.U,hexDis.ele[7].vol2.dynBal.U,hexDis.ele[7].vol2.dynBal.mXi[1],hexDis.ele[7].mas.T,hexDis.ele[8].vol1.dynBal.U,hexDis.ele[8].vol2.dynBal.U,hexDis.ele[8].vol2.dynBal.mXi[1],hexDis.ele[8].mas.T,hexDis.ele[9].vol1.dynBal.U,hexDis.ele[9].vol2.dynBal.U,hexDis.ele[9].vol2.dynBal.mXi[1],hexDis.ele[9].mas.T,hexDis.ele[10].vol1.dynBal.U,hexDis.ele[10].vol2.dynBal.U,hexDis.ele[10].vol2.dynBal.mXi[1],hexDis.ele[10].mas.T,hexDis.ele[11].vol1.dynBal.U,hexDis.ele[11].vol2.dynBal.U,hexDis.ele[11].vol2.dynBal.mXi[1],hexDis.ele[11].mas.T,hexDis.ele[12].vol1.dynBal.U,hexDis.ele[12].vol2.dynBal.U,hexDis.ele[12].vol2.dynBal.mXi[1],hexDis.ele[12].mas.T,hexDis.ele[13].vol1.dynBal.U,hexDis.ele[13].vol2.dynBal.U,hexDis.ele[13].vol2.dynBal.mXi[1],hexDis.ele[13].mas.T,hexDis.ele[14].vol1.dynBal.U,hexDis.ele[14].vol2.dynBal.U,hexDis.ele[14].vol2.dynBal.mXi[1],hexDis.ele[14].mas.T,hexDis.ele[15].vol1.dynBal.U,hexDis.ele[15].vol2.dynBal.U,hexDis.ele[15].vol2.dynBal.mXi[1],hexDis.ele[15].mas.T,hexDis.ele[16].vol1.dynBal.U,hexDis.ele[16].vol2.dynBal.U,hexDis.ele[16].vol2.dynBal.mXi[1],hexDis.ele[16].mas.T,hexDis.ele[17].vol1.dynBal.U,hexDis.ele[17].vol2.dynBal.U,hexDis.ele[17].vol2.dynBal.mXi[1],hexDis.ele[17].mas.T,hexDis.ele[18].vol1.dynBal.U,hexDis.ele[18].vol2.dynBal.U,hexDis.ele[18].vol2.dynBal.mXi[1],hexDis.ele[18].mas.T,hexDis.ele[19].vol1.dynBal.U,hexDis.ele[19].vol2.dynBal.U,hexDis.ele[19].vol2.dynBal.mXi[1],hexDis.ele[19].mas.T,hexDis.ele[20].vol1.dynBal.U,hexDis.ele[20].vol2.dynBal.U,hexDis.ele[20].vol2.dynBal.mXi[1],hexDis.ele[20].mas.T,hexDis.ele[21].vol1.dynBal.U,hexDis.ele[21].vol2.dynBal.U,hexDis.ele[21].vol2.dynBal.mXi[1],hexDis.ele[21].mas.T,hexDis.ele[22].vol1.dynBal.U,hexDis.ele[22].vol2.dynBal.U,hexDis.ele[22].vol2.dynBal.mXi[1],hexDis.ele[22].mas.T,hexDis.ele[23].vol1.dynBal.U,hexDis.ele[23].vol2.dynBal.U,hexDis.ele[23].vol2.dynBal.mXi[1],hexDis.ele[23].mas.T,hexDis.ele[24].vol1.dynBal.U,hexDis.ele[24].vol2.dynBal.U,hexDis.ele[24].vol2.dynBal.mXi[1],hexDis.ele[24].mas.T,hexDis.ele[25].vol1.dynBal.U,hexDis.ele[25].vol2.dynBal.U,hexDis.ele[25].vol2.dynBal.mXi[1],hexDis.ele[25].mas.T,hexDis.ele[26].vol1.dynBal.U,hexDis.ele[26].vol2.dynBal.U,hexDis.ele[26].vol2.dynBal.mXi[1],hexDis.ele[26].mas.T,hexDis.ele[27].vol1.dynBal.U,hexDis.ele[27].vol2.dynBal.U,hexDis.ele[27].vol2.dynBal.mXi[1],hexDis.ele[27].mas.T,hexDis.ele[28].vol1.dynBal.U,hexDis.ele[28].vol2.dynBal.U,hexDis.ele[28].vol2.dynBal.mXi[1],hexDis.ele[28].mas.T,hexDis.ele[29].vol1.dynBal.U,hexDis.ele[29].vol2.dynBal.U,hexDis.ele[29].vol2.dynBal.mXi[1],hexDis.ele[29].mas.T,hexDis.ele[30].vol1.dynBal.U,hexDis.ele[30].vol2.dynBal.U,hexDis.ele[30].vol2.dynBal.mXi[1],hexDis.ele[30].mas.T,senMasFraOut1.X,TDryBulOut1.T,relHumOut_eps.phi,relHumOut_dis.phi,hexWetNTU_TX.dryWetCalcs.fullyWet.TWatOutEst) * Number of discrete variables: 2 (hexDryNTU_T.flowRegime,hexWetNTU_TX.flowRegime) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1625): * Single equations (assignments): 1617 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 4,1 2,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.01926/64.48, allocations: 9.138 MB / 16.32 GB, free: 113.7 MB / 1.198 GB Error: Internal error function createNonlinearResidualEquations failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3706:7-3706:48:writable] Error: Internal error createOdeSystem2 failed for Generic Jacobian via directional derivatives [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3599:9-3599:50:writable] Error: Internal error function createOdeSystem failed for component {118, 116, 117:46, 49, 50, 52, 47, 51, 48} Size: 3 Generic Jacobian via directional derivatives [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1356:5-1356:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:596:5-596:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]