Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|motor.inertiaRotor.phi|motor.inertiaRotor.w|motor.la.i",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor") translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|motor.inertiaRotor.phi|motor.inertiaRotor.w|motor.la.i",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.000988/0.0009881, allocations: 199.9 kB / 16.76 MB, free: 5.016 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.291/1.291, allocations: 226.5 MB / 244 MB, free: 6.488 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0007958/0.0007959, allocations: 107.5 kB / 296.1 MB, free: 6.688 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.3311/0.3311, allocations: 44.83 MB / 392.9 MB, free: 35.66 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003849/0.000385, allocations: 8 kB / 465.9 MB, free: 12.67 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3137/0.3141, allocations: 62.95 MB / 0.5165 GB, free: 37.11 MB / 378.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor): time 0.02987/0.344, allocations: 44.01 MB / 0.5595 GB, free: 5.738 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.02419/0.3682, allocations: 20.08 MB / 0.5791 GB, free: 7.27 MB / 394.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001555/0.3698, allocations: 41.03 kB / 0.5791 GB, free: 7.254 MB / 394.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001693/0.3715, allocations: 0.5893 MB / 0.5797 GB, free: 6.785 MB / 394.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:730:36-731:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:728:36-729:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:730:36-731:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:728:36-729:54:writable] Warning: 'each' used when modifying non-array element m_flow. Notification: Performance of NFTyping.typeBindings: time 0.01415/0.3857, allocations: 4.442 MB / 0.584 GB, free: 3.449 MB / 394.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.006463/0.3921, allocations: 2.056 MB / 0.5861 GB, free: 1.949 MB / 394.7 MB Notification: Performance of NFFlatten.flatten: time 0.003357/0.3955, allocations: 2.787 MB / 0.5888 GB, free: 15.37 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001211/0.3967, allocations: 0.963 MB / 0.5897 GB, free: 14.37 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001403/0.3982, allocations: 0.9413 MB / 0.5906 GB, free: 13.42 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008968/0.4071, allocations: 6.373 MB / 0.5969 GB, free: 7.043 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001971/0.4073, allocations: 76 kB / 0.5969 GB, free: 6.969 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0137/0.4211, allocations: 7.546 MB / 0.6043 GB, free: 15.41 MB / 426.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0003514/0.4214, allocations: 290.8 kB / 0.6046 GB, free: 15.12 MB / 426.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0009919/0.4224, allocations: 0.7716 MB / 0.6053 GB, free: 14.34 MB / 426.7 MB Notification: Performance of NFConvertDAE.convert: time 0.007185/0.4296, allocations: 4.642 MB / 0.6099 GB, free: 9.695 MB / 426.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.782e-06/0.4297, allocations: 0 / 0.6099 GB, free: 9.695 MB / 426.7 MB Notification: Performance of FrontEnd: time 1.713e-06/0.4297, allocations: 3.938 kB / 0.6099 GB, free: 9.691 MB / 426.7 MB Notification: Performance of Transformations before backend: time 7.322e-05/0.4297, allocations: 0 / 0.6099 GB, free: 9.691 MB / 426.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 331 * Number of variables: 331 Notification: Performance of Generate backend data structure: time 0.005693/0.4354, allocations: 2.179 MB / 0.612 GB, free: 7.457 MB / 426.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.273e-05/0.4355, allocations: 12.03 kB / 0.612 GB, free: 7.445 MB / 426.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002642/0.4382, allocations: 422.7 kB / 0.6124 GB, free: 7.031 MB / 426.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00179/0.44, allocations: 0.9341 MB / 0.6133 GB, free: 6.051 MB / 426.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001167/0.4401, allocations: 98.61 kB / 0.6134 GB, free: 5.953 MB / 426.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002392/0.4403, allocations: 128 kB / 0.6135 GB, free: 5.828 MB / 426.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003903/0.4442, allocations: 1.664 MB / 0.6152 GB, free: 4.062 MB / 426.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.985e-05/0.4443, allocations: 11.92 kB / 0.6152 GB, free: 4.051 MB / 426.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001357/0.4444, allocations: 63.94 kB / 0.6152 GB, free: 3.988 MB / 426.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.909e-05/0.4445, allocations: 46.31 kB / 0.6153 GB, free: 3.941 MB / 426.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003514/0.448, allocations: 1.352 MB / 0.6166 GB, free: 2.582 MB / 426.7 MB 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 0.01045/0.4585, allocations: 7.701 MB / 0.6241 GB, free: 10.36 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002807/0.4613, allocations: 0.9889 MB / 0.6251 GB, free: 9.359 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008386/0.4622, allocations: 407.1 kB / 0.6255 GB, free: 8.961 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04627/0.5085, allocations: 27.07 MB / 0.6519 GB, free: 10.46 MB / 474.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.689e-05/0.5085, allocations: 43.12 kB / 0.652 GB, free: 10.41 MB / 474.7 MB Notification: Performance of pre-optimization done (n=68): time 2.985e-06/0.5086, allocations: 0 / 0.652 GB, free: 10.41 MB / 474.7 MB Notification: Performance of matching and sorting (n=71): time 0.009831/0.5184, allocations: 3.239 MB / 0.6551 GB, free: 7.094 MB / 474.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.49e-05/0.5185, allocations: 137.2 kB / 0.6552 GB, free: 6.93 MB / 474.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0015/0.52, allocations: 0.9996 MB / 0.6562 GB, free: 5.914 MB / 474.7 MB Notification: Performance of collectPreVariables (initialization): time 6.62e-05/0.5201, allocations: 41.64 kB / 0.6563 GB, free: 5.867 MB / 474.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004786/0.5206, allocations: 0.6927 MB / 0.6569 GB, free: 5.164 MB / 474.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002131/0.5208, allocations: 252.5 kB / 0.6572 GB, free: 4.914 MB / 474.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 5.356e-05/0.5208, allocations: 20 kB / 0.6572 GB, free: 4.895 MB / 474.7 MB Notification: Performance of setup shared object (initialization): time 0.0001252/0.521, allocations: 349.9 kB / 0.6575 GB, free: 4.547 MB / 474.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008104/0.5218, allocations: 354.3 kB / 0.6579 GB, free: 4.203 MB / 474.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001099/0.5229, allocations: 0.7998 MB / 0.6586 GB, free: 3.191 MB / 474.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001839/0.5247, allocations: 1.184 MB / 0.6598 GB, free: 1.801 MB / 474.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.198e-06/0.5248, allocations: 4 kB / 0.6598 GB, free: 1.797 MB / 474.7 MB Notification: Performance of matching and sorting (n=140) (initialization): time 0.002631/0.5274, allocations: 1.355 MB / 0.6611 GB, free: 440 kB / 474.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.000373/0.5278, allocations: 0.5158 MB / 0.6616 GB, free: 15.71 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.407e-05/0.5278, allocations: 16 kB / 0.6617 GB, free: 15.7 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001785/0.5296, allocations: 360.5 kB / 0.662 GB, free: 15.34 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008383/0.5305, allocations: 267.5 kB / 0.6623 GB, free: 15.08 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001284/0.5318, allocations: 0.8606 MB / 0.6631 GB, free: 14.19 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009832/0.5328, allocations: 103.7 kB / 0.6632 GB, free: 14.09 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001003/0.5329, allocations: 63.98 kB / 0.6633 GB, free: 14.03 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 8.256e-06/0.5329, allocations: 4 kB / 0.6633 GB, free: 14.02 MB / 490.7 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002791/0.5357, allocations: 1.25 MB / 0.6645 GB, free: 12.77 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.968e-05/0.5357, allocations: 16 kB / 0.6645 GB, free: 12.75 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009446/0.5367, allocations: 228.8 kB / 0.6647 GB, free: 12.53 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008327/0.5375, allocations: 271.5 kB / 0.665 GB, free: 12.26 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009853/0.5385, allocations: 0.8137 MB / 0.6658 GB, free: 11.42 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008882/0.5394, allocations: 95.91 kB / 0.6659 GB, free: 11.33 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.348e-05/0.5395, allocations: 59.98 kB / 0.6659 GB, free: 11.27 MB / 490.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 66 * Number of states: 0 () * Number of discrete variables: 6 (Source.medium.phase,Sink.medium.phase,pump.heatTransfer.states[1].phase,Valve.state_b.phase,Valve.state_a.phase,pump.monitoring.state_in.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (127): * Single equations (assignments): 126 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 12} Notification: Performance of prepare postOptimizeDAE: time 0.0006228/0.5402, allocations: 405.3 kB / 0.6663 GB, free: 10.86 MB / 490.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002178/0.5404, allocations: 122.5 kB / 0.6664 GB, free: 10.74 MB / 490.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004488/0.5449, allocations: 3.173 MB / 0.6695 GB, free: 7.539 MB / 490.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.066e-05/0.5449, allocations: 7.984 kB / 0.6695 GB, free: 7.531 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.677e-06/0.5449, allocations: 0 / 0.6695 GB, free: 7.531 MB / 490.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006484/0.5456, allocations: 434 kB / 0.6699 GB, free: 7.086 MB / 490.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002044/0.5458, allocations: 16 kB / 0.67 GB, free: 7.07 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007913/0.5466, allocations: 95.91 kB / 0.67 GB, free: 6.977 MB / 490.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001368/0.5467, allocations: 68.89 kB / 0.6701 GB, free: 6.91 MB / 490.7 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:522:7-524:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): pump.Hb_flow = smooth(0, pump.m_flow * (if pump.m_flow > 0.0 then Source.ports[1].h_outflow else pump.heatTransfer.states[1].h)) + smooth(0, (-pump.m_flow) * (if (-pump.m_flow) > 0.0 then Sink.ports[1].h_outflow else pump.heatTransfer.states[1].h)) 2/2 (1): -pump.Hb_flow = pump.W_single * /*Real*/(pump.nParallel) 3/3 (1): pump.W_single = pump.dp_pump * pump.V_flow_single / pump.eta 4/4 (1): pump.head = pump.dp_pump / (pump.rho * pump.g) 5/5 (1): pump.V_flow = pump.m_flow / pump.rho 6/6 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel) 7/7 (1): $cse13 = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, 0.001, 0.0015}, {100.0, 50.0, 0.0}) 8/8 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse13 9/9 (1): pump.eta = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDCMotor.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8) 10/10 (1): pump.rho = $cse11.rho 11/11 (16): $cse11 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, pump.heatTransfer.states[1].phase, 0) 12/27 (16): $cse15 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, 0, 0) 13/43 (1): Valve.state_a.d = $cse15.rho 14/44 (1): $cse14 = Modelica.Fluid.Utilities.regRoot2(Valve.dp, Valve.dp_small, Valve.state_a.d, Valve.state_b.d, false, 1.0) 15/45 (1): pump.m_flow = Valve.relativeFlowCoefficient * Valve.Av * $cse14 16/46 (1): pump.heatTransfer.states[1].phase = if pump.heatTransfer.states[1].h < $cse9.h or pump.heatTransfer.states[1].h > $cse10.h or pump.heatTransfer.states[1].p > 22064000.0 then 1 else 2 17/47 (1): pump.dp_pump = pump.heatTransfer.states[1].p - Source.p 18/48 (13): $cse9 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.boilingcurve_p(pump.heatTransfer.states[1].p) 19/61 (13): $cse10 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.dewcurve_p(pump.heatTransfer.states[1].p) 20/74 (1): Valve.dp = pump.heatTransfer.states[1].p - Sink.p Variables: 1: Valve.dp:VARIABLE(start = Valve.dp_start unit = "Pa" ) "Pressure difference between port_a and port_b (= port_a.p - port_b.p)" type: Real 2: $cse10.d:VARIABLE(protected = true ) type: Real unreplaceable 3: $cse10.vt:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse10.vp:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse10.h:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse10.pd:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse10.s:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse10.dpT:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse10.pt:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse10.cp:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse10.cv:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse10.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 14: $cse10.R_s:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse9.R_s:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse9.dpT:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse9.pt:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse9.h:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse9.pd:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse9.s:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse9.vt:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse9.T:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse9.cv:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse9.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 25: $cse9.d:VARIABLE(protected = true ) type: Real unreplaceable 26: $cse9.cp:VARIABLE(protected = true ) type: Real unreplaceable 27: $cse9.vp:VARIABLE(protected = true ) type: Real unreplaceable 28: pump.heatTransfer.states[1].p:VARIABLE(min = 611.657 max = 100000000.0 start = pump.p_b_start unit = "Pa" nominal = 100000.0 final = true ) "Pressure" type: Real [1] 29: pump.heatTransfer.states[1].phase:DISCRETE(min = 0 max = 2 final = true ) "Phase of the fluid: 1 for 1-phase, 2 for two-phase, 0 for not known, e.g., interactive use" type: Integer [1] 30: pump.m_flow:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = pump.m_flow_start unit = "kg/s" ) "Mass flow rate (total)" type: Real 31: $cse14:VARIABLE(protected = true ) type: Real unreplaceable 32: Valve.state_a.d:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 33: $cse15.vt:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse15.h:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse15.dpT:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse15.phase:DISCRETE(protected = true ) type: Integer unreplaceable 37: $cse15.pt:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse15.region:DISCRETE(protected = true ) type: Integer unreplaceable 39: $cse15.s:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse15.p:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse15.pd:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse15.cp:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse15.R_s:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse15.vp:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse15.x:VARIABLE(protected = true ) type: Real unreplaceable 46: $cse15.cv:VARIABLE(protected = true ) type: Real unreplaceable 47: $cse15.rho:VARIABLE(protected = true ) type: Real unreplaceable 48: $cse15.T:VARIABLE(protected = true ) type: Real unreplaceable 49: $cse11.cp:VARIABLE(protected = true ) type: Real unreplaceable 50: $cse11.x:VARIABLE(protected = true ) type: Real unreplaceable 51: $cse11.region:DISCRETE(protected = true ) type: Integer unreplaceable 52: $cse11.cv:VARIABLE(protected = true ) type: Real unreplaceable 53: $cse11.pt:VARIABLE(protected = true ) type: Real unreplaceable 54: $cse11.phase:DISCRETE(protected = true ) type: Integer unreplaceable 55: $cse11.h:VARIABLE(protected = true ) type: Real unreplaceable 56: $cse11.s:VARIABLE(protected = true ) type: Real unreplaceable 57: $cse11.vp:VARIABLE(protected = true ) type: Real unreplaceable 58: $cse11.T:VARIABLE(protected = true ) type: Real unreplaceable 59: pump.heatTransfer.states[1].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = pump.h_start unit = "J/kg" nominal = 500000.0 final = true ) "Specific enthalpy" type: Real [1] 60: $cse11.R_s:VARIABLE(protected = true ) type: Real unreplaceable 61: $cse11.p:VARIABLE(protected = true ) type: Real unreplaceable 62: $cse11.dpT:VARIABLE(protected = true ) type: Real unreplaceable 63: $cse11.rho:VARIABLE(protected = true ) type: Real unreplaceable 64: $cse11.vt:VARIABLE(protected = true ) type: Real unreplaceable 65: $cse11.pd:VARIABLE(protected = true ) type: Real unreplaceable 66: pump.eta:VARIABLE() "Global Efficiency" type: Real 67: pump.head:VARIABLE(unit = "m" ) "Pump head" type: Real 68: $cse13:VARIABLE(protected = true ) type: Real unreplaceable 69: pump.V_flow_single:VARIABLE(start = pump.m_flow_start / (pump.rho_nominal * /*Real*/(pump.nParallel)) unit = "m3/s" ) "Volume flow rate (single pump)" type: Real 70: pump.V_flow:VARIABLE(unit = "m3/s" ) "Volume flow rate (total)" type: Real 71: pump.rho:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real 72: pump.dp_pump:VARIABLE(unit = "Pa" ) "Pressure change" type: Real 73: pump.W_single:VARIABLE(unit = "W" ) "Power Consumption (single pump)" type: Real 74: pump.Hb_flow:VARIABLE(unit = "W" ) "Enthalpy flow across boundaries or energy source/sink" type: Real [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9741:5-9742:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00171/0.5484, allocations: 1.682 MB / 0.6718 GB, free: 4.875 MB / 490.7 MB Error: post-optimization module createDAEmodeBDAE (simulation) failed.