Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV.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.TestWaterPumpDefaultLV,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Source.ports.1..m_flow|Source.ports.1..p|Source.ports.1..h_outflow|Sink.ports.1..m_flow|Sink.ports.1..p|Sink.ports.1..h_outflow|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valveOpening.y|Valve.port_b.m_flow|Valve.port_b.p|Valve.port_b.h_outflow|downstreamPressure.y",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV") translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Source.ports.1..m_flow|Source.ports.1..p|Source.ports.1..h_outflow|Sink.ports.1..m_flow|Sink.ports.1..p|Sink.ports.1..h_outflow|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valveOpening.y|Valve.port_b.m_flow|Valve.port_b.p|Valve.port_b.h_outflow|downstreamPressure.y",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001321/0.001321, 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 1.275/1.275, allocations: 226.5 MB / 244.1 MB, free: 8.242 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0007261/0.000726, allocations: 96.47 kB / 296.1 MB, free: 6.922 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2968/0.2968, allocations: 44.81 MB / 392.9 MB, free: 35.74 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0002433/0.0002433, allocations: 8 kB / 466 MB, free: 12.68 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3058/0.3061, allocations: 62.96 MB / 0.5165 GB, free: 37.02 MB / 378.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV): time 0.02721/0.3333, allocations: 38.99 MB / 0.5546 GB, free: 9.262 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.01676/0.3501, allocations: 15.26 MB / 0.5695 GB, free: 14.41 MB / 394.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008109/0.351, allocations: 21.44 kB / 0.5695 GB, free: 14.4 MB / 394.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001124/0.3521, allocations: 354.9 kB / 0.5698 GB, free: 14.21 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 0.01328/0.3654, allocations: 3.951 MB / 0.5737 GB, free: 11.57 MB / 394.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.00613/0.3715, allocations: 1.824 MB / 0.5755 GB, free: 10.24 MB / 394.7 MB Notification: Performance of NFFlatten.flatten: time 0.002415/0.374, allocations: 1.758 MB / 0.5772 GB, free: 9.195 MB / 394.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005792/0.3746, allocations: 365.4 kB / 0.5775 GB, free: 8.953 MB / 394.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001189/0.3758, allocations: 0.6196 MB / 0.5782 GB, free: 8.613 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005357/0.3811, allocations: 3.241 MB / 0.5813 GB, free: 6.992 MB / 394.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001055/0.3813, allocations: 28 kB / 0.5813 GB, free: 6.965 MB / 394.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0142/0.3955, allocations: 7.284 MB / 0.5885 GB, free: 15.67 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.000304/0.3958, allocations: 143.5 kB / 0.5886 GB, free: 15.53 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0006765/0.3965, allocations: 376.1 kB / 0.589 GB, free: 15.16 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.006557/0.403, allocations: 3.516 MB / 0.5924 GB, free: 11.63 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.049e-06/0.4031, allocations: 0 / 0.5924 GB, free: 11.63 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.833e-06/0.4031, allocations: 0 / 0.5924 GB, free: 11.63 MB / 410.7 MB Notification: Performance of Transformations before backend: time 9.318e-06/0.4031, allocations: 0 / 0.5924 GB, free: 11.63 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 137 * Number of variables: 137 Notification: Performance of Generate backend data structure: time 0.003996/0.4071, allocations: 1.466 MB / 0.5938 GB, free: 10.12 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.562e-05/0.4072, allocations: 12.03 kB / 0.5938 GB, free: 10.11 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001975/0.4091, allocations: 303.7 kB / 0.5941 GB, free: 9.809 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006894/0.4098, allocations: 0.5054 MB / 0.5946 GB, free: 9.266 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.342e-05/0.4099, allocations: 49.69 kB / 0.5947 GB, free: 9.219 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.483e-05/0.41, allocations: 56.38 kB / 0.5947 GB, free: 9.164 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002282/0.4123, allocations: 0.9672 MB / 0.5957 GB, free: 8.133 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.852e-05/0.4123, allocations: 0 / 0.5957 GB, free: 8.133 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.195e-05/0.4124, allocations: 28 kB / 0.5957 GB, free: 8.105 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.5e-05/0.4124, allocations: 17 kB / 0.5957 GB, free: 8.09 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002257/0.4147, allocations: 0.8779 MB / 0.5966 GB, free: 7.211 MB / 410.7 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 0.004888/0.4196, allocations: 4.625 MB / 0.6011 GB, free: 2.211 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00242/0.422, allocations: 0.8304 MB / 0.6019 GB, free: 1.371 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006734/0.4227, allocations: 328.7 kB / 0.6022 GB, free: 1.047 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04596/0.4687, allocations: 26.99 MB / 0.6286 GB, free: 2.648 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.926e-05/0.4688, allocations: 46.5 kB / 0.6286 GB, free: 2.594 MB / 442.7 MB Notification: Performance of pre-optimization done (n=43): time 2.344e-06/0.4688, allocations: 0 / 0.6286 GB, free: 2.594 MB / 442.7 MB Notification: Performance of matching and sorting (n=43): time 0.006537/0.4753, allocations: 1.802 MB / 0.6304 GB, free: 0.7617 MB / 442.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.841e-05/0.4754, allocations: 106.8 kB / 0.6305 GB, free: 0.6328 MB / 442.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005696/0.476, allocations: 458 kB / 0.6309 GB, free: 180 kB / 442.7 MB Notification: Performance of collectPreVariables (initialization): time 4.524e-05/0.476, allocations: 37.7 kB / 0.6309 GB, free: 136 kB / 442.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002492/0.4763, allocations: 316.1 kB / 0.6312 GB, free: 15.82 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001287/0.4764, allocations: 145.9 kB / 0.6314 GB, free: 15.68 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.386e-05/0.4765, allocations: 12 kB / 0.6314 GB, free: 15.66 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 0.000145/0.4766, allocations: 366.7 kB / 0.6317 GB, free: 15.3 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006146/0.4772, allocations: 253 kB / 0.632 GB, free: 15.05 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007532/0.478, allocations: 426 kB / 0.6324 GB, free: 14.56 MB / 458.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001379/0.4794, allocations: 0.6599 MB / 0.633 GB, free: 13.83 MB / 458.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.592e-06/0.4794, allocations: 4 kB / 0.633 GB, free: 13.83 MB / 458.7 MB Notification: Performance of matching and sorting (n=65) (initialization): time 0.002299/0.4817, allocations: 0.872 MB / 0.6339 GB, free: 12.95 MB / 458.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001326/0.4819, allocations: 235.5 kB / 0.6341 GB, free: 12.64 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.085e-05/0.4819, allocations: 4 kB / 0.6341 GB, free: 12.64 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001238/0.4831, allocations: 264.6 kB / 0.6344 GB, free: 12.38 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004297/0.4836, allocations: 123.8 kB / 0.6345 GB, free: 12.26 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001089/0.4847, allocations: 0.8137 MB / 0.6353 GB, free: 11.42 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005997/0.4853, allocations: 107.3 kB / 0.6354 GB, free: 11.31 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.815e-05/0.4854, allocations: 39.92 kB / 0.6354 GB, free: 11.27 MB / 458.7 MB Notification: Performance of prepare postOptimizeDAE: time 8.526e-06/0.4854, allocations: 4 kB / 0.6354 GB, free: 11.27 MB / 458.7 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001825/0.4872, allocations: 0.7776 MB / 0.6362 GB, free: 10.49 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.605e-06/0.4872, allocations: 7.984 kB / 0.6362 GB, free: 10.48 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009017/0.4881, allocations: 213.2 kB / 0.6364 GB, free: 10.27 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003973/0.4885, allocations: 123.8 kB / 0.6365 GB, free: 10.15 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001156/0.4897, allocations: 0.802 MB / 0.6373 GB, free: 9.32 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005525/0.4903, allocations: 91.61 kB / 0.6374 GB, free: 9.23 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.979e-05/0.4903, allocations: 31.98 kB / 0.6374 GB, free: 9.199 MB / 458.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * 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 (53): * Single equations (assignments): 52 * 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 {3 10} Notification: Performance of prepare postOptimizeDAE: time 0.000351/0.4907, allocations: 276.9 kB / 0.6377 GB, free: 8.918 MB / 458.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.652e-05/0.4908, allocations: 59.28 kB / 0.6377 GB, free: 8.859 MB / 458.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00401/0.4948, allocations: 3.021 MB / 0.6407 GB, free: 5.82 MB / 458.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.247e-06/0.4948, allocations: 4 kB / 0.6407 GB, free: 5.816 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.156e-06/0.4948, allocations: 0 / 0.6407 GB, free: 5.816 MB / 458.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003955/0.4952, allocations: 322.8 kB / 0.641 GB, free: 5.48 MB / 458.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.897e-05/0.4953, allocations: 15.94 kB / 0.641 GB, free: 5.465 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005943/0.4959, allocations: 95.81 kB / 0.6411 GB, free: 5.371 MB / 458.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001212/0.4961, allocations: 48.42 kB / 0.6411 GB, free: 5.324 MB / 458.7 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.eta = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8) 5/5 (1): $cse13 = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefaultLV.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, 0.001, 0.0015}, {100.0, 50.0, 0.0}) 6/6 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse13 7/7 (1): pump.head = pump.dp_pump / (pump.rho * pump.g) 8/8 (1): pump.V_flow = pump.m_flow / pump.rho 9/9 (1): pump.m_flow = valveOpening.k * Valve.k * Valve.dp 10/10 (1): Valve.dp = pump.heatTransfer.states[1].p - Sink.ports[1].p 11/11 (13): $cse9 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.boilingcurve_p(pump.heatTransfer.states[1].p) 12/24 (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 13/25 (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) 14/41 (1): pump.rho = $cse11.rho 15/42 (13): $cse10 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.dewcurve_p(pump.heatTransfer.states[1].p) 16/55 (1): pump.dp_pump = pump.heatTransfer.states[1].p - Source.p 17/56 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel) Variables: 1: pump.V_flow:VARIABLE(unit = "m3/s" ) "Volume flow rate (total)" type: Real 2: pump.dp_pump:VARIABLE(unit = "Pa" ) "Pressure change" type: Real 3: $cse10.pd:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse10.d:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse10.s:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse10.h:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse10.pt:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse10.vp:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse10.R_s:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse10.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 12: $cse10.vt:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse10.dpT:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse10.cv:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse10.cp:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse11.T:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse11.cv:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse11.cp:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse11.pt:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse11.rho:VARIABLE(protected = true ) type: Real unreplaceable 21: 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] 22: $cse11.x:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse11.vt:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse11.R_s:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse11.vp:VARIABLE(protected = true ) type: Real unreplaceable 26: $cse11.region:DISCRETE(protected = true ) type: Integer unreplaceable 27: $cse11.h:VARIABLE(protected = true ) type: Real unreplaceable 28: $cse11.dpT:VARIABLE(protected = true ) type: Real unreplaceable 29: $cse11.pd:VARIABLE(protected = true ) type: Real unreplaceable 30: $cse11.p:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse11.phase:DISCRETE(protected = true ) type: Integer unreplaceable 32: $cse11.s:VARIABLE(protected = true ) type: Real unreplaceable 33: 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] 34: $cse9.T:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse9.vp:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse9.vt:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse9.s:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse9.d:VARIABLE(protected = true ) type: Real unreplaceable 39: $cse9.pd:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse9.pt:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse9.cv:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse9.h:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse9.R_s:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse9.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 45: $cse9.dpT:VARIABLE(protected = true ) type: Real unreplaceable 46: $cse9.cp:VARIABLE(protected = true ) type: Real unreplaceable 47: 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] 48: 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 49: pump.m_flow:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = Valve.m_flow_start unit = "kg/s" ) "Mass flow rate (total)" type: Real 50: pump.rho:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real 51: pump.head:VARIABLE(unit = "m" ) "Pump head" type: Real 52: $cse13:VARIABLE(protected = true ) type: Real unreplaceable 53: 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 54: pump.eta:VARIABLE() "Global Efficiency" type: Real 55: pump.W_single:VARIABLE(unit = "W" ) "Power Consumption (single pump)" type: Real 56: 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 0.001396/0.4975, allocations: 1.195 MB / 0.6423 GB, free: 3.969 MB / 458.7 MB Error: post-optimization module createDAEmodeBDAE (simulation) failed.