Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) 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/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 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) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault,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|Valve.minLimiter.y|downstreamPressure.y",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault") translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault,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|Valve.minLimiter.y|downstreamPressure.y",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001092/0.001092, allocations: 117.9 kB / 18.46 MB, free: 4.594 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001334/0.001334, allocations: 210.8 kB / 19.41 MB, free: 3.648 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.337/1.337, allocations: 227.4 MB / 247.6 MB, free: 10.42 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2085/0.2085, allocations: 46.1 MB / 345 MB, free: 11.46 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001408/0.001408, allocations: 79.88 kB / 482 MB, free: 4.027 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3137/0.3151, allocations: 62.44 MB / 0.5317 GB, free: 13.57 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault): time 0.04315/0.3583, allocations: 41.8 MB / 0.5725 GB, free: 7.762 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.02655/0.3849, allocations: 19.88 MB / 0.5919 GB, free: 3.824 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001158/0.3861, allocations: 23.81 kB / 0.5919 GB, free: 3.801 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001302/0.3874, allocations: 441.2 kB / 0.5924 GB, free: 3.367 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01507/0.4025, allocations: 5.18 MB / 0.5974 GB, free: 14.18 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006536/0.4091, allocations: 2.43 MB / 0.5998 GB, free: 11.75 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.002263/0.4113, allocations: 1.656 MB / 0.6014 GB, free: 10.09 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006279/0.412, allocations: 452.8 kB / 0.6018 GB, free: 9.633 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001316/0.4133, allocations: 0.7471 MB / 0.6026 GB, free: 8.883 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006841/0.4202, allocations: 3.65 MB / 0.6061 GB, free: 5.18 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001831/0.4204, allocations: 64 kB / 0.6062 GB, free: 5.117 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01552/0.4359, allocations: 7.824 MB / 0.6138 GB, free: 13.29 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002961/0.4362, allocations: 183.4 kB / 0.614 GB, free: 13.11 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005899/0.4368, allocations: 422.1 kB / 0.6144 GB, free: 12.69 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01366/0.4505, allocations: 5.313 MB / 0.6196 GB, free: 7.367 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.362e-06/0.4505, allocations: 0 / 0.6196 GB, free: 7.367 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.723e-06/0.4506, allocations: 0 / 0.6196 GB, free: 7.367 MB / 478.1 MB Notification: Performance of Transformations before backend: time 1.245e-05/0.4506, allocations: 0 / 0.6196 GB, free: 7.367 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 142 * Number of variables: 142 Notification: Performance of Generate backend data structure: time 0.004605/0.4552, allocations: 1.684 MB / 0.6212 GB, free: 5.633 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.006e-05/0.4552, allocations: 12.03 kB / 0.6213 GB, free: 5.621 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002296/0.4575, allocations: 295.8 kB / 0.6215 GB, free: 5.332 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009222/0.4585, allocations: 0.5599 MB / 0.6221 GB, free: 4.734 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.332e-05/0.4585, allocations: 53.25 kB / 0.6221 GB, free: 4.68 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.179e-05/0.4586, allocations: 56 kB / 0.6222 GB, free: 4.625 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002422/0.4611, allocations: 0.9633 MB / 0.6231 GB, free: 3.602 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.873e-05/0.4611, allocations: 3.938 kB / 0.6231 GB, free: 3.598 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.204e-05/0.4612, allocations: 28 kB / 0.6232 GB, free: 3.57 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.337e-05/0.4612, allocations: 24.94 kB / 0.6232 GB, free: 3.547 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002406/0.4636, allocations: 0.8585 MB / 0.624 GB, free: 2.688 MB / 478.1 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 0.005831/0.4695, allocations: 4.767 MB / 0.6287 GB, free: 13.52 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002291/0.4718, allocations: 0.7137 MB / 0.6294 GB, free: 12.8 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006413/0.4724, allocations: 320.7 kB / 0.6297 GB, free: 12.48 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04906/0.5215, allocations: 26.87 MB / 0.6559 GB, free: 14.2 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.034e-05/0.5216, allocations: 34.56 kB / 0.656 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=43): time 3.256e-06/0.5216, allocations: 0 / 0.656 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of matching and sorting (n=43): time 0.007268/0.5289, allocations: 1.736 MB / 0.6576 GB, free: 12.39 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001188/0.529, allocations: 106.8 kB / 0.6578 GB, free: 12.26 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001291/0.5303, allocations: 0.5223 MB / 0.6583 GB, free: 11.73 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 8.986e-05/0.5304, allocations: 29.7 kB / 0.6583 GB, free: 11.69 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002714/0.5307, allocations: 336 kB / 0.6586 GB, free: 11.36 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.000167/0.5309, allocations: 149.8 kB / 0.6588 GB, free: 11.21 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002283/0.5311, allocations: 126.1 kB / 0.6589 GB, free: 11.08 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001741/0.5313, allocations: 362.8 kB / 0.6592 GB, free: 10.72 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006514/0.532, allocations: 270.9 kB / 0.6595 GB, free: 10.45 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008326/0.5328, allocations: 442.8 kB / 0.6599 GB, free: 9.941 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001451/0.5343, allocations: 0.663 MB / 0.6605 GB, free: 9.207 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.893e-06/0.5343, allocations: 0 / 0.6605 GB, free: 9.207 MB / 0.5137 GB Notification: Performance of matching and sorting (n=68) (initialization): time 0.002319/0.5366, allocations: 0.86 MB / 0.6614 GB, free: 8.336 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.763e-05/0.5367, allocations: 8 kB / 0.6614 GB, free: 8.328 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.478e-05/0.5367, allocations: 4 kB / 0.6614 GB, free: 8.324 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002074/0.5388, allocations: 352.9 kB / 0.6617 GB, free: 7.977 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004936/0.5393, allocations: 127.8 kB / 0.6619 GB, free: 7.852 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001177/0.5405, allocations: 0.8332 MB / 0.6627 GB, free: 6.992 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007279/0.5412, allocations: 83.33 kB / 0.6627 GB, free: 6.91 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.1e-05/0.5413, allocations: 35.98 kB / 0.6628 GB, free: 6.875 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008923/0.5422, allocations: 401.1 kB / 0.6632 GB, free: 6.48 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007652/0.543, allocations: 427.8 kB / 0.6636 GB, free: 5.984 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001348/0.5443, allocations: 0.6483 MB / 0.6642 GB, free: 5.262 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.068e-06/0.5444, allocations: 0 / 0.6642 GB, free: 5.262 MB / 0.5137 GB Notification: Performance of matching and sorting (n=68) (initialization_lambda0): time 0.002187/0.5466, allocations: 0.8599 MB / 0.665 GB, free: 4.391 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.16e-05/0.5466, allocations: 8 kB / 0.6651 GB, free: 4.383 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.744e-06/0.5466, allocations: 4 kB / 0.6651 GB, free: 4.379 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009807/0.5476, allocations: 208.8 kB / 0.6653 GB, free: 4.172 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004745/0.5481, allocations: 127.7 kB / 0.6654 GB, free: 4.047 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000983/0.5491, allocations: 0.7903 MB / 0.6662 GB, free: 3.23 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000591/0.5497, allocations: 71.64 kB / 0.6662 GB, free: 3.16 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.627e-05/0.5497, allocations: 32.05 kB / 0.6663 GB, free: 3.129 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 6 (pump.heatTransfer.states[1].phase,Sink.medium.phase,Source.medium.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 (55): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(2,12)} Notification: Performance of prepare postOptimizeDAE: time 0.0002611/0.55, allocations: 216.1 kB / 0.6665 GB, free: 2.91 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001842/0.5502, allocations: 67.19 kB / 0.6665 GB, free: 2.844 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004163/0.5544, allocations: 3.05 MB / 0.6695 GB, free: 15.77 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.164e-05/0.5544, allocations: 3.984 kB / 0.6695 GB, free: 15.77 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.348e-06/0.5544, allocations: 0 / 0.6695 GB, free: 15.77 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003862/0.5548, allocations: 283 kB / 0.6698 GB, free: 15.47 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001355/0.5549, allocations: 31.72 kB / 0.6698 GB, free: 15.44 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005089/0.5555, allocations: 51.94 kB / 0.6699 GB, free: 15.39 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001215/0.5556, allocations: 52.42 kB / 0.6699 GB, free: 15.34 MB / 0.5294 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90: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.TestWaterPumpDefault.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8) 5/5 (1): $cse13 = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault.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 = Valve.relativeFlowCoefficient * Valve.Av * $cse14 10/10 (1): $cse14 = Modelica.Fluid.Utilities.regRoot2(Valve.dp, Valve.dp_small, Valve.state_a.d, Valve.state_b.d, false, 1.0) 11/11 (1): Valve.state_a.d = $cse15.rho 12/12 (13): $cse9 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.boilingcurve_p(pump.heatTransfer.states[1].p) 13/25 (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 > 2.2064e7 then 1 else 2 14/26 (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) 15/42 (16): $cse15 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, 0, 0) 16/58 (1): pump.rho = $cse11.rho 17/59 (13): $cse10 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.dewcurve_p(pump.heatTransfer.states[1].p) 18/72 (1): pump.dp_pump = pump.heatTransfer.states[1].p - Source.p 19/73 (1): Valve.dp = pump.heatTransfer.states[1].p - Sink.ports[1].p 20/74 (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: 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 3: pump.dp_pump:VARIABLE(unit = "Pa" ) "Pressure change" type: Real 4: $cse10.vt:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse10.cv:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse10.dpT:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse10.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 8: $cse10.pt:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse10.s:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse10.d:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse10.cp:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse10.vp:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse10.pd:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse10.h:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse10.R_s:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse11.phase:DISCRETE(protected = true ) type: Integer unreplaceable 18: $cse15.h:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse15.cp:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse15.phase:DISCRETE(protected = true ) type: Integer unreplaceable 21: $cse15.s:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse15.x:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse15.dpT:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse15.T:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse15.R_s:VARIABLE(protected = true ) type: Real unreplaceable 26: $cse15.pd:VARIABLE(protected = true ) type: Real unreplaceable 27: $cse15.region:DISCRETE(protected = true ) type: Integer unreplaceable 28: $cse15.vp:VARIABLE(protected = true ) type: Real unreplaceable 29: $cse15.rho:VARIABLE(protected = true ) type: Real unreplaceable 30: pump.heatTransfer.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = pump.h_start unit = "J/kg" nominal = 5e5 final = true ) "Specific enthalpy" type: Real [1] 31: $cse11.dpT:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse11.region:DISCRETE(protected = true ) type: Integer unreplaceable 33: $cse11.R_s:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse11.vt:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse11.pt:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse11.cv:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse11.s:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse11.vp:VARIABLE(protected = true ) type: Real unreplaceable 39: $cse11.p:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse11.pd:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse11.h:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse11.x:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse11.rho:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse11.cp:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse11.T:VARIABLE(protected = true ) type: Real unreplaceable 46: 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] 47: $cse9.h:VARIABLE(protected = true ) type: Real unreplaceable 48: $cse9.cp:VARIABLE(protected = true ) type: Real unreplaceable 49: $cse9.dpT:VARIABLE(protected = true ) type: Real unreplaceable 50: $cse9.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 51: $cse9.pt:VARIABLE(protected = true ) type: Real unreplaceable 52: $cse9.vt:VARIABLE(protected = true ) type: Real unreplaceable 53: $cse9.cv:VARIABLE(protected = true ) type: Real unreplaceable 54: $cse9.s:VARIABLE(protected = true ) type: Real unreplaceable 55: $cse9.pd:VARIABLE(protected = true ) type: Real unreplaceable 56: $cse9.d:VARIABLE(protected = true ) type: Real unreplaceable 57: $cse9.R_s:VARIABLE(protected = true ) type: Real unreplaceable 58: $cse9.T:VARIABLE(protected = true ) type: Real unreplaceable 59: $cse9.vp:VARIABLE(protected = true ) type: Real unreplaceable 60: pump.heatTransfer.states[1].p:VARIABLE(min = 611.657 max = 1e8 start = pump.p_b_start unit = "Pa" nominal = 1e5 final = true ) "Pressure" type: Real [1] 61: $cse15.pt:VARIABLE(protected = true ) type: Real unreplaceable 62: $cse15.vt:VARIABLE(protected = true ) type: Real unreplaceable 63: $cse15.cv:VARIABLE(protected = true ) type: Real unreplaceable 64: $cse15.p:VARIABLE(protected = true ) type: Real unreplaceable 65: Valve.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 66: $cse14:VARIABLE(protected = true ) type: Real unreplaceable 67: pump.m_flow:VARIABLE(min = -1.7976931348623157e308 max = 1e5 start = pump.m_flow_start unit = "kg/s" ) "Mass flow rate (total)" type: Real 68: pump.rho:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real 69: pump.head:VARIABLE(unit = "m" ) "Pump head" type: Real 70: $cse13:VARIABLE(protected = true ) type: Real unreplaceable 71: 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 72: pump.eta:VARIABLE() "Global Efficiency" 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:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001712/0.5573, allocations: 1.651 MB / 0.6715 GB, free: 13.34 MB / 0.5294 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault could not be translated