Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(ModelicaTest.Fluid.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_4.0.0_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_4.0.0_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001375/0.001375, allocations: 113.9 kB / 18.46 MB, free: 4.605 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00159/0.00159, allocations: 190 kB / 19.39 MB, free: 3.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.357/1.357, allocations: 222.9 MB / 243.1 MB, free: 15.06 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2072/0.2072, allocations: 44.18 MB / 337.4 MB, free: 2.676 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001678/0.001678, allocations: 67.89 kB / 471.2 MB, free: 13.17 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3316/0.3333, allocations: 60.81 MB / 0.5196 GB, free: 3.609 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault): time 0.04221/0.3755, allocations: 41.64 MB / 0.5602 GB, free: 2.328 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.02626/0.4018, allocations: 19.88 MB / 0.5797 GB, free: 14.39 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001277/0.4031, allocations: 23.81 kB / 0.5797 GB, free: 14.36 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001387/0.4046, allocations: 441.2 kB / 0.5801 GB, free: 13.93 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01615/0.4207, allocations: 5.167 MB / 0.5851 GB, free: 8.762 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006441/0.4272, allocations: 2.45 MB / 0.5875 GB, free: 6.312 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.002337/0.4295, allocations: 1.657 MB / 0.5892 GB, free: 4.645 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006332/0.4302, allocations: 437.8 kB / 0.5896 GB, free: 4.203 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001301/0.4315, allocations: 0.7432 MB / 0.5903 GB, free: 3.457 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007858/0.4394, allocations: 3.65 MB / 0.5939 GB, free: 15.75 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002393/0.4396, allocations: 64 kB / 0.5939 GB, free: 15.69 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01602/0.4557, allocations: 7.816 MB / 0.6016 GB, free: 7.863 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003385/0.4561, allocations: 195.3 kB / 0.6017 GB, free: 7.672 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006704/0.4567, allocations: 418.1 kB / 0.6021 GB, free: 7.262 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0137/0.4704, allocations: 5.319 MB / 0.6073 GB, free: 1.93 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/0.4705, allocations: 0 / 0.6073 GB, free: 1.93 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.623e-06/0.4705, allocations: 0 / 0.6073 GB, free: 1.93 MB / 462.1 MB Notification: Performance of Transformations before backend: time 3.995e-05/0.4705, allocations: 0 / 0.6073 GB, free: 1.93 MB / 462.1 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 0.004537/0.4751, allocations: 1.722 MB / 0.609 GB, free: 156 kB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.211e-05/0.4752, allocations: 16.02 kB / 0.609 GB, free: 140 kB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002419/0.4776, allocations: 304.2 kB / 0.6093 GB, free: 15.84 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001152/0.4788, allocations: 0.5564 MB / 0.6099 GB, free: 15.25 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.066e-05/0.4788, allocations: 53.25 kB / 0.6099 GB, free: 15.19 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.296e-05/0.4789, allocations: 52 kB / 0.61 GB, free: 15.14 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002452/0.4814, allocations: 0.9749 MB / 0.6109 GB, free: 14.11 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.918e-05/0.4814, allocations: 0 / 0.6109 GB, free: 14.11 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.848e-05/0.4815, allocations: 28 kB / 0.6109 GB, free: 14.08 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.382e-05/0.4815, allocations: 21 kB / 0.611 GB, free: 14.06 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002483/0.484, allocations: 0.8623 MB / 0.6118 GB, free: 13.2 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 0.005816/0.4899, allocations: 4.775 MB / 0.6165 GB, free: 8.023 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002227/0.4921, allocations: 0.7011 MB / 0.6172 GB, free: 7.312 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006508/0.4928, allocations: 325.3 kB / 0.6175 GB, free: 6.992 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04642/0.5392, allocations: 24.32 MB / 0.6412 GB, free: 11.77 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.659e-05/0.5393, allocations: 38.56 kB / 0.6413 GB, free: 11.73 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=43): time 3.857e-06/0.5393, allocations: 0 / 0.6413 GB, free: 11.73 MB / 0.4981 GB Notification: Performance of matching and sorting (n=43): time 0.007036/0.5463, allocations: 1.736 MB / 0.643 GB, free: 9.961 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.836e-05/0.5464, allocations: 106.8 kB / 0.6431 GB, free: 9.832 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008172/0.5473, allocations: 0.5185 MB / 0.6436 GB, free: 9.301 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 6.147e-05/0.5473, allocations: 29.7 kB / 0.6436 GB, free: 9.266 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002597/0.5476, allocations: 340.8 kB / 0.6439 GB, free: 8.93 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001594/0.5478, allocations: 162.6 kB / 0.6441 GB, free: 8.77 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002435/0.548, allocations: 126.2 kB / 0.6442 GB, free: 8.641 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001498/0.5482, allocations: 362.8 kB / 0.6445 GB, free: 8.277 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006562/0.5488, allocations: 266.9 kB / 0.6448 GB, free: 8.012 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008037/0.5497, allocations: 442.8 kB / 0.6452 GB, free: 7.504 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001383/0.5511, allocations: 0.6591 MB / 0.6459 GB, free: 6.773 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.232e-06/0.5511, allocations: 0 / 0.6459 GB, free: 6.773 MB / 0.4981 GB Notification: Performance of matching and sorting (n=68) (initialization): time 0.002157/0.5532, allocations: 0.8719 MB / 0.6467 GB, free: 5.891 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 2.613e-05/0.5533, allocations: 10.5 kB / 0.6467 GB, free: 5.883 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.275e-05/0.5533, allocations: 4 kB / 0.6467 GB, free: 5.879 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001903/0.5552, allocations: 356.3 kB / 0.6471 GB, free: 5.531 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000478/0.5557, allocations: 127.8 kB / 0.6472 GB, free: 5.406 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001117/0.5568, allocations: 0.8255 MB / 0.648 GB, free: 4.555 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006677/0.5575, allocations: 87.52 kB / 0.6481 GB, free: 4.469 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.09e-05/0.5576, allocations: 31.98 kB / 0.6481 GB, free: 4.438 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008305/0.5584, allocations: 397.1 kB / 0.6485 GB, free: 4.043 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007648/0.5592, allocations: 435.7 kB / 0.6489 GB, free: 3.539 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001275/0.5605, allocations: 0.66 MB / 0.6495 GB, free: 2.805 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.216e-06/0.5605, allocations: 0 / 0.6495 GB, free: 2.805 MB / 0.4981 GB Notification: Performance of matching and sorting (n=68) (initialization_lambda0): time 0.002168/0.5627, allocations: 0.8599 MB / 0.6504 GB, free: 1.934 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 1.616e-05/0.5627, allocations: 8 kB / 0.6504 GB, free: 1.926 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.052e-05/0.5627, allocations: 11.94 kB / 0.6504 GB, free: 1.914 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00094/0.5637, allocations: 213.1 kB / 0.6506 GB, free: 1.703 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004585/0.5642, allocations: 131.8 kB / 0.6507 GB, free: 1.574 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001005/0.5652, allocations: 0.7826 MB / 0.6515 GB, free: 0.7656 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005719/0.5658, allocations: 75.62 kB / 0.6516 GB, free: 0.6914 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.821e-05/0.5658, allocations: 27.98 kB / 0.6516 GB, free: 0.6641 MB / 0.4981 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 0.0002557/0.5661, allocations: 216.1 kB / 0.6518 GB, free: 456 kB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001682/0.5663, allocations: 71.62 kB / 0.6519 GB, free: 384 kB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004097/0.5704, allocations: 3.047 MB / 0.6548 GB, free: 13.31 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.123e-05/0.5704, allocations: 3.984 kB / 0.6548 GB, free: 13.31 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.988e-06/0.5704, allocations: 0 / 0.6548 GB, free: 13.31 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003687/0.5708, allocations: 283.7 kB / 0.6551 GB, free: 13.01 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001389/0.5709, allocations: 35.72 kB / 0.6552 GB, free: 12.98 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005211/0.5714, allocations: 55.94 kB / 0.6552 GB, free: 12.92 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001415/0.5716, allocations: 48.48 kB / 0.6553 GB, free: 12.88 MB / 0.5137 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 = -1e60 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 0.001964/0.5736, allocations: 1.657 MB / 0.6569 GB, free: 10.87 MB / 0.5137 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpDefault could not be translated