Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 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.TestWaterPumpNPSH,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_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH") translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH,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_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00117/0.00117, allocations: 99.77 kB / 17.08 MB, free: 6.016 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001165/0.001165, allocations: 194.2 kB / 18.01 MB, free: 5.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.35/1.35, allocations: 205.1 MB / 223.9 MB, free: 12.24 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1928/0.1928, allocations: 43.53 MB / 314.8 MB, free: 468 kB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001433/0.001434, allocations: 63.91 kB / 442.5 MB, free: 5.672 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1025/0.1039, allocations: 57.79 MB / 0.4886 GB, free: 11.8 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH): time 0.03881/0.1428, allocations: 41.7 MB / 0.5293 GB, free: 1.949 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.2459/0.3887, allocations: 20.46 MB / 0.5492 GB, free: 3.191 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009582/0.3897, allocations: 19.34 kB / 0.5493 GB, free: 3.191 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001257/0.391, allocations: 445.9 kB / 0.5497 GB, free: 3.184 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01561/0.4067, allocations: 5.24 MB / 0.5548 GB, free: 2.535 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006666/0.4133, allocations: 2.397 MB / 0.5571 GB, free: 2.094 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.002445/0.4158, allocations: 1.671 MB / 0.5588 GB, free: 1.742 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007015/0.4165, allocations: 459.9 kB / 0.5592 GB, free: 1.684 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001401/0.4179, allocations: 0.7469 MB / 0.5599 GB, free: 1.531 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006975/0.4249, allocations: 3.664 MB / 0.5635 GB, free: 480 kB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002165/0.4252, allocations: 65.84 kB / 0.5636 GB, free: 480 kB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01764/0.4428, allocations: 7.873 MB / 0.5713 GB, free: 13.57 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003454/0.4432, allocations: 196.2 kB / 0.5715 GB, free: 13.43 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007815/0.444, allocations: 430.1 kB / 0.5719 GB, free: 13.17 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0136/0.4576, allocations: 5.342 MB / 0.5771 GB, free: 10.05 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.794e-06/0.4577, allocations: 3.984 kB / 0.5771 GB, free: 10.05 MB / 430.1 MB Notification: Performance of FrontEnd: time 2.084e-06/0.4577, allocations: 0 / 0.5771 GB, free: 10.05 MB / 430.1 MB Notification: Performance of Transformations before backend: time 1.393e-05/0.4577, allocations: 0 / 0.5771 GB, free: 10.05 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 146 * Number of variables: 146 Notification: Performance of Generate backend data structure: time 0.00499/0.4627, allocations: 1.699 MB / 0.5788 GB, free: 8.852 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.449e-05/0.4628, allocations: 14.8 kB / 0.5788 GB, free: 8.848 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002603/0.4654, allocations: 327.8 kB / 0.5791 GB, free: 8.707 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00103/0.4664, allocations: 0.5594 MB / 0.5796 GB, free: 8.234 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.384e-05/0.4665, allocations: 54.66 kB / 0.5797 GB, free: 8.207 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.327e-05/0.4666, allocations: 54.38 kB / 0.5797 GB, free: 8.191 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002372/0.4689, allocations: 0.9922 MB / 0.5807 GB, free: 7.555 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.856e-05/0.469, allocations: 2.438 kB / 0.5807 GB, free: 7.555 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.058e-05/0.4691, allocations: 25.81 kB / 0.5807 GB, free: 7.535 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.469e-05/0.4691, allocations: 27 kB / 0.5808 GB, free: 7.531 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002494/0.4716, allocations: 0.8773 MB / 0.5816 GB, free: 7.078 MB / 430.1 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 0.006285/0.4779, allocations: 4.871 MB / 0.5864 GB, free: 1.832 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002592/0.4805, allocations: 0.8109 MB / 0.5872 GB, free: 1.012 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006838/0.4812, allocations: 320.7 kB / 0.5875 GB, free: 0.6953 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.05172/0.533, allocations: 24.43 MB / 0.6113 GB, free: 5.367 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001176/0.5331, allocations: 46.31 kB / 0.6114 GB, free: 5.312 MB / 462.1 MB Notification: Performance of pre-optimization done (n=46): time 3.656e-06/0.5331, allocations: 0 / 0.6114 GB, free: 5.312 MB / 462.1 MB Notification: Performance of matching and sorting (n=46): time 0.007287/0.5404, allocations: 1.739 MB / 0.6131 GB, free: 3.543 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.71e-05/0.5405, allocations: 106.8 kB / 0.6132 GB, free: 3.414 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007933/0.5413, allocations: 0.5222 MB / 0.6137 GB, free: 2.887 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 8.124e-05/0.5414, allocations: 33.7 kB / 0.6137 GB, free: 2.848 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003046/0.5417, allocations: 342.7 kB / 0.614 GB, free: 2.512 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001814/0.5419, allocations: 153.3 kB / 0.6142 GB, free: 2.363 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002295/0.5422, allocations: 134.2 kB / 0.6143 GB, free: 2.227 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.000169/0.5423, allocations: 370.7 kB / 0.6147 GB, free: 1.855 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006689/0.543, allocations: 271.3 kB / 0.6149 GB, free: 1.59 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000832/0.5439, allocations: 448.2 kB / 0.6154 GB, free: 1.078 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001436/0.5453, allocations: 0.6818 MB / 0.616 GB, free: 332 kB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.616e-06/0.5453, allocations: 4 kB / 0.616 GB, free: 328 kB / 462.1 MB Notification: Performance of matching and sorting (n=71) (initialization): time 0.0022/0.5475, allocations: 0.8907 MB / 0.6169 GB, free: 15.42 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.643e-05/0.5476, allocations: 10.66 kB / 0.6169 GB, free: 15.41 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.278e-05/0.5476, allocations: 4 kB / 0.6169 GB, free: 15.41 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002052/0.5496, allocations: 352.5 kB / 0.6172 GB, free: 15.06 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000516/0.5502, allocations: 131.8 kB / 0.6174 GB, free: 14.93 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001164/0.5514, allocations: 0.8294 MB / 0.6182 GB, free: 14.07 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006835/0.5521, allocations: 99.12 kB / 0.6183 GB, free: 13.98 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.427e-05/0.5522, allocations: 37.11 kB / 0.6183 GB, free: 13.95 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009056/0.5531, allocations: 401.2 kB / 0.6187 GB, free: 13.55 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007988/0.5539, allocations: 457 kB / 0.6191 GB, free: 13.03 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001414/0.5553, allocations: 0.6668 MB / 0.6198 GB, free: 12.29 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.462e-06/0.5553, allocations: 4 kB / 0.6198 GB, free: 12.29 MB / 478.1 MB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.00238/0.5577, allocations: 0.8822 MB / 0.6206 GB, free: 11.39 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.797e-05/0.5577, allocations: 8 kB / 0.6207 GB, free: 11.38 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.476e-06/0.5578, allocations: 4 kB / 0.6207 GB, free: 11.38 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001026/0.5588, allocations: 213.1 kB / 0.6209 GB, free: 11.17 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005262/0.5593, allocations: 139.8 kB / 0.621 GB, free: 11.03 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001087/0.5604, allocations: 0.7864 MB / 0.6218 GB, free: 10.22 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007144/0.5612, allocations: 71.48 kB / 0.6218 GB, free: 10.15 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.098e-05/0.5612, allocations: 35.98 kB / 0.6219 GB, free: 10.11 MB / 478.1 MB 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 (58): * Single equations (assignments): 57 * 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 0.0003216/0.5616, allocations: 220 kB / 0.6221 GB, free: 9.891 MB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002442/0.5618, allocations: 63.25 kB / 0.6221 GB, free: 9.828 MB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004505/0.5663, allocations: 3.114 MB / 0.6252 GB, free: 6.723 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.177e-05/0.5664, allocations: 7.984 kB / 0.6252 GB, free: 6.715 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.927e-06/0.5664, allocations: 0 / 0.6252 GB, free: 6.715 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004233/0.5668, allocations: 275 kB / 0.6254 GB, free: 6.426 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001619/0.567, allocations: 27.75 kB / 0.6255 GB, free: 6.398 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005421/0.5675, allocations: 71.8 kB / 0.6255 GB, free: 6.328 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001402/0.5677, allocations: 56.42 kB / 0.6256 GB, free: 6.273 MB / 478.1 MB [/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.head = pump.dp_pump / (pump.rho * pump.g) 5/5 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse13 6/6 (1): $cse13 = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, 0.001, 0.0015}, {100.0, 50.0, 0.0}) 7/7 (1): pump.eta = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8) 8/8 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel) 9/9 (1): pump.V_flow = pump.m_flow / pump.rho 10/10 (1): pump.m_flow = Valve.relativeFlowCoefficient * Valve.Av * $cse14 11/11 (1): $cse14 = Modelica.Fluid.Utilities.regRoot2(Valve.dp, Valve.dp_small, Valve.state_a.d, Valve.state_b.d, false, 1.0) 12/12 (1): Valve.state_a.d = $cse15.rho 13/13 (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) 14/29 (1): pump.rho = $cse11.rho 15/30 (16): $cse15 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, 0, 0) 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 > 2.2064e7 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.ports[1].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.R:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse10.cp: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.s:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse10.dpT:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse10.cv:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse10.vt:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse10.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 12: $cse10.vp:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse10.pt:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse9.R:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse9.pt:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse9.pd:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse9.cp:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse9.cv:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse9.dpT:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse9.T:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse9.s:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse9.vp:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse9.h:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse9.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 26: $cse9.vt:VARIABLE(protected = true ) type: Real unreplaceable 27: $cse9.d:VARIABLE(protected = true ) type: Real unreplaceable 28: 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] 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: $cse15.vt:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse15.cp:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse15.T:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse15.region:DISCRETE(protected = true ) type: Integer unreplaceable 34: $cse15.cv:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse15.h:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse15.rho:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse15.x:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse15.R:VARIABLE(protected = true ) type: Real unreplaceable 39: $cse15.pt:VARIABLE(protected = true ) type: Real unreplaceable 40: pump.rho:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real 41: $cse11.pd:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse11.pt:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse11.h:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse11.rho:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse11.phase:DISCRETE(protected = true ) type: Integer unreplaceable 46: $cse11.T:VARIABLE(protected = true ) type: Real unreplaceable 47: $cse11.cv:VARIABLE(protected = true ) type: Real unreplaceable 48: $cse11.cp:VARIABLE(protected = true ) type: Real unreplaceable 49: $cse11.p:VARIABLE(protected = true ) type: Real unreplaceable 50: $cse11.region:DISCRETE(protected = true ) type: Integer unreplaceable 51: $cse11.vp:VARIABLE(protected = true ) type: Real unreplaceable 52: $cse11.dpT:VARIABLE(protected = true ) type: Real unreplaceable 53: $cse11.s:VARIABLE(protected = true ) type: Real unreplaceable 54: $cse11.x:VARIABLE(protected = true ) type: Real unreplaceable 55: $cse11.vt:VARIABLE(protected = true ) type: Real unreplaceable 56: $cse11.R:VARIABLE(protected = true ) type: Real unreplaceable 57: 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] 58: $cse15.p:VARIABLE(protected = true ) type: Real unreplaceable 59: $cse15.phase:DISCRETE(protected = true ) type: Integer unreplaceable 60: $cse15.dpT:VARIABLE(protected = true ) type: Real unreplaceable 61: $cse15.pd:VARIABLE(protected = true ) type: Real unreplaceable 62: $cse15.s:VARIABLE(protected = true ) type: Real unreplaceable 63: $cse15.vp:VARIABLE(protected = true ) type: Real unreplaceable 64: Valve.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 65: $cse14:VARIABLE(protected = true ) type: Real unreplaceable 66: pump.m_flow:VARIABLE(min = -1e60 max = 1e5 start = pump.m_flow_start unit = "kg/s" ) "Mass flow rate (total)" type: Real 67: pump.V_flow:VARIABLE(unit = "m3/s" ) "Volume flow rate (total)" type: Real 68: pump.eta:VARIABLE() "Global Efficiency" type: Real 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: $cse13:VARIABLE(protected = true ) type: Real unreplaceable 71: pump.head:VARIABLE(unit = "m" ) "Pump head" 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:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00184/0.5695, allocations: 1.635 MB / 0.6272 GB, free: 4.289 MB / 478.1 MB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpNPSH could not be translated