Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed.conf.json
Using package ModelicaServices with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.1/package.mo)
Using package Complex with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.1.mo)
Using package Modelica with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.1/package.mo)
Using package ModelicaTest with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaTest 3.2.1/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|N_pump.y|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",fileNamePrefix="ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed")
Notification: Performance of loadModel(ModelicaTest): time 1.773/1.773, allocations: 209.3 MB / 225.4 MB, free: 284 kB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005721/0.000572, allocations: 12 kB / 283.1 MB, free: 9.633 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3312/0.3318, allocations: 48.7 MB / 331.8 MB, free: 6.492 MB / 266.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed): time 0.06605/0.3979, allocations: 34.98 MB / 366.8 MB, free: 11.49 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04107/0.4391, allocations: 17.22 MB / 384 MB, free: 10.24 MB / 314.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001049/0.4402, allocations: 31.75 kB / 384.1 MB, free: 10.21 MB / 314.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001785/0.442, allocations: 426 kB / 384.5 MB, free: 9.789 MB / 314.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01693/0.4589, allocations: 4.036 MB / 388.5 MB, free: 5.742 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01181/0.4707, allocations: 2.896 MB / 391.4 MB, free: 2.836 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002616/0.4734, allocations: 1.091 MB / 392.5 MB, free: 1.742 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007728/0.4742, allocations: 377.4 kB / 392.9 MB, free: 1.355 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001754/0.4759, allocations: 0.6345 MB / 393.5 MB, free: 0.7188 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.01627/0.4922, allocations: 6.199 MB / 399.7 MB, free: 10.52 MB / 330.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002302/0.4925, allocations: 32 kB / 399.7 MB, free: 10.48 MB / 330.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02122/0.5137, allocations: 7.421 MB / 407.1 MB, free: 3.055 MB / 330.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003169/0.5141, allocations: 147.5 kB / 407.3 MB, free: 2.91 MB / 330.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003223/0.5144, allocations: 169.3 kB / 407.5 MB, free: 2.738 MB / 330.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.009394/0.5238, allocations: 3.508 MB / 411 MB, free: 15.22 MB / 346.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.577e-06/0.5239, allocations: 0 / 411 MB, free: 15.22 MB / 346.7 MB
Notification: Performance of FrontEnd: time 2.956e-06/0.5239, allocations: 0 / 411 MB, free: 15.22 MB / 346.7 MB
Notification: Performance of Transformations before backend: time 1.922e-05/0.5239, allocations: 4 kB / 411 MB, free: 15.22 MB / 346.7 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 0.005339/0.5293, allocations: 1.532 MB / 412.5 MB, free: 13.64 MB / 346.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.768e-05/0.5293, allocations: 12.03 kB / 412.5 MB, free: 13.62 MB / 346.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00293/0.5323, allocations: 294.8 kB / 412.8 MB, free: 13.34 MB / 346.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001149/0.5334, allocations: 0.5239 MB / 413.3 MB, free: 12.77 MB / 346.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.231e-05/0.5335, allocations: 53.31 kB / 413.4 MB, free: 12.71 MB / 346.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001276/0.5337, allocations: 55.95 kB / 413.4 MB, free: 12.66 MB / 346.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003703/0.5374, allocations: 1.013 MB / 414.4 MB, free: 11.59 MB / 346.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.585e-05/0.5374, allocations: 3.938 kB / 414.4 MB, free: 11.59 MB / 346.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001021/0.5376, allocations: 24 kB / 414.5 MB, free: 11.57 MB / 346.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.565e-05/0.5376, allocations: 21 kB / 414.5 MB, free: 11.54 MB / 346.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004212/0.5418, allocations: 0.9444 MB / 415.4 MB, free: 10.6 MB / 346.7 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 0.00746/0.5493, allocations: 4.659 MB / 420.1 MB, free: 5.523 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003847/0.5532, allocations: 0.7997 MB / 420.9 MB, free: 4.719 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.06223/0.6154, allocations: 18.57 MB / 439.5 MB, free: 15.89 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.661e-05/0.6155, allocations: 46.83 kB / 439.5 MB, free: 15.84 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=45): time 3.517e-06/0.6155, allocations: 0 / 439.5 MB, free: 15.84 MB / 378.7 MB
Notification: Performance of matching and sorting (n=65): time 0.052/0.6675, allocations: 4.57 MB / 444.1 MB, free: 11.17 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.268e-05/0.6676, allocations: 107.4 kB / 444.2 MB, free: 11.04 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007822/0.6684, allocations: 478.7 kB / 444.7 MB, free: 10.56 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 9.216e-05/0.6686, allocations: 41.7 kB / 444.7 MB, free: 10.52 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002997/0.6689, allocations: 386.1 kB / 445.1 MB, free: 10.13 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002718/0.6691, allocations: 220.8 kB / 445.3 MB, free: 9.914 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.568e-05/0.6692, allocations: 19.94 kB / 445.3 MB, free: 9.895 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001417/0.6694, allocations: 342.8 kB / 445.6 MB, free: 9.551 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001841/0.6713, allocations: 421.7 kB / 446.1 MB, free: 9.141 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002044/0.6733, allocations: 0.6384 MB / 446.7 MB, free: 8.402 MB / 378.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002025/0.6754, allocations: 481.9 kB / 447.2 MB, free: 7.934 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.694e-06/0.6754, allocations: 8 kB / 447.2 MB, free: 7.926 MB / 378.7 MB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.005418/0.6808, allocations: 1.331 MB / 448.5 MB, free: 6.578 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002079/0.681, allocations: 288.8 kB / 448.8 MB, free: 6.203 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.388e-05/0.6811, allocations: 8 kB / 448.8 MB, free: 6.195 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009251/0.6903, allocations: 1.047 MB / 449.8 MB, free: 5.141 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001197/0.6915, allocations: 187.7 kB / 450 MB, free: 4.957 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004117/0.6957, allocations: 1.749 MB / 451.8 MB, free: 3.156 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00151/0.6972, allocations: 115.8 kB / 451.9 MB, free: 3.043 MB / 378.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001368/0.6974, allocations: 43.97 kB / 451.9 MB, free: 3 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.034e-05/0.6974, allocations: 4 kB / 451.9 MB, free: 2.996 MB / 378.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005658/0.703, allocations: 1.302 MB / 453.2 MB, free: 1.684 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.299e-05/0.7031, allocations: 8.906 kB / 453.2 MB, free: 1.676 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004915/0.708, allocations: 0.6494 MB / 453.9 MB, free: 1.02 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00121/0.7092, allocations: 187.8 kB / 454.1 MB, free: 0.8359 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003857/0.7131, allocations: 1.686 MB / 455.8 MB, free: 15.1 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001304/0.7144, allocations: 107.9 kB / 455.9 MB, free: 14.99 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001276/0.7146, allocations: 47.97 kB / 455.9 MB, free: 14.95 MB / 394.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 30
 * 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 (71):
 * Single equations (assignments): 69
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 10,2 12}
Notification: Performance of prepare postOptimizeDAE: time 0.0005886/0.7152, allocations: 304.9 kB / 456.2 MB, free: 14.64 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002135/0.7154, allocations: 67.2 kB / 456.3 MB, free: 14.57 MB / 394.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01009/0.7255, allocations: 3.672 MB / 459.9 MB, free: 10.87 MB / 394.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.819e-05/0.7256, allocations: 3.984 kB / 459.9 MB, free: 10.87 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.192e-06/0.7256, allocations: 3.938 kB / 460 MB, free: 10.86 MB / 394.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006349/0.7262, allocations: 326.9 kB / 460.3 MB, free: 10.52 MB / 394.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002044/0.7264, allocations: 19.94 kB / 460.3 MB, free: 10.5 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001353/0.7278, allocations: 119.9 kB / 460.4 MB, free: 10.39 MB / 394.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002046/0.728, allocations: 60.55 kB / 460.5 MB, free: 10.32 MB / 394.7 MB
[/var/lib/jenkins/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.heatTransfer.states[1].phase = if pump.medium.h < $cse6.h or pump.medium.h > $cse7.h or pump.medium.p > 22064000.0 then 1 else 2
2/2 (13): $cse6 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.boilingcurve_p(pump.medium.p)
3/15 (13): $cse7 = Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.dewcurve_p(pump.medium.p)
4/28 (16): $cse8 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, pump.medium.h, pump.heatTransfer.states[1].phase, 0)
5/44 (1): pump.rho = $cse8.rho
6/45 (16): $cse12 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, pump.medium.h, 0, 0)
7/61 (1): Valve.state_a.d = $cse12.rho
8/62 (1): pump.Hb_flow = smooth(0, pump.m_flow * (if pump.m_flow > 0.0 then Source.ports[1].h_outflow else pump.medium.h)) + smooth(0, (-pump.m_flow) * (if (-pump.m_flow) > 0.0 then Sink.ports[1].h_outflow else pump.medium.h))
9/63 (1): pump.m_flow = Valve.relativeFlowCoefficient * Valve.Av * $cse11
10/64 (1): $cse11 = Modelica.Fluid.Utilities.regRoot2(Valve.dp, Valve.dp_small, Valve.state_a.d, Valve.state_b.d, false, 1.0)
11/65 (1): pump.V_flow = pump.m_flow / pump.rho
12/66 (1): pump.head = pump.dp_pump / (pump.rho * pump.g)
13/67 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse10
14/68 (1): $cse10 = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, 0.001, 0.0015}, {100.0, 50.0, 0.0})
15/69 (1): pump.eta = ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8)
16/70 (1): pump.W_single = pump.dp_pump * pump.V_flow_single / pump.eta
17/71 (1): -pump.Hb_flow = pump.W_single * /*Real*/(pump.nParallel)
18/72 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel)
19/73 (1): pump.dp_pump = -100000.0 + pump.medium.p
20/74 (1): Valve.dp = -100000.0 + pump.medium.p

Variables:
1: Valve.dp:DUMMY_STATE(start = Valve.dp_start unit = "Pa" stateSelect=StateSelect.never )  "Pressure difference between port_a and port_b (= port_a.p - port_b.p)" type: Real
2: pump.dp_pump:DUMMY_STATE(unit = "Pa" stateSelect=StateSelect.never )  "Pressure increase" type: Real
3: pump.V_flow:DUMMY_STATE(unit = "m3/s" stateSelect=StateSelect.never )  "Volume flow rate (total)" type: Real
4: pump.Hb_flow:DUMMY_STATE(unit = "W" stateSelect=StateSelect.never )  "Enthalpy flow across boundaries or energy source/sink" type: Real
5: pump.W_single:DUMMY_STATE(unit = "W" stateSelect=StateSelect.never )  "Power Consumption (single pump)" type: Real
6: pump.eta:DUMMY_STATE(stateSelect=StateSelect.never )  "Global Efficiency" type: Real
7: pump.V_flow_single:DUMMY_STATE(start = pump.m_flow_start / (pump.rho_nominal * /*Real*/(pump.nParallel)) unit = "m3/s" stateSelect=StateSelect.never )  "Volume flow rate (single pump)" type: Real
8: $cse10:VARIABLE(protected = true )  type: Real unreplaceable
9: pump.head:DUMMY_STATE(min = 0.0 unit = "m" stateSelect=StateSelect.never )  "Pump head" type: Real
10: pump.rho:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  type: Real
11: Valve.state_a.d:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never protected = true )  "Density" type: Real
12: $cse11:VARIABLE(protected = true )  type: Real unreplaceable
13: pump.m_flow:DUMMY_STATE(min = -9.999999999999999e+59 max = 100000.0 start = pump.m_flow_start unit = "kg/s" stateSelect=StateSelect.never )  "Mass flow rate (total)" type: Real
14: $cse12.dpT:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse12.s:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse12.p:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse12.x:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse12.vt:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse12.region:DISCRETE(protected = true )  type: Integer unreplaceable
20: $cse12.pt:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse12.R:VARIABLE(protected = true )  type: Real unreplaceable
22: pump.medium.h:DUMMY_STATE(flow=false min = -10000000000.0 max = 10000000000.0 start = pump.h_start unit = "J/kg" nominal = 500000.0 stateSelect=StateSelect.prefer )  "Specific enthalpy of medium" type: Real
23: $cse12.pd:VARIABLE(protected = true )  type: Real unreplaceable
24: $cse12.cv:VARIABLE(protected = true )  type: Real unreplaceable
25: $cse12.cp:VARIABLE(protected = true )  type: Real unreplaceable
26: $cse12.rho:VARIABLE(protected = true )  type: Real unreplaceable
27: $cse12.T:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse12.vp:VARIABLE(protected = true )  type: Real unreplaceable
29: $cse12.phase:DISCRETE(protected = true )  type: Integer unreplaceable
30: $cse12.h:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse8.cp:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse8.x:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse8.T:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse8.p:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse8.h:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse8.phase:DISCRETE(protected = true )  type: Integer unreplaceable
37: $cse8.s:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse7.h:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse7.region3boundary:DISCRETE(protected = true )  type: Boolean unreplaceable
40: $cse7.T:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse7.vt:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse7.s:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse7.cp:VARIABLE(protected = true )  type: Real unreplaceable
44: $cse7.vp:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse7.pt:VARIABLE(protected = true )  type: Real unreplaceable
46: $cse7.dpT:VARIABLE(protected = true )  type: Real unreplaceable
47: $cse7.d:VARIABLE(protected = true )  type: Real unreplaceable
48: $cse7.R:VARIABLE(protected = true )  type: Real unreplaceable
49: $cse7.cv:VARIABLE(protected = true )  type: Real unreplaceable
50: $cse7.pd:VARIABLE(protected = true )  type: Real unreplaceable
51: $cse6.d:VARIABLE(protected = true )  type: Real unreplaceable
52: $cse6.vt:VARIABLE(protected = true )  type: Real unreplaceable
53: $cse6.R:VARIABLE(protected = true )  type: Real unreplaceable
54: $cse6.s:VARIABLE(protected = true )  type: Real unreplaceable
55: $cse6.pd:VARIABLE(protected = true )  type: Real unreplaceable
56: $cse6.vp:VARIABLE(protected = true )  type: Real unreplaceable
57: $cse6.h:VARIABLE(protected = true )  type: Real unreplaceable
58: $cse6.T:VARIABLE(protected = true )  type: Real unreplaceable
59: $cse6.pt:VARIABLE(protected = true )  type: Real unreplaceable
60: $cse6.cp:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse6.region3boundary:DISCRETE(protected = true )  type: Boolean unreplaceable
62: $cse6.cv:VARIABLE(protected = true )  type: Real unreplaceable
63: $cse6.dpT:VARIABLE(protected = true )  type: Real unreplaceable
64: pump.medium.p:DUMMY_STATE(flow=false min = 611.657 max = 100000000.0 start = pump.p_start unit = "Pa" nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real
65: $cse8.region:DISCRETE(protected = true )  type: Integer unreplaceable
66: $cse8.pt:VARIABLE(protected = true )  type: Real unreplaceable
67: $cse8.vt:VARIABLE(protected = true )  type: Real unreplaceable
68: $cse8.dpT:VARIABLE(protected = true )  type: Real unreplaceable
69: $cse8.cv:VARIABLE(protected = true )  type: Real unreplaceable
70: $cse8.pd:VARIABLE(protected = true )  type: Real unreplaceable
71: $cse8.R:VARIABLE(protected = true )  type: Real unreplaceable
72: $cse8.vp:VARIABLE(protected = true )  type: Real unreplaceable
73: $cse8.rho:VARIABLE(protected = true )  type: Real unreplaceable
74: 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]
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9703:5-9704:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002413/0.7305, allocations: 1.739 MB / 462.2 MB, free: 8.164 MB / 394.7 MB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.