Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization.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.TestPipesAndValves.LumpedPipeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe.volume.medium.h|pipe.volume.medium.p|m_flow_initial",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization")
translateModel(ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe.volume.medium.h|pipe.volume.medium.p|m_flow_initial",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001274/0.001274, allocations: 110.1 kB / 17.09 MB, free: 6.012 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001304/0.001304, allocations: 198.2 kB / 18.02 MB, free: 5.094 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.304/1.304, allocations: 205.1 MB / 223.9 MB, free: 12.23 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: 43.52 MB / 314.8 MB, free: 464 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 0.00144/0.00144, allocations: 75.83 kB / 442.5 MB, free: 5.668 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08728/0.08873, allocations: 57.79 MB / 0.4885 GB, free: 11.8 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization): time 0.2466/0.3353, allocations: 64.57 MB / 0.5516 GB, free: 3.312 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03537/0.3707, allocations: 30.8 MB / 0.5817 GB, free: 4.762 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00141/0.3722, allocations: 39.12 kB / 0.5817 GB, free: 4.746 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001533/0.3738, allocations: 0.6448 MB / 0.5823 GB, free: 4.355 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01695/0.3907, allocations: 6.634 MB / 0.5888 GB, free: 15.71 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01152/0.4023, allocations: 4.642 MB / 0.5934 GB, free: 12.4 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.004012/0.4063, allocations: 3.544 MB / 0.5968 GB, free: 10.34 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001137/0.4074, allocations: 0.9062 MB / 0.5977 GB, free: 9.727 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.05435/0.4618, allocations: 29.12 MB / 0.6261 GB, free: 13.42 MB / 478.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.02896/0.4908, allocations: 15.34 MB / 0.6411 GB, free: 13.87 MB / 494.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0005847/0.4914, allocations: 156 kB / 0.6413 GB, free: 13.72 MB / 494.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01823/0.5097, allocations: 9.174 MB / 0.6502 GB, free: 4.535 MB / 494.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007944/0.5105, allocations: 490.6 kB / 0.6507 GB, free: 4.055 MB / 494.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.001552/0.5121, allocations: 0.7935 MB / 0.6515 GB, free: 3.258 MB / 494.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01448/0.5266, allocations: 7.207 MB / 0.6585 GB, free: 12.03 MB / 0.4981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.548e-06/0.5266, allocations: 0 / 0.6585 GB, free: 12.03 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 1.543e-06/0.5266, allocations: 0 / 0.6585 GB, free: 12.03 MB / 0.4981 GB
Notification: Performance of Transformations before backend: time 6.137e-05/0.5267, allocations: 0 / 0.6585 GB, free: 12.03 MB / 0.4981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 247
 * Number of variables: 247
Notification: Performance of Generate backend data structure: time 0.007558/0.5342, allocations: 2.634 MB / 0.6611 GB, free: 9.34 MB / 0.4981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.991e-05/0.5343, allocations: 11.89 kB / 0.6611 GB, free: 9.328 MB / 0.4981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003322/0.5376, allocations: 465.9 kB / 0.6615 GB, free: 8.871 MB / 0.4981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001765/0.5394, allocations: 1.027 MB / 0.6625 GB, free: 7.801 MB / 0.4981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001545/0.5396, allocations: 149.4 kB / 0.6627 GB, free: 7.645 MB / 0.4981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002592/0.5398, allocations: 95.92 kB / 0.6628 GB, free: 7.551 MB / 0.4981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004142/0.544, allocations: 1.857 MB / 0.6646 GB, free: 5.586 MB / 0.4981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.166e-05/0.544, allocations: 7.938 kB / 0.6646 GB, free: 5.578 MB / 0.4981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001503/0.5442, allocations: 43.98 kB / 0.6646 GB, free: 5.535 MB / 0.4981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.761e-05/0.5443, allocations: 77.95 kB / 0.6647 GB, free: 5.461 MB / 0.4981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004002/0.5483, allocations: 1.764 MB / 0.6664 GB, free: 3.695 MB / 0.4981 GB
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 0.0111/0.5594, allocations: 8.51 MB / 0.6747 GB, free: 10.58 MB / 0.5137 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00326/0.5627, allocations: 1.372 MB / 0.6761 GB, free: 9.129 MB / 0.5137 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009093/0.5636, allocations: 0.5092 MB / 0.6766 GB, free: 8.609 MB / 0.5137 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1262/0.6898, allocations: 63.85 MB / 0.7389 GB, free: 1.219 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002668/0.6925, allocations: 0.8899 MB / 0.7398 GB, free: 292 kB / 0.5762 GB
Notification: Performance of pre-optimization done (n=82): time 4.108e-06/0.6925, allocations: 0 / 0.7398 GB, free: 292 kB / 0.5762 GB
Notification: Performance of matching and sorting (n=86): time 0.01384/0.7064, allocations: 4.482 MB / 0.7442 GB, free: 11.71 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001702/0.7066, allocations: 406.3 kB / 0.7446 GB, free: 11.22 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001439/0.708, allocations: 1.069 MB / 0.7456 GB, free: 10.14 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001033/0.7081, allocations: 41.7 kB / 0.7456 GB, free: 10.09 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000474/0.7086, allocations: 0.569 MB / 0.7462 GB, free: 9.512 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002885/0.7089, allocations: 303.7 kB / 0.7465 GB, free: 9.211 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000425/0.7093, allocations: 278.6 kB / 0.7468 GB, free: 8.934 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001243/0.7095, allocations: 357.9 kB / 0.7471 GB, free: 8.578 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001101/0.7106, allocations: 0.5486 MB / 0.7476 GB, free: 8.023 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001417/0.712, allocations: 1.033 MB / 0.7486 GB, free: 6.773 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002522/0.7145, allocations: 1.571 MB / 0.7502 GB, free: 5.004 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.336e-05/0.7146, allocations: 11.94 kB / 0.7502 GB, free: 4.992 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=162) (initialization): time 0.003884/0.7185, allocations: 1.961 MB / 0.7521 GB, free: 3.02 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 2.263e-05/0.7185, allocations: 12 kB / 0.7521 GB, free: 3.008 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.175e-05/0.7185, allocations: 16 kB / 0.7521 GB, free: 2.992 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006488/0.725, allocations: 1.148 MB / 0.7533 GB, free: 1.84 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001042/0.7261, allocations: 247.5 kB / 0.7535 GB, free: 1.598 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002339/0.7285, allocations: 1.481 MB / 0.7549 GB, free: 92 kB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001304/0.7298, allocations: 71.89 kB / 0.755 GB, free: 20 kB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.1983/0.9281, allocations: 69.23 kB / 0.7551 GB, free: 224.8 MB / 0.5919 GB
Warning: Assuming fixed start value for the following 1 variables:
         m_flow_initial:DISCRETE(unit = "kg/s" fixed = true )  type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001827/0.9299, allocations: 0.7929 MB / 0.7558 GB, free: 224.7 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001333/0.9313, allocations: 0.9946 MB / 0.7568 GB, free: 224.1 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002254/0.9336, allocations: 1.495 MB / 0.7583 GB, free: 223.6 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.576e-05/0.9336, allocations: 3.812 kB / 0.7583 GB, free: 223.6 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=162) (initialization_lambda0): time 0.003707/0.9373, allocations: 1.803 MB / 0.76 GB, free: 223.4 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.903e-05/0.9373, allocations: 14.27 kB / 0.7601 GB, free: 223.4 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.712e-05/0.9374, allocations: 14.09 kB / 0.7601 GB, free: 223.4 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001461/0.9388, allocations: 385.1 kB / 0.7604 GB, free: 223.4 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009517/0.9398, allocations: 280.8 kB / 0.7607 GB, free: 223.4 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001221/0.941, allocations: 1.051 MB / 0.7617 GB, free: 222.9 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001085/0.9421, allocations: 77.25 kB / 0.7618 GB, free: 222.8 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001063/0.9422, allocations: 69.09 kB / 0.7619 GB, free: 222.8 MB / 0.5919 GB
Warning: Assuming fixed start value for the following 1 variables:
         m_flow_initial:DISCRETE(unit = "kg/s" fixed = true )  type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 64
 * Number of states: 0 ()
 * Number of discrete variables: 19 (source.medium.phase,$PRE.m_flow_initial,m_flow_initial,$whenCondition2,$whenCondition1,valve.state_b.phase,valve.state_a.phase,pipe.staticPipe2.flowModel.states[2].phase,pipe.staticPipe2.flowModel.states[1].phase,pipe.staticPipe1.flowModel.states[2].phase,pipe.staticPipe1.flowModel.states[1].phase,pipe.volume.regularFlow[1],pipe.volume.regularFlow[2],pipe.volume.heatTransfer.states[1].phase,pipe.volume.inFlow[2],pipe.volume.inFlow[1],sink.state.phase,sink.medium.phase,source.state.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (125):
 * Single equations (assignments): 124
 * 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
   {(3,35)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003859/0.9426, allocations: 290.8 kB / 0.7621 GB, free: 222.6 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001975/0.9428, allocations: 123.1 kB / 0.7623 GB, free: 222.6 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004819/0.9477, allocations: 3.979 MB / 0.7661 GB, free: 220.9 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.715e-05/0.9477, allocations: 9.969 kB / 0.7662 GB, free: 220.9 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.061e-06/0.9477, allocations: 1.969 kB / 0.7662 GB, free: 220.9 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005138/0.9482, allocations: 373.8 kB / 0.7665 GB, free: 220.7 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000236/0.9485, allocations: 68.02 kB / 0.7666 GB, free: 220.6 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007673/0.9492, allocations: 68.75 kB / 0.7666 GB, free: 220.6 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001662/0.9494, allocations: 78.36 kB / 0.7667 GB, free: 220.6 MB / 0.5919 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): $cse13 = ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization.pipe.staticPipe2.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe.staticPipe2.flowModel.dps_fg[1], pipe.staticPipe2.flowModel.rhos[1], pipe.staticPipe2.flowModel.rhos[2], pipe.staticPipe2.flowModel.mus[1], pipe.staticPipe2.flowModel.mus[2], pipe.staticPipe2.length, pipe.staticPipe2.flowModel.diameters[1], pipe.staticPipe2.flowModel.g * pipe.staticPipe2.flowModel.dheights[1], pipe.staticPipe2.crossArea, pipe.staticPipe2.roughness, pipe.staticPipe2.flowModel.dp_small, 4000.0)
2/2 (1): valve.m_flow = $cse13 * pipe.staticPipe2.flowModel.nParallel
3/3 (1): valve.m_flow = $cse16 * valve.Av * valve.Y * $cse17
4/4 (1): $cse17 = Modelica.Fluid.Utilities.regRoot2(valve.p * valve.xs, valve.dp_turbulent, valve.state_a.d, valve.state_b.d, false, 1.0)
5/5 (1): valve.dp_turbulent = max(valve.dp_small, 6.283185307179586e6 * ($cse23 + $cse24) ^ 2.0 / ($cse25 * valve.Av * valve.Y * (valve.state_a.d + valve.state_b.d)))
6/6 (1): $cse23 = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(valve.state_a.d, valve.state_a.T, valve.port_a.p, 0)
7/7 (16): $cse12 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(valve.port_a.p, sink.ports[1].h_outflow, 0, 0)
8/23 (1): pipe.staticPipe2.flowModel.rhos[2] = $cse12.rho
9/24 (1): pipe.staticPipe2.flowModel.mus[2] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe.staticPipe2.flowModel.rhos[2], pipe.staticPipe2.flowModel.states[2].T, valve.port_a.p, 0)
10/25 (1): pipe.staticPipe2.flowModel.states[2].T = $cse12.T
11/26 (1): valve.p = max(valve.port_a.p, sink.p)
12/27 (1): valve.x = valve.dp / valve.p
13/28 (1): $cse15 = min(valve.x, valve.Fxt)
14/29 (1): valve.xs = max(-valve.Fxt, $cse15)
15/30 (1): valve.Y = 1.0 + (-0.3333333333333333) * abs(valve.xs) / valve.Fxt
16/31 (16): $cse18 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(valve.port_a.p, pipe.port_b.h_outflow, 0, 0)
17/47 (1): valve.state_a.d = $cse18.rho
18/48 (1): valve.state_a.T = $cse18.T
19/49 (1): valve.dp = valve.port_a.p - sink.p
20/50 (1): pipe.staticPipe2.flowModel.Fs_p[1] = pipe.staticPipe2.flowModel.nParallel * pipe.staticPipe2.crossArea * (valve.port_a.p - pipe.volume.medium.p)
21/51 (1): pipe.staticPipe2.flowModel.dps_fg[1] = (-2.0) * pipe.staticPipe2.flowModel.Fs_p[1] / (2.0 * pipe.staticPipe2.crossArea * pipe.staticPipe2.flowModel.nParallel)

Variables:
1: pipe.staticPipe2.flowModel.dps_fg[1]:VARIABLE(start = pipe.staticPipe2.flowModel.p_a_start - pipe.staticPipe2.flowModel.p_b_start unit = "Pa" )  "pressure drop between states" type: Real [1]
2: pipe.staticPipe2.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
3: 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
4: valve.state_a.T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 protected = true )  "Temperature" type: Real
5: valve.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true )  "Density" type: Real
6: $cse18.rho:VARIABLE(protected = true )  type: Real unreplaceable
7: $cse18.vp:VARIABLE(protected = true )  type: Real unreplaceable
8: $cse18.region:DISCRETE(protected = true )  type: Integer unreplaceable
9: $cse18.s:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse18.dpT:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse18.T:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse18.vt:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse18.cp:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse18.h:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse18.cv:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse18.phase:DISCRETE(protected = true )  type: Integer unreplaceable
17: $cse18.x:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse18.R:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse18.p:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse18.pt:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse18.pd:VARIABLE(protected = true )  type: Real unreplaceable
22: valve.Y:VARIABLE()  "Compressibility factor" type: Real
23: valve.xs:VARIABLE()  "Saturated pressure drop ratio" type: Real
24: $cse15:VARIABLE(protected = true )  type: Real unreplaceable
25: valve.x:VARIABLE()  "Pressure drop ratio" type: Real
26: valve.p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 )  "Inlet pressure" type: Real
27: pipe.staticPipe2.flowModel.states[2].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
28: pipe.staticPipe2.flowModel.mus[2]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
29: pipe.staticPipe2.flowModel.rhos[2]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
30: $cse12.dpT:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse12.region:DISCRETE(protected = true )  type: Integer unreplaceable
32: $cse12.phase:DISCRETE(protected = true )  type: Integer unreplaceable
33: $cse12.rho:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse12.h:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse12.p:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse12.s:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse12.vp:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse12.T:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse12.cv:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse12.vt:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse12.pd:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse12.x:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse12.pt:VARIABLE(protected = true )  type: Real unreplaceable
44: $cse12.R:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse12.cp:VARIABLE(protected = true )  type: Real unreplaceable
46: valve.port_a.p:VARIABLE(flow=false min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 )  "Thermodynamic pressure in the connection point" type: Real
47: $cse23:VARIABLE(protected = true )  type: Real unreplaceable
48: valve.dp_turbulent:VARIABLE(min = 0.0 unit = "Pa" nominal = 1e5 )  type: Real
49: $cse17:VARIABLE(protected = true )  type: Real unreplaceable
50: valve.m_flow:VARIABLE(min = -1e5 max = 1e5 start = valve.m_flow_start unit = "kg/s" )  "Mass flow rate in design flow direction" type: Real
51: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
[/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 <failed> postOpt createDAEmodeBDAE (simulation): time 0.001417/0.9508, allocations: 1.61 MB / 0.7683 GB, free: 219.2 MB / 0.5919 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization could not be translated