Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr ModelicaTest_3.2.2_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package ModelicaTest with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaTest 3.2.2/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|valve1.filter.x.1.|valve1.filter.x.2.|valve2.filter.x.1.|valve2.filter.x.2.|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.2_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1")
Notification: Performance of loadModel(ModelicaTest): time 2.605/2.605, allocations: 234.9 MB / 251.1 MB, free: 9.711 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004954/0.0004956, allocations: 16 kB / 315 MB, free: 9.758 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4531/0.4537, allocations: 54.86 MB / 369.8 MB, free: 12.79 MB / 298.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1): time 0.1721/0.6258, allocations: 77.63 MB / 447.5 MB, free: 14.97 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.07856/0.7045, allocations: 31.96 MB / 479.4 MB, free: 14.95 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00412/0.7087, allocations: 95.19 kB / 479.5 MB, free: 14.85 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.006143/0.7149, allocations: 1.14 MB / 480.6 MB, free: 13.71 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0311/0.7461, allocations: 5.913 MB / 486.6 MB, free: 7.777 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.03605/0.7822, allocations: 7.378 MB / 493.9 MB, free: 400 kB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01272/0.7949, allocations: 4.636 MB / 498.6 MB, free: 11.75 MB / 426.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003908/0.7989, allocations: 1.3 MB / 499.9 MB, free: 10.43 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.511/1.31, allocations: 18.42 MB / 0.5061 GB, free: 21.95 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.04798/1.358, allocations: 18.32 MB / 0.524 GB, free: 21.6 MB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0014/1.359, allocations: 112 kB / 0.5241 GB, free: 21.49 MB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02946/1.389, allocations: 9.901 MB / 0.5338 GB, free: 16.17 MB / 426.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.002429/1.391, allocations: 0.7598 MB / 0.5346 GB, free: 15.88 MB / 426.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.00197/1.394, allocations: 0.5309 MB / 0.5351 GB, free: 15.57 MB / 426.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01836/1.412, allocations: 6.433 MB / 0.5414 GB, free: 12.51 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.041e-06/1.412, allocations: 0 / 0.5414 GB, free: 12.51 MB / 426.7 MB
Notification: Performance of FrontEnd: time 3.707e-06/1.412, allocations: 0 / 0.5414 GB, free: 12.51 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 0.0001703/1.412, allocations: 4 kB / 0.5414 GB, free: 12.51 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 518
 * Number of variables: 518
Notification: Performance of Generate backend data structure: time 0.0177/1.43, allocations: 3.765 MB / 0.545 GB, free: 9.262 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.211e-05/1.43, allocations: 8.031 kB / 0.545 GB, free: 9.254 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008209/1.438, allocations: 0.8307 MB / 0.5459 GB, free: 8.496 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005281/1.444, allocations: 1.563 MB / 0.5474 GB, free: 7.309 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003748/1.444, allocations: 178.3 kB / 0.5476 GB, free: 7.211 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001125/1.445, allocations: 193.2 kB / 0.5477 GB, free: 7.086 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01413/1.459, allocations: 3.596 MB / 0.5513 GB, free: 4.309 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001169/1.46, allocations: 7.469 kB / 0.5513 GB, free: 4.305 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007787/1.46, allocations: 86.16 kB / 0.5513 GB, free: 4.281 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004155/1.461, allocations: 203.8 kB / 0.5515 GB, free: 4.109 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01432/1.475, allocations: 3.499 MB / 0.555 GB, free: 1.648 MB / 426.7 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 0.03758/1.513, allocations: 14.63 MB / 0.5692 GB, free: 4.223 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.009396/1.522, allocations: 2.186 MB / 0.5714 GB, free: 2.672 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.07056/1.593, allocations: 19.11 MB / 0.59 GB, free: 13.69 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007428/1.6, allocations: 1.647 MB / 0.5916 GB, free: 12.41 MB / 474.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001978/1.602, allocations: 185 kB / 0.5918 GB, free: 12.26 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=162): time 1.413e-05/1.602, allocations: 4 kB / 0.5918 GB, free: 12.25 MB / 474.7 MB
Notification: Performance of matching and sorting (n=174): time 0.0491/1.652, allocations: 9.168 MB / 0.6008 GB, free: 5.098 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000293/1.652, allocations: 337 kB / 0.6011 GB, free: 4.695 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004371/1.656, allocations: 1.636 MB / 0.6027 GB, free: 3.473 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0006203/1.657, allocations: 56.27 kB / 0.6027 GB, free: 3.434 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001415/1.658, allocations: 0.9508 MB / 0.6037 GB, free: 2.812 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.001336/1.66, allocations: 0.5919 MB / 0.6043 GB, free: 2.305 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003009/1.66, allocations: 39 kB / 0.6043 GB, free: 2.297 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003303/1.661, allocations: 393.3 kB / 0.6047 GB, free: 1.938 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004378/1.665, allocations: 1.134 MB / 0.6058 GB, free: 1.164 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005118/1.67, allocations: 1.665 MB / 0.6074 GB, free: 15.7 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005016/1.675, allocations: 1.4 MB / 0.6088 GB, free: 14.79 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.014e-05/1.675, allocations: 11.95 kB / 0.6088 GB, free: 14.78 MB / 490.7 MB
Notification: Performance of matching and sorting (n=272) (initialization): time 0.0133/1.689, allocations: 3.382 MB / 0.6121 GB, free: 12.45 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0006028/1.689, allocations: 0.5566 MB / 0.6126 GB, free: 11.75 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.324e-05/1.689, allocations: 16 kB / 0.6126 GB, free: 11.74 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009255/1.699, allocations: 0.9808 MB / 0.6136 GB, free: 10.87 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004231/1.703, allocations: 493.3 kB / 0.6141 GB, free: 10.44 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005193/1.708, allocations: 3.144 MB / 0.6171 GB, free: 7.578 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004315/1.713, allocations: 236.2 kB / 0.6174 GB, free: 7.383 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007964/1.714, allocations: 108.1 kB / 0.6175 GB, free: 7.297 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.223e-05/1.714, allocations: 4 kB / 0.6175 GB, free: 7.293 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01259/1.726, allocations: 3.203 MB / 0.6206 GB, free: 5.109 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.027e-05/1.726, allocations: 16 kB / 0.6206 GB, free: 5.094 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002239/1.729, allocations: 373.8 kB / 0.621 GB, free: 4.793 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004343/1.733, allocations: 0.4991 MB / 0.6215 GB, free: 4.34 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006898/1.74, allocations: 4.125 MB / 0.6255 GB, free: 0.5625 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003469/1.744, allocations: 225.9 kB / 0.6257 GB, free: 384 kB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007616/1.744, allocations: 103.2 kB / 0.6258 GB, free: 300 kB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 61
 * Number of states: 0 ()
 * Number of discrete variables: 29 (pipe3.state_a.phase,pipe2.state_a.phase,pipe1.state_b.phase,pipe1.state_a.phase,valve2.state_b.phase,valve2.state_a.phase,valve1.state_b.phase,valve1.state_a.phase,$whenCondition1,$whenCondition2,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[2].phase,pipe3.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,$PRE.valveOpening1.nextEvent,valveOpening1.nextEvent,valveOpening1.nextEventScaled,valveOpening2.a,valveOpening2.b,valveOpening2.last,$PRE.valveOpening2.nextEvent,valveOpening2.nextEvent,valveOpening2.nextEventScaled,pipe3.state_b.phase,pipe2.state_b.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (232):
 * Single equations (assignments): 222
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 1,1 1,1 1,3 19}
Notification: Performance of prepare postOptimizeDAE: time 0.003097/1.747, allocations: 0.7805 MB / 0.6266 GB, free: 15.73 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008511/1.748, allocations: 213.4 kB / 0.6268 GB, free: 15.52 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02191/1.77, allocations: 7.832 MB / 0.6344 GB, free: 10.25 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01717/1.788, allocations: 6.856 MB / 0.6411 GB, free: 5.559 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.032e-05/1.788, allocations: 0 / 0.6411 GB, free: 5.559 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002544/1.79, allocations: 0.7173 MB / 0.6418 GB, free: 4.941 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001069/1.791, allocations: 55.48 kB / 0.6419 GB, free: 4.918 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003512/1.795, allocations: 233.8 kB / 0.6421 GB, free: 4.719 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008448/1.796, allocations: 142.5 kB / 0.6422 GB, free: 4.594 MB / 0.4948 GB
[/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): pipe3.m_flows[1] + pipe2.m_flows[1] - pipe1.m_flows[2] = 0.0
2/2 (1): $cse28 = max(pipe1.m_flows[2], 1e-07)
3/3 (1): pipe3.statesFM[1].h = ($cse12 * pipe2.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse12 + $cse28)
4/4 (1): $cse12 = max(-pipe2.m_flows[1], 1e-07)
5/5 (1): pipe2.m_flows[1] = $cse26 * pipe2.flowModel.nParallel
6/6 (1): $cse26 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.pipe2.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe2.flowModel.dps_fg[1], pipe2.flowModel.rhos[1], pipe2.statesFM[2].d, pipe2.flowModel.mus[1], pipe2.flowModel.mus[2], 10.0, pipe2.dimensions[1], pipe2.flowModel.g * pipe2.flowModel.dheights[1], pipe2.crossAreas[1], pipe2.roughnesses[1], pipe2.flowModel.dp_small, 4000.0)
7/7 (1): pipe2.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe2.flowModel.rhos[1], pipe2.statesFM[1].T, pipe3.statesFM[1].p, 0)
8/8 (1): pipe2.statesFM[1].T = $cse27.T
9/9 (16): $cse27 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe2.statesFM[1].h, 0, 0)
10/25 (1): pipe2.flowModel.rhos[1] = $cse27.rho
11/26 (1): pipe2.statesFM[1].h = ($cse13 * pipe3.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse13 + $cse28)
12/27 (1): $cse13 = max(-pipe3.m_flows[1], 1e-07)
13/28 (1): pipe3.m_flows[1] = $cse33 * pipe3.flowModel.nParallel
14/29 (1): $cse33 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.pipe3.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe3.flowModel.dps_fg[1], pipe3.flowModel.rhos[1], pipe3.statesFM[2].d, pipe3.flowModel.mus[1], pipe3.flowModel.mus[2], 10.0, pipe3.dimensions[1], pipe3.flowModel.g * pipe3.flowModel.dheights[1], pipe3.crossAreas[1], pipe3.roughnesses[1], pipe3.flowModel.dp_small, 4000.0)
15/30 (1): pipe3.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe3.flowModel.rhos[1], pipe3.statesFM[1].T, pipe3.statesFM[1].p, 0)
16/31 (1): pipe3.flowModel.rhos[1] = $cse34.rho
17/32 (16): $cse34 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe3.statesFM[1].h, 0, 0)
18/48 (1): pipe3.statesFM[1].T = $cse34.T
19/49 (1): pipe1.statesFM[3].h = ($cse12 * pipe2.mediums[1].h + $cse13 * pipe3.mediums[1].h) / ($cse12 + $cse13)
20/50 (16): $cse11 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe1.statesFM[3].h, 0, 0)
21/66 (1): pipe1.flowModel.rhos[3] = $cse11.rho
22/67 (1): pipe1.flowModel.mus[3] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[3], pipe1.statesFM[3].T, pipe3.statesFM[1].p, 0)
23/68 (1): $cse9 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.pipe1.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe1.flowModel.dps_fg[2], pipe1.statesFM[2].d, pipe1.flowModel.rhos[3], pipe1.flowModel.mus[2], pipe1.flowModel.mus[3], 5.0, pipe1.dimensions[1], pipe1.flowModel.g * pipe1.flowModel.dheights[2], pipe1.crossAreas[1], pipe1.roughnesses[1], 0.5 * pipe1.flowModel.dp_small, 4000.0)
24/69 (1): pipe1.flowModel.dps_fg[2] = (-pipe1.flowModel.Fs_p[2]) / (pipe1.flowModel.nParallel * pipe1.crossAreas[1])
25/70 (1): pipe1.flowModel.Fs_p[2] = pipe1.crossAreas[1] * (pipe3.statesFM[1].p - pipe1.mediums[1].p) * pipe1.flowModel.nParallel
26/71 (1): pipe3.flowModel.Fs_p[1] = pipe3.flowModel.nParallel * pipe3.crossAreas[1] * (pipe3.mediums[1].p - pipe3.statesFM[1].p)
27/72 (1): pipe3.flowModel.dps_fg[1] = (-2.0) * pipe3.flowModel.Fs_p[1] / (2.0 * pipe3.crossAreas[1] * pipe3.flowModel.nParallel)
28/73 (1): pipe2.flowModel.Fs_p[1] = pipe2.flowModel.nParallel * pipe2.crossAreas[1] * (pipe2.mediums[1].p - pipe3.statesFM[1].p)
29/74 (1): pipe2.flowModel.dps_fg[1] = (-2.0) * pipe2.flowModel.Fs_p[1] / (2.0 * pipe2.crossAreas[1] * pipe2.flowModel.nParallel)
30/75 (1): pipe1.statesFM[3].T = $cse11.T
31/76 (1): pipe1.m_flows[2] = $cse9 * pipe1.flowModel.nParallel

Variables:
1: $cse9:VARIABLE(protected = true )  type: Real unreplaceable
2: pipe1.statesFM[3].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [3]
3: pipe2.flowModel.dps_fg[1]:VARIABLE(start = 50000.0 unit = "Pa" )  "pressure drop between states" type: Real [1]
4: pipe2.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
5: pipe3.flowModel.dps_fg[1]:VARIABLE(start = 50000.0 unit = "Pa" )  "pressure drop between states" type: Real [1]
6: pipe3.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
7: pipe3.statesFM[1].p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Pressure" type: Real [2]
8: pipe1.flowModel.Fs_p[2]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [2]
9: pipe1.flowModel.dps_fg[2]:VARIABLE(start = 25000.0 unit = "Pa" )  "pressure drop between states" type: Real [2]
10: pipe1.flowModel.mus[3]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [3]
11: pipe1.flowModel.rhos[3]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [3]
12: $cse11.vp:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse11.pd:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse11.s:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse11.cp:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse11.dpT:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse11.R:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse11.vt:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse11.region:DISCRETE(protected = true )  type: Integer unreplaceable
20: $cse11.T:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse11.rho:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse11.x:VARIABLE(protected = true )  type: Real unreplaceable
23: $cse11.phase:DISCRETE(protected = true )  type: Integer unreplaceable
24: $cse11.p:VARIABLE(protected = true )  type: Real unreplaceable
25: $cse11.pt:VARIABLE(protected = true )  type: Real unreplaceable
26: $cse11.cv:VARIABLE(protected = true )  type: Real unreplaceable
27: $cse11.h:VARIABLE(protected = true )  type: Real unreplaceable
28: pipe1.statesFM[3].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [3]
29: pipe3.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
30: $cse34.T:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse34.R:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse34.h:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse34.x:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse34.vp:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse34.p:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse34.vt:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse34.s:VARIABLE(protected = true )  type: Real unreplaceable
38: pipe3.statesFM[1].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [2]
39: $cse34.pd:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse34.cp:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse34.region:DISCRETE(protected = true )  type: Integer unreplaceable
42: $cse34.cv:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse34.phase:DISCRETE(protected = true )  type: Integer unreplaceable
44: $cse34.pt:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse34.rho:VARIABLE(protected = true )  type: Real unreplaceable
46: $cse34.dpT:VARIABLE(protected = true )  type: Real unreplaceable
47: pipe3.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
48: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
49: $cse33:VARIABLE(protected = true )  type: Real unreplaceable
50: pipe3.m_flows[1]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
51: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
52: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
53: $cse27.dpT:VARIABLE(protected = true )  type: Real unreplaceable
54: $cse27.pd:VARIABLE(protected = true )  type: Real unreplaceable
55: $cse27.cv:VARIABLE(protected = true )  type: Real unreplaceable
56: $cse27.x:VARIABLE(protected = true )  type: Real unreplaceable
57: pipe2.statesFM[1].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [2]
58: $cse27.vp:VARIABLE(protected = true )  type: Real unreplaceable
59: $cse27.vt:VARIABLE(protected = true )  type: Real unreplaceable
60: $cse27.cp:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse27.h:VARIABLE(protected = true )  type: Real unreplaceable
62: $cse27.T:VARIABLE(protected = true )  type: Real unreplaceable
63: $cse27.pt:VARIABLE(protected = true )  type: Real unreplaceable
64: $cse27.s:VARIABLE(protected = true )  type: Real unreplaceable
65: $cse27.p:VARIABLE(protected = true )  type: Real unreplaceable
66: $cse27.phase:DISCRETE(protected = true )  type: Integer unreplaceable
67: $cse27.R:VARIABLE(protected = true )  type: Real unreplaceable
68: $cse27.rho:VARIABLE(protected = true )  type: Real unreplaceable
69: $cse27.region:DISCRETE(protected = true )  type: Integer unreplaceable
70: pipe2.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
71: pipe2.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
72: $cse26:VARIABLE(protected = true )  type: Real unreplaceable
73: pipe2.m_flows[1]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
74: $cse12:VARIABLE(protected = true )  type: Real unreplaceable
75: $cse28:VARIABLE(protected = true )  type: Real unreplaceable
76: pipe1.m_flows[2]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
[/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 0.005097/1.801, allocations: 2.649 MB / 0.6448 GB, free: 1.594 MB / 0.4948 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.