Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3.conf.json
Using package ModelicaTest with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo)
Using package Complex with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.002666/0.002671, allocations: 367 kB / 15.96 MB, free: 6.18 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 3.736/3.736, allocations: 388.9 MB / 405.6 MB, free: 9.559 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.003559/0.003559, allocations: 230.4 kB / 451 MB, free: 145 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.6018/0.6018, allocations: 80.03 MB / 0.5627 GB, free: 19.74 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004649/0.0004651, allocations: 8 kB / 0.6265 GB, free: 96.51 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09965/0.1001, allocations: 54.87 MB / 0.6801 GB, free: 41.64 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3): time 0.4774/0.5776, allocations: 93.1 MB / 0.771 GB, free: 11.26 MB / 362.7 MB
Notification: Performance of NFInst.instExpressions: time 0.06786/0.6455, allocations: 33.61 MB / 0.8038 GB, free: 13.37 MB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003611/0.6492, allocations: 103.2 kB / 0.8039 GB, free: 13.27 MB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.004756/0.654, allocations: 1.022 MB / 0.8049 GB, free: 12.24 MB / 394.7 MB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.02767/0.6817, allocations: 6.529 MB / 0.8113 GB, free: 5.699 MB / 394.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.02828/0.71, allocations: 6.832 MB / 0.818 GB, free: 14.91 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0139/0.724, allocations: 7.785 MB / 0.8256 GB, free: 7.098 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003394/0.7274, allocations: 1.222 MB / 0.8268 GB, free: 5.859 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.006539/0.734, allocations: 2.117 MB / 0.8288 GB, free: 3.734 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.04876/0.7828, allocations: 19.35 MB / 0.8477 GB, free: 376 kB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0009454/0.7838, allocations: 108 kB / 0.8478 GB, free: 268 kB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02928/0.8131, allocations: 9.048 MB / 0.8567 GB, free: 7.203 MB / 442.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.002041/0.8152, allocations: 0.7516 MB / 0.8574 GB, free: 6.449 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001436/0.8167, allocations: 0.4965 MB / 0.8579 GB, free: 5.945 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01565/0.8324, allocations: 6.116 MB / 0.8639 GB, free: 15.82 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.454e-06/0.8325, allocations: 3.938 kB / 0.8639 GB, free: 15.81 MB / 458.7 MB
Notification: Performance of FrontEnd: time 3.216e-06/0.8325, allocations: 0 / 0.8639 GB, free: 15.81 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 0.0001237/0.8326, allocations: 0 / 0.8639 GB, free: 15.81 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 476
 * Number of variables: 476
Notification: Performance of Generate backend data structure: time 0.014/0.8466, allocations: 3.437 MB / 0.8672 GB, free: 12.3 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.723e-05/0.8467, allocations: 12.03 kB / 0.8672 GB, free: 12.29 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007469/0.8542, allocations: 0.7542 MB / 0.868 GB, free: 11.54 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01872/0.8729, allocations: 6.453 MB / 0.8743 GB, free: 5.02 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003115/0.8733, allocations: 163.5 kB / 0.8744 GB, free: 4.859 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007037/0.874, allocations: 184 kB / 0.8746 GB, free: 4.68 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01159/0.8856, allocations: 3.178 MB / 0.8777 GB, free: 1.375 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.226e-05/0.8858, allocations: 11.84 kB / 0.8777 GB, free: 1.363 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003341/0.8861, allocations: 83.91 kB / 0.8778 GB, free: 1.281 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004261/0.8866, allocations: 175.1 kB / 0.878 GB, free: 1.109 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01271/0.8993, allocations: 2.928 MB / 0.8808 GB, free: 14.18 MB / 474.7 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 0.02951/0.9289, allocations: 13.8 MB / 0.8943 GB, free: 15.2 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00841/0.9373, allocations: 2.034 MB / 0.8963 GB, free: 13.16 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003576/0.9409, allocations: 1.096 MB / 0.8974 GB, free: 12.06 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.3732/1.314, allocations: 19.03 MB / 0.916 GB, free: 171.7 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006823/1.321, allocations: 1.572 MB / 0.9175 GB, free: 171.6 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001554/1.323, allocations: 164.4 kB / 0.9176 GB, free: 171.6 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=155): time 7.354e-06/1.323, allocations: 0 / 0.9176 GB, free: 171.6 MB / 490.7 MB
Notification: Performance of matching and sorting (n=167): time 0.0379/1.361, allocations: 8.117 MB / 0.9256 GB, free: 169.1 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.428e-05/1.361, allocations: 190.1 kB / 0.9258 GB, free: 168.9 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002801/1.364, allocations: 1.392 MB / 0.9271 GB, free: 168.4 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004586/1.364, allocations: 57.86 kB / 0.9272 GB, free: 168.4 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0009402/1.365, allocations: 0.9158 MB / 0.9281 GB, free: 167.7 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000876/1.366, allocations: 0.5502 MB / 0.9286 GB, free: 167.2 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001964/1.366, allocations: 39.84 kB / 0.9286 GB, free: 167.2 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001528/1.366, allocations: 382.9 kB / 0.929 GB, free: 166.9 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003376/1.37, allocations: 1.008 MB / 0.93 GB, free: 166.6 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004017/1.374, allocations: 1.481 MB / 0.9314 GB, free: 165.7 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004/1.378, allocations: 1.266 MB / 0.9327 GB, free: 165.2 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.389e-05/1.378, allocations: 4.156 kB / 0.9327 GB, free: 165.2 MB / 490.7 MB
Notification: Performance of matching and sorting (n=245) (initialization): time 0.01157/1.389, allocations: 3.125 MB / 0.9357 GB, free: 164 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0003527/1.39, allocations: 0.5281 MB / 0.9362 GB, free: 163.3 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.487e-05/1.39, allocations: 15.38 kB / 0.9363 GB, free: 163.3 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004638/1.395, allocations: 0.5334 MB / 0.9368 GB, free: 163.2 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00369/1.398, allocations: 471.2 kB / 0.9372 GB, free: 163.1 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0026/1.401, allocations: 2.698 MB / 0.9399 GB, free: 160.7 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004003/1.405, allocations: 263 kB / 0.9401 GB, free: 160.6 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006202/1.406, allocations: 97.39 kB / 0.9402 GB, free: 160.6 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.779e-05/1.406, allocations: 4.469 kB / 0.9402 GB, free: 160.6 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008869/1.415, allocations: 2.781 MB / 0.9429 GB, free: 159.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.658e-05/1.415, allocations: 14.28 kB / 0.9429 GB, free: 159.2 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001133/1.416, allocations: 210.6 kB / 0.9431 GB, free: 159.1 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003766/1.42, allocations: 485.2 kB / 0.9436 GB, free: 158.9 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001384/1.421, allocations: 1.878 MB / 0.9454 GB, free: 157.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003746/1.425, allocations: 260 kB / 0.9457 GB, free: 157.1 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005257/1.425, allocations: 103 kB / 0.9458 GB, free: 157 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 57
 * Number of states: 0 ()
 * Number of discrete variables: 29 (valveIncompressible1.state_b.phase,valveIncompressible1.state_a.phase,valveIncompressible.state_b.phase,valveIncompressible.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_a.phase,pipe2.state_a.phase,pipe1.state_a.phase,pipe3.state_b.phase,pipe2.state_b.phase,pipe1.state_b.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (224):
 * Single equations (assignments): 218
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * 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 1,2 5}
Notification: Performance of prepare postOptimizeDAE: time 0.001935/1.427, allocations: 0.7194 MB / 0.9465 GB, free: 156.4 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006284/1.428, allocations: 189.7 kB / 0.9467 GB, free: 156.2 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01552/1.444, allocations: 7.429 MB / 0.9539 GB, free: 148.7 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01274/1.456, allocations: 6.485 MB / 0.9603 GB, free: 142 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.924e-05/1.456, allocations: 3.812 kB / 0.9603 GB, free: 142 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001943/1.458, allocations: 0.6718 MB / 0.9609 GB, free: 141.3 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008757/1.459, allocations: 44 kB / 0.961 GB, free: 141.2 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003106/1.463, allocations: 234.9 kB / 0.9612 GB, free: 141 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005705/1.463, allocations: 133.8 kB / 0.9613 GB, free: 140.9 MB / 490.7 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): pipe2.m_flows[1] + pipe3.m_flows[1] - pipe1.m_flows[2] = 0.0
2/2 (1): $cse3 = max(-pipe2.m_flows[1], 1e-07)
3/3 (1): pipe3.statesFM[1].h = ($cse3 * pipe2.mediums[1].h + $cse1 * pipe1.mediums[1].h) / ($cse3 + $cse1)
4/4 (16): $cse33 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe1.mediums[1].p, pipe3.statesFM[1].h, 0, 0)
5/20 (1): pipe3.flowModel.rhos[1] = $cse33.rho
6/21 (1): $cse32 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3.pipe3.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe3.flowModel.dps_fg[1], pipe3.flowModel.rhos[1], pipe3.statesFM[2].d, pipe3.flowModel.mu_nominal, pipe3.flowModel.mu_nominal, 10.0, pipe3.flowModel.diameters[1], pipe3.flowModel.g * pipe3.flowModel.dheights[1], 0.5 * (pipe3.flowModel.crossAreas[1] + pipe3.flowModel.crossAreas[2]), pipe3.roughnesses[1], pipe3.flowModel.dp_small, 4000.0)
7/22 (1): pipe3.m_flows[1] = $cse32 * pipe3.flowModel.nParallel
8/23 (1): $cse2 = max(-pipe3.m_flows[1], 1e-07)
9/24 (1): pipe2.statesFM[1].h = ($cse1 * pipe1.mediums[1].h + $cse2 * pipe3.mediums[1].h) / ($cse1 + $cse2)
10/25 (1): $cse1 = max(pipe1.m_flows[2], 1e-07)
11/26 (1): pipe2.m_flows[1] = $cse26 * pipe2.flowModel.nParallel
12/27 (1): $cse26 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3.pipe2.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe2.flowModel.dps_fg[1], pipe2.flowModel.rhos[1], pipe2.statesFM[2].d, pipe2.flowModel.mu_nominal, pipe2.flowModel.mu_nominal, 10.0, pipe2.flowModel.diameters[1], pipe2.flowModel.g * pipe2.flowModel.dheights[1], 0.5 * (pipe2.flowModel.crossAreas[1] + pipe2.flowModel.crossAreas[2]), pipe2.roughnesses[1], pipe2.flowModel.dp_small, 4000.0)
13/28 (1): pipe2.flowModel.rhos[1] = $cse27.rho
14/29 (16): $cse27 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe1.mediums[1].p, pipe2.statesFM[1].h, 0, 0)

Variables:
1: $cse27.region:DISCRETE(protected = true )  type: Integer unreplaceable
2: $cse27.R:VARIABLE(protected = true )  type: Real unreplaceable
3: $cse27.cp:VARIABLE(protected = true )  type: Real unreplaceable
4: $cse27.vt:VARIABLE(protected = true )  type: Real unreplaceable
5: $cse27.phase:DISCRETE(protected = true )  type: Integer unreplaceable
6: 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]
7: $cse27.T:VARIABLE(protected = true )  type: Real unreplaceable
8: $cse27.cv:VARIABLE(protected = true )  type: Real unreplaceable
9: $cse27.h:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse27.dpT:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse27.rho:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse27.s:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse27.p:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse27.pt:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse27.pd:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse27.x:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse27.vp:VARIABLE(protected = true )  type: Real unreplaceable
18: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
19: $cse26:VARIABLE(protected = true )  type: Real unreplaceable
20: pipe1.m_flows[2]:VARIABLE(min = max(if splitter.portFlowDirection_3 == Modelica.Fluid.Types.PortFlowDirection.Entering then 0.0 else -9.999999999999999e+59, -9.999999999999999e+59) max = min(if splitter.portFlowDirection_3 == Modelica.Fluid.Types.PortFlowDirection.Leaving then 0.0 else 9.999999999999999e+59, 100000.0) start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
21: $cse1:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse2:VARIABLE(protected = true )  type: Real unreplaceable
23: pipe3.m_flows[1]:VARIABLE(min = max(-(if splitter.portFlowDirection_1 == Modelica.Fluid.Types.PortFlowDirection.Leaving then 0.0 else 9.999999999999999e+59), -9.999999999999999e+59) max = min(-(if splitter.portFlowDirection_1 == Modelica.Fluid.Types.PortFlowDirection.Entering then 0.0 else -9.999999999999999e+59), 100000.0) start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
24: $cse32:VARIABLE(protected = true )  type: Real unreplaceable
25: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
26: $cse33.cp:VARIABLE(protected = true )  type: Real unreplaceable
27: $cse33.x:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse33.R:VARIABLE(protected = true )  type: Real unreplaceable
29: $cse33.vt:VARIABLE(protected = true )  type: Real unreplaceable
30: $cse33.pd:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse33.T:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse33.rho:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse33.cv:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse33.s:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse33.vp:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse33.h:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse33.pt:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse33.phase:DISCRETE(protected = true )  type: Integer unreplaceable
39: $cse33.dpT:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse33.p:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse33.region:DISCRETE(protected = true )  type: Integer unreplaceable
42: 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]
43: $cse3:VARIABLE(protected = true )  type: Real unreplaceable
44: pipe2.m_flows[1]:VARIABLE(min = max(-(if splitter.portFlowDirection_2 == Modelica.Fluid.Types.PortFlowDirection.Leaving then 0.0 else 9.999999999999999e+59), -9.999999999999999e+59) max = min(-(if splitter.portFlowDirection_2 == Modelica.Fluid.Types.PortFlowDirection.Entering then 0.0 else -9.999999999999999e+59), 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:9662:5-9663:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002527/1.466, allocations: 1.318 MB / 0.9626 GB, free: 139.5 MB / 490.7 MB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.