Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false)
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12,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|valveIncompressible.filter.x.1.|valveIncompressible.filter.x.2.|valveIncompressible1.filter.x.1.|valveIncompressible1.filter.x.2.|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12")
translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12,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|valveIncompressible.filter.x.1.|valveIncompressible.filter.x.2.|valveIncompressible1.filter.x.1.|valveIncompressible1.filter.x.2.|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001017/0.001017, allocations: 196.7 kB / 16.76 MB, free: 5.055 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.293/1.293, allocations: 226.5 MB / 244.1 MB, free: 8.215 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0007249/0.0007249, allocations: 103.5 kB / 296.1 MB, free: 6.891 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.3147/0.3147, allocations: 44.83 MB / 392.9 MB, free: 35.73 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002827/0.0002828, allocations: 8 kB / 465.9 MB, free: 12.66 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3138/0.3141, allocations: 62.96 MB / 0.5165 GB, free: 37.18 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12): time 0.07237/0.3865, allocations: 87.53 MB / 0.602 GB, free: 1.734 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04425/0.4308, allocations: 35.17 MB / 0.6363 GB, free: 14.5 MB / 458.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004043/0.4349, allocations: 103.2 kB / 0.6364 GB, free: 14.4 MB / 458.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003822/0.4388, allocations: 1.022 MB / 0.6374 GB, free: 13.37 MB / 458.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:730:36-731:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:728:36-729:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:730:36-731:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Sources.mo:728:36-729:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.02098/0.4598, allocations: 6.728 MB / 0.644 GB, free: 6.637 MB / 458.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.02166/0.4814, allocations: 7.285 MB / 0.6511 GB, free: 15.38 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01039/0.4918, allocations: 8.03 MB / 0.6589 GB, free: 7.328 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003276/0.4952, allocations: 1.324 MB / 0.6602 GB, free: 5.984 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.006028/0.5012, allocations: 2.265 MB / 0.6625 GB, free: 3.711 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.03094/0.5322, allocations: 19.46 MB / 0.6815 GB, free: 244 kB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001034/0.5333, allocations: 112 kB / 0.6816 GB, free: 132 kB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.2941/0.8274, allocations: 9.984 MB / 0.6913 GB, free: 35.9 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001963/0.8294, allocations: 0.8454 MB / 0.6921 GB, free: 35.9 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002476/0.8319, allocations: 1.288 MB / 0.6934 GB, free: 35.87 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01412/0.8461, allocations: 6.745 MB / 0.7 GB, free: 35.65 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.521e-06/0.8461, allocations: 0.625 kB / 0.7 GB, free: 35.65 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.475e-06/0.8461, allocations: 1.188 kB / 0.7 GB, free: 35.65 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 9.921e-05/0.8462, allocations: 0 / 0.7 GB, free: 35.65 MB / 490.7 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 0.01402/0.8603, allocations: 3.838 MB / 0.7037 GB, free: 33.88 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.198e-05/0.8603, allocations: 8.219 kB / 0.7037 GB, free: 33.88 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00636/0.8667, allocations: 0.828 MB / 0.7045 GB, free: 33.73 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01191/0.8786, allocations: 6.634 MB / 0.711 GB, free: 33.07 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001627/0.8788, allocations: 173 kB / 0.7112 GB, free: 33.07 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004547/0.8793, allocations: 198.9 kB / 0.7114 GB, free: 33.07 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007322/0.8866, allocations: 3.627 MB / 0.7149 GB, free: 32.63 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.851e-05/0.8867, allocations: 5.594 kB / 0.7149 GB, free: 32.63 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002447/0.8869, allocations: 84.81 kB / 0.715 GB, free: 32.63 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002343/0.8872, allocations: 203.7 kB / 0.7152 GB, free: 32.62 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007425/0.8946, allocations: 3.515 MB / 0.7186 GB, free: 32.59 MB / 490.7 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 0.01742/0.9121, allocations: 14.8 MB / 0.7331 GB, free: 22.65 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.004686/0.9168, allocations: 2.22 MB / 0.7353 GB, free: 22.2 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001725/0.9185, allocations: 1.174 MB / 0.7364 GB, free: 22.01 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.04356/0.9621, allocations: 27.44 MB / 0.7632 GB, free: 11.25 MB / 0.4948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004809/0.9669, allocations: 1.688 MB / 0.7649 GB, free: 9.934 MB / 0.4948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001618/0.9686, allocations: 176.6 kB / 0.765 GB, free: 9.785 MB / 0.4948 GB
Notification: Performance of pre-optimization done (n=162): time 9.708e-06/0.9686, allocations: 0 / 0.765 GB, free: 9.785 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=174): time 0.02828/0.9969, allocations: 9.278 MB / 0.7741 GB, free: 2.605 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001603/0.9971, allocations: 340.5 kB / 0.7744 GB, free: 2.203 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003139/1, allocations: 1.697 MB / 0.7761 GB, free: 0.8906 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 0.000294/1.001, allocations: 59.39 kB / 0.7761 GB, free: 0.8516 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009535/1.002, allocations: 1.011 MB / 0.7771 GB, free: 240 kB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000727/1.002, allocations: 0.5803 MB / 0.7777 GB, free: 15.74 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002185/1.002, allocations: 40.88 kB / 0.7777 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0002012/1.003, allocations: 388.8 kB / 0.7781 GB, free: 15.38 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002264/1.005, allocations: 1.155 MB / 0.7792 GB, free: 14.59 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002548/1.008, allocations: 1.643 MB / 0.7808 GB, free: 13.18 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004641/1.012, allocations: 2.897 MB / 0.7836 GB, free: 11.04 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.477e-05/1.012, allocations: 7.938 kB / 0.7837 GB, free: 11.03 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=266) (initialization): time 0.007041/1.019, allocations: 3.575 MB / 0.7871 GB, free: 8.504 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003619/1.02, allocations: 0.5146 MB / 0.7876 GB, free: 7.855 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.915e-05/1.02, allocations: 15.98 kB / 0.7877 GB, free: 7.84 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004556/1.024, allocations: 0.975 MB / 0.7886 GB, free: 6.973 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001943/1.026, allocations: 481.8 kB / 0.7891 GB, free: 6.547 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002726/1.029, allocations: 3.147 MB / 0.7921 GB, free: 3.691 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00256/1.032, allocations: 229.7 kB / 0.7924 GB, free: 3.496 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000327/1.032, allocations: 111.4 kB / 0.7925 GB, free: 3.41 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.266e-05/1.032, allocations: 4 kB / 0.7925 GB, free: 3.406 MB / 0.5105 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00683/1.039, allocations: 3.259 MB / 0.7957 GB, free: 1.164 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.382e-05/1.039, allocations: 19.98 kB / 0.7957 GB, free: 1.145 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001444/1.04, allocations: 389.4 kB / 0.796 GB, free: 0.832 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002262/1.043, allocations: 0.4914 MB / 0.7965 GB, free: 396 kB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003905/1.046, allocations: 4.089 MB / 0.8005 GB, free: 12.63 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002546/1.049, allocations: 236.8 kB / 0.8007 GB, free: 12.43 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000368/1.049, allocations: 99.47 kB / 0.8008 GB, free: 12.35 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * 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,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_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 (228):
 * Single equations (assignments): 218
 * 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 0.00184/1.051, allocations: 0.7697 MB / 0.8016 GB, free: 11.79 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006456/1.052, allocations: 217.4 kB / 0.8018 GB, free: 11.57 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01194/1.064, allocations: 7.933 MB / 0.8095 GB, free: 6.219 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01037/1.074, allocations: 6.97 MB / 0.8164 GB, free: 1.438 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.227e-05/1.074, allocations: 0 / 0.8164 GB, free: 1.438 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001863/1.076, allocations: 0.7512 MB / 0.8171 GB, free: 0.7969 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008397/1.077, allocations: 58.31 kB / 0.8171 GB, free: 0.7734 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002211/1.079, allocations: 232 kB / 0.8174 GB, free: 0.5742 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003875/1.08, allocations: 143.2 kB / 0.8175 GB, free: 460 kB / 0.5261 GB
[/var/lib/jenkins1/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.BranchingPipes12.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.dps_fg[1] = (-2.0) * pipe2.flowModel.Fs_p[1] / (2.0 * pipe2.crossAreas[1] * pipe2.flowModel.nParallel)
8/8 (1): pipe2.flowModel.Fs_p[1] = pipe2.flowModel.nParallel * pipe2.crossAreas[1] * (pipe2.mediums[1].p - pipe3.statesFM[1].p)
9/9 (1): pipe1.flowModel.mus[3] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[3], pipe1.statesFM[3].T, pipe3.statesFM[1].p, 0, true)
10/10 (1): $cse9 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12.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)
11/11 (1): pipe1.flowModel.rhos[3] = $cse11.rho
12/12 (16): $cse11 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe1.statesFM[3].h, 0, 0)
13/28 (1): pipe1.statesFM[3].T = $cse11.T
14/29 (1): pipe1.statesFM[3].h = ($cse12 * pipe2.mediums[1].h + $cse13 * pipe3.mediums[1].h) / ($cse12 + $cse13)
15/30 (1): $cse13 = max(-pipe3.m_flows[1], 1e-07)
16/31 (1): pipe3.m_flows[1] = $cse33 * pipe3.flowModel.nParallel
17/32 (1): $cse33 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12.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)
18/33 (1): pipe3.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe3.flowModel.rhos[1], pipe3.statesFM[1].T, pipe3.statesFM[1].p, 0, true)
19/34 (1): pipe3.flowModel.rhos[1] = $cse34.rho
20/35 (16): $cse34 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe3.statesFM[1].h, 0, 0)
21/51 (1): pipe3.statesFM[1].T = $cse34.T
22/52 (1): pipe2.statesFM[1].h = ($cse13 * pipe3.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse13 + $cse28)
23/53 (16): $cse27 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe2.statesFM[1].h, 0, 0)
24/69 (1): pipe2.flowModel.rhos[1] = $cse27.rho
25/70 (1): pipe2.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe2.flowModel.rhos[1], pipe2.statesFM[1].T, pipe3.statesFM[1].p, 0, true)
26/71 (1): pipe2.statesFM[1].T = $cse27.T
27/72 (1): pipe3.flowModel.Fs_p[1] = pipe3.flowModel.nParallel * pipe3.crossAreas[1] * (pipe3.mediums[1].p - pipe3.statesFM[1].p)
28/73 (1): pipe3.flowModel.dps_fg[1] = (-2.0) * pipe3.flowModel.Fs_p[1] / (2.0 * pipe3.crossAreas[1] * pipe3.flowModel.nParallel)
29/74 (1): pipe1.flowModel.Fs_p[2] = pipe1.crossAreas[1] * (pipe3.statesFM[1].p - pipe1.mediums[1].p) * pipe1.flowModel.nParallel
30/75 (1): pipe1.flowModel.dps_fg[2] = (-pipe1.flowModel.Fs_p[2]) / (pipe1.flowModel.nParallel * pipe1.crossAreas[1])
31/76 (1): pipe1.m_flows[2] = $cse9 * pipe1.flowModel.nParallel

Variables:
1: $cse9:VARIABLE(protected = true )  type: Real unreplaceable
2: pipe1.flowModel.dps_fg[2]:VARIABLE(start = 2500.0 unit = "Pa" )  "Pressure drop between states" type: Real [2]
3: pipe1.flowModel.Fs_p[2]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [2]
4: pipe3.flowModel.dps_fg[1]:VARIABLE(start = 5000.0 unit = "Pa" )  "Pressure drop between states" type: Real [1]
5: pipe3.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
6: pipe2.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
7: pipe2.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
8: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
9: $cse27.region:DISCRETE(protected = true )  type: Integer unreplaceable
10: $cse27.s:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse27.h:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse27.phase:DISCRETE(protected = true )  type: Integer unreplaceable
13: $cse27.pt:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse27.vp:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse27.p:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse27.rho:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse27.dpT:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse27.T:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse27.x:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse27.R_s:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse27.pd:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse27.vt:VARIABLE(protected = true )  type: Real unreplaceable
23: $cse27.cp:VARIABLE(protected = true )  type: Real unreplaceable
24: $cse27.cv:VARIABLE(protected = true )  type: Real unreplaceable
25: 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]
26: pipe3.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
27: $cse34.p:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse34.region:DISCRETE(protected = true )  type: Integer unreplaceable
29: $cse34.phase:DISCRETE(protected = true )  type: Integer unreplaceable
30: $cse34.T:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse34.cv:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse34.R_s:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse34.rho:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse34.x:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse34.cp:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse34.dpT:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse34.h: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.s:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse34.vt:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse34.pt:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse34.vp:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse34.pd:VARIABLE(protected = true )  type: Real unreplaceable
44: pipe3.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
45: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
46: $cse33:VARIABLE(protected = true )  type: Real unreplaceable
47: 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]
48: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
49: pipe1.statesFM[3].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [3]
50: $cse11.dpT:VARIABLE(protected = true )  type: Real unreplaceable
51: $cse11.s:VARIABLE(protected = true )  type: Real unreplaceable
52: $cse11.rho:VARIABLE(protected = true )  type: Real unreplaceable
53: $cse11.R_s:VARIABLE(protected = true )  type: Real unreplaceable
54: $cse11.cv:VARIABLE(protected = true )  type: Real unreplaceable
55: $cse11.region:DISCRETE(protected = true )  type: Integer unreplaceable
56: $cse11.vt:VARIABLE(protected = true )  type: Real unreplaceable
57: $cse11.pt:VARIABLE(protected = true )  type: Real unreplaceable
58: $cse11.p:VARIABLE(protected = true )  type: Real unreplaceable
59: $cse11.h:VARIABLE(protected = true )  type: Real unreplaceable
60: $cse11.x:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse11.T:VARIABLE(protected = true )  type: Real unreplaceable
62: $cse11.vp:VARIABLE(protected = true )  type: Real unreplaceable
63: $cse11.pd:VARIABLE(protected = true )  type: Real unreplaceable
64: 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]
65: $cse11.cp:VARIABLE(protected = true )  type: Real unreplaceable
66: $cse11.phase:DISCRETE(protected = true )  type: Integer unreplaceable
67: pipe1.flowModel.rhos[3]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [3]
68: pipe1.flowModel.mus[3]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [3]
69: pipe3.statesFM[1].p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Pressure" type: Real [2]
70: pipe2.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
71: pipe2.flowModel.dps_fg[1]:VARIABLE(start = 5000.0 unit = "Pa" )  "Pressure drop between states" type: Real [1]
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/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9741:5-9742:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002979/1.083, allocations: 2.665 MB / 0.8201 GB, free: 13.46 MB / 0.5417 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.