Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false)
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/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 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)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 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_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_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001087/0.001087, allocations: 118.9 kB / 18.46 MB, free: 4.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001078/0.001078, allocations: 210.8 kB / 19.41 MB, free: 3.668 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.311/1.311, allocations: 227.4 MB / 247.6 MB, free: 10.48 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2046/0.2046, allocations: 46.1 MB / 345 MB, free: 11.5 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00159/0.00159, allocations: 75.88 kB / 482 MB, free: 4.074 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3098/0.3114, allocations: 62.43 MB / 0.5317 GB, free: 13.58 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12): time 0.08371/0.3952, allocations: 92.14 MB / 0.6216 GB, free: 5.289 MB / 478.1 MB
Notification: Performance of NFInst.instExpressions: time 0.04642/0.4416, allocations: 37.19 MB / 0.658 GB, free: 15.99 MB / 0.5138 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00259/0.4443, allocations: 91.5 kB / 0.658 GB, free: 15.9 MB / 0.5138 GB
Notification: Performance of NFTyping.typeComponents: time 0.002948/0.4472, allocations: 1.235 MB / 0.6592 GB, free: 14.66 MB / 0.5138 GB
Notification: Performance of NFTyping.typeBindings: time 0.01949/0.4668, allocations: 7.906 MB / 0.667 GB, free: 6.742 MB / 0.5138 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02097/0.4877, allocations: 9.281 MB / 0.676 GB, free: 13.48 MB / 0.5294 GB
Notification: Performance of NFFlatten.flatten: time 0.009512/0.4973, allocations: 6.631 MB / 0.6825 GB, free: 6.828 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002726/0.5, allocations: 1.56 MB / 0.684 GB, free: 5.242 MB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005403/0.5055, allocations: 2.636 MB / 0.6866 GB, free: 2.598 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02172/0.5272, allocations: 12.09 MB / 0.6984 GB, free: 6.34 MB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008956/0.5281, allocations: 232 kB / 0.6986 GB, free: 6.113 MB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02056/0.5487, allocations: 10.58 MB / 0.709 GB, free: 11.52 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.001577/0.5503, allocations: 0.966 MB / 0.7099 GB, free: 10.55 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.00213/0.5525, allocations: 1.443 MB / 0.7113 GB, free: 9.102 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.3086/0.8611, allocations: 9.656 MB / 0.7207 GB, free: 41.79 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 7.214e-06/0.8611, allocations: 3.797 kB / 0.7207 GB, free: 41.79 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 2.024e-06/0.8611, allocations: 0.5312 kB / 0.7207 GB, free: 41.79 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 0.0001476/0.8613, allocations: 0 / 0.7207 GB, free: 41.79 MB / 0.5606 GB
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 0.01274/0.874, allocations: 4.356 MB / 0.725 GB, free: 40.29 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.79e-05/0.8741, allocations: 10.86 kB / 0.725 GB, free: 40.29 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005663/0.8797, allocations: 0.8061 MB / 0.7258 GB, free: 40.14 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01074/0.8905, allocations: 6.737 MB / 0.7324 GB, free: 39.56 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001644/0.8907, allocations: 176.5 kB / 0.7325 GB, free: 39.55 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003783/0.8911, allocations: 206.1 kB / 0.7327 GB, free: 39.55 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006848/0.8979, allocations: 3.593 MB / 0.7363 GB, free: 39.11 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.542e-05/0.898, allocations: 6.156 kB / 0.7363 GB, free: 39.11 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002227/0.8982, allocations: 82.8 kB / 0.7363 GB, free: 39.11 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002099/0.8984, allocations: 198.8 kB / 0.7365 GB, free: 39.11 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006757/0.9052, allocations: 3.461 MB / 0.7399 GB, free: 39.09 MB / 0.5606 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 0.01533/0.9206, allocations: 14.76 MB / 0.7543 GB, free: 30.45 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004597/0.9252, allocations: 2.179 MB / 0.7565 GB, free: 30.41 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001597/0.9268, allocations: 1.147 MB / 0.7576 GB, free: 30.39 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.04397/0.9708, allocations: 27.33 MB / 0.7843 GB, free: 27.85 MB / 0.5763 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004222/0.975, allocations: 1.652 MB / 0.7859 GB, free: 27.73 MB / 0.5763 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001078/0.9761, allocations: 166.1 kB / 0.786 GB, free: 27.64 MB / 0.5763 GB
Notification: Performance of pre-optimization done (n=162): time 4.218e-06/0.9761, allocations: 0 / 0.786 GB, free: 27.64 MB / 0.5763 GB
Notification: Performance of matching and sorting (n=174): time 0.02202/0.9982, allocations: 9.042 MB / 0.7949 GB, free: 25.29 MB / 0.5763 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001555/0.9983, allocations: 337.5 kB / 0.7952 GB, free: 24.89 MB / 0.5763 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001778/1, allocations: 1.716 MB / 0.7969 GB, free: 23.84 MB / 0.5763 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001639/1, allocations: 61.98 kB / 0.7969 GB, free: 23.8 MB / 0.5763 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000595/1.001, allocations: 1.01 MB / 0.7979 GB, free: 23.27 MB / 0.5763 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003531/1.001, allocations: 0.5888 MB / 0.7985 GB, free: 22.77 MB / 0.5763 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000559/1.002, allocations: 443.2 kB / 0.7989 GB, free: 22.48 MB / 0.5763 GB
Notification: Performance of setup shared object (initialization): time 9.501e-05/1.002, allocations: 301.1 kB / 0.7992 GB, free: 22.18 MB / 0.5763 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001696/1.004, allocations: 1.171 MB / 0.8003 GB, free: 21.39 MB / 0.5763 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001903/1.006, allocations: 1.649 MB / 0.8019 GB, free: 19.99 MB / 0.5763 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003675/1.009, allocations: 2.913 MB / 0.8048 GB, free: 17.86 MB / 0.5763 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.446e-06/1.009, allocations: 7.938 kB / 0.8048 GB, free: 17.86 MB / 0.5763 GB
Notification: Performance of matching and sorting (n=266) (initialization): time 0.00538/1.015, allocations: 3.597 MB / 0.8083 GB, free: 15.33 MB / 0.5763 GB
Notification: Performance of prepare postOptimizeDAE: time 6.415e-05/1.015, allocations: 75.2 kB / 0.8084 GB, free: 15.25 MB / 0.5763 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.666e-05/1.015, allocations: 13.42 kB / 0.8084 GB, free: 15.23 MB / 0.5763 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004318/1.019, allocations: 0.9943 MB / 0.8094 GB, free: 14.36 MB / 0.5763 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001809/1.021, allocations: 465.2 kB / 0.8098 GB, free: 13.95 MB / 0.5763 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002649/1.024, allocations: 3.156 MB / 0.8129 GB, free: 11.08 MB / 0.5763 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001692/1.025, allocations: 102.8 kB / 0.813 GB, free: 11.02 MB / 0.5763 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001968/1.025, allocations: 106.8 kB / 0.8131 GB, free: 10.93 MB / 0.5763 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002708/1.028, allocations: 1.592 MB / 0.8146 GB, free: 9.859 MB / 0.5763 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002202/1.03, allocations: 1.587 MB / 0.8162 GB, free: 8.48 MB / 0.5763 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00401/1.034, allocations: 2.781 MB / 0.8189 GB, free: 6.406 MB / 0.5763 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.466e-06/1.034, allocations: 4 kB / 0.8189 GB, free: 6.402 MB / 0.5763 GB
Notification: Performance of matching and sorting (n=266) (initialization_lambda0): time 0.006097/1.041, allocations: 3.383 MB / 0.8222 GB, free: 3.98 MB / 0.5763 GB
Notification: Performance of prepare postOptimizeDAE: time 6.139e-05/1.041, allocations: 74.89 kB / 0.8223 GB, free: 3.898 MB / 0.5763 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.212e-05/1.041, allocations: 24.05 kB / 0.8223 GB, free: 3.875 MB / 0.5763 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00122/1.042, allocations: 367.5 kB / 0.8227 GB, free: 3.578 MB / 0.5763 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001914/1.044, allocations: 492.5 kB / 0.8231 GB, free: 3.145 MB / 0.5763 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003748/1.048, allocations: 4.263 MB / 0.8273 GB, free: 15.24 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001758/1.049, allocations: 114.3 kB / 0.8274 GB, free: 15.16 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001838/1.05, allocations: 106.6 kB / 0.8275 GB, free: 15.08 MB / 0.5919 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,valveOpening2.nextEventScaled,valveOpening2.nextEvent,$PRE.valveOpening2.nextEvent,valveOpening2.last,valveOpening2.b,valveOpening2.a,valveOpening1.nextEventScaled,valveOpening1.nextEvent,$PRE.valveOpening1.nextEvent,valveOpening1.last,valveOpening1.b,valveOpening1.a,pipe3.statesFM[2].phase,pipe2.statesFM[2].phase,sink.medium.phase,pipe1.statesFM[2].phase,source.medium.phase,$whenCondition2,$whenCondition1,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 (not torn): 0
 * Torn equation systems: 4
 * 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): 4 systems
   {(1,1), (1,1), (1,1), (3,19)}
Notification: Performance of prepare postOptimizeDAE: time 0.0006379/1.05, allocations: 385.8 kB / 0.8279 GB, free: 14.77 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005006/1.051, allocations: 210.6 kB / 0.8281 GB, free: 14.56 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0112/1.062, allocations: 7.833 MB / 0.8357 GB, free: 7.016 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008678/1.071, allocations: 6.897 MB / 0.8425 GB, free: 15.94 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.626e-06/1.071, allocations: 0 / 0.8425 GB, free: 15.94 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001317/1.072, allocations: 0.6291 MB / 0.8431 GB, free: 15.29 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006437/1.073, allocations: 95.36 kB / 0.8432 GB, free: 15.19 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001533/1.074, allocations: 115.9 kB / 0.8433 GB, free: 15.08 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003408/1.075, allocations: 141.8 kB / 0.8434 GB, free: 14.94 MB / 0.6075 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): pipe3.m_flows[1] + pipe2.m_flows[1] - pipe1.m_flows[2] = 0.0
2/2 (1): $cse28 = max(pipe1.m_flows[2], 1e-7)
3/3 (1): pipe3.statesFM[1].h = ($cse12 * pipe2.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse12 + $cse28)
4/4 (1): $cse12 = max(-pipe2.m_flows[1], 1e-7)
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-7)
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 = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
8: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 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 = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 )  "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 = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 )  "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 = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
45: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 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 = -1.7976931348623157e308 max = 1e5 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 = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 )  "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 = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [3]
68: pipe1.flowModel.mus[3]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [3]
69: pipe3.statesFM[1].p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 )  "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 = -1.7976931348623157e308 max = 1e5 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 = -1.7976931348623157e308 max = 1e5 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:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002755/1.077, allocations: 2.618 MB / 0.846 GB, free: 11.84 MB / 0.6075 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes12 could not be translated