Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Modelica_3.2.2_Modelica.Fluid.Examples.InverseParameterization.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)
Running command: translateModel(Modelica.Fluid.Examples.InverseParameterization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=20000,variableFilter="time|sink.ports.1..m_flow|sink1.ports.1..m_flow|sink2.ports.1..m_flow|pipe1.flowModel.dps_fg_turbulent.1.|pipe1.flowModel.pathLengths_nominal.1.|pipe2.flowModel.pathLengths_nominal.1.",fileNamePrefix="Modelica_3.2.2_Modelica.Fluid.Examples.InverseParameterization")
Notification: Performance of loadModel(Modelica): time 1.864/1.864, allocations: 194.9 MB / 211.7 MB, free: 3.004 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005189/0.000519, allocations: 8 kB / 264.5 MB, free: 12.95 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1159/0.1165, allocations: 44.52 MB / 309.1 MB, free: 368 kB / 250.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.InverseParameterization): time 0.09344/0.21, allocations: 60.49 MB / 369.6 MB, free: 3.719 MB / 314.7 MB
Notification: Performance of NFInst.instExpressions: time 0.3021/0.5121, allocations: 21.56 MB / 391.1 MB, free: 11.68 MB / 314.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002008/0.5142, allocations: 53.44 kB / 391.2 MB, free: 11.68 MB / 314.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002897/0.5171, allocations: 0.6865 MB / 391.9 MB, free: 11.68 MB / 314.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.02153/0.5387, allocations: 5.055 MB / 396.9 MB, free: 11.61 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0148/0.5535, allocations: 3.579 MB / 400.5 MB, free: 11.56 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.004814/0.5584, allocations: 2.262 MB / 402.8 MB, free: 11.53 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001831/0.5602, allocations: 0.8602 MB / 403.6 MB, free: 11.17 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.003953/0.5642, allocations: 1.259 MB / 404.9 MB, free: 10.98 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.03384/0.5981, allocations: 14.82 MB / 419.7 MB, free: 4.266 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0005104/0.5987, allocations: 80 kB / 419.8 MB, free: 4.188 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.03128/0.63, allocations: 11.1 MB / 430.9 MB, free: 11.06 MB / 330.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001075/0.6311, allocations: 399.5 kB / 431.3 MB, free: 10.82 MB / 330.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008795/0.632, allocations: 321.8 kB / 431.6 MB, free: 10.59 MB / 330.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01352/0.6455, allocations: 4.773 MB / 436.3 MB, free: 6.535 MB / 330.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.797e-06/0.6456, allocations: 0 / 436.3 MB, free: 6.535 MB / 330.7 MB
Notification: Performance of FrontEnd: time 2.584e-06/0.6456, allocations: 0 / 436.3 MB, free: 6.535 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 5.252e-05/0.6456, allocations: 0 / 436.3 MB, free: 6.535 MB / 330.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 287
 * Number of variables: 287
Notification: Performance of Generate backend data structure: time 0.0133/0.659, allocations: 2.567 MB / 438.9 MB, free: 4.078 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.063e-05/0.659, allocations: 11.97 kB / 438.9 MB, free: 4.066 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006403/0.6654, allocations: 0.5878 MB / 439.5 MB, free: 3.527 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002954/0.6684, allocations: 0.9786 MB / 440.5 MB, free: 2.75 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000156/0.6686, allocations: 94.12 kB / 440.6 MB, free: 2.695 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003641/0.669, allocations: 107.1 kB / 440.7 MB, free: 2.629 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008626/0.6776, allocations: 2.244 MB / 442.9 MB, free: 0.8359 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.464e-05/0.6777, allocations: 7.938 kB / 442.9 MB, free: 0.8281 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000268/0.678, allocations: 50.77 kB / 443 MB, free: 0.8125 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001941/0.6782, allocations: 85 kB / 443.1 MB, free: 0.7344 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009927/0.6882, allocations: 2.377 MB / 445.5 MB, free: 15.02 MB / 346.7 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 0.01888/0.7071, allocations: 9.021 MB / 454.5 MB, free: 5.512 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007811/0.7149, allocations: 1.789 MB / 456.3 MB, free: 3.723 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.06432/0.7793, allocations: 19 MB / 475.3 MB, free: 14.42 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.351e-05/0.7794, allocations: 47.56 kB / 475.3 MB, free: 14.37 MB / 378.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001424/0.7809, allocations: 160.4 kB / 475.5 MB, free: 14.21 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=109): time 4.708e-06/0.7809, allocations: 0 / 475.5 MB, free: 14.21 MB / 378.7 MB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: pump.medium.p
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=159): time 0.196/0.9769, allocations: 16.49 MB / 492 MB, free: 13.61 MB / 394.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001321/0.9771, allocations: 222.9 kB / 492.2 MB, free: 13.34 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001743/0.9788, allocations: 0.869 MB / 493 MB, free: 12.45 MB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0005581/0.9794, allocations: 53.7 kB / 493.1 MB, free: 12.39 MB / 394.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006322/0.98, allocations: 0.5942 MB / 493.7 MB, free: 11.79 MB / 394.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0009344/0.981, allocations: 0.5308 MB / 494.2 MB, free: 11.27 MB / 394.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003278/0.9813, allocations: 38.73 kB / 494.3 MB, free: 11.23 MB / 394.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001968/0.9815, allocations: 369.9 kB / 494.6 MB, free: 10.86 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007962/0.9895, allocations: 1.507 MB / 496.1 MB, free: 9.359 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008507/0.9981, allocations: 1.96 MB / 498.1 MB, free: 7.219 MB / 394.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008601/1.007, allocations: 1.632 MB / 499.7 MB, free: 5.586 MB / 394.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.425e-05/1.007, allocations: 4 kB / 499.7 MB, free: 5.582 MB / 394.7 MB
Notification: Performance of matching and sorting (n=220) (initialization): time 0.02639/1.033, allocations: 4.806 MB / 0.4927 GB, free: 0.7617 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0004726/1.034, allocations: 461.8 kB / 0.4931 GB, free: 148 kB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.044e-05/1.034, allocations: 12 kB / 0.4932 GB, free: 136 kB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1803/1.214, allocations: 8.125 MB / 0.5011 GB, free: 8.008 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003002/1.217, allocations: 371.5 kB / 0.5014 GB, free: 7.645 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03027/1.247, allocations: 5.18 MB / 0.5065 GB, free: 2.41 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005906/1.253, allocations: 242.4 kB / 0.5067 GB, free: 2.176 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004716/1.254, allocations: 131.8 kB / 0.5069 GB, free: 2.047 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.413e-05/1.254, allocations: 4 kB / 0.5069 GB, free: 2.043 MB / 410.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02629/1.28, allocations: 4.587 MB / 0.5113 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.154e-05/1.28, allocations: 12 kB / 0.5114 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0219/1.302, allocations: 3.081 MB / 0.5144 GB, free: 10.35 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003788/1.306, allocations: 439.3 kB / 0.5148 GB, free: 9.918 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02712/1.333, allocations: 4.467 MB / 0.5191 GB, free: 5.398 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006138/1.339, allocations: 231.7 kB / 0.5194 GB, free: 5.172 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007952/1.34, allocations: 131.8 kB / 0.5195 GB, free: 5.043 MB / 426.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 12 (pipe2.flowModel.states[2].phase,pipe2.flowModel.states[1].phase,pipe1.flowModel.states[2].phase,pipe1.flowModel.states[1].phase,source.medium.phase,pump.heatTransfer.states[1].phase,sink.medium.phase,sink1.medium.phase,sink2.medium.phase,orifice.state_b.phase,orifice.state_a.phase,pump.monitoring.state_in.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (166):
 * Single equations (assignments): 164
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {5 21,6 24}
Notification: Performance of prepare postOptimizeDAE: time 0.00185/1.342, allocations: 480.5 kB / 0.52 GB, free: 4.562 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006407/1.343, allocations: 138.3 kB / 0.5201 GB, free: 4.426 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2818/1.625, allocations: 9.143 MB / 0.529 GB, free: 163.9 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.905e-05/1.625, allocations: 8.719 kB / 0.529 GB, free: 163.9 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.708e-06/1.625, allocations: 1.578 kB / 0.529 GB, free: 163.9 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002062/1.627, allocations: 0.6803 MB / 0.5297 GB, free: 163.7 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007193/1.628, allocations: 35.41 kB / 0.5297 GB, free: 163.6 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005161/1.633, allocations: 250.1 kB / 0.53 GB, free: 163.6 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005245/1.633, allocations: 124 kB / 0.5301 GB, free: 163.6 MB / 426.7 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): pump.heatTransfer.states[1].phase = if pump.medium.h < $cse5.h or pump.medium.h > $cse6.h or pump.medium.p > 22064000.0 then 1 else 2
2/2 (16): $cse7 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, pump.medium.h, pump.heatTransfer.states[1].phase, 0)
3/18 (1): pump.rho = $cse7.rho
4/19 (1): pipe2.flowModel.states[1].h = ($cse18 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse13 * pump.medium.h) / ($cse18 + $cse11 + $cse13)
5/20 (16): $cse28 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, pipe2.flowModel.states[1].h, 0, 0)
6/36 (1): pipe2.flowModel.rhos[1] = $cse28.rho
7/37 (1): pipe2.flowModel.dps_fg[1] = pipe2.flowModel.g * pipe2.height_ab * (if pipe2.flowModel.m_flows[1] > 0.0 then pipe2.flowModel.rhos[1] else pipe2.flowModel.rhos[2]) + pipe2.flowModel.dp_nominal * pipe2.flowModel.m_flows[1] / pipe2.flowModel.m_flow_nominal
8/38 (1): $cse12 = max(-pipe2.flowModel.m_flows[1], 1e-07)
9/39 (1): pipe1.flowModel.states[1].h = ($cse18 * sink.ports[1].h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.medium.h) / ($cse18 + $cse12 + $cse13)
10/40 (16): $cse17 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, pipe1.flowModel.states[1].h, 0, 0)
11/56 (1): pipe1.flowModel.rhos[1] = $cse17.rho
12/57 (1): pipe1.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[1], pipe1.flowModel.states[1].T, pump.medium.p, 0)
13/58 (1): pipe1.flowModel.mus_act[1] = 0.5 * (pipe1.flowModel.mus[1] + pipe1.flowModel.mus[2])
14/59 (1): $cse35 = Modelica.Fluid.Examples.InverseParameterization.pipe1.flowModel.WallFriction.massFlowRate_dp(pipe1.flowModel.dps_fg[1] - pipe1.flowModel.g * pipe1.height_ab * pipe1.flowModel.rhos_act[1], pipe1.flowModel.rhos_act[1], pipe1.flowModel.rhos_act[1], pipe1.flowModel.mus_act[1], pipe1.flowModel.mus_act[1], pipe1.flowModel.pathLengths_internal[1], pipe1.flowModel.diameters[1], 0.5 * (pipe1.flowModel.crossAreas[1] + pipe1.flowModel.crossAreas[2]), pipe1.roughness, pipe1.flowModel.dp_small, pipe1.flowModel.Res_turbulent_internal[1])
15/60 (1): pipe1.flowModel.m_flows[1] = $cse35 * pipe1.flowModel.nParallel
16/61 (1): $cse11 = max(-pipe1.flowModel.m_flows[1], 1e-07)
17/62 (1): orifice.port_b.h_outflow = ($cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.medium.h) / ($cse11 + $cse12 + $cse13)
18/63 (16): $cse14 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.medium.p, orifice.port_b.h_outflow, 0, 0)
19/79 (1): orifice.state_a.d = $cse14.rho
20/80 (1): orifice.m_flow = Modelica.Fluid.Utilities.regRoot2(orifice.dp_fg, orifice.dp_small, orifice.state_a.d / $cse34, orifice.state_b.d / $cse34, false, 1.0)
21/81 (1): $cse18 = max(-orifice.m_flow, 1e-07)
22/82 (1): pump.Hb_flow = smooth(0, pump.m_flow * (if pump.m_flow > 0.0 then source.ports[1].h_outflow else pump.medium.h)) + smooth(0, (-pump.m_flow) * (if (-pump.m_flow) > 0.0 then ($cse18 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow) / ($cse18 + $cse11 + $cse12) else pump.medium.h))
23/83 (1): -pump.Hb_flow = pump.W_single * /*Real*/(pump.nParallel)
24/84 (1): pump.W_single = pump.dp_pump * pump.V_flow_single / pump.eta
25/85 (1): pump.eta = Modelica.Fluid.Examples.InverseParameterization.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8)
26/86 (1): $cse9 = Modelica.Fluid.Examples.InverseParameterization.pump.flowCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, {0.0, pump.V_flow_op, 1.5 * pump.V_flow_op}, {2.0 * pump.head_op, pump.head_op, 0.0})
27/87 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse9
28/88 (1): pump.head = pump.dp_pump / (pump.rho * pump.g)
29/89 (1): pump.V_flow = pump.m_flow / pump.rho
30/90 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel)
31/91 (1): pipe2.flowModel.m_flows[1] + pipe1.flowModel.m_flows[1] + orifice.m_flow - pump.m_flow = 0.0
32/92 (1): $cse13 = max(pump.m_flow, 1e-07)
33/93 (1): orifice.d = 0.5 * (orifice.state_a.d + orifice.state_b.d)
34/94 (1): orifice.zeta_nominal = 2.0 * orifice.A_mean ^ 2.0 * orifice.d * orifice.dp_nominal / orifice.m_flow_nominal ^ 2.0
35/95 (1): $cse34 = Modelica.Fluid.Fittings.BaseClasses.lossConstant_D_zeta(orifice.diameter, orifice.zeta_nominal)
36/96 (1): pipe1.flowModel.Res_turbulent_internal[1] = 1.273239544735163 * pipe1.flowModel.m_flow_turbulent / (pipe1.flowModel.nParallel * pipe1.flowModel.diameters[1] * pipe1.flowModel.mus_act[1])
37/97 (1): pipe1.flowModel.rhos_act[1] = 0.5 * (pipe1.flowModel.rhos[1] + pipe1.flowModel.rhos[2])
38/98 (1): pipe1.flowModel.ks_inv[1] = (pipe1.flowModel.m_flow_nominal / pipe1.flowModel.nParallel) ^ 2.0 / ((pipe1.flowModel.dp_nominal - pipe1.flowModel.g * pipe1.height_ab * pipe1.flowModel.rhos_act[1]) * pipe1.flowModel.rhos_act[1])
39/99 (1): pipe1.flowModel.zetas[1] = 0.125 * (3.141592653589793 * pipe1.flowModel.diameters[1] ^ 2.0) ^ 2.0 / pipe1.flowModel.ks_inv[1]
40/100 (1): pipe1.flowModel.pathLengths_internal[1] = pipe1.flowModel.zetas[1] * pipe1.flowModel.diameters[1] * (2.0 * $cse23) ^ 2.0
41/101 (1): pipe1.flowModel.states[1].T = $cse17.T

Variables:
1: pipe1.flowModel.states[1].T:DUMMY_STATE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 stateSelect=StateSelect.never )  "Temperature" type: Real [2]
2: pipe1.flowModel.pathLengths_internal[1]:DUMMY_STATE(unit = "m" stateSelect=StateSelect.never )  "pathLengths used internally; to be defined by extending class" type: Real [1]
3: pipe1.flowModel.zetas[1]:DUMMY_STATE(stateSelect=StateSelect.never )  "coefficient for quadratic flow" type: Real [1]
4: pipe1.flowModel.ks_inv[1]:DUMMY_STATE(stateSelect=StateSelect.never )  "coefficient for quadratic flow" type: Real [1]
5: pipe1.flowModel.rhos_act[1]:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  "Actual density per segment" type: Real [1]
6: pipe1.flowModel.Res_turbulent_internal[1]:DUMMY_STATE(unit = "1" stateSelect=StateSelect.never )  "Re_turbulent used internally; to be defined by extending class" type: Real [1]
7: $cse34:VARIABLE(protected = true )  type: Real unreplaceable
8: orifice.zeta_nominal:DUMMY_STATE(stateSelect=StateSelect.never )  type: Real
9: orifice.d:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  type: Real
10: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
11: pump.m_flow:DUMMY_STATE(min = -9.999999999999999e+59 max = 100000.0 start = 0.4 unit = "kg/s" stateSelect=StateSelect.never )  "Mass flow rate (total)" type: Real
12: pump.V_flow_single:DUMMY_STATE(start = 0.4 / (pump.rho_nominal * /*Real*/(pump.nParallel)) unit = "m3/s" stateSelect=StateSelect.never )  "Volume flow rate (single pump)" type: Real
13: pump.V_flow:DUMMY_STATE(unit = "m3/s" stateSelect=StateSelect.never )  "Volume flow rate (total)" type: Real
14: pump.rho:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  type: Real
15: pump.head:DUMMY_STATE(min = 0.0 unit = "m" stateSelect=StateSelect.never )  "Pump head" type: Real
16: $cse9:VARIABLE(protected = true )  type: Real unreplaceable
17: pump.N:DUMMY_STATE(start = pump.N_nominal unit = "rev/min" stateSelect=StateSelect.never )  "Shaft rotational speed" type: Real
18: pump.eta:DUMMY_STATE(stateSelect=StateSelect.never )  "Global Efficiency" type: Real
19: pump.W_single:DUMMY_STATE(unit = "W" stateSelect=StateSelect.never )  "Power Consumption (single pump)" type: Real
20: pump.Hb_flow:DUMMY_STATE(unit = "W" stateSelect=StateSelect.never )  "Enthalpy flow across boundaries or energy source/sink" type: Real
21: $cse18:VARIABLE(protected = true )  type: Real unreplaceable
22: orifice.m_flow:DUMMY_STATE(min = -9.999999999999999e+59 max = 100000.0 start = 0.4 unit = "kg/s" )  "Mass flow rate in design flow direction" type: Real
23: orifice.state_a.d:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never protected = true )  "Density" type: Real
24: $cse14.R:VARIABLE(protected = true )  type: Real unreplaceable
25: $cse14.region:DISCRETE(protected = true )  type: Integer unreplaceable
26: $cse14.cv:VARIABLE(protected = true )  type: Real unreplaceable
27: $cse14.cp:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse14.vt:VARIABLE(protected = true )  type: Real unreplaceable
29: $cse14.dpT:VARIABLE(protected = true )  type: Real unreplaceable
30: $cse14.pd:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse14.h:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse14.rho:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse14.T:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse14.phase:DISCRETE(protected = true )  type: Integer unreplaceable
35: $cse14.s:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse14.x:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse14.vp:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse14.pt:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse14.p:VARIABLE(protected = true )  type: Real unreplaceable
40: orifice.port_b.h_outflow:DUMMY_STATE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 stateSelect=StateSelect.never )  "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real
41: $cse11:VARIABLE(protected = true )  type: Real unreplaceable
42: pipe1.flowModel.m_flows[1]:DUMMY_STATE(min = -9.999999999999999e+59 max = 100000.0 start = 0.4 unit = "kg/s" )  "mass flow rates between states" type: Real [1]
43: $cse35:VARIABLE(protected = true )  type: Real unreplaceable
44: pipe1.flowModel.mus_act[1]:DUMMY_STATE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 stateSelect=StateSelect.never )  "Actual viscosity per segment" type: Real [1]
45: pipe1.flowModel.mus[1]:DUMMY_STATE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 stateSelect=StateSelect.never )  type: Real [2]
46: pipe1.flowModel.rhos[1]:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  type: Real [2]
47: $cse17.phase:DISCRETE(protected = true )  type: Integer unreplaceable
48: $cse17.x:VARIABLE(protected = true )  type: Real unreplaceable
49: $cse17.cv:VARIABLE(protected = true )  type: Real unreplaceable
50: $cse17.p:VARIABLE(protected = true )  type: Real unreplaceable
51: $cse17.dpT:VARIABLE(protected = true )  type: Real unreplaceable
52: $cse17.rho:VARIABLE(protected = true )  type: Real unreplaceable
53: $cse17.vp:VARIABLE(protected = true )  type: Real unreplaceable
54: $cse17.cp:VARIABLE(protected = true )  type: Real unreplaceable
55: $cse17.vt:VARIABLE(protected = true )  type: Real unreplaceable
56: $cse17.pt:VARIABLE(protected = true )  type: Real unreplaceable
57: $cse17.region:DISCRETE(protected = true )  type: Integer unreplaceable
58: $cse17.h:VARIABLE(protected = true )  type: Real unreplaceable
59: $cse17.s:VARIABLE(protected = true )  type: Real unreplaceable
60: $cse17.R:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse17.T:VARIABLE(protected = true )  type: Real unreplaceable
62: $cse17.pd:VARIABLE(protected = true )  type: Real unreplaceable
63: pipe1.flowModel.states[1].h:DUMMY_STATE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 stateSelect=StateSelect.never )  "Specific enthalpy" type: Real [2]
64: $cse12:VARIABLE(protected = true )  type: Real unreplaceable
65: pipe2.flowModel.m_flows[1]:DUMMY_STATE(min = -9.999999999999999e+59 max = 100000.0 start = 0.4 unit = "kg/s" )  "mass flow rates between states" type: Real [1]
66: pipe2.flowModel.rhos[1]:DUMMY_STATE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 stateSelect=StateSelect.never )  type: Real [2]
67: $cse28.s:VARIABLE(protected = true )  type: Real unreplaceable
68: $cse28.pd:VARIABLE(protected = true )  type: Real unreplaceable
69: $cse28.region:DISCRETE(protected = true )  type: Integer unreplaceable
70: $cse28.pt:VARIABLE(protected = true )  type: Real unreplaceable
71: $cse28.vp:VARIABLE(protected = true )  type: Real unreplaceable
72: $cse28.cp:VARIABLE(protected = true )  type: Real unreplaceable
73: $cse28.x:VARIABLE(protected = true )  type: Real unreplaceable
74: $cse28.rho:VARIABLE(protected = true )  type: Real unreplaceable
75: $cse28.phase:DISCRETE(protected = true )  type: Integer unreplaceable
76: $cse28.cv:VARIABLE(protected = true )  type: Real unreplaceable
77: $cse28.dpT:VARIABLE(protected = true )  type: Real unreplaceable
78: $cse28.R:VARIABLE(protected = true )  type: Real unreplaceable
79: $cse28.vt:VARIABLE(protected = true )  type: Real unreplaceable
80: $cse28.T:VARIABLE(protected = true )  type: Real unreplaceable
81: $cse28.p:VARIABLE(protected = true )  type: Real unreplaceable
82: $cse28.h:VARIABLE(protected = true )  type: Real unreplaceable
83: pipe2.flowModel.states[1].h:DUMMY_STATE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 stateSelect=StateSelect.never )  "Specific enthalpy" type: Real [2]
84: $cse7.vp:VARIABLE(protected = true )  type: Real unreplaceable
85: $cse7.region:DISCRETE(protected = true )  type: Integer unreplaceable
86: $cse7.x:VARIABLE(protected = true )  type: Real unreplaceable
87: $cse7.rho:VARIABLE(protected = true )  type: Real unreplaceable
88: $cse7.pd:VARIABLE(protected = true )  type: Real unreplaceable
89: $cse7.p:VARIABLE(protected = true )  type: Real unreplaceable
90: $cse7.s:VARIABLE(protected = true )  type: Real unreplaceable
91: $cse7.h:VARIABLE(protected = true )  type: Real unreplaceable
92: $cse7.cv:VARIABLE(protected = true )  type: Real unreplaceable
93: $cse7.phase:DISCRETE(protected = true )  type: Integer unreplaceable
94: $cse7.R:VARIABLE(protected = true )  type: Real unreplaceable
95: $cse7.T:VARIABLE(protected = true )  type: Real unreplaceable
96: $cse7.vt:VARIABLE(protected = true )  type: Real unreplaceable
97: pump.medium.h:DUMMY_STATE(flow=false min = -10000000000.0 max = 10000000000.0 start = pump.h_start unit = "J/kg" nominal = 500000.0 stateSelect=StateSelect.prefer )  "Specific enthalpy of medium" type: Real
98: $cse7.pt:VARIABLE(protected = true )  type: Real unreplaceable
99: $cse7.dpT:VARIABLE(protected = true )  type: Real unreplaceable
100: $cse7.cp:VARIABLE(protected = true )  type: Real unreplaceable
101: pump.heatTransfer.states[1].phase:DISCRETE(min = 0 max = 2 final = true )  "Phase of the fluid: 1 for 1-phase, 2 for two-phase, 0 for not known, e.g., interactive use" type: Integer [1]
[/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 0.004037/1.637, allocations: 4.091 MB / 0.5341 GB, free: 159.5 MB / 426.7 MB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.