Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001339/0.001339, allocations: 110.4 kB / 21.19 MB, free: 0.6641 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001426/0.001426, allocations: 208.7 kB / 24.49 MB, free: 3.965 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.488/1.488, allocations: 230.6 MB / 258.3 MB, free: 7.812 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.23/0.23, allocations: 46.96 MB / 361.6 MB, free: 4.074 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|eps_m_flow_turbulent|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|orifice.port_b.m_flow|orifice.port_b.p|orifice.port_b.h_outflow|sink.ports.1..m_flow|sink.ports.1..p|sink.ports.1..h_outflow|pipe1.port_b.m_flow|pipe1.port_b.p|pipe1.port_b.h_outflow|sink1.ports.1..m_flow|sink1.ports.1..p|sink1.ports.1..h_outflow|p_set.y|pipe2.port_b.m_flow|pipe2.port_b.p|pipe2.port_b.h_outflow|sink2.ports.1..m_flow|sink2.ports.1..p|sink2.ports.1..h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar")
translateModel(ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|eps_m_flow_turbulent|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|orifice.port_b.m_flow|orifice.port_b.p|orifice.port_b.h_outflow|sink.ports.1..m_flow|sink.ports.1..p|sink.ports.1..h_outflow|pipe1.port_b.m_flow|pipe1.port_b.p|pipe1.port_b.h_outflow|sink1.ports.1..m_flow|sink1.ports.1..p|sink1.ports.1..h_outflow|p_set.y|pipe2.port_b.m_flow|pipe2.port_b.p|pipe2.port_b.h_outflow|sink2.ports.1..m_flow|sink2.ports.1..p|sink2.ports.1..h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002004/0.002004, allocations: 63.91 kB / 0.4973 GB, free: 7.242 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3692/0.3712, allocations: 66.04 MB / 0.5618 GB, free: 4.188 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar): time 0.07577/0.447, allocations: 65.99 MB / 0.6263 GB, free: 1.973 MB / 462.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03311/0.4801, allocations: 22.49 MB / 0.6483 GB, free: 11.41 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001692/0.4818, allocations: 55.5 kB / 0.6483 GB, free: 11.36 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002277/0.4841, allocations: 0.718 MB / 0.649 GB, free: 10.63 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01884/0.5029, allocations: 6.465 MB / 0.6553 GB, free: 4.16 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01257/0.5155, allocations: 4.474 MB / 0.6597 GB, free: 15.7 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.00656/0.5221, allocations: 3.719 MB / 0.6633 GB, free: 11.96 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002052/0.5241, allocations: 0.9155 MB / 0.6642 GB, free: 11.02 MB / 0.4981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004163/0.5283, allocations: 1.577 MB / 0.6658 GB, free: 9.438 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01892/0.5472, allocations: 9.504 MB / 0.675 GB, free: 15.8 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006139/0.5478, allocations: 160 kB / 0.6752 GB, free: 15.64 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02128/0.5691, allocations: 10.08 MB / 0.685 GB, free: 5.527 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009601/0.57, allocations: 0.5256 MB / 0.6855 GB, free: 5 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.001223/0.5713, allocations: 0.7276 MB / 0.6863 GB, free: 4.27 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.0175/0.5888, allocations: 7.056 MB / 0.6931 GB, free: 13.2 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 7.193e-06/0.5888, allocations: 8 kB / 0.6931 GB, free: 13.19 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 1.783e-06/0.5888, allocations: 0 / 0.6931 GB, free: 13.19 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 3.982e-05/0.5888, allocations: 0 / 0.6931 GB, free: 13.19 MB / 0.5294 GB
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 0.009868/0.5987, allocations: 2.735 MB / 0.6958 GB, free: 10.41 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 5.458e-05/0.5987, allocations: 12.03 kB / 0.6958 GB, free: 10.39 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004796/0.6035, allocations: 0.5815 MB / 0.6964 GB, free: 9.812 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002921/0.6065, allocations: 0.9865 MB / 0.6974 GB, free: 8.797 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001583/0.6066, allocations: 94.14 kB / 0.6975 GB, free: 8.703 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002371/0.6069, allocations: 108 kB / 0.6976 GB, free: 8.598 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006054/0.6129, allocations: 2.646 MB / 0.7001 GB, free: 5.73 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.093e-05/0.6129, allocations: 3.938 kB / 0.7001 GB, free: 5.727 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001716/0.6131, allocations: 47.98 kB / 0.7002 GB, free: 5.68 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001281/0.6132, allocations: 86 kB / 0.7003 GB, free: 5.594 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00618/0.6194, allocations: 2.357 MB / 0.7026 GB, free: 3.227 MB / 0.5294 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 0.01373/0.6331, allocations: 6.84 MB / 0.7093 GB, free: 12.23 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005293/0.6384, allocations: 1.768 MB / 0.711 GB, free: 10.45 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001543/0.64, allocations: 0.7143 MB / 0.7117 GB, free: 9.734 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0492/0.6892, allocations: 13.32 MB / 0.7247 GB, free: 12.39 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.721e-05/0.6893, allocations: 51.55 kB / 0.7247 GB, free: 12.34 MB / 0.5606 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001263/0.6905, allocations: 147.3 kB / 0.7249 GB, free: 12.19 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=109): time 7.724e-06/0.6905, allocations: 0 / 0.7249 GB, free: 12.19 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=109): time 0.02216/0.7127, allocations: 4.496 MB / 0.7293 GB, free: 7.688 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001554/0.7128, allocations: 222.6 kB / 0.7295 GB, free: 7.418 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001525/0.7144, allocations: 0.8138 MB / 0.7303 GB, free: 6.59 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002646/0.7146, allocations: 41.7 kB / 0.7303 GB, free: 6.543 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005947/0.7152, allocations: 0.5941 MB / 0.7309 GB, free: 5.941 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005923/0.7158, allocations: 396.6 kB / 0.7313 GB, free: 5.551 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006397/0.7165, allocations: 270.8 kB / 0.7315 GB, free: 5.277 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0002047/0.7167, allocations: 357.9 kB / 0.7319 GB, free: 4.922 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001611/0.7183, allocations: 0.6618 MB / 0.7325 GB, free: 4.258 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002108/0.7204, allocations: 1.218 MB / 0.7337 GB, free: 2.844 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003549/0.7239, allocations: 1.687 MB / 0.7354 GB, free: 1.023 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.805e-05/0.7239, allocations: 4 kB / 0.7354 GB, free: 1.02 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=158) (initialization): time 0.2871/1.011, allocations: 2.065 MB / 0.7374 GB, free: 165 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 4.461e-05/1.011, allocations: 9.375 kB / 0.7374 GB, free: 165 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.01e-05/1.011, allocations: 13.02 kB / 0.7374 GB, free: 165 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03351/1.045, allocations: 3.141 MB / 0.7405 GB, free: 165 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001177/1.046, allocations: 269.2 kB / 0.7407 GB, free: 165 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002578/1.048, allocations: 1.464 MB / 0.7422 GB, free: 164.2 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0013/1.05, allocations: 81.36 kB / 0.7422 GB, free: 164.2 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000129/1.05, allocations: 72.62 kB / 0.7423 GB, free: 164.2 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001529/1.051, allocations: 0.8727 MB / 0.7432 GB, free: 163.8 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001343/1.053, allocations: 1.197 MB / 0.7443 GB, free: 162.9 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002524/1.055, allocations: 1.633 MB / 0.7459 GB, free: 162 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.192e-06/1.055, allocations: 3.844 kB / 0.7459 GB, free: 162 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=158) (initialization_lambda0): time 0.004546/1.06, allocations: 1.95 MB / 0.7478 GB, free: 161.2 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 1.556e-05/1.06, allocations: 10.34 kB / 0.7478 GB, free: 161.1 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.053e-05/1.06, allocations: 12 kB / 0.7478 GB, free: 161.1 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008557/1.061, allocations: 203.5 kB / 0.748 GB, free: 161 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00146/1.062, allocations: 335.2 kB / 0.7484 GB, free: 160.7 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007561/1.063, allocations: 0.7494 MB / 0.7491 GB, free: 160 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001115/1.064, allocations: 90.27 kB / 0.7492 GB, free: 159.9 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001072/1.064, allocations: 79.03 kB / 0.7493 GB, free: 159.8 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 43
 * 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,sink2.medium.phase,sink1.medium.phase,sink.medium.phase,pump.heatTransfer.states[1].phase,source.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 (129):
 * Single equations (assignments): 128
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * 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): 1 system
   {(5,25)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003497/1.064, allocations: 265.9 kB / 0.7495 GB, free: 159.5 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002268/1.065, allocations: 122.7 kB / 0.7496 GB, free: 159.5 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005909/1.071, allocations: 5.663 MB / 0.7552 GB, free: 153.9 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.449e-05/1.071, allocations: 3.984 kB / 0.7552 GB, free: 153.9 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.869e-06/1.071, allocations: 0 / 0.7552 GB, free: 153.9 MB / 0.5606 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006869/1.071, allocations: 363.5 kB / 0.7555 GB, free: 153.6 MB / 0.5606 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002483/1.072, allocations: 86.03 kB / 0.7556 GB, free: 153.5 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009656/1.072, allocations: 103.6 kB / 0.7557 GB, free: 153.4 MB / 0.5606 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001876/1.073, allocations: 105.1 kB / 0.7558 GB, free: 153.3 MB / 0.5606 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:521:7-523:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation:
1/1 (1): pipe2.flowModel.m_flows[1] + pipe1.flowModel.m_flows[1] + orifice.m_flow - pump.m_flow = 0.0
2/2 (1): $cse13 = max(pump.m_flow, 1e-7)
3/3 (1): pipe2.flowModel.states[1].h = ($cse21 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse21 + $cse11 + $cse13)
4/4 (16): $cse29 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pipe2.flowModel.states[1].h, 0, 0)
5/20 (1): pipe2.flowModel.rhos[1] = $cse29.rho
6/21 (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
7/22 (1): $cse12 = max(-pipe2.flowModel.m_flows[1], 1e-7)
8/23 (1): pipe1.flowModel.states[1].h = ($cse21 * sink.ports[1].h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse21 + $cse12 + $cse13)
9/24 (1): $cse21 = max(-orifice.m_flow, 1e-7)
10/25 (1): orifice.m_flow = Modelica.Fluid.Utilities.regRoot2(orifice.dp_fg, orifice.dp_small, orifice.state_a.d / $cse10, orifice.state_b.d / $cse10, false, 1.0)
11/26 (1): $cse10 = Modelica.Fluid.Fittings.BaseClasses.lossConstant_D_zeta(orifice.diameter, orifice.zeta_nominal)
12/27 (1): orifice.zeta_nominal = 2.0 * orifice.A_mean ^ 2.0 * orifice.d * orifice.dp_nominal / orifice.m_flow_nominal ^ 2.0
13/28 (1): orifice.d = 0.5 * (orifice.state_a.d + orifice.state_b.d)
14/29 (1): orifice.state_a.d = $cse14.rho
15/30 (16): $cse14 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, orifice.port_b.h_outflow, 0, 0)
16/46 (1): orifice.port_b.h_outflow = ($cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow + $cse13 * pump.heatTransfer.states[1].h) / ($cse11 + $cse12 + $cse13)
17/47 (1): $cse11 = max(-pipe1.flowModel.m_flows[1], 1e-7)
18/48 (1): pipe1.flowModel.m_flows[1] = $cse24 * pipe1.flowModel.nParallel
19/49 (1): $cse24 = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar.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])
20/50 (1): pipe1.flowModel.mus_act[1] = 0.5 * (pipe1.flowModel.mus[1] + pipe1.flowModel.mus[2])
21/51 (1): pipe1.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[1], pipe1.flowModel.states[1].T, pump.heatTransfer.states[1].p, 0, true)
22/52 (1): pipe1.flowModel.rhos_act[1] = 0.5 * (pipe1.flowModel.rhos[1] + pipe1.flowModel.rhos[2])
23/53 (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])
24/54 (1): pipe1.flowModel.zetas[1] = 0.125 * (3.141592653589793 * pipe1.flowModel.diameters[1] ^ 2.0) ^ 2.0 / pipe1.flowModel.ks_inv[1]
25/55 (1): pipe1.flowModel.pathLengths_internal[1] = pipe1.flowModel.zetas[1] * pipe1.flowModel.diameters[1] * (2.0 * $cse23) ^ 2.0
26/56 (1): pipe1.flowModel.rhos[1] = $cse20.rho
27/57 (16): $cse20 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pipe1.flowModel.states[1].h, 0, 0)
28/73 (1): pipe1.flowModel.states[1].T = $cse20.T
29/74 (1): pipe1.flowModel.Res_turbulent_internal[1] = 1.2732395447351628 * pipe1.flowModel.m_flow_turbulent / (pipe1.flowModel.nParallel * pipe1.flowModel.diameters[1] * pipe1.flowModel.mus_act[1])
30/75 (1): pump.Hb_flow = smooth(0, pump.m_flow * (if pump.m_flow > 0.0 then source.ports[1].h_outflow else pump.heatTransfer.states[1].h)) + smooth(0, (-pump.m_flow) * (if (-pump.m_flow) > 0.0 then ($cse21 * sink.ports[1].h_outflow + $cse11 * pipe1.port_a.h_outflow + $cse12 * pipe2.port_a.h_outflow) / ($cse21 + $cse11 + $cse12) else pump.heatTransfer.states[1].h))
31/76 (1): -pump.Hb_flow = pump.W_single * /*Real*/(pump.nParallel)
32/77 (1): pump.W_single = pump.dp_pump * pump.V_flow_single / pump.eta
33/78 (1): pump.eta = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar.pump.efficiencyCharacteristic(pump.V_flow_single * pump.N_nominal / pump.N, 0.8)
34/79 (1): $cse9 = ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar.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})
35/80 (1): pump.head = (pump.N / pump.N_nominal) ^ 2.0 * $cse9
36/81 (1): pump.V_flow_single = pump.V_flow / /*Real*/(pump.nParallel)
37/82 (1): pump.V_flow = pump.m_flow / pump.rho
38/83 (1): pump.head = pump.dp_pump / (pump.rho * pump.g)
39/84 (1): pump.rho = $cse7.rho
40/85 (16): $cse7 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pump.heatTransfer.states[1].p, pump.heatTransfer.states[1].h, pump.heatTransfer.states[1].phase, 0)
41/101 (1): pump.heatTransfer.states[1].phase = if pump.heatTransfer.states[1].h < $cse5.h or pump.heatTransfer.states[1].h > $cse6.h or pump.heatTransfer.states[1].p > 2.2064e7 then 1 else 2

Variables:
1: 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]
2: $cse7.R_s:VARIABLE(protected = true )  type: Real unreplaceable
3: $cse7.dpT:VARIABLE(protected = true )  type: Real unreplaceable
4: $cse7.s:VARIABLE(protected = true )  type: Real unreplaceable
5: pump.heatTransfer.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = pump.h_start unit = \"J/kg\" nominal = 5e5 final = true )  \"Specific enthalpy\" type: Real [1]
6: $cse7.T:VARIABLE(protected = true )  type: Real unreplaceable
7: $cse7.cv:VARIABLE(protected = true )  type: Real unreplaceable
8: $cse7.cp:VARIABLE(protected = true )  type: Real unreplaceable
9: $cse7.pd:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse7.h:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse7.region:DISCRETE(protected = true )  type: Integer unreplaceable
12: $cse7.rho:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse7.x:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse7.vt:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse7.phase:DISCRETE(protected = true )  type: Integer unreplaceable
16: $cse7.p:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse7.vp:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse7.pt:VARIABLE(protected = true )  type: Real unreplaceable
19: pump.head:VARIABLE(unit = \"m\" )  \"Pump head\" type: Real
20: pump.rho:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  type: Real
21: pump.V_flow:VARIABLE(unit = \"m3/s\" )  \"Volume flow rate (total)\" type: Real
22: pump.N:VARIABLE(start = pump.N_nominal unit = \"rev/min\" )  \"Shaft rotational speed\" type: Real
23: $cse9:VARIABLE(protected = true )  type: Real unreplaceable
24: pump.V_flow_single:VARIABLE(start = 0.4 / (pump.rho_nominal * /*Real*/(pump.nParallel)) unit = \"m3/s\" )  \"Volume flow rate (single pump)\" type: Real
25: pump.eta:VARIABLE()  \"Global Efficiency\" type: Real
26: pump.W_single:VARIABLE(unit = \"W\" )  \"Power Consumption (single pump)\" type: Real
27: pump.Hb_flow:VARIABLE(unit = \"W\" )  \"Enthalpy flow across boundaries or energy source/sink\" type: Real
28: pipe1.flowModel.Res_turbulent_internal[1]:VARIABLE(unit = \"1\" )  \"Re_turbulent used internally; to be defined by extending class\" type: Real [1]
29: pipe1.flowModel.states[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = \"K\" nominal = 500.0 )  \"Temperature\" type: Real [2]
30: $cse20.s:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse20.cp:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse20.R_s:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse20.dpT:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse20.region:DISCRETE(protected = true )  type: Integer unreplaceable
35: $cse20.T:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse20.rho:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse20.vt:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse20.p:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse20.pd:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse20.h:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse20.phase:DISCRETE(protected = true )  type: Integer unreplaceable
42: pipe1.flowModel.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 )  \"Specific enthalpy\" type: Real [2]
43: $cse20.pt:VARIABLE(protected = true )  type: Real unreplaceable
44: $cse20.vp:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse20.x:VARIABLE(protected = true )  type: Real unreplaceable
46: $cse20.cv:VARIABLE(protected = true )  type: Real unreplaceable
47: pipe1.flowModel.pathLengths_internal[1]:VARIABLE(unit = \"m\" )  \"pathLengths used internally; to be defined by extending class\" type: Real [1]
48: pipe1.flowModel.zetas[1]:VARIABLE()  \"Coefficient for quadratic flow\" type: Real [1]
49: pipe1.flowModel.ks_inv[1]:VARIABLE()  \"Coefficient for quadratic flow\" type: Real [1]
50: pipe1.flowModel.rhos_act[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  \"Actual density per segment\" type: Real [1]
51: pipe1.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  type: Real [2]
52: pipe1.flowModel.mus[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = \"Pa.s\" nominal = 0.001 )  type: Real [2]
53: pipe1.flowModel.mus_act[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = \"Pa.s\" nominal = 0.001 )  \"Actual viscosity per segment\" type: Real [1]
54: $cse24:VARIABLE(protected = true )  type: Real unreplaceable
55: pipe1.flowModel.m_flows[1]:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" )  \"Mass flow rates between states\" type: Real [1]
56: $cse11:VARIABLE(protected = true )  type: Real unreplaceable
57: $cse14.R_s:VARIABLE(protected = true )  type: Real unreplaceable
58: $cse14.vt:VARIABLE(protected = true )  type: Real unreplaceable
59: orifice.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 )  \"Specific thermodynamic enthalpy close to the connection point if m_flow < 0\" type: Real
60: $cse14.s:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse14.rho:VARIABLE(protected = true )  type: Real unreplaceable
62: $cse14.T:VARIABLE(protected = true )  type: Real unreplaceable
63: $cse14.cv:VARIABLE(protected = true )  type: Real unreplaceable
64: $cse14.h:VARIABLE(protected = true )  type: Real unreplaceable
65: $cse14.vp:VARIABLE(protected = true )  type: Real unreplaceable
66: $cse14.x:VARIABLE(protected = true )  type: Real unreplaceable
67: $cse14.region:DISCRETE(protected = true )  type: Integer unreplaceable
68: $cse14.phase:DISCRETE(protected = true )  type: Integer unreplaceable
69: $cse14.p:VARIABLE(protected = true )  type: Real unreplaceable
70: $cse14.dpT:VARIABLE(protected = true )  type: Real unreplaceable
71: $cse14.cp:VARIABLE(protected = true )  type: Real unreplaceable
72: $cse14.pt:VARIABLE(protected = true )  type: Real unreplaceable
73: $cse14.pd:VARIABLE(protected = true )  type: Real unreplaceable
74: orifice.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 protected = true )  \"Density\" type: Real
75: orifice.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  type: Real
76: orifice.zeta_nominal:VARIABLE()  type: Real
77: $cse10:VARIABLE(protected = true )  type: Real unreplaceable
78: orifice.m_flow:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" )  \"Mass flow rate in design flow direction\" type: Real
79: $cse21:VARIABLE(protected = true )  type: Real unreplaceable
80: $cse12:VARIABLE(protected = true )  type: Real unreplaceable
81: pipe2.flowModel.m_flows[1]:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" )  \"Mass flow rates between states\" type: Real [1]
82: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  type: Real [2]
83: $cse29.phase:DISCRETE(protected = true )  type: Integer unreplaceable
84: $cse29.pt:VARIABLE(protected = true )  type: Real unreplaceable
85: $cse29.dpT:VARIABLE(protected = true )  type: Real unreplaceable
86: $cse29.region:DISCRETE(protected = true )  type: Integer unreplaceable
87: $cse29.rho:VARIABLE(protected = true )  type: Real unreplaceable
88: $cse29.pd:VARIABLE(protected = true )  type: Real unreplaceable
89: $cse29.x:VARIABLE(protected = true )  type: Real unreplaceable
90: $cse29.s:VARIABLE(protected = true )  type: Real unreplaceable
91: $cse29.cp:VARIABLE(protected = true )  type: Real unreplaceable
92: $cse29.T:VARIABLE(protected = true )  type: Real unreplaceable
93: $cse29.vt:VARIABLE(protected = true )  type: Real unreplaceable
94: $cse29.R_s:VARIABLE(protected = true )  type: Real unreplaceable
95: $cse29.cv:VARIABLE(protected = true )  type: Real unreplaceable
96: $cse29.h:VARIABLE(protected = true )  type: Real unreplaceable
97: $cse29.vp:VARIABLE(protected = true )  type: Real unreplaceable
98: $cse29.p:VARIABLE(protected = true )  type: Real unreplaceable
99: pipe2.flowModel.states[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = \"J/kg\" nominal = 5e5 )  \"Specific enthalpy\" type: Real [2]
100: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
101: pump.m_flow:VARIABLE(min = -1e60 max = 1e5 start = 0.4 unit = \"kg/s\" )  \"Mass flow rate (total)\" type: Real
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9812:5-9813:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002216/1.075, allocations: 3.801 MB / 0.7595 GB, free: 148.8 MB / 0.5606 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar could not be translated
"
[Timeout remaining time 659]
[Calling sys.exit(0), Time elapsed: 3.8845415039977524]
Failed to read output from testmodel.py, exit status != 0:
['time', 'eps_m_flow_turbulent', 'pump.port_b.m_flow', 'pump.port_b.p', 'pump.port_b.h_outflow', 'orifice.port_b.m_flow', 'orifice.port_b.p', 'orifice.port_b.h_outflow', 'sink.ports[1].m_flow', 'sink.ports[1].p', 'sink.ports[1].h_outflow', 'pipe1.port_b.m_flow', 'pipe1.port_b.p', 'pipe1.port_b.h_outflow', 'sink1.ports[1].m_flow', 'sink1.ports[1].p', 'sink1.ports[1].h_outflow', 'p_set.y', 'pipe2.port_b.m_flow', 'pipe2.port_b.p', 'pipe2.port_b.h_outflow', 'sink2.ports[1].m_flow', 'sink2.ports[1].p', 'sink2.ports[1].h_outflow']
1.0840750689967535 1.091843598 0.5006960140000001
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fed64632f50>