Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.PumpingSystem.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)
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(Modelica.Fluid.Examples.PumpingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|PT1.y|pumps.medium.T|pumps.medium.p|reservoir.level|reservoir.medium.T|PumpRPMGenerator.y|controller.y",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.PumpingSystem")
translateModel(Modelica.Fluid.Examples.PumpingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|PT1.y|pumps.medium.T|pumps.medium.p|reservoir.level|reservoir.medium.T|PumpRPMGenerator.y|controller.y",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.PumpingSystem")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001313/0.001313, allocations: 112.1 kB / 18.46 MB, free: 4.617 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001369/0.001369, 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 1.324/1.324, allocations: 227.4 MB / 247.6 MB, free: 10.5 MB / 206.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001158/0.001158, allocations: 59.91 kB / 359.4 MB, free: 12.96 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1991/0.2002, allocations: 50.55 MB / 409.9 MB, free: 1.617 MB / 318.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.PumpingSystem): time 0.0577/0.258, allocations: 64.92 MB / 474.8 MB, free: 484 kB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03091/0.2889, allocations: 27.85 MB / 0.4909 GB, free: 4.543 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009007/0.2898, allocations: 31.81 kB / 0.4909 GB, free: 4.512 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001577/0.2914, allocations: 0.7105 MB / 0.4916 GB, free: 3.797 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0144/0.3059, allocations: 6.472 MB / 0.498 GB, free: 13.31 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.008975/0.3148, allocations: 4.131 MB / 0.502 GB, free: 9.191 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.00355/0.3184, allocations: 3.633 MB / 0.5055 GB, free: 5.547 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.00116/0.3196, allocations: 1.064 MB / 0.5066 GB, free: 4.469 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.01288/0.3325, allocations: 6.358 MB / 0.5128 GB, free: 14.03 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.01939/0.3519, allocations: 9.286 MB / 0.5219 GB, free: 4.602 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003203/0.3522, allocations: 144 kB / 0.522 GB, free: 4.461 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01527/0.3675, allocations: 8.955 MB / 0.5307 GB, free: 11.49 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005046/0.368, allocations: 494.5 kB / 0.5312 GB, free: 11.01 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0009616/0.369, allocations: 0.8439 MB / 0.532 GB, free: 10.16 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01017/0.3792, allocations: 7.066 MB / 0.5389 GB, free: 3.078 MB / 462.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.266e-06/0.3792, allocations: 0 / 0.5389 GB, free: 3.078 MB / 462.1 MB
Notification: Performance of FrontEnd: time 1.162e-06/0.3792, allocations: 4 kB / 0.5389 GB, free: 3.074 MB / 462.1 MB
Notification: Performance of Transformations before backend: time 1.396e-05/0.3792, allocations: 0 / 0.5389 GB, free: 3.074 MB / 462.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 307
 * Number of variables: 307
Notification: Performance of Generate backend data structure: time 0.00632/0.3856, allocations: 2.658 MB / 0.5415 GB, free: 372 kB / 462.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.503e-05/0.3856, allocations: 8.031 kB / 0.5415 GB, free: 364 kB / 462.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1687/0.5543, allocations: 481.3 kB / 0.542 GB, free: 132.3 MB / 462.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001999/0.5564, allocations: 0.9345 MB / 0.5429 GB, free: 132 MB / 462.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001531/0.5565, allocations: 189 kB / 0.5431 GB, free: 131.8 MB / 462.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002203/0.5568, allocations: 120.2 kB / 0.5432 GB, free: 131.8 MB / 462.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003849/0.5606, allocations: 2.005 MB / 0.5452 GB, free: 130.9 MB / 462.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.577e-05/0.5607, allocations: 10.69 kB / 0.5452 GB, free: 130.9 MB / 462.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001422/0.5608, allocations: 53.45 kB / 0.5452 GB, free: 130.9 MB / 462.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.401e-05/0.5609, allocations: 82.53 kB / 0.5453 GB, free: 130.9 MB / 462.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003273/0.5642, allocations: 1.772 MB / 0.547 GB, free: 130.3 MB / 462.1 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 0.00901/0.5732, allocations: 9.198 MB / 0.556 GB, free: 123.1 MB / 462.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002748/0.576, allocations: 1.493 MB / 0.5575 GB, free: 122.3 MB / 462.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008973/0.5769, allocations: 0.6983 MB / 0.5582 GB, free: 121.9 MB / 462.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.1101/0.687, allocations: 70.99 MB / 0.6275 GB, free: 43.73 MB / 462.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00235/0.6894, allocations: 1.059 MB / 0.6285 GB, free: 42.64 MB / 462.1 MB
Notification: Performance of pre-optimization done (n=110): time 5.05e-06/0.6894, allocations: 0 / 0.6285 GB, free: 42.64 MB / 462.1 MB
Notification: Performance of matching and sorting (n=121): time 0.01569/0.7051, allocations: 6.5 MB / 0.6349 GB, free: 36 MB / 462.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.09e-05/0.7052, allocations: 299.7 kB / 0.6352 GB, free: 35.64 MB / 462.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009952/0.7062, allocations: 1.045 MB / 0.6362 GB, free: 34.58 MB / 462.1 MB
Notification: Performance of collectPreVariables (initialization): time 8.719e-05/0.7063, allocations: 53.7 kB / 0.6362 GB, free: 34.52 MB / 462.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002829/0.7066, allocations: 0.5731 MB / 0.6368 GB, free: 33.95 MB / 462.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002228/0.7068, allocations: 417.5 kB / 0.6372 GB, free: 33.55 MB / 462.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003886/0.7072, allocations: 295.4 kB / 0.6375 GB, free: 33.25 MB / 462.1 MB
Notification: Performance of setup shared object (initialization): time 3.014e-05/0.7072, allocations: 305.1 kB / 0.6378 GB, free: 32.95 MB / 462.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009674/0.7082, allocations: 0.6489 MB / 0.6384 GB, free: 32.3 MB / 462.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001127/0.7093, allocations: 1.062 MB / 0.6394 GB, free: 31.07 MB / 462.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002066/0.7114, allocations: 1.675 MB / 0.6411 GB, free: 29.24 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.12e-06/0.7114, allocations: 4 kB / 0.6411 GB, free: 29.23 MB / 462.1 MB
Notification: Performance of matching and sorting (n=183) (initialization): time 0.003397/0.7148, allocations: 2.188 MB / 0.6432 GB, free: 27.02 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.745e-05/0.7149, allocations: 8 kB / 0.6432 GB, free: 27.01 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.211e-05/0.7149, allocations: 12 kB / 0.6432 GB, free: 27 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006573/0.7215, allocations: 1.006 MB / 0.6442 GB, free: 25.99 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001111/0.7226, allocations: 303.5 kB / 0.6445 GB, free: 25.69 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002502/0.7251, allocations: 4.032 MB / 0.6484 GB, free: 21.51 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001077/0.7262, allocations: 67.95 kB / 0.6485 GB, free: 21.44 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001135/0.7263, allocations: 75.92 kB / 0.6486 GB, free: 21.37 MB / 462.1 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001253/0.7276, allocations: 0.8903 MB / 0.6494 GB, free: 20.47 MB / 462.1 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001172/0.7288, allocations: 1.044 MB / 0.6505 GB, free: 19.26 MB / 462.1 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002099/0.7309, allocations: 1.652 MB / 0.6521 GB, free: 17.45 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.511e-06/0.7309, allocations: 4 kB / 0.6521 GB, free: 17.45 MB / 462.1 MB
Notification: Performance of matching and sorting (n=183) (initialization_lambda0): time 0.003345/0.7342, allocations: 2.104 MB / 0.6541 GB, free: 15.32 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.349e-05/0.7343, allocations: 8 kB / 0.6541 GB, free: 15.32 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.979e-06/0.7343, allocations: 15.94 kB / 0.6541 GB, free: 15.3 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006196/0.7405, allocations: 0.8784 MB / 0.655 GB, free: 14.42 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001055/0.7416, allocations: 303.5 kB / 0.6553 GB, free: 14.12 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001969/0.7435, allocations: 3.364 MB / 0.6586 GB, free: 10.63 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001055/0.7446, allocations: 76.08 kB / 0.6587 GB, free: 10.55 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001029/0.7447, allocations: 71.97 kB / 0.6587 GB, free: 10.48 MB / 462.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 51
 * Number of states: 0 ()
 * Number of discrete variables: 24 (pipe.flowModel.states[2].phase,pipe.flowModel.states[1].phase,PumpRPMGenerator.T,PumpRPMGenerator.rate,PumpRPMGenerator.endValue,controller.y,$PRE.controller.y,reservoir.inFlow[3],reservoir.inFlow[2],reservoir.inFlow[1],reservoir.regularFlow[3],reservoir.regularFlow[2],reservoir.regularFlow[1],$whenCondition1,$whenCondition2,reservoir.medium.phase,pumps.medium.phase,sink.state.phase,sink.medium.phase,userValve.state_b.phase,userValve.state_a.phase,pumps.monitoring.state_in.phase,source.state.phase,source.medium.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (160):
 * Single equations (assignments): 154
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 6
 * 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): 6 systems
   {(2,1), (1,6), (2,7), (1,1), (2,3), (2,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003249/0.7451, allocations: 283 kB / 0.659 GB, free: 10.2 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002333/0.7453, allocations: 142.3 kB / 0.6591 GB, free: 10.06 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005232/0.7505, allocations: 4.895 MB / 0.6639 GB, free: 5.098 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.644e-05/0.7506, allocations: 12.2 kB / 0.6639 GB, free: 5.086 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.578e-06/0.7506, allocations: 4.125 kB / 0.6639 GB, free: 5.082 MB / 462.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005616/0.7511, allocations: 430.1 kB / 0.6643 GB, free: 4.641 MB / 462.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002372/0.7514, allocations: 71.42 kB / 0.6644 GB, free: 4.57 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009143/0.7523, allocations: 63.94 kB / 0.6645 GB, free: 4.508 MB / 462.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002126/0.7525, allocations: 117.1 kB / 0.6646 GB, free: 4.395 MB / 462.1 MB
[/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): $cse4 = Modelica.Fluid.Examples.PumpingSystem.pipe.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe.flowModel.dps_fg[1], pipe.flowModel.rhos[1], pipe.flowModel.rhos[2], pipe.flowModel.mus[1], pipe.flowModel.mus[2], pipe.length, pipe.flowModel.diameters[1], pipe.flowModel.g * pipe.height_ab, pipe.crossArea, pipe.roughness, pipe.flowModel.dp_small, 4000.0)
2/2 (1): pipe.flowModel.m_flows[1] = $cse4 * pipe.flowModel.nParallel
3/3 (1): 0.0 = if reservoir.regularFlow[1] then pipe.flowModel.states[2].p - (reservoir.vessel_ps_static[1] + 0.5 * reservoir.portAreas[1] ^ (-2.0) * Modelica.Fluid.Utilities.regSquare2(pipe.flowModel.m_flows[1], reservoir.m_flow_small, (reservoir.portsData[1].zeta_in - 1.0 + (reservoir.portAreas[1] / reservoir.vesselArea) ^ 2.0) / reservoir.portInDensities[1] * reservoir.ports_penetration[1], (reservoir.portsData[1].zeta_out + 1.0 - (reservoir.portAreas[1] / reservoir.vesselArea) ^ 2.0) / (reservoir.heatTransfer.states[1].d * reservoir.ports_penetration[1]), false, 1.0)) else if reservoir.inFlow[1] then pipe.flowModel.states[2].p - reservoir.vessel_ps_static[1] else pipe.flowModel.m_flows[1]
4/4 (16): $cse3 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe.flowModel.states[2].p, reservoir.heatTransfer.states[1].h, 0, 0)
5/20 (1): pipe.flowModel.rhos[2] = $cse3.rho
6/21 (1): pipe.flowModel.mus[2] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe.flowModel.rhos[2], pipe.flowModel.states[2].T, pipe.flowModel.states[2].p, 0, true)
7/22 (1): pipe.flowModel.states[2].T = $cse3.T
8/23 (1): 0.0 = if reservoir.regularFlow[1] then reservoir.s[1] - (reservoir.level - reservoir.portsData[1].height) else if reservoir.inFlow[1] then reservoir.s[1] - pipe.flowModel.m_flows[1] else reservoir.s[1] - 9.869232667160129e-6 * (pipe.flowModel.states[2].p - reservoir.vessel_ps_static[1]) * (reservoir.portsData[1].height - reservoir.level)
9/24 (1): reservoir.inFlow[1] = not reservoir.regularFlow[1] and (reservoir.s[1] > 0.0 or reservoir.portsData[1].height >= reservoir.fluidLevel_max)
10/25 (1): pipe.flowModel.Fs_p[1] = pipe.flowModel.nParallel * pipe.crossArea * (pipe.flowModel.states[2].p - pumps.medium.p)
11/26 (1): pipe.flowModel.dps_fg[1] = (-2.0) * pipe.flowModel.Fs_p[1] / (2.0 * pipe.crossArea * pipe.flowModel.nParallel)

Variables:
1: pipe.flowModel.dps_fg[1]:VARIABLE(start = pipe.flowModel.p_a_start - pipe.flowModel.p_b_start unit = "Pa" )  "Pressure drop between states" type: Real [1]
2: pipe.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
3: reservoir.inFlow[1]:DISCRETE(flow=false start = false protected = true )  type: Boolean [3]
4: reservoir.s[1]:VARIABLE(start = reservoir.fluidLevel_max )  "Curve parameters for port flows vs. port pressures; for further details see, Modelica Tutorial: Ideal switching devices" type: Real [3]
5: pipe.flowModel.states[2].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
6: pipe.flowModel.mus[2]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
7: pipe.flowModel.rhos[2]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
8: $cse3.region:DISCRETE(protected = true )  type: Integer unreplaceable
9: $cse3.vp:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse3.s:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse3.x:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse3.rho:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse3.T:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse3.p:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse3.cp:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse3.R_s:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse3.pt:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse3.vt:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse3.pd:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse3.dpT:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse3.h:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse3.cv:VARIABLE(protected = true )  type: Real unreplaceable
23: $cse3.phase:DISCRETE(protected = true )  type: Integer unreplaceable
24: pipe.flowModel.states[2].p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 )  "Pressure" type: Real [2]
25: pipe.flowModel.m_flows[1]:VARIABLE(min = 0.0 max = 1e5 start = 0.0 unit = "kg/s" )  "Mass flow rates between states" type: Real [1]
26: $cse4:VARIABLE(protected = true )  type: Real unreplaceable
[/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 0.001849/0.7544, allocations: 1.408 MB / 0.6659 GB, free: 2.938 MB / 462.1 MB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Modelica.Fluid.Examples.PumpingSystem could not be translated