Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization.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 0.001323/0.001323, allocations: 106.8 kB / 21.2 MB, free: 0.6406 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 0.001422/0.001422, allocations: 217.1 kB / 24.49 MB, free: 3.93 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 1.43/1.43, allocations: 230.6 MB / 258.3 MB, free: 7.734 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 0.2241/0.2241, allocations: 46.96 MB / 361.6 MB, free: 3.992 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.TestPipesAndValves.LumpedPipeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5005,variableFilter="time|pipe.volume.medium.h|pipe.volume.medium.p|m_flow_initial",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization")
translateModel(ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5005,variableFilter="time|pipe.volume.medium.h|pipe.volume.medium.p|m_flow_initial",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002091/0.002091, allocations: 63.89 kB / 0.4973 GB, free: 7.184 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2853/0.2874, allocations: 66.03 MB / 0.5618 GB, free: 4.137 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization): time 0.06655/0.3539, allocations: 59.26 MB / 0.6197 GB, free: 8.68 MB / 462.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0396/0.3935, allocations: 27.64 MB / 0.6467 GB, free: 12.95 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001281/0.3948, allocations: 55.5 kB / 0.6467 GB, free: 12.89 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001697/0.3965, allocations: 0.6056 MB / 0.6473 GB, free: 12.29 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01737/0.4138, allocations: 6.697 MB / 0.6539 GB, free: 5.582 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01179/0.4256, allocations: 4.666 MB / 0.6584 GB, free: 0.918 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 0.005208/0.4308, allocations: 3.68 MB / 0.662 GB, free: 13.23 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001291/0.4321, allocations: 0.7756 MB / 0.6628 GB, free: 12.43 MB / 0.4981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05892/0.4911, allocations: 28.77 MB / 0.6909 GB, free: 15.43 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03107/0.5221, allocations: 15.42 MB / 0.7059 GB, free: 15.81 MB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005068/0.5226, allocations: 156 kB / 0.7061 GB, free: 15.66 MB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01675/0.5394, allocations: 8.835 MB / 0.7147 GB, free: 6.816 MB / 0.545 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008042/0.5402, allocations: 0.4907 MB / 0.7152 GB, free: 6.324 MB / 0.545 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009759/0.5412, allocations: 0.6536 MB / 0.7158 GB, free: 5.668 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.01385/0.555, allocations: 7.165 MB / 0.7228 GB, free: 14.48 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 4.729e-06/0.555, allocations: 0 / 0.7228 GB, free: 14.48 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.483e-06/0.555, allocations: 0 / 0.7228 GB, free: 14.48 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.924e-05/0.555, allocations: 0 / 0.7228 GB, free: 14.48 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: 247
 * Number of variables: 247
Notification: Performance of Generate backend data structure: time 0.007127/0.5622, allocations: 2.637 MB / 0.7254 GB, free: 11.8 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.29e-05/0.5622, allocations: 8.031 kB / 0.7254 GB, free: 11.8 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003275/0.5655, allocations: 470.7 kB / 0.7258 GB, free: 11.34 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001913/0.5674, allocations: 0.9708 MB / 0.7268 GB, free: 10.34 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002011/0.5676, allocations: 204.7 kB / 0.727 GB, free: 10.11 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002037/0.5678, allocations: 99.92 kB / 0.7271 GB, free: 10.02 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004351/0.5721, allocations: 2.158 MB / 0.7292 GB, free: 7.68 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.869e-05/0.5722, allocations: 0 / 0.7292 GB, free: 7.68 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001355/0.5723, allocations: 43.94 kB / 0.7292 GB, free: 7.637 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000112/0.5724, allocations: 81.95 kB / 0.7293 GB, free: 7.555 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004254/0.5767, allocations: 1.748 MB / 0.731 GB, free: 5.801 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 0.2252/0.8018, allocations: 6.173 MB / 0.737 GB, free: 166.1 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003543/0.8054, allocations: 1.162 MB / 0.7382 GB, free: 166 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009638/0.8064, allocations: 481 kB / 0.7386 GB, free: 165.9 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1051/0.9114, allocations: 34.95 MB / 0.7728 GB, free: 136.8 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002234/0.9136, allocations: 0.9668 MB / 0.7737 GB, free: 135.8 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=82): time 3.486e-06/0.9137, allocations: 0 / 0.7737 GB, free: 135.8 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=86): time 0.01006/0.9237, allocations: 4.409 MB / 0.778 GB, free: 131.5 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.809e-05/0.9238, allocations: 376.5 kB / 0.7784 GB, free: 131 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009608/0.9247, allocations: 0.9542 MB / 0.7793 GB, free: 130.1 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 7.574e-05/0.9248, allocations: 45.7 kB / 0.7794 GB, free: 130 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002951/0.9251, allocations: 0.5952 MB / 0.7799 GB, free: 129.5 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001824/0.9253, allocations: 312.5 kB / 0.7802 GB, free: 129.2 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003542/0.9257, allocations: 278.8 kB / 0.7805 GB, free: 128.9 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 6.288e-05/0.9257, allocations: 357.9 kB / 0.7808 GB, free: 128.6 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009282/0.9266, allocations: 0.556 MB / 0.7814 GB, free: 128 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001083/0.9277, allocations: 1.193 MB / 0.7825 GB, free: 126.6 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001923/0.9296, allocations: 1.579 MB / 0.7841 GB, free: 124.8 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.985e-06/0.9297, allocations: 4 kB / 0.7841 GB, free: 124.8 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=162) (initialization): time 0.003073/0.9327, allocations: 1.934 MB / 0.786 GB, free: 122.8 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 1.956e-05/0.9327, allocations: 12.91 kB / 0.786 GB, free: 122.8 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.729e-05/0.9328, allocations: 12 kB / 0.786 GB, free: 122.8 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006057/0.9388, allocations: 1.163 MB / 0.7871 GB, free: 121.7 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00089/0.9397, allocations: 247.6 kB / 0.7874 GB, free: 121.4 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001951/0.9417, allocations: 1.492 MB / 0.7888 GB, free: 119.9 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001152/0.9428, allocations: 68 kB / 0.7889 GB, free: 119.8 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001472/0.943, allocations: 71.97 kB / 0.789 GB, free: 119.8 MB / 0.5606 GB
Warning: Assuming fixed start value for the following 1 variables:
         m_flow_initial:DISCRETE(unit = \"kg/s\" fixed = true )  type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001328/0.9443, allocations: 0.7949 MB / 0.7897 GB, free: 119 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001078/0.9454, allocations: 1.165 MB / 0.7909 GB, free: 117.5 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001847/0.9472, allocations: 1.501 MB / 0.7924 GB, free: 115.8 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.416e-06/0.9472, allocations: 7.844 kB / 0.7924 GB, free: 115.8 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=162) (initialization_lambda0): time 0.003095/0.9503, allocations: 1.79 MB / 0.7941 GB, free: 114 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 1.52e-05/0.9503, allocations: 12.16 kB / 0.7941 GB, free: 114 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.381e-05/0.9503, allocations: 16 kB / 0.7941 GB, free: 114 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00138/0.9517, allocations: 387.9 kB / 0.7945 GB, free: 113.6 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009249/0.9527, allocations: 279.5 kB / 0.7948 GB, free: 113.4 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001019/0.9537, allocations: 1.055 MB / 0.7958 GB, free: 112.3 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0011/0.9548, allocations: 78.69 kB / 0.7959 GB, free: 112.2 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001089/0.9549, allocations: 71.92 kB / 0.7959 GB, free: 112.1 MB / 0.5606 GB
Warning: Assuming fixed start value for the following 1 variables:
         m_flow_initial:DISCRETE(unit = \"kg/s\" fixed = true )  type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 64
 * Number of states: 0 ()
 * Number of discrete variables: 19 (source.medium.phase,$PRE.m_flow_initial,m_flow_initial,$whenCondition2,$whenCondition1,valve.state_b.phase,valve.state_a.phase,pipe.staticPipe2.flowModel.states[2].phase,pipe.staticPipe2.flowModel.states[1].phase,pipe.staticPipe1.flowModel.states[2].phase,pipe.staticPipe1.flowModel.states[1].phase,pipe.volume.regularFlow[1],pipe.volume.regularFlow[2],pipe.volume.heatTransfer.states[1].phase,pipe.volume.inFlow[2],pipe.volume.inFlow[1],sink.state.phase,sink.medium.phase,source.state.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (125):
 * Single equations (assignments): 124
 * 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
   {(3,35)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003569/0.9552, allocations: 275 kB / 0.7962 GB, free: 111.9 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002789/0.9555, allocations: 123.2 kB / 0.7963 GB, free: 111.7 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00424/0.9598, allocations: 4.057 MB / 0.8003 GB, free: 107.7 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.35e-05/0.9598, allocations: 3.984 kB / 0.8003 GB, free: 107.7 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.33e-06/0.9598, allocations: 4 kB / 0.8003 GB, free: 107.7 MB / 0.5606 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005894/0.9604, allocations: 287.7 kB / 0.8006 GB, free: 107.4 MB / 0.5606 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002814/0.9606, allocations: 82.2 kB / 0.8006 GB, free: 107.4 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000796/0.9614, allocations: 59.94 kB / 0.8007 GB, free: 107.3 MB / 0.5606 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001416/0.9616, allocations: 80.84 kB / 0.8008 GB, free: 107.2 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): $cse13 = ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization.pipe.staticPipe2.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe.staticPipe2.flowModel.dps_fg[1], pipe.staticPipe2.flowModel.rhos[1], pipe.staticPipe2.flowModel.rhos[2], pipe.staticPipe2.flowModel.mus[1], pipe.staticPipe2.flowModel.mus[2], pipe.staticPipe2.length, pipe.staticPipe2.flowModel.diameters[1], pipe.staticPipe2.flowModel.g * pipe.staticPipe2.flowModel.dheights[1], pipe.staticPipe2.crossArea, pipe.staticPipe2.roughness, pipe.staticPipe2.flowModel.dp_small, 4000.0)
2/2 (1): valve.m_flow = $cse13 * pipe.staticPipe2.flowModel.nParallel
3/3 (1): valve.m_flow = $cse16 * valve.Av * valve.Y * $cse17
4/4 (1): $cse17 = Modelica.Fluid.Utilities.regRoot2(valve.p * valve.xs, valve.dp_turbulent, valve.state_a.d, valve.state_b.d, false, 1.0)
5/5 (1): valve.dp_turbulent = max(valve.dp_small, 6.283185307179586e6 * ($cse23 + $cse24) ^ 2.0 / ($cse25 * valve.Av * valve.Y * (valve.state_a.d + valve.state_b.d)))
6/6 (1): $cse23 = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(valve.state_a.d, valve.state_a.T, valve.port_a.p, 0, true)
7/7 (16): $cse12 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(valve.port_a.p, sink.ports[1].h_outflow, 0, 0)
8/23 (1): pipe.staticPipe2.flowModel.rhos[2] = $cse12.rho
9/24 (1): pipe.staticPipe2.flowModel.mus[2] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe.staticPipe2.flowModel.rhos[2], pipe.staticPipe2.flowModel.states[2].T, valve.port_a.p, 0, true)
10/25 (1): pipe.staticPipe2.flowModel.states[2].T = $cse12.T
11/26 (1): valve.p = max(valve.port_a.p, sink.p)
12/27 (1): valve.x = valve.dp / valve.p
13/28 (1): $cse15 = min(valve.x, valve.Fxt)
14/29 (1): valve.xs = max(-valve.Fxt, $cse15)
15/30 (1): valve.Y = 1.0 + (-0.3333333333333333) * abs(valve.xs) / valve.Fxt
16/31 (16): $cse18 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(valve.port_a.p, pipe.port_b.h_outflow, 0, 0)
17/47 (1): valve.state_a.d = $cse18.rho
18/48 (1): valve.state_a.T = $cse18.T
19/49 (1): valve.dp = valve.port_a.p - sink.p
20/50 (1): pipe.staticPipe2.flowModel.Fs_p[1] = pipe.staticPipe2.flowModel.nParallel * pipe.staticPipe2.crossArea * (valve.port_a.p - pipe.volume.medium.p)
21/51 (1): pipe.staticPipe2.flowModel.dps_fg[1] = (-2.0) * pipe.staticPipe2.flowModel.Fs_p[1] / (2.0 * pipe.staticPipe2.crossArea * pipe.staticPipe2.flowModel.nParallel)

Variables:
1: pipe.staticPipe2.flowModel.dps_fg[1]:VARIABLE(start = pipe.staticPipe2.flowModel.p_a_start - pipe.staticPipe2.flowModel.p_b_start unit = \"Pa\" )  \"Pressure drop between states\" type: Real [1]
2: pipe.staticPipe2.flowModel.Fs_p[1]:VARIABLE(unit = \"N\" )  \"Pressure forces\" type: Real [1]
3: valve.dp:VARIABLE(start = valve.dp_start unit = \"Pa\" )  \"Pressure difference between port_a and port_b (= port_a.p - port_b.p)\" type: Real
4: valve.state_a.T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = \"K\" nominal = 500.0 protected = true )  \"Temperature\" type: Real
5: valve.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 protected = true )  \"Density\" type: Real
6: $cse18.rho:VARIABLE(protected = true )  type: Real unreplaceable
7: $cse18.vp:VARIABLE(protected = true )  type: Real unreplaceable
8: $cse18.region:DISCRETE(protected = true )  type: Integer unreplaceable
9: $cse18.s:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse18.dpT:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse18.T:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse18.vt:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse18.cp:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse18.h:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse18.cv:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse18.phase:DISCRETE(protected = true )  type: Integer unreplaceable
17: $cse18.x:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse18.R_s:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse18.p:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse18.pt:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse18.pd:VARIABLE(protected = true )  type: Real unreplaceable
22: valve.Y:VARIABLE()  \"Compressibility factor\" type: Real
23: valve.xs:VARIABLE()  \"Saturated pressure drop ratio\" type: Real
24: $cse15:VARIABLE(protected = true )  type: Real unreplaceable
25: valve.x:VARIABLE()  \"Pressure drop ratio\" type: Real
26: valve.p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = \"Pa\" nominal = 1e6 )  \"Inlet pressure\" type: Real
27: pipe.staticPipe2.flowModel.states[2].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = \"K\" nominal = 500.0 )  \"Temperature\" type: Real [2]
28: pipe.staticPipe2.flowModel.mus[2]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = \"Pa.s\" nominal = 0.001 )  type: Real [2]
29: pipe.staticPipe2.flowModel.rhos[2]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = \"kg/m3\" nominal = 500.0 )  type: Real [2]
30: $cse12.dpT:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse12.region:DISCRETE(protected = true )  type: Integer unreplaceable
32: $cse12.phase:DISCRETE(protected = true )  type: Integer unreplaceable
33: $cse12.rho:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse12.h:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse12.p:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse12.s:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse12.vp:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse12.T:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse12.cv:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse12.vt:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse12.pd:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse12.x:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse12.pt:VARIABLE(protected = true )  type: Real unreplaceable
44: $cse12.R_s:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse12.cp:VARIABLE(protected = true )  type: Real unreplaceable
46: valve.port_a.p:VARIABLE(flow=false min = 611.657 max = 1e8 start = 5e6 unit = \"Pa\" nominal = 1e6 )  \"Thermodynamic pressure in the connection point\" type: Real
47: $cse23:VARIABLE(protected = true )  type: Real unreplaceable
48: valve.dp_turbulent:VARIABLE(min = 0.0 unit = \"Pa\" nominal = 1e5 )  type: Real
49: $cse17:VARIABLE(protected = true )  type: Real unreplaceable
50: valve.m_flow:VARIABLE(min = -1e5 max = 1e5 start = valve.m_flow_start unit = \"kg/s\" )  \"Mass flow rate in design flow direction\" type: Real
51: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
[/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 0.001147/0.9627, allocations: 1.609 MB / 0.8024 GB, free: 105.5 MB / 0.5606 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestPipesAndValves.LumpedPipeInitialization could not be translated
"
[Timeout remaining time 659]
[Calling sys.exit(0), Time elapsed: 3.4843554930048413]
Failed to read output from testmodel.py, exit status != 0:
['time', 'pipe.volume.medium.h', 'pipe.volume.medium.p', 'm_flow_initial']
0.9715357250024681 0.980614747 0.42317263000000005
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5affac2f50>