Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse.conf.json
Using package ModelicaTest with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo)
Using package Complex with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|SourceP1.ports.1..m_flow|SourceP1.ports.1..p|SourceP1.ports.1..h_outflow|SourceP1.ports.2..m_flow|SourceP1.ports.2..p|SourceP1.ports.2..h_outflow|SourceP2.ports.1..m_flow|SourceP2.ports.1..p|SourceP2.ports.1..h_outflow|SourceP2.ports.2..m_flow|SourceP2.ports.2..p|SourceP2.ports.2..h_outflow|SinkP1.ports.1..m_flow|SinkP1.ports.1..p|SinkP1.ports.1..h_outflow|V1.port_b.m_flow|V1.port_b.p|V1.port_b.h_outflow|V1.minLimiter.y|V2.port_b.m_flow|V2.port_b.p|V2.port_b.h_outflow|V2.minLimiter.y|V3.port_b.m_flow|V3.port_b.p|V3.port_b.h_outflow|V3.minLimiter.y|V4.port_b.m_flow|V4.port_b.p|V4.port_b.h_outflow|V4.minLimiter.y|V5.port_b.m_flow|V5.port_b.p|V5.port_b.h_outflow|V5.minLimiter.y|SinkP2.ports.1..m_flow|SinkP2.ports.1..p|SinkP2.ports.1..h_outflow|SinkP3.ports.1..m_flow|SinkP3.ports.1..p|SinkP3.ports.1..h_outflow|CloseLoad.y|OpenRelief.y|CloseValves.y",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.002759/0.002762, allocations: 364 kB / 15.96 MB, free: 6.203 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 4.073/4.073, allocations: 388.9 MB / 405.6 MB, free: 10.24 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.00361/0.00361, allocations: 223.9 kB / 451 MB, free: 145.1 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.4978/0.4978, allocations: 80.03 MB / 0.5627 GB, free: 19.84 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000638/0.0006384, allocations: 8 kB / 0.6265 GB, free: 96.56 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09607/0.09674, allocations: 54.87 MB / 0.6801 GB, free: 41.66 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse): time 0.4314/0.5282, allocations: 69.53 MB / 0.748 GB, free: 12.62 MB / 346.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04712/0.5753, allocations: 25.31 MB / 0.7727 GB, free: 9.996 MB / 362.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00278/0.5782, allocations: 57.62 kB / 0.7728 GB, free: 9.961 MB / 362.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003823/0.582, allocations: 0.7765 MB / 0.7735 GB, free: 9.301 MB / 362.7 MB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:772:36-773:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/Fluid/Sources.mo:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.02253/0.6046, allocations: 5.07 MB / 0.7785 GB, free: 5.453 MB / 362.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01962/0.6242, allocations: 4.647 MB / 0.783 GB, free: 2.215 MB / 362.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006713/0.631, allocations: 3.658 MB / 0.7866 GB, free: 15.09 MB / 378.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002306/0.6334, allocations: 0.8757 MB / 0.7875 GB, free: 14.2 MB / 378.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004037/0.6374, allocations: 1.167 MB / 0.7886 GB, free: 13.03 MB / 378.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.03652/0.674, allocations: 14.91 MB / 0.8032 GB, free: 14.11 MB / 394.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0005455/0.6746, allocations: 72 kB / 0.8032 GB, free: 14.04 MB / 394.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02515/0.6998, allocations: 7.663 MB / 0.8107 GB, free: 6.363 MB / 394.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0009434/0.7008, allocations: 318.7 kB / 0.811 GB, free: 6.051 MB / 394.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008778/0.7017, allocations: 328.9 kB / 0.8113 GB, free: 5.723 MB / 394.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01171/0.7134, allocations: 4.506 MB / 0.8157 GB, free: 1.207 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.23e-06/0.7135, allocations: 0 / 0.8157 GB, free: 1.207 MB / 394.7 MB
Notification: Performance of FrontEnd: time 2.194e-06/0.7135, allocations: 0 / 0.8157 GB, free: 1.207 MB / 394.7 MB
Notification: Performance of Transformations before backend: time 5.254e-05/0.7135, allocations: 0 / 0.8157 GB, free: 1.207 MB / 394.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 284
 * Number of variables: 284
Notification: Performance of Generate backend data structure: time 0.01287/0.7264, allocations: 2.669 MB / 0.8183 GB, free: 14.48 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.607e-05/0.7265, allocations: 8.031 kB / 0.8183 GB, free: 14.47 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008518/0.735, allocations: 0.7863 MB / 0.8191 GB, free: 13.68 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002565/0.7376, allocations: 0.9391 MB / 0.82 GB, free: 12.71 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001672/0.7378, allocations: 98.23 kB / 0.8201 GB, free: 12.61 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003371/0.7382, allocations: 120 kB / 0.8202 GB, free: 12.5 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00871/0.7469, allocations: 2.18 MB / 0.8224 GB, free: 10.19 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.123e-05/0.747, allocations: 3.938 kB / 0.8224 GB, free: 10.19 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002353/0.7473, allocations: 52 kB / 0.8224 GB, free: 10.14 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.083e-05/0.7473, allocations: 28 kB / 0.8225 GB, free: 10.11 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009873/0.7572, allocations: 2.189 MB / 0.8246 GB, free: 7.914 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01868/0.7759, allocations: 8.908 MB / 0.8333 GB, free: 14.39 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.009602/0.7856, allocations: 1.951 MB / 0.8352 GB, free: 12.43 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002341/0.788, allocations: 0.6396 MB / 0.8358 GB, free: 11.79 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.2067/0.9947, allocations: 49.83 MB / 0.8845 GB, free: 4.473 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.117e-05/0.9948, allocations: 47.56 kB / 0.8845 GB, free: 4.418 MB / 474.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001351/0.9962, allocations: 130.7 kB / 0.8846 GB, free: 4.289 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=106): time 5.951e-06/0.9962, allocations: 4 kB / 0.8846 GB, free: 4.285 MB / 474.7 MB
Notification: Performance of matching and sorting (n=106): time 0.02967/1.026, allocations: 3.826 MB / 0.8884 GB, free: 436 kB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001243/1.026, allocations: 196.9 kB / 0.8886 GB, free: 196 kB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001716/1.028, allocations: 0.9055 MB / 0.8895 GB, free: 15.27 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002335/1.028, allocations: 45.7 kB / 0.8895 GB, free: 15.22 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006696/1.029, allocations: 0.6123 MB / 0.8901 GB, free: 14.6 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004711/1.029, allocations: 366.7 kB / 0.8904 GB, free: 14.23 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001372/1.029, allocations: 28 kB / 0.8905 GB, free: 14.21 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001968/1.03, allocations: 361.9 kB / 0.8908 GB, free: 13.85 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002638/1.032, allocations: 0.6129 MB / 0.8914 GB, free: 13.23 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00305/1.035, allocations: 1.059 MB / 0.8925 GB, free: 11.98 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002867/1.038, allocations: 0.7246 MB / 0.8932 GB, free: 11.26 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.244e-05/1.038, allocations: 4 kB / 0.8932 GB, free: 11.26 MB / 490.7 MB
Notification: Performance of matching and sorting (n=187) (initialization): time 0.00728/1.045, allocations: 1.996 MB / 0.8951 GB, free: 9.25 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0003905/1.046, allocations: 462.4 kB / 0.8956 GB, free: 8.625 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.031e-05/1.046, allocations: 16 kB / 0.8956 GB, free: 8.609 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01203/1.058, allocations: 1.119 MB / 0.8967 GB, free: 7.488 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003075/1.061, allocations: 435.3 kB / 0.8971 GB, free: 7.062 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001923/1.063, allocations: 0.9375 MB / 0.898 GB, free: 6.102 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002384/1.065, allocations: 171.7 kB / 0.8982 GB, free: 5.934 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002338/1.066, allocations: 87.95 kB / 0.8982 GB, free: 5.848 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.289e-05/1.066, allocations: 4 kB / 0.8982 GB, free: 5.844 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006788/1.073, allocations: 1.776 MB / 0.9 GB, free: 4.062 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.041e-05/1.073, allocations: 12 kB / 0.9 GB, free: 4.051 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005921/1.073, allocations: 97.52 kB / 0.9001 GB, free: 3.953 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003272/1.076, allocations: 471.4 kB / 0.9005 GB, free: 3.492 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002839/1.079, allocations: 1.758 MB / 0.9023 GB, free: 1.594 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002094/1.081, allocations: 167.8 kB / 0.9024 GB, free: 1.43 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000218/1.082, allocations: 91.89 kB / 0.9025 GB, free: 1.34 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 57
 * Number of states: 0 ()
 * Number of discrete variables: 15 (SourceP1.medium.phase,SourceP2.medium.phase,SinkP1.medium.phase,SinkP2.medium.phase,SinkP3.medium.phase,V5.state_b.phase,V5.state_a.phase,V4.state_b.phase,V4.state_a.phase,V3.state_b.phase,V3.state_a.phase,V2.state_b.phase,V2.state_a.phase,V1.state_b.phase,V1.state_a.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (163):
 * Single equations (assignments): 162
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {3 22}
Notification: Performance of prepare postOptimizeDAE: time 0.00088/1.083, allocations: 393.3 kB / 0.9029 GB, free: 0.9453 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002929/1.083, allocations: 130.4 kB / 0.903 GB, free: 0.8164 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.3613/1.444, allocations: 6.726 MB / 0.9096 GB, free: 178.1 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.504e-05/1.444, allocations: 9.578 kB / 0.9096 GB, free: 178.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.454e-05/1.444, allocations: 3.938 kB / 0.9096 GB, free: 178.1 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001684/1.446, allocations: 0.5821 MB / 0.9101 GB, free: 177.8 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005891/1.447, allocations: 31.09 kB / 0.9102 GB, free: 177.8 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00278/1.449, allocations: 177.1 kB / 0.9103 GB, free: 177.7 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004506/1.45, allocations: 111.2 kB / 0.9105 GB, free: 177.7 MB / 490.7 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): V5.m_flow + (-V3.m_flow) - V2.m_flow = 0.0
2/2 (1): $cse33 = max(V2.m_flow, 1e-07)
3/3 (1): V5.port_b.h_outflow = ($cse33 * SourceP1.ports[2].h_outflow + $cse27 * SourceP2.ports[2].h_outflow) / ($cse33 + $cse27)
4/4 (16): $cse45 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(V5.port_a.p, V5.port_b.h_outflow, 0, 0)
5/20 (1): V5.state_a.d = $cse45.rho
6/21 (1): $cse44 = Modelica.Fluid.Utilities.regRoot2(V5.p * V5.xs, V5.dp_small, V5.state_a.d, V5.state_b.d, false, 1.0)
7/22 (1): V5.m_flow = $cse43 * V5.Av * V5.Y * $cse44
8/23 (1): V5.Y = 1.0 + (-0.3333333333333333) * abs(V5.xs) / V5.Fxt
9/24 (1): V5.xs = max(-V5.Fxt, $cse42)
10/25 (1): $cse42 = min(V5.x, V5.Fxt)
11/26 (1): V5.x = V5.dp / V5.p
12/27 (1): V5.dp = -100000.0 + V5.port_a.p
13/28 (1): V2.p = max(1000000.0, V5.port_a.p)
14/29 (1): $cse25 = Modelica.Fluid.Utilities.regRoot2(V2.p * V2.xs, V2.dp_small, V2.state_a.d, V2.state_b.d, false, 1.0)
15/30 (1): V2.state_b.d = $cse28.rho
16/31 (16): $cse28 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(V5.port_a.p, V2.port_a.h_outflow, 0, 0)
17/47 (1): V2.port_a.h_outflow = ($cse26 * SinkP1.ports[1].h_outflow + $cse27 * SourceP2.ports[2].h_outflow) / ($cse26 + $cse27)
18/48 (1): $cse26 = max(-V5.m_flow, 1e-07)
19/49 (1): V3.port_a.h_outflow = ($cse33 * SourceP1.ports[2].h_outflow + $cse26 * SinkP1.ports[1].h_outflow) / ($cse33 + $cse26)
20/50 (16): $cse35 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(V5.port_a.p, V3.port_a.h_outflow, 0, 0)
21/66 (1): V3.state_b.d = $cse35.rho
22/67 (1): $cse32 = Modelica.Fluid.Utilities.regRoot2(V3.p * V3.xs, V3.dp_small, V3.state_a.d, V3.state_b.d, false, 1.0)
23/68 (1): V3.m_flow = $cse31 * V3.Av * V3.Y * $cse32
24/69 (1): $cse27 = max(V3.m_flow, 1e-07)
25/70 (1): V2.x = V2.dp / V2.p
26/71 (1): $cse23 = min(V2.x, V2.Fxt)
27/72 (1): V2.xs = max(-V2.Fxt, $cse23)
28/73 (1): V2.Y = 1.0 + (-0.3333333333333333) * abs(V2.xs) / V2.Fxt
29/74 (1): V2.m_flow = $cse24 * V2.Av * V2.Y * $cse25
30/75 (1): V3.p = max(800000.0, V5.port_a.p)
31/76 (1): V3.x = V3.dp / V3.p
32/77 (1): $cse30 = min(V3.x, V3.Fxt)
33/78 (1): V3.xs = max(-V3.Fxt, $cse30)
34/79 (1): V3.Y = 1.0 + (-0.3333333333333333) * abs(V3.xs) / V3.Fxt
35/80 (1): V5.p = max(V5.port_a.p, 100000.0)
36/81 (1): V3.dp = 800000.0 - V5.port_a.p
37/82 (1): V2.dp = 1000000.0 - V5.port_a.p

Variables:
1: V2.dp:VARIABLE(start = V2.dp_start unit = "Pa" )  "Pressure difference between port_a and port_b (= port_a.p - port_b.p)" type: Real
2: V3.dp:VARIABLE(start = V3.dp_start unit = "Pa" )  "Pressure difference between port_a and port_b (= port_a.p - port_b.p)" type: Real
3: V5.p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Inlet pressure" type: Real
4: V3.Y:VARIABLE()  "Compressibility factor" type: Real
5: V3.xs:VARIABLE()  "Saturated pressure drop ratio" type: Real
6: $cse30:VARIABLE(protected = true )  type: Real unreplaceable
7: V3.x:VARIABLE()  "Pressure drop ratio" type: Real
8: V3.p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Inlet pressure" type: Real
9: $cse25:VARIABLE(protected = true )  type: Real unreplaceable
10: V2.Y:VARIABLE()  "Compressibility factor" type: Real
11: V2.xs:VARIABLE()  "Saturated pressure drop ratio" type: Real
12: $cse23:VARIABLE(protected = true )  type: Real unreplaceable
13: V2.x:VARIABLE()  "Pressure drop ratio" type: Real
14: $cse27:VARIABLE(protected = true )  type: Real unreplaceable
15: V3.m_flow:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = V3.m_flow_start unit = "kg/s" )  "Mass flow rate in design flow direction" type: Real
16: $cse32:VARIABLE(protected = true )  type: Real unreplaceable
17: V3.state_b.d:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true )  "Density" type: Real
18: $cse35.vt:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse35.s:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse35.pt:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse35.p:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse35.vp:VARIABLE(protected = true )  type: Real unreplaceable
23: $cse35.pd:VARIABLE(protected = true )  type: Real unreplaceable
24: $cse35.h:VARIABLE(protected = true )  type: Real unreplaceable
25: $cse35.region:DISCRETE(protected = true )  type: Integer unreplaceable
26: $cse35.rho:VARIABLE(protected = true )  type: Real unreplaceable
27: $cse35.cv:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse35.x:VARIABLE(protected = true )  type: Real unreplaceable
29: $cse35.R:VARIABLE(protected = true )  type: Real unreplaceable
30: $cse35.dpT:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse35.T:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse35.phase:DISCRETE(protected = true )  type: Integer unreplaceable
33: $cse35.cp:VARIABLE(protected = true )  type: Real unreplaceable
34: V3.port_a.h_outflow:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real
35: V5.m_flow:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = V5.m_flow_start unit = "kg/s" )  "Mass flow rate in design flow direction" type: Real
36: $cse26:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse28.rho:VARIABLE(protected = true )  type: Real unreplaceable
38: $cse28.R:VARIABLE(protected = true )  type: Real unreplaceable
39: $cse28.pd:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse28.cv:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse28.x:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse28.region:DISCRETE(protected = true )  type: Integer unreplaceable
43: $cse28.cp:VARIABLE(protected = true )  type: Real unreplaceable
44: $cse28.T:VARIABLE(protected = true )  type: Real unreplaceable
45: $cse28.vt:VARIABLE(protected = true )  type: Real unreplaceable
46: $cse28.s:VARIABLE(protected = true )  type: Real unreplaceable
47: V2.port_a.h_outflow:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real
48: $cse28.dpT:VARIABLE(protected = true )  type: Real unreplaceable
49: $cse28.h:VARIABLE(protected = true )  type: Real unreplaceable
50: $cse28.p:VARIABLE(protected = true )  type: Real unreplaceable
51: $cse28.pt:VARIABLE(protected = true )  type: Real unreplaceable
52: $cse28.vp:VARIABLE(protected = true )  type: Real unreplaceable
53: $cse28.phase:DISCRETE(protected = true )  type: Integer unreplaceable
54: V2.state_b.d:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true )  "Density" type: Real
55: V2.p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Inlet pressure" type: Real
56: V5.port_a.p:VARIABLE(flow=false min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Thermodynamic pressure in the connection point" type: Real
57: V5.dp:VARIABLE(start = V5.dp_start unit = "Pa" )  "Pressure difference between port_a and port_b (= port_a.p - port_b.p)" type: Real
58: V5.x:VARIABLE()  "Pressure drop ratio" type: Real
59: $cse42:VARIABLE(protected = true )  type: Real unreplaceable
60: V5.xs:VARIABLE()  "Saturated pressure drop ratio" type: Real
61: V5.Y:VARIABLE()  "Compressibility factor" type: Real
62: $cse44:VARIABLE(protected = true )  type: Real unreplaceable
63: V5.state_a.d:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true )  "Density" type: Real
64: $cse45.p:VARIABLE(protected = true )  type: Real unreplaceable
65: $cse45.phase:DISCRETE(protected = true )  type: Integer unreplaceable
66: $cse45.rho:VARIABLE(protected = true )  type: Real unreplaceable
67: $cse45.T:VARIABLE(protected = true )  type: Real unreplaceable
68: $cse45.dpT:VARIABLE(protected = true )  type: Real unreplaceable
69: $cse45.R:VARIABLE(protected = true )  type: Real unreplaceable
70: $cse45.vp:VARIABLE(protected = true )  type: Real unreplaceable
71: $cse45.cv:VARIABLE(protected = true )  type: Real unreplaceable
72: $cse45.h:VARIABLE(protected = true )  type: Real unreplaceable
73: $cse45.x:VARIABLE(protected = true )  type: Real unreplaceable
74: $cse45.pd:VARIABLE(protected = true )  type: Real unreplaceable
75: $cse45.cp:VARIABLE(protected = true )  type: Real unreplaceable
76: $cse45.pt:VARIABLE(protected = true )  type: Real unreplaceable
77: $cse45.region:DISCRETE(protected = true )  type: Integer unreplaceable
78: $cse45.s:VARIABLE(protected = true )  type: Real unreplaceable
79: $cse45.vt:VARIABLE(protected = true )  type: Real unreplaceable
80: V5.port_b.h_outflow:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real
81: $cse33:VARIABLE(protected = true )  type: Real unreplaceable
82: V2.m_flow:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = V2.m_flow_start unit = "kg/s" )  "Mass flow rate in design flow direction" type: Real
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9662:5-9663:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.004535/1.455, allocations: 2.456 MB / 0.9129 GB, free: 175.4 MB / 490.7 MB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.