Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Modelica_3.1_cpp_Modelica.Fluid.Examples.BranchingDynamicPipes.conf.json
Using package ModelicaServices with version 1.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 1.0/package.mo)
Using package Modelica with version 3.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/package.mo)
Running command: translateModel(Modelica.Fluid.Examples.BranchingDynamicPipes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_cpp_Modelica.Fluid.Examples.BranchingDynamicPipes")
Notification: Performance of loadModel(Modelica): time 1.043/1.043, allocations: 111.1 MB / 127.3 MB, free: 6.137 MB / 106.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000278/0.0002782, allocations: 4 kB / 158.9 MB, free: 15.24 MB / 138.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.05812/0.05842, allocations: 25.17 MB / 184 MB, free: 6.027 MB / 154.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 3.871/3.929, allocations: 1.259 GB / 1.438 GB, free: 24.26 MB / 234.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002406/3.93, allocations: 71.03 kB / 1.438 GB, free: 24.22 MB / 234.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if boundary1.medium.preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe1.mediums[5].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe1.mediums[4].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe1.mediums[3].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe1.mediums[2].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe1.mediums[1].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe2.mediums[5].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe2.mediums[4].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe2.mediums[3].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe2.mediums[2].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe2.mediums[1].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe3.mediums[5].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe3.mediums[4].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe3.mediums[3].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe3.mediums[2].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe3.mediums[1].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe4.mediums[5].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe4.mediums[4].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe4.mediums[3].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe4.mediums[2].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if pipe4.mediums[1].preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Media/Air.mo:113:10-113:95:writable] Warning: Non-array modification 'if boundary4.medium.preferredMediumStates then StateSelect.prefer else StateSelect.default' for array component, possibly due to missing 'each'.
Notification: Performance of FrontEnd - DAE generated: time 5.051/8.981, allocations: 0.7787 GB / 2.217 GB, free: 23.02 MB / 314.7 MB
Notification: Performance of FrontEnd: time 2.524e-06/8.981, allocations: 1.438 kB / 2.217 GB, free: 23.02 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 0.0005193/8.982, allocations: 144.2 kB / 2.217 GB, free: 23 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1839
 * Number of variables: 1839
Notification: Performance of Generate backend data structure: time 0.05972/9.041, allocations: 9.359 MB / 2.226 GB, free: 19.37 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.58e-05/9.041, allocations: 10.81 kB / 2.226 GB, free: 19.37 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006968/9.048, allocations: 0.7266 MB / 2.227 GB, free: 19 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02536/9.074, allocations: 5.293 MB / 2.232 GB, free: 18.25 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008871/9.075, allocations: 476.1 kB / 2.233 GB, free: 18.24 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004927/9.08, allocations: 0.6052 MB / 2.233 GB, free: 18.23 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05034/9.13, allocations: 12.5 MB / 2.245 GB, free: 17.6 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0006019/9.131, allocations: 25.84 kB / 2.245 GB, free: 17.59 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005047/9.136, allocations: 270.6 kB / 2.246 GB, free: 17.59 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001154/9.137, allocations: 0.6139 MB / 2.246 GB, free: 17.57 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04886/9.186, allocations: 14.63 MB / 2.261 GB, free: 17.51 MB / 314.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1331/9.319, allocations: 38.25 MB / 2.298 GB, free: 4.168 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.03958/9.359, allocations: 10.75 MB / 2.308 GB, free: 12.14 MB / 330.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.3865/9.745, allocations: 33.69 MB / 2.341 GB, free: 12.91 MB / 330.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002683/9.746, allocations: 146.2 kB / 2.341 GB, free: 12.87 MB / 330.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.009106/9.755, allocations: 0.7743 MB / 2.342 GB, free: 12.87 MB / 330.7 MB
Notification: Performance of pre-optimization done (n=870): time 5.9e-05/9.755, allocations: 0 / 2.342 GB, free: 12.87 MB / 330.7 MB
Notification: Performance of matching and sorting (n=1127): time 2.198/11.95, allocations: 213.6 MB / 2.551 GB, free: 25.13 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001191/11.95, allocations: 168.2 kB / 2.551 GB, free: 24.95 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006871/11.96, allocations: 2.992 MB / 2.554 GB, free: 22.73 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.005444/11.97, allocations: 219.9 kB / 2.554 GB, free: 22.66 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.002327/11.97, allocations: 1.917 MB / 2.556 GB, free: 21.56 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.3075/12.28, allocations: 3.895 MB / 2.56 GB, free: 50.69 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004601/12.28, allocations: 199.1 kB / 2.56 GB, free: 50.69 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.001436/12.28, allocations: 0.7438 MB / 2.561 GB, free: 50.36 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.04039/12.32, allocations: 9.395 MB / 2.57 GB, free: 50.34 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.05064/12.37, allocations: 10.69 MB / 2.58 GB, free: 49.39 MB / 346.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.04133/12.41, allocations: 11.12 MB / 2.591 GB, free: 48.41 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001019/12.41, allocations: 7.375 kB / 2.591 GB, free: 48.41 MB / 346.7 MB
Notification: Performance of matching and sorting (n=1349) (initialization): time 0.1652/12.58, allocations: 32.91 MB / 2.623 GB, free: 47.09 MB / 346.7 MB
Notification: Performance of prepare postOptimizeDAE: time 6.357e-05/12.58, allocations: 14.69 kB / 2.623 GB, free: 47.09 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.939e-05/12.58, allocations: 22.53 kB / 2.623 GB, free: 47.09 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0964/12.68, allocations: 13.35 MB / 2.636 GB, free: 45.13 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02193/12.7, allocations: 2.337 MB / 2.639 GB, free: 45.06 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07392/12.77, allocations: 30.06 MB / 2.668 GB, free: 20.04 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02488/12.8, allocations: 1.66 MB / 2.67 GB, free: 18.93 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005148/12.8, allocations: 0.5494 MB / 2.67 GB, free: 18.46 MB / 346.7 MB
Warning: Assuming fixed start value for the following 72 variables:
         pipe4.flowModel.m_flows[5]:VARIABLE(min = max(if Modelica.Fluid.Types.PortFlowDirection.Bidirectional == Modelica.Fluid.Types.PortFlowDirection.Entering then 0.0 else -9.999999999999999e+59, max(-(if true then 9.999999999999999e+59 else 0.0), max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0))) max = min(if Modelica.Fluid.Types.PortFlowDirection.Bidirectional == Modelica.Fluid.Types.PortFlowDirection.Leaving then 0.0 else 9.999999999999999e+59, min(100000.0, min(100000.0, 100000.0))) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [5]
         pipe4.flowModel.m_flows[4]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [5]
         pipe4.flowModel.m_flows[3]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [5]
         pipe4.flowModel.m_flows[2]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [5]
         pipe4.flowModel.m_flows[1]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [5]
         pipe4.mediums[5].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe4.mediums[5].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe4.mediums[5].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 100000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe4.mediums[4].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe4.mediums[4].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe4.mediums[4].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 105000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe4.mediums[3].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe4.mediums[3].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe4.mediums[3].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 110000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe4.mediums[2].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe4.mediums[2].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe4.mediums[2].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 115000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe4.mediums[1].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe4.mediums[1].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe3.flowModel.m_flows[4]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe3.flowModel.m_flows[3]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe3.flowModel.m_flows[2]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe3.flowModel.m_flows[1]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe3.mediums[5].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe3.mediums[5].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe3.mediums[5].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(2000.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(2000.0, max(0.0, max(0.0, max(0.0, 2000.0)))))))))))))))))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(1000000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(1000000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))))))))))))))))))) start = 120000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe3.mediums[4].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe3.mediums[4].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe3.mediums[4].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 122500.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe3.mediums[3].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe3.mediums[3].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe3.mediums[3].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 125000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe3.mediums[2].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe3.mediums[2].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe3.mediums[2].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 127500.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe3.mediums[1].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe3.mediums[1].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.flowModel.m_flows[4]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe2.flowModel.m_flows[3]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe2.flowModel.m_flows[2]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe2.flowModel.m_flows[1]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.01 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe2.mediums[5].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe2.mediums[5].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.mediums[4].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe2.mediums[4].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.mediums[4].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 122500.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe2.mediums[3].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe2.mediums[3].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.mediums[3].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 125000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe2.mediums[2].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe2.mediums[2].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.mediums[2].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 127500.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe2.mediums[1].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe2.mediums[1].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe2.mediums[1].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(2000.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(2000.0, max(0.0, max(0.0, max(0.0, 2000.0)))))))))))))))))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(1000000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(1000000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))))))))))))))))))) start = 130000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe1.flowModel.m_flows[4]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe1.flowModel.m_flows[3]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe1.flowModel.m_flows[2]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe1.flowModel.m_flows[1]:VARIABLE(min = max(if true then -9.999999999999999e+59 else 0.0, if true then -9.999999999999999e+59 else 0.0) max = min(100000.0, 100000.0) start = 0.02 unit = "kg/s" fixed = true stateSelect=StateSelect.prefer )  "mass flow rates between states" type: Real [4]
         pipe1.mediums[5].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe1.mediums[5].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe1.mediums[4].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe1.mediums[4].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe1.mediums[4].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 135000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe1.mediums[3].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe1.mediums[3].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe1.mediums[3].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 140000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe1.mediums[2].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe1.mediums[2].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
         pipe1.mediums[2].p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 2000.0)))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0)))) start = 145000.0 unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Absolute pressure of medium" type: Real [5]
         pipe1.mediums[1].T:VARIABLE(min = max(1.0, max(1.0, max(1.0, max(1.0, 1.0)))) max = min(10000.0, min(10000.0, min(10000.0, min(10000.0, 10000.0)))) start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real [5]
         pipe1.mediums[1].Xi[1]:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))) max = min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, min(1.0, 1.0)))))) start = 0.01 unit = "1" fixed = true nominal = 0.01 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [5,1]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 105
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1092):
 * Single equations (assignments): 1073
 * 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: 19
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 16 {3 17,2 6,2 6,2 6,11 62,2 6,2 6,2 6,11 62,2 6,2 6,2 6,2 6,2 6,2 6,2 6}
Notification: Performance of prepare postOptimizeDAE: time 0.01834/12.82, allocations: 3.988 MB / 2.674 GB, free: 15.64 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006158/12.83, allocations: 0.6147 MB / 2.675 GB, free: 15.33 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4622/13.29, allocations: 28.78 MB / 2.703 GB, free: 46.69 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002435/13.29, allocations: 116.8 kB / 2.703 GB, free: 46.69 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.916e-05/13.29, allocations: 2.812 kB / 2.703 GB, free: 46.69 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1417/13.43, allocations: 23.55 MB / 2.726 GB, free: 46.01 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1976/13.63, allocations: 41.13 MB / 2.766 GB, free: 36.09 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001715/13.63, allocations: 0 / 2.766 GB, free: 36.09 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02118/13.65, allocations: 2.088 MB / 2.768 GB, free: 34.75 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.105/13.76, allocations: 14.66 MB / 2.782 GB, free: 25.21 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005063/13.76, allocations: 0.6021 MB / 2.783 GB, free: 24.75 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4531/14.21, allocations: 28.67 MB / 2.811 GB, free: 42.64 MB / 346.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.167e-06/14.21, allocations: 3.188 kB / 2.811 GB, free: 42.64 MB / 346.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1856/14.4, allocations: 36 MB / 2.846 GB, free: 41.84 MB / 346.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.01339/14.41, allocations: 2.922 MB / 2.849 GB, free: 41.61 MB / 346.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006439/14.42, allocations: 462.4 kB / 2.849 GB, free: 41.61 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02568/14.44, allocations: 1.362 MB / 2.851 GB, free: 41.59 MB / 346.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.007215/14.45, allocations: 0.7395 MB / 2.852 GB, free: 41.58 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.006693/14.46, allocations: 0.5317 MB / 2.852 GB, free: 41.58 MB / 346.7 MB
Notification: Performance of sorting global known variables: time 0.008233/14.47, allocations: 2.018 MB / 2.854 GB, free: 41.43 MB / 346.7 MB
Notification: Performance of sort global known variables: time 1.683e-06/14.47, allocations: 0 / 2.854 GB, free: 41.43 MB / 346.7 MB
Notification: Performance of remove unused functions: time 0.03365/14.5, allocations: 4.563 MB / 2.858 GB, free: 41.43 MB / 346.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 72 (pipe1.mediums[1].Xi[1],pipe1.mediums[1].T,pipe1.mediums[2].p,pipe1.mediums[2].Xi[1],pipe1.mediums[2].T,pipe1.mediums[3].p,pipe1.mediums[3].Xi[1],pipe1.mediums[3].T,pipe1.mediums[4].p,pipe1.mediums[4].Xi[1],pipe1.mediums[4].T,pipe1.mediums[5].Xi[1],pipe1.mediums[5].T,pipe1.flowModel.m_flows[1],pipe1.flowModel.m_flows[2],pipe1.flowModel.m_flows[3],pipe1.flowModel.m_flows[4],pipe2.mediums[1].p,pipe2.mediums[1].Xi[1],pipe2.mediums[1].T,pipe2.mediums[2].p,pipe2.mediums[2].Xi[1],pipe2.mediums[2].T,pipe2.mediums[3].p,pipe2.mediums[3].Xi[1],pipe2.mediums[3].T,pipe2.mediums[4].p,pipe2.mediums[4].Xi[1],pipe2.mediums[4].T,pipe2.mediums[5].Xi[1],pipe2.mediums[5].T,pipe2.flowModel.m_flows[1],pipe2.flowModel.m_flows[2],pipe2.flowModel.m_flows[3],pipe2.flowModel.m_flows[4],pipe3.mediums[1].Xi[1],pipe3.mediums[1].T,pipe3.mediums[2].p,pipe3.mediums[2].Xi[1],pipe3.mediums[2].T,pipe3.mediums[3].p,pipe3.mediums[3].Xi[1],pipe3.mediums[3].T,pipe3.mediums[4].p,pipe3.mediums[4].Xi[1],pipe3.mediums[4].T,pipe3.mediums[5].p,pipe3.mediums[5].Xi[1],pipe3.mediums[5].T,pipe3.flowModel.m_flows[1],pipe3.flowModel.m_flows[2],pipe3.flowModel.m_flows[3],pipe3.flowModel.m_flows[4],pipe4.mediums[1].Xi[1],pipe4.mediums[1].T,pipe4.mediums[2].p,pipe4.mediums[2].Xi[1],pipe4.mediums[2].T,pipe4.mediums[3].p,pipe4.mediums[3].Xi[1],pipe4.mediums[3].T,pipe4.mediums[4].p,pipe4.mediums[4].Xi[1],pipe4.mediums[4].T,pipe4.mediums[5].p,pipe4.mediums[5].Xi[1],pipe4.mediums[5].T,pipe4.flowModel.m_flows[1],pipe4.flowModel.m_flows[2],pipe4.flowModel.m_flows[3],pipe4.flowModel.m_flows[4],pipe4.flowModel.m_flows[5])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (957):
 * Single equations (assignments): 938
 * 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: 19
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 16 {3 17,2 6,2 6,2 6,11 67,2 6,2 6,2 6,11 67,2 6,2 6,2 6,2 6,2 6,2 6,2 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02451/14.53, allocations: 3.692 MB / 2.862 GB, free: 41.05 MB / 346.7 MB
Notification: Performance of simCode: created initialization part: time 0.1132/14.64, allocations: 22.83 MB / 2.884 GB, free: 36.94 MB / 346.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.588e-05/14.64, allocations: 8.625 kB / 2.884 GB, free: 36.94 MB / 346.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.04536/14.68, allocations: 12.14 MB / 2.896 GB, free: 27.98 MB / 346.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03013/14.71, allocations: 3.101 MB / 2.899 GB, free: 25.88 MB / 346.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.415/15.13, allocations: 33.05 MB / 2.932 GB, free: 36.96 MB / 346.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01367/15.14, allocations: 4.932 MB / 2.936 GB, free: 36.08 MB / 346.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01171/15.16, allocations: 0.9287 MB / 2.937 GB, free: 36.08 MB / 346.7 MB
Notification: Performance of SimCode: time 1.643e-06/15.16, allocations: 0 / 2.937 GB, free: 36.08 MB / 346.7 MB
Notification: Performance of Templates: time 3.169/18.32, allocations: 0.6362 GB / 3.573 GB, free: 68.55 MB / 378.7 MB