Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Fluid.Examples.IncompressibleFluidNetwork,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork") translateModel(Modelica.Fluid.Examples.IncompressibleFluidNetwork,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00111/0.00111, allocations: 91.92 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001486/0.001487, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.468/1.468, allocations: 205.4 MB / 222.1 MB, free: 5.672 MB / 174.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005297/0.0005301, allocations: 12 kB / 278.9 MB, free: 12.84 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3149/0.3155, allocations: 47.57 MB / 326.5 MB, free: 1.391 MB / 254.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.IncompressibleFluidNetwork): time 0.5304/0.8459, allocations: 195.5 MB / 0.5097 GB, free: 4.836 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.07472/0.9207, allocations: 43.05 MB / 0.5518 GB, free: 13.66 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01272/0.9335, allocations: 285.8 kB / 0.552 GB, free: 13.38 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009507/0.943, allocations: 1.845 MB / 0.5538 GB, free: 11.64 MB / 414.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. Notification: Performance of NFTyping.typeBindings: time 0.04667/0.9897, allocations: 13.61 MB / 0.5671 GB, free: 14.57 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.04489/1.035, allocations: 12.79 MB / 0.5796 GB, free: 1.762 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.03954/1.074, allocations: 26.08 MB / 0.6051 GB, free: 7.609 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01414/1.088, allocations: 4.818 MB / 0.6098 GB, free: 2.746 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.03391/1.122, allocations: 15.12 MB / 0.6246 GB, free: 3.594 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.4032/1.526, allocations: 15.24 MB / 0.6395 GB, free: 17.47 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.005694/1.531, allocations: 383.2 kB / 0.6398 GB, free: 17.47 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.03212/1.563, allocations: 10.5 MB / 0.6501 GB, free: 17.47 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.009953/1.573, allocations: 3.082 MB / 0.6531 GB, free: 17.47 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.008032/1.582, allocations: 1.455 MB / 0.6545 GB, free: 17.44 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.03049/1.612, allocations: 12.18 MB / 0.6664 GB, free: 17.02 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.097e-06/1.612, allocations: 1.75 kB / 0.6664 GB, free: 17.02 MB / 478.1 MB Notification: Performance of FrontEnd: time 4.018e-06/1.612, allocations: 0 / 0.6664 GB, free: 17.02 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0007398/1.613, allocations: 0 / 0.6664 GB, free: 17.02 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1492 * Number of variables: 1492 Notification: Performance of Generate backend data structure: time 0.03162/1.645, allocations: 8.079 MB / 0.6743 GB, free: 13.48 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.092e-05/1.645, allocations: 10.72 kB / 0.6743 GB, free: 13.48 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01162/1.656, allocations: 1.283 MB / 0.6756 GB, free: 13.07 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01694/1.673, allocations: 5.759 MB / 0.6812 GB, free: 12.13 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007974/1.674, allocations: 432.9 kB / 0.6816 GB, free: 12.12 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003871/1.678, allocations: 0.5304 MB / 0.6821 GB, free: 12.12 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03679/1.715, allocations: 9.406 MB / 0.6913 GB, free: 10.09 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004397/1.715, allocations: 19.28 kB / 0.6913 GB, free: 10.09 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003846/1.719, allocations: 243.3 kB / 0.6915 GB, free: 10.09 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001296/1.72, allocations: 0.7109 MB / 0.6922 GB, free: 9.945 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02428/1.745, allocations: 8.21 MB / 0.7003 GB, free: 8.34 MB / 478.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08102/1.826, allocations: 39.73 MB / 0.7391 GB, free: 5.211 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01464/1.84, allocations: 6.217 MB / 0.7451 GB, free: 1.207 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007575/1.848, allocations: 3.659 MB / 0.7487 GB, free: 14.86 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01048/1.859, allocations: 9.633 MB / 0.7581 GB, free: 3.449 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001626/1.859, allocations: 101.4 kB / 0.7582 GB, free: 3.379 MB / 0.5137 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.007556/1.866, allocations: 1.276 MB / 0.7595 GB, free: 2.234 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=500): time 4.575e-05/1.866, allocations: 0 / 0.7595 GB, free: 2.234 MB / 0.5137 GB Notification: Performance of matching and sorting (n=632): time 0.1817/2.048, allocations: 52.8 MB / 0.811 GB, free: 6.867 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001226/2.048, allocations: 167.8 kB / 0.8112 GB, free: 6.676 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008017/2.056, allocations: 4.804 MB / 0.8159 GB, free: 3.125 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.002153/2.059, allocations: 151.2 kB / 0.816 GB, free: 3.059 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.002496/2.061, allocations: 2.978 MB / 0.8189 GB, free: 1.32 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.003654/2.065, allocations: 2.161 MB / 0.821 GB, free: 15.46 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005599/2.065, allocations: 147.7 kB / 0.8212 GB, free: 15.43 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0004542/2.066, allocations: 0.5935 MB / 0.8218 GB, free: 14.95 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006709/2.072, allocations: 3.953 MB / 0.8256 GB, free: 12.34 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008827/2.081, allocations: 5.671 MB / 0.8312 GB, free: 7.594 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009566/2.091, allocations: 4.904 MB / 0.8359 GB, free: 3.316 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.136e-05/2.091, allocations: 16 kB / 0.836 GB, free: 3.301 MB / 0.5762 GB Notification: Performance of matching and sorting (n=922) (initialization): time 0.2789/2.37, allocations: 12.59 MB / 0.8483 GB, free: 278.9 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 0.000743/2.371, allocations: 1.456 MB / 0.8497 GB, free: 277.2 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.623e-05/2.371, allocations: 43.56 kB / 0.8497 GB, free: 277.2 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02403/2.395, allocations: 5.151 MB / 0.8547 GB, free: 277 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006551/2.401, allocations: 1.388 MB / 0.8561 GB, free: 276.9 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01248/2.414, allocations: 17.4 MB / 0.8731 GB, free: 262.9 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009446/2.423, allocations: 499.3 kB / 0.8736 GB, free: 262.8 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002167/2.426, allocations: 453.8 kB / 0.874 GB, free: 262.7 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.562e-05/2.426, allocations: 5.406 kB / 0.874 GB, free: 262.7 MB / 0.5762 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02213/2.448, allocations: 12.1 MB / 0.8858 GB, free: 258.3 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001167/2.448, allocations: 43.34 kB / 0.8859 GB, free: 258.3 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009463/2.457, allocations: 3.388 MB / 0.8892 GB, free: 257.4 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00607/2.463, allocations: 1.413 MB / 0.8906 GB, free: 257.3 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01785/2.481, allocations: 21.92 MB / 0.912 GB, free: 241 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008221/2.49, allocations: 491 kB / 0.9124 GB, free: 240.7 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002014/2.492, allocations: 445.2 kB / 0.9129 GB, free: 240.3 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 204 * 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 (762): * Single equations (assignments): 739 * 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: 23 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 23 {1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,9 42} Notification: Performance of prepare postOptimizeDAE: time 0.005867/2.498, allocations: 1.929 MB / 0.9147 GB, free: 238.7 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001691/2.499, allocations: 0.6488 MB / 0.9154 GB, free: 238.3 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02239/2.522, allocations: 12.68 MB / 0.9278 GB, free: 226.2 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.877e-05/2.522, allocations: 64 kB / 0.9278 GB, free: 226.2 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.348e-05/2.522, allocations: 0 / 0.9278 GB, free: 226.2 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01341/2.535, allocations: 9.704 MB / 0.9373 GB, free: 216.3 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04163/2.577, allocations: 24.74 MB / 0.9615 GB, free: 191.1 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.995e-05/2.577, allocations: 16.94 kB / 0.9615 GB, free: 191.1 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003504/2.58, allocations: 0.8737 MB / 0.9623 GB, free: 190.2 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02334/2.604, allocations: 5.565 MB / 0.9678 GB, free: 184.6 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001606/2.605, allocations: 235.9 kB / 0.968 GB, free: 184.4 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01039/2.616, allocations: 17.39 MB / 0.985 GB, free: 166.4 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.166e-05/2.616, allocations: 23.88 kB / 0.985 GB, free: 166.4 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02395/2.64, allocations: 16.89 MB / 1.001 GB, free: 148.9 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004658/2.645, allocations: 1.674 MB / 1.003 GB, free: 147.2 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001556/2.646, allocations: 168 kB / 1.003 GB, free: 147.1 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004408/2.651, allocations: 324.7 kB / 1.004 GB, free: 146.8 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006779/2.651, allocations: 459.9 kB / 1.004 GB, free: 146.3 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000656/2.652, allocations: 359.8 kB / 1.004 GB, free: 146 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.004346/2.656, allocations: 3.164 MB / 1.007 GB, free: 142.8 MB / 0.5762 GB Notification: Performance of sort global known variables: time 2.1e-07/2.656, allocations: 0 / 1.007 GB, free: 142.8 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.01829/2.675, allocations: 5.142 MB / 1.012 GB, free: 138.1 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 69 * Number of states: 22 (pipe1.mediums[1].T,pipe1.mediums[2].T,pipe2.mediums[1].T,pipe2.mediums[2].T,pipe3.mediums[1].T,pipe3.mediums[2].T,pipe4.mediums[1].T,pipe4.mediums[2].T,pipe6.mediums[1].T,pipe6.mediums[2].T,pipe7.mediums[1].T,pipe7.mediums[2].T,pipe8.mediums[1].T,pipe8.mediums[2].T,pipe9.mediums[1].T,pipe9.mediums[2].T,pipe10.mediums[1].T,pipe10.mediums[2].T,pipe5.mediums[1].T,pipe5.mediums[2].T,pipe11.mediums[1].T,pipe11.mediums[2].T) * 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 (500): * Single equations (assignments): 477 * 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: 23 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 23 {1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,1 5,12 63} Notification: Performance of Backend phase and start with SimCode phase: time 0.00835/2.683, allocations: 2.876 MB / 1.015 GB, free: 135.8 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.02715/2.71, allocations: 15.69 MB / 1.031 GB, free: 120.1 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 2.863e-05/2.71, allocations: 5.75 kB / 1.031 GB, free: 120.1 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.007972/2.718, allocations: 4.915 MB / 1.035 GB, free: 115.2 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01376/2.732, allocations: 2.722 MB / 1.038 GB, free: 112.4 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02872/2.761, allocations: 19.14 MB / 1.057 GB, free: 93.05 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003925/2.765, allocations: 4.377 MB / 1.061 GB, free: 88.64 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.01464/2.779, allocations: 4.201 MB / 1.065 GB, free: 84.43 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0028/2.782, allocations: 0.6358 MB / 1.066 GB, free: 83.79 MB / 0.5762 GB Notification: Performance of SimCode: time 1.232e-06/2.782, allocations: 0 / 1.066 GB, free: 83.79 MB / 0.5762 GB Notification: Performance of Templates: time 0.4304/3.213, allocations: 179.2 MB / 1.241 GB, free: 214.5 MB / 0.5762 GB make -j1 -f Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.makefile (rm -f Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.pipe ; mkfifo Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.pipe ; head -c 1048576 < Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.pipe >> ../files/Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.sim & ./Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.1_Modelica.Fluid.Examples.IncompressibleFluidNetwork.pipe 2>&1)