Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
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(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008586/0.0008583, allocations: 97.56 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007176/0.007176, allocations: 170.5 kB / 16.27 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.456/1.456, allocations: 205.4 MB / 222.4 MB, free: 5.797 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.63/1.63, allocations: 252 MB / 0.5105 GB, free: 4.664 MB / 414.1 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 0.0005406/0.0005413, allocations: 12 kB / 0.6249 GB, free: 0.7305 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5305/0.5311, allocations: 106.3 MB / 0.7287 GB, free: 11.25 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.7283/1.259, allocations: 209.5 MB / 0.9333 GB, free: 1.934 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.01188/1.271, allocations: 7.096 MB / 0.9403 GB, free: 1.766 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002534/1.274, allocations: 36.55 kB / 0.9403 GB, free: 1.766 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.002385/1.276, allocations: 0.6588 MB / 0.9409 GB, free: 1.75 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.00802/1.284, allocations: 2.481 MB / 0.9434 GB, free: 1.625 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003352/1.288, allocations: 1.052 MB / 0.9444 GB, free: 1.582 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.005255/1.293, allocations: 3.735 MB / 0.948 GB, free: 1.574 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001632/1.295, allocations: 0.8878 MB / 0.9489 GB, free: 1.441 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003799/1.299, allocations: 1.621 MB / 0.9505 GB, free: 1.41 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00262/1.301, allocations: 0.9715 MB / 0.9514 GB, free: 1.391 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002091/1.301, allocations: 46.97 kB / 0.9515 GB, free: 1.391 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005026/1.306, allocations: 2.792 MB / 0.9542 GB, free: 1.367 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004878/1.307, allocations: 350.5 kB / 0.9545 GB, free: 1.363 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009097/1.308, allocations: 0.6209 MB / 0.9552 GB, free: 1.332 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.00492/1.313, allocations: 2.527 MB / 0.9576 GB, free: 1.188 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 5.03e-06/1.313, allocations: 4 kB / 0.9576 GB, free: 1.184 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 1.693e-06/1.313, allocations: 1.75 kB / 0.9576 GB, free: 1.184 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 1.503e-05/1.313, allocations: 0 / 0.9576 GB, free: 1.184 MB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.004267/1.317, allocations: 1.591 MB / 0.9592 GB, free: 16.3 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.649e-05/1.317, allocations: 14.48 kB / 0.9592 GB, free: 16.29 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003217/1.32, allocations: 0.5889 MB / 0.9598 GB, free: 16.2 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001773/1.322, allocations: 0.9553 MB / 0.9607 GB, free: 15.86 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006382/1.323, allocations: 203.3 kB / 0.9609 GB, free: 15.84 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001541/1.323, allocations: 76.97 kB / 0.961 GB, free: 15.84 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002687/1.326, allocations: 1.275 MB / 0.9622 GB, free: 15.77 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.017e-05/1.326, allocations: 0 / 0.9622 GB, free: 15.77 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.912e-05/1.326, allocations: 36.78 kB / 0.9623 GB, free: 15.77 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.198e-05/1.326, allocations: 45.8 kB / 0.9623 GB, free: 15.76 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003532/1.329, allocations: 1.617 MB / 0.9639 GB, free: 15.72 MB / 0.7325 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006945/1.336, allocations: 4.1 MB / 0.9679 GB, free: 14.1 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002509/1.339, allocations: 1.048 MB / 0.9689 GB, free: 14.04 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001505/1.34, allocations: 0.6963 MB / 0.9696 GB, free: 14.02 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001229/1.342, allocations: 0.6359 MB / 0.9702 GB, free: 13.45 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.974e-05/1.342, allocations: 43.66 kB / 0.9702 GB, free: 13.41 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=76): time 3.156e-06/1.342, allocations: 0 / 0.9702 GB, free: 13.41 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=76): time 0.005184/1.347, allocations: 1.926 MB / 0.9721 GB, free: 13.26 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.111e-05/1.347, allocations: 62.28 kB / 0.9722 GB, free: 13.19 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001623/1.349, allocations: 0.8146 MB / 0.973 GB, free: 13.04 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002239/1.349, allocations: 43.23 kB / 0.973 GB, free: 13.01 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005446/1.349, allocations: 442.1 kB / 0.9734 GB, free: 12.84 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002817/1.35, allocations: 257.4 kB / 0.9737 GB, free: 12.67 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000131/1.35, allocations: 67.45 kB / 0.9738 GB, free: 12.66 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001361/1.35, allocations: 335.4 kB / 0.9741 GB, free: 12.35 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001451/1.351, allocations: 0.5645 MB / 0.9746 GB, free: 12.33 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001499/1.353, allocations: 0.7107 MB / 0.9753 GB, free: 12.21 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002838/1.356, allocations: 1.216 MB / 0.9765 GB, free: 12.1 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.76e-06/1.356, allocations: 2.688 kB / 0.9765 GB, free: 12.1 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003481/1.359, allocations: 1.43 MB / 0.9779 GB, free: 11.94 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001298/1.359, allocations: 154.1 kB / 0.9781 GB, free: 11.78 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.156e-05/1.359, allocations: 6.844 kB / 0.9781 GB, free: 11.78 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.024e-05/1.36, allocations: 2.938 kB / 0.9781 GB, free: 11.78 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00156/1.361, allocations: 284.4 kB / 0.9783 GB, free: 11.77 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007219/1.362, allocations: 1.195 MB / 0.9795 GB, free: 10.59 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001405/1.363, allocations: 197.2 kB / 0.9797 GB, free: 10.54 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.941e-05/1.363, allocations: 41.11 kB / 0.9797 GB, free: 10.54 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 8.796e-06/1.363, allocations: 6.219 kB / 0.9797 GB, free: 10.54 MB / 0.7325 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003106/1.366, allocations: 1.325 MB / 0.981 GB, free: 10.43 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.162e-06/1.366, allocations: 4 kB / 0.981 GB, free: 10.43 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.875e-06/1.366, allocations: 9.531 kB / 0.981 GB, free: 10.42 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001173/1.368, allocations: 249.7 kB / 0.9813 GB, free: 10.37 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.703e-06/1.368, allocations: 5.938 kB / 0.9813 GB, free: 10.37 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001343/1.369, allocations: 189.7 kB / 0.9815 GB, free: 10.29 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.099e-05/1.369, allocations: 37.03 kB / 0.9815 GB, free: 10.28 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i2_w,hex.i1_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0007011/1.37, allocations: 367.8 kB / 0.9819 GB, free: 10.08 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002051/1.37, allocations: 110.7 kB / 0.982 GB, free: 10.02 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003451/1.374, allocations: 1.431 MB / 0.9834 GB, free: 9.66 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.138e-05/1.374, allocations: 15.08 kB / 0.9834 GB, free: 9.656 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.173e-06/1.374, allocations: 0 / 0.9834 GB, free: 9.656 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.746e-05/1.374, allocations: 8.062 kB / 0.9834 GB, free: 9.648 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00567/1.379, allocations: 2.922 MB / 0.9862 GB, free: 8.582 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.758e-06/1.379, allocations: 10.7 kB / 0.9862 GB, free: 8.574 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001296/1.381, allocations: 247.8 kB / 0.9865 GB, free: 8.52 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.745e-05/1.381, allocations: 8.562 kB / 0.9865 GB, free: 8.516 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.364e-05/1.381, allocations: 33.62 kB / 0.9865 GB, free: 8.508 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005838/1.381, allocations: 1.187 MB / 0.9877 GB, free: 7.328 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.084e-06/1.381, allocations: 12.97 kB / 0.9877 GB, free: 7.324 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003385/1.385, allocations: 1.534 MB / 0.9892 GB, free: 6.77 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006498/1.385, allocations: 308.4 kB / 0.9895 GB, free: 6.57 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001376/1.386, allocations: 22.91 kB / 0.9895 GB, free: 6.566 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001284/1.387, allocations: 164 kB / 0.9897 GB, free: 6.512 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000149/1.387, allocations: 60.02 kB / 0.9897 GB, free: 6.488 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.757e-05/1.387, allocations: 38.59 kB / 0.9898 GB, free: 6.48 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0007752/1.388, allocations: 0.5689 MB / 0.9903 GB, free: 6.285 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 2.71e-07/1.388, allocations: 4 kB / 0.9903 GB, free: 6.281 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001566/1.389, allocations: 0.5332 MB / 0.9908 GB, free: 6.219 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * 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 simulation (76):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006319/1.39, allocations: 273.4 kB / 0.9911 GB, free: 6.074 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.005659/1.396, allocations: 2.149 MB / 0.9932 GB, free: 5.555 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.074e-05/1.396, allocations: 2.594 kB / 0.9932 GB, free: 5.555 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.001862/1.398, allocations: 0.7062 MB / 0.9939 GB, free: 5.426 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003384/1.401, allocations: 0.5122 MB / 0.9944 GB, free: 5.25 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004473/1.406, allocations: 2.534 MB / 0.9969 GB, free: 3.785 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005727/1.406, allocations: 1.088 MB / 0.9979 GB, free: 2.934 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001726/1.408, allocations: 398 kB / 0.9983 GB, free: 2.75 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003156/1.408, allocations: 88.98 kB / 0.9984 GB, free: 2.73 MB / 0.7325 GB
Notification: Performance of SimCode: time 1.152e-06/1.408, allocations: 0 / 0.9984 GB, free: 2.73 MB / 0.7325 GB
Notification: Performance of Templates: time 0.03361/1.442, allocations: 20.02 MB / 1.018 GB, free: 0.5117 MB / 0.7481 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)
Environment - environmentSimulation: