Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
translateModel(IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00134/0.00134, allocations: 111.5 kB / 16.41 MB, free: 6.5 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002136/0.002136, allocations: 185.6 kB / 17.34 MB, free: 5.762 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.362/1.362, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7914/0.7914, allocations: 132.2 MB / 423.4 MB, free: 6.629 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00123/0.00123, allocations: 63.88 kB / 0.582 GB, free: 23.67 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1675/0.1687, allocations: 80.2 MB / 0.6603 GB, free: 10.27 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.7224/0.8912, allocations: 214.2 MB / 0.8695 GB, free: 15.7 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.01269/0.9039, allocations: 7.035 MB / 0.8764 GB, free: 8.652 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002227/0.9062, allocations: 47.69 kB / 0.8764 GB, free: 8.605 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.002451/0.9086, allocations: 0.8077 MB / 0.8772 GB, free: 7.793 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.008007/0.9167, allocations: 2.614 MB / 0.8798 GB, free: 5.168 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004343/0.9211, allocations: 1.187 MB / 0.8809 GB, free: 4 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.005413/0.9265, allocations: 2.825 MB / 0.8837 GB, free: 1.168 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00179/0.9283, allocations: 1.088 MB / 0.8848 GB, free: 68 kB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004908/0.9333, allocations: 2.044 MB / 0.8867 GB, free: 14.02 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002408/0.9357, allocations: 0.9229 MB / 0.8876 GB, free: 13.09 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002651/0.936, allocations: 124 kB / 0.8878 GB, free: 12.97 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004873/0.9409, allocations: 2.463 MB / 0.8902 GB, free: 10.5 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.000502/0.9414, allocations: 422.7 kB / 0.8906 GB, free: 10.09 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009537/0.9423, allocations: 0.6843 MB / 0.8912 GB, free: 9.402 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.004733/0.9471, allocations: 2.505 MB / 0.8937 GB, free: 6.891 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.112e-06/0.9471, allocations: 4 kB / 0.8937 GB, free: 6.887 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.713e-06/0.9471, allocations: 0 / 0.8937 GB, free: 6.887 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 2.157e-05/0.9472, allocations: 0 / 0.8937 GB, free: 6.887 MB / 0.6544 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 0.004774/0.9519, allocations: 1.847 MB / 0.8955 GB, free: 4.98 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.54e-05/0.952, allocations: 12.03 kB / 0.8955 GB, free: 4.969 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003103/0.9551, allocations: 0.5292 MB / 0.896 GB, free: 4.438 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002032/0.9571, allocations: 1.004 MB / 0.897 GB, free: 3.391 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.876e-05/0.9572, allocations: 73.98 kB / 0.8971 GB, free: 3.316 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001524/0.9574, allocations: 84 kB / 0.8972 GB, free: 3.234 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002792/0.9602, allocations: 1.225 MB / 0.8984 GB, free: 2 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.906e-05/0.9602, allocations: 0 / 0.8984 GB, free: 2 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001024/0.9603, allocations: 32 kB / 0.8984 GB, free: 1.969 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.399e-05/0.9604, allocations: 45.98 kB / 0.8984 GB, free: 1.926 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003688/0.9641, allocations: 1.53 MB / 0.8999 GB, free: 404 kB / 0.6544 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 0.007113/0.9712, allocations: 4.057 MB / 0.9039 GB, free: 12.06 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002496/0.9737, allocations: 0.9632 MB / 0.9048 GB, free: 11.09 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001576/0.9753, allocations: 0.6552 MB / 0.9055 GB, free: 10.43 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001085/0.9764, allocations: 0.6126 MB / 0.9061 GB, free: 9.711 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.769e-05/0.9765, allocations: 43.16 kB / 0.9061 GB, free: 9.66 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=76): time 2.865e-06/0.9765, allocations: 0 / 0.9061 GB, free: 9.66 MB / 0.67 GB
Notification: Performance of matching and sorting (n=76): time 0.005016/0.9815, allocations: 1.777 MB / 0.9078 GB, free: 7.875 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.67e-05/0.9816, allocations: 64.06 kB / 0.9079 GB, free: 7.801 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001236/0.9828, allocations: 0.827 MB / 0.9087 GB, free: 6.949 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.000139/0.983, allocations: 41.7 kB / 0.9087 GB, free: 6.902 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003703/0.9834, allocations: 440.5 kB / 0.9092 GB, free: 6.465 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002542/0.9836, allocations: 264.1 kB / 0.9094 GB, free: 6.203 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003239/0.984, allocations: 154.5 kB / 0.9096 GB, free: 6.043 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.0001804/0.9842, allocations: 337.9 kB / 0.9099 GB, free: 5.707 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001495/0.9857, allocations: 0.5317 MB / 0.9104 GB, free: 5.172 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001545/0.9872, allocations: 0.6606 MB / 0.9111 GB, free: 4.477 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002812/0.99, allocations: 1.127 MB / 0.9122 GB, free: 3.324 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.272e-06/0.9901, allocations: 8 kB / 0.9122 GB, free: 3.316 MB / 0.67 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003527/0.9936, allocations: 1.337 MB / 0.9135 GB, free: 1.965 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 5.247e-05/0.9937, allocations: 37.69 kB / 0.9135 GB, free: 1.922 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.397e-05/0.9937, allocations: 4 kB / 0.9135 GB, free: 1.918 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.34e-05/0.9937, allocations: 4 kB / 0.9135 GB, free: 1.914 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001508/0.9952, allocations: 258.4 kB / 0.9138 GB, free: 1.664 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008086/0.996, allocations: 1.191 MB / 0.9149 GB, free: 436 kB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001204/0.9973, allocations: 147.4 kB / 0.9151 GB, free: 288 kB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.67e-05/0.9974, allocations: 39.97 kB / 0.9151 GB, free: 248 kB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00187/0.9992, allocations: 0.7478 MB / 0.9158 GB, free: 15.49 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001534/1.001, allocations: 0.6481 MB / 0.9165 GB, free: 14.81 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002819/1.004, allocations: 1.131 MB / 0.9176 GB, free: 13.66 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.791e-06/1.004, allocations: 1.25 kB / 0.9176 GB, free: 13.66 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=87) (initialization_lambda0): time 0.003477/1.007, allocations: 1.333 MB / 0.9189 GB, free: 12.31 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 5.161e-05/1.007, allocations: 43.5 kB / 0.9189 GB, free: 12.26 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.364e-05/1.007, allocations: 3.984 kB / 0.9189 GB, free: 12.26 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.138e-05/1.007, allocations: 7.938 kB / 0.9189 GB, free: 12.25 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001149/1.008, allocations: 227.8 kB / 0.9191 GB, free: 12.03 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.477e-06/1.008, allocations: 4 kB / 0.9191 GB, free: 12.02 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001119/1.01, allocations: 138.6 kB / 0.9193 GB, free: 11.89 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.257e-05/1.01, allocations: 31.98 kB / 0.9193 GB, free: 11.86 MB / 0.6856 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 0.0003171/1.01, allocations: 224.1 kB / 0.9195 GB, free: 11.63 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002055/1.01, allocations: 110.6 kB / 0.9196 GB, free: 11.52 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003743/1.014, allocations: 1.347 MB / 0.9209 GB, free: 10.16 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.115e-05/1.014, allocations: 8 kB / 0.9209 GB, free: 10.16 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.434e-06/1.014, allocations: 0 / 0.9209 GB, free: 10.16 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.02e-05/1.014, allocations: 3.984 kB / 0.921 GB, free: 10.15 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006061/1.02, allocations: 2.832 MB / 0.9237 GB, free: 7.223 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.173e-05/1.02, allocations: 4 kB / 0.9237 GB, free: 7.219 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001202/1.021, allocations: 235.7 kB / 0.9239 GB, free: 6.988 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.02e-05/1.021, allocations: 4 kB / 0.924 GB, free: 6.984 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.743e-05/1.021, allocations: 27.97 kB / 0.924 GB, free: 6.957 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006273/1.022, allocations: 1.192 MB / 0.9251 GB, free: 5.719 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.749e-06/1.022, allocations: 7.938 kB / 0.9251 GB, free: 5.711 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003375/1.025, allocations: 1.451 MB / 0.9266 GB, free: 4.195 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007095/1.026, allocations: 311.5 kB / 0.9269 GB, free: 3.871 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001541/1.026, allocations: 19.98 kB / 0.9269 GB, free: 3.852 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001101/1.027, allocations: 111.8 kB / 0.927 GB, free: 3.742 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001736/1.028, allocations: 56.42 kB / 0.927 GB, free: 3.684 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.533e-05/1.028, allocations: 35.97 kB / 0.9271 GB, free: 3.648 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.0009309/1.029, allocations: 0.57 MB / 0.9276 GB, free: 3.066 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 1.21e-07/1.029, allocations: 0 / 0.9276 GB, free: 3.066 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.001814/1.03, allocations: 0.5341 MB / 0.9282 GB, free: 2.531 MB / 0.6856 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 0.0008492/1.031, allocations: 263.4 kB / 0.9284 GB, free: 2.281 MB / 0.6856 GB
Notification: Performance of simCode: created initialization part: time 0.005413/1.037, allocations: 2.034 MB / 0.9304 GB, free: 228 kB / 0.6856 GB
Notification: Performance of simCode: created event and clocks part: time 7.093e-06/1.037, allocations: 3.938 kB / 0.9304 GB, free: 224 kB / 0.6856 GB
Notification: Performance of simCode: created simulation system equations: time 0.001696/1.038, allocations: 0.6637 MB / 0.931 GB, free: 15.55 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002456/1.041, allocations: 493.7 kB / 0.9315 GB, free: 15.09 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004279/1.045, allocations: 2.118 MB / 0.9336 GB, free: 12.89 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006417/1.046, allocations: 1.09 MB / 0.9346 GB, free: 11.77 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004788/1.046, allocations: 107.4 kB / 0.9348 GB, free: 11.66 MB / 0.7012 GB
Notification: Performance of SimCode: time 9.82e-07/1.046, allocations: 0 / 0.9348 GB, free: 11.66 MB / 0.7012 GB
Notification: Performance of Templates: time 0.0344/1.081, allocations: 26.85 MB / 0.961 GB, free: 0.9492 MB / 0.7169 GB
make -j1 -f IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile
(rm -f IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)