Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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(BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox") translateModel(BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001379/0.001378, allocations: 115.6 kB / 16.37 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001493/0.001493, allocations: 192.1 kB / 17.31 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.317/1.317, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.8594/0.8594, allocations: 143.1 MB / 434.2 MB, free: 12 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001216/0.001216, allocations: 63.91 kB / 0.5156 GB, free: 14.44 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.367/0.3682, allocations: 82.04 MB / 0.5957 GB, free: 16.11 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox): time 0.5524/0.9207, allocations: 189.8 MB / 0.781 GB, free: 1.5 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.007294/0.928, allocations: 4.296 MB / 0.7852 GB, free: 1.402 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001532/0.9296, allocations: 30.66 kB / 0.7852 GB, free: 1.402 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.001252/0.9308, allocations: 0.4984 MB / 0.7857 GB, free: 1.395 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.003844/0.9347, allocations: 1.575 MB / 0.7873 GB, free: 1.332 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.003193/0.9379, allocations: 1.344 MB / 0.7886 GB, free: 1.289 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.002786/0.9407, allocations: 2.261 MB / 0.7908 GB, free: 1.289 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001285/0.942, allocations: 1.078 MB / 0.7918 GB, free: 1.191 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001216/0.9433, allocations: 0.9599 MB / 0.7928 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009267/0.9442, allocations: 0.8702 MB / 0.7936 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001965/0.9444, allocations: 139 kB / 0.7938 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00219/0.9466, allocations: 1.246 MB / 0.795 GB, free: 1.176 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.000332/0.9469, allocations: 419.6 kB / 0.7954 GB, free: 1.172 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0005932/0.9475, allocations: 0.6494 MB / 0.796 GB, free: 1.023 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.002329/0.9499, allocations: 2.075 MB / 0.798 GB, free: 0.7852 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 3.917e-06/0.9499, allocations: 0 / 0.798 GB, free: 0.7852 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.463e-06/0.9499, allocations: 1.156 kB / 0.798 GB, free: 0.7852 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.349e-05/0.9499, allocations: 0 / 0.798 GB, free: 0.7852 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 119 * Number of variables: 119 Notification: Performance of Generate backend data structure: time 0.003804/0.9537, allocations: 1.716 MB / 0.7997 GB, free: 15.96 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.282e-05/0.9538, allocations: 10.81 kB / 0.7997 GB, free: 15.96 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007503/0.9545, allocations: 189.6 kB / 0.7999 GB, free: 15.89 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001629/0.9562, allocations: 1.08 MB / 0.801 GB, free: 15.53 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.446e-05/0.9562, allocations: 42.5 kB / 0.801 GB, free: 15.53 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.837e-05/0.9563, allocations: 60.09 kB / 0.8011 GB, free: 15.53 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001017/0.9573, allocations: 0.6093 MB / 0.8017 GB, free: 15.48 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.367e-05/0.9574, allocations: 3.094 kB / 0.8017 GB, free: 15.48 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.452e-05/0.9574, allocations: 26.08 kB / 0.8017 GB, free: 15.48 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.688e-05/0.9575, allocations: 23.08 kB / 0.8017 GB, free: 15.47 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001124/0.9586, allocations: 0.6213 MB / 0.8023 GB, free: 15.47 MB / 0.5919 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 0.003725/0.9623, allocations: 2.662 MB / 0.8049 GB, free: 14.65 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009358/0.9633, allocations: 0.5342 MB / 0.8054 GB, free: 14.63 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000519/0.9638, allocations: 354 kB / 0.8058 GB, free: 14.62 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003807/0.9642, allocations: 294.4 kB / 0.8061 GB, free: 14.34 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.737e-05/0.9642, allocations: 37.16 kB / 0.8061 GB, free: 14.3 MB / 0.5919 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005664/0.9648, allocations: 142.7 kB / 0.8062 GB, free: 14.28 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=43): time 1.874e-06/0.9648, allocations: 0.9375 kB / 0.8062 GB, free: 14.28 MB / 0.5919 GB Notification: Performance of matching and sorting (n=43): time 0.002008/0.9668, allocations: 1.02 MB / 0.8072 GB, free: 14.18 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.488e-05/0.9669, allocations: 56.59 kB / 0.8073 GB, free: 14.12 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001781/0.9687, allocations: 1.272 MB / 0.8085 GB, free: 13.97 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 7.788e-05/0.9688, allocations: 39.83 kB / 0.8086 GB, free: 13.94 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003817/0.9691, allocations: 438.3 kB / 0.809 GB, free: 13.82 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001302/0.9693, allocations: 149.7 kB / 0.8091 GB, free: 13.72 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002144/0.9695, allocations: 118.2 kB / 0.8092 GB, free: 13.7 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001004/0.9696, allocations: 326.8 kB / 0.8095 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005067/0.9701, allocations: 270.5 kB / 0.8098 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007026/0.9708, allocations: 489.3 kB / 0.8103 GB, free: 13.18 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001038/0.9719, allocations: 0.5825 MB / 0.8108 GB, free: 13.17 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.705e-06/0.9719, allocations: 2.781 kB / 0.8108 GB, free: 13.17 MB / 0.5919 GB Notification: Performance of matching and sorting (n=45) (initialization): time 0.001405/0.9733, allocations: 0.7377 MB / 0.8116 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 2.868e-05/0.9733, allocations: 6.844 kB / 0.8116 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.255e-06/0.9734, allocations: 6.609 kB / 0.8116 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.589e-05/0.9734, allocations: 3.5 kB / 0.8116 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006116/0.974, allocations: 119.1 kB / 0.8117 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.632e-06/0.974, allocations: 3.938 kB / 0.8117 GB, free: 13.07 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00119/0.9752, allocations: 95.91 kB / 0.8118 GB, free: 13.07 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.183e-05/0.9753, allocations: 25.05 kB / 0.8118 GB, free: 13.07 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007387/0.976, allocations: 467.5 kB / 0.8122 GB, free: 12.99 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006491/0.9767, allocations: 487.1 kB / 0.8127 GB, free: 12.78 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001031/0.9777, allocations: 0.5854 MB / 0.8133 GB, free: 12.75 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.523e-06/0.9777, allocations: 0 / 0.8133 GB, free: 12.75 MB / 0.5919 GB Notification: Performance of matching and sorting (n=45) (initialization_lambda0): time 0.001518/0.9793, allocations: 0.7288 MB / 0.814 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.14e-05/0.9793, allocations: 5.625 kB / 0.814 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.875e-06/0.9793, allocations: 1.094 kB / 0.814 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.56e-06/0.9793, allocations: 2.344 kB / 0.814 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005968/0.9799, allocations: 120.3 kB / 0.8141 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.34e-06/0.9799, allocations: 1.094 kB / 0.8141 GB, free: 12.67 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001307/0.9812, allocations: 131.2 kB / 0.8142 GB, free: 12.66 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.096e-05/0.9813, allocations: 22.12 kB / 0.8143 GB, free: 12.66 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (45): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000229/0.9815, allocations: 215.5 kB / 0.8145 GB, free: 12.48 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001828/0.9817, allocations: 102.8 kB / 0.8146 GB, free: 12.43 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001572/0.9833, allocations: 0.8026 MB / 0.8154 GB, free: 12.13 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.304e-06/0.9833, allocations: 5.781 kB / 0.8154 GB, free: 12.13 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.851e-06/0.9833, allocations: 0 / 0.8154 GB, free: 12.13 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.268e-06/0.9833, allocations: 7.266 kB / 0.8154 GB, free: 12.12 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002912/0.9863, allocations: 1.969 MB / 0.8173 GB, free: 11.2 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.378e-06/0.9863, allocations: 2.5 kB / 0.8173 GB, free: 11.2 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005246/0.9868, allocations: 106.7 kB / 0.8174 GB, free: 11.19 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.254e-06/0.9868, allocations: 6.344 kB / 0.8174 GB, free: 11.19 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.284e-05/0.9869, allocations: 20.95 kB / 0.8174 GB, free: 11.18 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.651e-06/0.9869, allocations: 5.188 kB / 0.8174 GB, free: 11.18 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.635e-06/0.9869, allocations: 2.094 kB / 0.8174 GB, free: 11.18 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001897/0.9888, allocations: 1.235 MB / 0.8186 GB, free: 10.59 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004887/0.9893, allocations: 290.2 kB / 0.8189 GB, free: 10.37 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001502/0.9894, allocations: 15.44 kB / 0.8189 GB, free: 10.36 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009149/0.9904, allocations: 65.62 kB / 0.819 GB, free: 10.33 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001088/0.9905, allocations: 41.2 kB / 0.819 GB, free: 10.31 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.355e-05/0.9905, allocations: 23.39 kB / 0.8191 GB, free: 10.3 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001349/0.9919, allocations: 0.9229 MB / 0.82 GB, free: 9.789 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.5e-07/0.9919, allocations: 0 / 0.82 GB, free: 9.789 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001148/0.9931, allocations: 406.8 kB / 0.8203 GB, free: 9.727 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (mixBox.filter.s[1],mixBox.filter.s[2]) * 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 (52): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0005279/0.9936, allocations: 222.8 kB / 0.8206 GB, free: 9.59 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.001867/0.9955, allocations: 0.9371 MB / 0.8215 GB, free: 9.168 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 3.316e-06/0.9955, allocations: 3.188 kB / 0.8215 GB, free: 9.168 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0005748/0.9961, allocations: 340.6 kB / 0.8218 GB, free: 9.027 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001728/0.9978, allocations: 427.9 kB / 0.8222 GB, free: 8.809 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002555/1, allocations: 1.671 MB / 0.8238 GB, free: 7.785 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006299/1.001, allocations: 1.048 MB / 0.8249 GB, free: 6.922 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.001011/1.002, allocations: 297 kB / 0.8251 GB, free: 6.785 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003226/1.002, allocations: 94.94 kB / 0.8252 GB, free: 6.758 MB / 0.5919 GB Notification: Performance of SimCode: time 3.21e-07/1.002, allocations: 4 kB / 0.8252 GB, free: 6.754 MB / 0.5919 GB Notification: Performance of Templates: time 0.03354/1.036, allocations: 21.33 MB / 0.8461 GB, free: 3.359 MB / 0.6075 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Actuators.Dampers.Examples.MixingBox.pipe 2>&1)