Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.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/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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: "" <> buildModelFMU(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,fileNamePrefix="Buildings_10_Buildings_Examples_DualFanDualDuct_Controls_Examples_RoomMixingBox",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,fileNamePrefix="Buildings_10_Buildings_Examples_DualFanDualDuct_Controls_Examples_RoomMixingBox",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001487/0.001487, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0016/0.0016, allocations: 191.9 kB / 16.25 MB, free: 6.633 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.297/1.297, allocations: 222.9 MB / 239.9 MB, free: 4.52 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.473/2.473, allocations: 437 MB / 0.7101 GB, free: 5.27 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001399/0.001399, allocations: 55.91 kB / 0.8688 GB, free: 4.988 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5496/0.551, allocations: 151.6 MB / 1.017 GB, free: 2.711 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox): time 0.004388/0.5555, allocations: 3.927 MB / 1.021 GB, free: 14.76 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.001573/0.557, allocations: 1.246 MB / 1.022 GB, free: 13.5 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002424/0.5573, allocations: 15.94 kB / 1.022 GB, free: 13.49 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.0002686/0.5576, allocations: 103 kB / 1.022 GB, free: 13.39 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 0.0002412/0.5578, allocations: 83.38 kB / 1.022 GB, free: 13.3 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004699/0.5583, allocations: 319.7 kB / 1.022 GB, free: 12.99 MB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.0007546/0.5591, allocations: 1.018 MB / 1.023 GB, free: 11.97 MB / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006181/0.5597, allocations: 0.5426 MB / 1.024 GB, free: 11.41 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002751/0.56, allocations: 362.6 kB / 1.024 GB, free: 11.05 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002849/0.5603, allocations: 406 kB / 1.025 GB, free: 10.65 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.000116/0.5604, allocations: 120 kB / 1.025 GB, free: 10.54 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001024/0.5605, allocations: 120 kB / 1.025 GB, free: 10.42 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.0001511/0.5607, allocations: 227.3 kB / 1.025 GB, free: 10.2 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.0002703/0.5609, allocations: 445.7 kB / 1.026 GB, free: 9.758 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.0008166/0.5618, allocations: 1.252 MB / 1.027 GB, free: 8.504 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 2.985e-06/0.5618, allocations: 0 / 1.027 GB, free: 8.504 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.172e-06/0.5618, allocations: 0 / 1.027 GB, free: 8.504 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 8.275e-06/0.5618, allocations: 0 / 1.027 GB, free: 8.504 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 179 * Number of variables: 179 Notification: Performance of Generate backend data structure: time 0.001973/0.5638, allocations: 1.221 MB / 1.028 GB, free: 7.219 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 3.212e-05/0.5638, allocations: 12.03 kB / 1.028 GB, free: 7.207 MB / 0.7794 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001211/0.5639, allocations: 122.7 kB / 1.028 GB, free: 7.078 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001237/0.5641, allocations: 91.81 kB / 1.028 GB, free: 6.988 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005693/0.5646, allocations: 0.5345 MB / 1.029 GB, free: 6.414 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.105e-05/0.5647, allocations: 58.38 kB / 1.029 GB, free: 6.355 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.048e-05/0.5648, allocations: 68.38 kB / 1.029 GB, free: 6.289 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001474/0.5663, allocations: 0.8112 MB / 1.03 GB, free: 5.461 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.7e-05/0.5663, allocations: 3.938 kB / 1.03 GB, free: 5.457 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.818e-05/0.5664, allocations: 31.98 kB / 1.03 GB, free: 5.426 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.474e-05/0.5664, allocations: 20 kB / 1.03 GB, free: 5.406 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001605/0.568, allocations: 0.6792 MB / 1.03 GB, free: 4.727 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002862/0.5709, allocations: 2.477 MB / 1.033 GB, free: 2.168 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001635/0.5725, allocations: 0.7033 MB / 1.033 GB, free: 1.457 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007569/0.5733, allocations: 346 kB / 1.034 GB, free: 1.117 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 4.353e-05/0.5733, allocations: 8.422 kB / 1.034 GB, free: 1.105 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000874/0.5742, allocations: 369.2 kB / 1.034 GB, free: 0.7305 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=51): time 1.973e-06/0.5742, allocations: 0 / 1.034 GB, free: 0.7305 MB / 0.7794 GB Notification: Performance of matching and sorting (n=51): time 0.002185/0.5764, allocations: 0.8496 MB / 1.035 GB, free: 15.88 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.651e-05/0.5765, allocations: 145.9 kB / 1.035 GB, free: 15.71 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006106/0.5771, allocations: 0.5732 MB / 1.036 GB, free: 15.12 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 5.256e-05/0.5772, allocations: 41.69 kB / 1.036 GB, free: 15.08 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002473/0.5774, allocations: 364.1 kB / 1.036 GB, free: 14.71 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001223/0.5776, allocations: 165.6 kB / 1.036 GB, free: 14.55 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001715/0.5777, allocations: 114.1 kB / 1.036 GB, free: 14.43 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 0.0001817/0.5779, allocations: 378.6 kB / 1.037 GB, free: 14.05 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007265/0.5787, allocations: 275 kB / 1.037 GB, free: 13.79 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008207/0.5795, allocations: 417.1 kB / 1.037 GB, free: 13.32 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001458/0.581, allocations: 0.6663 MB / 1.038 GB, free: 12.62 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.976e-06/0.581, allocations: 0 / 1.038 GB, free: 12.62 MB / 0.795 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.001742/0.5827, allocations: 0.8139 MB / 1.039 GB, free: 11.78 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 4.307e-05/0.5828, allocations: 63.39 kB / 1.039 GB, free: 11.71 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.654e-06/0.5828, allocations: 4 kB / 1.039 GB, free: 11.7 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.325e-05/0.5828, allocations: 4 kB / 1.039 GB, free: 11.7 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005899/0.5834, allocations: 135.8 kB / 1.039 GB, free: 11.57 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.298e-05/0.5834, allocations: 11.94 kB / 1.039 GB, free: 11.55 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005223/0.584, allocations: 123.3 kB / 1.039 GB, free: 11.43 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.251e-05/0.584, allocations: 27.92 kB / 1.039 GB, free: 11.41 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007118/0.5847, allocations: 381.2 kB / 1.04 GB, free: 11.03 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006155/0.5854, allocations: 361.2 kB / 1.04 GB, free: 10.62 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001114/0.5865, allocations: 0.5649 MB / 1.04 GB, free: 10.02 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.869e-06/0.5865, allocations: 4 kB / 1.04 GB, free: 10.02 MB / 0.795 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.001374/0.5879, allocations: 0.7123 MB / 1.041 GB, free: 9.285 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 3.663e-05/0.5879, allocations: 63.39 kB / 1.041 GB, free: 9.211 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.054e-06/0.5879, allocations: 4 kB / 1.041 GB, free: 9.207 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.27e-06/0.5879, allocations: 4 kB / 1.041 GB, free: 9.203 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004731/0.5884, allocations: 123.8 kB / 1.041 GB, free: 9.082 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.364e-06/0.5884, allocations: 12.06 kB / 1.041 GB, free: 9.07 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004695/0.5889, allocations: 91.52 kB / 1.041 GB, free: 8.98 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.51e-05/0.589, allocations: 23.98 kB / 1.041 GB, free: 8.957 MB / 0.795 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 13 (conMix.conFloRat.con1.y,conMix.conCoo.con1.y,conMix.conHea.con1.y,m_flow.count,$PRE.m_flow.count,m_flow.T_start,$PRE.m_flow.T_start,TRoo.count,$PRE.TRoo.count,TRoo.T_start,$PRE.TRoo.T_start,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (69): * Single equations (assignments): 67 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0001583/0.5891, allocations: 225.7 kB / 1.042 GB, free: 8.73 MB / 0.795 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.744e-05/0.5892, allocations: 63.25 kB / 1.042 GB, free: 8.668 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00154/0.5908, allocations: 0.6509 MB / 1.042 GB, free: 8.012 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.266e-06/0.5908, allocations: 11.92 kB / 1.042 GB, free: 8 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.49e-06/0.5908, allocations: 0 / 1.042 GB, free: 8 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.953e-06/0.5908, allocations: 7.922 kB / 1.042 GB, free: 7.992 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006561/0.5915, allocations: 0.7159 MB / 1.043 GB, free: 7.227 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.184e-06/0.5915, allocations: 0 / 1.043 GB, free: 7.227 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005338/0.592, allocations: 119.8 kB / 1.043 GB, free: 7.109 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.564e-06/0.592, allocations: 4 kB / 1.043 GB, free: 7.105 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.408e-05/0.5921, allocations: 8 kB / 1.043 GB, free: 7.098 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.294e-06/0.5921, allocations: 0 / 1.043 GB, free: 7.098 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.71e-07/0.5921, allocations: 0 / 1.043 GB, free: 7.098 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002219/0.5943, allocations: 0.9834 MB / 1.044 GB, free: 6.094 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001051/0.5944, allocations: 148.3 kB / 1.044 GB, free: 5.93 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.372e-05/0.5945, allocations: 15.98 kB / 1.044 GB, free: 5.914 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000426/0.5949, allocations: 59.92 kB / 1.044 GB, free: 5.855 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001106/0.595, allocations: 56.25 kB / 1.044 GB, free: 5.801 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.448e-05/0.5951, allocations: 19.98 kB / 1.044 GB, free: 5.781 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.0004083/0.5955, allocations: 402.8 kB / 1.045 GB, free: 5.391 MB / 0.795 GB Notification: Performance of sort global known variables: time 1e-07/0.5955, allocations: 0 / 1.045 GB, free: 5.391 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.0005634/0.5961, allocations: 258.9 kB / 1.045 GB, free: 5.137 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (conMix.conHea.I.y,conMix.conCoo.I.y,conMix.conFloRat.I.y) * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,TRoo.T_start,TRoo.count,m_flow.T_start,m_flow.count) * Number of discrete states: 2 (m_flow.count,TRoo.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (51): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.002508/0.5986, allocations: 1.542 MB / 1.047 GB, free: 3.566 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.002408/0.601, allocations: 1.171 MB / 1.048 GB, free: 2.348 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 2.976e-06/0.601, allocations: 0 / 1.048 GB, free: 2.348 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.0007271/0.6018, allocations: 314.8 kB / 1.048 GB, free: 2.039 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005797/0.6023, allocations: 125.7 kB / 1.048 GB, free: 1.918 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009154/0.6115, allocations: 6.1 MB / 1.054 GB, free: 11.65 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003924/0.6119, allocations: 0.9179 MB / 1.055 GB, free: 10.7 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.000312/0.6122, allocations: 76.98 kB / 1.055 GB, free: 10.62 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003625/0.6126, allocations: 263.3 kB / 1.055 GB, free: 10.37 MB / 0.8106 GB Notification: Performance of SimCode: time 2.91e-07/0.6126, allocations: 0 / 1.055 GB, free: 10.37 MB / 0.8106 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.676/2.289, allocations: 12.97 MB / 1.068 GB, free: 13.63 MB / 0.8262 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002167/2.289, allocations: 234.8 kB / 1.068 GB, free: 13.37 MB / 0.8262 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.938/4.228, allocations: 64 / 1.068 GB, free: 13.37 MB / 0.8262 GB (rm -f Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; mkfifo Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; head -c 1048576 < Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe >> ../files/Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox_res.mat --tempDir=temp_Buildings_10_Buildings_Examples_DualFanDualDuct_Controls_Examples_RoomMixingBox_fmu --startTime=0 --stopTime=10800 --timeout=50 --tolerance=1e-06 Buildings_10_Buildings_Examples_DualFanDualDuct_Controls_Examples_RoomMixingBox.fmu > Buildings_10_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe 2>&1)