Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox") translateModel(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001354/0.001354, allocations: 106.5 kB / 16.35 MB, free: 5.879 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001265/0.001265, allocations: 192.4 kB / 17.29 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.307/1.307, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.733/1.733, allocations: 292.3 MB / 0.5496 GB, free: 17.64 MB / 462.1 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 0.002417/0.002418, allocations: 70.25 kB / 0.6729 GB, free: 5.855 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2383/0.2407, allocations: 114.6 MB / 0.7848 GB, free: 3.184 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox): time 0.3267/0.5674, allocations: 3.915 MB / 0.7886 GB, free: 46.44 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.001869/0.5694, allocations: 1.319 MB / 0.7899 GB, free: 46.43 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003256/0.5697, allocations: 16.03 kB / 0.7899 GB, free: 46.43 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.0002923/0.57, allocations: 131 kB / 0.79 GB, free: 46.43 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.0002488/0.5703, allocations: 126.8 kB / 0.7901 GB, free: 46.43 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004707/0.5708, allocations: 350.7 kB / 0.7905 GB, free: 46.43 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.0006688/0.5714, allocations: 1.054 MB / 0.7915 GB, free: 46.39 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005631/0.572, allocations: 0.5382 MB / 0.792 GB, free: 46.34 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000255/0.5723, allocations: 378.2 kB / 0.7924 GB, free: 46.27 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002682/0.5726, allocations: 415.6 kB / 0.7928 GB, free: 46.16 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0001207/0.5727, allocations: 128 kB / 0.7929 GB, free: 46.16 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001122/0.5728, allocations: 126.2 kB / 0.793 GB, free: 46.16 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0001175/0.5729, allocations: 232.8 kB / 0.7933 GB, free: 46.13 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.0002325/0.5732, allocations: 463.3 kB / 0.7937 GB, free: 45.93 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.000743/0.5739, allocations: 1.348 MB / 0.795 GB, free: 45.42 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 4.068e-06/0.5739, allocations: 0.5625 kB / 0.795 GB, free: 45.42 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.483e-06/0.5739, allocations: 0 / 0.795 GB, free: 45.42 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 1.344e-05/0.574, allocations: 0 / 0.795 GB, free: 45.42 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: 179 * Number of variables: 179 Notification: Performance of Generate backend data structure: time 0.001957/0.5759, allocations: 1.271 MB / 0.7963 GB, free: 44.57 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 3.164e-05/0.576, allocations: 12.12 kB / 0.7963 GB, free: 44.57 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000129/0.5761, allocations: 100.5 kB / 0.7964 GB, free: 44.52 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006137/0.5767, allocations: 0.5712 MB / 0.7969 GB, free: 44.11 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.646e-05/0.5768, allocations: 56.75 kB / 0.797 GB, free: 44.08 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.36e-05/0.5769, allocations: 77.12 kB / 0.797 GB, free: 44.06 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001384/0.5783, allocations: 0.8126 MB / 0.7978 GB, free: 43.72 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.82e-05/0.5783, allocations: 0.8125 kB / 0.7978 GB, free: 43.72 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.887e-05/0.5784, allocations: 33.17 kB / 0.7979 GB, free: 43.7 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.484e-05/0.5784, allocations: 17.81 kB / 0.7979 GB, free: 43.7 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001601/0.58, allocations: 0.6828 MB / 0.7986 GB, free: 43.5 MB / 0.6544 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002899/0.5829, allocations: 2.477 MB / 0.801 GB, free: 42.07 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001688/0.5846, allocations: 0.706 MB / 0.8017 GB, free: 41.82 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007856/0.5854, allocations: 355.1 kB / 0.802 GB, free: 41.7 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 4.234e-05/0.5854, allocations: 10.05 kB / 0.802 GB, free: 41.7 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009481/0.5864, allocations: 377.6 kB / 0.8024 GB, free: 41.56 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=51): time 2.234e-06/0.5864, allocations: 0 / 0.8024 GB, free: 41.56 MB / 0.6544 GB Notification: Performance of matching and sorting (n=51): time 0.002313/0.5887, allocations: 0.8551 MB / 0.8032 GB, free: 41.29 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.75e-05/0.5888, allocations: 140.6 kB / 0.8033 GB, free: 41.12 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007606/0.5896, allocations: 0.6127 MB / 0.8039 GB, free: 40.84 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 5.334e-05/0.5896, allocations: 39.09 kB / 0.804 GB, free: 40.8 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002296/0.5899, allocations: 374.7 kB / 0.8043 GB, free: 40.5 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001072/0.59, allocations: 174.1 kB / 0.8045 GB, free: 40.37 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000171/0.5902, allocations: 110.3 kB / 0.8046 GB, free: 40.31 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 9.584e-05/0.5903, allocations: 388.4 kB / 0.805 GB, free: 39.96 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007591/0.591, allocations: 275.3 kB / 0.8052 GB, free: 39.88 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008261/0.5919, allocations: 423.8 kB / 0.8056 GB, free: 39.64 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001502/0.5934, allocations: 0.6563 MB / 0.8063 GB, free: 39.31 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.098e-06/0.5934, allocations: 1.25 kB / 0.8063 GB, free: 39.31 MB / 0.6544 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.001865/0.5953, allocations: 0.8173 MB / 0.8071 GB, free: 38.98 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 4.324e-05/0.5953, allocations: 61.7 kB / 0.8071 GB, free: 38.91 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.646e-06/0.5953, allocations: 2.562 kB / 0.8071 GB, free: 38.91 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.129e-05/0.5954, allocations: 4.375 kB / 0.8071 GB, free: 38.91 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000651/0.596, allocations: 150.1 kB / 0.8073 GB, free: 38.9 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.495e-05/0.596, allocations: 5.875 kB / 0.8073 GB, free: 38.9 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005905/0.5966, allocations: 119 kB / 0.8074 GB, free: 38.86 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.82e-05/0.5967, allocations: 22.77 kB / 0.8074 GB, free: 38.86 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008283/0.5975, allocations: 398.8 kB / 0.8078 GB, free: 38.64 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006933/0.5982, allocations: 363.5 kB / 0.8082 GB, free: 38.42 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001151/0.5994, allocations: 0.5736 MB / 0.8087 GB, free: 38.1 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.366e-06/0.5994, allocations: 0.6562 kB / 0.8087 GB, free: 38.1 MB / 0.6544 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.001481/0.6009, allocations: 0.7126 MB / 0.8094 GB, free: 37.79 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 3.335e-05/0.6009, allocations: 66.56 kB / 0.8095 GB, free: 37.72 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.061e-06/0.6009, allocations: 6.781 kB / 0.8095 GB, free: 37.72 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.897e-06/0.601, allocations: 5.75 kB / 0.8095 GB, free: 37.72 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005292/0.6015, allocations: 121.2 kB / 0.8096 GB, free: 37.71 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.117e-06/0.6015, allocations: 7.578 kB / 0.8096 GB, free: 37.71 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005126/0.602, allocations: 93.72 kB / 0.8097 GB, free: 37.69 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.429e-05/0.6021, allocations: 28.61 kB / 0.8097 GB, free: 37.68 MB / 0.6544 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 0.0001812/0.6023, allocations: 218.5 kB / 0.8099 GB, free: 37.48 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.856e-05/0.6024, allocations: 71.53 kB / 0.81 GB, free: 37.44 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001693/0.6041, allocations: 0.6522 MB / 0.8106 GB, free: 37.2 MB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.676e-06/0.6041, allocations: 5.531 kB / 0.8107 GB, free: 37.2 MB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.989e-06/0.6041, allocations: 0 / 0.8107 GB, free: 37.2 MB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.656e-06/0.6041, allocations: 8.172 kB / 0.8107 GB, free: 37.19 MB / 0.6544 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008427/0.605, allocations: 0.7272 MB / 0.8114 GB, free: 36.78 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.637e-06/0.605, allocations: 5.094 kB / 0.8114 GB, free: 36.78 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005784/0.6055, allocations: 115 kB / 0.8115 GB, free: 36.78 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.979e-06/0.6056, allocations: 2.812 kB / 0.8115 GB, free: 36.78 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.649e-05/0.6056, allocations: 9.609 kB / 0.8115 GB, free: 36.77 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.003e-06/0.6056, allocations: 5.109 kB / 0.8115 GB, free: 36.77 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.533e-06/0.6056, allocations: 4 kB / 0.8115 GB, free: 36.77 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002396/0.608, allocations: 0.9887 MB / 0.8125 GB, free: 36.39 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001364/0.6082, allocations: 152.9 kB / 0.8126 GB, free: 36.24 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.556e-05/0.6083, allocations: 13 kB / 0.8126 GB, free: 36.23 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004528/0.6087, allocations: 65.42 kB / 0.8127 GB, free: 36.23 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001597/0.6089, allocations: 47.52 kB / 0.8127 GB, free: 36.21 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.704e-05/0.6089, allocations: 16.73 kB / 0.8128 GB, free: 36.21 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.0005771/0.6095, allocations: 442.1 kB / 0.8132 GB, free: 36.01 MB / 0.6544 GB Notification: Performance of sort global known variables: time 3.31e-07/0.6095, allocations: 0 / 0.8132 GB, free: 36.01 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.0007403/0.6103, allocations: 262.2 kB / 0.8134 GB, free: 35.93 MB / 0.6544 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 0.000118/0.6104, allocations: 117.7 kB / 0.8135 GB, free: 35.83 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.002367/0.6128, allocations: 1.152 MB / 0.8147 GB, free: 35.31 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 3.096e-06/0.6128, allocations: 1.25 kB / 0.8147 GB, free: 35.31 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.0007575/0.6135, allocations: 310.5 kB / 0.815 GB, free: 35.23 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005851/0.6141, allocations: 129.5 kB / 0.8151 GB, free: 35.18 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001913/0.6161, allocations: 1.201 MB / 0.8163 GB, free: 34.53 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003676/0.6164, allocations: 0.9231 MB / 0.8172 GB, free: 33.82 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.0003285/0.6168, allocations: 80.41 kB / 0.8172 GB, free: 33.8 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001678/0.617, allocations: 53.89 kB / 0.8173 GB, free: 33.79 MB / 0.6544 GB Notification: Performance of SimCode: time 4.71e-07/0.617, allocations: 0 / 0.8173 GB, free: 33.79 MB / 0.6544 GB Notification: Performance of Templates: time 0.0153/0.6323, allocations: 7.793 MB / 0.8249 GB, free: 33.41 MB / 0.6544 GB make -j1 -f Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.makefile (rm -f Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; mkfifo Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; head -c 1048576 < Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe >> ../files/Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.sim & ./Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > Buildings_8_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe 2>&1)