Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox") translateModel(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.27/2.27, allocations: 254.9 MB / 269.9 MB, free: 9.586 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00196/0.001959, allocations: 185.6 kB / 329.5 MB, free: 1.145 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.351/2.351, allocations: 225.6 MB / 0.6001 GB, free: 2.23 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009849/0.0009846, allocations: 93.73 kB / 0.7074 GB, free: 7.957 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.000479/0.0004793, allocations: 10.03 kB / 0.8242 GB, free: 124.5 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1977/0.1982, allocations: 109.1 MB / 0.9308 GB, free: 25.14 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox): time 0.004909/0.2032, allocations: 3.63 MB / 0.9343 GB, free: 21.49 MB / 0.5886 GB Notification: Performance of NFInst.instExpressions: time 0.002996/0.2062, allocations: 1.306 MB / 0.9356 GB, free: 20.17 MB / 0.5886 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005915/0.2069, allocations: 15.94 kB / 0.9356 GB, free: 20.16 MB / 0.5886 GB Notification: Performance of NFTyping.typeComponents: time 0.0003756/0.2073, allocations: 110.9 kB / 0.9357 GB, free: 20.05 MB / 0.5886 GB Notification: Performance of NFTyping.typeBindings: time 0.0003567/0.2076, allocations: 83.23 kB / 0.9358 GB, free: 19.96 MB / 0.5886 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007275/0.2084, allocations: 223.6 kB / 0.936 GB, free: 19.75 MB / 0.5886 GB Notification: Performance of NFFlatten.flatten: time 0.001075/0.2095, allocations: 0.9789 MB / 0.9369 GB, free: 18.77 MB / 0.5886 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008634/0.2103, allocations: 0.5067 MB / 0.9374 GB, free: 18.24 MB / 0.5886 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002925/0.2106, allocations: 226.7 kB / 0.9377 GB, free: 18.02 MB / 0.5886 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003378/0.211, allocations: 278.2 kB / 0.9379 GB, free: 17.75 MB / 0.5886 GB Notification: Performance of NFPackage.collectConstants: time 9.059e-05/0.2111, allocations: 24 kB / 0.9379 GB, free: 17.72 MB / 0.5886 GB Notification: Performance of NFFlatten.collectFunctions: time 8.722e-05/0.2112, allocations: 24 kB / 0.938 GB, free: 17.7 MB / 0.5886 GB Notification: Performance of NFScalarize.scalarize: time 0.000107/0.2113, allocations: 119.3 kB / 0.9381 GB, free: 17.58 MB / 0.5886 GB Notification: Performance of NFVerifyModel.verify: time 0.0001266/0.2114, allocations: 165.2 kB / 0.9382 GB, free: 17.41 MB / 0.5886 GB Notification: Performance of NFConvertDAE.convert: time 0.001026/0.2125, allocations: 1.025 MB / 0.9392 GB, free: 16.39 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 4.939e-06/0.2125, allocations: 4 kB / 0.9392 GB, free: 16.38 MB / 0.5886 GB Notification: Performance of FrontEnd: time 1.944e-06/0.2125, allocations: 0 / 0.9392 GB, free: 16.38 MB / 0.5886 GB Notification: Performance of Transformations before backend: time 1.263e-05/0.2125, allocations: 0 / 0.9392 GB, free: 16.38 MB / 0.5886 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 0.003329/0.2159, allocations: 1.188 MB / 0.9404 GB, free: 15.13 MB / 0.5886 GB Notification: Performance of prepare preOptimizeDAE: time 4.373e-05/0.2159, allocations: 8.031 kB / 0.9404 GB, free: 15.12 MB / 0.5886 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000244/0.2162, allocations: 103.7 kB / 0.9405 GB, free: 15.02 MB / 0.5886 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001025/0.2172, allocations: 0.572 MB / 0.9411 GB, free: 14.41 MB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.05e-05/0.2173, allocations: 54.38 kB / 0.9411 GB, free: 14.36 MB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001498/0.2175, allocations: 72.38 kB / 0.9412 GB, free: 14.29 MB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002557/0.22, allocations: 0.8867 MB / 0.9421 GB, free: 13.36 MB / 0.5886 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.66e-05/0.2201, allocations: 0 / 0.9421 GB, free: 13.36 MB / 0.5886 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.74e-05/0.2202, allocations: 28 kB / 0.9421 GB, free: 13.33 MB / 0.5886 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.849e-05/0.2202, allocations: 16 kB / 0.9421 GB, free: 13.32 MB / 0.5886 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003093/0.2233, allocations: 0.7807 MB / 0.9429 GB, free: 12.54 MB / 0.5886 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00726/0.2306, allocations: 3.083 MB / 0.9459 GB, free: 9.344 MB / 0.5886 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005435/0.2361, allocations: 0.8338 MB / 0.9467 GB, free: 8.5 MB / 0.5886 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00216/0.2383, allocations: 393.6 kB / 0.9471 GB, free: 8.109 MB / 0.5886 GB Notification: Performance of preOpt evalFunc (simulation): time 9.336e-05/0.2385, allocations: 4.438 kB / 0.9471 GB, free: 8.102 MB / 0.5886 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0023/0.2408, allocations: 405.2 kB / 0.9475 GB, free: 7.695 MB / 0.5886 GB Notification: Performance of pre-optimization done (n=51): time 5.169e-06/0.2408, allocations: 0 / 0.9475 GB, free: 7.695 MB / 0.5886 GB Notification: Performance of matching and sorting (n=51): time 0.006462/0.2473, allocations: 0.9822 MB / 0.9484 GB, free: 6.707 MB / 0.5886 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.034e-05/0.2474, allocations: 142 kB / 0.9485 GB, free: 6.539 MB / 0.5886 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001583/0.249, allocations: 0.6527 MB / 0.9492 GB, free: 5.883 MB / 0.5886 GB Notification: Performance of collectPreVariables (initialization): time 0.0001389/0.2492, allocations: 37.7 kB / 0.9492 GB, free: 5.84 MB / 0.5886 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004771/0.2497, allocations: 392.1 kB / 0.9496 GB, free: 5.449 MB / 0.5886 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002341/0.25, allocations: 165.6 kB / 0.9498 GB, free: 5.285 MB / 0.5886 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.309e-05/0.2501, allocations: 12 kB / 0.9498 GB, free: 5.273 MB / 0.5886 GB Notification: Performance of setup shared object (initialization): time 0.0002135/0.2503, allocations: 386.7 kB / 0.9501 GB, free: 4.887 MB / 0.5886 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00222/0.2525, allocations: 313 kB / 0.9504 GB, free: 4.578 MB / 0.5886 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002342/0.2549, allocations: 446.5 kB / 0.9509 GB, free: 4.102 MB / 0.5886 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002217/0.2572, allocations: 393.4 kB / 0.9512 GB, free: 3.707 MB / 0.5886 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.318e-06/0.2572, allocations: 0 / 0.9512 GB, free: 3.707 MB / 0.5886 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.005502/0.2627, allocations: 0.8879 MB / 0.9521 GB, free: 2.801 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001409/0.2629, allocations: 195.8 kB / 0.9523 GB, free: 2.57 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.506e-05/0.263, allocations: 4 kB / 0.9523 GB, free: 2.566 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.262e-05/0.263, allocations: 4 kB / 0.9523 GB, free: 2.562 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002007/0.265, allocations: 159.8 kB / 0.9524 GB, free: 2.406 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.244e-05/0.2651, allocations: 15.86 kB / 0.9525 GB, free: 2.391 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001856/0.2669, allocations: 143.3 kB / 0.9526 GB, free: 2.25 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001048/0.2671, allocations: 24 kB / 0.9526 GB, free: 2.227 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 1.559e-05/0.2671, allocations: 4 kB / 0.9526 GB, free: 2.223 MB / 0.5886 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003946/0.2711, allocations: 0.692 MB / 0.9533 GB, free: 1.52 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.203e-05/0.2711, allocations: 112 / 0.9533 GB, free: 1.52 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.393e-05/0.2712, allocations: 11.94 kB / 0.9533 GB, free: 1.508 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001132/0.2723, allocations: 135.9 kB / 0.9534 GB, free: 1.375 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.058e-05/0.2723, allocations: 8 kB / 0.9535 GB, free: 1.367 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009435/0.2733, allocations: 123.2 kB / 0.9536 GB, free: 1.246 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.103e-05/0.2733, allocations: 20 kB / 0.9536 GB, free: 1.227 MB / 0.5886 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 13 ($whenCondition2,$whenCondition1,$PRE.TRoo.T_start,TRoo.T_start,$PRE.TRoo.count,TRoo.count,$PRE.m_flow.T_start,m_flow.T_start,$PRE.m_flow.count,m_flow.count,conMix.conFloRat.I.trigger_internal,conMix.conCoo.I.trigger_internal,conMix.conHea.I.trigger_internal) * 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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005026/0.2739, allocations: 305.8 kB / 0.9539 GB, free: 0.918 MB / 0.5886 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001361/0.274, allocations: 67.16 kB / 0.9539 GB, free: 0.8516 MB / 0.5886 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003084/0.2771, allocations: 0.7416 MB / 0.9547 GB, free: 108 kB / 0.5886 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.007e-05/0.2771, allocations: 4 kB / 0.9547 GB, free: 104 kB / 0.5886 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.474e-06/0.2772, allocations: 0 / 0.9547 GB, free: 104 kB / 0.5886 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.114e-05/0.2772, allocations: 3.984 kB / 0.9547 GB, free: 100 kB / 0.5886 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001364/0.2786, allocations: 0.7354 MB / 0.9554 GB, free: 15.31 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.212e-06/0.2786, allocations: 0 / 0.9554 GB, free: 15.31 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001176/0.2798, allocations: 143.8 kB / 0.9555 GB, free: 15.17 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.275e-05/0.2798, allocations: 7.984 kB / 0.9555 GB, free: 15.16 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.571e-05/0.2799, allocations: 8 kB / 0.9555 GB, free: 15.16 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.688e-06/0.2799, allocations: 11.98 kB / 0.9556 GB, free: 15.14 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.394e-06/0.2799, allocations: 0 / 0.9556 GB, free: 15.14 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004602/0.2845, allocations: 1.108 MB / 0.9566 GB, free: 14.02 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002323/0.2848, allocations: 164.1 kB / 0.9568 GB, free: 13.84 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001376/0.2849, allocations: 12 kB / 0.9568 GB, free: 13.82 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000887/0.2858, allocations: 87.92 kB / 0.9569 GB, free: 13.74 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001772/0.286, allocations: 48.36 kB / 0.9569 GB, free: 13.69 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.274e-05/0.2861, allocations: 19.98 kB / 0.957 GB, free: 13.67 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.000903/0.287, allocations: 455.1 kB / 0.9574 GB, free: 13.23 MB / 0.6042 GB Notification: Performance of sort global known variables: time 3.71e-07/0.287, allocations: 0 / 0.9574 GB, free: 13.23 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0009876/0.288, allocations: 259.1 kB / 0.9576 GB, free: 12.98 MB / 0.6042 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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0002074/0.2882, allocations: 127.2 kB / 0.9578 GB, free: 12.84 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.004522/0.2928, allocations: 1.245 MB / 0.959 GB, free: 11.54 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 5.02e-06/0.2928, allocations: 4.188 kB / 0.959 GB, free: 11.54 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.001518/0.2943, allocations: 342.2 kB / 0.9593 GB, free: 11.21 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001248/0.2956, allocations: 170.5 kB / 0.9595 GB, free: 11.04 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003695/0.2993, allocations: 1.495 MB / 0.9609 GB, free: 9.52 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005851/0.2999, allocations: 0.9262 MB / 0.9618 GB, free: 8.566 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.000642/0.3006, allocations: 89.27 kB / 0.9619 GB, free: 8.477 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002751/0.3009, allocations: 51.42 kB / 0.962 GB, free: 8.426 MB / 0.6042 GB Notification: Performance of SimCode: time 9.82e-07/0.3009, allocations: 0 / 0.962 GB, free: 8.426 MB / 0.6042 GB Notification: Performance of Templates: time 0.02434/0.3252, allocations: 7.623 MB / 0.9694 GB, free: 0.8359 MB / 0.6042 GB make -j1 -f Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.makefile (rm -f Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; mkfifo Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe >> ../files/Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.sim & ./Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Examples.DualFanDualDuct.Controls.Examples.RoomMixingBox.pipe 2>&1)