Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow") translateModel(BuildingSystems.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009567/0.0009568, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00108/0.00108, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.204/1.204, allocations: 223.2 MB / 239.9 MB, free: 5.414 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001729/0.001729, allocations: 266.7 kB / 291.2 MB, free: 1.98 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7621/0.7621, allocations: 144.6 MB / 487 MB, free: 7.176 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004049/0.0004049, allocations: 17.31 kB / 0.5683 GB, free: 38.38 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1499/0.1503, allocations: 83.07 MB / 0.6494 GB, free: 3.59 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ZonalFlow): time 0.4612/0.6116, allocations: 168.7 MB / 0.8142 GB, free: 1.738 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.008326/0.62, allocations: 6.511 MB / 0.8206 GB, free: 1.656 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001006/0.621, allocations: 29.53 kB / 0.8206 GB, free: 1.656 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001622/0.6226, allocations: 0.6617 MB / 0.8212 GB, free: 1.656 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004996/0.6277, allocations: 2.074 MB / 0.8233 GB, free: 1.633 MB / 0.5606 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition ‘zonFlo.useDefaultProperties and initial()‘. Notification: Performance of NFTyping.typeClassSections: time 0.001931/0.6296, allocations: 0.7936 MB / 0.824 GB, free: 1.605 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002187/0.6318, allocations: 1.86 MB / 0.8259 GB, free: 1.594 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008673/0.6327, allocations: 0.8261 MB / 0.8267 GB, free: 1.48 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001968/0.6346, allocations: 1.148 MB / 0.8278 GB, free: 1.477 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006841/0.6353, allocations: 0.6605 MB / 0.8284 GB, free: 1.473 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 9.476e-05/0.6354, allocations: 57.97 kB / 0.8285 GB, free: 1.469 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001897/0.6373, allocations: 0.8551 MB / 0.8293 GB, free: 1.469 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0003308/0.6377, allocations: 409.1 kB / 0.8297 GB, free: 1.469 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.0003375/0.638, allocations: 286.4 kB / 0.83 GB, free: 17.44 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001418/0.6395, allocations: 1.65 MB / 0.8316 GB, free: 17.32 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 2.444e-06/0.6395, allocations: 0 / 0.8316 GB, free: 17.32 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.903e-06/0.6395, allocations: 0 / 0.8316 GB, free: 17.32 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.405e-05/0.6395, allocations: 0 / 0.8316 GB, free: 17.32 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: 265 * Number of variables: 265 Notification: Performance of Generate backend data structure: time 0.003021/0.6425, allocations: 1.49 MB / 0.8331 GB, free: 16.55 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.322e-05/0.6426, allocations: 12.5 kB / 0.8331 GB, free: 16.54 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001915/0.6445, allocations: 348.8 kB / 0.8334 GB, free: 16.47 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001193/0.6457, allocations: 0.8119 MB / 0.8342 GB, free: 16.18 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.43e-05/0.6457, allocations: 77.42 kB / 0.8343 GB, free: 16.17 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001241/0.6459, allocations: 106.3 kB / 0.8344 GB, free: 16.17 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00154/0.6474, allocations: 1.178 MB / 0.8355 GB, free: 16.09 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.367e-05/0.6475, allocations: 1.859 kB / 0.8355 GB, free: 16.09 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.929e-05/0.6475, allocations: 45.61 kB / 0.8356 GB, free: 16.09 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.569e-05/0.6476, allocations: 56.09 kB / 0.8356 GB, free: 16.08 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001471/0.6491, allocations: 1.241 MB / 0.8368 GB, free: 16.04 MB / 0.5762 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 0.005262/0.6544, allocations: 5.076 MB / 0.8418 GB, free: 12.79 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0012/0.6556, allocations: 1.159 MB / 0.8429 GB, free: 12.27 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 5.231e-05/0.6556, allocations: 17.5 kB / 0.8429 GB, free: 12.27 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000575/0.6562, allocations: 480.1 kB / 0.8434 GB, free: 12.12 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=76): time 2.865e-06/0.6562, allocations: 0 / 0.8434 GB, free: 12.12 MB / 0.5762 GB Notification: Performance of matching and sorting (n=76): time 0.001585/0.6578, allocations: 1.164 MB / 0.8445 GB, free: 11.91 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.689e-05/0.6579, allocations: 59.59 kB / 0.8446 GB, free: 11.84 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005257/0.6584, allocations: 0.5694 MB / 0.8451 GB, free: 11.64 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 5.51e-05/0.6585, allocations: 40.36 kB / 0.8452 GB, free: 11.61 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002469/0.6587, allocations: 459.3 kB / 0.8456 GB, free: 11.34 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001905/0.6589, allocations: 277.4 kB / 0.8459 GB, free: 11.13 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.279e-05/0.6589, allocations: 16.53 kB / 0.8459 GB, free: 11.13 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001355/0.6591, allocations: 385.9 kB / 0.8463 GB, free: 10.8 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000375/0.6595, allocations: 332.6 kB / 0.8466 GB, free: 10.75 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004387/0.6599, allocations: 452.8 kB / 0.847 GB, free: 10.57 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004384/0.6604, allocations: 405.8 kB / 0.8474 GB, free: 10.53 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.835e-06/0.6604, allocations: 0 / 0.8474 GB, free: 10.53 MB / 0.5762 GB Notification: Performance of matching and sorting (n=91) (initialization): time 0.001053/0.6614, allocations: 0.928 MB / 0.8483 GB, free: 10.36 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.361e-05/0.6615, allocations: 5.719 kB / 0.8483 GB, free: 10.36 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.256e-06/0.6615, allocations: 4.266 kB / 0.8483 GB, free: 10.36 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.515e-05/0.6615, allocations: 5.719 kB / 0.8483 GB, free: 10.36 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005927/0.6621, allocations: 157.8 kB / 0.8485 GB, free: 10.34 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.316e-05/0.6621, allocations: 9.109 kB / 0.8485 GB, free: 10.34 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009434/0.6631, allocations: 160.6 kB / 0.8486 GB, free: 10.27 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.383e-05/0.6631, allocations: 29.06 kB / 0.8487 GB, free: 10.27 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 91 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0004223/0.6635, allocations: 331.1 kB / 0.849 GB, free: 10.12 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001097/0.6637, allocations: 83.58 kB / 0.8491 GB, free: 10.08 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001694/0.6638, allocations: 113.2 kB / 0.8492 GB, free: 10.05 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.296e-06/0.6639, allocations: 12.92 kB / 0.8492 GB, free: 10.05 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.57e-05/0.6639, allocations: 3.984 kB / 0.8492 GB, free: 10.04 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001054/0.6649, allocations: 1.081 MB / 0.8502 GB, free: 9.512 MB / 0.5762 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 postOpt removeSimpleEquations (simulation): time 0.002791/0.6677, allocations: 2.278 MB / 0.8525 GB, free: 8.652 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.036e-06/0.6677, allocations: 0 / 0.8525 GB, free: 8.652 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007375/0.6685, allocations: 178.5 kB / 0.8526 GB, free: 8.625 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.2e-06/0.6685, allocations: 2.781 kB / 0.8526 GB, free: 8.625 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.166e-05/0.6686, allocations: 16.62 kB / 0.8527 GB, free: 8.625 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.737e-06/0.6686, allocations: 2.906 kB / 0.8527 GB, free: 8.625 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.623e-06/0.6686, allocations: 0 / 0.8527 GB, free: 8.625 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001444/0.67, allocations: 1.367 MB / 0.854 GB, free: 8.273 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000401/0.6704, allocations: 251.1 kB / 0.8542 GB, free: 8.109 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.558e-05/0.6705, allocations: 23.25 kB / 0.8543 GB, free: 8.105 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007198/0.6713, allocations: 99.42 kB / 0.8543 GB, free: 8.066 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.532e-05/0.6713, allocations: 45.09 kB / 0.8544 GB, free: 8.047 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.727e-05/0.6714, allocations: 27.27 kB / 0.8544 GB, free: 8.043 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.0003991/0.6718, allocations: 406 kB / 0.8548 GB, free: 7.891 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.4e-07/0.6718, allocations: 3.031 kB / 0.8548 GB, free: 7.891 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.0007656/0.6726, allocations: 377.5 kB / 0.8552 GB, free: 7.832 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (rooA.dynBal.medium.Xi[1],rooA.dynBal.U,rooA.dynBal.m,rooB.dynBal.medium.Xi[1],rooB.dynBal.U,rooB.dynBal.m) * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (76): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.000245/0.6728, allocations: 184.3 kB / 0.8553 GB, free: 7.719 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.0009351/0.6738, allocations: 0.7962 MB / 0.8561 GB, free: 7.617 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 2.464e-06/0.6738, allocations: 0 / 0.8561 GB, free: 7.617 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0004277/0.6742, allocations: 422 kB / 0.8565 GB, free: 7.566 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002184/0.6764, allocations: 0.5464 MB / 0.8571 GB, free: 7.383 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003157/0.6796, allocations: 2.697 MB / 0.8597 GB, free: 5.785 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006299/0.6802, allocations: 1.16 MB / 0.8608 GB, free: 4.898 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.0008702/0.6811, allocations: 271.1 kB / 0.8611 GB, free: 4.781 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001975/0.6813, allocations: 78.33 kB / 0.8612 GB, free: 4.77 MB / 0.5762 GB Notification: Performance of SimCode: time 2.31e-07/0.6813, allocations: 0 / 0.8612 GB, free: 4.77 MB / 0.5762 GB Notification: Performance of Templates: time 0.02532/0.7066, allocations: 17.6 MB / 0.8783 GB, free: 6.188 MB / 0.5919 GB make -j1 -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.makefile Environment - environmentSimulation: (rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.sim & ./BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1) Environment - environmentSimulation: