Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_10_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_10_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",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 0.005299/0.005299, allocations: 96.7 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001496/0.001496, allocations: 194.8 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.315/1.315, allocations: 222.9 MB / 240.4 MB, free: 4.316 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 2.45/2.45, allocations: 437.1 MB / 0.7106 GB, free: 4.957 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.00175/0.00175, allocations: 67.89 kB / 1.018 GB, free: 15.02 MB / 0.7794 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.263/0.2648, allocations: 151.6 MB / 1.166 GB, free: 7.273 MB / 0.92 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.6604/0.9252, allocations: 167.6 MB / 1.33 GB, free: 3.629 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.01312/0.9384, allocations: 8.903 MB / 1.339 GB, free: 13.29 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001161/0.9396, allocations: 39.09 kB / 1.339 GB, free: 13.28 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.001466/0.9411, allocations: 0.6366 MB / 1.339 GB, free: 12.92 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.003586/0.9447, allocations: 1.508 MB / 1.341 GB, free: 12.05 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.002796/0.9475, allocations: 1.184 MB / 1.342 GB, free: 11.42 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.003066/0.9506, allocations: 2.701 MB / 1.344 GB, free: 10.16 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001163/0.9517, allocations: 0.968 MB / 1.345 GB, free: 9.727 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001832/0.9536, allocations: 1.03 MB / 1.346 GB, free: 9.262 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001191/0.9548, allocations: 0.9896 MB / 1.347 GB, free: 8.84 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0001488/0.9549, allocations: 95.97 kB / 1.347 GB, free: 8.84 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00212/0.9571, allocations: 1.051 MB / 1.348 GB, free: 8.488 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0002669/0.9574, allocations: 277.3 kB / 1.349 GB, free: 8.324 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0005922/0.958, allocations: 0.6071 MB / 1.349 GB, free: 7.953 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.002153/0.9601, allocations: 1.751 MB / 1.351 GB, free: 7.266 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 3.105e-06/0.9601, allocations: 0 / 1.351 GB, free: 7.266 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.262e-06/0.9601, allocations: 0 / 1.351 GB, free: 7.266 MB / 1.029 GB Notification: Performance of Transformations before backend: time 1.524e-05/0.9602, allocations: 1.156 kB / 1.351 GB, free: 7.266 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.00268/0.9628, allocations: 1.609 MB / 1.353 GB, free: 6.172 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 3.99e-05/0.9629, allocations: 13.12 kB / 1.353 GB, free: 6.168 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001498/0.963, allocations: 123.3 kB / 1.353 GB, free: 6.082 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003817/0.9634, allocations: 147.3 kB / 1.353 GB, free: 6.008 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00145/0.9649, allocations: 0.887 MB / 1.354 GB, free: 5.453 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.783e-05/0.965, allocations: 58.59 kB / 1.354 GB, free: 5.426 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000113/0.9651, allocations: 83.2 kB / 1.354 GB, free: 5.395 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00138/0.9665, allocations: 0.8654 MB / 1.355 GB, free: 4.973 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.553e-05/0.9665, allocations: 1.156 kB / 1.355 GB, free: 4.973 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.702e-05/0.9666, allocations: 34.34 kB / 1.355 GB, free: 4.949 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.631e-05/0.9666, allocations: 19.66 kB / 1.355 GB, free: 4.949 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001125/0.9677, allocations: 0.6359 MB / 1.355 GB, free: 4.723 MB / 1.029 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 0.004484/0.9722, allocations: 3.965 MB / 1.359 GB, free: 1.598 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001118/0.9734, allocations: 0.5675 MB / 1.36 GB, free: 1.309 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004828/0.9739, allocations: 293.8 kB / 1.36 GB, free: 1.168 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001104/0.975, allocations: 1.24 MB / 1.361 GB, free: 15.72 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000594/0.9756, allocations: 334 kB / 1.362 GB, free: 15.51 MB / 1.045 GB Notification: Performance of pre-optimization done (n=63): time 2.245e-06/0.9756, allocations: 4 kB / 1.362 GB, free: 15.51 MB / 1.045 GB Notification: Performance of matching and sorting (n=63): time 0.002384/0.978, allocations: 1.134 MB / 1.363 GB, free: 14.83 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.934e-05/0.9781, allocations: 84.48 kB / 1.363 GB, free: 14.73 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009892/0.9791, allocations: 0.8843 MB / 1.364 GB, free: 14.23 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 4.955e-05/0.9791, allocations: 36.42 kB / 1.364 GB, free: 14.2 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003719/0.9795, allocations: 470.4 kB / 1.364 GB, free: 13.79 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001912/0.9797, allocations: 227.1 kB / 1.364 GB, free: 13.59 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001734/0.9799, allocations: 123.3 kB / 1.365 GB, free: 13.51 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001489/0.98, allocations: 328.3 kB / 1.365 GB, free: 13.19 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004008/0.9804, allocations: 212.4 kB / 1.365 GB, free: 13.09 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004877/0.9809, allocations: 319.2 kB / 1.365 GB, free: 12.86 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008941/0.9818, allocations: 0.5296 MB / 1.366 GB, free: 12.54 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.895e-06/0.9818, allocations: 0 / 1.366 GB, free: 12.54 MB / 1.045 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001289/0.9831, allocations: 0.7233 MB / 1.367 GB, free: 12.16 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 1.636e-05/0.9832, allocations: 5.5 kB / 1.367 GB, free: 12.16 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.043e-06/0.9832, allocations: 2.75 kB / 1.367 GB, free: 12.16 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005345/0.9837, allocations: 107 kB / 1.367 GB, free: 12.12 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000421/0.9842, allocations: 121.2 kB / 1.367 GB, free: 12.09 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006098/0.9848, allocations: 0.6589 MB / 1.367 GB, free: 11.48 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000507/0.9853, allocations: 65.38 kB / 1.368 GB, free: 11.44 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.408e-05/0.9854, allocations: 27.19 kB / 1.368 GB, free: 11.43 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005935/0.986, allocations: 391.9 kB / 1.368 GB, free: 11.19 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004452/0.9864, allocations: 313.2 kB / 1.368 GB, free: 10.98 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007669/0.9872, allocations: 0.5026 MB / 1.369 GB, free: 10.67 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.823e-06/0.9872, allocations: 0 / 1.369 GB, free: 10.67 MB / 1.045 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.00111/0.9883, allocations: 0.691 MB / 1.369 GB, free: 10.31 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 8.175e-06/0.9883, allocations: 5.281 kB / 1.369 GB, free: 10.31 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.466e-06/0.9883, allocations: 2.531 kB / 1.369 GB, free: 10.31 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004014/0.9887, allocations: 109.1 kB / 1.369 GB, free: 10.26 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003682/0.9891, allocations: 120.1 kB / 1.37 GB, free: 10.23 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005522/0.9897, allocations: 0.6622 MB / 1.37 GB, free: 9.625 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004236/0.9901, allocations: 52.31 kB / 1.37 GB, free: 9.586 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.568e-05/0.9902, allocations: 24.16 kB / 1.37 GB, free: 9.582 MB / 1.045 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0001979/0.9904, allocations: 217.4 kB / 1.371 GB, free: 9.371 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001548/0.9905, allocations: 107.2 kB / 1.371 GB, free: 9.312 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001671/0.9922, allocations: 0.9385 MB / 1.372 GB, free: 8.785 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.175e-05/0.9922, allocations: 11.56 kB / 1.372 GB, free: 8.781 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.638e-06/0.9923, allocations: 0 / 1.372 GB, free: 8.781 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001238/0.9935, allocations: 0.8518 MB / 1.372 GB, free: 8.215 MB / 1.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002617/0.9961, allocations: 1.86 MB / 1.374 GB, free: 6.941 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.419e-06/0.9961, allocations: 2.094 kB / 1.374 GB, free: 6.941 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003959/0.9965, allocations: 96.11 kB / 1.374 GB, free: 6.922 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004755/0.997, allocations: 153.6 kB / 1.374 GB, free: 6.844 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.841e-05/0.9971, allocations: 27.14 kB / 1.374 GB, free: 6.824 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009538/0.9981, allocations: 1.243 MB / 1.376 GB, free: 5.656 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.635e-06/0.9981, allocations: 2.438 kB / 1.376 GB, free: 5.656 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001976/1, allocations: 1.284 MB / 1.377 GB, free: 4.91 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003255/1, allocations: 258.9 kB / 1.377 GB, free: 4.68 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001122/1.001, allocations: 12.88 kB / 1.377 GB, free: 4.672 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000408/1.001, allocations: 31.84 kB / 1.377 GB, free: 4.648 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001027/1.001, allocations: 49.78 kB / 1.377 GB, free: 4.625 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.05e-05/1.001, allocations: 24.92 kB / 1.377 GB, free: 4.617 MB / 1.045 GB Notification: Performance of sorting global known variables: time 0.000684/1.002, allocations: 0.6109 MB / 1.378 GB, free: 4.27 MB / 1.045 GB Notification: Performance of sort global known variables: time 1.5e-07/1.002, allocations: 0 / 1.378 GB, free: 4.27 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.001214/1.003, allocations: 0.5644 MB / 1.378 GB, free: 4.117 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (62): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,9), (1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00425/1.007, allocations: 2.455 MB / 1.381 GB, free: 2.582 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.001712/1.009, allocations: 0.9365 MB / 1.382 GB, free: 2.172 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 2.745e-06/1.009, allocations: 0 / 1.382 GB, free: 2.172 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.0006878/1.01, allocations: 397.1 kB / 1.382 GB, free: 2 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001858/1.012, allocations: 458.3 kB / 1.383 GB, free: 1.762 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009273/1.021, allocations: 7.254 MB / 1.39 GB, free: 13.3 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006357/1.021, allocations: 1.067 MB / 1.391 GB, free: 12.43 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.0006392/1.022, allocations: 225.9 kB / 1.391 GB, free: 12.32 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005246/1.023, allocations: 411.6 kB / 1.391 GB, free: 11.98 MB / 1.061 GB Notification: Performance of SimCode: time 3.11e-07/1.023, allocations: 0 / 1.391 GB, free: 11.98 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.387/4.41, allocations: 30.26 MB / 1.421 GB, free: 15 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.03/24.44, allocations: 12.52 kB / 1.421 GB, free: 14.99 MB / 1.092 GB (rm -f Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.mat --tempDir=temp_Buildings_10_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_10_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > Buildings_10_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)