Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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: "" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftWithVolume",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 0.001166/0.001166, allocations: 104.6 kB / 16.4 MB, free: 6.465 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001288/0.001289, allocations: 193.2 kB / 17.34 MB, free: 5.715 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.265/1.265, allocations: 222.9 MB / 241 MB, free: 15.06 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7232/0.7232, allocations: 122.9 MB / 414.1 MB, free: 15.77 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001133/0.001133, allocations: 72.3 kB / 0.568 GB, free: 28.76 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1412/0.1424, allocations: 77.93 MB / 0.6441 GB, free: 9.566 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.5938/0.7361, allocations: 235.8 MB / 0.8744 GB, free: 108 kB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01572/0.7519, allocations: 10.41 MB / 0.8845 GB, free: 5.668 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002964/0.7549, allocations: 67.62 kB / 0.8846 GB, free: 5.602 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.003221/0.7582, allocations: 1.224 MB / 0.8858 GB, free: 4.371 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.01029/0.7685, allocations: 3.785 MB / 0.8895 GB, free: 0.5703 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005671/0.7742, allocations: 2.095 MB / 0.8915 GB, free: 14.48 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.00649/0.7807, allocations: 4.469 MB / 0.8959 GB, free: 10 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002847/0.7836, allocations: 1.569 MB / 0.8974 GB, free: 8.395 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003568/0.7872, allocations: 1.639 MB / 0.899 GB, free: 6.75 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003297/0.7905, allocations: 1.514 MB / 0.9005 GB, free: 5.242 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006214/0.7912, allocations: 180 kB / 0.9007 GB, free: 5.066 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006815/0.798, allocations: 3.254 MB / 0.9039 GB, free: 1.805 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.001104/0.7991, allocations: 0.7011 MB / 0.9046 GB, free: 1.102 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002313/0.8014, allocations: 1.069 MB / 0.9056 GB, free: 28 kB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.007957/0.8094, allocations: 3.831 MB / 0.9093 GB, free: 12.18 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 5.33e-06/0.8095, allocations: 3.938 kB / 0.9093 GB, free: 12.18 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.763e-06/0.8095, allocations: 0 / 0.9093 GB, free: 12.18 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 4.623e-05/0.8095, allocations: 0 / 0.9093 GB, free: 12.18 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.005374/0.8149, allocations: 2.553 MB / 0.9118 GB, free: 9.566 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 4.73e-05/0.815, allocations: 12.62 kB / 0.9118 GB, free: 9.555 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002355/0.8152, allocations: 202.6 kB / 0.912 GB, free: 9.348 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003281/0.8185, allocations: 0.5257 MB / 0.9126 GB, free: 8.82 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002184/0.8207, allocations: 1.3 MB / 0.9138 GB, free: 7.465 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.258e-05/0.8208, allocations: 106.6 kB / 0.9139 GB, free: 7.359 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002016/0.821, allocations: 132 kB / 0.914 GB, free: 7.23 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002587/0.8236, allocations: 1.677 MB / 0.9157 GB, free: 5.484 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.774e-05/0.8236, allocations: 4 kB / 0.9157 GB, free: 5.48 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001283/0.8238, allocations: 56 kB / 0.9157 GB, free: 5.426 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.396e-05/0.8239, allocations: 70.56 kB / 0.9158 GB, free: 5.355 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002375/0.8262, allocations: 1.443 MB / 0.9172 GB, free: 3.906 MB / 0.67 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 0.008551/0.8348, allocations: 6.994 MB / 0.924 GB, free: 12.46 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001794/0.8366, allocations: 1.198 MB / 0.9252 GB, free: 11.2 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008715/0.8375, allocations: 0.6201 MB / 0.9258 GB, free: 10.58 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007914/0.8383, allocations: 0.8593 MB / 0.9267 GB, free: 9.535 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009959/0.8393, allocations: 0.6102 MB / 0.9273 GB, free: 8.914 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=110): time 4.008e-06/0.8393, allocations: 0 / 0.9273 GB, free: 8.914 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=110): time 0.003/0.8424, allocations: 1.581 MB / 0.9288 GB, free: 7.324 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.451e-05/0.8424, allocations: 86.11 kB / 0.9289 GB, free: 7.223 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00144/0.8439, allocations: 1.199 MB / 0.9301 GB, free: 6.004 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 9.341e-05/0.844, allocations: 45.7 kB / 0.9301 GB, free: 5.953 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005407/0.8445, allocations: 0.6864 MB / 0.9308 GB, free: 5.262 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003225/0.8449, allocations: 396.5 kB / 0.9311 GB, free: 4.871 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002766/0.8451, allocations: 178.6 kB / 0.9313 GB, free: 4.691 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.0001175/0.8453, allocations: 341.9 kB / 0.9316 GB, free: 4.352 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006971/0.846, allocations: 448.6 kB / 0.9321 GB, free: 3.91 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007783/0.8468, allocations: 0.5479 MB / 0.9326 GB, free: 3.324 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001521/0.8483, allocations: 1.013 MB / 0.9336 GB, free: 2.281 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.278e-06/0.8483, allocations: 0 / 0.9336 GB, free: 2.281 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=126) (initialization): time 0.001991/0.8503, allocations: 1.231 MB / 0.9348 GB, free: 1.043 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 2.173e-05/0.8503, allocations: 8 kB / 0.9348 GB, free: 1.035 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.155e-06/0.8503, allocations: 0 / 0.9348 GB, free: 1.035 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.367e-05/0.8504, allocations: 11.94 kB / 0.9348 GB, free: 1.023 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009315/0.8513, allocations: 211.7 kB / 0.935 GB, free: 0.8164 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.874e-05/0.8513, allocations: 15.92 kB / 0.935 GB, free: 0.8008 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001094/0.8524, allocations: 103.5 kB / 0.9351 GB, free: 0.6992 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.463e-05/0.8525, allocations: 36 kB / 0.9352 GB, free: 0.6641 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001129/0.8537, allocations: 0.7362 MB / 0.9359 GB, free: 15.92 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007418/0.8544, allocations: 0.5401 MB / 0.9364 GB, free: 15.34 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001396/0.8558, allocations: 0.9971 MB / 0.9374 GB, free: 14.31 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.675e-06/0.8558, allocations: 0 / 0.9374 GB, free: 14.31 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.001884/0.8577, allocations: 1.196 MB / 0.9386 GB, free: 13.11 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 1.351e-05/0.8578, allocations: 15.95 kB / 0.9386 GB, free: 13.1 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.131e-06/0.8578, allocations: 4 kB / 0.9386 GB, free: 13.09 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.608e-06/0.8578, allocations: 8 kB / 0.9386 GB, free: 13.09 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008735/0.8587, allocations: 215.6 kB / 0.9388 GB, free: 12.88 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.069e-05/0.8587, allocations: 8 kB / 0.9388 GB, free: 12.87 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001026/0.8597, allocations: 79.44 kB / 0.9389 GB, free: 12.79 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.168e-05/0.8598, allocations: 36 kB / 0.9389 GB, free: 12.75 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * 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 (126):
 * Single equations (assignments): 126
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 0.0002924/0.8601, allocations: 234.3 kB / 0.9391 GB, free: 12.52 MB / 0.7012 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002193/0.8603, allocations: 163 kB / 0.9393 GB, free: 12.36 MB / 0.7012 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002059/0.8624, allocations: 1.248 MB / 0.9405 GB, free: 11.1 MB / 0.7012 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.227e-05/0.8624, allocations: 16.08 kB / 0.9405 GB, free: 11.09 MB / 0.7012 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.033e-06/0.8624, allocations: 0 / 0.9405 GB, free: 11.09 MB / 0.7012 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001542/0.864, allocations: 1.007 MB / 0.9415 GB, free: 10.06 MB / 0.7012 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00502/0.869, allocations: 3.171 MB / 0.9446 GB, free: 6.773 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.471e-06/0.869, allocations: 0 / 0.9446 GB, free: 6.773 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001088/0.8701, allocations: 227.7 kB / 0.9448 GB, free: 6.551 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.541e-05/0.8702, allocations: 8 kB / 0.9448 GB, free: 6.543 MB / 0.7012 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.223e-05/0.8702, allocations: 27.98 kB / 0.9449 GB, free: 6.516 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.655e-06/0.8703, allocations: 8 kB / 0.9449 GB, free: 6.508 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.891e-06/0.8703, allocations: 7.938 kB / 0.9449 GB, free: 6.5 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002865/0.8731, allocations: 1.922 MB / 0.9467 GB, free: 4.531 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007817/0.8739, allocations: 371.7 kB / 0.9471 GB, free: 4.148 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002975/0.8742, allocations: 28 kB / 0.9471 GB, free: 4.121 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001024/0.8753, allocations: 38.41 kB / 0.9472 GB, free: 4.086 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001632/0.8755, allocations: 80.88 kB / 0.9472 GB, free: 4.008 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.533e-05/0.8756, allocations: 39.98 kB / 0.9473 GB, free: 3.969 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.001211/0.8768, allocations: 0.8297 MB / 0.9481 GB, free: 3.137 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 1.61e-07/0.8768, allocations: 0 / 0.9481 GB, free: 3.137 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.002079/0.8789, allocations: 0.8382 MB / 0.9489 GB, free: 2.297 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 9 (roo.dynBal.medium.Xi[1],roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.Xi[1],sha.vol.dynBal.U,sha.vol.dynBal.m)
 * 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 (110):
 * Single equations (assignments): 108
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.004339/0.8832, allocations: 2.95 MB / 0.9518 GB, free: 15.46 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.00277/0.886, allocations: 1.623 MB / 0.9534 GB, free: 13.84 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 5.661e-06/0.886, allocations: 0 / 0.9534 GB, free: 13.84 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008669/0.8869, allocations: 0.5618 MB / 0.9539 GB, free: 13.28 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004002/0.8909, allocations: 0.8726 MB / 0.9548 GB, free: 12.42 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0168/0.9077, allocations: 11.2 MB / 0.9657 GB, free: 0.9727 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001115/0.9089, allocations: 1.36 MB / 0.967 GB, free: 15.59 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001648/0.9106, allocations: 451.6 kB / 0.9675 GB, free: 15.14 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009028/0.9115, allocations: 0.632 MB / 0.9681 GB, free: 14.51 MB / 0.7325 GB
Notification: Performance of SimCode: time 9.11e-07/0.9115, allocations: 0 / 0.9681 GB, free: 14.51 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07558/0.9871, allocations: 42.67 MB / 1.01 GB, free: 4.262 MB / 0.7637 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.23/11.22, allocations: 10.41 kB / 1.01 GB, free: 4.254 MB / 0.7637 GB
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftWithVolume.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)