Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume")
translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00679/0.00679, allocations: 102.5 kB / 15.73 MB, free: 5.984 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001277/0.001276, allocations: 199.2 kB / 16.68 MB, free: 5.91 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.981/1.981, allocations: 205.1 MB / 222.5 MB, free: 4.496 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.642/1.642, allocations: 251.7 MB / 0.5094 GB, free: 3.078 MB / 414.1 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 0.001698/0.001698, allocations: 67.91 kB / 0.7258 GB, free: 9.039 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2906/0.2923, allocations: 104.7 MB / 0.828 GB, free: 228 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 1.175/1.467, allocations: 236.2 MB / 1.059 GB, free: 464 kB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.02019/1.487, allocations: 10.34 MB / 1.069 GB, free: 6.09 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006354/1.494, allocations: 55.69 kB / 1.069 GB, free: 6.035 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.00612/1.5, allocations: 1.236 MB / 1.07 GB, free: 4.793 MB / 0.8106 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'.
Notification: Performance of NFTyping.typeBindings: time 0.01547/1.515, allocations: 3.738 MB / 1.074 GB, free: 1.039 MB / 0.8106 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007795/1.523, allocations: 2.151 MB / 1.076 GB, free: 14.89 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.009267/1.533, allocations: 4.58 MB / 1.08 GB, free: 10.3 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003172/1.536, allocations: 1.599 MB / 1.082 GB, free: 8.668 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00482/1.541, allocations: 1.689 MB / 1.083 GB, free: 6.973 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0044/1.545, allocations: 1.514 MB / 1.085 GB, free: 5.465 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005507/1.546, allocations: 188 kB / 1.085 GB, free: 5.281 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00896/1.555, allocations: 3.258 MB / 1.088 GB, free: 2.016 MB / 0.8262 GB
Notification: Performance of NFScalarize.scalarize: time 0.001252/1.556, allocations: 0.7206 MB / 1.089 GB, free: 1.293 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.002145/1.558, allocations: 1.081 MB / 1.09 GB, free: 212 kB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.0108/1.569, allocations: 3.89 MB / 1.094 GB, free: 12.31 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 8.946e-06/1.569, allocations: 0 / 1.094 GB, free: 12.31 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 2.164e-06/1.569, allocations: 4 kB / 1.094 GB, free: 12.31 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 6.43e-05/1.569, allocations: 0 / 1.094 GB, free: 12.31 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 348
 * Number of variables: 348
Notification: Performance of Generate backend data structure: time 0.006706/1.576, allocations: 2.501 MB / 1.096 GB, free: 9.75 MB / 0.8419 GB
Notification: Performance of prepare preOptimizeDAE: time 4.89e-05/1.576, allocations: 8.031 kB / 1.096 GB, free: 9.742 MB / 0.8419 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003404/1.579, allocations: 0.5206 MB / 1.097 GB, free: 9.219 MB / 0.8419 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002921/1.582, allocations: 1.279 MB / 1.098 GB, free: 7.883 MB / 0.8419 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001184/1.582, allocations: 110.6 kB / 1.098 GB, free: 7.773 MB / 0.8419 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003128/1.583, allocations: 147.8 kB / 1.098 GB, free: 7.629 MB / 0.8419 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003485/1.586, allocations: 1.69 MB / 1.1 GB, free: 5.871 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.326e-05/1.586, allocations: 4 kB / 1.1 GB, free: 5.867 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001573/1.586, allocations: 60 kB / 1.1 GB, free: 5.809 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.763e-05/1.586, allocations: 70.55 kB / 1.1 GB, free: 5.738 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003097/1.59, allocations: 1.447 MB / 1.102 GB, free: 4.285 MB / 0.8419 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 0.01147/1.601, allocations: 6.989 MB / 1.108 GB, free: 12.84 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001943/1.603, allocations: 1.165 MB / 1.109 GB, free: 11.63 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009876/1.604, allocations: 0.605 MB / 1.11 GB, free: 11.03 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009958/1.605, allocations: 0.8633 MB / 1.111 GB, free: 9.98 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001138/1.606, allocations: 0.6107 MB / 1.111 GB, free: 9.359 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=110): time 4.379e-06/1.606, allocations: 7.938 kB / 1.112 GB, free: 9.352 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=110): time 0.003411/1.61, allocations: 1.565 MB / 1.113 GB, free: 7.781 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.691e-05/1.61, allocations: 94.09 kB / 1.113 GB, free: 7.668 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002247/1.612, allocations: 1.194 MB / 1.114 GB, free: 6.453 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001456/1.612, allocations: 57.69 kB / 1.114 GB, free: 6.391 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007786/1.613, allocations: 0.6776 MB / 1.115 GB, free: 5.707 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004968/1.613, allocations: 382.4 kB / 1.115 GB, free: 5.328 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003645/1.614, allocations: 178.6 kB / 1.116 GB, free: 5.148 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001511/1.614, allocations: 345.9 kB / 1.116 GB, free: 4.805 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007859/1.615, allocations: 420.6 kB / 1.116 GB, free: 4.391 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009501/1.616, allocations: 0.5651 MB / 1.117 GB, free: 3.785 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001681/1.617, allocations: 1.005 MB / 1.118 GB, free: 2.746 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.392e-06/1.617, allocations: 0 / 1.118 GB, free: 2.746 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=126) (initialization): time 0.002504/1.62, allocations: 1.207 MB / 1.119 GB, free: 1.531 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 2.173e-05/1.62, allocations: 11.94 kB / 1.119 GB, free: 1.52 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.206e-05/1.62, allocations: 4 kB / 1.119 GB, free: 1.516 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.767e-05/1.62, allocations: 8 kB / 1.119 GB, free: 1.508 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009584/1.621, allocations: 215.7 kB / 1.119 GB, free: 1.297 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.723e-05/1.621, allocations: 8 kB / 1.119 GB, free: 1.289 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001367/1.622, allocations: 102.4 kB / 1.119 GB, free: 1.191 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001064/1.623, allocations: 41.7 kB / 1.119 GB, free: 1.152 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001372/1.624, allocations: 0.7283 MB / 1.12 GB, free: 428 kB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008625/1.625, allocations: 0.5534 MB / 1.121 GB, free: 15.82 MB / 0.8731 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00154/1.626, allocations: 0.9932 MB / 1.122 GB, free: 14.8 MB / 0.8731 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.583e-06/1.626, allocations: 0 / 1.122 GB, free: 14.8 MB / 0.8731 GB
Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.002225/1.629, allocations: 1.183 MB / 1.123 GB, free: 13.61 MB / 0.8731 GB
Notification: Performance of prepare postOptimizeDAE: time 1.646e-05/1.629, allocations: 4 kB / 1.123 GB, free: 13.61 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.197e-06/1.629, allocations: 4.875 kB / 1.123 GB, free: 13.6 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.394e-05/1.629, allocations: 15.94 kB / 1.123 GB, free: 13.59 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009132/1.63, allocations: 207.7 kB / 1.123 GB, free: 13.38 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.894e-05/1.63, allocations: 11.94 kB / 1.123 GB, free: 13.37 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001392/1.631, allocations: 75.39 kB / 1.123 GB, free: 13.3 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001089/1.631, allocations: 40 kB / 1.123 GB, free: 13.26 MB / 0.8731 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 0.0003577/1.631, allocations: 236.1 kB / 1.123 GB, free: 13.02 MB / 0.8731 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004807/1.632, allocations: 158.1 kB / 1.123 GB, free: 12.86 MB / 0.8731 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002475/1.634, allocations: 1.24 MB / 1.125 GB, free: 11.61 MB / 0.8731 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.157e-05/1.634, allocations: 12 kB / 1.125 GB, free: 11.6 MB / 0.8731 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.175e-06/1.635, allocations: 0 / 1.125 GB, free: 11.6 MB / 0.8731 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00167/1.636, allocations: 1.003 MB / 1.126 GB, free: 10.59 MB / 0.8731 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00574/1.642, allocations: 3.163 MB / 1.129 GB, free: 7.301 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.496e-06/1.642, allocations: 4 kB / 1.129 GB, free: 7.297 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001113/1.643, allocations: 227.8 kB / 1.129 GB, free: 7.074 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.437e-05/1.643, allocations: 11.94 kB / 1.129 GB, free: 7.062 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001011/1.643, allocations: 31.98 kB / 1.129 GB, free: 7.031 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.025e-05/1.643, allocations: 11.88 kB / 1.129 GB, free: 7.02 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.647e-06/1.643, allocations: 4 kB / 1.129 GB, free: 7.016 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003252/1.647, allocations: 1.987 MB / 1.131 GB, free: 4.98 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009587/1.648, allocations: 363 kB / 1.131 GB, free: 4.605 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000374/1.648, allocations: 28 kB / 1.131 GB, free: 4.578 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001162/1.649, allocations: 53.2 kB / 1.131 GB, free: 4.531 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001705/1.649, allocations: 72.94 kB / 1.131 GB, free: 4.457 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.852e-05/1.649, allocations: 39.98 kB / 1.131 GB, free: 4.418 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.00138/1.651, allocations: 0.8336 MB / 1.132 GB, free: 3.582 MB / 0.8731 GB
Notification: Performance of sort global known variables: time 1.31e-07/1.651, allocations: 0 / 1.132 GB, free: 3.582 MB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.002708/1.653, allocations: 0.8453 MB / 1.133 GB, free: 2.734 MB / 0.8731 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 9 (roo.dynBal.U,roo.dynBal.m,roo.dynBal.mXi[1],oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.U,sha.vol.dynBal.m,sha.vol.dynBal.mXi[1])
 * 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 0.001637/1.655, allocations: 0.5862 MB / 1.134 GB, free: 2.309 MB / 0.8731 GB
Notification: Performance of simCode: created initialization part: time 0.003067/1.658, allocations: 1.607 MB / 1.135 GB, free: 0.7031 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 7.334e-06/1.658, allocations: 1.25 kB / 1.135 GB, free: 0.7031 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.001012/1.659, allocations: 0.5604 MB / 1.136 GB, free: 148 kB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004758/1.664, allocations: 0.8695 MB / 1.137 GB, free: 15.29 MB / 0.8887 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007384/1.671, allocations: 3.303 MB / 1.14 GB, free: 11.92 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001937/1.673, allocations: 1.376 MB / 1.141 GB, free: 10.52 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.002248/1.676, allocations: 447.6 kB / 1.142 GB, free: 10.07 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005966/1.676, allocations: 119.4 kB / 1.142 GB, free: 9.961 MB / 0.8887 GB
Notification: Performance of SimCode: time 1.382e-06/1.676, allocations: 0 / 1.142 GB, free: 9.961 MB / 0.8887 GB
Notification: Performance of Templates: time 0.06139/1.738, allocations: 30.55 MB / 1.172 GB, free: 11.85 MB / 0.92 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)