Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/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 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.603/1.603, allocations: 297.4 MB / 312.6 MB, free: 2.957 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001029/0.001029, allocations: 174 kB / 382.3 MB, free: 14.84 MB / 314.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.393/1.393, allocations: 225.7 MB / 0.6617 GB, free: 7.23 MB / 490.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008051/0.0008054, allocations: 98.16 kB / 0.7789 GB, free: 46.8 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003509/0.0003509, allocations: 12 kB / 0.9058 GB, free: 4.938 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7693/0.7696, allocations: 119.2 MB / 1.022 GB, free: 57.83 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1681/0.9377, allocations: 156 MB / 1.175 GB, free: 9.668 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.01556/0.9534, allocations: 12.26 MB / 1.187 GB, free: 15.08 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001914/0.9553, allocations: 32.44 kB / 1.187 GB, free: 15.07 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.001705/0.957, allocations: 0.5501 MB / 1.187 GB, free: 14.79 MB / 0.7761 GB
Notification: Performance of NFTyping.typeBindings: time 0.004265/0.9613, allocations: 1.348 MB / 1.189 GB, free: 14.04 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003721/0.9651, allocations: 1.099 MB / 1.19 GB, free: 13.43 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.006152/0.9712, allocations: 3.634 MB / 1.193 GB, free: 12.12 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001625/0.9729, allocations: 0.815 MB / 1.194 GB, free: 11.79 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002105/0.975, allocations: 0.888 MB / 1.195 GB, free: 11.43 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001766/0.9768, allocations: 0.969 MB / 1.196 GB, free: 11.04 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 0.00016/0.9769, allocations: 48.62 kB / 1.196 GB, free: 11.04 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002943/0.9799, allocations: 0.9846 MB / 1.197 GB, free: 10.7 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003619/0.9803, allocations: 219.4 kB / 1.197 GB, free: 10.59 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008214/0.9811, allocations: 0.572 MB / 1.198 GB, free: 10.09 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.002742/0.9838, allocations: 1.669 MB / 1.199 GB, free: 8.961 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 5.37e-06/0.9839, allocations: 0 / 1.199 GB, free: 8.961 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.493e-06/0.9839, allocations: 0 / 1.199 GB, free: 8.961 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 1.398e-05/0.9839, allocations: 0 / 1.199 GB, free: 8.961 MB / 0.7761 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 0.002566/0.9865, allocations: 1.358 MB / 1.2 GB, free: 7.691 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.137e-05/0.9865, allocations: 12.03 kB / 1.2 GB, free: 7.68 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002512/0.9868, allocations: 136.8 kB / 1.201 GB, free: 7.547 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001485/0.9883, allocations: 0.857 MB / 1.201 GB, free: 6.785 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.658e-05/0.9883, allocations: 66.83 kB / 1.202 GB, free: 6.719 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001161/0.9885, allocations: 80.56 kB / 1.202 GB, free: 6.641 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001627/0.9901, allocations: 0.8678 MB / 1.202 GB, free: 5.871 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.993e-05/0.9901, allocations: 4.562 kB / 1.202 GB, free: 5.867 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.062e-05/0.9902, allocations: 32 kB / 1.202 GB, free: 5.836 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.024e-05/0.9902, allocations: 20 kB / 1.202 GB, free: 5.816 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001163/0.9914, allocations: 0.6357 MB / 1.203 GB, free: 5.262 MB / 0.7761 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 0.00504/0.9965, allocations: 3.96 MB / 1.207 GB, free: 1.586 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001188/0.9977, allocations: 0.5733 MB / 1.208 GB, free: 1.07 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005181/0.9982, allocations: 304.8 kB / 1.208 GB, free: 0.8086 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001067/0.9993, allocations: 1.246 MB / 1.209 GB, free: 15.31 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006777/1, allocations: 329.6 kB / 1.209 GB, free: 15.04 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=63): time 3.066e-06/1, allocations: 0 / 1.209 GB, free: 15.04 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=63): time 0.002518/1.002, allocations: 1.152 MB / 1.21 GB, free: 13.96 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.24e-05/1.003, allocations: 85.67 kB / 1.211 GB, free: 13.86 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001149/1.004, allocations: 0.8604 MB / 1.211 GB, free: 13.1 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 5.55e-05/1.004, allocations: 37.7 kB / 1.211 GB, free: 13.05 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004071/1.004, allocations: 455.5 kB / 1.212 GB, free: 12.65 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000221/1.004, allocations: 222.7 kB / 1.212 GB, free: 12.45 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.745e-05/1.004, allocations: 8 kB / 1.212 GB, free: 12.44 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0001595/1.005, allocations: 330.1 kB / 1.212 GB, free: 12.12 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004098/1.005, allocations: 208.9 kB / 1.213 GB, free: 11.94 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004895/1.006, allocations: 317.5 kB / 1.213 GB, free: 11.64 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008906/1.006, allocations: 0.5334 MB / 1.213 GB, free: 11.11 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.249e-06/1.006, allocations: 3.938 kB / 1.213 GB, free: 11.1 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001219/1.008, allocations: 0.7162 MB / 1.214 GB, free: 10.43 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 9.604e-05/1.008, allocations: 152.4 kB / 1.214 GB, free: 10.25 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.143e-05/1.008, allocations: 8.688 kB / 1.214 GB, free: 10.24 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006089/1.008, allocations: 111.8 kB / 1.214 GB, free: 10.15 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005/1.009, allocations: 123.4 kB / 1.215 GB, free: 10.04 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006086/1.01, allocations: 0.66 MB / 1.215 GB, free: 9.375 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006151/1.01, allocations: 98.61 kB / 1.215 GB, free: 9.289 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.791e-05/1.01, allocations: 26.53 kB / 1.215 GB, free: 9.266 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 9.337e-06/1.01, allocations: 4 kB / 1.215 GB, free: 9.262 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009963/1.011, allocations: 0.5674 MB / 1.216 GB, free: 8.742 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.374e-06/1.011, allocations: 4.703 kB / 1.216 GB, free: 8.738 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004232/1.012, allocations: 107.8 kB / 1.216 GB, free: 8.648 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004128/1.012, allocations: 114 kB / 1.216 GB, free: 8.551 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005471/1.013, allocations: 0.6596 MB / 1.217 GB, free: 7.883 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005704/1.013, allocations: 85.66 kB / 1.217 GB, free: 7.809 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.051e-05/1.013, allocations: 25.73 kB / 1.217 GB, free: 7.785 MB / 0.7917 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 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEventScaled)
 * 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 0.0005114/1.014, allocations: 332.3 kB / 1.217 GB, free: 7.457 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001201/1.014, allocations: 99.39 kB / 1.217 GB, free: 7.359 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001816/1.016, allocations: 0.9518 MB / 1.218 GB, free: 6.527 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.983e-05/1.016, allocations: 13.25 kB / 1.218 GB, free: 6.516 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/1.016, allocations: 0 / 1.218 GB, free: 6.516 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001273/1.017, allocations: 0.8588 MB / 1.219 GB, free: 5.672 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002946/1.02, allocations: 1.849 MB / 1.221 GB, free: 4.09 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.444e-06/1.02, allocations: 4 kB / 1.221 GB, free: 4.086 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004457/1.021, allocations: 97.34 kB / 1.221 GB, free: 4.004 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006438/1.021, allocations: 165.9 kB / 1.221 GB, free: 3.867 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.518e-05/1.021, allocations: 22.44 kB / 1.221 GB, free: 3.848 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008582/1.022, allocations: 1.249 MB / 1.222 GB, free: 2.578 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.914e-06/1.022, allocations: 0 / 1.222 GB, free: 2.578 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001998/1.024, allocations: 1.284 MB / 1.224 GB, free: 1.387 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003933/1.025, allocations: 265 kB / 1.224 GB, free: 1.145 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001139/1.025, allocations: 12.66 kB / 1.224 GB, free: 1.133 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005412/1.025, allocations: 68.16 kB / 1.224 GB, free: 1.078 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001319/1.025, allocations: 54.56 kB / 1.224 GB, free: 1.039 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.854e-05/1.025, allocations: 25.97 kB / 1.224 GB, free: 1.02 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.0007386/1.026, allocations: 0.5972 MB / 1.225 GB, free: 432 kB / 0.7917 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.026, allocations: 0 / 1.225 GB, free: 432 kB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.0014/1.028, allocations: 0.5573 MB / 1.225 GB, free: 15.86 MB / 0.8073 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 0.001552/1.029, allocations: 0.752 MB / 1.226 GB, free: 15.26 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.001852/1.031, allocations: 0.9179 MB / 1.227 GB, free: 14.34 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 3.125e-06/1.031, allocations: 1 kB / 1.227 GB, free: 14.34 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007109/1.032, allocations: 407.5 kB / 1.227 GB, free: 13.94 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002024/1.034, allocations: 431 kB / 1.228 GB, free: 13.53 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003417/1.037, allocations: 2.579 MB / 1.23 GB, free: 10.91 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005762/1.038, allocations: 1.061 MB / 1.231 GB, free: 9.816 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.0008329/1.039, allocations: 223 kB / 1.231 GB, free: 9.594 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001937/1.039, allocations: 79.42 kB / 1.231 GB, free: 9.516 MB / 0.8073 GB
Notification: Performance of SimCode: time 4.71e-07/1.039, allocations: 0 / 1.231 GB, free: 9.516 MB / 0.8073 GB
Notification: Performance of Templates: time 0.03387/1.073, allocations: 19.91 MB / 1.251 GB, free: 5.789 MB / 0.823 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)