Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/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: translateModel(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001176/0.001176, allocations: 114.1 kB / 17.04 MB, free: 5.809 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001238/0.001238, allocations: 196 kB / 17.98 MB, free: 5.031 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.25/1.25, allocations: 222.9 MB / 241.7 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7521/0.7521, allocations: 115.1 MB / 406.9 MB, free: 6.344 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001229/0.001229, allocations: 64.11 kB / 494.8 MB, free: 15.87 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3358/0.3371, allocations: 76.15 MB / 0.5576 GB, free: 36.62 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1697/0.5068, allocations: 167.5 MB / 0.7212 GB, free: 12.48 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.012/0.5188, allocations: 8.905 MB / 0.7299 GB, free: 3.555 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001392/0.5203, allocations: 43.75 kB / 0.7299 GB, free: 3.512 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.001577/0.5218, allocations: 0.6445 MB / 0.7305 GB, free: 2.863 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.003671/0.5255, allocations: 1.5 MB / 0.732 GB, free: 1.355 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003154/0.5287, allocations: 1.186 MB / 0.7332 GB, free: 184 kB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.004738/0.5334, allocations: 2.703 MB / 0.7358 GB, free: 13.47 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001634/0.5351, allocations: 0.9646 MB / 0.7368 GB, free: 12.48 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002198/0.5373, allocations: 1.02 MB / 0.7377 GB, free: 11.46 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001174/0.5385, allocations: 0.9883 MB / 0.7387 GB, free: 10.47 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001348/0.5386, allocations: 95.94 kB / 0.7388 GB, free: 10.38 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00219/0.5408, allocations: 1.057 MB / 0.7398 GB, free: 9.32 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002438/0.5411, allocations: 282.9 kB / 0.7401 GB, free: 9.043 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005392/0.5416, allocations: 0.6023 MB / 0.7407 GB, free: 8.438 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.00209/0.5437, allocations: 1.745 MB / 0.7424 GB, free: 6.688 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 4.369e-06/0.5438, allocations: 0 / 0.7424 GB, free: 6.688 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.044e-06/0.5438, allocations: 0 / 0.7424 GB, free: 6.688 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 1.573e-05/0.5438, allocations: 0 / 0.7424 GB, free: 6.688 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: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.002469/0.5463, allocations: 1.571 MB / 0.7439 GB, free: 5.062 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 3.66e-05/0.5463, allocations: 8.031 kB / 0.7439 GB, free: 5.055 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002846/0.5466, allocations: 135.3 kB / 0.7441 GB, free: 4.922 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001426/0.548, allocations: 0.8841 MB / 0.7449 GB, free: 3.996 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.069e-05/0.5481, allocations: 62 kB / 0.745 GB, free: 3.938 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001104/0.5482, allocations: 79.98 kB / 0.7451 GB, free: 3.859 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001309/0.5495, allocations: 0.8655 MB / 0.7459 GB, free: 2.945 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.778e-05/0.5496, allocations: 7.938 kB / 0.7459 GB, free: 2.938 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.883e-05/0.5496, allocations: 32 kB / 0.746 GB, free: 2.906 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.85e-05/0.5497, allocations: 24 kB / 0.746 GB, free: 2.883 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001082/0.5507, allocations: 0.6284 MB / 0.7466 GB, free: 2.258 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 0.2454/0.7962, allocations: 3.958 MB / 0.7505 GB, free: 173.2 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001148/0.7973, allocations: 0.5721 MB / 0.751 GB, free: 172.9 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004729/0.7978, allocations: 295.8 kB / 0.7513 GB, free: 172.8 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006711/0.7985, allocations: 1.233 MB / 0.7525 GB, free: 171.4 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005802/0.7991, allocations: 334 kB / 0.7528 GB, free: 171.3 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=63): time 2.645e-06/0.7991, allocations: 1.406 kB / 0.7528 GB, free: 171.3 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=63): time 0.002323/0.8014, allocations: 1.129 MB / 0.7539 GB, free: 170.8 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.561e-05/0.8015, allocations: 89.23 kB / 0.754 GB, free: 170.7 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001058/0.8025, allocations: 0.8738 MB / 0.7549 GB, free: 170.3 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 4.491e-05/0.8026, allocations: 37.14 kB / 0.7549 GB, free: 170.3 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003097/0.8029, allocations: 470.4 kB / 0.7553 GB, free: 170 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001502/0.8031, allocations: 218 kB / 0.7555 GB, free: 169.8 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001904/0.8033, allocations: 117.2 kB / 0.7557 GB, free: 169.8 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 6.281e-05/0.8033, allocations: 328 kB / 0.756 GB, free: 169.5 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004257/0.8038, allocations: 214.2 kB / 0.7562 GB, free: 169.4 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005333/0.8043, allocations: 316.6 kB / 0.7565 GB, free: 169.2 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008534/0.8052, allocations: 0.5271 MB / 0.757 GB, free: 168.9 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.066e-06/0.8052, allocations: 1.312 kB / 0.757 GB, free: 168.9 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001165/0.8064, allocations: 0.7104 MB / 0.7577 GB, free: 168.6 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.55e-05/0.8064, allocations: 7.625 kB / 0.7577 GB, free: 168.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.534e-06/0.8064, allocations: 4.75 kB / 0.7577 GB, free: 168.6 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005105/0.8069, allocations: 103.9 kB / 0.7578 GB, free: 168.6 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004276/0.8074, allocations: 122 kB / 0.7579 GB, free: 168.6 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004793/0.8078, allocations: 0.6618 MB / 0.7586 GB, free: 168 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004904/0.8083, allocations: 63.09 kB / 0.7586 GB, free: 168 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.058e-05/0.8084, allocations: 31.95 kB / 0.7587 GB, free: 168 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005716/0.809, allocations: 393.4 kB / 0.759 GB, free: 167.8 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004003/0.8094, allocations: 302.7 kB / 0.7593 GB, free: 167.6 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006865/0.8101, allocations: 0.5054 MB / 0.7598 GB, free: 167.3 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.184e-06/0.8101, allocations: 2.203 kB / 0.7598 GB, free: 167.3 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001061/0.8112, allocations: 0.6888 MB / 0.7605 GB, free: 167 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.047e-05/0.8112, allocations: 5.562 kB / 0.7605 GB, free: 167 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.298e-06/0.8112, allocations: 3.812 kB / 0.7605 GB, free: 167 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004098/0.8116, allocations: 115.6 kB / 0.7606 GB, free: 167 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003892/0.812, allocations: 114.4 kB / 0.7607 GB, free: 167 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003855/0.8124, allocations: 0.6537 MB / 0.7614 GB, free: 166.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004156/0.8128, allocations: 47.38 kB / 0.7614 GB, free: 166.3 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.759e-05/0.8129, allocations: 31.7 kB / 0.7614 GB, free: 166.3 MB / 0.5762 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 0.0001439/0.813, allocations: 225.9 kB / 0.7616 GB, free: 166.1 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001321/0.8132, allocations: 98.53 kB / 0.7617 GB, free: 166.1 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001665/0.8149, allocations: 0.9352 MB / 0.7627 GB, free: 165.7 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.646e-05/0.8149, allocations: 17.64 kB / 0.7627 GB, free: 165.7 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.511e-06/0.8149, allocations: 1.438 kB / 0.7627 GB, free: 165.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001135/0.816, allocations: 0.8492 MB / 0.7635 GB, free: 165.2 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002613/0.8187, allocations: 1.853 MB / 0.7653 GB, free: 164.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.57e-06/0.8187, allocations: 1.031 kB / 0.7653 GB, free: 164.3 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004147/0.8191, allocations: 98.31 kB / 0.7654 GB, free: 164.3 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004835/0.8196, allocations: 154.8 kB / 0.7656 GB, free: 164.2 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.643e-05/0.8196, allocations: 25.7 kB / 0.7656 GB, free: 164.2 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006759/0.8203, allocations: 1.247 MB / 0.7668 GB, free: 163.1 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.653e-06/0.8203, allocations: 3.938 kB / 0.7668 GB, free: 163.1 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00202/0.8224, allocations: 1.276 MB / 0.768 GB, free: 162.5 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003705/0.8228, allocations: 256.3 kB / 0.7683 GB, free: 162.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001153/0.8229, allocations: 18.05 kB / 0.7683 GB, free: 162.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004149/0.8233, allocations: 20.86 kB / 0.7683 GB, free: 162.2 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001213/0.8234, allocations: 49.11 kB / 0.7684 GB, free: 162.2 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.817e-05/0.8235, allocations: 27.11 kB / 0.7684 GB, free: 162.2 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.000765/0.8243, allocations: 0.6151 MB / 0.769 GB, free: 162 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.5e-07/0.8243, allocations: 0 / 0.769 GB, free: 162 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.001256/0.8255, allocations: 0.562 MB / 0.7695 GB, free: 161.9 MB / 0.5762 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 0.001376/0.8269, allocations: 0.7126 MB / 0.7702 GB, free: 161.7 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.001715/0.8286, allocations: 0.9276 MB / 0.7711 GB, free: 161.4 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 2.715e-06/0.8287, allocations: 3.25 kB / 0.7712 GB, free: 161.4 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.000679/0.8293, allocations: 393.4 kB / 0.7715 GB, free: 161.3 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001659/0.831, allocations: 457.9 kB / 0.772 GB, free: 161.2 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002794/0.8338, allocations: 2.048 MB / 0.774 GB, free: 160.2 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005244/0.8344, allocations: 1.07 MB / 0.775 GB, free: 159.4 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.0006532/0.835, allocations: 223.4 kB / 0.7752 GB, free: 159.4 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001856/0.8352, allocations: 83.27 kB / 0.7753 GB, free: 159.3 MB / 0.5762 GB
Notification: Performance of SimCode: time 5.51e-07/0.8352, allocations: 1.406 kB / 0.7753 GB, free: 159.3 MB / 0.5762 GB
Notification: Performance of Templates: time 0.02897/0.8642, allocations: 21.03 MB / 0.7958 GB, free: 148 MB / 0.5762 GB
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)