Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.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/IDEAS 3.0.0-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001291/0.001291, allocations: 102.9 kB / 16.27 MB, free: 5.922 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00129/0.00129, allocations: 186.3 kB / 17.19 MB, free: 5.559 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.312/1.312, allocations: 222.9 MB / 240.9 MB, free: 15.24 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7951/0.7951, allocations: 135.2 MB / 426.2 MB, free: 4.133 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001834/0.001834, allocations: 59.91 kB / 0.506 GB, free: 8.344 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3047/0.3066, allocations: 80.92 MB / 0.5851 GB, free: 25.25 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1786/0.4853, allocations: 167.6 MB / 0.7487 GB, free: 2.426 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.2923/0.7776, allocations: 8.878 MB / 0.7574 GB, free: 1.441 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001624/0.7793, allocations: 43.41 kB / 0.7574 GB, free: 1.441 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.001769/0.7811, allocations: 0.6529 MB / 0.758 GB, free: 1.426 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.00382/0.7849, allocations: 1.493 MB / 0.7595 GB, free: 1.379 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002942/0.7879, allocations: 1.179 MB / 0.7606 GB, free: 1.352 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.003936/0.7918, allocations: 2.69 MB / 0.7633 GB, free: 1.352 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001745/0.7936, allocations: 0.9712 MB / 0.7642 GB, free: 1.246 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002779/0.7964, allocations: 1.012 MB / 0.7652 GB, free: 1.242 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002224/0.7986, allocations: 0.9914 MB / 0.7662 GB, free: 1.238 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004043/0.799, allocations: 97.61 kB / 0.7663 GB, free: 1.238 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002988/0.802, allocations: 1.047 MB / 0.7673 GB, free: 1.223 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005567/0.8026, allocations: 276.4 kB / 0.7676 GB, free: 1.223 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001511/0.8041, allocations: 0.6083 MB / 0.7681 GB, free: 1.223 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.003363/0.8075, allocations: 1.724 MB / 0.7698 GB, free: 1.105 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.41e-06/0.8075, allocations: 0 / 0.7698 GB, free: 1.105 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.553e-06/0.8075, allocations: 3.906 kB / 0.7698 GB, free: 1.105 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 6.389e-05/0.8076, allocations: 0 / 0.7698 GB, free: 1.105 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 0.003605/0.8112, allocations: 1.569 MB / 0.7714 GB, free: 16.26 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.591e-05/0.8113, allocations: 11.14 kB / 0.7714 GB, free: 16.26 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000491/0.8117, allocations: 135.5 kB / 0.7715 GB, free: 16.2 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001564/0.8133, allocations: 0.8373 MB / 0.7723 GB, free: 15.85 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.813e-05/0.8134, allocations: 62.56 kB / 0.7724 GB, free: 15.85 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001312/0.8135, allocations: 81.3 kB / 0.7725 GB, free: 15.85 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001354/0.8149, allocations: 0.8676 MB / 0.7733 GB, free: 15.68 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.034e-05/0.8149, allocations: 6.594 kB / 0.7733 GB, free: 15.68 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.925e-05/0.815, allocations: 33.72 kB / 0.7734 GB, free: 15.68 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.463e-05/0.815, allocations: 17.72 kB / 0.7734 GB, free: 15.68 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00102/0.8161, allocations: 0.6334 MB / 0.774 GB, free: 15.68 MB / 0.5919 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 0.004289/0.8203, allocations: 3.983 MB / 0.7779 GB, free: 13.52 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009972/0.8214, allocations: 0.5762 MB / 0.7784 GB, free: 13.49 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004062/0.8218, allocations: 293.3 kB / 0.7787 GB, free: 13.48 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001079/0.8229, allocations: 1.24 MB / 0.7799 GB, free: 12.08 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000559/0.8234, allocations: 328 kB / 0.7802 GB, free: 12.02 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=63): time 3.617e-06/0.8235, allocations: 3.938 kB / 0.7802 GB, free: 12.02 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=63): time 0.002245/0.8257, allocations: 1.136 MB / 0.7814 GB, free: 11.71 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.122e-05/0.8258, allocations: 84.86 kB / 0.7814 GB, free: 11.62 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008982/0.8267, allocations: 0.8714 MB / 0.7823 GB, free: 11.47 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 5.465e-05/0.8267, allocations: 39.52 kB / 0.7823 GB, free: 11.44 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003117/0.8271, allocations: 464.8 kB / 0.7828 GB, free: 11.27 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001803/0.8273, allocations: 218.6 kB / 0.783 GB, free: 11.14 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001546/0.8274, allocations: 115.6 kB / 0.7831 GB, free: 11.12 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.000147/0.8276, allocations: 330.4 kB / 0.7834 GB, free: 10.81 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003499/0.8279, allocations: 216.6 kB / 0.7836 GB, free: 10.8 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004255/0.8284, allocations: 312.9 kB / 0.7839 GB, free: 10.71 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007683/0.8291, allocations: 0.5275 MB / 0.7844 GB, free: 10.62 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.379e-06/0.8292, allocations: 4.312 kB / 0.7844 GB, free: 10.62 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001125/0.8303, allocations: 0.7129 MB / 0.7851 GB, free: 10.52 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.545e-05/0.8303, allocations: 8.656 kB / 0.7851 GB, free: 10.52 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.034e-06/0.8303, allocations: 3.438 kB / 0.7851 GB, free: 10.52 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000506/0.8308, allocations: 111.7 kB / 0.7852 GB, free: 10.51 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004072/0.8313, allocations: 118.2 kB / 0.7854 GB, free: 10.51 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005728/0.8318, allocations: 0.6559 MB / 0.786 GB, free: 9.992 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005052/0.8324, allocations: 67.44 kB / 0.7861 GB, free: 9.961 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.793e-05/0.8324, allocations: 22.69 kB / 0.7861 GB, free: 9.961 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005215/0.8329, allocations: 399.9 kB / 0.7865 GB, free: 9.875 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003776/0.8333, allocations: 300.5 kB / 0.7867 GB, free: 9.785 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007013/0.834, allocations: 0.5065 MB / 0.7872 GB, free: 9.691 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.515e-06/0.834, allocations: 0.9375 kB / 0.7872 GB, free: 9.691 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001007/0.8351, allocations: 0.6864 MB / 0.7879 GB, free: 9.59 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.059e-05/0.8351, allocations: 8.656 kB / 0.7879 GB, free: 9.59 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.508e-06/0.8351, allocations: 2.812 kB / 0.7879 GB, free: 9.59 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004098/0.8355, allocations: 112.8 kB / 0.788 GB, free: 9.578 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003654/0.8359, allocations: 115.8 kB / 0.7881 GB, free: 9.578 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005333/0.8364, allocations: 0.654 MB / 0.7888 GB, free: 9.055 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004773/0.8369, allocations: 54.22 kB / 0.7888 GB, free: 9.031 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.27e-05/0.837, allocations: 28.3 kB / 0.7889 GB, free: 9.031 MB / 0.5919 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 0.0002165/0.8372, allocations: 219.5 kB / 0.7891 GB, free: 8.844 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001498/0.8373, allocations: 99.58 kB / 0.7892 GB, free: 8.793 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001577/0.8389, allocations: 0.9492 MB / 0.7901 GB, free: 8.703 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.25e-05/0.839, allocations: 8.5 kB / 0.7901 GB, free: 8.703 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.45e-06/0.839, allocations: 0 / 0.7901 GB, free: 8.703 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001129/0.8401, allocations: 0.8548 MB / 0.7909 GB, free: 8.422 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002489/0.8426, allocations: 1.851 MB / 0.7927 GB, free: 8.055 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/0.8426, allocations: 0.8125 kB / 0.7927 GB, free: 8.055 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003955/0.843, allocations: 101.8 kB / 0.7928 GB, free: 8.055 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004957/0.8435, allocations: 148.3 kB / 0.793 GB, free: 8.039 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.085e-05/0.8436, allocations: 20.44 kB / 0.793 GB, free: 8.039 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009809/0.8446, allocations: 1.25 MB / 0.7942 GB, free: 6.996 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.515e-06/0.8446, allocations: 4.188 kB / 0.7942 GB, free: 6.996 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001836/0.8464, allocations: 1.288 MB / 0.7955 GB, free: 6.754 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003654/0.8468, allocations: 254.7 kB / 0.7957 GB, free: 6.598 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001191/0.8469, allocations: 15.84 kB / 0.7957 GB, free: 6.598 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004345/0.8474, allocations: 25.27 kB / 0.7958 GB, free: 6.594 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001041/0.8475, allocations: 50.03 kB / 0.7958 GB, free: 6.594 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.778e-05/0.8475, allocations: 26.12 kB / 0.7958 GB, free: 6.594 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0006511/0.8482, allocations: 0.6105 MB / 0.7964 GB, free: 6.484 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.8482, allocations: 0 / 0.7964 GB, free: 6.484 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.001379/0.8496, allocations: 0.5545 MB / 0.797 GB, free: 6.398 MB / 0.5919 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 0.002027/0.8516, allocations: 0.721 MB / 0.7977 GB, free: 6.207 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.001951/0.8536, allocations: 0.9777 MB / 0.7986 GB, free: 6.188 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 3.847e-06/0.8536, allocations: 0 / 0.7986 GB, free: 6.188 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006738/0.8543, allocations: 395.3 kB / 0.799 GB, free: 6.18 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001971/0.8562, allocations: 458.4 kB / 0.7994 GB, free: 6.129 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003399/0.8597, allocations: 2.121 MB / 0.8015 GB, free: 5.176 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006626/0.8603, allocations: 1.07 MB / 0.8026 GB, free: 4.453 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002359/0.8606, allocations: 86.92 kB / 0.8026 GB, free: 4.445 MB / 0.5919 GB
Notification: Performance of SimCode: time 8.61e-07/0.8606, allocations: 0 / 0.8026 GB, free: 4.445 MB / 0.5919 GB
Notification: Performance of Templates: time 0.03047/0.8911, allocations: 23.34 MB / 0.8254 GB, free: 6.723 MB / 0.6075 GB
make -j1 -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile
(rm -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)