Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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)
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 BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Running command: translateModel(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger")
translateModel(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7818/0.7818, allocations: 143.4 MB / 159.2 MB, free: 4.922 MB / 122.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 176.5 kB / 191.9 MB, free: 5.73 MB / 154.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.445/1.445, allocations: 222.9 MB / 447.3 MB, free: 5.836 MB / 330.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001329/0.001329, allocations: 107.6 kB / 0.517 GB, free: 3.707 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001891/0.001891, allocations: 292.7 kB / 0.5973 GB, free: 49.35 MB / 410.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.001403/0.001403, allocations: 76.27 kB / 0.6885 GB, free: 3.828 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3582/0.3597, allocations: 81.3 MB / 0.7679 GB, free: 27.63 MB / 458.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.6314/0.9911, allocations: 326.4 MB / 1.087 GB, free: 6.301 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.03858/1.03, allocations: 30.24 MB / 1.116 GB, free: 7.977 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005487/1.035, allocations: 91.44 kB / 1.116 GB, free: 7.887 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.0067/1.042, allocations: 1.769 MB / 1.118 GB, free: 6.109 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.01567/1.058, allocations: 4.669 MB / 1.123 GB, free: 1.426 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009172/1.067, allocations: 3.353 MB / 1.126 GB, free: 14.09 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.01187/1.079, allocations: 9.654 MB / 1.135 GB, free: 4.41 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004298/1.083, allocations: 2.413 MB / 1.138 GB, free: 1.941 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01501/1.098, allocations: 4.789 MB / 1.142 GB, free: 13.15 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005705/1.104, allocations: 2.481 MB / 1.145 GB, free: 10.67 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.001076/1.105, allocations: 160 kB / 1.145 GB, free: 10.52 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01053/1.116, allocations: 5.615 MB / 1.15 GB, free: 4.887 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.001832/1.117, allocations: 0.9499 MB / 1.151 GB, free: 3.934 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.003202/1.121, allocations: 1.598 MB / 1.153 GB, free: 2.328 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.01231/1.133, allocations: 5.908 MB / 1.159 GB, free: 12.4 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 7.173e-06/1.133, allocations: 0 / 1.159 GB, free: 12.4 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 1.663e-06/1.133, allocations: 0 / 1.159 GB, free: 12.4 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001067/1.133, allocations: 0 / 1.159 GB, free: 12.4 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 536
 * Number of variables: 536
Notification: Performance of Generate backend data structure: time 0.008688/1.142, allocations: 3.708 MB / 1.162 GB, free: 8.609 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.648e-05/1.142, allocations: 19.91 kB / 1.162 GB, free: 8.59 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009836/1.152, allocations: 1.467 MB / 1.164 GB, free: 7.117 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004488/1.156, allocations: 1.976 MB / 1.166 GB, free: 5.062 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001431/1.158, allocations: 399.8 kB / 1.166 GB, free: 4.668 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008277/1.159, allocations: 220 kB / 1.166 GB, free: 4.453 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006633/1.165, allocations: 3.073 MB / 1.169 GB, free: 1.246 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.713e-05/1.165, allocations: 4 kB / 1.169 GB, free: 1.242 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002611/1.166, allocations: 88 kB / 1.169 GB, free: 1.156 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.306e-05/1.166, allocations: 92 kB / 1.169 GB, free: 1.062 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007365/1.173, allocations: 3.146 MB / 1.172 GB, free: 13.9 MB / 0.7448 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 0.3313/1.504, allocations: 14.07 MB / 1.186 GB, free: 313.7 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004256/1.509, allocations: 1.661 MB / 1.188 GB, free: 313.7 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001851/1.511, allocations: 0.7758 MB / 1.189 GB, free: 313.6 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005791/1.511, allocations: 324.9 kB / 1.189 GB, free: 313.3 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.196e-05/1.511, allocations: 50.84 kB / 1.189 GB, free: 313.2 MB / 0.7448 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001364/1.513, allocations: 204 kB / 1.189 GB, free: 313.2 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=110): time 6.362e-06/1.513, allocations: 0.8438 kB / 1.189 GB, free: 313.2 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=110): time 0.006565/1.519, allocations: 2.359 MB / 1.191 GB, free: 312.6 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.447e-05/1.519, allocations: 66.8 kB / 1.192 GB, free: 312.5 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005082/1.524, allocations: 2.533 MB / 1.194 GB, free: 311.6 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003244/1.525, allocations: 59.95 kB / 1.194 GB, free: 311.6 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000934/1.526, allocations: 1.272 MB / 1.195 GB, free: 310.6 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003836/1.526, allocations: 390.4 kB / 1.196 GB, free: 310.3 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006889/1.527, allocations: 398.3 kB / 1.196 GB, free: 310.2 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 4.789e-05/1.527, allocations: 301.1 kB / 1.196 GB, free: 309.9 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002784/1.53, allocations: 0.9764 MB / 1.197 GB, free: 309.6 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003392/1.533, allocations: 1.609 MB / 1.199 GB, free: 308.6 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004399/1.537, allocations: 2.272 MB / 1.201 GB, free: 307.4 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.139e-05/1.537, allocations: 3.969 kB / 1.201 GB, free: 307.4 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=216) (initialization): time 0.006357/1.544, allocations: 2.828 MB / 1.204 GB, free: 306.4 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 5.095e-05/1.544, allocations: 74.42 kB / 1.204 GB, free: 306.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.798e-05/1.544, allocations: 15.84 kB / 1.204 GB, free: 306.4 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.972e-05/1.544, allocations: 22.14 kB / 1.204 GB, free: 306.4 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002747/1.547, allocations: 0.561 MB / 1.204 GB, free: 306.3 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008335/1.548, allocations: 2.389 MB / 1.207 GB, free: 303.9 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003571/1.551, allocations: 402.3 kB / 1.207 GB, free: 303.9 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001598/1.551, allocations: 101.6 kB / 1.207 GB, free: 303.9 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00303/1.554, allocations: 1.411 MB / 1.209 GB, free: 303.4 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002585/1.557, allocations: 1.609 MB / 1.21 GB, free: 302.3 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004021/1.561, allocations: 2.27 MB / 1.212 GB, free: 300.8 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.374e-06/1.561, allocations: 3.969 kB / 1.212 GB, free: 300.8 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=216) (initialization_lambda0): time 0.006088/1.567, allocations: 2.809 MB / 1.215 GB, free: 299.5 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 4.313e-05/1.567, allocations: 71.91 kB / 1.215 GB, free: 299.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.295e-05/1.567, allocations: 19.55 kB / 1.215 GB, free: 299.4 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.766e-05/1.567, allocations: 21.91 kB / 1.215 GB, free: 299.4 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002308/1.569, allocations: 0.5165 MB / 1.216 GB, free: 299.3 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.479e-05/1.57, allocations: 37.11 kB / 1.216 GB, free: 299.2 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003706/1.573, allocations: 404.5 kB / 1.216 GB, free: 299.1 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001811/1.573, allocations: 99.86 kB / 1.216 GB, free: 299 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 61
 * Number of states: 0 ()
 * Number of discrete variables: 4 (masExcRev.i2_w,masExcRev.i1_w,masExcFor.i2_w,masExcFor.i1_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (214):
 * Single equations (assignments): 208
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0005103/1.574, allocations: 298.5 kB / 1.217 GB, free: 298.7 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005109/1.574, allocations: 256.8 kB / 1.217 GB, free: 298.5 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004101/1.579, allocations: 1.849 MB / 1.219 GB, free: 296.6 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.172e-05/1.579, allocations: 12 kB / 1.219 GB, free: 296.6 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.797e-06/1.579, allocations: 0 / 1.219 GB, free: 296.6 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.124e-05/1.579, allocations: 11.92 kB / 1.219 GB, free: 296.6 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009218/1.588, allocations: 4.48 MB / 1.223 GB, free: 292 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.363e-05/1.588, allocations: 4 kB / 1.223 GB, free: 292 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002398/1.59, allocations: 314.7 kB / 1.223 GB, free: 291.7 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.718e-05/1.59, allocations: 11.94 kB / 1.223 GB, free: 291.7 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001226/1.59, allocations: 33.19 kB / 1.223 GB, free: 291.7 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009204/1.591, allocations: 2.368 MB / 1.226 GB, free: 289.2 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.935e-06/1.591, allocations: 11.94 kB / 1.226 GB, free: 289.2 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009526/1.601, allocations: 3.895 MB / 1.23 GB, free: 285.1 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001662/1.603, allocations: 0.5289 MB / 1.23 GB, free: 284.6 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005614/1.603, allocations: 35.78 kB / 1.23 GB, free: 284.6 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003841/1.607, allocations: 258 kB / 1.23 GB, free: 284.3 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000196/1.607, allocations: 84.78 kB / 1.23 GB, free: 284.2 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002188/1.608, allocations: 59.95 kB / 1.23 GB, free: 284.2 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.003974/1.612, allocations: 1.751 MB / 1.232 GB, free: 282.4 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 2.114e-06/1.612, allocations: 0 / 1.232 GB, free: 282.4 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.005775/1.617, allocations: 1.316 MB / 1.233 GB, free: 281.1 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (110):
 * Single equations (assignments): 106
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.000935/1.618, allocations: 375.8 kB / 1.234 GB, free: 280.8 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.01229/1.631, allocations: 3.615 MB / 1.237 GB, free: 277.1 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.58e-05/1.631, allocations: 4 kB / 1.237 GB, free: 277.1 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.002476/1.633, allocations: 0.8045 MB / 1.238 GB, free: 276.3 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01009/1.643, allocations: 1.209 MB / 1.239 GB, free: 275.2 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01087/1.654, allocations: 5.767 MB / 1.245 GB, free: 269.3 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000846/1.655, allocations: 1.728 MB / 1.247 GB, free: 267.5 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.003636/1.659, allocations: 0.7891 MB / 1.247 GB, free: 266.8 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006369/1.659, allocations: 199.3 kB / 1.248 GB, free: 266.6 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.293e-06/1.659, allocations: 3.938 kB / 1.248 GB, free: 266.6 MB / 0.7448 GB
Notification: Performance of Templates: time 0.06294/1.722, allocations: 47.44 MB / 1.294 GB, free: 219.7 MB / 0.7448 GB
make -j1 -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.makefile
(rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & ./BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1)