Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.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 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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: "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="Buildings_8_Buildings_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="Buildings_8_Buildings_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00149/0.00149, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001749/0.001749, allocations: 188 kB / 16.62 MB, free: 6.582 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.465/1.465, allocations: 205.1 MB / 222.5 MB, free: 4.551 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.793/1.793, allocations: 292.3 MB / 0.549 GB, free: 12.78 MB / 462.1 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 0.001496/0.001496, allocations: 70.27 kB / 0.6718 GB, free: 26.21 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2141/0.2156, allocations: 114.5 MB / 0.7836 GB, free: 13.3 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.805/1.021, allocations: 328.4 MB / 1.104 GB, free: 14.61 MB / 0.8262 GB
Notification: Performance of NFInst.instExpressions: time 0.04466/1.065, allocations: 29.84 MB / 1.133 GB, free: 0.6836 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005102/1.071, allocations: 99.44 kB / 1.134 GB, free: 0.5859 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 0.006496/1.077, allocations: 2.105 MB / 1.136 GB, free: 14.47 MB / 0.8575 GB
Notification: Performance of NFTyping.typeBindings: time 0.01499/1.092, allocations: 4.943 MB / 1.14 GB, free: 9.508 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01066/1.103, allocations: 3.661 MB / 1.144 GB, free: 5.867 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.01075/1.114, allocations: 6.925 MB / 1.151 GB, free: 14.92 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004785/1.118, allocations: 2.868 MB / 1.154 GB, free: 12 MB / 0.8731 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01478/1.133, allocations: 5.282 MB / 1.159 GB, free: 6.723 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00552/1.139, allocations: 2.412 MB / 1.161 GB, free: 4.316 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.001338/1.14, allocations: 296 kB / 1.161 GB, free: 4.027 MB / 0.8731 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0121/1.152, allocations: 4.809 MB / 1.166 GB, free: 15.21 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.002324/1.155, allocations: 1.071 MB / 1.167 GB, free: 14.13 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.004611/1.159, allocations: 1.726 MB / 1.169 GB, free: 12.4 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.01313/1.172, allocations: 5.746 MB / 1.174 GB, free: 6.637 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 9.478e-06/1.173, allocations: 0 / 1.174 GB, free: 6.637 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 2.044e-06/1.173, allocations: 0 / 1.174 GB, free: 6.637 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.000156/1.173, allocations: 0 / 1.174 GB, free: 6.637 MB / 0.8887 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 0.01007/1.183, allocations: 3.697 MB / 1.178 GB, free: 2.855 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 4.844e-05/1.183, allocations: 8.031 kB / 1.178 GB, free: 2.848 MB / 0.8887 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000448/1.183, allocations: 303.6 kB / 1.178 GB, free: 2.539 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01026/1.194, allocations: 1.467 MB / 1.18 GB, free: 1.066 MB / 0.8887 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005626/1.199, allocations: 2.065 MB / 1.182 GB, free: 14.92 MB / 0.9044 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002373/1.2, allocations: 168.1 kB / 1.182 GB, free: 14.75 MB / 0.9044 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007718/1.2, allocations: 219.9 kB / 1.182 GB, free: 14.54 MB / 0.9044 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007181/1.208, allocations: 3.042 MB / 1.185 GB, free: 11.36 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.691e-05/1.208, allocations: 4 kB / 1.185 GB, free: 11.36 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002929/1.208, allocations: 87.94 kB / 1.185 GB, free: 11.27 MB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001008/1.208, allocations: 92 kB / 1.185 GB, free: 11.18 MB / 0.9044 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007707/1.216, allocations: 3.103 MB / 1.188 GB, free: 8.055 MB / 0.9044 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 0.02378/1.24, allocations: 14.02 MB / 1.202 GB, free: 8.922 MB / 0.92 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004246/1.244, allocations: 1.661 MB / 1.204 GB, free: 7.254 MB / 0.92 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001779/1.246, allocations: 0.7755 MB / 1.204 GB, free: 6.477 MB / 0.92 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000671/1.246, allocations: 332.1 kB / 1.205 GB, free: 6.098 MB / 0.92 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.119e-05/1.246, allocations: 47.56 kB / 1.205 GB, free: 6.043 MB / 0.92 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001426/1.248, allocations: 202.1 kB / 1.205 GB, free: 5.844 MB / 0.92 GB
Notification: Performance of pre-optimization done (n=110): time 4.278e-06/1.248, allocations: 0 / 1.205 GB, free: 5.844 MB / 0.92 GB
Notification: Performance of matching and sorting (n=110): time 0.006212/1.254, allocations: 2.363 MB / 1.207 GB, free: 3.469 MB / 0.92 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.508e-05/1.254, allocations: 60.41 kB / 1.207 GB, free: 3.398 MB / 0.92 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004507/1.259, allocations: 2.513 MB / 1.21 GB, free: 0.8672 MB / 0.92 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003331/1.259, allocations: 61.7 kB / 1.21 GB, free: 0.8008 MB / 0.92 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00106/1.26, allocations: 1.265 MB / 1.211 GB, free: 15.52 MB / 0.9356 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004035/1.261, allocations: 394.3 kB / 1.211 GB, free: 15.13 MB / 0.9356 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008612/1.261, allocations: 391.1 kB / 1.212 GB, free: 14.74 MB / 0.9356 GB
Notification: Performance of setup shared object (initialization): time 0.0001042/1.262, allocations: 305.1 kB / 1.212 GB, free: 14.44 MB / 0.9356 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002578/1.264, allocations: 0.9533 MB / 1.213 GB, free: 13.48 MB / 0.9356 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003208/1.267, allocations: 1.587 MB / 1.215 GB, free: 11.62 MB / 0.9356 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005064/1.272, allocations: 2.257 MB / 1.217 GB, free: 9.16 MB / 0.9356 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.064e-05/1.272, allocations: 4 kB / 1.217 GB, free: 9.156 MB / 0.9356 GB
Notification: Performance of matching and sorting (n=216) (initialization): time 0.007319/1.28, allocations: 2.782 MB / 1.22 GB, free: 6.352 MB / 0.9356 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001039/1.28, allocations: 79.48 kB / 1.22 GB, free: 6.262 MB / 0.9356 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.705e-05/1.28, allocations: 12 kB / 1.22 GB, free: 6.25 MB / 0.9356 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.647e-05/1.28, allocations: 24 kB / 1.22 GB, free: 6.227 MB / 0.9356 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003034/1.283, allocations: 0.5539 MB / 1.22 GB, free: 5.672 MB / 0.9356 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001511/1.285, allocations: 2.391 MB / 1.223 GB, free: 3.188 MB / 0.9356 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003445/1.288, allocations: 283.8 kB / 1.223 GB, free: 2.91 MB / 0.9356 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000309/1.288, allocations: 91.95 kB / 1.223 GB, free: 2.82 MB / 0.9356 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003563/1.292, allocations: 1.39 MB / 1.224 GB, free: 1.426 MB / 0.9356 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003136/1.295, allocations: 1.587 MB / 1.226 GB, free: 15.57 MB / 0.9512 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004763/1.3, allocations: 2.258 MB / 1.228 GB, free: 13.11 MB / 0.9512 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.83e-05/1.3, allocations: 4 kB / 1.228 GB, free: 13.11 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=216) (initialization_lambda0): time 0.006994/1.307, allocations: 2.777 MB / 1.231 GB, free: 10.31 MB / 0.9512 GB
Notification: Performance of prepare postOptimizeDAE: time 8.281e-05/1.307, allocations: 71.39 kB / 1.231 GB, free: 10.23 MB / 0.9512 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.708e-05/1.307, allocations: 16 kB / 1.231 GB, free: 10.21 MB / 0.9512 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.16e-05/1.307, allocations: 20 kB / 1.231 GB, free: 10.19 MB / 0.9512 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002471/1.31, allocations: 0.5116 MB / 1.231 GB, free: 9.68 MB / 0.9512 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.886e-05/1.31, allocations: 31.92 kB / 1.231 GB, free: 9.648 MB / 0.9512 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003482/1.313, allocations: 292.2 kB / 1.232 GB, free: 9.363 MB / 0.9512 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003045/1.314, allocations: 95.95 kB / 1.232 GB, free: 9.27 MB / 0.9512 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 0.0008568/1.314, allocations: 291.7 kB / 1.232 GB, free: 8.977 MB / 0.9512 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001051/1.315, allocations: 264.8 kB / 1.232 GB, free: 8.715 MB / 0.9512 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004965/1.32, allocations: 1.835 MB / 1.234 GB, free: 6.863 MB / 0.9512 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.525e-05/1.32, allocations: 20 kB / 1.234 GB, free: 6.844 MB / 0.9512 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.237e-05/1.32, allocations: 3.938 kB / 1.234 GB, free: 6.84 MB / 0.9512 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.578e-05/1.321, allocations: 7.969 kB / 1.234 GB, free: 6.832 MB / 0.9512 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01014/1.331, allocations: 4.477 MB / 1.238 GB, free: 2.215 MB / 0.9512 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.712e-05/1.331, allocations: 7.938 kB / 1.238 GB, free: 2.207 MB / 0.9512 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001765/1.332, allocations: 311.7 kB / 1.239 GB, free: 1.902 MB / 0.9512 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.377e-05/1.333, allocations: 15.94 kB / 1.239 GB, free: 1.887 MB / 0.9512 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001406/1.333, allocations: 31.98 kB / 1.239 GB, free: 1.855 MB / 0.9512 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001326/1.334, allocations: 2.36 MB / 1.241 GB, free: 15.4 MB / 0.9669 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.588e-06/1.334, allocations: 11.94 kB / 1.241 GB, free: 15.39 MB / 0.9669 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004555/1.339, allocations: 1.979 MB / 1.243 GB, free: 13.32 MB / 0.9669 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001492/1.34, allocations: 0.5212 MB / 1.244 GB, free: 12.77 MB / 0.9669 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006923/1.341, allocations: 24 kB / 1.244 GB, free: 12.75 MB / 0.9669 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002676/1.344, allocations: 175.8 kB / 1.244 GB, free: 12.58 MB / 0.9669 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001891/1.344, allocations: 80.72 kB / 1.244 GB, free: 12.5 MB / 0.9669 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002229/1.344, allocations: 63.95 kB / 1.244 GB, free: 12.43 MB / 0.9669 GB
Notification: Performance of sorting global known variables: time 0.004228/1.348, allocations: 1.735 MB / 1.246 GB, free: 10.7 MB / 0.9669 GB
Notification: Performance of sort global known variables: time 8.02e-07/1.348, allocations: 3.938 kB / 1.246 GB, free: 10.69 MB / 0.9669 GB
Notification: Performance of remove unused functions: time 0.005389/1.354, allocations: 1.283 MB / 1.247 GB, free: 9.406 MB / 0.9669 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 0.005936/1.36, allocations: 2.789 MB / 1.25 GB, free: 6.535 MB / 0.9669 GB
Notification: Performance of simCode: created initialization part: time 0.009313/1.369, allocations: 3.592 MB / 1.253 GB, free: 2.898 MB / 0.9669 GB
Notification: Performance of simCode: created event and clocks part: time 1.536e-05/1.369, allocations: 4 kB / 1.253 GB, free: 2.895 MB / 0.9669 GB
Notification: Performance of simCode: created simulation system equations: time 0.002132/1.371, allocations: 0.808 MB / 1.254 GB, free: 2.086 MB / 0.9669 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007397/1.379, allocations: 1.196 MB / 1.255 GB, free: 0.9023 MB / 0.9669 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04078/1.419, allocations: 18.81 MB / 1.273 GB, free: 13.37 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002014/1.421, allocations: 1.697 MB / 1.275 GB, free: 11.63 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.004007/1.425, allocations: 0.7816 MB / 1.276 GB, free: 10.84 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001899/1.427, allocations: 1.015 MB / 1.277 GB, free: 9.828 MB / 0.9981 GB
Notification: Performance of SimCode: time 1.342e-06/1.427, allocations: 3.938 kB / 1.277 GB, free: 9.824 MB / 0.9981 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4814/1.909, allocations: 64.26 MB / 1.34 GB, free: 373.1 MB / 0.9981 GB
Notification: Performance of buildModelFMU: Generate platform static: time 17.41/19.32, allocations: 11.94 kB / 1.34 GB, free: 373.1 MB / 0.9981 GB
(rm -f Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & python3 -m fmpy simulate  --output-file Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_Interfaces_Examples_ReverseFlowMassExchanger.fmu > Buildings_8_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1)