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/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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_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 0.005484/0.005484, allocations: 100 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001305/0.001305, allocations: 192.9 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.381/1.381, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002431/0.002431, allocations: 286.4 kB / 290.8 MB, free: 14.45 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.172/1.172, allocations: 178.6 MB / 0.5074 GB, free: 12.7 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002695/0.002695, allocations: 99.83 kB / 0.6943 GB, free: 15.18 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4469/0.4496, allocations: 89.13 MB / 0.7814 GB, free: 1.117 MB / 0.545 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.7816/1.231, allocations: 328.4 MB / 1.102 GB, free: 356 kB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.03567/1.267, allocations: 30.07 MB / 1.131 GB, free: 10.55 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004747/1.272, allocations: 100.7 kB / 1.132 GB, free: 10.55 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.00584/1.278, allocations: 2.087 MB / 1.134 GB, free: 9.621 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.01509/1.293, allocations: 4.999 MB / 1.138 GB, free: 7.434 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.01106/1.304, allocations: 3.642 MB / 1.142 GB, free: 5.434 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.01102/1.315, allocations: 6.947 MB / 1.149 GB, free: 428 kB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004812/1.32, allocations: 2.869 MB / 1.152 GB, free: 13.55 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01333/1.333, allocations: 5.285 MB / 1.157 GB, free: 8.695 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00473/1.338, allocations: 2.42 MB / 1.159 GB, free: 6.473 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.000761/1.339, allocations: 292 kB / 1.159 GB, free: 6.188 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01009/1.349, allocations: 4.803 MB / 1.164 GB, free: 1.953 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.001594/1.35, allocations: 1.071 MB / 1.165 GB, free: 0.9023 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.003238/1.354, allocations: 1.735 MB / 1.167 GB, free: 15.18 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.01267/1.366, allocations: 5.779 MB / 1.172 GB, free: 9.68 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 5.501e-06/1.366, allocations: 4 kB / 1.172 GB, free: 9.676 MB / 0.795 GB Notification: Performance of FrontEnd: time 1.863e-06/1.366, allocations: 0 / 1.172 GB, free: 9.676 MB / 0.795 GB Notification: Performance of Transformations before backend: time 9.524e-05/1.366, allocations: 0 / 1.172 GB, free: 9.676 MB / 0.795 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 0.008064/1.374, allocations: 3.791 MB / 1.176 GB, free: 5.836 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 4.435e-05/1.375, allocations: 12.03 kB / 1.176 GB, free: 5.824 MB / 0.795 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004164/1.375, allocations: 305.6 kB / 1.176 GB, free: 5.516 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009567/1.385, allocations: 1.48 MB / 1.178 GB, free: 4.035 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004555/1.389, allocations: 2.094 MB / 1.18 GB, free: 1.906 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001805/1.389, allocations: 172.1 kB / 1.18 GB, free: 1.734 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005183/1.39, allocations: 218.3 kB / 1.18 GB, free: 1.523 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006466/1.396, allocations: 3.034 MB / 1.183 GB, free: 14.36 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.292e-05/1.396, allocations: 3.938 kB / 1.183 GB, free: 14.35 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002725/1.397, allocations: 95.69 kB / 1.183 GB, free: 14.26 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.701e-05/1.397, allocations: 88 kB / 1.183 GB, free: 14.17 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007451/1.404, allocations: 3.107 MB / 1.187 GB, free: 11.05 MB / 0.8106 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 0.02361/1.428, allocations: 14.03 MB / 1.2 GB, free: 12.03 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004067/1.432, allocations: 1.656 MB / 1.202 GB, free: 10.36 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001738/1.434, allocations: 0.7778 MB / 1.203 GB, free: 9.582 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006203/1.434, allocations: 324.3 kB / 1.203 GB, free: 9.219 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.12e-05/1.434, allocations: 59.5 kB / 1.203 GB, free: 9.152 MB / 0.8262 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00108/1.436, allocations: 198.6 kB / 1.203 GB, free: 8.957 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=110): time 4.348e-06/1.436, allocations: 0 / 1.203 GB, free: 8.957 MB / 0.8262 GB Notification: Performance of matching and sorting (n=110): time 0.00613/1.442, allocations: 2.373 MB / 1.205 GB, free: 6.578 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.265e-05/1.442, allocations: 64.41 kB / 1.206 GB, free: 6.504 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004166/1.446, allocations: 2.517 MB / 1.208 GB, free: 3.969 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 0.0002824/1.446, allocations: 53.7 kB / 1.208 GB, free: 3.91 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.001171/1.447, allocations: 1.297 MB / 1.209 GB, free: 2.609 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004174/1.448, allocations: 404.2 kB / 1.21 GB, free: 2.219 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007114/1.449, allocations: 387.2 kB / 1.21 GB, free: 1.836 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.0001206/1.449, allocations: 301.1 kB / 1.21 GB, free: 1.539 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002551/1.451, allocations: 0.9455 MB / 1.211 GB, free: 0.5898 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003159/1.454, allocations: 1.573 MB / 1.213 GB, free: 14.75 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004844/1.459, allocations: 2.236 MB / 1.215 GB, free: 12.32 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.045e-05/1.459, allocations: 4 kB / 1.215 GB, free: 12.31 MB / 0.8419 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.006968/1.466, allocations: 2.758 MB / 1.218 GB, free: 9.535 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 9.336e-05/1.466, allocations: 79.52 kB / 1.218 GB, free: 9.445 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.442e-05/1.466, allocations: 15.94 kB / 1.218 GB, free: 9.43 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.695e-05/1.466, allocations: 20 kB / 1.218 GB, free: 9.41 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002929/1.469, allocations: 0.546 MB / 1.218 GB, free: 8.863 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001532/1.471, allocations: 2.391 MB / 1.221 GB, free: 6.379 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003289/1.474, allocations: 283.8 kB / 1.221 GB, free: 6.102 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002346/1.475, allocations: 87.95 kB / 1.221 GB, free: 6.016 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003464/1.478, allocations: 1.386 MB / 1.222 GB, free: 4.625 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003116/1.481, allocations: 1.566 MB / 1.224 GB, free: 2.793 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004942/1.486, allocations: 2.213 MB / 1.226 GB, free: 392 kB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.359e-05/1.486, allocations: 4 kB / 1.226 GB, free: 388 kB / 0.8419 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.00716/1.493, allocations: 2.758 MB / 1.229 GB, free: 13.6 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 8.254e-05/1.493, allocations: 73.42 kB / 1.229 GB, free: 13.52 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.979e-05/1.493, allocations: 12 kB / 1.229 GB, free: 13.51 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.471e-05/1.494, allocations: 24 kB / 1.229 GB, free: 13.48 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002487/1.496, allocations: 0.4917 MB / 1.229 GB, free: 12.99 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.841e-05/1.496, allocations: 31.86 kB / 1.229 GB, free: 12.96 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003335/1.499, allocations: 294.8 kB / 1.23 GB, free: 12.68 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003293/1.5, allocations: 95.95 kB / 1.23 GB, free: 12.58 MB / 0.8575 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * 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 (208): * Single equations (assignments): 202 * 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 0.0005888/1.5, allocations: 292.4 kB / 1.23 GB, free: 12.29 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006952/1.501, allocations: 274.2 kB / 1.23 GB, free: 12.02 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004764/1.506, allocations: 1.847 MB / 1.232 GB, free: 10.16 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.531e-05/1.506, allocations: 12 kB / 1.232 GB, free: 10.15 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.895e-06/1.506, allocations: 0 / 1.232 GB, free: 10.15 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.417e-05/1.506, allocations: 7.984 kB / 1.232 GB, free: 10.14 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009506/1.515, allocations: 4.497 MB / 1.236 GB, free: 5.531 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.229e-05/1.515, allocations: 4 kB / 1.237 GB, free: 5.527 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001729/1.517, allocations: 307.6 kB / 1.237 GB, free: 5.227 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.422e-05/1.517, allocations: 8 kB / 1.237 GB, free: 5.219 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001105/1.517, allocations: 31.98 kB / 1.237 GB, free: 5.188 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001411/1.519, allocations: 2.379 MB / 1.239 GB, free: 2.715 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.177e-06/1.519, allocations: 7.938 kB / 1.239 GB, free: 2.707 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004591/1.523, allocations: 1.988 MB / 1.241 GB, free: 0.625 MB / 0.8575 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001179/1.525, allocations: 0.5381 MB / 1.242 GB, free: 68 kB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003797/1.525, allocations: 35.94 kB / 1.242 GB, free: 32 kB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00219/1.527, allocations: 174.8 kB / 1.242 GB, free: 15.86 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000159/1.527, allocations: 84.8 kB / 1.242 GB, free: 15.78 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001543/1.528, allocations: 63.94 kB / 1.242 GB, free: 15.71 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.003208/1.531, allocations: 1.731 MB / 1.244 GB, free: 13.98 MB / 0.8731 GB Notification: Performance of sort global known variables: time 1.8e-07/1.531, allocations: 0 / 1.244 GB, free: 13.98 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.003556/1.534, allocations: 1.295 MB / 1.245 GB, free: 12.68 MB / 0.8731 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 0.005492/1.54, allocations: 2.815 MB / 1.248 GB, free: 9.805 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.009387/1.549, allocations: 3.558 MB / 1.251 GB, free: 6.207 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 1.32e-05/1.549, allocations: 5.875 kB / 1.251 GB, free: 6.203 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.002167/1.551, allocations: 0.811 MB / 1.252 GB, free: 5.391 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006642/1.558, allocations: 1.193 MB / 1.253 GB, free: 4.207 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04046/1.599, allocations: 18.82 MB / 1.271 GB, free: 0.6602 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001474/1.6, allocations: 1.704 MB / 1.273 GB, free: 14.91 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.003171/1.603, allocations: 0.7738 MB / 1.274 GB, free: 14.13 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001603/1.605, allocations: 1.011 MB / 1.275 GB, free: 13.12 MB / 0.9044 GB Notification: Performance of SimCode: time 6.91e-07/1.605, allocations: 3.938 kB / 1.275 GB, free: 13.12 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1228/1.728, allocations: 65.15 MB / 1.339 GB, free: 12.89 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.44/19.17, allocations: 8.062 kB / 1.339 GB, free: 12.88 MB / 0.9669 GB (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 & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger.fmu > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1)