Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.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.MixingVolumes.Validation.MixingVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolume",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 0.004836/0.004836, allocations: 98.25 kB / 15.73 MB, free: 6.445 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001208/0.001208, allocations: 196.7 kB / 16.68 MB, free: 6.352 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.371/1.371, allocations: 222.9 MB / 240.4 MB, free: 4.285 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002523/0.002523, allocations: 282.9 kB / 290.8 MB, free: 1.883 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9712/0.9712, allocations: 169.3 MB / 0.4983 GB, free: 13.79 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002606/0.002606, allocations: 100.8 kB / 0.681 GB, free: 15.97 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1527/0.1553, allocations: 86.97 MB / 0.7659 GB, free: 8.926 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume): time 0.556/0.7113, allocations: 242.4 MB / 1.003 GB, free: 496 kB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.02117/0.7325, allocations: 15.91 MB / 1.018 GB, free: 0.5273 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002165/0.7347, allocations: 79.5 kB / 1.018 GB, free: 460 kB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.002824/0.7376, allocations: 1.177 MB / 1.019 GB, free: 15.27 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 0.009877/0.7475, allocations: 3.823 MB / 1.023 GB, free: 11.43 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.00551/0.753, allocations: 1.818 MB / 1.025 GB, free: 9.621 MB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.007929/0.761, allocations: 5.256 MB / 1.03 GB, free: 4.352 MB / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00267/0.7637, allocations: 1.661 MB / 1.032 GB, free: 2.656 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006208/0.7699, allocations: 2.604 MB / 1.034 GB, free: 44 kB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004004/0.7739, allocations: 1.721 MB / 1.036 GB, free: 14.33 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.0005066/0.7745, allocations: 176 kB / 1.036 GB, free: 14.16 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005719/0.7802, allocations: 2.705 MB / 1.039 GB, free: 11.45 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.0009779/0.7812, allocations: 0.7674 MB / 1.039 GB, free: 10.68 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.001631/0.7828, allocations: 1.147 MB / 1.041 GB, free: 9.527 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.005783/0.7886, allocations: 3.585 MB / 1.044 GB, free: 5.93 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 3.928e-06/0.7887, allocations: 0 / 1.044 GB, free: 5.93 MB / 0.795 GB Notification: Performance of FrontEnd: time 3.537e-06/0.7887, allocations: 0 / 1.044 GB, free: 5.93 MB / 0.795 GB Notification: Performance of Transformations before backend: time 3.875e-05/0.7887, allocations: 7.938 kB / 1.044 GB, free: 5.922 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: 363 * Number of variables: 363 Notification: Performance of Generate backend data structure: time 0.004426/0.7931, allocations: 2.566 MB / 1.047 GB, free: 3.297 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 4.016e-05/0.7932, allocations: 16.02 kB / 1.047 GB, free: 3.281 MB / 0.795 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002678/0.7935, allocations: 219.1 kB / 1.047 GB, free: 3.059 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002932/0.7964, allocations: 0.5138 MB / 1.047 GB, free: 2.543 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002358/0.7988, allocations: 1.372 MB / 1.049 GB, free: 1.117 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001717/0.799, allocations: 174.2 kB / 1.049 GB, free: 0.9336 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002188/0.7992, allocations: 148 kB / 1.049 GB, free: 0.7891 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002947/0.8021, allocations: 1.737 MB / 1.051 GB, free: 14.98 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.938e-05/0.8022, allocations: 15.95 kB / 1.051 GB, free: 14.96 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001336/0.8023, allocations: 56 kB / 1.051 GB, free: 14.91 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.122e-05/0.8024, allocations: 62.69 kB / 1.051 GB, free: 14.84 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002617/0.805, allocations: 1.373 MB / 1.052 GB, free: 13.46 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 0.01028/0.8153, allocations: 8.224 MB / 1.06 GB, free: 4.535 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001671/0.817, allocations: 0.9014 MB / 1.061 GB, free: 3.629 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009149/0.8179, allocations: 0.5263 MB / 1.062 GB, free: 3.102 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006262/0.8186, allocations: 328.4 kB / 1.062 GB, free: 2.727 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.832e-05/0.8186, allocations: 51.44 kB / 1.062 GB, free: 2.668 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=96): time 2.805e-06/0.8186, allocations: 0 / 1.062 GB, free: 2.668 MB / 0.8106 GB Notification: Performance of matching and sorting (n=102): time 0.007255/0.8259, allocations: 3.156 MB / 1.065 GB, free: 15.46 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.159e-05/0.826, allocations: 64.39 kB / 1.065 GB, free: 15.39 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001687/0.8277, allocations: 1.258 MB / 1.066 GB, free: 14.12 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 0.0001022/0.8278, allocations: 49.7 kB / 1.066 GB, free: 14.07 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006845/0.8285, allocations: 0.8306 MB / 1.067 GB, free: 13.23 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004094/0.8289, allocations: 380.7 kB / 1.067 GB, free: 12.86 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003731/0.8293, allocations: 234.8 kB / 1.068 GB, free: 12.62 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.0001771/0.8295, allocations: 353.9 kB / 1.068 GB, free: 12.27 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009122/0.8304, allocations: 453.8 kB / 1.068 GB, free: 11.82 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00122/0.8316, allocations: 0.826 MB / 1.069 GB, free: 10.84 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002177/0.8338, allocations: 1.248 MB / 1.07 GB, free: 9.465 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.675e-06/0.8338, allocations: 4 kB / 1.071 GB, free: 9.461 MB / 0.8262 GB Notification: Performance of matching and sorting (n=150) (initialization): time 0.00263/0.8364, allocations: 1.414 MB / 1.072 GB, free: 8.039 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 2.295e-05/0.8365, allocations: 8 kB / 1.072 GB, free: 8.031 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.439e-05/0.8365, allocations: 8.844 kB / 1.072 GB, free: 8.023 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.008e-05/0.8365, allocations: 16 kB / 1.072 GB, free: 8.008 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001101/0.8376, allocations: 283.5 kB / 1.072 GB, free: 7.73 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.05e-05/0.8377, allocations: 21.5 kB / 1.072 GB, free: 7.711 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001227/0.8389, allocations: 71.89 kB / 1.072 GB, free: 7.641 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.105e-05/0.839, allocations: 48 kB / 1.072 GB, free: 7.594 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001445/0.8405, allocations: 0.7718 MB / 1.073 GB, free: 6.82 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001179/0.8417, allocations: 0.8182 MB / 1.074 GB, free: 5.836 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002042/0.8437, allocations: 1.237 MB / 1.075 GB, free: 4.473 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.799e-06/0.8437, allocations: 7.938 kB / 1.075 GB, free: 4.465 MB / 0.8262 GB Notification: Performance of matching and sorting (n=150) (initialization_lambda0): time 0.002548/0.8463, allocations: 1.399 MB / 1.076 GB, free: 3.062 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 1.456e-05/0.8463, allocations: 8 kB / 1.076 GB, free: 3.055 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.178e-05/0.8463, allocations: 8 kB / 1.076 GB, free: 3.047 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.67e-05/0.8463, allocations: 16 kB / 1.076 GB, free: 3.031 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00105/0.8474, allocations: 271.6 kB / 1.077 GB, free: 2.766 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.011e-05/0.8474, allocations: 19.94 kB / 1.077 GB, free: 2.746 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001212/0.8486, allocations: 85.05 kB / 1.077 GB, free: 2.668 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.37e-05/0.8487, allocations: 48 kB / 1.077 GB, free: 2.621 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * Number of states: 0 () * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (150): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004082/0.8491, allocations: 275.2 kB / 1.077 GB, free: 2.348 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003218/0.8495, allocations: 170.9 kB / 1.077 GB, free: 2.18 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002272/0.8517, allocations: 1.164 MB / 1.078 GB, free: 1.004 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.14e-05/0.8518, allocations: 12 kB / 1.078 GB, free: 0.9922 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.44e-06/0.8518, allocations: 0 / 1.078 GB, free: 0.9922 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0018/0.8536, allocations: 1.079 MB / 1.08 GB, free: 15.86 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00485/0.8584, allocations: 2.788 MB / 1.082 GB, free: 12.99 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.535e-06/0.8585, allocations: 4 kB / 1.082 GB, free: 12.99 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001161/0.8596, allocations: 243.7 kB / 1.082 GB, free: 12.75 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.287e-06/0.8597, allocations: 4 kB / 1.082 GB, free: 12.75 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.297e-05/0.8597, allocations: 28 kB / 1.083 GB, free: 12.72 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.033e-05/0.8598, allocations: 7.984 kB / 1.083 GB, free: 12.71 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.971e-06/0.8598, allocations: 7.938 kB / 1.083 GB, free: 12.7 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003195/0.863, allocations: 1.776 MB / 1.084 GB, free: 10.89 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006863/0.8637, allocations: 351.8 kB / 1.085 GB, free: 10.53 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001776/0.8639, allocations: 24 kB / 1.085 GB, free: 10.5 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009804/0.8648, allocations: 56.81 kB / 1.085 GB, free: 10.45 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000141/0.865, allocations: 64.91 kB / 1.085 GB, free: 10.39 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.265e-05/0.8651, allocations: 43.97 kB / 1.085 GB, free: 10.34 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.001225/0.8663, allocations: 0.8387 MB / 1.086 GB, free: 9.508 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.6e-07/0.8663, allocations: 0 / 1.086 GB, free: 9.508 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.001921/0.8682, allocations: 0.7616 MB / 1.086 GB, free: 8.746 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 9 (vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m,vol.medium.Xi[1],vol.medium.T,vol.m,vol2.dynBal.medium.Xi[1],vol2.dynBal.U,vol2.dynBal.m) * 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 (102): * Single equations (assignments): 102 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003834/0.8721, allocations: 2.505 MB / 1.089 GB, free: 6.203 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.003255/0.8754, allocations: 1.736 MB / 1.09 GB, free: 4.469 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 4.068e-06/0.8754, allocations: 3.938 kB / 1.09 GB, free: 4.465 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.0009154/0.8763, allocations: 0.5131 MB / 1.091 GB, free: 3.953 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003836/0.8801, allocations: 0.9165 MB / 1.092 GB, free: 3.051 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3006/1.181, allocations: 12.04 MB / 1.104 GB, free: 286.7 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007067/1.182, allocations: 1.443 MB / 1.105 GB, free: 285.9 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.001688/1.183, allocations: 0.555 MB / 1.106 GB, free: 285.9 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007231/1.184, allocations: 0.6889 MB / 1.106 GB, free: 285.4 MB / 0.8419 GB Notification: Performance of SimCode: time 7.41e-07/1.184, allocations: 0 / 1.106 GB, free: 285.4 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0807/1.265, allocations: 45.03 MB / 1.15 GB, free: 269.5 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.1/11.37, allocations: 7.922 kB / 1.15 GB, free: 269.5 MB / 0.8419 GB (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-09 --interface-type ModelExchange --solver CVode --output-interval 0.0008 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolume.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1)