Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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.MixingVolumeInitialization,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeInitialization",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeInitialization",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 0.004841/0.004841, allocations: 100 kB / 15.73 MB, free: 6.023 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001219/0.001219, allocations: 192.2 kB / 16.67 MB, free: 5.957 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.226/1.226, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001976/0.001976, allocations: 282.8 kB / 290.8 MB, free: 1.91 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8764/0.8764, allocations: 169.3 MB / 0.4983 GB, free: 13.8 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001627/0.001627, allocations: 94.89 kB / 0.681 GB, free: 15.98 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1486/0.1503, allocations: 86.97 MB / 0.7659 GB, free: 8.93 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.4694/0.6197, allocations: 187.9 MB / 0.9494 GB, free: 7.16 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.01305/0.6328, allocations: 10.76 MB / 0.9599 GB, free: 12.38 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009439/0.6337, allocations: 43.69 kB / 0.9599 GB, free: 12.33 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001091/0.6349, allocations: 0.4971 MB / 0.9604 GB, free: 11.83 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.005217/0.6401, allocations: 2.665 MB / 0.963 GB, free: 9.156 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.005126/0.6452, allocations: 2.466 MB / 0.9654 GB, free: 6.699 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002852/0.6481, allocations: 2.774 MB / 0.9681 GB, free: 3.918 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008283/0.6489, allocations: 0.7828 MB / 0.9689 GB, free: 3.121 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001192/0.6501, allocations: 1.028 MB / 0.9699 GB, free: 2.09 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001478/0.6516, allocations: 1.053 MB / 0.9709 GB, free: 1.035 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001238/0.6517, allocations: 96 kB / 0.971 GB, free: 0.9414 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004595/0.6563, allocations: 3.013 MB / 0.9739 GB, free: 13.92 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.000378/0.6567, allocations: 438.8 kB / 0.9744 GB, free: 13.49 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005418/0.6573, allocations: 0.5872 MB / 0.9749 GB, free: 12.9 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.003723/0.661, allocations: 2.975 MB / 0.9778 GB, free: 9.918 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 2.936e-06/0.661, allocations: 0 / 0.9778 GB, free: 9.918 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.223e-06/0.661, allocations: 0 / 0.9778 GB, free: 9.918 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.261e-05/0.6611, allocations: 0 / 0.9778 GB, free: 9.918 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 173 * Number of variables: 173 Notification: Performance of Generate backend data structure: time 0.002953/0.664, allocations: 1.729 MB / 0.9795 GB, free: 8.133 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 3.332e-05/0.6641, allocations: 12.03 kB / 0.9795 GB, free: 8.121 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001292/0.6642, allocations: 114.5 kB / 0.9796 GB, free: 8 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001719/0.6659, allocations: 303 kB / 0.9799 GB, free: 7.703 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001234/0.6672, allocations: 0.832 MB / 0.9807 GB, free: 6.828 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.491e-05/0.6672, allocations: 49.3 kB / 0.9808 GB, free: 6.777 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001139/0.6673, allocations: 71.94 kB / 0.9809 GB, free: 6.707 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001389/0.6687, allocations: 1.001 MB / 0.9818 GB, free: 5.695 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.778e-05/0.6688, allocations: 0 / 0.9818 GB, free: 5.695 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.406e-05/0.6688, allocations: 23.98 kB / 0.9819 GB, free: 5.672 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.99e-05/0.6689, allocations: 77.94 kB / 0.9819 GB, free: 5.594 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001461/0.6704, allocations: 1.015 MB / 0.9829 GB, free: 4.578 MB / 0.7325 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 0.005191/0.6756, allocations: 3.575 MB / 0.9864 GB, free: 0.7695 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009924/0.6766, allocations: 0.6649 MB / 0.9871 GB, free: 96 kB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004992/0.6771, allocations: 370.4 kB / 0.9874 GB, free: 15.73 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002351/0.6774, allocations: 202.7 kB / 0.9876 GB, free: 15.5 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.093e-05/0.6774, allocations: 43.06 kB / 0.9877 GB, free: 15.45 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=62): time 1.643e-06/0.6774, allocations: 0 / 0.9877 GB, free: 15.45 MB / 0.7481 GB Notification: Performance of matching and sorting (n=62): time 0.001707/0.6791, allocations: 1.029 MB / 0.9887 GB, free: 14.42 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.852e-05/0.6792, allocations: 115.4 kB / 0.9888 GB, free: 14.28 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008203/0.68, allocations: 0.798 MB / 0.9895 GB, free: 13.48 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 5.481e-05/0.6801, allocations: 45.7 kB / 0.9896 GB, free: 13.43 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002739/0.6804, allocations: 428.7 kB / 0.99 GB, free: 13 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001635/0.6805, allocations: 230 kB / 0.9902 GB, free: 12.78 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002222/0.6808, allocations: 146.6 kB / 0.9904 GB, free: 12.63 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 9.819e-05/0.6809, allocations: 334 kB / 0.9907 GB, free: 12.3 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005033/0.6814, allocations: 336.7 kB / 0.991 GB, free: 11.96 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005829/0.682, allocations: 472.7 kB / 0.9915 GB, free: 11.47 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001038/0.683, allocations: 0.7665 MB / 0.9922 GB, free: 10.67 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.935e-06/0.683, allocations: 0 / 0.9922 GB, free: 10.67 MB / 0.7481 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001344/0.6844, allocations: 0.9338 MB / 0.9931 GB, free: 9.73 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.478e-05/0.6844, allocations: 8 kB / 0.9931 GB, free: 9.723 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.432e-06/0.6844, allocations: 3.984 kB / 0.9931 GB, free: 9.719 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.451e-05/0.6844, allocations: 8 kB / 0.9931 GB, free: 9.711 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006428/0.6851, allocations: 147.8 kB / 0.9933 GB, free: 9.566 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.977e-06/0.6851, allocations: 4 kB / 0.9933 GB, free: 9.562 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006814/0.6858, allocations: 83.39 kB / 0.9934 GB, free: 9.48 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.143e-05/0.6858, allocations: 36.27 kB / 0.9934 GB, free: 9.445 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007197/0.6866, allocations: 0.537 MB / 0.9939 GB, free: 8.902 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005582/0.6871, allocations: 446.5 kB / 0.9943 GB, free: 8.422 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009492/0.6881, allocations: 0.7408 MB / 0.9951 GB, free: 7.648 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.844e-06/0.6881, allocations: 0 / 0.9951 GB, free: 7.648 MB / 0.7481 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.001252/0.6894, allocations: 0.8948 MB / 0.9959 GB, free: 6.746 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 9.749e-06/0.6894, allocations: 6.5 kB / 0.9959 GB, free: 6.742 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.779e-06/0.6894, allocations: 4.281 kB / 0.9959 GB, free: 6.738 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.4e-06/0.6894, allocations: 8 kB / 0.996 GB, free: 6.73 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000617/0.69, allocations: 147.8 kB / 0.9961 GB, free: 6.586 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.756e-06/0.69, allocations: 11.98 kB / 0.9961 GB, free: 6.574 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006719/0.6907, allocations: 63.61 kB / 0.9962 GB, free: 6.512 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.473e-05/0.6908, allocations: 31.98 kB / 0.9962 GB, free: 6.48 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 initialization (88): * Single equations (assignments): 88 * 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 0.0001636/0.6909, allocations: 219.8 kB / 0.9964 GB, free: 6.262 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001348/0.6911, allocations: 99.39 kB / 0.9965 GB, free: 6.164 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00123/0.6923, allocations: 0.8047 MB / 0.9973 GB, free: 5.348 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.993e-06/0.6923, allocations: 4.094 kB / 0.9973 GB, free: 5.344 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.657e-06/0.6923, allocations: 3.938 kB / 0.9973 GB, free: 5.34 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009327/0.6933, allocations: 0.7516 MB / 0.998 GB, free: 4.559 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00276/0.696, allocations: 2.094 MB / 1 GB, free: 2.363 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.136e-06/0.6961, allocations: 14.06 kB / 1 GB, free: 2.352 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006075/0.6967, allocations: 131.8 kB / 1 GB, free: 2.223 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.911e-06/0.6967, allocations: 4 kB / 1 GB, free: 2.219 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.472e-05/0.6968, allocations: 23.98 kB / 1 GB, free: 2.195 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.24e-06/0.6968, allocations: 4 kB / 1 GB, free: 2.191 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.931e-06/0.6968, allocations: 9.422 kB / 1 GB, free: 2.184 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001626/0.6984, allocations: 1.36 MB / 1.002 GB, free: 0.7656 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003649/0.6988, allocations: 260.2 kB / 1.002 GB, free: 0.4922 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001188/0.6989, allocations: 12 kB / 1.002 GB, free: 492 kB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005286/0.6994, allocations: 25.61 kB / 1.002 GB, free: 468 kB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.122e-05/0.6995, allocations: 56.25 kB / 1.002 GB, free: 412 kB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.026e-05/0.6996, allocations: 24 kB / 1.002 GB, free: 388 kB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0005888/0.7002, allocations: 0.5576 MB / 1.002 GB, free: 15.83 MB / 0.7637 GB Notification: Performance of sort global known variables: time 1.11e-07/0.7002, allocations: 0 / 1.002 GB, free: 15.83 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.001423/0.7016, allocations: 0.7597 MB / 1.003 GB, free: 15.07 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.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 (64): * Single equations (assignments): 64 * 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 0.002801/0.7044, allocations: 2.363 MB / 1.006 GB, free: 12.64 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.001684/0.7061, allocations: 1.179 MB / 1.007 GB, free: 11.47 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 2.585e-06/0.7061, allocations: 4.062 kB / 1.007 GB, free: 11.46 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.0004863/0.7066, allocations: 370.1 kB / 1.007 GB, free: 11.1 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002145/0.7088, allocations: 0.5381 MB / 1.008 GB, free: 10.58 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009162/0.7179, allocations: 7.913 MB / 1.015 GB, free: 2.398 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005511/0.7185, allocations: 1.073 MB / 1.016 GB, free: 1.293 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.001066/0.7196, allocations: 421.9 kB / 1.017 GB, free: 0.8789 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004434/0.72, allocations: 339.3 kB / 1.017 GB, free: 0.5469 MB / 0.7637 GB Notification: Performance of SimCode: time 3.21e-07/0.72, allocations: 0 / 1.017 GB, free: 0.5469 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04929/0.7693, allocations: 31.39 MB / 1.048 GB, free: 1.562 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.847/10.62, allocations: 11.55 kB / 1.048 GB, free: 1.551 MB / 0.795 GB (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization_res.csv --start-time 0 --stop-time 0.001 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 4e-07 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeInitialization.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe 2>&1)