Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.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/BuildSysPro 3.6.0-master/package.mo", uses=false) Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-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(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_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 0.005081/0.005081, allocations: 97.34 kB / 15.73 MB, free: 6.055 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001256/0.001256, allocations: 192.2 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.441/1.441, allocations: 222.9 MB / 240.4 MB, free: 4.164 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo): time 1.042/1.042, allocations: 143.3 MB / 433.8 MB, free: 11.54 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001899/0.001899, allocations: 67.89 kB / 0.5953 GB, free: 8.605 MB / 0.4981 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3836/0.3855, allocations: 82.03 MB / 0.6754 GB, free: 1.102 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume): time 0.7245/1.11, allocations: 242.6 MB / 0.9124 GB, free: 1.656 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.02185/1.132, allocations: 15.93 MB / 0.9279 GB, free: 1.43 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003987/1.136, allocations: 76.56 kB / 0.928 GB, free: 1.43 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.003686/1.14, allocations: 1.183 MB / 0.9292 GB, free: 1.406 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.01251/1.152, allocations: 3.814 MB / 0.9329 GB, free: 1.242 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.005342/1.158, allocations: 1.817 MB / 0.9347 GB, free: 1.199 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.008189/1.166, allocations: 5.257 MB / 0.9398 GB, free: 1.18 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00314/1.169, allocations: 1.677 MB / 0.9414 GB, free: 0.9961 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006248/1.175, allocations: 2.605 MB / 0.944 GB, free: 0.8711 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004005/1.179, allocations: 1.708 MB / 0.9456 GB, free: 0.6211 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0007618/1.18, allocations: 180.4 kB / 0.9458 GB, free: 0.6172 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006127/1.186, allocations: 2.702 MB / 0.9485 GB, free: 0.5898 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.001351/1.188, allocations: 0.7716 MB / 0.9492 GB, free: 0.5039 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.00264/1.19, allocations: 1.151 MB / 0.9503 GB, free: 196 kB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.008166/1.198, allocations: 3.687 MB / 0.9539 GB, free: 15.7 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 6.261e-06/1.198, allocations: 2.859 kB / 0.9539 GB, free: 15.7 MB / 0.7012 GB Notification: Performance of FrontEnd: time 2.315e-06/1.198, allocations: 0 / 0.9539 GB, free: 15.7 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 0.0001411/1.199, allocations: 0 / 0.9539 GB, free: 15.7 MB / 0.7012 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 0.00719/1.206, allocations: 2.569 MB / 0.9564 GB, free: 14.44 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.85e-05/1.206, allocations: 8.969 kB / 0.9565 GB, free: 14.44 MB / 0.7012 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006119/1.206, allocations: 214.2 kB / 0.9567 GB, free: 14.39 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003586/1.21, allocations: 0.5235 MB / 0.9572 GB, free: 14.26 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003423/1.214, allocations: 1.374 MB / 0.9585 GB, free: 13.64 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002276/1.214, allocations: 185 kB / 0.9587 GB, free: 13.57 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003856/1.214, allocations: 155.3 kB / 0.9588 GB, free: 13.57 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003965/1.218, allocations: 1.731 MB / 0.9605 GB, free: 12.53 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.46e-05/1.218, allocations: 9.297 kB / 0.9605 GB, free: 12.52 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002082/1.218, allocations: 65.12 kB / 0.9606 GB, free: 12.48 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.388e-05/1.219, allocations: 67.47 kB / 0.9607 GB, free: 12.46 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00318/1.222, allocations: 1.371 MB / 0.962 GB, free: 11.81 MB / 0.7012 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 0.01363/1.235, allocations: 8.217 MB / 0.97 GB, free: 4.652 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001881/1.237, allocations: 0.9019 MB / 0.9709 GB, free: 4.176 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009657/1.238, allocations: 0.5309 MB / 0.9714 GB, free: 3.922 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006645/1.239, allocations: 321.5 kB / 0.9717 GB, free: 3.609 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.08e-05/1.239, allocations: 49.45 kB / 0.9718 GB, free: 3.559 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=96): time 2.975e-06/1.239, allocations: 0 / 0.9718 GB, free: 3.559 MB / 0.7012 GB Notification: Performance of matching and sorting (n=102): time 0.008271/1.247, allocations: 3.15 MB / 0.9749 GB, free: 1.785 MB / 0.7012 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.942e-05/1.247, allocations: 69.53 kB / 0.9749 GB, free: 1.719 MB / 0.7012 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002271/1.25, allocations: 1.253 MB / 0.9761 GB, free: 0.5664 MB / 0.7012 GB Notification: Performance of collectPreVariables (initialization): time 0.0001538/1.25, allocations: 53.69 kB / 0.9762 GB, free: 0.5078 MB / 0.7012 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008151/1.251, allocations: 0.829 MB / 0.977 GB, free: 15.68 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004252/1.251, allocations: 379.8 kB / 0.9774 GB, free: 15.31 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004016/1.252, allocations: 230.8 kB / 0.9776 GB, free: 15.08 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001735/1.252, allocations: 353.9 kB / 0.9779 GB, free: 14.73 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000925/1.253, allocations: 453.8 kB / 0.9784 GB, free: 14.28 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001313/1.254, allocations: 0.8194 MB / 0.9792 GB, free: 13.3 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002144/1.256, allocations: 1.249 MB / 0.9804 GB, free: 11.95 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.723e-06/1.256, allocations: 4 kB / 0.9804 GB, free: 11.95 MB / 0.7169 GB Notification: Performance of matching and sorting (n=150) (initialization): time 0.002848/1.259, allocations: 1.417 MB / 0.9818 GB, free: 10.58 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.568e-05/1.259, allocations: 8 kB / 0.9818 GB, free: 10.57 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.873e-05/1.259, allocations: 8 kB / 0.9818 GB, free: 10.57 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.407e-05/1.259, allocations: 16 kB / 0.9818 GB, free: 10.55 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001135/1.26, allocations: 282.8 kB / 0.9821 GB, free: 10.29 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.368e-05/1.26, allocations: 26.61 kB / 0.9821 GB, free: 10.27 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00151/1.262, allocations: 71.89 kB / 0.9822 GB, free: 10.2 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001132/1.262, allocations: 48 kB / 0.9822 GB, free: 10.15 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001553/1.263, allocations: 0.7718 MB / 0.983 GB, free: 9.379 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001207/1.265, allocations: 0.8156 MB / 0.9838 GB, free: 8.398 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002069/1.267, allocations: 1.242 MB / 0.985 GB, free: 7.07 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.476e-06/1.267, allocations: 8 kB / 0.985 GB, free: 7.062 MB / 0.7169 GB Notification: Performance of matching and sorting (n=150) (initialization_lambda0): time 0.002727/1.27, allocations: 1.396 MB / 0.9863 GB, free: 5.707 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.99e-05/1.27, allocations: 15.88 kB / 0.9864 GB, free: 5.691 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.445e-05/1.27, allocations: 8 kB / 0.9864 GB, free: 5.684 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.023e-05/1.27, allocations: 16 kB / 0.9864 GB, free: 5.668 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001094/1.271, allocations: 274.2 kB / 0.9866 GB, free: 5.418 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.955e-05/1.271, allocations: 25.19 kB / 0.9867 GB, free: 5.398 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001498/1.272, allocations: 75.97 kB / 0.9867 GB, free: 5.324 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000103/1.272, allocations: 51.98 kB / 0.9868 GB, free: 5.273 MB / 0.7169 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 0.0003706/1.273, allocations: 262.5 kB / 0.987 GB, free: 5.027 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004758/1.273, allocations: 174.9 kB / 0.9872 GB, free: 4.855 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002498/1.276, allocations: 1.154 MB / 0.9883 GB, free: 3.695 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.344e-05/1.276, allocations: 15.98 kB / 0.9883 GB, free: 3.68 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.536e-06/1.276, allocations: 0 / 0.9883 GB, free: 3.68 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001851/1.278, allocations: 1.086 MB / 0.9894 GB, free: 2.547 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005747/1.283, allocations: 2.784 MB / 0.9921 GB, free: 15.71 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.548e-06/1.283, allocations: 4.219 kB / 0.9921 GB, free: 15.71 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001208/1.285, allocations: 246.1 kB / 0.9924 GB, free: 15.48 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.59e-05/1.285, allocations: 4 kB / 0.9924 GB, free: 15.48 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.439e-05/1.285, allocations: 31.98 kB / 0.9924 GB, free: 15.45 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.113e-05/1.285, allocations: 7.938 kB / 0.9924 GB, free: 15.44 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.181e-06/1.285, allocations: 8 kB / 0.9924 GB, free: 15.43 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003241/1.288, allocations: 1.768 MB / 0.9941 GB, free: 13.63 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008709/1.289, allocations: 347.9 kB / 0.9945 GB, free: 13.27 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003914/1.289, allocations: 24 kB / 0.9945 GB, free: 13.25 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001259/1.291, allocations: 58.5 kB / 0.9945 GB, free: 13.19 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000167/1.291, allocations: 75.53 kB / 0.9946 GB, free: 13.12 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.248e-05/1.291, allocations: 35.98 kB / 0.9947 GB, free: 13.08 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001427/1.292, allocations: 0.8465 MB / 0.9955 GB, free: 12.24 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.2e-07/1.292, allocations: 0 / 0.9955 GB, free: 12.24 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.002874/1.295, allocations: 0.7617 MB / 0.9962 GB, free: 11.48 MB / 0.7325 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 0.004198/1.299, allocations: 2.503 MB / 0.9987 GB, free: 8.961 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.00353/1.303, allocations: 1.734 MB / 1 GB, free: 7.301 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 6.262e-06/1.303, allocations: 0 / 1 GB, free: 7.301 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0009361/1.304, allocations: 0.5163 MB / 1.001 GB, free: 6.809 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004805/1.309, allocations: 0.9129 MB / 1.002 GB, free: 5.906 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02157/1.33, allocations: 12.06 MB / 1.014 GB, free: 9.43 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001462/1.332, allocations: 1.441 MB / 1.015 GB, free: 7.957 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.002027/1.334, allocations: 0.5703 MB / 1.015 GB, free: 7.383 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00107/1.335, allocations: 0.6906 MB / 1.016 GB, free: 6.691 MB / 0.7481 GB Notification: Performance of SimCode: time 9.02e-07/1.335, allocations: 0 / 1.016 GB, free: 6.691 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09136/1.426, allocations: 45.12 MB / 1.06 GB, free: 10.32 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.85/12.28, allocations: 8.672 kB / 1.06 GB, free: 10.31 MB / 0.795 GB (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.sim & python3 -m fmpy simulate --output-file BuildSysPro_BuildSysPro.IBPSA.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 BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_MixingVolume.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1)