Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.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/Buildings 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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(Buildings.Fluid.Examples.FlowSystem.Simplified5,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_FlowSystem_Simplified5",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Simplified5,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_FlowSystem_Simplified5",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 0.001484/0.001484, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001433/0.001433, allocations: 191.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.385/1.385, allocations: 222.9 MB / 240.2 MB, free: 4.391 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.806/2.806, allocations: 469.4 MB / 0.742 GB, free: 7.734 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001464/0.001464, allocations: 66.73 kB / 0.9083 GB, free: 34.49 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2985/0.3, allocations: 159.1 MB / 1.064 GB, free: 14.55 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified5): time 0.832/1.132, allocations: 357.8 MB / 1.413 GB, free: 6.703 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.1023/1.234, allocations: 75.87 MB / 1.487 GB, free: 15.95 MB / 1.092 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01408/1.248, allocations: 433.5 kB / 1.488 GB, free: 15.52 MB / 1.092 GB Notification: Performance of NFTyping.typeComponents: time 0.03781/1.286, allocations: 22.8 MB / 1.51 GB, free: 8.672 MB / 1.107 GB Notification: Performance of NFTyping.typeBindings: time 0.03461/1.321, allocations: 11.6 MB / 1.521 GB, free: 13.03 MB / 1.123 GB Notification: Performance of NFTyping.typeClassSections: time 0.01964/1.341, allocations: 8.175 MB / 1.529 GB, free: 4.914 MB / 1.123 GB Notification: Performance of NFFlatten.flatten: time 0.07916/1.42, allocations: 58.41 MB / 1.586 GB, free: 10.47 MB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02753/1.447, allocations: 17.36 MB / 1.603 GB, free: 8.969 MB / 1.201 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02743/1.475, allocations: 14.45 MB / 1.617 GB, free: 10.5 MB / 1.217 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02332/1.498, allocations: 13.96 MB / 1.631 GB, free: 12.49 MB / 1.232 GB Notification: Performance of NFPackage.collectConstants: time 0.00717/1.505, allocations: 1.613 MB / 1.632 GB, free: 10.88 MB / 1.232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01891/1.524, allocations: 5.691 MB / 1.638 GB, free: 5.18 MB / 1.232 GB Notification: Performance of NFScalarize.scalarize: time 0.009322/1.534, allocations: 5.46 MB / 1.643 GB, free: 15.7 MB / 1.248 GB Notification: Performance of NFVerifyModel.verify: time 0.02611/1.56, allocations: 9.51 MB / 1.653 GB, free: 6.148 MB / 1.248 GB Notification: Performance of NFConvertDAE.convert: time 0.06101/1.621, allocations: 26.45 MB / 1.678 GB, free: 11.62 MB / 1.279 GB Notification: Performance of FrontEnd - DAE generated: time 7.874e-06/1.621, allocations: 0 / 1.678 GB, free: 11.62 MB / 1.279 GB Notification: Performance of FrontEnd: time 1.873e-06/1.621, allocations: 4 kB / 1.679 GB, free: 11.62 MB / 1.279 GB Notification: Performance of Transformations before backend: time 0.0008427/1.622, allocations: 0 / 1.679 GB, free: 11.62 MB / 1.279 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1537 * Number of variables: 1537 Notification: Performance of Generate backend data structure: time 0.09381/1.716, allocations: 20.48 MB / 1.698 GB, free: 6.949 MB / 1.295 GB Notification: Performance of prepare preOptimizeDAE: time 4.832e-05/1.716, allocations: 12.03 kB / 1.699 GB, free: 6.938 MB / 1.295 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003706/1.719, allocations: 0.7944 MB / 1.699 GB, free: 6.133 MB / 1.295 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02346/1.743, allocations: 3.239 MB / 1.702 GB, free: 2.871 MB / 1.295 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04892/1.792, allocations: 19.03 MB / 1.721 GB, free: 15.72 MB / 1.326 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002089/1.794, allocations: 0.7561 MB / 1.722 GB, free: 14.96 MB / 1.326 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00466/1.799, allocations: 0.6992 MB / 1.722 GB, free: 14.26 MB / 1.326 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03663/1.835, allocations: 14.69 MB / 1.737 GB, free: 15.36 MB / 1.342 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002554/1.836, allocations: 11.84 kB / 1.737 GB, free: 15.35 MB / 1.342 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003243/1.839, allocations: 248 kB / 1.737 GB, free: 15.11 MB / 1.342 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001634/1.839, allocations: 148 kB / 1.737 GB, free: 14.96 MB / 1.342 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04101/1.88, allocations: 19.6 MB / 1.756 GB, free: 11.35 MB / 1.357 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 1.12/3, allocations: 75.34 MB / 1.83 GB, free: 468 MB / 1.358 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02025/3.021, allocations: 11.19 MB / 1.841 GB, free: 461.7 MB / 1.358 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01341/3.034, allocations: 9.305 MB / 1.85 GB, free: 456.5 MB / 1.358 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 evalFunc (simulation): time 0.0657/3.1, allocations: 32.02 MB / 1.881 GB, free: 434.3 MB / 1.358 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01736/3.117, allocations: 9.375 MB / 1.89 GB, free: 427.7 MB / 1.358 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02081/3.138, allocations: 5.849 MB / 1.896 GB, free: 422.5 MB / 1.358 GB Notification: Performance of pre-optimization done (n=399): time 3.691e-05/3.138, allocations: 3.812 kB / 1.896 GB, free: 422.5 MB / 1.358 GB Notification: Performance of matching and sorting (n=585): time 0.9874/4.126, allocations: 202.7 MB / 2.094 GB, free: 219.7 MB / 1.358 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.333e-05/4.126, allocations: 115.9 kB / 2.094 GB, free: 219.6 MB / 1.358 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02241/4.148, allocations: 17.83 MB / 2.112 GB, free: 201.9 MB / 1.358 GB Notification: Performance of collectPreVariables (initialization): time 0.003207/4.151, allocations: 177.7 kB / 2.112 GB, free: 201.7 MB / 1.358 GB Notification: Performance of collectInitialEqns (initialization): time 0.004582/4.156, allocations: 6.518 MB / 2.118 GB, free: 195.2 MB / 1.358 GB Notification: Performance of collectInitialBindings (initialization): time 0.003554/4.16, allocations: 1.988 MB / 2.12 GB, free: 193.2 MB / 1.358 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004685/4.164, allocations: 2.933 MB / 2.123 GB, free: 190.3 MB / 1.358 GB Notification: Performance of setup shared object (initialization): time 4.339e-05/4.164, allocations: 309.1 kB / 2.123 GB, free: 190 MB / 1.358 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01713/4.181, allocations: 11.8 MB / 2.135 GB, free: 178.1 MB / 1.358 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01893/4.2, allocations: 14.3 MB / 2.149 GB, free: 162.9 MB / 1.358 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03838/4.239, allocations: 25.2 MB / 2.173 GB, free: 137 MB / 1.358 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.578e-05/4.239, allocations: 12 kB / 2.173 GB, free: 137 MB / 1.358 GB Notification: Performance of matching and sorting (n=1274) (initialization): time 0.6963/4.935, allocations: 129.9 MB / 2.3 GB, free: 6.914 MB / 1.358 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001008/4.935, allocations: 53.7 kB / 2.3 GB, free: 6.855 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.229e-05/4.935, allocations: 44 kB / 2.3 GB, free: 6.812 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.266/6.202, allocations: 136.5 MB / 2.434 GB, free: 417 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01221/6.214, allocations: 2.217 MB / 2.436 GB, free: 414.8 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1822/6.396, allocations: 99.96 MB / 2.533 GB, free: 314.9 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01851/6.415, allocations: 0.9939 MB / 2.534 GB, free: 313.9 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004048/6.419, allocations: 0.827 MB / 2.535 GB, free: 313.1 MB / 1.358 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02676/6.445, allocations: 14.43 MB / 2.549 GB, free: 298.6 MB / 1.358 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0219/6.467, allocations: 13.79 MB / 2.563 GB, free: 283.9 MB / 1.358 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04191/6.509, allocations: 24.18 MB / 2.586 GB, free: 259 MB / 1.358 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.193e-05/6.509, allocations: 12 kB / 2.586 GB, free: 259 MB / 1.358 GB Notification: Performance of matching and sorting (n=1274) (initialization_lambda0): time 0.7055/7.215, allocations: 128.4 MB / 2.712 GB, free: 131.2 MB / 1.358 GB Notification: Performance of prepare postOptimizeDAE: time 7.553e-05/7.215, allocations: 54.62 kB / 2.712 GB, free: 131.2 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.976e-05/7.215, allocations: 48 kB / 2.712 GB, free: 131.1 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.321/8.536, allocations: 136.1 MB / 2.845 GB, free: 444.1 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01153/8.547, allocations: 2.201 MB / 2.847 GB, free: 444.1 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1947/8.742, allocations: 104.6 MB / 2.949 GB, free: 407.1 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02019/8.762, allocations: 1.046 MB / 2.95 GB, free: 406.1 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004324/8.767, allocations: 0.7984 MB / 2.951 GB, free: 405.3 MB / 1.358 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 207 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (851): * Single equations (assignments): 825 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 12 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 3 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(34,41,81.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(5,80), (7,78)} Notification: Performance of prepare postOptimizeDAE: time 0.006097/8.773, allocations: 0.6433 MB / 2.951 GB, free: 404.7 MB / 1.358 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006062/8.779, allocations: 1.364 MB / 2.953 GB, free: 404.1 MB / 1.358 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2339/9.013, allocations: 53.19 MB / 3.005 GB, free: 351.4 MB / 1.358 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001216/9.013, allocations: 79.98 kB / 3.005 GB, free: 351.4 MB / 1.358 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.572e-05/9.013, allocations: 36 kB / 3.005 GB, free: 351.3 MB / 1.358 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2119/9.225, allocations: 47.48 MB / 3.051 GB, free: 303.9 MB / 1.358 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.253/9.478, allocations: 68.37 MB / 3.118 GB, free: 235.6 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001028/9.478, allocations: 4 kB / 3.118 GB, free: 235.6 MB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008021/9.486, allocations: 1.416 MB / 3.119 GB, free: 234.2 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.2247/9.711, allocations: 47.24 MB / 3.165 GB, free: 187.1 MB / 1.358 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002071/9.713, allocations: 203.9 kB / 3.166 GB, free: 186.9 MB / 1.358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.07946/9.793, allocations: 45.45 MB / 3.21 GB, free: 141.3 MB / 1.358 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.33e-06/9.793, allocations: 8 kB / 3.21 GB, free: 141.3 MB / 1.358 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2337/10.03, allocations: 60.59 MB / 3.269 GB, free: 80.82 MB / 1.358 GB Notification: Performance of postOpt removeConstants (simulation): time 0.008948/10.04, allocations: 2.919 MB / 3.272 GB, free: 77.86 MB / 1.358 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004705/10.04, allocations: 131.9 kB / 3.272 GB, free: 77.73 MB / 1.358 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01442/10.05, allocations: 0.7452 MB / 3.273 GB, free: 76.98 MB / 1.358 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003294/10.06, allocations: 0.4937 MB / 3.273 GB, free: 76.48 MB / 1.358 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00169/10.06, allocations: 279.8 kB / 3.274 GB, free: 76.21 MB / 1.358 GB Notification: Performance of sorting global known variables: time 0.01866/10.08, allocations: 12.4 MB / 3.286 GB, free: 63.88 MB / 1.358 GB Notification: Performance of sort global known variables: time 5.01e-07/10.08, allocations: 0 / 3.286 GB, free: 63.88 MB / 1.358 GB Notification: Performance of remove unused functions: time 0.03326/10.11, allocations: 7.449 MB / 3.293 GB, free: 56.54 MB / 1.358 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 28 * Number of states: 3 (valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,heater.outCon.T) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (512): * Single equations (assignments): 490 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 4 * 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): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(35,40,84.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(8,79), (1,1), (8,77)} Notification: Performance of Backend phase and start with SimCode phase: time 0.8203/10.93, allocations: 61.73 MB / 3.353 GB, free: 438.4 MB / 1.358 GB Notification: Performance of simCode: created initialization part: time 0.128/11.06, allocations: 52.67 MB / 3.405 GB, free: 427.1 MB / 1.358 GB Notification: Performance of simCode: created event and clocks part: time 2.185e-05/11.06, allocations: 0 / 3.405 GB, free: 427.1 MB / 1.358 GB Notification: Performance of simCode: created simulation system equations: time 0.02662/11.09, allocations: 11.33 MB / 3.416 GB, free: 422.8 MB / 1.358 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03276/11.12, allocations: 6.736 MB / 3.422 GB, free: 421 MB / 1.358 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 2.195/13.31, allocations: 446.8 MB / 3.859 GB, free: 434.5 MB / 1.358 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0187/13.33, allocations: 7.858 MB / 3.866 GB, free: 433.5 MB / 1.358 GB Notification: Performance of simCode: alias equations: time 0.02625/13.36, allocations: 4.231 MB / 3.871 GB, free: 433.3 MB / 1.358 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01706/13.38, allocations: 7.051 MB / 3.877 GB, free: 433.3 MB / 1.358 GB Notification: Performance of SimCode: time 1.323e-06/13.38, allocations: 0.8125 kB / 3.877 GB, free: 433.3 MB / 1.358 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.311/14.69, allocations: 0.5656 GB / 4.443 GB, free: 423 MB / 1.358 GB Notification: Performance of buildModelFMU: Generate platform static: time 26.25/40.93, allocations: 7.859 kB / 4.443 GB, free: 423 MB / 1.358 GB (rm -f Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe >> ../files/Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 Buildings_latest_Buildings_Fluid_Examples_FlowSystem_Simplified5.fmu > Buildings_latest_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe 2>&1)