Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.944/3.944, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.059e-05/4.069e-05, allocations: 7.984 kB / 0.4991 GB, free: 13.36 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6373/0.6374, allocations: 92.68 MB / 0.5896 GB, free: 14.38 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.838/7.475, allocations: 2.165 GB / 2.755 GB, free: 95.2 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003588/7.476, allocations: 90 kB / 2.755 GB, free: 95.16 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 2.982/10.46, allocations: 0.5491 GB / 3.304 GB, free: 144.9 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.064e-06/10.46, allocations: 0 / 3.304 GB, free: 144.9 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 0.0001047/10.46, allocations: 27.98 kB / 3.304 GB, free: 144.8 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 210 * Number of variables: 210 Notification: Performance of Generate backend data structure: time 0.00405/10.46, allocations: 1.279 MB / 3.306 GB, free: 143.5 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.314e-05/10.46, allocations: 12.03 kB / 3.306 GB, free: 143.5 MB / 0.7761 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003696/10.46, allocations: 135.2 kB / 3.306 GB, free: 143.3 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004011/10.47, allocations: 399.6 kB / 3.306 GB, free: 143 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003563/10.47, allocations: 0.9063 MB / 3.307 GB, free: 142 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.458e-05/10.47, allocations: 65.98 kB / 3.307 GB, free: 141.9 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002655/10.47, allocations: 87.94 kB / 3.307 GB, free: 141.9 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002452/10.47, allocations: 0.9418 MB / 3.308 GB, free: 140.9 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.097e-05/10.47, allocations: 0 / 3.308 GB, free: 140.9 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001593/10.47, allocations: 36 kB / 3.308 GB, free: 140.9 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.921e-05/10.47, allocations: 30 kB / 3.308 GB, free: 140.8 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001999/10.48, allocations: 0.7379 MB / 3.309 GB, free: 140.1 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008612/10.48, allocations: 3.682 MB / 3.312 GB, free: 136.2 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008891/10.48, allocations: 406.4 kB / 3.313 GB, free: 135.8 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004315/10.49, allocations: 210.9 kB / 3.313 GB, free: 135.6 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 6.127e-05/10.49, allocations: 7.984 kB / 3.313 GB, free: 135.6 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.503e-05/10.49, allocations: 50.5 kB / 3.313 GB, free: 135.5 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=38): time 3.166e-06/10.49, allocations: 0 / 3.313 GB, free: 135.5 MB / 0.7761 GB Notification: Performance of matching and sorting (n=40): time 0.004807/10.49, allocations: 1.387 MB / 3.314 GB, free: 134.1 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.241e-05/10.49, allocations: 81.11 kB / 3.315 GB, free: 134 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001226/10.49, allocations: 0.6606 MB / 3.315 GB, free: 133.3 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 0.0001589/10.49, allocations: 29.7 kB / 3.315 GB, free: 133.2 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003749/10.49, allocations: 0.4908 MB / 3.316 GB, free: 132.8 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001691/10.49, allocations: 150 kB / 3.316 GB, free: 132.6 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.766e-05/10.49, allocations: 12 kB / 3.316 GB, free: 132.6 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 8.059e-05/10.49, allocations: 330 kB / 3.316 GB, free: 132.3 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004625/10.49, allocations: 185.5 kB / 3.316 GB, free: 132.1 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005757/10.49, allocations: 427.5 kB / 3.317 GB, free: 131.6 MB / 0.7761 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.00325/10.5, allocations: 0.781 MB / 3.317 GB, free: 130.8 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.226e-06/10.5, allocations: 3.938 kB / 3.317 GB, free: 130.8 MB / 0.7761 GB Notification: Performance of matching and sorting (n=76) (initialization): time 0.002825/10.5, allocations: 0.7977 MB / 3.318 GB, free: 129.9 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 2.942e-05/10.5, allocations: 8 kB / 3.318 GB, free: 129.9 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.848e-05/10.5, allocations: 8 kB / 3.318 GB, free: 129.9 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004812/10.5, allocations: 108.9 kB / 3.318 GB, free: 129.8 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001048/10.5, allocations: 139.8 kB / 3.319 GB, free: 129.7 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00318/10.5, allocations: 1.725 MB / 3.32 GB, free: 127.8 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0017/10.51, allocations: 71.8 kB / 3.32 GB, free: 127.8 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.91e-05/10.51, allocations: 31.98 kB / 3.32 GB, free: 127.7 MB / 0.7761 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (72): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of prepare postOptimizeDAE: time 0.000252/10.51, allocations: 154.9 kB / 3.32 GB, free: 127.6 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002113/10.51, allocations: 90.97 kB / 3.321 GB, free: 127.5 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000306/10.51, allocations: 92.19 kB / 3.321 GB, free: 127.4 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.654e-06/10.51, allocations: 4 kB / 3.321 GB, free: 127.4 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.801e-06/10.51, allocations: 192 / 3.321 GB, free: 127.4 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001956/10.51, allocations: 0.5551 MB / 3.321 GB, free: 126.8 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0046/10.51, allocations: 1.648 MB / 3.323 GB, free: 125.1 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.536e-06/10.51, allocations: 4 kB / 3.323 GB, free: 125.1 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008907/10.51, allocations: 87.88 kB / 3.323 GB, free: 125 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004346/10.52, allocations: 97.17 kB / 3.323 GB, free: 124.9 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.717e-05/10.52, allocations: 12 kB / 3.323 GB, free: 124.9 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002463/10.52, allocations: 1.671 MB / 3.325 GB, free: 123.1 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.881e-06/10.52, allocations: 4 kB / 3.325 GB, free: 123.1 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002874/10.52, allocations: 1.069 MB / 3.326 GB, free: 121.9 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006984/10.52, allocations: 220 kB / 3.326 GB, free: 121.6 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001738/10.52, allocations: 20.14 kB / 3.326 GB, free: 121.6 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001394/10.52, allocations: 60 kB / 3.326 GB, free: 121.6 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001257/10.52, allocations: 31.91 kB / 3.326 GB, free: 121.5 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.244e-05/10.52, allocations: 35.91 kB / 3.326 GB, free: 121.5 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.0009398/10.52, allocations: 0.5069 MB / 3.327 GB, free: 121 MB / 0.7761 GB Notification: Performance of sort global known variables: time 4.31e-07/10.52, allocations: 0 / 3.327 GB, free: 121 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.002037/10.53, allocations: 391.9 kB / 3.327 GB, free: 120.6 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (36): * Single equations (assignments): 35 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.005376/10.53, allocations: 3.674 MB / 3.33 GB, free: 116.8 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.001948/10.53, allocations: 0.6171 MB / 3.331 GB, free: 116.2 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 8.176e-06/10.53, allocations: 0 / 3.331 GB, free: 116.2 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.0006958/10.53, allocations: 330.8 kB / 3.331 GB, free: 115.8 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004224/10.54, allocations: 0.4951 MB / 3.332 GB, free: 115.3 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00651/10.55, allocations: 1.63 MB / 3.333 GB, free: 113.6 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007168/10.55, allocations: 1.087 MB / 3.335 GB, free: 112.5 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.001546/10.55, allocations: 211.3 kB / 3.335 GB, free: 112.3 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006055/10.55, allocations: 339.3 kB / 3.335 GB, free: 112 MB / 0.7761 GB Notification: Performance of SimCode: time 1.052e-06/10.55, allocations: 0 / 3.335 GB, free: 112 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1093/10.66, allocations: 48.19 MB / 3.382 GB, free: 64.09 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000323/10.66, allocations: 271.4 kB / 3.382 GB, free: 63.75 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.797/15.45, allocations: 2.922 kB / 3.382 GB, free: 63.75 MB / 0.7761 GB