Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMoistureReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMoistureReverseFlowPrescribedHeatFlowRate") Notification: Performance of loadModel(Buildings): time 3.521/3.521, allocations: 403.9 MB / 411 MB, free: 308 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 1.993e-05/2.004e-05, allocations: 4 kB / 0.4942 GB, free: 1.297 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4799/0.48, allocations: 92.69 MB / 0.5847 GB, free: 2.352 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.307/5.787, allocations: 2.165 GB / 2.75 GB, free: 63.4 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002571/5.787, allocations: 90.61 kB / 2.75 GB, free: 63.31 MB / 0.7605 GB Notification: Performance of FrontEnd - DAE generated: time 2.614/8.401, allocations: 0.5436 GB / 3.294 GB, free: 89.86 MB / 0.7605 GB Notification: Performance of FrontEnd: time 2.178e-06/8.401, allocations: 0 / 3.294 GB, free: 89.86 MB / 0.7605 GB Notification: Performance of Transformations before backend: time 8.512e-05/8.401, allocations: 32.16 kB / 3.294 GB, free: 89.83 MB / 0.7605 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 212 * Number of variables: 212 Notification: Performance of Generate backend data structure: time 0.002819/8.404, allocations: 1.263 MB / 3.295 GB, free: 88.52 MB / 0.7605 GB Notification: Performance of prepare preOptimizeDAE: time 3.948e-05/8.404, allocations: 12.03 kB / 3.295 GB, free: 88.51 MB / 0.7605 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003103/8.407, allocations: 402.9 kB / 3.295 GB, free: 88.12 MB / 0.7605 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00265/8.41, allocations: 0.9093 MB / 3.296 GB, free: 87.16 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.334e-05/8.41, allocations: 24 kB / 3.296 GB, free: 87.14 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001866/8.41, allocations: 52 kB / 3.296 GB, free: 87.09 MB / 0.7605 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001625/8.412, allocations: 0.6872 MB / 3.297 GB, free: 86.4 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001751/8.414, allocations: 0.8284 MB / 3.298 GB, free: 85.55 MB / 0.7605 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.354e-05/8.414, allocations: 4 kB / 3.298 GB, free: 85.54 MB / 0.7605 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001183/8.414, allocations: 3.953 kB / 3.298 GB, free: 85.54 MB / 0.7605 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.24e-05/8.414, allocations: 30 kB / 3.298 GB, free: 85.51 MB / 0.7605 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006048/8.42, allocations: 3.512 MB / 3.301 GB, free: 81.78 MB / 0.7605 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006133/8.421, allocations: 373.3 kB / 3.301 GB, free: 81.4 MB / 0.7605 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003289/8.421, allocations: 213.6 kB / 3.302 GB, free: 81.18 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 3.782e-05/8.421, allocations: 4 kB / 3.302 GB, free: 81.18 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.341e-05/8.421, allocations: 38.56 kB / 3.302 GB, free: 81.13 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=38): time 3.426e-06/8.421, allocations: 0 / 3.302 GB, free: 81.13 MB / 0.7605 GB Notification: Performance of matching and sorting (n=40): time 0.002862/8.424, allocations: 1.254 MB / 3.303 GB, free: 79.82 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.564e-05/8.424, allocations: 85.14 kB / 3.303 GB, free: 79.72 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007249/8.425, allocations: 0.5154 MB / 3.304 GB, free: 79.21 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 5.854e-05/8.425, allocations: 29.7 kB / 3.304 GB, free: 79.17 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 0.000281/8.425, allocations: 0.4982 MB / 3.304 GB, free: 78.66 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001193/8.425, allocations: 142 kB / 3.304 GB, free: 78.52 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.565e-05/8.425, allocations: 0 / 3.304 GB, free: 78.52 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 0.0001141/8.425, allocations: 378.8 kB / 3.305 GB, free: 78.14 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003333/8.426, allocations: 177.5 kB / 3.305 GB, free: 77.97 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004597/8.426, allocations: 425.9 kB / 3.305 GB, free: 77.44 MB / 0.7605 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 0.002256/8.429, allocations: 0.7736 MB / 3.306 GB, free: 76.65 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.831e-06/8.429, allocations: 0 / 3.306 GB, free: 76.65 MB / 0.7605 GB Notification: Performance of matching and sorting (n=77) (initialization): time 0.001279/8.43, allocations: 0.6294 MB / 3.306 GB, free: 76.01 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 2.093e-05/8.43, allocations: 8 kB / 3.306 GB, free: 76 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.272e-05/8.43, allocations: 16.06 kB / 3.306 GB, free: 75.99 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.914e-05/8.43, allocations: 15.95 kB / 3.307 GB, free: 75.97 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007849/8.431, allocations: 151.7 kB / 3.307 GB, free: 75.82 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.499e-05/8.431, allocations: 15.92 kB / 3.307 GB, free: 75.81 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001047/8.432, allocations: 59.8 kB / 3.307 GB, free: 75.75 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.94e-05/8.432, allocations: 32 kB / 3.307 GB, free: 75.72 MB / 0.7605 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: 35 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (77): * Single equations (assignments): 77 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001869/8.432, allocations: 138 kB / 3.307 GB, free: 75.58 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001775/8.432, allocations: 79.06 kB / 3.307 GB, free: 75.5 MB / 0.7605 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002242/8.433, allocations: 75.44 kB / 3.307 GB, free: 75.42 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.183e-06/8.433, allocations: 4 kB / 3.307 GB, free: 75.41 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.959e-06/8.433, allocations: 7.938 kB / 3.307 GB, free: 75.41 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007033/8.433, allocations: 448.2 kB / 3.307 GB, free: 74.94 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002681/8.436, allocations: 1.407 MB / 3.309 GB, free: 73.45 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.253e-06/8.436, allocations: 4 kB / 3.309 GB, free: 73.45 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007264/8.437, allocations: 103.8 kB / 3.309 GB, free: 73.34 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.129e-05/8.437, allocations: 4 kB / 3.309 GB, free: 73.34 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.49e-05/8.437, allocations: 11.98 kB / 3.309 GB, free: 73.33 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.819e-06/8.437, allocations: 8 kB / 3.309 GB, free: 73.32 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.555e-06/8.437, allocations: 4.281 kB / 3.309 GB, free: 73.32 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001374/8.438, allocations: 0.9424 MB / 3.31 GB, free: 72.25 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004196/8.439, allocations: 212.2 kB / 3.31 GB, free: 72.02 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001197/8.439, allocations: 4 kB / 3.31 GB, free: 72.02 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008652/8.44, allocations: 55.91 kB / 3.31 GB, free: 71.96 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.097e-05/8.44, allocations: 39.86 kB / 3.31 GB, free: 71.92 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.874e-05/8.44, allocations: 27.97 kB / 3.31 GB, free: 71.89 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 0.0005824/8.441, allocations: 395.1 kB / 3.311 GB, free: 71.52 MB / 0.7605 GB Notification: Performance of sort global known variables: time 6.58e-07/8.441, allocations: 4 kB / 3.311 GB, free: 71.51 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.001416/8.442, allocations: 307.9 kB / 3.311 GB, free: 71.21 MB / 0.7605 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 (40): * Single equations (assignments): 40 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001983/8.444, allocations: 1.511 MB / 3.312 GB, free: 69.66 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.0009588/8.445, allocations: 449.7 kB / 3.313 GB, free: 69.22 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 7.247e-06/8.445, allocations: 4 kB / 3.313 GB, free: 69.21 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.0003413/8.445, allocations: 196.4 kB / 3.313 GB, free: 69.02 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002376/8.448, allocations: 394.7 kB / 3.313 GB, free: 68.64 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00429/8.452, allocations: 1.36 MB / 3.315 GB, free: 67.21 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006932/8.453, allocations: 1.082 MB / 3.316 GB, free: 66.11 MB / 0.7605 GB Notification: Performance of simCode: alias equations: time 0.001513/8.454, allocations: 210.3 kB / 3.316 GB, free: 65.89 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002196/8.455, allocations: 59.44 kB / 3.316 GB, free: 65.84 MB / 0.7605 GB Notification: Performance of SimCode: time 1.535e-06/8.455, allocations: 0 / 3.316 GB, free: 65.84 MB / 0.7605 GB Notification: Performance of Templates: time 0.0425/8.497, allocations: 19.69 MB / 3.335 GB, free: 46.31 MB / 0.7605 GB