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 3.506/3.506, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 2.86e-05/2.879e-05, allocations: 4 kB / 0.499 GB, free: 13.47 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4866/0.4867, allocations: 92.68 MB / 0.5895 GB, free: 14.52 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.18/5.667, allocations: 2.166 GB / 2.755 GB, free: 166 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002541/5.667, allocations: 85.08 kB / 2.755 GB, free: 165.9 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 2.607/8.274, allocations: 0.5502 GB / 3.306 GB, free: 173.8 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.279e-06/8.274, allocations: 3.906 kB / 3.306 GB, free: 173.8 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 9.378e-05/8.274, allocations: 26.25 kB / 3.306 GB, free: 173.8 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: 212 * Number of variables: 212 Notification: Performance of Generate backend data structure: time 0.002637/8.277, allocations: 1.26 MB / 3.307 GB, free: 173.2 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 4.045e-05/8.277, allocations: 16.28 kB / 3.307 GB, free: 173.2 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003157/8.28, allocations: 403.8 kB / 3.307 GB, free: 173.1 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002647/8.283, allocations: 0.9026 MB / 3.308 GB, free: 172.9 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.095e-05/8.283, allocations: 64.25 kB / 3.308 GB, free: 172.9 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002116/8.283, allocations: 89.14 kB / 3.308 GB, free: 172.9 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002111/8.286, allocations: 0.9511 MB / 3.309 GB, free: 172.8 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.414e-05/8.286, allocations: 10.22 kB / 3.309 GB, free: 172.8 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001369/8.286, allocations: 39.84 kB / 3.309 GB, free: 172.8 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.404e-05/8.286, allocations: 32.62 kB / 3.309 GB, free: 172.8 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001602/8.287, allocations: 0.736 MB / 3.31 GB, free: 172.8 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00685/8.294, allocations: 3.69 MB / 3.314 GB, free: 171.1 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000737/8.295, allocations: 410.3 kB / 3.314 GB, free: 171.1 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003954/8.295, allocations: 213.4 kB / 3.314 GB, free: 171.1 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 5.884e-05/8.296, allocations: 6.906 kB / 3.314 GB, free: 171.1 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.617e-05/8.296, allocations: 38.81 kB / 3.314 GB, free: 171 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=38): time 3.496e-06/8.296, allocations: 0 / 3.314 GB, free: 171 MB / 0.7761 GB Notification: Performance of matching and sorting (n=40): time 0.003107/8.299, allocations: 1.311 MB / 3.316 GB, free: 170.5 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.17e-05/8.299, allocations: 86.27 kB / 3.316 GB, free: 170.4 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001014/8.3, allocations: 0.6489 MB / 3.316 GB, free: 170.3 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 6.553e-05/8.3, allocations: 37.17 kB / 3.316 GB, free: 170.2 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003558/8.3, allocations: 0.4937 MB / 3.317 GB, free: 170 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001337/8.3, allocations: 142.2 kB / 3.317 GB, free: 169.9 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.121e-05/8.3, allocations: 16.48 kB / 3.317 GB, free: 169.9 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 7.228e-05/8.301, allocations: 336.3 kB / 3.317 GB, free: 169.6 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004135/8.301, allocations: 191.6 kB / 3.317 GB, free: 169.6 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005228/8.302, allocations: 445.4 kB / 3.318 GB, free: 169.3 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 0.002581/8.304, allocations: 0.7772 MB / 3.319 GB, free: 169.2 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.137e-06/8.304, allocations: 3.969 kB / 3.319 GB, free: 169.2 MB / 0.7761 GB Notification: Performance of matching and sorting (n=77) (initialization): time 0.001486/8.306, allocations: 0.7021 MB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 2.226e-05/8.306, allocations: 6.594 kB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.301e-05/8.306, allocations: 9.469 kB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.817e-05/8.306, allocations: 11.53 kB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007945/8.307, allocations: 158.4 kB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.039e-05/8.307, allocations: 16.28 kB / 3.319 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001152/8.308, allocations: 75.53 kB / 3.32 GB, free: 169.1 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.24e-05/8.308, allocations: 33.5 kB / 3.32 GB, free: 169.1 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: 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 0.0002095/8.308, allocations: 153.4 kB / 3.32 GB, free: 169 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001948/8.308, allocations: 87.69 kB / 3.32 GB, free: 168.9 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000262/8.309, allocations: 93.59 kB / 3.32 GB, free: 168.9 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.849e-06/8.309, allocations: 3.906 kB / 3.32 GB, free: 168.9 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.003e-06/8.309, allocations: 7.781 kB / 3.32 GB, free: 168.9 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007468/8.309, allocations: 461.1 kB / 3.32 GB, free: 168.7 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00293/8.312, allocations: 1.551 MB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.394e-06/8.312, allocations: 7.703 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006841/8.313, allocations: 107.2 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.339e-05/8.313, allocations: 3.344 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.555e-05/8.313, allocations: 15.28 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.81e-06/8.313, allocations: 3.469 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.813e-06/8.313, allocations: 6.156 kB / 3.322 GB, free: 168.3 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00143/8.315, allocations: 0.9901 MB / 3.323 GB, free: 167.8 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004961/8.315, allocations: 225.3 kB / 3.323 GB, free: 167.6 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001456/8.315, allocations: 13.03 kB / 3.323 GB, free: 167.6 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009505/8.316, allocations: 60.38 kB / 3.323 GB, free: 167.6 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.596e-05/8.316, allocations: 31.8 kB / 3.323 GB, free: 167.6 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.296e-05/8.316, allocations: 38.31 kB / 3.323 GB, free: 167.6 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.0008205/8.317, allocations: 0.5 MB / 3.324 GB, free: 167.5 MB / 0.7761 GB Notification: Performance of sort global known variables: time 9.01e-07/8.317, allocations: 2.406 kB / 3.324 GB, free: 167.5 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.001678/8.319, allocations: 364.3 kB / 3.324 GB, free: 167.5 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 (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 0.002001/8.321, allocations: 1.327 MB / 3.325 GB, free: 167.1 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.001098/8.322, allocations: 485.3 kB / 3.326 GB, free: 167.1 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 6.595e-06/8.322, allocations: 3.625 kB / 3.326 GB, free: 167.1 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.0004129/8.323, allocations: 207.8 kB / 3.326 GB, free: 167.1 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002824/8.325, allocations: 496.3 kB / 3.327 GB, free: 167.1 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003965/8.329, allocations: 1.408 MB / 3.328 GB, free: 166.6 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006378/8.33, allocations: 1.081 MB / 3.329 GB, free: 165.9 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.001509/8.332, allocations: 230.8 kB / 3.329 GB, free: 165.9 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002217/8.332, allocations: 60.09 kB / 3.329 GB, free: 165.9 MB / 0.7761 GB Notification: Performance of SimCode: time 1.629e-06/8.332, allocations: 0 / 3.329 GB, free: 165.9 MB / 0.7761 GB Notification: Performance of Templates: time 0.06317/8.395, allocations: 34.34 MB / 3.363 GB, free: 143.3 MB / 0.7761 GB