Running command: translateModel(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState") Notification: Performance of loadModel(BuildSysPro): time 2.949/2.949, allocations: 325.3 MB / 337.5 MB, free: 10.12 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.439e-05/3.454e-05, allocations: 4 kB / 414.8 MB, free: 6.164 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1316/0.1316, allocations: 74.42 MB / 489.2 MB, free: 11.59 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.757/5.889, allocations: 2.16 GB / 2.638 GB, free: 173.7 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002704/5.889, allocations: 90.39 kB / 2.638 GB, free: 173.7 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 2.752/8.641, allocations: 0.6016 GB / 3.24 GB, free: 112.7 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.843e-06/8.641, allocations: 0 / 3.24 GB, free: 112.7 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 5.772e-05/8.641, allocations: 22.83 kB / 3.24 GB, free: 112.7 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 144 * Number of variables: 144 Notification: Performance of Generate backend data structure: time 0.001774/8.643, allocations: 1.021 MB / 3.241 GB, free: 112 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 3.999e-05/8.643, allocations: 14.2 kB / 3.241 GB, free: 112 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000893/8.644, allocations: 174.7 kB / 3.241 GB, free: 111.9 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001036/8.645, allocations: 0.5317 MB / 3.242 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003717/8.646, allocations: 117.5 kB / 3.242 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.741e-05/8.646, allocations: 55.91 kB / 3.242 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001142/8.647, allocations: 0.6986 MB / 3.242 GB, free: 110.9 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.535e-05/8.647, allocations: 7.094 kB / 3.242 GB, free: 110.9 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.746e-05/8.647, allocations: 23.81 kB / 3.242 GB, free: 110.9 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.846e-05/8.647, allocations: 29.8 kB / 3.242 GB, free: 110.9 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007635/8.648, allocations: 372.9 kB / 3.243 GB, free: 110.7 MB / 0.6355 GB Warning: The model contains alias variables with conflicting start and/or 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 0.004053/8.652, allocations: 3.971 MB / 3.247 GB, free: 107.1 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001585/8.652, allocations: 78.88 kB / 3.247 GB, free: 107.1 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001139/8.652, allocations: 58.86 kB / 3.247 GB, free: 107 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001851/8.652, allocations: 98.75 kB / 3.247 GB, free: 106.9 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.805e-05/8.652, allocations: 30.56 kB / 3.247 GB, free: 106.9 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=9): time 3.452e-06/8.653, allocations: 0 / 3.247 GB, free: 106.9 MB / 0.6355 GB Notification: Performance of matching and sorting (n=9): time 0.000586/8.653, allocations: 187.8 kB / 3.247 GB, free: 106.8 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.27e-05/8.653, allocations: 84.36 kB / 3.247 GB, free: 106.7 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001032/8.654, allocations: 0.7012 MB / 3.248 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 2.653e-05/8.654, allocations: 25.7 kB / 3.248 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002765/8.655, allocations: 404.9 kB / 3.248 GB, free: 105.9 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 3.331e-05/8.655, allocations: 30.42 kB / 3.248 GB, free: 105.9 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.275e-05/8.655, allocations: 11.62 kB / 3.248 GB, free: 105.9 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 5.818e-05/8.655, allocations: 317.6 kB / 3.249 GB, free: 105.6 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001812/8.655, allocations: 86.39 kB / 3.249 GB, free: 105.5 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002885/8.655, allocations: 306.2 kB / 3.249 GB, free: 105.2 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002493/8.655, allocations: 132.8 kB / 3.249 GB, free: 105.2 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.607e-06/8.655, allocations: 3.969 kB / 3.249 GB, free: 105.2 MB / 0.6355 GB Notification: Performance of matching and sorting (n=42) (initialization): time 0.0007802/8.656, allocations: 403.9 kB / 3.25 GB, free: 105 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.085e-05/8.656, allocations: 9.375 kB / 3.25 GB, free: 105 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.528e-05/8.656, allocations: 7.125 kB / 3.25 GB, free: 105 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.989e-05/8.656, allocations: 10.97 kB / 3.25 GB, free: 105 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004076/8.657, allocations: 94.33 kB / 3.25 GB, free: 104.9 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.777e-05/8.657, allocations: 18.66 kB / 3.25 GB, free: 104.9 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008577/8.658, allocations: 132.8 kB / 3.25 GB, free: 104.9 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.606e-05/8.658, allocations: 20.34 kB / 3.25 GB, free: 104.9 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 31 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (42): * Single equations (assignments): 42 * 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 9.746e-05/8.658, allocations: 131.2 kB / 3.25 GB, free: 104.7 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001373/8.658, allocations: 70.91 kB / 3.25 GB, free: 104.7 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001652/8.658, allocations: 73.69 kB / 3.25 GB, free: 104.6 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.364e-06/8.658, allocations: 0 / 3.25 GB, free: 104.6 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.856e-06/8.658, allocations: 0 / 3.25 GB, free: 104.6 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.97e-06/8.658, allocations: 3.953 kB / 3.25 GB, free: 104.6 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001364/8.66, allocations: 0.9352 MB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.74e-06/8.66, allocations: 3.844 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001126/8.66, allocations: 14.81 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.921e-06/8.66, allocations: 6.844 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.427e-05/8.66, allocations: 11.83 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.816e-06/8.66, allocations: 7.625 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.759e-06/8.66, allocations: 3.781 kB / 3.251 GB, free: 103.8 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003271/8.66, allocations: 341 kB / 3.251 GB, free: 103.5 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002156/8.66, allocations: 163.5 kB / 3.252 GB, free: 103.3 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001264/8.661, allocations: 6.781 kB / 3.252 GB, free: 103.3 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000459/8.661, allocations: 33.12 kB / 3.252 GB, free: 103.3 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.216e-05/8.661, allocations: 11.17 kB / 3.252 GB, free: 103.3 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.076e-05/8.661, allocations: 3.969 kB / 3.252 GB, free: 103.3 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.0008009/8.662, allocations: 0.5444 MB / 3.252 GB, free: 103 MB / 0.6355 GB Notification: Performance of sort global known variables: time 7.75e-07/8.662, allocations: 3.125 kB / 3.252 GB, free: 103 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.001274/8.663, allocations: 311.3 kB / 3.252 GB, free: 102.9 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (9): * Single equations (assignments): 9 * 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 0.002479/8.666, allocations: 1.808 MB / 3.254 GB, free: 101.6 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.0004628/8.666, allocations: 176.9 kB / 3.254 GB, free: 101.5 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 4.152e-06/8.666, allocations: 0 / 3.254 GB, free: 101.5 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 8.443e-05/8.666, allocations: 47.84 kB / 3.254 GB, free: 101.4 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001821/8.668, allocations: 366.1 kB / 3.255 GB, free: 101.1 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00132/8.669, allocations: 0.7223 MB / 3.255 GB, free: 100.3 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004172/8.67, allocations: 0.9568 MB / 3.256 GB, free: 99.35 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.0006497/8.671, allocations: 137.5 kB / 3.257 GB, free: 99.22 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001242/8.671, allocations: 47.38 kB / 3.257 GB, free: 99.18 MB / 0.6355 GB Notification: Performance of SimCode: time 1.668e-06/8.671, allocations: 0 / 3.257 GB, free: 99.18 MB / 0.6355 GB Notification: Performance of Templates: time 0.06152/8.732, allocations: 36.05 MB / 3.292 GB, free: 63.61 MB / 0.6355 GB