Running command: translateModel(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow") Notification: Performance of loadModel(BuildSysPro): time 2.958/2.958, allocations: 325.3 MB / 337.5 MB, free: 10.12 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.793e-05/3.802e-05, allocations: 4 kB / 414.8 MB, free: 6.148 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1298/0.1299, allocations: 74.41 MB / 489.2 MB, free: 11.59 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.136/1.266, allocations: 358.6 MB / 0.828 GB, free: 153.4 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002556/1.266, allocations: 88.33 kB / 0.8281 GB, free: 153.4 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 2.574/3.84, allocations: 0.6402 GB / 1.468 GB, free: 1.582 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.409e-06/3.84, allocations: 0 / 1.468 GB, free: 1.582 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0001325/3.84, allocations: 35.98 kB / 1.468 GB, free: 1.547 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: 213 * Number of variables: 213 Notification: Performance of Generate backend data structure: time 0.003144/3.844, allocations: 1.426 MB / 1.47 GB, free: 76 kB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 4.45e-05/3.844, allocations: 8.031 kB / 1.47 GB, free: 68 kB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.4215/4.265, allocations: 201.2 kB / 1.47 GB, free: 112.8 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.06889/4.334, allocations: 21.95 MB / 1.491 GB, free: 111.8 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004423/4.335, allocations: 131.5 kB / 1.491 GB, free: 111.8 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001809/4.335, allocations: 86.09 kB / 1.492 GB, free: 111.8 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001891/4.337, allocations: 0.9174 MB / 1.492 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.926e-05/4.337, allocations: 2.5 kB / 1.492 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001099/4.337, allocations: 37.94 kB / 1.492 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.919e-05/4.337, allocations: 25.22 kB / 1.492 GB, free: 111.5 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001212/4.338, allocations: 490.2 kB / 1.493 GB, free: 111.5 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 0.005819/4.344, allocations: 4.292 MB / 1.497 GB, free: 108.9 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006398/4.345, allocations: 240.1 kB / 1.497 GB, free: 108.9 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002481/4.345, allocations: 111 kB / 1.497 GB, free: 108.9 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007355/4.346, allocations: 1.153 MB / 1.499 GB, free: 107.6 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.061e-05/4.346, allocations: 35.03 kB / 1.499 GB, free: 107.5 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=23): time 3.576e-06/4.346, allocations: 1 kB / 1.499 GB, free: 107.5 MB / 0.6355 GB Notification: Performance of matching and sorting (n=23): time 0.001236/4.347, allocations: 415.4 kB / 1.499 GB, free: 107.4 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.516e-05/4.347, allocations: 54.69 kB / 1.499 GB, free: 107.3 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001533/4.349, allocations: 0.8153 MB / 1.5 GB, free: 107.2 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 7.531e-05/4.349, allocations: 34.23 kB / 1.5 GB, free: 107.2 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.00043/4.349, allocations: 0.5929 MB / 1.5 GB, free: 107 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 8.72e-05/4.349, allocations: 82.92 kB / 1.501 GB, free: 106.9 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.767e-05/4.349, allocations: 9.438 kB / 1.501 GB, free: 106.9 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 6.208e-05/4.349, allocations: 328.6 kB / 1.501 GB, free: 106.6 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002728/4.35, allocations: 106.6 kB / 1.501 GB, free: 106.6 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003818/4.35, allocations: 309.7 kB / 1.501 GB, free: 106.4 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003439/4.35, allocations: 157.2 kB / 1.501 GB, free: 106.4 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.587e-06/4.35, allocations: 1.312 kB / 1.501 GB, free: 106.4 MB / 0.6355 GB Notification: Performance of matching and sorting (n=51) (initialization): time 0.001413/4.352, allocations: 0.5402 MB / 1.502 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.439e-05/4.352, allocations: 6.688 kB / 1.502 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.49e-05/4.352, allocations: 5.812 kB / 1.502 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007516/4.353, allocations: 141.9 kB / 1.502 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006085/4.353, allocations: 131.2 kB / 1.502 GB, free: 106.3 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009812/4.354, allocations: 1.695 MB / 1.504 GB, free: 104.7 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001195/4.355, allocations: 124.6 kB / 1.504 GB, free: 104.7 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.137e-05/4.356, allocations: 31.77 kB / 1.504 GB, free: 104.7 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (43): * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 2,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0001486/4.356, allocations: 138.8 kB / 1.504 GB, free: 104.6 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001809/4.356, allocations: 102.9 kB / 1.504 GB, free: 104.5 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001293/4.357, allocations: 0.5265 MB / 1.505 GB, free: 104.4 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.232e-05/4.357, allocations: 3.5 kB / 1.505 GB, free: 104.4 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.471e-06/4.357, allocations: 1.312 kB / 1.505 GB, free: 104.4 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.524e-06/4.357, allocations: 0.5625 kB / 1.505 GB, free: 104.4 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001321/4.359, allocations: 0.7461 MB / 1.506 GB, free: 104.2 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.391e-06/4.359, allocations: 7.828 kB / 1.506 GB, free: 104.2 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005187/4.359, allocations: 71.14 kB / 1.506 GB, free: 104.2 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006777/4.36, allocations: 130.8 kB / 1.506 GB, free: 104.2 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.119e-05/4.36, allocations: 6.25 kB / 1.506 GB, free: 104.2 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008981/4.361, allocations: 1.684 MB / 1.507 GB, free: 102.6 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.361e-06/4.361, allocations: 3.844 kB / 1.507 GB, free: 102.6 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001096/4.362, allocations: 479.6 kB / 1.508 GB, free: 102.5 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005416/4.362, allocations: 233.7 kB / 1.508 GB, free: 102.4 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001797/4.363, allocations: 13.53 kB / 1.508 GB, free: 102.4 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008983/4.364, allocations: 86.55 kB / 1.508 GB, free: 102.4 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.065e-05/4.364, allocations: 22.77 kB / 1.508 GB, free: 102.4 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.799e-05/4.364, allocations: 15.17 kB / 1.508 GB, free: 102.4 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.001251/4.365, allocations: 0.6462 MB / 1.509 GB, free: 102.2 MB / 0.6355 GB Notification: Performance of sort global known variables: time 1.902e-06/4.365, allocations: 0 / 1.509 GB, free: 102.2 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.001601/4.367, allocations: 368.3 kB / 1.509 GB, free: 102.2 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (18): * Single equations (assignments): 11 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 2,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.001259/4.368, allocations: 0.6101 MB / 1.51 GB, free: 102.1 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.001179/4.369, allocations: 350.1 kB / 1.51 GB, free: 102.1 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 4.933e-06/4.369, allocations: 2.812 kB / 1.51 GB, free: 102.1 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0005627/4.37, allocations: 177.1 kB / 1.51 GB, free: 102.1 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002851/4.373, allocations: 488.6 kB / 1.511 GB, free: 102.1 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002946/4.376, allocations: 1.175 MB / 1.512 GB, free: 101.7 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006378/4.376, allocations: 1.117 MB / 1.513 GB, free: 101 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.001077/4.377, allocations: 157.4 kB / 1.513 GB, free: 101 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002111/4.378, allocations: 67.39 kB / 1.513 GB, free: 101 MB / 0.6355 GB Notification: Performance of SimCode: time 1.819e-06/4.378, allocations: 0 / 1.513 GB, free: 101 MB / 0.6355 GB Notification: Performance of Templates: time 0.04986/4.428, allocations: 21.71 MB / 1.534 GB, free: 100.3 MB / 0.6355 GB