Running command: translateModel(Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck,tolerance=1e-09,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck") Notification: Performance of loadModel(Buildings): time 4.219/4.219, allocations: 402 MB / 416 MB, free: 10.18 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.208e-05/3.22e-05, allocations: 4 kB / 0.5004 GB, free: 8.219 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1679/0.168, allocations: 92.68 MB / 0.5909 GB, free: 11.36 MB / 0.4948 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.5932/0.7613, allocations: 120.4 MB / 0.7085 GB, free: 6.02 MB / 0.573 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002877/0.7616, allocations: 83.94 kB / 0.7085 GB, free: 5.938 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 0.007904/0.7695, allocations: 1.851 MB / 0.7103 GB, free: 4.094 MB / 0.573 GB Notification: Performance of FrontEnd: time 2.844e-06/0.7696, allocations: 0 / 0.7103 GB, free: 4.094 MB / 0.573 GB Notification: Performance of Transformations before backend: time 6.267e-06/0.7696, allocations: 0 / 0.7103 GB, free: 4.094 MB / 0.573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5 * Number of variables: 5 Notification: Performance of Generate backend data structure: time 0.0003883/0.77, allocations: 335.3 kB / 0.7107 GB, free: 3.719 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 4.111e-05/0.77, allocations: 12.03 kB / 0.7107 GB, free: 3.707 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001663/0.7702, allocations: 15.94 kB / 0.7107 GB, free: 3.691 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001358/0.7704, allocations: 163 kB / 0.7108 GB, free: 3.492 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.768e-05/0.7704, allocations: 4 kB / 0.7109 GB, free: 3.488 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.689e-05/0.7704, allocations: 4 kB / 0.7109 GB, free: 3.484 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001354/0.7706, allocations: 42.25 kB / 0.7109 GB, free: 3.438 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.638e-06/0.7706, allocations: 0 / 0.7109 GB, free: 3.438 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.184e-05/0.7706, allocations: 0 / 0.7109 GB, free: 3.438 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.53e-06/0.7706, allocations: 3.938 kB / 0.7109 GB, free: 3.434 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.084e-05/0.7707, allocations: 23.94 kB / 0.7109 GB, free: 3.41 MB / 0.573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002037/0.7709, allocations: 161.7 kB / 0.7111 GB, free: 3.203 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001109/0.771, allocations: 42.58 kB / 0.7111 GB, free: 3.152 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 1.28e-05/0.7711, allocations: 0 / 0.7111 GB, free: 3.152 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.648e-05/0.7711, allocations: 38.55 kB / 0.7112 GB, free: 3.105 MB / 0.573 GB Notification: Performance of pre-optimization done (n=5): time 2.031e-06/0.7711, allocations: 0 / 0.7112 GB, free: 3.105 MB / 0.573 GB Notification: Performance of matching and sorting (n=8): time 0.002306/0.7734, allocations: 0.4942 MB / 0.7116 GB, free: 2.559 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.522e-05/0.7735, allocations: 51.41 kB / 0.7117 GB, free: 2.496 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.72e-05/0.7736, allocations: 89 kB / 0.7118 GB, free: 2.402 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 3.182e-05/0.7736, allocations: 29.7 kB / 0.7118 GB, free: 2.367 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 4.827e-05/0.7737, allocations: 80.14 kB / 0.7119 GB, free: 2.285 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 5.074e-05/0.7738, allocations: 27.69 kB / 0.7119 GB, free: 2.258 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.829e-06/0.7738, allocations: 0 / 0.7119 GB, free: 2.258 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.0001595/0.7739, allocations: 318.7 kB / 0.7122 GB, free: 1.938 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 7.076e-05/0.774, allocations: 23.98 kB / 0.7122 GB, free: 1.914 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 6.455e-05/0.7741, allocations: 31.92 kB / 0.7123 GB, free: 1.883 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 7.891e-05/0.7742, allocations: 24 kB / 0.7123 GB, free: 1.859 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.645e-06/0.7742, allocations: 4 kB / 0.7123 GB, free: 1.855 MB / 0.573 GB Notification: Performance of matching and sorting (n=9) (initialization): time 0.0002276/0.7744, allocations: 93.53 kB / 0.7124 GB, free: 1.758 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.725e-05/0.7745, allocations: 4 kB / 0.7124 GB, free: 1.754 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.478e-06/0.7745, allocations: 0 / 0.7124 GB, free: 1.754 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.418e-05/0.7745, allocations: 0 / 0.7124 GB, free: 1.754 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001764/0.7747, allocations: 12 kB / 0.7124 GB, free: 1.742 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.071e-06/0.7747, allocations: 4.281 kB / 0.7124 GB, free: 1.738 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.541e-05/0.7748, allocations: 7.984 kB / 0.7124 GB, free: 1.73 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.017e-05/0.7748, allocations: 0 / 0.7124 GB, free: 1.73 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (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 prepare postOptimizeDAE: time 0.0001174/0.7749, allocations: 129.5 kB / 0.7125 GB, free: 1.594 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.942e-05/0.775, allocations: 0 / 0.7125 GB, free: 1.594 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.037e-05/0.775, allocations: 11.97 kB / 0.7125 GB, free: 1.586 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.44e-06/0.775, allocations: 4 kB / 0.7125 GB, free: 1.582 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.748e-06/0.7751, allocations: 0 / 0.7125 GB, free: 1.582 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.785e-06/0.7751, allocations: 0 / 0.7125 GB, free: 1.582 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000201/0.7753, allocations: 179.4 kB / 0.7127 GB, free: 1.359 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.577e-06/0.7753, allocations: 0 / 0.7127 GB, free: 1.359 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001902/0.7755, allocations: 15.98 kB / 0.7127 GB, free: 1.344 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.098e-06/0.7755, allocations: 0 / 0.7127 GB, free: 1.344 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.344e-05/0.7755, allocations: 4 kB / 0.7127 GB, free: 1.34 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.277e-06/0.7756, allocations: 4 kB / 0.7127 GB, free: 1.336 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.915e-06/0.7756, allocations: 0 / 0.7127 GB, free: 1.336 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003492/0.7759, allocations: 145 kB / 0.7129 GB, free: 1.176 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 5.674e-05/0.776, allocations: 81.02 kB / 0.7129 GB, free: 1.078 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.284e-05/0.776, allocations: 4.031 kB / 0.713 GB, free: 1.074 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000137/0.7762, allocations: 8.438 kB / 0.713 GB, free: 1.066 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.412e-05/0.7762, allocations: 7.922 kB / 0.713 GB, free: 1.059 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.488e-05/0.7762, allocations: 8.062 kB / 0.713 GB, free: 1.051 MB / 0.573 GB Notification: Performance of sorting global known variables: time 4.374e-05/0.7763, allocations: 75.28 kB / 0.713 GB, free: 0.9766 MB / 0.573 GB Notification: Performance of sort global known variables: time 3.17e-06/0.7763, allocations: 0 / 0.713 GB, free: 0.9766 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.0002838/0.7766, allocations: 23.88 kB / 0.7131 GB, free: 0.9531 MB / 0.573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (y_comp) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (8): * Single equations (assignments): 8 * 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 0.000169/0.7768, allocations: 112.2 kB / 0.7132 GB, free: 0.8359 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.0002024/0.777, allocations: 60.59 kB / 0.7132 GB, free: 0.7773 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 5.712e-06/0.777, allocations: 0 / 0.7132 GB, free: 0.7773 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 8.207e-05/0.7771, allocations: 31.92 kB / 0.7133 GB, free: 0.7461 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000183/0.7773, allocations: 11.95 kB / 0.7133 GB, free: 0.7344 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000618/0.7779, allocations: 181.4 kB / 0.7135 GB, free: 0.5273 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003781/0.7783, allocations: 0.6848 MB / 0.7141 GB, free: 15.82 MB / 0.5886 GB Notification: Performance of simCode: alias equations: time 0.0001235/0.7785, allocations: 12.17 kB / 0.7141 GB, free: 15.8 MB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.854e-05/0.7785, allocations: 11.44 kB / 0.7141 GB, free: 15.79 MB / 0.5886 GB Notification: Performance of SimCode: time 1.568e-06/0.7785, allocations: 0 / 0.7141 GB, free: 15.79 MB / 0.5886 GB Notification: Performance of Templates: time 0.003485/0.782, allocations: 0.651 MB / 0.7148 GB, free: 15.14 MB / 0.5886 GB