Running command: translateModel(Buildings.Utilities.Math.Examples.RegNonZeroPower,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Utilities.Math.Examples.RegNonZeroPower")
Notification: Performance of loadModel(Buildings): time 3.74/3.74, allocations: 403.9 MB / 411 MB, free: 388 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.615e-05/2.62e-05, allocations: 4 kB / 0.4941 GB, free: 1.41 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5209/0.521, allocations: 92.7 MB / 0.5847 GB, free: 2.379 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2215/0.7425, allocations: 120 MB / 0.7019 GB, free: 10.2 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002398/0.7428, allocations: 71.95 kB / 0.702 GB, free: 10.12 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.01912/0.7619, allocations: 4.293 MB / 0.7062 GB, free: 5.824 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.082e-06/0.762, allocations: 0 / 0.7062 GB, free: 5.824 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 6.313e-06/0.762, allocations: 0 / 0.7062 GB, free: 5.824 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0004636/0.7624, allocations: 366.4 kB / 0.7065 GB, free: 5.422 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.203e-05/0.7625, allocations: 8.031 kB / 0.7065 GB, free: 5.414 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.164e-05/0.7626, allocations: 7.953 kB / 0.7065 GB, free: 5.406 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001474/0.7627, allocations: 166.9 kB / 0.7067 GB, free: 5.203 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.136e-05/0.7628, allocations: 4 kB / 0.7067 GB, free: 5.199 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.229e-05/0.7628, allocations: 4 kB / 0.7067 GB, free: 5.195 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.228e-05/0.7629, allocations: 8 kB / 0.7067 GB, free: 5.188 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.552e-05/0.7629, allocations: 41.69 kB / 0.7067 GB, free: 5.141 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.037e-06/0.763, allocations: 0 / 0.7067 GB, free: 5.141 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.121e-05/0.763, allocations: 0 / 0.7067 GB, free: 5.141 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.318e-06/0.763, allocations: 7.891 kB / 0.7067 GB, free: 5.133 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004277/0.7634, allocations: 249.5 kB / 0.707 GB, free: 4.852 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 6.569e-05/0.7635, allocations: 30.52 kB / 0.707 GB, free: 4.812 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.461e-05/0.7636, allocations: 12.92 kB / 0.707 GB, free: 4.797 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007263/0.7643, allocations: 461.5 kB / 0.7075 GB, free: 4.254 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.799e-05/0.7644, allocations: 30.56 kB / 0.7075 GB, free: 4.215 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=2): time 2.036e-06/0.7644, allocations: 3.938 kB / 0.7075 GB, free: 4.211 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2): time 0.0002057/0.7646, allocations: 41.7 kB / 0.7075 GB, free: 4.164 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.977e-05/0.7646, allocations: 55.36 kB / 0.7076 GB, free: 4.098 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.866e-05/0.7647, allocations: 101 kB / 0.7077 GB, free: 3.992 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 2.206e-05/0.7648, allocations: 29.7 kB / 0.7077 GB, free: 3.957 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 5.029e-05/0.7648, allocations: 84.14 kB / 0.7078 GB, free: 3.871 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 1.623e-05/0.7648, allocations: 3.906 kB / 0.7078 GB, free: 3.867 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.655e-06/0.7649, allocations: 0 / 0.7078 GB, free: 3.867 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001322/0.765, allocations: 310.8 kB / 0.7081 GB, free: 3.555 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.523e-05/0.765, allocations: 8 kB / 0.7081 GB, free: 3.547 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.013e-05/0.7651, allocations: 7.938 kB / 0.7081 GB, free: 3.539 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.457e-05/0.7651, allocations: 12.06 kB / 0.7081 GB, free: 3.527 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.012e-06/0.7651, allocations: 0 / 0.7081 GB, free: 3.527 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0001313/0.7653, allocations: 41.69 kB / 0.7082 GB, free: 3.48 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.571e-05/0.7653, allocations: 4 kB / 0.7082 GB, free: 3.477 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.243e-06/0.7653, allocations: 0 / 0.7082 GB, free: 3.477 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.287e-05/0.7653, allocations: 0 / 0.7082 GB, free: 3.477 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001136/0.7655, allocations: 15.98 kB / 0.7082 GB, free: 3.461 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.889e-06/0.7655, allocations: 0 / 0.7082 GB, free: 3.461 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.033e-05/0.7656, allocations: 15.98 kB / 0.7082 GB, free: 3.445 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.049e-05/0.7656, allocations: 4.234 kB / 0.7082 GB, free: 3.441 MB / 0.5886 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 (2):
 * Single equations (assignments): 2
 * 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 7.487e-05/0.7657, allocations: 101 kB / 0.7083 GB, free: 3.336 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.416e-05/0.7657, allocations: 7.906 kB / 0.7083 GB, free: 3.328 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001588/0.7659, allocations: 49.59 kB / 0.7083 GB, free: 3.27 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.954e-06/0.7659, allocations: 4 kB / 0.7083 GB, free: 3.266 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.025e-06/0.7659, allocations: 4 kB / 0.7084 GB, free: 3.262 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.265e-06/0.7659, allocations: 4.031 kB / 0.7084 GB, free: 3.258 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001946/0.7662, allocations: 142.1 kB / 0.7085 GB, free: 3.082 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.851e-06/0.7662, allocations: 3.938 kB / 0.7085 GB, free: 3.078 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.614e-05/0.7663, allocations: 11.98 kB / 0.7085 GB, free: 3.066 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.005e-06/0.7663, allocations: 0 / 0.7085 GB, free: 3.066 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.183e-05/0.7663, allocations: 4 kB / 0.7085 GB, free: 3.062 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.918e-06/0.7663, allocations: 0 / 0.7085 GB, free: 3.062 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.362e-06/0.7663, allocations: 0 / 0.7085 GB, free: 3.062 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000217/0.7665, allocations: 147.5 kB / 0.7086 GB, free: 2.902 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.642e-05/0.7666, allocations: 81.02 kB / 0.7087 GB, free: 2.805 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.825e-05/0.7666, allocations: 0 / 0.7087 GB, free: 2.805 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000119/0.7668, allocations: 16.45 kB / 0.7087 GB, free: 2.789 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.335e-05/0.7668, allocations: 0 / 0.7087 GB, free: 2.789 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.425e-06/0.7668, allocations: 0 / 0.7087 GB, free: 2.789 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 4.913e-05/0.7669, allocations: 79.28 kB / 0.7088 GB, free: 2.711 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 5.24e-07/0.7669, allocations: 0 / 0.7088 GB, free: 2.711 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0004162/0.7673, allocations: 27.95 kB / 0.7088 GB, free: 2.684 MB / 0.5886 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 (2):
 * Single equations (assignments): 2
 * 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 0.0001949/0.7675, allocations: 123 kB / 0.709 GB, free: 2.555 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 8.918e-05/0.7676, allocations: 12 kB / 0.709 GB, free: 2.543 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.197e-06/0.7677, allocations: 0 / 0.709 GB, free: 2.543 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 3.094e-05/0.7677, allocations: 8 kB / 0.709 GB, free: 2.535 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002179/0.7679, allocations: 3.953 kB / 0.709 GB, free: 2.531 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002193/0.7682, allocations: 68.06 kB / 0.709 GB, free: 2.441 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003107/0.7685, allocations: 0.6768 MB / 0.7097 GB, free: 1.738 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 3.452e-05/0.7685, allocations: 7.984 kB / 0.7097 GB, free: 1.73 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.581e-05/0.7686, allocations: 7.438 kB / 0.7097 GB, free: 1.723 MB / 0.5886 GB
Notification: Performance of SimCode: time 9.58e-07/0.7686, allocations: 0 / 0.7097 GB, free: 1.723 MB / 0.5886 GB
Notification: Performance of Templates: time 0.00294/0.7715, allocations: 0.5727 MB / 0.7103 GB, free: 1.152 MB / 0.5886 GB