Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.Derivative,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.Derivative")
Notification: Performance of loadModel(Buildings): time 3.977/3.977, allocations: 432.7 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.752e-05/3.767e-05, allocations: 11.06 kB / 0.5337 GB, free: 12.2 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1712/0.1712, allocations: 98.72 MB / 0.6301 GB, free: 6.207 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1994/0.3706, allocations: 124.6 MB / 0.7518 GB, free: 9.441 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002298/0.3709, allocations: 71.95 kB / 0.7519 GB, free: 9.371 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.006302/0.3772, allocations: 1.59 MB / 0.7534 GB, free: 7.777 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.05e-06/0.3773, allocations: 0 / 0.7534 GB, free: 7.777 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.248e-05/0.3773, allocations: 7.938 kB / 0.7534 GB, free: 7.77 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: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.000447/0.3778, allocations: 346.4 kB / 0.7538 GB, free: 7.387 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.034e-05/0.3778, allocations: 8.031 kB / 0.7538 GB, free: 7.379 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.057e-05/0.3779, allocations: 11.91 kB / 0.7538 GB, free: 7.367 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002785/0.3781, allocations: 186.9 kB / 0.754 GB, free: 7.145 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.793e-05/0.3782, allocations: 4 kB / 0.754 GB, free: 7.141 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.63e-05/0.3782, allocations: 7.938 kB / 0.754 GB, free: 7.133 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001153/0.3783, allocations: 45.69 kB / 0.754 GB, free: 7.082 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.018e-06/0.3784, allocations: 0 / 0.754 GB, free: 7.082 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.944e-06/0.3784, allocations: 4 kB / 0.754 GB, free: 7.078 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.274e-06/0.3784, allocations: 0 / 0.754 GB, free: 7.078 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 8.413e-05/0.3785, allocations: 20 kB / 0.754 GB, free: 7.059 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005456/0.379, allocations: 300.8 kB / 0.7543 GB, free: 6.715 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001094/0.3792, allocations: 38.52 kB / 0.7544 GB, free: 6.668 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 4.693e-05/0.3792, allocations: 16.86 kB / 0.7544 GB, free: 6.648 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.312e-05/0.3793, allocations: 0 / 0.7544 GB, free: 6.648 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.747e-05/0.3793, allocations: 38.5 kB / 0.7544 GB, free: 6.602 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=4): time 1.775e-06/0.3793, allocations: 0 / 0.7544 GB, free: 6.602 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=4): time 0.0001908/0.3795, allocations: 49.78 kB / 0.7545 GB, free: 6.547 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.556e-05/0.3796, allocations: 59.36 kB / 0.7545 GB, free: 6.477 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001166/0.3797, allocations: 105.2 kB / 0.7546 GB, free: 6.363 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 2.989e-05/0.3797, allocations: 33.7 kB / 0.7547 GB, free: 6.324 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 5.972e-05/0.3798, allocations: 88.05 kB / 0.7547 GB, free: 6.234 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 2.542e-05/0.3799, allocations: 11.89 kB / 0.7548 GB, free: 6.223 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.865e-06/0.3799, allocations: 0 / 0.7548 GB, free: 6.223 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001602/0.38, allocations: 314.8 kB / 0.7551 GB, free: 5.906 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.429e-05/0.3801, allocations: 16.31 kB / 0.7551 GB, free: 5.891 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.109e-05/0.3801, allocations: 8 kB / 0.7551 GB, free: 5.883 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.209e-05/0.3802, allocations: 12 kB / 0.7551 GB, free: 5.871 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.467e-06/0.3802, allocations: 4 kB / 0.7551 GB, free: 5.867 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=5) (initialization): time 0.000141/0.3804, allocations: 61.53 kB / 0.7552 GB, free: 5.801 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.516e-05/0.3804, allocations: 8 kB / 0.7552 GB, free: 5.793 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.985e-06/0.3804, allocations: 0 / 0.7552 GB, free: 5.793 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.119e-05/0.3804, allocations: 0 / 0.7552 GB, free: 5.793 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001792/0.3806, allocations: 19.98 kB / 0.7552 GB, free: 5.773 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.826e-06/0.3806, allocations: 0 / 0.7552 GB, free: 5.773 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.35e-05/0.3807, allocations: 19.88 kB / 0.7552 GB, free: 5.754 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.112e-06/0.3807, allocations: 4 kB / 0.7552 GB, free: 5.75 MB / 0.6355 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 (5):
 * Single equations (assignments): 5
 * 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 9.383e-05/0.3808, allocations: 109 kB / 0.7553 GB, free: 5.637 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.848e-05/0.3809, allocations: 7.844 kB / 0.7553 GB, free: 5.629 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001628/0.3811, allocations: 61.7 kB / 0.7554 GB, free: 5.562 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.309e-06/0.3811, allocations: 0 / 0.7554 GB, free: 5.562 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.174e-06/0.3811, allocations: 192 / 0.7554 GB, free: 5.562 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.968e-06/0.3811, allocations: 0 / 0.7554 GB, free: 5.562 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002377/0.3814, allocations: 181.6 kB / 0.7555 GB, free: 5.336 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.225e-06/0.3814, allocations: 96 / 0.7555 GB, free: 5.336 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001254/0.3815, allocations: 19.98 kB / 0.7556 GB, free: 5.316 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.194e-06/0.3815, allocations: 3.984 kB / 0.7556 GB, free: 5.312 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.64e-06/0.3815, allocations: 0 / 0.7556 GB, free: 5.312 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.918e-06/0.3816, allocations: 0 / 0.7556 GB, free: 5.312 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.637e-06/0.3816, allocations: 3.938 kB / 0.7556 GB, free: 5.309 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002538/0.3818, allocations: 179.3 kB / 0.7557 GB, free: 5.117 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.746e-05/0.3819, allocations: 77.11 kB / 0.7558 GB, free: 5.023 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.85e-05/0.3819, allocations: 4.062 kB / 0.7558 GB, free: 5.02 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001261/0.3821, allocations: 12.02 kB / 0.7558 GB, free: 5.008 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.933e-05/0.3821, allocations: 4 kB / 0.7558 GB, free: 5.004 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.725e-06/0.3821, allocations: 4 kB / 0.7558 GB, free: 5 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 6.991e-05/0.3822, allocations: 87.28 kB / 0.7559 GB, free: 4.914 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6.92e-07/0.3822, allocations: 0 / 0.7559 GB, free: 4.914 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0003032/0.3825, allocations: 11.98 kB / 0.7559 GB, free: 4.902 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (der1.x)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (4):
 * Single equations (assignments): 4
 * 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 0.0001696/0.3827, allocations: 107.2 kB / 0.756 GB, free: 4.785 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0001199/0.3829, allocations: 32.22 kB / 0.7561 GB, free: 4.754 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.591e-06/0.3829, allocations: 0 / 0.7561 GB, free: 4.754 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 4.745e-05/0.3829, allocations: 12 kB / 0.7561 GB, free: 4.742 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002703/0.3832, allocations: 19.88 kB / 0.7561 GB, free: 4.723 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005986/0.3838, allocations: 94.81 kB / 0.7562 GB, free: 4.609 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006488/0.3845, allocations: 0.6926 MB / 0.7569 GB, free: 3.891 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 9.324e-05/0.3846, allocations: 7.891 kB / 0.7569 GB, free: 3.883 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.039e-05/0.3847, allocations: 11.44 kB / 0.7569 GB, free: 3.871 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.392e-06/0.3847, allocations: 0 / 0.7569 GB, free: 3.871 MB / 0.6355 GB
Notification: Performance of Templates: time 0.006368/0.3911, allocations: 0.5871 MB / 0.7575 GB, free: 3.289 MB / 0.6355 GB