Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible.
Notification: Performance of loadModel(Buildings): time 3.2/3.2, allocations: 321 MB / 328.1 MB, free: 5.492 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.772e-05/3.765e-05, allocations: 8 kB / 403.9 MB, free: 424 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2147/0.2147, allocations: 73.4 MB / 477.3 MB, free: 6.871 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4863/0.7011, allocations: 101.5 MB / 0.5652 GB, free: 2.305 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002736/0.7015, allocations: 75.83 kB / 0.5653 GB, free: 2.262 MB / 442.7 MB
Notification: Performance of FrontEnd: time 0.01881/0.7203, allocations: 4.022 MB / 0.5692 GB, free: 14.91 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 1.12e-05/0.7204, allocations: 4 kB / 0.5692 GB, free: 14.91 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0005541/0.7209, allocations: 366 kB / 0.5696 GB, free: 14.51 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.898e-05/0.721, allocations: 8.031 kB / 0.5696 GB, free: 14.5 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006168/0.7216, allocations: 63.94 kB / 0.5696 GB, free: 14.44 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001747/0.7218, allocations: 167.1 kB / 0.5698 GB, free: 14.23 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.946e-05/0.7218, allocations: 0 / 0.5698 GB, free: 14.23 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.362e-05/0.7219, allocations: 4 kB / 0.5698 GB, free: 14.23 MB / 458.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001312/0.722, allocations: 26.62 kB / 0.5698 GB, free: 14.21 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001438/0.7222, allocations: 56.98 kB / 0.5699 GB, free: 14.15 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.749e-05/0.7222, allocations: 3.906 kB / 0.5699 GB, free: 14.15 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.915e-05/0.7222, allocations: 0 / 0.5699 GB, free: 14.15 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.065e-06/0.7223, allocations: 3.984 kB / 0.5699 GB, free: 14.14 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002368/0.7225, allocations: 149.5 kB / 0.57 GB, free: 13.97 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001746/0.7227, allocations: 63.62 kB / 0.5701 GB, free: 13.91 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 8.12e-05/0.7228, allocations: 27.36 kB / 0.5701 GB, free: 13.89 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.894e-05/0.7228, allocations: 0 / 0.5701 GB, free: 13.89 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.547e-05/0.7229, allocations: 38.55 kB / 0.5701 GB, free: 13.84 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=7): time 1.413e-06/0.7229, allocations: 3.938 kB / 0.5701 GB, free: 13.84 MB / 458.7 MB
Notification: Performance of matching and sorting (n=11): time 0.01201/0.7349, allocations: 1.85 MB / 0.5719 GB, free: 11.93 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.756e-05/0.735, allocations: 51.41 kB / 0.572 GB, free: 11.86 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8e-05/0.7351, allocations: 96.25 kB / 0.5721 GB, free: 11.77 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 4.55e-05/0.7352, allocations: 25.7 kB / 0.5721 GB, free: 11.73 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 3.909e-05/0.7352, allocations: 80.14 kB / 0.5722 GB, free: 11.65 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 6.901e-05/0.7353, allocations: 34.64 kB / 0.5722 GB, free: 11.62 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.377e-05/0.7353, allocations: 0 / 0.5722 GB, free: 11.62 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001529/0.7355, allocations: 322.8 kB / 0.5725 GB, free: 11.3 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001275/0.7356, allocations: 29.69 kB / 0.5726 GB, free: 11.28 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001303/0.7358, allocations: 36.25 kB / 0.5726 GB, free: 11.26 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001506/0.7359, allocations: 43.03 kB / 0.5726 GB, free: 11.22 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.773e-06/0.736, allocations: 0 / 0.5726 GB, free: 11.22 MB / 458.7 MB
Notification: Performance of matching and sorting (n=13) (initialization): time 0.0004308/0.7364, allocations: 130.6 kB / 0.5728 GB, free: 11.11 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.892e-05/0.7364, allocations: 7.938 kB / 0.5728 GB, free: 11.1 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.382e-06/0.7365, allocations: 0 / 0.5728 GB, free: 11.1 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.94e-05/0.7365, allocations: 3.953 kB / 0.5728 GB, free: 11.1 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000746/0.7372, allocations: 75.94 kB / 0.5728 GB, free: 11.02 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.278e-06/0.7373, allocations: 0 / 0.5728 GB, free: 11.02 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000466/0.7377, allocations: 47.89 kB / 0.5729 GB, free: 10.98 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.166e-05/0.7378, allocations: 11.98 kB / 0.5729 GB, free: 10.96 MB / 458.7 MB
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 (13):
 * Single equations (assignments): 13
 * 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 0.0001337/0.738, allocations: 104.9 kB / 0.573 GB, free: 10.86 MB / 458.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0004263/0.7384, allocations: 118.8 kB / 0.5731 GB, free: 10.75 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.735e-05/0.7385, allocations: 11.86 kB / 0.5731 GB, free: 10.74 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.63e-05/0.7385, allocations: 7.844 kB / 0.5731 GB, free: 10.74 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.478e-06/0.7385, allocations: 4 kB / 0.5731 GB, free: 10.74 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.23e-06/0.7385, allocations: 0 / 0.5731 GB, free: 10.74 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.087e-06/0.7386, allocations: 0 / 0.5731 GB, free: 10.74 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008704/0.7394, allocations: 390.2 kB / 0.5735 GB, free: 10.34 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.056e-06/0.7395, allocations: 0 / 0.5735 GB, free: 10.34 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007218/0.7402, allocations: 79.31 kB / 0.5736 GB, free: 10.27 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.623e-06/0.7402, allocations: 0 / 0.5736 GB, free: 10.27 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.498e-05/0.7403, allocations: 8.078 kB / 0.5736 GB, free: 10.26 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.346e-06/0.7403, allocations: 3.938 kB / 0.5736 GB, free: 10.26 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.092e-06/0.7403, allocations: 8 kB / 0.5736 GB, free: 10.25 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006502/0.7409, allocations: 268.4 kB / 0.5739 GB, free: 10.01 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001292/0.7411, allocations: 100.4 kB / 0.574 GB, free: 9.898 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.098e-05/0.7412, allocations: 0 / 0.574 GB, free: 9.898 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005696/0.7417, allocations: 48.02 kB / 0.574 GB, free: 9.852 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.535e-05/0.7418, allocations: 7.984 kB / 0.574 GB, free: 9.844 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.227e-05/0.7419, allocations: 4 kB / 0.574 GB, free: 9.84 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 5.222e-05/0.7419, allocations: 79.28 kB / 0.5741 GB, free: 9.762 MB / 458.7 MB
Notification: Performance of sort global known variables: time 5.01e-07/0.7419, allocations: 4.094 kB / 0.5741 GB, free: 9.758 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0005801/0.7425, allocations: 119.2 kB / 0.5742 GB, free: 9.645 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (y_comp,der_y_comp)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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 0.001658/0.7442, allocations: 0.9052 MB / 0.5751 GB, free: 8.75 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0003741/0.7446, allocations: 96.23 kB / 0.5752 GB, free: 8.68 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.278e-06/0.7446, allocations: 0 / 0.5752 GB, free: 8.68 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001631/0.7448, allocations: 50.09 kB / 0.5752 GB, free: 8.641 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002104/0.745, allocations: 3.344 kB / 0.5752 GB, free: 8.641 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003612/0.7486, allocations: 0.5035 MB / 0.5757 GB, free: 8.113 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003498/0.749, allocations: 0.6924 MB / 0.5764 GB, free: 7.395 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 0.0005461/0.7496, allocations: 55.98 kB / 0.5765 GB, free: 7.34 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002085/0.7498, allocations: 22.92 kB / 0.5765 GB, free: 7.32 MB / 458.7 MB
Notification: Performance of SimCode: time 9.62e-07/0.7498, allocations: 0 / 0.5765 GB, free: 7.32 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04212/0.792, allocations: 2.734 MB / 0.5791 GB, free: 4.637 MB / 458.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004517/0.7965, allocations: 179.5 kB / 0.5793 GB, free: 4.438 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.765/3.562, allocations: 0 / 0.5793 GB, free: 4.438 MB / 458.7 MB