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 3.183/3.183, allocations: 321 MB / 328.1 MB, free: 5.484 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.912e-05/2.916e-05, allocations: 4 kB / 403.9 MB, free: 400 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1545/0.1545, allocations: 73.4 MB / 477.3 MB, free: 6.852 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.501/0.6556, allocations: 155.1 MB / 0.6176 GB, free: 15.32 MB / 0.4948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000337/0.656, allocations: 94.25 kB / 0.6177 GB, free: 15.27 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 0.2453/0.9014, allocations: 65.07 MB / 0.6812 GB, free: 4.453 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 0.0001604/0.9016, allocations: 47.92 kB / 0.6812 GB, free: 4.406 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 419
 * Number of variables: 419
Notification: Performance of Generate backend data structure: time 0.005919/0.9075, allocations: 1.663 MB / 0.6829 GB, free: 2.691 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 5.08e-05/0.9076, allocations: 15.97 kB / 0.6829 GB, free: 2.676 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005677/0.9133, allocations: 0.6534 MB / 0.6835 GB, free: 2.02 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004283/0.9176, allocations: 1.232 MB / 0.6847 GB, free: 0.7422 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.416e-05/0.9177, allocations: 55.95 kB / 0.6848 GB, free: 0.6875 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000517/0.9183, allocations: 96 kB / 0.6849 GB, free: 0.5938 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005922/0.9242, allocations: 1.92 MB / 0.6868 GB, free: 14.67 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007249/0.9315, allocations: 2.352 MB / 0.689 GB, free: 12.26 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001263/0.9317, allocations: 8 kB / 0.6891 GB, free: 12.25 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002751/0.932, allocations: 4 kB / 0.6891 GB, free: 12.25 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001392/0.9321, allocations: 87.17 kB / 0.6891 GB, free: 12.16 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01957/0.9517, allocations: 8.048 MB / 0.697 GB, free: 3.828 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001824/0.9536, allocations: 0.7298 MB / 0.6977 GB, free: 3.09 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001126/0.9548, allocations: 0.5052 MB / 0.6982 GB, free: 2.582 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002149/0.955, allocations: 97.45 kB / 0.6983 GB, free: 2.469 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.852e-05/0.9551, allocations: 34.94 kB / 0.6983 GB, free: 2.426 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=46): time 3.426e-06/0.9551, allocations: 4 kB / 0.6983 GB, free: 2.422 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=72): time 0.01823/0.9733, allocations: 4.362 MB / 0.7026 GB, free: 14.05 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.148e-05/0.9734, allocations: 93.83 kB / 0.7027 GB, free: 13.94 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001662/0.9751, allocations: 0.7532 MB / 0.7034 GB, free: 13.18 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002109/0.9754, allocations: 29.7 kB / 0.7035 GB, free: 13.14 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000682/0.976, allocations: 0.7581 MB / 0.7042 GB, free: 12.37 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003801/0.9764, allocations: 248.4 kB / 0.7044 GB, free: 12.12 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001174/0.9766, allocations: 0 / 0.7044 GB, free: 12.12 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0002317/0.9768, allocations: 390.8 kB / 0.7048 GB, free: 11.73 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001693/0.9785, allocations: 0.7443 MB / 0.7055 GB, free: 10.99 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001932/0.9805, allocations: 1.103 MB / 0.7066 GB, free: 9.723 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002879/0.9834, allocations: 1.089 MB / 0.7077 GB, free: 8.633 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.598e-06/0.9834, allocations: 0 / 0.7077 GB, free: 8.633 MB / 0.573 GB
Notification: Performance of matching and sorting (n=129) (initialization): time 0.01295/0.9964, allocations: 3.252 MB / 0.7108 GB, free: 5.367 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001897/0.9983, allocations: 4.276 MB / 0.715 GB, free: 0.7578 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.715e-05/0.9984, allocations: 16 kB / 0.715 GB, free: 0.7422 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009478/1.008, allocations: 1.401 MB / 0.7164 GB, free: 15.34 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001721/1.01, allocations: 219.6 kB / 0.7166 GB, free: 15.12 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01754/1.027, allocations: 7.027 MB / 0.7235 GB, free: 7.953 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002264/1.03, allocations: 167.6 kB / 0.7236 GB, free: 7.789 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001755/1.03, allocations: 51.98 kB / 0.7237 GB, free: 7.738 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.426e-05/1.03, allocations: 4 kB / 0.7237 GB, free: 7.734 MB / 0.5886 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004351/1.034, allocations: 1.678 MB / 0.7253 GB, free: 6.059 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.463e-05/1.034, allocations: 12 kB / 0.7253 GB, free: 6.047 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.948e-05/1.034, allocations: 16 kB / 0.7254 GB, free: 6.031 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002471/1.037, allocations: 343.5 kB / 0.7257 GB, free: 5.695 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.354e-05/1.037, allocations: 23.94 kB / 0.7257 GB, free: 5.672 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001578/1.038, allocations: 127.7 kB / 0.7258 GB, free: 5.547 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001365/1.039, allocations: 44 kB / 0.7259 GB, free: 5.504 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (95):
 * Single equations (assignments): 93
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(4,100.0%) 14}
 * Non-linear torn systems: 1 {4 14}
Notification: Performance of prepare postOptimizeDAE: time 0.0004524/1.039, allocations: 140.6 kB / 0.726 GB, free: 5.359 MB / 0.5886 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01202/1.051, allocations: 2.857 MB / 0.7288 GB, free: 2.484 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004567/1.052, allocations: 83.02 kB / 0.7289 GB, free: 2.402 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01269/1.064, allocations: 3.01 MB / 0.7318 GB, free: 15.37 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.502e-05/1.064, allocations: 4 kB / 0.7318 GB, free: 15.36 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.089e-05/1.064, allocations: 8 kB / 0.7318 GB, free: 15.36 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.702e-05/1.064, allocations: 3.984 kB / 0.7318 GB, free: 15.35 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01846/1.083, allocations: 5.212 MB / 0.7369 GB, free: 10.06 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.705e-05/1.083, allocations: 4.234 kB / 0.7369 GB, free: 10.06 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009216/1.084, allocations: 119.8 kB / 0.737 GB, free: 9.941 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01017/1.094, allocations: 1.609 MB / 0.7386 GB, free: 8.324 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001973/1.094, allocations: 4 kB / 0.7386 GB, free: 8.32 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2994/1.394, allocations: 9.15 MB / 0.7475 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.424e-06/1.394, allocations: 3.75 kB / 0.7475 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01046/1.404, allocations: 2.985 MB / 0.7505 GB, free: 146.4 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009439/1.405, allocations: 332.8 kB / 0.7508 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003013/1.405, allocations: 6.406 kB / 0.7508 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001968/1.407, allocations: 170.9 kB / 0.7509 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001941/1.408, allocations: 47.23 kB / 0.751 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.678e-05/1.408, allocations: 20.03 kB / 0.751 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.0009769/1.409, allocations: 0.5833 MB / 0.7516 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 4.61e-07/1.409, allocations: 0 / 0.7516 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.002789/1.412, allocations: 0.6046 MB / 0.7522 GB, free: 146.2 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (44):
 * Single equations (assignments): 42
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(3,100.0%) 13}
 * Non-linear torn systems: 1 {4 12}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01158/1.423, allocations: 4.181 MB / 0.7563 GB, free: 144.8 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.007375/1.431, allocations: 2.91 MB / 0.7591 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 7.845e-06/1.431, allocations: 0 / 0.7591 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.003942/1.435, allocations: 1.32 MB / 0.7604 GB, free: 144.4 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001667/1.436, allocations: 208.3 kB / 0.7606 GB, free: 144.4 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008871/1.445, allocations: 3.365 MB / 0.7639 GB, free: 143.8 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001934/1.447, allocations: 1.744 MB / 0.7656 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.002939/1.45, allocations: 0.6553 MB / 0.7662 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001027/1.451, allocations: 0.4902 MB / 0.7667 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.553e-06/1.451, allocations: 3.5 kB / 0.7667 GB, free: 143.1 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1145/1.566, allocations: 36.52 MB / 0.8024 GB, free: 141.8 MB / 0.6042 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.00404/1.57, allocations: 171.3 kB / 0.8025 GB, free: 141.6 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.53/5.1, allocations: 7.031 kB / 0.8025 GB, free: 141.6 MB / 0.6042 GB