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 2.95/2.95, allocations: 321 MB / 328.1 MB, free: 5.473 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.949e-05/2.953e-05, allocations: 4 kB / 403.9 MB, free: 428 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1597/0.1598, allocations: 73.41 MB / 477.3 MB, free: 6.871 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4239/0.5837, allocations: 109.5 MB / 0.5731 GB, free: 10.3 MB / 458.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002764/0.5841, allocations: 81.33 kB / 0.5731 GB, free: 10.27 MB / 458.7 MB
Notification: Performance of FrontEnd: time 0.07601/0.6601, allocations: 15.84 MB / 0.5886 GB, free: 13.17 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 6.868e-05/0.6602, allocations: 19.94 kB / 0.5886 GB, free: 13.15 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 77
 * Number of variables: 77
Notification: Performance of Generate backend data structure: time 0.00211/0.6623, allocations: 0.8789 MB / 0.5895 GB, free: 12.27 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.623e-05/0.6624, allocations: 8.031 kB / 0.5895 GB, free: 12.26 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002636/0.6627, allocations: 90.97 kB / 0.5896 GB, free: 12.17 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001978/0.6647, allocations: 0.6241 MB / 0.5902 GB, free: 11.59 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.41e-05/0.6647, allocations: 8 kB / 0.5902 GB, free: 11.59 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001152/0.6648, allocations: 35.95 kB / 0.5902 GB, free: 11.55 MB / 474.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005697/0.6654, allocations: 203.2 kB / 0.5904 GB, free: 11.42 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006437/0.6661, allocations: 251.3 kB / 0.5907 GB, free: 11.22 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.714e-05/0.6661, allocations: 4 kB / 0.5907 GB, free: 11.22 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.96e-05/0.6662, allocations: 3.984 kB / 0.5907 GB, free: 11.21 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.185e-05/0.6662, allocations: 4 kB / 0.5907 GB, free: 11.21 MB / 474.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004145/0.6703, allocations: 1.726 MB / 0.5924 GB, free: 9.629 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002511/0.6729, allocations: 0.5243 MB / 0.5929 GB, free: 9.223 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003925/0.6733, allocations: 177 kB / 0.593 GB, free: 9.102 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.99e-05/0.6733, allocations: 4 kB / 0.593 GB, free: 9.098 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.028e-05/0.6734, allocations: 47.27 kB / 0.5931 GB, free: 9.047 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=37): time 2.806e-06/0.6734, allocations: 0 / 0.5931 GB, free: 9.047 MB / 474.7 MB
Notification: Performance of matching and sorting (n=37): time 0.001297/0.6747, allocations: 435.6 kB / 0.5935 GB, free: 8.68 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.915e-05/0.6748, allocations: 55.41 kB / 0.5936 GB, free: 8.613 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001062/0.6758, allocations: 0.5902 MB / 0.5941 GB, free: 8.168 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 6.453e-05/0.6759, allocations: 29.7 kB / 0.5942 GB, free: 8.133 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002461/0.6762, allocations: 281 kB / 0.5944 GB, free: 7.957 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002252/0.6764, allocations: 141.2 kB / 0.5946 GB, free: 7.836 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.594e-05/0.6765, allocations: 0 / 0.5946 GB, free: 7.836 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001752/0.6767, allocations: 381.4 kB / 0.5949 GB, free: 7.48 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004785/0.6771, allocations: 187 kB / 0.5951 GB, free: 7.359 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007456/0.6779, allocations: 0.5409 MB / 0.5956 GB, free: 6.73 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006342/0.6785, allocations: 285.1 kB / 0.5959 GB, free: 6.523 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.005e-05/0.6786, allocations: 4 kB / 0.5959 GB, free: 6.52 MB / 474.7 MB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.002173/0.6808, allocations: 0.7911 MB / 0.5967 GB, free: 5.852 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.179e-05/0.6808, allocations: 16.58 kB / 0.5967 GB, free: 5.836 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.291e-05/0.6808, allocations: 12 kB / 0.5967 GB, free: 5.824 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005792/0.6814, allocations: 111.7 kB / 0.5968 GB, free: 5.719 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001259/0.6827, allocations: 183 kB / 0.597 GB, free: 5.547 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004004/0.6867, allocations: 3.981 MB / 0.6009 GB, free: 1.418 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001913/0.6887, allocations: 90.14 kB / 0.601 GB, free: 1.332 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.27e-05/0.6888, allocations: 41.81 kB / 0.601 GB, free: 1.297 MB / 474.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (92):
 * Single equations (assignments): 89
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000205/0.689, allocations: 143.9 kB / 0.6011 GB, free: 1.152 MB / 474.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001103/0.6901, allocations: 413.3 kB / 0.6015 GB, free: 0.8125 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001584/0.6903, allocations: 67.06 kB / 0.6016 GB, free: 0.7461 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001933/0.6905, allocations: 63.69 kB / 0.6017 GB, free: 0.707 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.022e-05/0.6905, allocations: 4 kB / 0.6017 GB, free: 0.7031 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.52e-06/0.6905, allocations: 4 kB / 0.6017 GB, free: 0.6992 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.303e-06/0.6906, allocations: 0 / 0.6017 GB, free: 0.6992 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001183/0.6918, allocations: 0.6749 MB / 0.6023 GB, free: 128 kB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.947e-06/0.6918, allocations: 0 / 0.6023 GB, free: 128 kB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007524/0.6925, allocations: 78.94 kB / 0.6024 GB, free: 52 kB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004985/0.6931, allocations: 95.45 kB / 0.6025 GB, free: 15.96 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.499e-05/0.6931, allocations: 11.92 kB / 0.6025 GB, free: 15.95 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003846/0.697, allocations: 3.943 MB / 0.6064 GB, free: 11.87 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.558e-06/0.697, allocations: 0 / 0.6064 GB, free: 11.87 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001627/0.6987, allocations: 0.6704 MB / 0.607 GB, free: 11.32 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004888/0.6992, allocations: 200.1 kB / 0.6072 GB, free: 11.12 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001795/0.6994, allocations: 7.938 kB / 0.6072 GB, free: 11.12 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001155/0.7005, allocations: 23.97 kB / 0.6072 GB, free: 11.09 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.303e-05/0.7006, allocations: 19.22 kB / 0.6073 GB, free: 11.08 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.114e-05/0.7007, allocations: 11.5 kB / 0.6073 GB, free: 11.07 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0007726/0.7015, allocations: 441.1 kB / 0.6077 GB, free: 10.76 MB / 490.7 MB
Notification: Performance of sort global known variables: time 5.41e-07/0.7015, allocations: 0 / 0.6077 GB, free: 10.76 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.001397/0.7029, allocations: 299.1 kB / 0.608 GB, free: 10.47 MB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (con.T[1],con.T[2],con.T[3],con.T[4],con1.T[1],con1.T[2],con2.T[1],con2.T[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (30):
 * Single equations (assignments): 27
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001965/0.7049, allocations: 1.29 MB / 0.6092 GB, free: 9.281 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.001784/0.7067, allocations: 0.7997 MB / 0.61 GB, free: 8.578 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.048e-06/0.7067, allocations: 2.688 kB / 0.61 GB, free: 8.578 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0009042/0.7076, allocations: 0.4964 MB / 0.6105 GB, free: 8.105 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001289/0.7089, allocations: 151 kB / 0.6106 GB, free: 7.996 MB / 490.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004512/0.7134, allocations: 1.478 MB / 0.6121 GB, free: 6.562 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000685/0.7142, allocations: 0.9575 MB / 0.613 GB, free: 5.59 MB / 490.7 MB
Notification: Performance of simCode: alias equations: time 0.0007031/0.7149, allocations: 137.4 kB / 0.6132 GB, free: 5.457 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004786/0.7154, allocations: 238.1 kB / 0.6134 GB, free: 5.395 MB / 490.7 MB
Notification: Performance of SimCode: time 1.162e-06/0.7154, allocations: 0 / 0.6134 GB, free: 5.395 MB / 490.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1193/0.8347, allocations: 14.34 MB / 0.6274 GB, free: 7.148 MB / 0.4948 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004191/0.8389, allocations: 138.7 kB / 0.6275 GB, free: 6.961 MB / 0.4948 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.403/4.242, allocations: 7.875 kB / 0.6275 GB, free: 6.953 MB / 0.4948 GB