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 3.209/3.209, allocations: 321 MB / 328.1 MB, free: 5.496 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.85e-05/2.844e-05, allocations: 7.984 kB / 403.9 MB, free: 436 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1494/0.1494, allocations: 73.4 MB / 477.3 MB, free: 6.875 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.248/5.397, allocations: 2.367 GB / 2.834 GB, free: 86.66 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002977/5.397, allocations: 85.58 kB / 2.834 GB, free: 86.61 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.769/8.166, allocations: 0.608 GB / 3.442 GB, free: 87.98 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001315/8.167, allocations: 40.02 kB / 3.442 GB, free: 87.98 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 276
 * Number of variables: 276
Notification: Performance of Generate backend data structure: time 0.006418/8.173, allocations: 1.549 MB / 3.443 GB, free: 87.39 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.099e-05/8.173, allocations: 7.875 kB / 3.443 GB, free: 87.39 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004933/8.178, allocations: 0.5328 MB / 3.444 GB, free: 87.32 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002659/8.181, allocations: 0.9344 MB / 3.445 GB, free: 87.06 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002169/8.183, allocations: 315.6 kB / 3.445 GB, free: 87.05 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002891/8.183, allocations: 59.62 kB / 3.445 GB, free: 87.05 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002734/8.186, allocations: 1.05 MB / 3.446 GB, free: 87.04 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002914/8.189, allocations: 1.335 MB / 3.447 GB, free: 86.7 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.62e-05/8.189, allocations: 6.625 kB / 3.447 GB, free: 86.7 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000248/8.189, allocations: 4.438 kB / 3.447 GB, free: 86.7 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.252e-05/8.189, allocations: 53.44 kB / 3.447 GB, free: 86.7 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01225/8.202, allocations: 5.852 MB / 3.453 GB, free: 83.87 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001142/8.203, allocations: 0.5266 MB / 3.454 GB, free: 83.82 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005564/8.203, allocations: 291.6 kB / 3.454 GB, free: 83.8 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.59e-05/8.204, allocations: 3.062 kB / 3.454 GB, free: 83.8 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001056/8.205, allocations: 0.6603 MB / 3.455 GB, free: 83.48 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=48): time 3.236e-06/8.205, allocations: 0 / 3.455 GB, free: 83.48 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=48): time 0.001889/8.207, allocations: 0.6717 MB / 3.455 GB, free: 83.4 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002639/8.207, allocations: 0.9573 MB / 3.456 GB, free: 82.24 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001362/8.208, allocations: 0.7554 MB / 3.457 GB, free: 82.11 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 0.000169/8.208, allocations: 28.77 kB / 3.457 GB, free: 82.08 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006033/8.209, allocations: 0.6518 MB / 3.458 GB, free: 81.81 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001942/8.209, allocations: 167.9 kB / 3.458 GB, free: 81.73 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000107/8.209, allocations: 0 / 3.458 GB, free: 81.73 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.000147/8.209, allocations: 395.3 kB / 3.458 GB, free: 81.42 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007623/8.21, allocations: 348.8 kB / 3.458 GB, free: 81.42 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001169/8.211, allocations: 0.8632 MB / 3.459 GB, free: 80.84 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001051/8.212, allocations: 463.6 kB / 3.46 GB, free: 80.84 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.686e-06/8.213, allocations: 6.812 kB / 3.46 GB, free: 80.84 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=108) (initialization): time 0.002793/8.215, allocations: 1.089 MB / 3.461 GB, free: 80.76 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 5.613e-05/8.215, allocations: 42.8 kB / 3.461 GB, free: 80.73 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.935e-05/8.215, allocations: 12.19 kB / 3.461 GB, free: 80.73 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.827e-05/8.215, allocations: 19.83 kB / 3.461 GB, free: 80.73 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002304/8.218, allocations: 278.9 kB / 3.461 GB, free: 80.73 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.391e-05/8.218, allocations: 25.16 kB / 3.461 GB, free: 80.73 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003679/8.222, allocations: 329.7 kB / 3.461 GB, free: 80.7 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001704/8.222, allocations: 48.7 kB / 3.462 GB, free: 80.7 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,$PRE.QSen_flow.nextEvent,QSen_flow.nextEvent)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (104):
 * Single equations (assignments): 103
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0003965/8.222, allocations: 181 kB / 3.462 GB, free: 80.56 MB / 0.6198 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001731/8.224, allocations: 0.7042 MB / 3.462 GB, free: 80.47 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002422/8.224, allocations: 89.97 kB / 3.462 GB, free: 80.43 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003486/8.224, allocations: 109.1 kB / 3.463 GB, free: 80.41 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.033e-05/8.225, allocations: 7.719 kB / 3.463 GB, free: 80.41 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.797e-06/8.225, allocations: 6.766 kB / 3.463 GB, free: 80.41 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.899e-06/8.225, allocations: 3.906 kB / 3.463 GB, free: 80.41 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005033/8.23, allocations: 3 MB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.828e-06/8.23, allocations: 11.31 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001133/8.231, allocations: 113.2 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.691e-05/8.231, allocations: 15.09 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.29e-05/8.231, allocations: 16.64 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.202e-05/8.231, allocations: 12.14 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.868e-06/8.231, allocations: 13.47 kB / 3.466 GB, free: 79.45 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002124/8.233, allocations: 1.323 MB / 3.467 GB, free: 78.56 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007676/8.234, allocations: 323.7 kB / 3.467 GB, free: 78.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000344/8.234, allocations: 17.47 kB / 3.467 GB, free: 78.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002157/8.236, allocations: 121.5 kB / 3.467 GB, free: 78.42 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000108/8.237, allocations: 43.84 kB / 3.467 GB, free: 78.41 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.83e-05/8.237, allocations: 27.66 kB / 3.467 GB, free: 78.41 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0009701/8.238, allocations: 0.5628 MB / 3.468 GB, free: 78.32 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 3.71e-07/8.238, allocations: 2.062 kB / 3.468 GB, free: 78.32 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.002227/8.24, allocations: 477.8 kB / 3.468 GB, free: 78.29 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,QSen_flow.nextEvent)
 * Number of discrete states: 5 (QSen_flow.last,QSen_flow.nextEvent,QSen_flow.b,QSen_flow.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (44):
 * Single equations (assignments): 43
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.005206/8.245, allocations: 5.351 MB / 3.474 GB, free: 74.68 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.002143/8.247, allocations: 0.8568 MB / 3.475 GB, free: 74.61 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 9.147e-06/8.247, allocations: 2.906 kB / 3.475 GB, free: 74.61 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.000718/8.248, allocations: 385.3 kB / 3.475 GB, free: 74.54 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003075/8.251, allocations: 365.4 kB / 3.475 GB, free: 74.53 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005107/8.256, allocations: 1.76 MB / 3.477 GB, free: 73.88 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007743/8.257, allocations: 1.153 MB / 3.478 GB, free: 73.18 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.002124/8.259, allocations: 276 kB / 3.478 GB, free: 73.17 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008599/8.26, allocations: 415.5 kB / 3.479 GB, free: 73.16 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.393e-06/8.26, allocations: 0 / 3.479 GB, free: 73.16 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1344/8.395, allocations: 37.01 MB / 3.515 GB, free: 71.4 MB / 0.6198 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.00459/8.399, allocations: 197.4 kB / 3.515 GB, free: 71.14 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 4.396/12.79, allocations: 7.312 kB / 3.515 GB, free: 71.14 MB / 0.6198 GB