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 3.055/3.055, allocations: 321 MB / 328.1 MB, free: 5.492 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.192e-05/2.197e-05, allocations: 4 kB / 403.9 MB, free: 444 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1451/0.1451, allocations: 73.41 MB / 477.3 MB, free: 6.883 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 4.753/4.898, allocations: 2.143 GB / 2.609 GB, free: 66.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003665/4.898, allocations: 92.88 kB / 2.609 GB, free: 66.46 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 4.017/8.916, allocations: 0.8399 GB / 3.449 GB, free: 80.61 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0002654/8.916, allocations: 48.83 kB / 3.449 GB, free: 80.61 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: 313
 * Number of variables: 313
Notification: Performance of Generate backend data structure: time 0.006773/8.923, allocations: 2.088 MB / 3.451 GB, free: 79.75 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.664e-05/8.923, allocations: 7.188 kB / 3.451 GB, free: 79.75 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005993/8.929, allocations: 0.5919 MB / 3.452 GB, free: 79.65 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005641/8.934, allocations: 1.511 MB / 3.454 GB, free: 79.32 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.277e-05/8.935, allocations: 46.5 kB / 3.454 GB, free: 79.32 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000321/8.935, allocations: 79.03 kB / 3.454 GB, free: 79.32 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002689/8.938, allocations: 1.004 MB / 3.455 GB, free: 79.31 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00296/8.941, allocations: 1.206 MB / 3.456 GB, free: 79.16 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.993e-05/8.941, allocations: 3.172 kB / 3.456 GB, free: 79.16 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002205/8.941, allocations: 3.969 kB / 3.456 GB, free: 79.16 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.799e-05/8.941, allocations: 47.8 kB / 3.456 GB, free: 79.16 MB / 0.6355 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01177/8.953, allocations: 4.981 MB / 3.461 GB, free: 77.45 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001501/8.954, allocations: 0.806 MB / 3.461 GB, free: 77.32 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007564/8.955, allocations: 396.7 kB / 3.462 GB, free: 77.31 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000474/8.956, allocations: 109.5 kB / 3.462 GB, free: 77.21 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001073/8.957, allocations: 0.5807 MB / 3.463 GB, free: 77.03 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=80): time 3.066e-06/8.957, allocations: 3.312 kB / 3.463 GB, free: 77.03 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=88): time 0.01038/8.967, allocations: 3.058 MB / 3.466 GB, free: 76.09 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000143/8.967, allocations: 488.4 kB / 3.466 GB, free: 75.52 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001667/8.969, allocations: 0.8811 MB / 3.467 GB, free: 75.37 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002931/8.969, allocations: 27.95 kB / 3.467 GB, free: 75.34 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007806/8.97, allocations: 0.7519 MB / 3.468 GB, free: 75.1 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003848/8.97, allocations: 292.8 kB / 3.468 GB, free: 74.9 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.339e-05/8.971, allocations: 3.812 kB / 3.468 GB, free: 74.9 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 9.283e-05/8.971, allocations: 342.7 kB / 3.468 GB, free: 74.6 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007817/8.971, allocations: 356.9 kB / 3.469 GB, free: 74.6 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001055/8.973, allocations: 0.6253 MB / 3.469 GB, free: 74.32 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006172/8.979, allocations: 1.213 MB / 3.47 GB, free: 74.18 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.713e-06/8.979, allocations: 3.906 kB / 3.47 GB, free: 74.18 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=114) (initialization): time 0.005004/8.984, allocations: 1.349 MB / 3.472 GB, free: 74.03 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002854/8.984, allocations: 1.1 MB / 3.473 GB, free: 72.9 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.388e-05/8.984, allocations: 12.09 kB / 3.473 GB, free: 72.9 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009382/8.985, allocations: 232.6 kB / 3.473 GB, free: 72.88 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001589/8.987, allocations: 175.1 kB / 3.473 GB, free: 72.88 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005306/8.992, allocations: 4.359 MB / 3.477 GB, free: 69.88 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002665/8.995, allocations: 108.6 kB / 3.478 GB, free: 69.87 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001796/8.995, allocations: 37.27 kB / 3.478 GB, free: 69.87 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.35e-05/8.995, allocations: 7.641 kB / 3.478 GB, free: 69.86 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003369/8.998, allocations: 1.204 MB / 3.479 GB, free: 69.72 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.532e-05/8.998, allocations: 8.719 kB / 3.479 GB, free: 69.72 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008286/8.999, allocations: 212.3 kB / 3.479 GB, free: 69.7 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001558/9.001, allocations: 176.4 kB / 3.479 GB, free: 69.69 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0061/9.007, allocations: 5.263 MB / 3.484 GB, free: 65.88 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002416/9.009, allocations: 96.14 kB / 3.484 GB, free: 65.87 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001222/9.01, allocations: 37.3 kB / 3.484 GB, free: 65.87 MB / 0.6355 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         $DER.heaDyn.vol.dynBal.medium.p = 0.0.
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         heaDyn.vol.dynBal.medium.dT:DUMMY_STATE(unit = "K" protected = true final = true )  "Temperature difference used to compute enthalpy" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,TSet.a,TSet.b,TSet.last,$PRE.TSet.nextEvent,TSet.nextEvent)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (94):
 * Single equations (assignments): 90
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 8,1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.000501/9.01, allocations: 180.3 kB / 3.485 GB, free: 65.73 MB / 0.6355 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003472/9.014, allocations: 1.047 MB / 3.486 GB, free: 65.6 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003542/9.014, allocations: 147.1 kB / 3.486 GB, free: 65.53 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003727/9.018, allocations: 1.101 MB / 3.487 GB, free: 65.44 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.771e-05/9.018, allocations: 6.219 kB / 3.487 GB, free: 65.44 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.263e-06/9.018, allocations: 3.781 kB / 3.487 GB, free: 65.44 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003226/9.021, allocations: 1.004 MB / 3.488 GB, free: 65.25 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007979/9.029, allocations: 2.809 MB / 3.491 GB, free: 64.63 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.142e-05/9.029, allocations: 3.375 kB / 3.491 GB, free: 64.63 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001766/9.031, allocations: 179 kB / 3.491 GB, free: 64.62 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002253/9.031, allocations: 58.98 kB / 3.491 GB, free: 64.61 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001588/9.031, allocations: 20.19 kB / 3.491 GB, free: 64.61 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003165/9.034, allocations: 1.61 MB / 3.492 GB, free: 63.28 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.608e-06/9.035, allocations: 6.469 kB / 3.492 GB, free: 63.28 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00487/9.039, allocations: 1.87 MB / 3.494 GB, free: 62.72 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001249/9.041, allocations: 336.8 kB / 3.494 GB, free: 62.55 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005057/9.041, allocations: 13.22 kB / 3.495 GB, free: 62.55 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002395/9.044, allocations: 91.88 kB / 3.495 GB, free: 62.55 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000239/9.044, allocations: 58.12 kB / 3.495 GB, free: 62.54 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001363/9.044, allocations: 35.34 kB / 3.495 GB, free: 62.54 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001392/9.045, allocations: 0.6743 MB / 3.495 GB, free: 62.43 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 8.52e-07/9.046, allocations: 0 / 3.495 GB, free: 62.43 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.006191/9.052, allocations: 0.86 MB / 3.496 GB, free: 62.41 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 6 (senTem1.T,con1.I.y,heaDyn.vol.dynBal.medium.T,heaDyn.vol.dynBal.medium.X[2],senTem2.T,con2.I.y)
 * Number of discrete variables: 5 ($whenCondition1,TSet.a,TSet.b,TSet.last,TSet.nextEvent)
 * Number of discrete states: 5 (TSet.last,TSet.nextEvent,TSet.b,TSet.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (80):
 * Single equations (assignments): 78
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.009499/9.061, allocations: 5.586 MB / 3.502 GB, free: 59.91 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.004501/9.066, allocations: 2.164 MB / 3.504 GB, free: 59.23 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 1.257e-05/9.066, allocations: 6.469 kB / 3.504 GB, free: 59.23 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.001156/9.067, allocations: 0.5923 MB / 3.504 GB, free: 59.05 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005896/9.073, allocations: 0.6518 MB / 3.505 GB, free: 59.03 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01018/9.083, allocations: 2.762 MB / 3.508 GB, free: 58.27 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001128/9.084, allocations: 1.391 MB / 3.509 GB, free: 57.55 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.003688/9.088, allocations: 423.4 kB / 3.509 GB, free: 57.54 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001252/9.089, allocations: 0.604 MB / 3.51 GB, free: 57.53 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.844e-06/9.089, allocations: 0 / 3.51 GB, free: 57.53 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1679/9.257, allocations: 59.67 MB / 3.568 GB, free: 50.11 MB / 0.6355 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.003995/9.261, allocations: 180.5 kB / 3.568 GB, free: 49.93 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 5.812/15.07, allocations: 9.969 kB / 3.568 GB, free: 49.92 MB / 0.6355 GB