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 2.499/2.499, allocations: 316.1 MB / 321.3 MB, free: 15.7 MB / 264.6 MB
Notification: Performance of FrontEnd - loaded program: time 6.576e-06/6.706e-06, allocations: 0 / 396 MB, free: 4.98 MB / 328.6 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2835/0.2835, allocations: 72.37 MB / 468.4 MB, free: 4.461 MB / 376.6 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4392/0.7227, allocations: 166.5 MB / 0.62 GB, free: 134.3 MB / 0.5084 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003271/0.7231, allocations: 108.5 kB / 0.6201 GB, free: 134.2 MB / 0.5084 GB
Notification: Performance of FrontEnd: time 0.3539/1.077, allocations: 113.6 MB / 0.731 GB, free: 19.36 MB / 0.5084 GB
Notification: Performance of Transformations before backend: time 0.000123/1.077, allocations: 60 kB / 0.7311 GB, free: 19.3 MB / 0.5084 GB
Notification: Performance of Generate backend data structure: time 0.0068/1.084, allocations: 2.79 MB / 0.7338 GB, free: 16.45 MB / 0.5084 GB
Notification: Performance of prepare preOptimizeDAE: time 3.298e-05/1.084, allocations: 8.031 kB / 0.7338 GB, free: 16.44 MB / 0.5084 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008436/1.093, allocations: 0.8546 MB / 0.7346 GB, free: 15.58 MB / 0.5084 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004627/1.097, allocations: 1.935 MB / 0.7365 GB, free: 13.6 MB / 0.5084 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001065/1.097, allocations: 100 kB / 0.7366 GB, free: 13.5 MB / 0.5084 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006854/1.098, allocations: 172 kB / 0.7368 GB, free: 13.33 MB / 0.5084 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.008791/1.107, allocations: 4.191 MB / 0.7409 GB, free: 9.137 MB / 0.5084 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01052/1.117, allocations: 4.785 MB / 0.7455 GB, free: 4.242 MB / 0.5084 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.175e-05/1.118, allocations: 3.906 kB / 0.7455 GB, free: 4.238 MB / 0.5084 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004566/1.118, allocations: 8 kB / 0.7456 GB, free: 4.23 MB / 0.5084 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000472/1.118, allocations: 301.2 kB / 0.7458 GB, free: 3.934 MB / 0.5084 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03419/1.153, allocations: 18.28 MB / 0.7637 GB, free: 0.9062 MB / 0.5241 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005884/1.159, allocations: 3.129 MB / 0.7668 GB, free: 13.72 MB / 0.5397 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003881/1.162, allocations: 2.117 MB / 0.7688 GB, free: 11.59 MB / 0.5397 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008156/1.163, allocations: 0.7661 MB / 0.7696 GB, free: 10.65 MB / 0.5397 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.399e-05/1.163, allocations: 64.52 kB / 0.7696 GB, free: 10.58 MB / 0.5397 GB
Notification: Performance of pre-optimization done (n=208): time 4.969e-06/1.163, allocations: 0 / 0.7696 GB, free: 10.58 MB / 0.5397 GB
Notification: Performance of matching and sorting (n=283): time 0.04695/1.21, allocations: 15.43 MB / 0.7847 GB, free: 11.12 MB / 0.5553 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000136/1.211, allocations: 247.6 kB / 0.7849 GB, free: 10.82 MB / 0.5553 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002259/1.213, allocations: 1.196 MB / 0.7861 GB, free: 9.617 MB / 0.5553 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004384/1.213, allocations: 25.7 kB / 0.7861 GB, free: 9.586 MB / 0.5553 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00106/1.214, allocations: 1.323 MB / 0.7874 GB, free: 8.242 MB / 0.5553 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001113/1.215, allocations: 0.9199 MB / 0.7883 GB, free: 7.309 MB / 0.5553 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002826/1.216, allocations: 0 / 0.7883 GB, free: 7.309 MB / 0.5553 GB
Notification: Performance of setup shared object (initialization): time 0.0003295/1.216, allocations: 444.9 kB / 0.7887 GB, free: 6.867 MB / 0.5553 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003867/1.22, allocations: 2.13 MB / 0.7908 GB, free: 4.734 MB / 0.5553 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00539/1.225, allocations: 2.993 MB / 0.7937 GB, free: 1.367 MB / 0.5553 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01036/1.236, allocations: 3.537 MB / 0.7972 GB, free: 13.81 MB / 0.5709 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.872e-05/1.236, allocations: 12 kB / 0.7972 GB, free: 13.8 MB / 0.5709 GB
Notification: Performance of matching and sorting (n=422) (initialization): time 0.0388/1.275, allocations: 8.679 MB / 0.8057 GB, free: 5.062 MB / 0.5709 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004797/1.28, allocations: 10.6 MB / 0.816 GB, free: 9.613 MB / 0.5866 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.173e-05/1.28, allocations: 31.94 kB / 0.8161 GB, free: 9.582 MB / 0.5866 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01772/1.297, allocations: 4.305 MB / 0.8203 GB, free: 5.266 MB / 0.5866 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002934/1.3, allocations: 0.581 MB / 0.8208 GB, free: 4.684 MB / 0.5866 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2495/1.55, allocations: 17.1 MB / 0.8375 GB, free: 187 MB / 0.5866 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003855/1.554, allocations: 226.6 kB / 0.8378 GB, free: 187 MB / 0.5866 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006301/1.554, allocations: 184.2 kB / 0.8379 GB, free: 187 MB / 0.5866 GB
Notification: Performance of prepare postOptimizeDAE: time 9.454e-06/1.555, allocations: 3.812 kB / 0.8379 GB, free: 187 MB / 0.5866 GB
Warning: The linear system: 
1 : $DER.line2.i3[1] - $DER.transformer.conv2.terminal_p.i[1] = -$DER.transformer.conv3.terminal_p.i[1]
2 : $DER.line2.i1[1] - $DER.transformer.conv3.terminal_p.i[1] = -$DER.transformer.conv1.terminal_p.i[1]
3 : $DER.line2.i2[1] - $DER.transformer.conv1.terminal_p.i[1] = -$DER.transformer.conv2.terminal_p.i[1]
[
  -1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  1.0 , -1.0 , 0.0
]
  *
[
  $DER.transformer.conv2.terminal_p.i[1] ;
  $DER.transformer.conv1.terminal_p.i[1] ;
  $DER.transformer.conv3.terminal_p.i[1]
]
  =
[
  -$DER.line2.i3[1] ;
  -$DER.line2.i1[1] ;
  -$DER.line2.i2[1]
]
 might be structurally or numerically singular for variable $DER.transformer.conv3.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : $DER.line2.i3[2] - $DER.transformer.conv2.terminal_p.i[2] = -$DER.transformer.conv3.terminal_p.i[2]
2 : $DER.line2.i1[2] - $DER.transformer.conv3.terminal_p.i[2] = -$DER.transformer.conv1.terminal_p.i[2]
3 : $DER.line2.i2[2] - $DER.transformer.conv1.terminal_p.i[2] = -$DER.transformer.conv2.terminal_p.i[2]
[
  -1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  1.0 , -1.0 , 0.0
]
  *
[
  $DER.transformer.conv2.terminal_p.i[2] ;
  $DER.transformer.conv1.terminal_p.i[2] ;
  $DER.transformer.conv3.terminal_p.i[2]
]
  =
[
  -$DER.line2.i3[2] ;
  -$DER.line2.i1[2] ;
  -$DER.line2.i2[2]
]
 might be structurally or numerically singular for variable $DER.transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : line2.i3[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1]
2 : line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1]
3 : line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1]
[
  1.0 , 0.0 , -1.0 ;
  0.0 , -1.0 , 1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  transformer.conv3.terminal_p.i[1] ;
  transformer.conv1.terminal_p.i[1] ;
  transformer.conv2.terminal_p.i[1]
]
  =
[
  -line2.i3[1] ;
  -line2.i2[1] ;
  -line2.i1[1]
]
 might be structurally or numerically singular for variable transformer.conv2.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : line2.i3[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2]
2 : line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2]
3 : line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2]
[
  -1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  1.0 , -1.0 , 0.0
]
  *
[
  transformer.conv2.terminal_p.i[2] ;
  transformer.conv1.terminal_p.i[2] ;
  transformer.conv3.terminal_p.i[2]
]
  =
[
  -line2.i3[2] ;
  -line2.i1[2] ;
  -line2.i2[2]
]
 might be structurally or numerically singular for variable transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : node3.wyeToDelta.delta.phase[1].v[2] = line2.terminal_n.phase[1].v[2] - line2.terminal_n.phase[2].v[2]
2 : node3.wyeToDelta.delta.phase[3].v[2] = line2.terminal_n.phase[3].v[2] - line2.terminal_n.phase[1].v[2]
3 : node3.wyeToDelta.delta.phase[2].v[2] = line2.terminal_n.phase[2].v[2] - line2.terminal_n.phase[3].v[2]
[
  1.0 , 0.0 , -1.0 ;
  0.0 , -1.0 , 1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  line2.terminal_n.phase[2].v[2] ;
  line2.terminal_n.phase[3].v[2] ;
  line2.terminal_n.phase[1].v[2]
]
  =
[
  -node3.wyeToDelta.delta.phase[1].v[2] ;
  -node3.wyeToDelta.delta.phase[3].v[2] ;
  -node3.wyeToDelta.delta.phase[2].v[2]
]
 might be structurally or numerically singular for variable line2.terminal_n.phase[1].v[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : node3.wyeToDelta.delta.phase[1].v[1] = line2.terminal_n.phase[1].v[1] - line2.terminal_n.phase[2].v[1]
2 : node3.wyeToDelta.delta.phase[3].v[1] = line2.terminal_n.phase[3].v[1] - line2.terminal_n.phase[1].v[1]
3 : node3.wyeToDelta.delta.phase[2].v[1] = line2.terminal_n.phase[2].v[1] - line2.terminal_n.phase[3].v[1]
[
  1.0 , 0.0 , -1.0 ;
  0.0 , -1.0 , 1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  line2.terminal_n.phase[2].v[1] ;
  line2.terminal_n.phase[3].v[1] ;
  line2.terminal_n.phase[1].v[1]
]
  =
[
  -node3.wyeToDelta.delta.phase[1].v[1] ;
  -node3.wyeToDelta.delta.phase[3].v[1] ;
  -node3.wyeToDelta.delta.phase[2].v[1]
]
 might be structurally or numerically singular for variable line2.terminal_n.phase[1].v[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : $DER.node3.wyeToDelta.delta.phase[3].v[2] = $DER.line2.terminal_n.phase[3].v[2] - $DER.line2.terminal_n.phase[1].v[2]
2 : $DER.node3.wyeToDelta.delta.phase[2].v[2] = $DER.line2.terminal_n.phase[2].v[2] - $DER.line2.terminal_n.phase[3].v[2]
3 : $DER.node3.wyeToDelta.delta.phase[1].v[2] = $DER.line2.terminal_n.phase[1].v[2] - $DER.line2.terminal_n.phase[2].v[2]
[
  1.0 , 0.0 , -1.0 ;
  0.0 , -1.0 , 1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  $DER.line2.terminal_n.phase[1].v[2] ;
  $DER.line2.terminal_n.phase[2].v[2] ;
  $DER.line2.terminal_n.phase[3].v[2]
]
  =
[
  -$DER.node3.wyeToDelta.delta.phase[3].v[2] ;
  -$DER.node3.wyeToDelta.delta.phase[2].v[2] ;
  -$DER.node3.wyeToDelta.delta.phase[1].v[2]
]
 might be structurally or numerically singular for variable $DER.line2.terminal_n.phase[3].v[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : $DER.node3.wyeToDelta.delta.phase[3].v[1] = $DER.line2.terminal_n.phase[3].v[1] - $DER.line2.terminal_n.phase[1].v[1]
2 : $DER.node3.wyeToDelta.delta.phase[1].v[1] = $DER.line2.terminal_n.phase[1].v[1] - $DER.line2.terminal_n.phase[2].v[1]
3 : $DER.node3.wyeToDelta.delta.phase[2].v[1] = $DER.line2.terminal_n.phase[2].v[1] - $DER.line2.terminal_n.phase[3].v[1]
[
  -1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  1.0 , -1.0 , 0.0
]
  *
[
  $DER.line2.terminal_n.phase[3].v[1] ;
  $DER.line2.terminal_n.phase[2].v[1] ;
  $DER.line2.terminal_n.phase[1].v[1]
]
  =
[
  -$DER.node3.wyeToDelta.delta.phase[3].v[1] ;
  -$DER.node3.wyeToDelta.delta.phase[1].v[1] ;
  -$DER.node3.wyeToDelta.delta.phase[2].v[1]
]
 might be structurally or numerically singular for variable $DER.line2.terminal_n.phase[1].v[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01537/1.57, allocations: 7.638 MB / 0.8454 GB, free: 185.2 MB / 0.5866 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.951e-05/1.57, allocations: 28.31 kB / 0.8454 GB, free: 185.2 MB / 0.5866 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006666/1.571, allocations: 354.4 kB / 0.8458 GB, free: 185.2 MB / 0.5866 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005176/1.576, allocations: 0.9514 MB / 0.8467 GB, free: 185.2 MB / 0.5866 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009007/1.585, allocations: 23.08 MB / 0.8692 GB, free: 163.7 MB / 0.5866 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002789/1.588, allocations: 166.6 kB / 0.8694 GB, free: 163.7 MB / 0.5866 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000481/1.588, allocations: 182 kB / 0.8696 GB, free: 163.7 MB / 0.5866 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003655/1.589, allocations: 85.47 kB / 0.8697 GB, free: 163.6 MB / 0.5866 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007021/1.589, allocations: 187.3 kB / 0.8698 GB, free: 163.6 MB / 0.5866 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02267/1.612, allocations: 8.138 MB / 0.8778 GB, free: 163.4 MB / 0.5866 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.331e-05/1.612, allocations: 29.97 kB / 0.8778 GB, free: 163.4 MB / 0.5866 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.188e-05/1.612, allocations: 18.12 kB / 0.8778 GB, free: 163.4 MB / 0.5866 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.243e-05/1.612, allocations: 18.67 kB / 0.8778 GB, free: 163.4 MB / 0.5866 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03334/1.646, allocations: 14.3 MB / 0.8918 GB, free: 162.2 MB / 0.5866 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.867e-05/1.646, allocations: 7.375 kB / 0.8918 GB, free: 162.2 MB / 0.5866 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001964/1.648, allocations: 371.7 kB / 0.8922 GB, free: 162.2 MB / 0.5866 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01802/1.666, allocations: 4.676 MB / 0.8967 GB, free: 162.1 MB / 0.5866 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005976/1.666, allocations: 40.53 kB / 0.8968 GB, free: 162.1 MB / 0.5866 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04159/1.708, allocations: 15.39 MB / 0.9118 GB, free: 156.6 MB / 0.5866 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.182e-05/1.708, allocations: 17.78 kB / 0.9118 GB, free: 156.6 MB / 0.5866 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02026/1.728, allocations: 8.395 MB / 0.92 GB, free: 153.3 MB / 0.5866 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002041/1.73, allocations: 0.7207 MB / 0.9207 GB, free: 152.9 MB / 0.5866 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005291/1.731, allocations: 18.75 kB / 0.9207 GB, free: 152.9 MB / 0.5866 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00258/1.733, allocations: 248 kB / 0.921 GB, free: 152.9 MB / 0.5866 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004214/1.734, allocations: 187.3 kB / 0.9212 GB, free: 152.9 MB / 0.5866 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003312/1.734, allocations: 121.2 kB / 0.9213 GB, free: 152.8 MB / 0.5866 GB
Notification: Performance of sort global known variables: time 0.001584/1.736, allocations: 0.8875 MB / 0.9221 GB, free: 152.5 MB / 0.5866 GB
Notification: Performance of remove unused functions: time 0.006598/1.742, allocations: 1.317 MB / 0.9234 GB, free: 152.5 MB / 0.5866 GB
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002135/1.743, allocations: 118.6 kB / 0.9235 GB, free: 152.4 MB / 0.5866 GB
Notification: Performance of simCode: created initialization part: time 0.01845/1.761, allocations: 9.628 MB / 0.9329 GB, free: 148.8 MB / 0.5866 GB
Notification: Performance of simCode: created event and clocks part: time 1.028e-05/1.761, allocations: 1.094 kB / 0.9329 GB, free: 148.8 MB / 0.5866 GB
Notification: Performance of simCode: created simulation system equations: time 0.008089/1.769, allocations: 3.394 MB / 0.9363 GB, free: 147.4 MB / 0.5866 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001669/1.771, allocations: 149.3 kB / 0.9364 GB, free: 147.3 MB / 0.5866 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01569/1.787, allocations: 6.363 MB / 0.9426 GB, free: 141.7 MB / 0.5866 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004085/1.791, allocations: 2.781 MB / 0.9453 GB, free: 139.4 MB / 0.5866 GB
Notification: Performance of SimCode: time 9.33e-07/1.791, allocations: 0 / 0.9453 GB, free: 139.4 MB / 0.5866 GB
Notification: Performance of Templates: time 0.1201/1.911, allocations: 69.33 MB / 1.013 GB, free: 82.69 MB / 0.5866 GB