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 2.608/2.608, allocations: 318 MB / 323.2 MB, free: 13.41 MB / 264.6 MB
Notification: Performance of FrontEnd - loaded program: time 7.695e-06/7.794e-06, allocations: 0 / 398.3 MB, free: 2.25 MB / 328.6 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3281/0.3282, allocations: 72.82 MB / 471.2 MB, free: 2.016 MB / 376.6 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4337/0.7619, allocations: 167.6 MB / 0.6238 GB, free: 61.34 MB / 0.5084 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003413/0.7623, allocations: 115.2 kB / 0.6239 GB, free: 61.34 MB / 0.5084 GB
Notification: Performance of FrontEnd: time 0.3897/1.152, allocations: 113.6 MB / 0.7348 GB, free: 11.82 MB / 0.5241 GB
Notification: Performance of Transformations before backend: time 0.0001752/1.152, allocations: 64 kB / 0.7349 GB, free: 11.75 MB / 0.5241 GB
Notification: Performance of Generate backend data structure: time 0.009848/1.162, allocations: 2.774 MB / 0.7376 GB, free: 8.93 MB / 0.5241 GB
Notification: Performance of prepare preOptimizeDAE: time 3.737e-05/1.162, allocations: 8.031 kB / 0.7376 GB, free: 8.922 MB / 0.5241 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009924/1.172, allocations: 0.835 MB / 0.7384 GB, free: 8.082 MB / 0.5241 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005832/1.178, allocations: 1.965 MB / 0.7403 GB, free: 6.086 MB / 0.5241 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001658/1.178, allocations: 100 kB / 0.7404 GB, free: 5.988 MB / 0.5241 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001261/1.179, allocations: 172 kB / 0.7406 GB, free: 5.82 MB / 0.5241 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01148/1.191, allocations: 4.203 MB / 0.7447 GB, free: 1.613 MB / 0.5241 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01431/1.205, allocations: 4.806 MB / 0.7494 GB, free: 12.7 MB / 0.5397 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.946e-05/1.205, allocations: 7.938 kB / 0.7494 GB, free: 12.69 MB / 0.5397 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005207/1.206, allocations: 0 / 0.7494 GB, free: 12.69 MB / 0.5397 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005714/1.207, allocations: 297.3 kB / 0.7497 GB, free: 12.4 MB / 0.5397 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03902/1.246, allocations: 18.28 MB / 0.7675 GB, free: 9.504 MB / 0.5553 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006384/1.252, allocations: 2.97 MB / 0.7704 GB, free: 6.492 MB / 0.5553 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004293/1.256, allocations: 2.094 MB / 0.7725 GB, free: 4.379 MB / 0.5553 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008765/1.257, allocations: 0.7686 MB / 0.7732 GB, free: 3.453 MB / 0.5553 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.302e-05/1.257, allocations: 56.56 kB / 0.7733 GB, free: 3.391 MB / 0.5553 GB
Notification: Performance of pre-optimization done (n=208): time 5.053e-06/1.257, allocations: 4 kB / 0.7733 GB, free: 3.387 MB / 0.5553 GB
Notification: Performance of matching and sorting (n=283): time 0.05276/1.31, allocations: 14.91 MB / 0.7879 GB, free: 4.508 MB / 0.5709 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001395/1.31, allocations: 251.6 kB / 0.7881 GB, free: 4.211 MB / 0.5709 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00244/1.313, allocations: 1.193 MB / 0.7893 GB, free: 3.008 MB / 0.5709 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005419/1.313, allocations: 25.7 kB / 0.7893 GB, free: 2.977 MB / 0.5709 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009971/1.314, allocations: 1.217 MB / 0.7905 GB, free: 1.738 MB / 0.5709 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001309/1.316, allocations: 0.9238 MB / 0.7914 GB, free: 0.8008 MB / 0.5709 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003354/1.316, allocations: 0 / 0.7914 GB, free: 0.8008 MB / 0.5709 GB
Notification: Performance of setup shared object (initialization): time 0.0003462/1.316, allocations: 444.9 kB / 0.7918 GB, free: 368 kB / 0.5709 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004212/1.321, allocations: 2.127 MB / 0.7939 GB, free: 14.23 MB / 0.5866 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005003/1.326, allocations: 2.993 MB / 0.7968 GB, free: 10.86 MB / 0.5866 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01053/1.336, allocations: 3.459 MB / 0.8002 GB, free: 7.383 MB / 0.5866 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.373e-05/1.336, allocations: 8 kB / 0.8002 GB, free: 7.375 MB / 0.5866 GB
Notification: Performance of matching and sorting (n=422) (initialization): time 0.02639/1.363, allocations: 8.551 MB / 0.8085 GB, free: 14.79 MB / 0.6022 GB
Notification: Performance of prepare postOptimizeDAE: time 0.005293/1.368, allocations: 10.6 MB / 0.8189 GB, free: 3.352 MB / 0.6022 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.242e-05/1.368, allocations: 28 kB / 0.8189 GB, free: 3.324 MB / 0.6022 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01879/1.387, allocations: 3.95 MB / 0.8228 GB, free: 15.36 MB / 0.6178 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003348/1.39, allocations: 0.5538 MB / 0.8233 GB, free: 14.81 MB / 0.6178 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2157/1.606, allocations: 16.17 MB / 0.8391 GB, free: 210.4 MB / 0.6178 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003383/1.609, allocations: 164.4 kB / 0.8393 GB, free: 210.4 MB / 0.6178 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006183/1.61, allocations: 182.1 kB / 0.8394 GB, free: 210.4 MB / 0.6178 GB
Notification: Performance of prepare postOptimizeDAE: time 1.152e-05/1.61, allocations: 3.875 kB / 0.8394 GB, free: 210.4 MB / 0.6178 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 0.01662/1.627, allocations: 7.706 MB / 0.847 GB, free: 208.7 MB / 0.6178 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.965e-05/1.627, allocations: 27.41 kB / 0.847 GB, free: 208.7 MB / 0.6178 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006617/1.627, allocations: 350.8 kB / 0.8473 GB, free: 208.6 MB / 0.6178 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005956/1.633, allocations: 0.8923 MB / 0.8482 GB, free: 208.6 MB / 0.6178 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008242/1.642, allocations: 11.85 MB / 0.8598 GB, free: 198.7 MB / 0.6178 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0031/1.645, allocations: 125.5 kB / 0.8599 GB, free: 198.7 MB / 0.6178 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005691/1.645, allocations: 180.2 kB / 0.86 GB, free: 198.7 MB / 0.6178 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003788/1.646, allocations: 82.42 kB / 0.8601 GB, free: 198.6 MB / 0.6178 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007491/1.647, allocations: 193.4 kB / 0.8603 GB, free: 198.6 MB / 0.6178 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02423/1.671, allocations: 8.001 MB / 0.8681 GB, free: 198.4 MB / 0.6178 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.878e-05/1.671, allocations: 30.25 kB / 0.8682 GB, free: 198.4 MB / 0.6178 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.375e-05/1.671, allocations: 11.34 kB / 0.8682 GB, free: 198.4 MB / 0.6178 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.343e-05/1.671, allocations: 18.98 kB / 0.8682 GB, free: 198.4 MB / 0.6178 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03757/1.709, allocations: 14.16 MB / 0.882 GB, free: 197.3 MB / 0.6178 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.915e-05/1.709, allocations: 7.781 kB / 0.882 GB, free: 197.3 MB / 0.6178 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002405/1.711, allocations: 338.9 kB / 0.8823 GB, free: 197.3 MB / 0.6178 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02017/1.731, allocations: 4.3 MB / 0.8865 GB, free: 197.2 MB / 0.6178 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006082/1.732, allocations: 41.92 kB / 0.8866 GB, free: 197.2 MB / 0.6178 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03069/1.763, allocations: 14.62 MB / 0.9009 GB, free: 195.4 MB / 0.6178 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.268e-05/1.763, allocations: 14.5 kB / 0.9009 GB, free: 195.4 MB / 0.6178 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02205/1.785, allocations: 8.285 MB / 0.909 GB, free: 193.8 MB / 0.6178 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002169/1.787, allocations: 0.7195 MB / 0.9097 GB, free: 193.6 MB / 0.6178 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008271/1.788, allocations: 17.86 kB / 0.9097 GB, free: 193.6 MB / 0.6178 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003539/1.791, allocations: 166 kB / 0.9098 GB, free: 193.6 MB / 0.6178 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006693/1.792, allocations: 178 kB / 0.91 GB, free: 193.6 MB / 0.6178 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003657/1.793, allocations: 124.2 kB / 0.9101 GB, free: 193.6 MB / 0.6178 GB
Notification: Performance of sort global known variables: time 0.001609/1.794, allocations: 0.8949 MB / 0.911 GB, free: 193.5 MB / 0.6178 GB
Notification: Performance of remove unused functions: time 0.007932/1.802, allocations: 1.31 MB / 0.9123 GB, free: 193.5 MB / 0.6178 GB
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002291/1.802, allocations: 118.2 kB / 0.9124 GB, free: 193.5 MB / 0.6178 GB
Notification: Performance of simCode: created initialization part: time 0.01952/1.822, allocations: 9.342 MB / 0.9215 GB, free: 190.1 MB / 0.6178 GB
Notification: Performance of simCode: created event and clocks part: time 1.072e-05/1.822, allocations: 7.016 kB / 0.9215 GB, free: 190.1 MB / 0.6178 GB
Notification: Performance of simCode: created simulation system equations: time 0.008876/1.831, allocations: 3.158 MB / 0.9246 GB, free: 189.1 MB / 0.6178 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002132/1.833, allocations: 155.4 kB / 0.9248 GB, free: 189.1 MB / 0.6178 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01849/1.852, allocations: 6.332 MB / 0.9309 GB, free: 186.8 MB / 0.6178 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005739/1.857, allocations: 2.799 MB / 0.9337 GB, free: 185.7 MB / 0.6178 GB
Notification: Performance of SimCode: time 1.046e-06/1.857, allocations: 0 / 0.9337 GB, free: 185.7 MB / 0.6178 GB
Notification: Performance of Templates: time 0.1336/1.991, allocations: 67.72 MB / 0.9998 GB, free: 138.5 MB / 0.6178 GB