Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001663/0.001663, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00191/0.00191, allocations: 193.8 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.344/1.344, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002035/0.002035, allocations: 282.7 kB / 290.7 MB, free: 2.004 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9361/0.9361, allocations: 169.3 MB / 0.4982 GB, free: 13.85 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001955/0.001955, allocations: 91.86 kB / 0.5954 GB, free: 28.06 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1664/0.1684, allocations: 86.97 MB / 0.6803 GB, free: 0.5469 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01896/0.1873, allocations: 16.3 MB / 0.6962 GB, free: 208 kB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01045/0.1978, allocations: 6.427 MB / 0.7025 GB, free: 9.758 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001606/0.1995, allocations: 47.88 kB / 0.7026 GB, free: 9.711 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.002932/0.2025, allocations: 1.133 MB / 0.7037 GB, free: 8.574 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.003061/0.2056, allocations: 1.315 MB / 0.7049 GB, free: 7.254 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002818/0.2084, allocations: 1.238 MB / 0.7062 GB, free: 6.016 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.004611/0.213, allocations: 4.962 MB / 0.711 GB, free: 1.043 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005641/0.2187, allocations: 5.685 MB / 0.7165 GB, free: 11.29 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002913/0.2216, allocations: 2.053 MB / 0.7186 GB, free: 9.23 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003444/0.2251, allocations: 2.633 MB / 0.7211 GB, free: 6.59 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009921/0.2261, allocations: 440 kB / 0.7215 GB, free: 6.16 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003122/0.2292, allocations: 1.194 MB / 0.7227 GB, free: 4.965 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.00227/0.2315, allocations: 1.981 MB / 0.7246 GB, free: 2.973 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.002571/0.2341, allocations: 1.906 MB / 0.7265 GB, free: 1.059 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.006551/0.2406, allocations: 6.661 MB / 0.733 GB, free: 10.38 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 7.283e-06/0.2407, allocations: 4 kB / 0.733 GB, free: 10.38 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 1.893e-06/0.2407, allocations: 4 kB / 0.733 GB, free: 10.37 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.0001428/0.2408, allocations: 0 / 0.733 GB, free: 10.37 MB / 0.5294 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.006925/0.2478, allocations: 3.438 MB / 0.7364 GB, free: 6.871 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 5.363e-05/0.2478, allocations: 16.02 kB / 0.7364 GB, free: 6.855 MB / 0.5294 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005529/0.2484, allocations: 480.2 kB / 0.7368 GB, free: 6.375 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01216/0.2606, allocations: 2.298 MB / 0.7391 GB, free: 4.07 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004013/0.2646, allocations: 1.975 MB / 0.741 GB, free: 2.051 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002113/0.2648, allocations: 234.2 kB / 0.7412 GB, free: 1.82 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001142/0.266, allocations: 299.9 kB / 0.7415 GB, free: 1.527 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01493/0.2809, allocations: 6.402 MB / 0.7478 GB, free: 11.01 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.485e-05/0.281, allocations: 11.92 kB / 0.7478 GB, free: 11 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003979/0.2814, allocations: 128 kB / 0.7479 GB, free: 10.88 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004252/0.2819, allocations: 321.2 kB / 0.7482 GB, free: 10.56 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01416/0.296, allocations: 6.558 MB / 0.7546 GB, free: 3.984 MB / 0.545 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3096/0.6057, allocations: 24.74 MB / 0.7788 GB, free: 79.43 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007993/0.6137, allocations: 5.43 MB / 0.7841 GB, free: 77.38 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006239/0.6199, allocations: 2.925 MB / 0.7869 GB, free: 76.57 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002781/0.6202, allocations: 135.7 kB / 0.7871 GB, free: 76.47 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.531e-05/0.6203, allocations: 70 kB / 0.7871 GB, free: 76.41 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=230): time 4.007e-06/0.6203, allocations: 0 / 0.7871 GB, free: 76.41 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=313): time 0.1318/0.7521, allocations: 39.18 MB / 0.8254 GB, free: 57.83 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.868e-05/0.7522, allocations: 243.9 kB / 0.8256 GB, free: 57.54 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001258/0.7535, allocations: 1.229 MB / 0.8268 GB, free: 56.3 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003707/0.7538, allocations: 77.7 kB / 0.8269 GB, free: 56.21 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004035/0.7543, allocations: 1.238 MB / 0.8281 GB, free: 54.97 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006113/0.7549, allocations: 1.049 MB / 0.8291 GB, free: 53.93 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008796/0.7558, allocations: 0.6125 MB / 0.8297 GB, free: 53.3 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 3.713e-05/0.7558, allocations: 301.1 kB / 0.83 GB, free: 53.01 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004928/0.7607, allocations: 2.768 MB / 0.8327 GB, free: 50.23 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00516/0.7659, allocations: 3.439 MB / 0.8361 GB, free: 46.53 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01031/0.7762, allocations: 6.373 MB / 0.8423 GB, free: 39.88 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.064e-05/0.7763, allocations: 4 kB / 0.8423 GB, free: 39.87 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02426/0.8005, allocations: 10.94 MB / 0.853 GB, free: 28.88 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 3.381e-05/0.8006, allocations: 14.28 kB / 0.853 GB, free: 28.87 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.849e-05/0.8006, allocations: 24 kB / 0.853 GB, free: 28.85 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02008/0.8207, allocations: 5.913 MB / 0.8588 GB, free: 22.92 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006303/0.8271, allocations: 0.9282 MB / 0.8597 GB, free: 21.99 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04306/0.8702, allocations: 28.81 MB / 0.8879 GB, free: 8.996 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004257/0.8744, allocations: 0.5265 MB / 0.8884 GB, free: 8.469 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003969/0.8749, allocations: 140 kB / 0.8885 GB, free: 8.332 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007538/0.8824, allocations: 3.894 MB / 0.8923 GB, free: 4.43 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006003/0.8884, allocations: 3.404 MB / 0.8956 GB, free: 0.7656 MB / 0.5762 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09266/0.9811, allocations: 25.82 MB / 0.9208 GB, free: 6.578 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.039e-05/0.9812, allocations: 8 kB / 0.9209 GB, free: 6.57 MB / 0.6075 GB
Warning: The linear system: 
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1]
2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2]
3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[1] ;
  line2.v3_p[1] ;
  line2.v1_p[1] ;
  line2.v1_n[1]
]
  =
[
  -transformer.conv3.V2[1] ;
  line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ;
  -loadRL.load3.v[1] ;
  line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2]
]
 might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2]
2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1]
[
  -1.0 , 0.0 , 0.0 , 1.0 ;
  0.0 , 0.0 , -1.0 , 1.0 ;
  0.0 , -1.0 , 1.0 , 0.0 ;
  1.0 , -1.0 , 0.0 , 0.0
]
  *
[
  line2.v3_n[2] ;
  line2.v3_p[2] ;
  line2.v1_p[2] ;
  line2.v1_n[2]
]
  =
[
  -transformer.conv3.V2[2] ;
  line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ;
  -loadRL.load3.v[2] ;
  line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1]
]
 might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02594/1.007, allocations: 10.87 MB / 0.9315 GB, free: 11.57 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 2.595e-05/1.007, allocations: 13.72 kB / 0.9315 GB, free: 11.56 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.97e-05/1.007, allocations: 16 kB / 0.9315 GB, free: 11.54 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0159/1.023, allocations: 4.596 MB / 0.936 GB, free: 6.926 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004402/1.028, allocations: 0.9828 MB / 0.9369 GB, free: 5.941 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0397/1.067, allocations: 30.47 MB / 0.9667 GB, free: 6.758 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004254/1.072, allocations: 0.5303 MB / 0.9672 GB, free: 6.227 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00052/1.072, allocations: 136 kB / 0.9673 GB, free: 6.094 MB / 0.6544 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = "V" fixed = true )  "Voltage vector" type: Real [3,2]
         node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = "V" fixed = true )  "Voltage vector" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.i1[2] - line2.i3[2]
         0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[1].
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (272):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.001047/1.073, allocations: 379.5 kB / 0.9677 GB, free: 5.715 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006744/1.074, allocations: 199.4 kB / 0.9679 GB, free: 5.52 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02717/1.101, allocations: 11.09 MB / 0.9787 GB, free: 10.35 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.101e-05/1.101, allocations: 36 kB / 0.9788 GB, free: 10.31 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.521e-05/1.101, allocations: 19.94 kB / 0.9788 GB, free: 10.29 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.246e-05/1.101, allocations: 15.94 kB / 0.9788 GB, free: 10.28 MB / 0.67 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03582/1.137, allocations: 16.59 MB / 0.995 GB, free: 9.48 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.25e-05/1.137, allocations: 8 kB / 0.995 GB, free: 9.473 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003374/1.14, allocations: 0.7451 MB / 0.9957 GB, free: 8.727 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01931/1.16, allocations: 5.538 MB / 1.001 GB, free: 3.18 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006064/1.16, allocations: 83.95 kB / 1.001 GB, free: 3.098 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04249/1.203, allocations: 27.65 MB / 1.028 GB, free: 7.16 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.04e-05/1.203, allocations: 16.03 kB / 1.028 GB, free: 7.145 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02631/1.229, allocations: 10.43 MB / 1.038 GB, free: 12.46 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002109/1.231, allocations: 0.7533 MB / 1.039 GB, free: 11.69 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008323/1.232, allocations: 63.89 kB / 1.039 GB, free: 11.62 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003917/1.236, allocations: 0.5186 MB / 1.04 GB, free: 11.11 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001032/1.237, allocations: 270.9 kB / 1.04 GB, free: 10.84 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003868/1.238, allocations: 104 kB / 1.04 GB, free: 10.73 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001432/1.239, allocations: 0.8835 MB / 1.041 GB, free: 9.844 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 2.775e-06/1.239, allocations: 0 / 1.041 GB, free: 9.844 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.006796/1.246, allocations: 1.875 MB / 1.043 GB, free: 7.969 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (170):
 * Single equations (assignments): 168
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.3206/1.567, allocations: 11.09 MB / 1.054 GB, free: 239 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.03392/1.6, allocations: 15.23 MB / 1.068 GB, free: 237.9 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 2.561e-05/1.601, allocations: 1.875 kB / 1.068 GB, free: 237.9 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.01135/1.612, allocations: 4.683 MB / 1.073 GB, free: 237 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002078/1.614, allocations: 281 kB / 1.073 GB, free: 236.9 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08692/1.701, allocations: 43.75 MB / 1.116 GB, free: 212.6 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002317/1.703, allocations: 2.674 MB / 1.119 GB, free: 209.9 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.004231/1.708, allocations: 1.624 MB / 1.12 GB, free: 208.3 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001175/1.709, allocations: 1.093 MB / 1.121 GB, free: 207.2 MB / 0.7325 GB
Notification: Performance of SimCode: time 9.31e-07/1.709, allocations: 0 / 1.121 GB, free: 207.2 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1313/1.84, allocations: 106.6 MB / 1.225 GB, free: 101.2 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.61/14.45, allocations: 3.844 kB / 1.225 GB, free: 101.2 MB / 0.7325 GB
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)