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 0.001302/0.001302, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001295/0.001295, allocations: 193 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 222.9 MB / 240.2 MB, free: 4.387 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002419/0.002419, allocations: 290.9 kB / 290.7 MB, free: 1.996 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.004/1.004, allocations: 169.3 MB / 0.4982 GB, free: 13.94 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002613/0.002613, allocations: 108.3 kB / 0.5954 GB, free: 27.91 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1469/0.1496, allocations: 86.98 MB / 0.6803 GB, free: 0.5234 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02006/0.1696, allocations: 16.29 MB / 0.6962 GB, free: 192 kB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01053/0.1802, allocations: 6.425 MB / 0.7025 GB, free: 9.75 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001086/0.1813, allocations: 47.88 kB / 0.7026 GB, free: 9.703 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.00286/0.1842, allocations: 1.13 MB / 0.7037 GB, free: 8.57 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.002902/0.1872, allocations: 1.311 MB / 0.7049 GB, free: 7.254 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002774/0.1899, allocations: 1.232 MB / 0.7061 GB, free: 6.02 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.005149/0.1951, allocations: 4.969 MB / 0.711 GB, free: 1.039 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00631/0.2014, allocations: 5.696 MB / 0.7166 GB, free: 11.27 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002721/0.2042, allocations: 2.045 MB / 0.7186 GB, free: 9.223 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003394/0.2076, allocations: 2.633 MB / 0.7211 GB, free: 6.582 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007082/0.2083, allocations: 440 kB / 0.7215 GB, free: 6.152 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002173/0.2105, allocations: 1.194 MB / 0.7227 GB, free: 4.957 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.001973/0.2125, allocations: 1.981 MB / 0.7246 GB, free: 2.973 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.002134/0.2146, allocations: 1.91 MB / 0.7265 GB, free: 1.055 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.006558/0.2212, allocations: 6.657 MB / 0.733 GB, free: 10.38 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 4.088e-06/0.2212, allocations: 0 / 0.733 GB, free: 10.38 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 3.566e-06/0.2212, allocations: 0 / 0.733 GB, free: 10.38 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.0001208/0.2213, allocations: 7.938 kB / 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 0.007075/0.2284, allocations: 3.44 MB / 0.7364 GB, free: 6.871 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 3.812e-05/0.2285, allocations: 15.97 kB / 0.7364 GB, free: 6.855 MB / 0.5294 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006555/0.2291, allocations: 488.2 kB / 0.7369 GB, free: 6.367 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01231/0.2414, allocations: 2.302 MB / 0.7391 GB, free: 4.059 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004634/0.2461, allocations: 1.975 MB / 0.741 GB, free: 2.039 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002036/0.2463, allocations: 234.2 kB / 0.7413 GB, free: 1.809 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008136/0.2472, allocations: 296 kB / 0.7415 GB, free: 1.52 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01314/0.2603, allocations: 6.402 MB / 0.7478 GB, free: 11 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.185e-05/0.2604, allocations: 4 kB / 0.7478 GB, free: 11 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003834/0.2608, allocations: 128 kB / 0.7479 GB, free: 10.88 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004561/0.2613, allocations: 317.2 kB / 0.7482 GB, free: 10.56 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0155/0.2768, allocations: 6.558 MB / 0.7546 GB, free: 3.988 MB / 0.545 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3164/0.5932, allocations: 24.74 MB / 0.7788 GB, free: 79.44 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008476/0.6017, allocations: 5.428 MB / 0.7841 GB, free: 77.38 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006233/0.608, allocations: 2.924 MB / 0.787 GB, free: 76.57 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003077/0.6083, allocations: 139.1 kB / 0.7871 GB, free: 76.48 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.202e-05/0.6084, allocations: 68.06 kB / 0.7871 GB, free: 76.41 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=230): time 4.428e-06/0.6084, allocations: 0 / 0.7871 GB, free: 76.41 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=313): time 0.1278/0.7362, allocations: 39.18 MB / 0.8254 GB, free: 57.79 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.777e-05/0.7362, allocations: 243.9 kB / 0.8256 GB, free: 57.5 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00125/0.7375, allocations: 1.229 MB / 0.8268 GB, free: 56.26 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003975/0.7379, allocations: 77.7 kB / 0.8269 GB, free: 56.18 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003828/0.7383, allocations: 1.23 MB / 0.8281 GB, free: 54.93 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005919/0.7389, allocations: 1.057 MB / 0.8292 GB, free: 53.89 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008664/0.7398, allocations: 0.6165 MB / 0.8298 GB, free: 53.26 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 3.025e-05/0.7398, allocations: 301.1 kB / 0.83 GB, free: 52.96 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004788/0.7446, allocations: 2.756 MB / 0.8327 GB, free: 50.2 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004987/0.7496, allocations: 3.443 MB / 0.8361 GB, free: 46.49 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01009/0.7597, allocations: 6.377 MB / 0.8423 GB, free: 39.84 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.583e-05/0.7597, allocations: 8 kB / 0.8423 GB, free: 39.83 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02373/0.7835, allocations: 10.93 MB / 0.853 GB, free: 28.84 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 2.92e-05/0.7835, allocations: 12 kB / 0.853 GB, free: 28.83 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.402e-05/0.7836, allocations: 19.44 kB / 0.853 GB, free: 28.81 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01807/0.8016, allocations: 5.909 MB / 0.8588 GB, free: 22.89 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00373/0.8054, allocations: 0.9399 MB / 0.8597 GB, free: 21.95 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03992/0.8453, allocations: 28.81 MB / 0.8879 GB, free: 8.949 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004051/0.8494, allocations: 0.5226 MB / 0.8884 GB, free: 8.426 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003956/0.8498, allocations: 143.9 kB / 0.8885 GB, free: 8.285 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00784/0.8577, allocations: 3.898 MB / 0.8923 GB, free: 4.379 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006906/0.8646, allocations: 3.404 MB / 0.8956 GB, free: 0.7148 MB / 0.5762 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09231/0.957, allocations: 25.81 MB / 0.9209 GB, free: 6.539 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.894e-05/0.957, allocations: 4 kB / 0.9209 GB, free: 6.535 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 0.02804/0.9851, allocations: 10.86 MB / 0.9315 GB, free: 11.54 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 3.161e-05/0.9851, allocations: 20.03 kB / 0.9315 GB, free: 11.52 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.776e-05/0.9852, allocations: 16 kB / 0.9315 GB, free: 11.5 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01595/1.001, allocations: 4.596 MB / 0.936 GB, free: 6.891 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00442/1.006, allocations: 0.9837 MB / 0.9369 GB, free: 5.906 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04249/1.048, allocations: 30.47 MB / 0.9667 GB, free: 6.727 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004253/1.052, allocations: 0.5226 MB / 0.9672 GB, free: 6.203 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004344/1.053, allocations: 147.9 kB / 0.9674 GB, free: 6.059 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 0.0009735/1.054, allocations: 379.5 kB / 0.9677 GB, free: 5.68 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006289/1.054, allocations: 197.7 kB / 0.9679 GB, free: 5.484 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02808/1.083, allocations: 11.09 MB / 0.9787 GB, free: 10.3 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.418e-05/1.083, allocations: 28 kB / 0.9788 GB, free: 10.28 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.665e-05/1.083, allocations: 19.94 kB / 0.9788 GB, free: 10.26 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.527e-05/1.083, allocations: 19.8 kB / 0.9788 GB, free: 10.24 MB / 0.67 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03679/1.12, allocations: 16.59 MB / 0.995 GB, free: 9.449 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.454e-05/1.12, allocations: 8 kB / 0.995 GB, free: 9.441 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00345/1.123, allocations: 0.7456 MB / 0.9957 GB, free: 8.695 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01918/1.142, allocations: 5.534 MB / 1.001 GB, free: 3.148 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005162/1.143, allocations: 79.95 kB / 1.001 GB, free: 3.07 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0452/1.188, allocations: 27.66 MB / 1.028 GB, free: 7.137 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.426e-05/1.188, allocations: 16.03 kB / 1.028 GB, free: 7.121 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02655/1.215, allocations: 10.43 MB / 1.038 GB, free: 12.43 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001923/1.217, allocations: 0.7446 MB / 1.039 GB, free: 11.67 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005118/1.217, allocations: 71.89 kB / 1.039 GB, free: 11.6 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003728/1.221, allocations: 0.5225 MB / 1.04 GB, free: 11.07 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008734/1.222, allocations: 258.9 kB / 1.04 GB, free: 10.82 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000252/1.222, allocations: 107.9 kB / 1.04 GB, free: 10.71 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001274/1.223, allocations: 0.8835 MB / 1.041 GB, free: 9.82 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.223, allocations: 0 / 1.041 GB, free: 9.82 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.006016/1.229, allocations: 1.867 MB / 1.043 GB, free: 7.953 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 0.2986/1.528, allocations: 11.1 MB / 1.054 GB, free: 238.9 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.03482/1.563, allocations: 15.23 MB / 1.068 GB, free: 237.8 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.308e-05/1.563, allocations: 2.516 kB / 1.068 GB, free: 237.8 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.01134/1.574, allocations: 4.689 MB / 1.073 GB, free: 236.9 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002679/1.577, allocations: 278.7 kB / 1.073 GB, free: 236.8 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08627/1.663, allocations: 43.74 MB / 1.116 GB, free: 212.6 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002718/1.666, allocations: 2.68 MB / 1.119 GB, free: 209.9 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.00442/1.67, allocations: 1.621 MB / 1.12 GB, free: 208.3 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001361/1.672, allocations: 1.089 MB / 1.121 GB, free: 207.2 MB / 0.7325 GB
Notification: Performance of SimCode: time 8.11e-07/1.672, allocations: 0 / 1.121 GB, free: 207.2 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1323/1.804, allocations: 106.6 MB / 1.225 GB, free: 101.2 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.03/14.84, allocations: 8.938 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)