Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_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 0.009299/0.009298, allocations: 101.1 kB / 15.73 MB, free: 6.039 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001714/0.001714, allocations: 190.4 kB / 16.67 MB, free: 5.977 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.354/1.354, allocations: 222.9 MB / 240.4 MB, free: 4.172 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.386/2.386, allocations: 390.2 MB / 0.6648 GB, free: 148 kB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.001346/0.001346, allocations: 65.78 kB / 0.9505 GB, free: 5.812 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2828/0.2842, allocations: 140.4 MB / 1.088 GB, free: 1.914 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0193/0.3035, allocations: 16.4 MB / 1.104 GB, free: 1.449 MB / 0.8575 GB
Notification: Performance of NFInst.instExpressions: time 0.01118/0.3147, allocations: 6.454 MB / 1.11 GB, free: 10.98 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001524/0.3163, allocations: 51.88 kB / 1.11 GB, free: 10.93 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.00326/0.3196, allocations: 1.131 MB / 1.111 GB, free: 9.797 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.003858/0.3234, allocations: 1.354 MB / 1.112 GB, free: 8.438 MB / 0.8731 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003628/0.3271, allocations: 1.224 MB / 1.114 GB, free: 7.211 MB / 0.8731 GB
Notification: Performance of NFFlatten.flatten: time 0.00613/0.3332, allocations: 4.981 MB / 1.118 GB, free: 2.219 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008424/0.3417, allocations: 5.637 MB / 1.124 GB, free: 12.52 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003286/0.345, allocations: 2.068 MB / 1.126 GB, free: 10.45 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004515/0.3496, allocations: 2.661 MB / 1.129 GB, free: 7.777 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.00153/0.3511, allocations: 444 kB / 1.129 GB, free: 7.344 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003561/0.3547, allocations: 1.194 MB / 1.13 GB, free: 6.148 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.003412/0.3582, allocations: 1.985 MB / 1.132 GB, free: 4.16 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.005267/0.3634, allocations: 1.926 MB / 1.134 GB, free: 2.227 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.008815/0.3723, allocations: 6.736 MB / 1.141 GB, free: 11.47 MB / 0.9044 GB
Notification: Performance of FrontEnd - DAE generated: time 9.638e-06/0.3723, allocations: 4 kB / 1.141 GB, free: 11.47 MB / 0.9044 GB
Notification: Performance of FrontEnd: time 2.495e-06/0.3723, allocations: 0 / 1.141 GB, free: 11.47 MB / 0.9044 GB
Notification: Performance of Transformations before backend: time 0.0002269/0.3726, allocations: 0 / 1.141 GB, free: 11.47 MB / 0.9044 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 874
 * Number of variables: 874
Notification: Performance of Generate backend data structure: time 0.009502/0.3821, allocations: 3.481 MB / 1.144 GB, free: 7.926 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 4.81e-05/0.3822, allocations: 8.031 kB / 1.144 GB, free: 7.918 MB / 0.9044 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001256/0.3834, allocations: 0.4887 MB / 1.144 GB, free: 7.418 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01448/0.3979, allocations: 2.376 MB / 1.147 GB, free: 5.035 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004876/0.4028, allocations: 2.006 MB / 1.149 GB, free: 2.984 MB / 0.9044 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002698/0.4031, allocations: 238.3 kB / 1.149 GB, free: 2.75 MB / 0.9044 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001432/0.4046, allocations: 304 kB / 1.149 GB, free: 2.453 MB / 0.9044 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01566/0.4202, allocations: 6.454 MB / 1.156 GB, free: 11.89 MB / 0.92 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000123/0.4204, allocations: 3.938 kB / 1.156 GB, free: 11.88 MB / 0.92 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00112/0.4215, allocations: 132 kB / 1.156 GB, free: 11.75 MB / 0.92 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005127/0.4221, allocations: 321.4 kB / 1.156 GB, free: 11.44 MB / 0.92 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01805/0.4401, allocations: 6.625 MB / 1.162 GB, free: 4.797 MB / 0.92 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0351/0.4753, allocations: 24.73 MB / 1.187 GB, free: 10.01 MB / 0.9512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009555/0.4849, allocations: 5.435 MB / 1.192 GB, free: 4.215 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00699/0.4919, allocations: 2.959 MB / 1.195 GB, free: 1.238 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004097/0.4923, allocations: 135 kB / 1.195 GB, free: 1.09 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.281e-05/0.4924, allocations: 64.5 kB / 1.195 GB, free: 1.016 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=230): time 6.743e-06/0.4925, allocations: 4 kB / 1.195 GB, free: 1.012 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=313): time 0.1481/0.6405, allocations: 39.24 MB / 1.233 GB, free: 9.711 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001607/0.6407, allocations: 247.9 kB / 1.234 GB, free: 9.418 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0025/0.6432, allocations: 1.302 MB / 1.235 GB, free: 8.102 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007539/0.644, allocations: 77.7 kB / 1.235 GB, free: 8.02 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007904/0.6448, allocations: 1.246 MB / 1.236 GB, free: 6.754 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001265/0.6461, allocations: 1.051 MB / 1.237 GB, free: 5.688 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001843/0.6479, allocations: 0.6165 MB / 1.238 GB, free: 5.062 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 9.401e-05/0.648, allocations: 313.1 kB / 1.238 GB, free: 4.754 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006367/0.6544, allocations: 2.776 MB / 1.241 GB, free: 1.969 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007391/0.6618, allocations: 3.451 MB / 1.244 GB, free: 14.26 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01354/0.6754, allocations: 6.397 MB / 1.25 GB, free: 7.578 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.559e-05/0.6755, allocations: 7.938 kB / 1.25 GB, free: 7.57 MB / 1.014 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.5616/1.237, allocations: 10.96 MB / 1.261 GB, free: 155 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 4.904e-05/1.237, allocations: 12.75 kB / 1.261 GB, free: 155 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.454e-05/1.237, allocations: 25.62 kB / 1.261 GB, free: 155 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02311/1.26, allocations: 5.959 MB / 1.267 GB, free: 154.9 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004921/1.265, allocations: 0.9442 MB / 1.268 GB, free: 154.9 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04918/1.315, allocations: 28.83 MB / 1.296 GB, free: 142.2 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004665/1.319, allocations: 0.5499 MB / 1.297 GB, free: 142.1 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008781/1.32, allocations: 139.9 kB / 1.297 GB, free: 142.1 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009166/1.329, allocations: 3.923 MB / 1.3 GB, free: 140.4 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006151/1.336, allocations: 3.415 MB / 1.304 GB, free: 138.1 MB / 1.014 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08677/1.422, allocations: 25.84 MB / 1.329 GB, free: 119.2 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.008e-05/1.422, allocations: 4 kB / 1.329 GB, free: 119.2 MB / 1.014 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 0.02322/1.446, allocations: 10.9 MB / 1.34 GB, free: 108.2 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 2.82e-05/1.446, allocations: 12 kB / 1.34 GB, free: 108.2 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.591e-05/1.446, allocations: 24.06 kB / 1.34 GB, free: 108.1 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01443/1.46, allocations: 4.653 MB / 1.344 GB, free: 103.5 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004239/1.464, allocations: 0.9945 MB / 1.345 GB, free: 102.5 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03145/1.496, allocations: 30.47 MB / 1.375 GB, free: 71.3 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00439/1.5, allocations: 0.5421 MB / 1.376 GB, free: 70.75 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004347/1.501, allocations: 143.9 kB / 1.376 GB, free: 70.61 MB / 1.014 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.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.000865/1.502, allocations: 376.8 kB / 1.376 GB, free: 70.25 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005218/1.502, allocations: 205.6 kB / 1.376 GB, free: 70.05 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02455/1.527, allocations: 11.09 MB / 1.387 GB, free: 58.88 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.33e-05/1.527, allocations: 32 kB / 1.387 GB, free: 58.85 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.421e-05/1.527, allocations: 20 kB / 1.387 GB, free: 58.83 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.927e-05/1.527, allocations: 11.95 kB / 1.387 GB, free: 58.82 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03132/1.558, allocations: 16.58 MB / 1.403 GB, free: 42.07 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.83e-05/1.558, allocations: 8 kB / 1.403 GB, free: 42.06 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003322/1.562, allocations: 0.7416 MB / 1.404 GB, free: 41.32 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01755/1.579, allocations: 5.593 MB / 1.41 GB, free: 35.71 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005952/1.58, allocations: 83.94 kB / 1.41 GB, free: 35.63 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03555/1.615, allocations: 27.66 MB / 1.437 GB, free: 7.684 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.035e-06/1.615, allocations: 16.03 kB / 1.437 GB, free: 7.668 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02398/1.639, allocations: 10.44 MB / 1.447 GB, free: 12.98 MB / 1.029 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002031/1.641, allocations: 0.771 MB / 1.448 GB, free: 12.2 MB / 1.029 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000431/1.642, allocations: 64 kB / 1.448 GB, free: 12.13 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003574/1.646, allocations: 0.5265 MB / 1.448 GB, free: 11.61 MB / 1.029 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008242/1.646, allocations: 266.9 kB / 1.448 GB, free: 11.34 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002374/1.647, allocations: 104 kB / 1.448 GB, free: 11.24 MB / 1.029 GB
Notification: Performance of sorting global known variables: time 0.001326/1.648, allocations: 0.9357 MB / 1.449 GB, free: 10.3 MB / 1.029 GB
Notification: Performance of sort global known variables: time 1.21e-07/1.648, allocations: 0 / 1.449 GB, free: 10.3 MB / 1.029 GB
Notification: Performance of remove unused functions: time 0.00563/1.654, allocations: 1.893 MB / 1.451 GB, free: 8.41 MB / 1.029 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 0.02817/1.682, allocations: 11.11 MB / 1.462 GB, free: 13.04 MB / 1.045 GB
Notification: Performance of simCode: created initialization part: time 0.03323/1.715, allocations: 13.05 MB / 1.475 GB, free: 15.9 MB / 1.061 GB
Notification: Performance of simCode: created event and clocks part: time 1.336e-05/1.715, allocations: 5 kB / 1.475 GB, free: 15.9 MB / 1.061 GB
Notification: Performance of simCode: created simulation system equations: time 0.0118/1.727, allocations: 4.69 MB / 1.479 GB, free: 11.18 MB / 1.061 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00343/1.73, allocations: 309 kB / 1.48 GB, free: 10.89 MB / 1.061 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1049/1.835, allocations: 42.44 MB / 1.521 GB, free: 15.41 MB / 1.107 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003752/1.839, allocations: 2.699 MB / 1.524 GB, free: 12.67 MB / 1.107 GB
Notification: Performance of simCode: alias equations: time 0.005246/1.844, allocations: 1.637 MB / 1.525 GB, free: 11.03 MB / 1.107 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002058/1.846, allocations: 1.104 MB / 1.526 GB, free: 9.926 MB / 1.107 GB
Notification: Performance of SimCode: time 1.553e-06/1.846, allocations: 0 / 1.526 GB, free: 9.926 MB / 1.107 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1728/2.019, allocations: 109.2 MB / 1.633 GB, free: 13.18 MB / 1.217 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.83/17.85, allocations: 10.69 kB / 1.633 GB, free: 13.17 MB / 1.217 GB
(rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & python3 -m fmpy simulate  --output-file Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)