Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001408/0.001408, allocations: 111.9 kB / 17.54 MB, free: 4.641 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001403/0.001403, allocations: 189.9 kB / 20.71 MB, free: 1.484 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.292/1.292, allocations: 225.6 MB / 249.3 MB, free: 3.184 MB / 190.1 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.346/2.346, allocations: 443.5 MB / 0.7304 GB, free: 13.86 MB / 0.5762 GB
"
[Timeout remaining time 177]
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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.BalancedStepDown.DD,fileNamePrefix="Buildings_10_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_10_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.001902/0.001902, allocations: 71.89 kB / 1.059 GB, free: 0.8008 MB / 0.795 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.258/0.2599, allocations: 160.7 MB / 1.216 GB, free: 15.78 MB / 0.9669 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02014/0.2801, allocations: 17.17 MB / 1.232 GB, free: 14.54 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.01015/0.2902, allocations: 6.618 MB / 1.239 GB, free: 7.898 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001068/0.2913, allocations: 51.81 kB / 1.239 GB, free: 7.848 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.002895/0.2942, allocations: 1.178 MB / 1.24 GB, free: 6.668 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.002909/0.2971, allocations: 1.354 MB / 1.241 GB, free: 5.309 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002795/0.2999, allocations: 1.255 MB / 1.243 GB, free: 4.051 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.005156/0.3051, allocations: 4.966 MB / 1.247 GB, free: 15.07 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003791/0.3089, allocations: 2.627 MB / 1.25 GB, free: 12.38 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002695/0.3116, allocations: 2.069 MB / 1.252 GB, free: 10.31 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004054/0.3156, allocations: 2.828 MB / 1.255 GB, free: 7.473 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.001364/0.317, allocations: 440 kB / 1.255 GB, free: 7.043 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002925/0.3199, allocations: 1.209 MB / 1.256 GB, free: 5.832 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.002396/0.3223, allocations: 2.042 MB / 1.258 GB, free: 3.785 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.002216/0.3245, allocations: 1.906 MB / 1.26 GB, free: 1.871 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.4952/0.8197, allocations: 6.706 MB / 1.267 GB, free: 20.85 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 6.362e-06/0.8197, allocations: 2.688 kB / 1.267 GB, free: 20.85 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 1.503e-06/0.8197, allocations: 0 / 1.267 GB, free: 20.85 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0001296/0.8198, allocations: 0.5625 kB / 1.267 GB, free: 20.85 MB / 0.9981 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 0.006241/0.8261, allocations: 3.515 MB / 1.27 GB, free: 19.43 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.465e-05/0.8261, allocations: 10.2 kB / 1.27 GB, free: 19.43 MB / 0.9981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000593/0.8267, allocations: 484.3 kB / 1.271 GB, free: 19.38 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01202/0.8387, allocations: 2.392 MB / 1.273 GB, free: 19.19 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004346/0.8431, allocations: 2.005 MB / 1.275 GB, free: 18.75 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002095/0.8433, allocations: 230 kB / 1.275 GB, free: 18.74 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001048/0.8443, allocations: 303.1 kB / 1.276 GB, free: 18.74 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01433/0.8587, allocations: 6.433 MB / 1.282 GB, free: 18.38 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.933e-05/0.8588, allocations: 3.406 kB / 1.282 GB, free: 18.38 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004287/0.8592, allocations: 126.3 kB / 1.282 GB, free: 18.38 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004556/0.8596, allocations: 316.3 kB / 1.282 GB, free: 18.38 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01449/0.8741, allocations: 6.614 MB / 1.289 GB, free: 18.33 MB / 0.9981 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02484/0.899, allocations: 24.7 MB / 1.313 GB, free: 1.527 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007556/0.9065, allocations: 5.298 MB / 1.318 GB, free: 14.48 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006194/0.9127, allocations: 2.859 MB / 1.321 GB, free: 13.66 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000265/0.913, allocations: 144.9 kB / 1.321 GB, free: 13.55 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.714e-05/0.913, allocations: 64.94 kB / 1.321 GB, free: 13.5 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=230): time 4.318e-06/0.913, allocations: 0 / 1.321 GB, free: 13.5 MB / 1.014 GB
Notification: Performance of matching and sorting (n=313): time 0.1304/1.043, allocations: 39.28 MB / 1.359 GB, free: 10.35 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.00013/1.044, allocations: 243.4 kB / 1.36 GB, free: 10.06 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001818/1.045, allocations: 1.265 MB / 1.361 GB, free: 8.781 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004491/1.046, allocations: 77.7 kB / 1.361 GB, free: 8.699 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008982/1.047, allocations: 1.281 MB / 1.362 GB, free: 7.414 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00109/1.048, allocations: 1.104 MB / 1.363 GB, free: 6.324 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00113/1.049, allocations: 0.6166 MB / 1.364 GB, free: 5.699 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001085/1.049, allocations: 305.1 kB / 1.364 GB, free: 5.398 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005876/1.055, allocations: 2.791 MB / 1.367 GB, free: 2.602 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00631/1.061, allocations: 3.455 MB / 1.37 GB, free: 14.89 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01223/1.074, allocations: 6.395 MB / 1.376 GB, free: 8.293 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.11e-05/1.074, allocations: 8 kB / 1.376 GB, free: 8.285 MB / 1.045 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02649/1.1, allocations: 10.87 MB / 1.387 GB, free: 13.56 MB / 1.061 GB
Notification: Performance of prepare postOptimizeDAE: time 2.972e-05/1.1, allocations: 12 kB / 1.387 GB, free: 13.55 MB / 1.061 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.465e-05/1.1, allocations: 20 kB / 1.387 GB, free: 13.53 MB / 1.061 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01976/1.12, allocations: 5.966 MB / 1.393 GB, free: 7.559 MB / 1.061 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004127/1.124, allocations: 0.9413 MB / 1.394 GB, free: 6.648 MB / 1.061 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04597/1.17, allocations: 28.86 MB / 1.422 GB, free: 9.625 MB / 1.092 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004042/1.174, allocations: 0.546 MB / 1.423 GB, free: 9.078 MB / 1.092 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005356/1.175, allocations: 139.9 kB / 1.423 GB, free: 8.941 MB / 1.092 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00786/1.182, allocations: 3.925 MB / 1.427 GB, free: 5.008 MB / 1.092 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00633/1.189, allocations: 3.419 MB / 1.43 GB, free: 1.332 MB / 1.092 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09035/1.279, allocations: 25.85 MB / 1.455 GB, free: 7.172 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.69e-05/1.279, allocations: 4 kB / 1.455 GB, free: 7.168 MB / 1.123 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 0.02753/1.307, allocations: 10.83 MB / 1.466 GB, free: 12.38 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.153e-05/1.307, allocations: 16 kB / 1.466 GB, free: 12.36 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.9e-05/1.307, allocations: 16 kB / 1.466 GB, free: 12.35 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0158/1.322, allocations: 4.651 MB / 1.47 GB, free: 7.684 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004393/1.327, allocations: 0.9925 MB / 1.471 GB, free: 6.723 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04114/1.368, allocations: 30.49 MB / 1.501 GB, free: 7.605 MB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004415/1.372, allocations: 0.5421 MB / 1.502 GB, free: 7.062 MB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006106/1.373, allocations: 147.9 kB / 1.502 GB, free: 6.918 MB / 1.17 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 0.0009678/1.374, allocations: 386.3 kB / 1.502 GB, free: 6.566 MB / 1.17 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006897/1.375, allocations: 206.7 kB / 1.502 GB, free: 6.363 MB / 1.17 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02753/1.402, allocations: 10.97 MB / 1.513 GB, free: 11.41 MB / 1.186 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.646e-05/1.402, allocations: 28 kB / 1.513 GB, free: 11.38 MB / 1.186 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.368e-05/1.402, allocations: 16 kB / 1.513 GB, free: 11.37 MB / 1.186 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.243e-05/1.402, allocations: 19.94 kB / 1.513 GB, free: 11.35 MB / 1.186 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03526/1.438, allocations: 16.47 MB / 1.529 GB, free: 10.87 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.434e-05/1.438, allocations: 16.23 kB / 1.529 GB, free: 10.86 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003339/1.441, allocations: 0.7402 MB / 1.53 GB, free: 10.13 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01892/1.46, allocations: 5.585 MB / 1.535 GB, free: 4.531 MB / 1.201 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006519/1.461, allocations: 83.95 kB / 1.535 GB, free: 4.449 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04437/1.505, allocations: 27.68 MB / 1.562 GB, free: 8.52 MB / 1.232 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.137e-06/1.505, allocations: 13.88 kB / 1.562 GB, free: 8.512 MB / 1.232 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02589/1.531, allocations: 10.34 MB / 1.573 GB, free: 13.99 MB / 1.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001689/1.532, allocations: 0.765 MB / 1.573 GB, free: 13.2 MB / 1.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003796/1.533, allocations: 67.98 kB / 1.573 GB, free: 13.14 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003409/1.536, allocations: 0.5172 MB / 1.574 GB, free: 12.62 MB / 1.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008486/1.537, allocations: 270.9 kB / 1.574 GB, free: 12.36 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002573/1.537, allocations: 99.95 kB / 1.574 GB, free: 12.26 MB / 1.248 GB
Notification: Performance of sorting global known variables: time 0.00147/1.539, allocations: 0.9108 MB / 1.575 GB, free: 11.34 MB / 1.248 GB
Notification: Performance of sort global known variables: time 9e-08/1.539, allocations: 0 / 1.575 GB, free: 11.34 MB / 1.248 GB
Notification: Performance of remove unused functions: time 0.005598/1.544, allocations: 1.887 MB / 1.577 GB, free: 9.453 MB / 1.248 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 0.02594/1.57, allocations: 10.99 MB / 1.588 GB, free: 14.2 MB / 1.264 GB
Notification: Performance of simCode: created initialization part: time 0.02958/1.6, allocations: 12.6 MB / 1.6 GB, free: 1.504 MB / 1.264 GB
Notification: Performance of simCode: created event and clocks part: time 9.348e-06/1.6, allocations: 0 / 1.6 GB, free: 1.504 MB / 1.264 GB
Notification: Performance of simCode: created simulation system equations: time 0.01082/1.611, allocations: 4.517 MB / 1.604 GB, free: 12.95 MB / 1.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002049/1.613, allocations: 287.4 kB / 1.605 GB, free: 12.67 MB / 1.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09668/1.71, allocations: 42.17 MB / 1.646 GB, free: 1.48 MB / 1.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003579/1.713, allocations: 2.679 MB / 1.648 GB, free: 14.77 MB / 1.326 GB
Notification: Performance of simCode: alias equations: time 0.004461/1.718, allocations: 1.641 MB / 1.65 GB, free: 13.12 MB / 1.326 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001777/1.719, allocations: 1.085 MB / 1.651 GB, free: 12.04 MB / 1.326 GB
Notification: Performance of SimCode: time 1.192e-06/1.719, allocations: 0 / 1.651 GB, free: 12.04 MB / 1.326 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1832/1.902, allocations: 110.4 MB / 1.759 GB, free: 14.05 MB / 1.436 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.02/16.92, allocations: 9.734 kB / 1.759 GB, free: 14.05 MB / 1.436 GB
"
[Timeout remaining time 283]
(rm -f Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & python3 -m fmpy simulate  --output-file Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_10_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmu > Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 22.218861444998765]